Trace number 3706012

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 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12038_3-sat.opb
MD5SUM56cc40b9ea431027514a5b56e02d7edb
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables37752
Total number of constraints125892
Number of constraints which are clauses125272
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints620
Minimum length of a constraint1
Maximum length of a constraint120
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 34
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 740
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.39/2.45	c 2012-05-27T20:25:01+0200
2.39/2.45	c arch = x86_64
2.39/2.45	c os = linux
2.39/2.45	c compiler = ghc 7.4
2.39/2.45	c packages:
2.39/2.45	c   OptDir-0.0.1
2.39/2.45	c   array-0.4.0.0
2.39/2.45	c   base-4.5.0.0
2.39/2.45	c   bytestring-0.9.2.1
2.39/2.45	c   containers-0.4.2.1
2.39/2.45	c   deepseq-1.3.0.0
2.39/2.45	c   mtl-2.1.1
2.39/2.45	c   old_locale-1.0.0.4
2.39/2.45	c   parse_dimacs-1.2
2.39/2.45	c   parsec-3.1.2
2.39/2.45	c   queue-0.1.2
2.39/2.45	c   stm-2.3
2.39/2.45	c   time-1.4
2.39/2.45	c command line = ["--pb","HOME/instance-3706012-1338143101.opb"]
2.39/2.45	c #vars 37752
2.39/2.45	c #constraints 125892
2.39/2.45	c Solving starts ...
1167.14/1167.47	c learnt constraints deletion: 216521 -> 108265

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-3706012-1338143101/watcher-3706012-1338143101 -o /tmp/evaluation-result-3706012-1338143101/solver-3706012-1338143101 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706012-1338143101.opb 

running on 4 cores: 0,2,4,6

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: 2.01 2.04 2.00 3/174 14053
/proc/meminfo: memFree=29714068/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 809 0 0 0 0 0 0 0 20 0 1 0 280435532 6356992 730 33554432000 4194304 8973514 140735379367808 140733220305320 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 1552 730 416 1167 0 333 0

[startup+0.014021 s]
/proc/loadavg: 2.01 2.04 2.00 3/174 14053
/proc/meminfo: memFree=29714068/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=7232 CPUtime=0.01 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 1073 0 0 0 1 0 0 0 20 0 1 0 280435532 7405568 994 33554432000 4194304 8973514 140735379367808 140733220305320 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 1808 994 416 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100266 s]
/proc/loadavg: 2.01 2.04 2.00 3/174 14053
/proc/meminfo: memFree=29714068/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 2356 0 0 0 9 0 0 0 20 0 1 0 280435532 12648448 2277 33554432000 4194304 8973514 140735379367808 140733220305320 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 3088 2277 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300272 s]
/proc/loadavg: 2.01 2.04 2.00 3/174 14053
/proc/meminfo: memFree=29714068/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=27712 CPUtime=0.29 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 6057 0 0 0 28 1 0 0 20 0 1 0 280435532 28377088 5978 33554432000 4194304 8973514 140735379367808 140733220305320 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 6928 5978 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27712

[startup+0.700272 s]
/proc/loadavg: 2.01 2.04 2.00 3/174 14053
/proc/meminfo: memFree=29714068/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=46144 CPUtime=0.68 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 10804 0 0 0 67 1 0 0 20 0 1 0 280435532 47251456 10725 33554432000 4194304 8973514 140735379367808 140735379367072 4204368 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 11536 10725 418 1167 0 10317 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46144

[startup+1.50027 s]
/proc/loadavg: 2.01 2.04 2.00 3/175 14054
/proc/meminfo: memFree=29641280/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=104512 CPUtime=1.49 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 25396 0 0 0 145 4 0 0 20 0 1 0 280435532 107020288 25317 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 26128 25317 418 1167 0 24909 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104512

