Trace number 3706016

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) 1800.08 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12047_6-sat.opb
MD5SUM937ecf63c168ba3c2555061c1a7466e0
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 variables33396
Total number of constraints116135
Number of constraints which are clauses115587
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints548
Minimum length of a constraint1
Maximum length of a constraint66
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 19
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 383
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.99/2.01	c 2012-05-27T20:29:17+0200
1.99/2.01	c arch = x86_64
1.99/2.01	c os = linux
1.99/2.01	c compiler = ghc 7.4
1.99/2.01	c packages:
1.99/2.01	c   OptDir-0.0.1
1.99/2.01	c   array-0.4.0.0
1.99/2.01	c   base-4.5.0.0
1.99/2.01	c   bytestring-0.9.2.1
1.99/2.01	c   containers-0.4.2.1
1.99/2.01	c   deepseq-1.3.0.0
1.99/2.01	c   mtl-2.1.1
1.99/2.01	c   old_locale-1.0.0.4
1.99/2.01	c   parse_dimacs-1.2
1.99/2.01	c   parsec-3.1.2
1.99/2.01	c   queue-0.1.2
1.99/2.01	c   stm-2.3
1.99/2.01	c   time-1.4
1.99/2.01	c command line = ["--pb","HOME/instance-3706016-1338143357.opb"]
1.99/2.01	c #vars 33396
1.99/2.01	c #constraints 116135
1.99/2.01	c Solving starts ...
1213.06/1213.34	c learnt constraints deletion: 177115 -> 88560

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-3706016-1338143357/watcher-3706016-1338143357 -o /tmp/evaluation-result-3706016-1338143357/solver-3706016-1338143357 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706016-1338143357.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: 2.06 2.02 2.00 3/176 21604
/proc/meminfo: memFree=30948800/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 811 0 0 0 0 0 0 0 20 0 1 0 280461606 6356992 732 33554432000 4194304 8973514 140734874363088 140733524334888 4209439 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21604/statm: 1552 734 416 1167 0 333 0

[startup+0.0371779 s]
/proc/loadavg: 2.06 2.02 2.00 3/176 21604
/proc/meminfo: memFree=30948800/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=8256 CPUtime=0.03 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 1333 0 0 0 3 0 0 0 20 0 1 0 280461606 8454144 1254 33554432000 4194304 8973514 140734874363088 140733524334888 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21604/statm: 2064 1254 418 1167 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8256

[startup+0.100156 s]
/proc/loadavg: 2.06 2.02 2.00 3/176 21604
/proc/meminfo: memFree=30948800/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 2357 0 0 0 9 0 0 0 20 0 1 0 280461606 12648448 2278 33554432000 4194304 8973514 140734874363088 140734874362584 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21604/statm: 3088 2278 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.30017 s]
/proc/loadavg: 2.06 2.02 2.00 3/176 21604
/proc/meminfo: memFree=30948800/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=27712 CPUtime=0.28 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 6197 0 0 0 28 0 0 0 20 0 1 0 280461606 28377088 6118 33554432000 4194304 8973514 140734874363088 140734874362584 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21604/statm: 6928 6118 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27712

[startup+0.700166 s]
/proc/loadavg: 2.06 2.02 2.00 3/176 21604
/proc/meminfo: memFree=30948800/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=46144 CPUtime=0.69 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 10805 0 0 0 67 2 0 0 20 0 1 0 280461606 47251456 10726 33554432000 4194304 8973514 140734874363088 140734874362584 4204276 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21604/statm: 11536 10726 418 1167 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46144

[startup+1.50016 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 21605
/proc/meminfo: memFree=30875012/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=105536 CPUtime=1.49 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 25653 0 0 0 144 5 0 0 20 0 1 0 280461606 108068864 25574 33554432000 4194304 8973514 140734874363088 140734874362584 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21604/statm: 26384 25574 418 1167 0 25165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105536

[startup+3.10017 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 21605
/proc/meminfo: memFree=30822924/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=130112 CPUtime=3.09 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 31829 0 0 0 303 6 0 0 20 0 1 0 280461606 133234688 31750 33554432000 4194304 8973514 140734874363088 140734874362584 4208846 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21604/statm: 32528 31750 444 1167 0 31309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 130112

[startup+6.30018 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 21605
/proc/meminfo: memFree=30822428/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=130112 CPUtime=6.28 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 31829 0 0 0 621 7 0 0 20 0 1 0 280461606 133234688 31750 33554432000 4194304 8973514 140734874363088 140734874362352 4441921 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21604/statm: 32528 31750 444 1167 0 31309 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 130112

[startup+12.7003 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 21605
/proc/meminfo: memFree=30822392/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=130112 CPUtime=12.69 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 31829 0 0 0 1260 9 0 0 20 0 1 0 280461606 133234688 31750 33554432000 4194304 8973514 140734874363088 140734874362584 4208823 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21604/statm: 32528 31750 444 1167 0 31309 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130112

