Trace number 3706456

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.02 1800.31

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Base/
normalized-minisat70_4_22_2.opb
MD5SUM1172ec321506151f46656b695a5e98c9
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark4041903
Best CPU time to get the best result obtained on this benchmark1800.49
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9940
Total number of constraints14846
Number of constraints which are clauses140
Number of constraints which are cardinality constraints (but not clauses)6
Number of constraints which are nor clauses,nor cardinality constraints14700
Minimum length of a constraint2
Maximum length of a constraint2415
Number of terms in the objective function 9730
Biggest coefficient in the objective function 148877000
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 81547827734
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 148877000
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 81547827734
Number of bits of the biggest sum of numbers37
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

11.38/11.43	c 2012-05-28T23:36:20+0200
11.38/11.43	c arch = x86_64
11.38/11.43	c os = linux
11.38/11.43	c compiler = ghc 7.4
11.38/11.43	c packages:
11.38/11.43	c   OptDir-0.0.1
11.38/11.43	c   array-0.4.0.0
11.38/11.43	c   base-4.5.0.0
11.38/11.43	c   bytestring-0.9.2.1
11.38/11.43	c   containers-0.4.2.1
11.38/11.43	c   deepseq-1.3.0.0
11.38/11.43	c   mtl-2.1.1
11.38/11.43	c   old_locale-1.0.0.4
11.38/11.43	c   parse_dimacs-1.2
11.38/11.43	c   parsec-3.1.2
11.38/11.43	c   queue-0.1.2
11.38/11.43	c   stm-2.3
11.38/11.43	c   time-1.4
11.38/11.43	c command line = ["--pb","HOME/instance-3706456-1338240980.opb"]
11.38/11.43	c #vars 9940
11.38/11.43	c #constraints 14846
11.38/11.43	c Solving starts ...
12.19/12.29	c solving time = 0.850s
12.19/12.29	c #decision = 7910
12.19/12.29	c #conflict = 100
12.19/12.29	c #restart = 1
12.19/12.29	o 5047947
12.28/12.36	c Solving starts ...
12.68/12.75	c solving time = 0.384s
12.68/12.75	c #decision = 8572
12.68/12.75	c #conflict = 111
12.68/12.75	c #restart = 1
12.68/12.75	o 5045205
12.68/12.76	c Solving starts ...
13.08/13.13	c solving time = 0.361s
13.08/13.13	c #decision = 8630
13.08/13.13	c #conflict = 113
13.08/13.13	c #restart = 1
13.08/13.13	o 5044419
13.08/13.17	c Solving starts ...
13.98/14.06	c solving time = 0.879s
13.98/14.06	c #decision = 8686
13.98/14.06	c #conflict = 117
13.98/14.06	c #restart = 1
13.98/14.06	o 5043917
13.98/14.07	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3706456-1338240980/watcher-3706456-1338240980 -o /tmp/evaluation-result-3706456-1338240980/solver-3706456-1338240980 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706456-1338240980.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.06 2.02 1.99 2/173 26038
/proc/meminfo: memFree=31279064/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 820 0 0 0 0 0 0 0 20 0 1 0 290222773 7405568 741 33554432000 4194304 8973514 140735288279216 140734184719128 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 1808 741 411 1167 0 589 0

[startup+0.04994 s]
/proc/loadavg: 2.06 2.02 1.99 2/173 26038
/proc/meminfo: memFree=31279064/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=9280 CPUtime=0.04 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 1405 0 0 0 4 0 0 0 20 0 1 0 290222773 9502720 1326 33554432000 4194304 8973514 140735288279216 140734184719128 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 2320 1328 417 1167 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9280

[startup+0.100319 s]
/proc/loadavg: 2.06 2.02 1.99 2/173 26038
/proc/meminfo: memFree=31279064/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 2262 0 0 0 9 0 0 0 20 0 1 0 290222773 12648448 2183 33554432000 4194304 8973514 140735288279216 140734184719128 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 3088 2183 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300339 s]
/proc/loadavg: 2.06 2.02 1.99 2/173 26038
/proc/meminfo: memFree=31279064/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=23616 CPUtime=0.28 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 5028 0 0 0 28 0 0 0 20 0 1 0 290222773 24182784 4949 33554432000 4194304 8973514 140735288279216 140734184719128 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 5904 4954 418 1167 0 4685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23616

[startup+0.700359 s]
/proc/loadavg: 2.06 2.02 1.99 2/173 26038
/proc/meminfo: memFree=31279064/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=42048 CPUtime=0.69 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 9801 0 0 0 68 1 0 0 20 0 1 0 290222773 43057152 9722 33554432000 4194304 8973514 140735288279216 140734184719128 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 10512 9722 434 1167 0 9293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42048