[startup+3.10026 s]
/proc/loadavg: 2.01 2.04 2.00 3/175 14054
/proc/meminfo: memFree=29579652/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=170048 CPUtime=3.08 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 41812 0 0 0 302 6 0 0 20 0 1 0 280435532 174129152 41733 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 42512 41733 444 1167 0 41293 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 170048

[startup+6.30028 s]
/proc/loadavg: 2.01 2.04 2.00 3/174 14054
/proc/meminfo: memFree=29552744/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=164928 CPUtime=6.28 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 41812 0 0 0 621 7 0 0 20 0 1 0 280435532 168886272 40453 33554432000 4194304 8973514 140735379367808 140735379367072 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 41232 40453 444 1167 0 40013 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 164928

[startup+12.7003 s]
/proc/loadavg: 2.01 2.04 2.00 3/175 14055
/proc/meminfo: memFree=29552628/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=164928 CPUtime=12.69 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 41812 0 0 0 1259 10 0 0 20 0 1 0 280435532 168886272 40453 33554432000 4194304 8973514 140735379367808 140735379367304 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 41232 40453 444 1167 0 40013 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 164928

[startup+25.5003 s]
/proc/loadavg: 2.00 2.03 2.00 3/175 14055
/proc/meminfo: memFree=29552132/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=164928 CPUtime=25.49 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 41812 0 0 0 2533 16 0 0 20 0 1 0 280435532 168886272 40453 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 41232 40453 444 1167 0 40013 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 164928

[startup+51.1003 s]
/proc/loadavg: 2.00 2.03 2.00 3/175 14055
/proc/meminfo: memFree=29552256/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=164928 CPUtime=51.08 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 41812 0 0 0 5083 25 0 0 20 0 1 0 280435532 168886272 40453 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 41232 40453 444 1167 0 40013 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 164928

[startup+102.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 14056
/proc/meminfo: memFree=29537920/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=177216 CPUtime=102.28 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 44884 0 0 0 10183 45 0 0 20 0 1 0 280435532 181469184 43525 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 44304 43525 444 1167 0 43085 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 177216

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/175 14056
/proc/meminfo: memFree=29502192/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=214080 CPUtime=162.25 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 54117 0 0 0 16156 69 0 0 20 0 1 0 280435532 219217920 52741 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 53520 52741 444 1167 0 52301 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 214080

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 14056
/proc/meminfo: memFree=29470476/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=244800 CPUtime=222.23 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 61825 0 0 0 22129 94 0 0 20 0 1 0 280435532 250675200 60421 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 61200 60421 444 1167 0 59981 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 244800

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 14056
/proc/meminfo: memFree=29438792/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=275520 CPUtime=282.19 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 69526 0 0 0 28101 118 0 0 20 0 1 0 280435532 282132480 68101 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 68880 68101 444 1167 0 67661 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 275520

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14060
/proc/meminfo: memFree=29404808/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=309312 CPUtime=342.19 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 77974 0 0 0 34079 140 0 0 20 0 1 0 280435532 316735488 76549 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 77328 76549 444 1167 0 76109 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 309312

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14060
/proc/meminfo: memFree=29374060/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=340032 CPUtime=402.18 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 85654 0 0 0 40058 160 0 0 20 0 1 0 280435532 348192768 84229 33554432000 4194304 8973514 140735379367808 140735379367072 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 85008 84229 444 1167 0 83789 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 340032

[startup+462.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 14060
/proc/meminfo: memFree=29342564/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=367680 CPUtime=462.17 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 92566 0 0 0 46031 186 0 0 20 0 1 0 280435532 376504320 91141 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 91920 91141 444 1167 0 90701 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 367680

[startup+522.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 14365
/proc/meminfo: memFree=29340836/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=398400 CPUtime=522.16 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 100247 0 0 0 52010 206 0 0 20 0 1 0 280435532 407961600 98822 33554432000 4194304 8973514 140735379367808 140735379365824 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 99600 98822 444 1167 0 98381 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 398400