[startup+25.5003 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 21605
/proc/meminfo: memFree=30822776/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=130112 CPUtime=25.49 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 31829 0 0 0 2537 12 0 0 20 0 1 0 280461606 133234688 31750 33554432000 4194304 8973514 140734874363088 140734874362352 7399967 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21604/statm: 32528 31750 444 1167 0 31309 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130112

[startup+51.1003 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 21608
/proc/meminfo: memFree=30816652/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=137280 CPUtime=51.07 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 33621 0 0 0 5087 20 0 0 20 0 1 0 280461606 140574720 33542 33554432000 4194304 8973514 140734874363088 140734874362584 4427820 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 34320 33542 444 1167 0 33101 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 137280

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 21608
/proc/meminfo: memFree=30786940/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=165952 CPUtime=102.28 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 40789 0 0 0 10194 34 0 0 20 0 1 0 280461606 169934848 40710 33554432000 4194304 8973514 140734874363088 140734874362584 4441556 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 41488 40710 444 1167 0 40269 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 165952

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21609
/proc/meminfo: memFree=30754964/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=194624 CPUtime=162.26 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 47960 0 0 0 16177 49 0 0 20 0 1 0 280461606 199294976 47883 33554432000 4194304 8973514 140734874363088 140734874361024 7680164 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 48656 47883 444 1167 0 47437 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 194624

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21609
/proc/meminfo: memFree=30726824/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=223296 CPUtime=222.24 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 55155 0 0 0 22162 62 0 0 20 0 1 0 280461606 228655104 55051 33554432000 4194304 8973514 140734874363088 140734874362584 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 55824 55051 444 1167 0 54605 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 223296

[startup+282.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 21610
/proc/meminfo: memFree=30702116/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=247872 CPUtime=282.21 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 61319 0 0 0 28148 73 0 0 20 0 1 0 280461606 253820928 61195 33554432000 4194304 8973514 140734874363088 140734874362584 4441196 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 61968 61195 444 1167 0 60749 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 247872

[startup+342.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 21610
/proc/meminfo: memFree=30681556/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=267328 CPUtime=342.2 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 66183 0 0 0 34138 82 0 0 20 0 1 0 280461606 273743872 66059 33554432000 4194304 8973514 140734874363088 140734874362584 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 66832 66059 444 1167 0 65613 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 267328

[startup+402.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 21610
/proc/meminfo: memFree=30666180/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=281664 CPUtime=402.19 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 69767 0 0 0 40127 92 0 0 20 0 1 0 280461606 288423936 69643 33554432000 4194304 8973514 140734874363088 140734874362584 4424328 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 70416 69643 444 1167 0 69197 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 281664

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21611
/proc/meminfo: memFree=30649872/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=298048 CPUtime=462.18 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 73863 0 0 0 46118 100 0 0 20 0 1 0 280461606 305201152 73739 33554432000 4194304 8973514 140734874363088 140734874362352 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 74512 73739 444 1167 0 73293 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 298048

[startup+522.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 21611
/proc/meminfo: memFree=30624080/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=319552 CPUtime=522.17 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 79239 0 0 0 52108 109 0 0 20 0 1 0 280461606 327221248 79115 33554432000 4194304 8973514 140734874363088 140734874362584 4415744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 79888 79115 444 1167 0 78669 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 319552

[startup+582.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 21611
/proc/meminfo: memFree=30604760/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=336960 CPUtime=582.17 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 83591 0 0 0 58097 120 0 0 20 0 1 0 280461606 345047040 83467 33554432000 4194304 8973514 140734874363088 140734874362584 4427031 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 84240 83467 444 1167 0 83021 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 336960

[startup+642.3 s]

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

[startup+882.306 s]
/proc/loadavg: 2.10 2.05 2.00 3/177 21654
/proc/meminfo: memFree=30316360/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=418880 CPUtime=882.12 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 104086 0 0 0 88046 166 0 0 20 0 1 0 280461606 428933120 103947 33554432000 4194304 8973514 140734874363088 140734874362584 4427188 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 104720 103947 444 1167 0 103501 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 418880

[startup+942.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 21654
/proc/meminfo: memFree=30274328/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=434240 CPUtime=942.1 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 107926 0 0 0 94037 173 0 0 20 0 1 0 280461606 444661760 107787 33554432000 4194304 8973514 140734874363088 140734874362584 4427820 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 108560 107787 444 1167 0 107341 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 434240

[startup+1002.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 21654
/proc/meminfo: memFree=30230308/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=452672 CPUtime=1002.1 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 112534 0 0 0 100027 183 0 0 20 0 1 0 280461606 463536128 112395 33554432000 4194304 8973514 140734874363088 140734874362584 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 113168 112395 444 1167 0 111949 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 452672

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 21655
/proc/meminfo: memFree=30190256/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=468032 CPUtime=1062.09 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 116374 0 0 0 106017 192 0 0 20 0 1 0 280461606 479264768 116235 33554432000 4194304 8973514 140734874363088 140734874362584 4427744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 117008 116235 444 1167 0 115789 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 468032