[startup+1.50023 s]
/proc/loadavg: 2.06 2.02 1.99 3/179 26053
/proc/meminfo: memFree=31213908/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=42048 CPUtime=1.48 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 9801 0 0 0 147 1 0 0 20 0 1 0 290222773 43057152 9722 33554432000 4194304 8973514 140735288279216 140735288278712 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 10512 9722 434 1167 0 9293 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 42048

[startup+3.10021 s]
/proc/loadavg: 2.06 2.02 1.99 3/179 26053
/proc/meminfo: memFree=31208536/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=52288 CPUtime=3.09 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 12361 0 0 0 307 2 0 0 20 0 1 0 290222773 53542912 12282 33554432000 4194304 8973514 140735288279216 140735288278712 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 13072 12282 434 1167 0 11853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52288

[startup+6.30025 s]
/proc/loadavg: 2.06 2.01 1.99 4/179 26053
/proc/meminfo: memFree=31188928/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=54336 CPUtime=6.28 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 12877 0 0 0 625 3 0 0 20 0 1 0 290222773 55640064 12799 33554432000 4194304 8973514 140735288279216 140735288278712 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 13584 12799 434 1167 0 12365 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 54336

[startup+12.7004 s]
/proc/loadavg: 2.05 2.01 1.99 4/179 26053
/proc/meminfo: memFree=31188652/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=56384 CPUtime=12.68 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 13274 0 0 0 1263 5 0 0 20 0 1 0 290222773 57737216 13196 33554432000 4194304 8973514 140735288279216 140735288262312 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 14096 13196 457 1167 0 12877 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 56384

[startup+25.5004 s]
/proc/loadavg: 2.04 2.01 1.99 4/179 26053
/proc/meminfo: memFree=31173640/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=69696 CPUtime=25.47 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 16752 0 0 0 2536 11 0 0 20 0 1 0 290222773 71368704 16662 33554432000 4194304 8973514 140735288279216 140735288278712 7716764 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17424 16662 457 1167 0 16205 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 69696

[startup+51.1004 s]
/proc/loadavg: 2.02 2.01 1.99 4/179 26053
/proc/meminfo: memFree=31173980/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=69696 CPUtime=51.06 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 16758 0 0 0 5088 18 0 0 20 0 1 0 290222773 71368704 16662 33554432000 4194304 8973514 140735288279216 140735288278712 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17424 16662 457 1167 0 16205 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 69696

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 1.99 4/179 26054
/proc/meminfo: memFree=31173784/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=69696 CPUtime=102.26 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 16758 0 0 0 10197 29 0 0 20 0 1 0 290222773 71368704 16662 33554432000 4194304 8973514 140735288279216 140735288278480 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17424 16662 457 1167 0 16205 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 69696

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.99 4/179 26054
/proc/meminfo: memFree=31172356/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=69696 CPUtime=162.24 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 16758 0 0 0 16180 44 0 0 20 0 1 0 290222773 71368704 16662 33554432000 4194304 8973514 140735288279216 140735288277184 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17424 16662 457 1167 0 16205 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 69696

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 1.99 4/180 26057
/proc/meminfo: memFree=31172464/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=69696 CPUtime=222.24 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 16758 0 0 0 22165 59 0 0 20 0 1 0 290222773 71368704 16662 33554432000 4194304 8973514 140735288279216 140735288278712 4209216 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17424 16662 457 1167 0 16205 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 69696

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.99 4/179 26057
/proc/meminfo: memFree=31172604/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=69696 CPUtime=282.23 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 16758 0 0 0 28146 77 0 0 20 0 1 0 290222773 71368704 16662 33554432000 4194304 8973514 140735288279216 140735288278712 4206149 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17424 16662 457 1167 0 16205 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 69696

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.99 4/179 26057
/proc/meminfo: memFree=31170512/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=69696 CPUtime=342.22 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 16758 0 0 0 34128 94 0 0 20 0 1 0 290222773 71368704 16662 33554432000 4194304 8973514 140735288279216 140735288277184 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17424 16662 457 1167 0 16205 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 69696

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.99 4/179 26058
/proc/meminfo: memFree=31169580/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=70720 CPUtime=402.21 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17014 0 0 0 40114 107 0 0 20 0 1 0 290222773 72417280 16918 33554432000 4194304 8973514 140735288279216 140735288278712 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17680 16918 457 1167 0 16461 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 70720

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.99 4/179 26058
/proc/meminfo: memFree=31168712/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=462.2 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 46101 119 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288277184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 71744