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14365
/proc/meminfo: memFree=29271876/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=424000 CPUtime=582.14 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 106662 0 0 0 57987 227 0 0 20 0 1 0 280435532 434176000 105222 33554432000 4194304 8973514 140735379367808 140735379365760 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 106000 105222 444 1167 0 104781 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 424000

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14366
/proc/meminfo: memFree=29043784/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=547904 CPUtime=822.08 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 137677 0 0 0 81892 316 0 0 20 0 1 0 280435532 561053696 136198 33554432000 4194304 8973514 140735379367808 140735379367304 4427820 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 136976 136198 444 1167 0 135757 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 547904

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14366
/proc/meminfo: memFree=28998376/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=572480 CPUtime=882.07 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 143821 0 0 0 87872 335 0 0 20 0 1 0 280435532 586219520 142342 33554432000 4194304 8973514 140735379367808 140735379367304 4415273 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 143120 142342 444 1167 0 141901 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 572480

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14370
/proc/meminfo: memFree=28952736/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=600128 CPUtime=942.06 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 150733 0 0 0 93856 350 0 0 20 0 1 0 280435532 614531072 149254 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 150032 149254 444 1167 0 148813 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 600128

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14370
/proc/meminfo: memFree=28910832/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=622656 CPUtime=1002.06 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 156365 0 0 0 99841 365 0 0 20 0 1 0 280435532 637599744 154886 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 155664 154886 444 1167 0 154445 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 622656

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14370
/proc/meminfo: memFree=28870656/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=646208 CPUtime=1062.04 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 162253 0 0 0 105822 382 0 0 20 0 1 0 280435532 661716992 160774 33554432000 4194304 8973514 140735379367808 140735379367304 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 161552 160774 444 1167 0 160333 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 646208

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14370
/proc/meminfo: memFree=28824032/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=672832 CPUtime=1122.03 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 168909 0 0 0 111802 401 0 0 20 0 1 0 280435532 688979968 167430 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 168208 167430 444 1167 0 166989 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 672832

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14370
/proc/meminfo: memFree=28767760/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=710720 CPUtime=1182.02 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 178382 0 0 0 117779 423 0 0 20 0 1 0 280435532 727777280 176903 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 177680 176903 445 1167 0 176461 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 710720

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14371
/proc/meminfo: memFree=28751420/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=710720 CPUtime=1242 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 178413 0 0 0 123757 443 0 0 20 0 1 0 280435532 727777280 176903 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 177680 176903 445 1167 0 176461 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 710720

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/175 14371
/proc/meminfo: memFree=28737188/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=710720 CPUtime=1301.99 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 178434 0 0 0 129733 466 0 0 20 0 1 0 280435532 727777280 176903 33554432000 4194304 8973514 140735379367808 140735379367072 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 177680 176903 445 1167 0 176461 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 710720

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 14371
/proc/meminfo: memFree=28723852/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=710720 CPUtime=1361.97 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 178436 0 0 0 135713 484 0 0 20 0 1 0 280435532 727777280 176903 33554432000 4194304 8973514 140735379367808 140735379367304 4427192 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 177680 176903 445 1167 0 176461 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 710720

[startup+1422.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 14371
/proc/meminfo: memFree=28710832/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=710720 CPUtime=1421.96 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 178436 0 0 0 141695 501 0 0 20 0 1 0 280435532 727777280 176903 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 177680 176903 445 1167 0 176461 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 710720

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14371
/proc/meminfo: memFree=28694216/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=710720 CPUtime=1481.95 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 178436 0 0 0 147678 517 0 0 20 0 1 0 280435532 727777280 176903 33554432000 4194304 8973514 140735379367808 140735379365760 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 177680 176903 445 1167 0 176461 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 710720

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14375
/proc/meminfo: memFree=28680704/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=710720 CPUtime=1541.94 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 178436 0 0 0 153662 532 0 0 20 0 1 0 280435532 727777280 176903 33554432000 4194304 8973514 140735379367808 140735379367304 4441196 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 177680 176903 445 1167 0 176461 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 710720

[startup+1602.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/175 14375
/proc/meminfo: memFree=28647012/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=733248 CPUtime=1601.94 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 184068 0 0 0 159648 546 0 0 20 0 1 0 280435532 750845952 182535 33554432000 4194304 8973514 140735379367808 140735379365760 4426816 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 183312 182535 445 1167 0 182093 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 733248

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 14375
/proc/meminfo: memFree=28612800/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=753728 CPUtime=1661.92 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 189188 0 0 0 165632 560 0 0 20 0 1 0 280435532 771817472 187655 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 188432 187655 445 1167 0 187213 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 753728

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 14375
/proc/meminfo: memFree=28593828/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=759872 CPUtime=1721.92 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 190724 0 0 0 171613 579 0 0 20 0 1 0 280435532 778108928 189191 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 189968 189191 445 1167 0 188749 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 759872

[startup+1782.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/175 14375
/proc/meminfo: memFree=28581304/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=759872 CPUtime=1781.91 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 190724 0 0 0 177589 602 0 0 20 0 1 0 280435532 778108928 189191 33554432000 4194304 8973514 140735379367808 140735379367304 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 189968 189191 445 1167 0 188749 0
Current children cumulated CPU time (s) 1781.91
Current children cumulated vsize (KiB) 759872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.06 2.02 2.00 3/175 14375
/proc/meminfo: memFree=28577088/32873852 swapFree=7624/7624
[pid=14053] ppid=14051 vsize=759872 CPUtime=1800.01 cores=0,2,4,6
/proc/14053/stat : 14053 (toysat) R 14051 14053 12056 0 -1 4202496 190724 0 0 0 179393 608 0 0 20 0 1 0 280435532 778108928 189191 33554432000 4194304 8973514 140735379367808 140735379367304 4213376 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14053/statm: 189968 189191 445 1167 0 188749 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 759872

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): 1800.41
CPU time (s): 1800.02
CPU user time (s): 1793.93
CPU system time (s): 6.09207
CPU usage (%): 99.9784
Max. virtual memory (cumulated for all children) (KiB): 759872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.93
system time used= 6.09207
maximum resident set size= 756764
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190724
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= 177
involuntary context switches= 1843

runsolver used 3.75243 second user time and 8.60269 second system time

The end

Launcher Data 

Begin job on node131 at 2012-05-27 20:25:01
IDJOB=3706012
IDBENCH=73867
IDSOLVER=2285
FILE ID=node131/3706012-1338143101
RUNJOBID= node131-1338120080-12072
PBS_JOBID= 14624478
Free space on /tmp= 71716 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12038_3-sat.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706012-1338143101/watcher-3706012-1338143101 -o /tmp/evaluation-result-3706012-1338143101/solver-3706012-1338143101 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706012-1338143101.opb

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

MD5SUM BENCH= 56cc40b9ea431027514a5b56e02d7edb
RANDOM SEED=1937146212

node131.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		: 2666.805
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	: 5333.61
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		: 2666.805
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	: 5331.91
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		: 2666.805
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	: 5331.91
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		: 2666.805
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	: 5331.91
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		: 2666.805
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	: 5331.91
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		: 2666.805
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	: 5331.91
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		: 2666.805
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	: 5331.92
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		: 2666.805
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        29714596 kB
Buffers:          330476 kB
Cached:          1808168 kB
SwapCached:         2164 kB
Active:           734684 kB
Inactive:        1591984 kB
Active(anon):     189196 kB
Inactive(anon):      808 kB
Active(file):     545488 kB
Inactive(file):  1591176 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099040 kB
Dirty:             11664 kB
Writeback:             0 kB
AnonPages:        194440 kB
Mapped:            16072 kB
Shmem:                 0 kB
Slab:             693176 kB
SReclaimable:     135628 kB
SUnreclaim:       557548 kB
KernelStack:        1448 kB
PageTables:         4048 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     310052 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    174080 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= 71708 MiB
End job on node131 at 2012-05-27 20:55:03