[startup+522.3 s]
/proc/loadavg: 2.06 2.02 1.99 4/179 26058
/proc/meminfo: memFree=31168772/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=522.19 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 52087 132 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288278480 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 71744

[startup+582.3 s]
/proc/loadavg: 2.02 2.01 1.99 4/179 26058
/proc/meminfo: memFree=31168772/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=582.18 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 58073 145 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288278712 6840768 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 71744

[startup+642.3 s]

################
# More data... #
################

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.99 4/180 26062
/proc/meminfo: memFree=31168648/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=822.14 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 82015 199 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288278712 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 71744

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 1.99 4/179 26062
/proc/meminfo: memFree=31168648/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=882.14 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 88001 213 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288278712 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 71744

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.99 4/179 26062
/proc/meminfo: memFree=31168772/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=942.13 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 93982 231 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288278712 4415788 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 71744

[startup+1002.3 s]
/proc/loadavg: 2.07 2.02 2.00 4/180 26074
/proc/meminfo: memFree=31168832/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=1002.12 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 99964 248 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288277184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 71744

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 2.00 4/179 26074
/proc/meminfo: memFree=31169136/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=1062.11 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 105947 264 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288278480 7400722 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 71744

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 2.00 4/179 26074
/proc/meminfo: memFree=31169268/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=1122.1 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 111933 277 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288277184 4213776 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 71744

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 26074
/proc/meminfo: memFree=31169268/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=1182.09 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 117918 291 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288278480 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 71744

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 26074
/proc/meminfo: memFree=31168896/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=1242.09 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 123902 307 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288278480 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 71744

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 26075
/proc/meminfo: memFree=31169144/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=1302.08 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 129888 320 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288277184 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 71744

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 26075
/proc/meminfo: memFree=31169144/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=1362.06 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 135872 334 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288278712 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 71744

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/180 26078
/proc/meminfo: memFree=31168724/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=1422.06 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 141857 349 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288278712 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 71744

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 2.00 4/180 26100
/proc/meminfo: memFree=31168908/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=1482.04 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 147840 364 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288278480 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 71744

[startup+1542.31 s]
/proc/loadavg: 2.02 2.01 2.00 4/179 26100
/proc/meminfo: memFree=31168896/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=1542.04 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 153826 378 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288278480 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 71744

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.00 4/178 26100
/proc/meminfo: memFree=31168904/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=1602.03 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 159812 391 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288278712 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 71744

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 26101
/proc/meminfo: memFree=31168896/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=1662.01 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 165794 407 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288277184 7716799 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 71744

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 26101
/proc/meminfo: memFree=31169400/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=1722.01 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 171780 421 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288278712 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 71744

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 4/179 26102
/proc/meminfo: memFree=31168524/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=1782 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 177764 436 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288277184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 71744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/179 26102
/proc/meminfo: memFree=31168648/32873844 swapFree=7616/7616
[pid=26038] ppid=26036 vsize=71744 CPUtime=1800.01 cores=1,3,5,7
/proc/26038/stat : 26038 (toysat) R 26036 26038 23365 0 -1 4202496 17270 0 0 0 179561 440 0 0 20 0 1 0 290222773 73465856 17174 33554432000 4194304 8973514 140735288279216 140735288277184 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26038/statm: 17936 17174 457 1167 0 16717 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 71744

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1795.61
CPU system time (s): 4.40533
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 71744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.61
system time used= 4.40533
maximum resident set size= 68696
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17270
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 1879

runsolver used 4.45932 second user time and 8.90465 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-28 23:36:20
IDJOB=3706456
IDBENCH=92749
IDSOLVER=2285
FILE ID=node135/3706456-1338240980
RUNJOBID= node135-1338239177-25932
PBS_JOBID= 14624622
Free space on /tmp= 71632 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Base/normalized-minisat70_4_22_2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706456-1338240980/watcher-3706456-1338240980 -o /tmp/evaluation-result-3706456-1338240980/solver-3706456-1338240980 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706456-1338240980.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1172ec321506151f46656b695a5e98c9
RANDOM SEED=115740102

node135.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5238.35
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31271600 kB
Buffers:          332088 kB
Cached:           440344 kB
SwapCached:         1720 kB
Active:           571456 kB
Inactive:         213208 kB
Active(anon):       2396 kB
Inactive(anon):    12012 kB
Active(file):     569060 kB
Inactive(file):   201196 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:              8068 kB
Writeback:             0 kB
AnonPages:         18380 kB
Mapped:            10956 kB
Shmem:               132 kB
Slab:             676676 kB
SReclaimable:     118672 kB
SUnreclaim:       558004 kB
KernelStack:        1464 kB
PageTables:         3980 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104188 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71628 MiB
End job on node135 at 2012-05-29 00:06:22