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 21655
/proc/meminfo: memFree=30151316/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=484416 CPUtime=1122.07 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 120485 0 0 0 112009 198 0 0 20 0 1 0 280461606 496041984 120331 33554432000 4194304 8973514 140734874363088 140734874362584 4441196 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 121104 120331 444 1167 0 119885 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 484416

[startup+1182.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/177 21655
/proc/meminfo: memFree=30113048/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=499776 CPUtime=1182.05 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 124332 0 0 0 118001 204 0 0 20 0 1 0 280461606 511770624 124171 33554432000 4194304 8973514 140734874363088 140734874361024 4208846 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 124944 124171 444 1167 0 123725 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 499776

[startup+1242.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/177 21655
/proc/meminfo: memFree=30048232/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=543808 CPUtime=1242.04 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 135341 0 0 0 123990 214 0 0 20 0 1 0 280461606 556859392 135180 33554432000 4194304 8973514 140734874363088 140734874362584 4209336 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 135952 135180 445 1167 0 134733 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 543808

[startup+1302.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/178 21658
/proc/meminfo: memFree=30053328/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=517184 CPUtime=1302.03 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 135341 0 0 0 129981 222 0 0 20 0 1 0 280461606 529596416 128524 33554432000 4194304 8973514 140734874363088 140734874362584 4415740 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 129296 128524 445 1167 0 128077 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 517184

[startup+1362.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/176 21658
/proc/meminfo: memFree=30032140/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=517184 CPUtime=1362.03 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 135341 0 0 0 135972 231 0 0 20 0 1 0 280461606 529596416 128524 33554432000 4194304 8973514 140734874363088 140734874362584 4209198 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 129296 128524 445 1167 0 128077 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 517184

[startup+1422.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/177 21659
/proc/meminfo: memFree=30021460/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=517184 CPUtime=1422.02 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 135341 0 0 0 141965 237 0 0 20 0 1 0 280461606 529596416 128524 33554432000 4194304 8973514 140734874363088 140734874362584 4427820 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 129296 128524 445 1167 0 128077 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 517184

[startup+1482.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/177 21659
/proc/meminfo: memFree=30021364/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=517184 CPUtime=1482.01 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 135341 0 0 0 147957 244 0 0 20 0 1 0 280461606 529596416 128524 33554432000 4194304 8973514 140734874363088 140734874362352 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 129296 128524 445 1167 0 128077 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 517184

[startup+1542.31 s]
/proc/loadavg: 2.12 2.07 2.01 3/177 21659
/proc/meminfo: memFree=30021212/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=517184 CPUtime=1542 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 135341 0 0 0 153949 251 0 0 20 0 1 0 280461606 529596416 128524 33554432000 4194304 8973514 140734874363088 140734874362584 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 129296 128524 445 1167 0 128077 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 517184

[startup+1602.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 21659
/proc/meminfo: memFree=30021336/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=517184 CPUtime=1601.99 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 135341 0 0 0 159940 259 0 0 20 0 1 0 280461606 529596416 128524 33554432000 4194304 8973514 140734874363088 140734874362352 4427744 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 129296 128524 445 1167 0 128077 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 517184

[startup+1662.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 21659
/proc/meminfo: memFree=30021336/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=517184 CPUtime=1661.99 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 135341 0 0 0 165931 268 0 0 20 0 1 0 280461606 529596416 128524 33554432000 4194304 8973514 140734874363088 140734874362584 4427188 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 129296 128524 445 1167 0 128077 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 517184

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 21660
/proc/meminfo: memFree=30021588/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=517184 CPUtime=1721.97 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 135341 0 0 0 171922 275 0 0 20 0 1 0 280461606 529596416 128524 33554432000 4194304 8973514 140734874363088 140734874362584 4204826 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 129296 128524 445 1167 0 128077 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 517184

[startup+1782.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 21660
/proc/meminfo: memFree=30017248/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=517184 CPUtime=1781.97 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 135341 0 0 0 177914 283 0 0 20 0 1 0 280461606 529596416 128524 33554432000 4194304 8973514 140734874363088 140734874362584 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 129296 128524 445 1167 0 128077 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 517184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 21660
/proc/meminfo: memFree=30012164/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=517184 CPUtime=1800.07 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 135341 0 0 0 179721 286 0 0 20 0 1 0 280461606 529596416 128524 33554432000 4194304 8973514 140734874363088 140734874362584 4209198 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 129296 128524 445 1167 0 128077 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 517184

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

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

[startup+1800.4 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 21660
/proc/meminfo: memFree=30012164/32873648 swapFree=7112/7112
[pid=21604] ppid=21602 vsize=517184 CPUtime=1800.07 cores=0,2,4,6
/proc/21604/stat : 21604 (toysat) R 21602 21604 18885 0 -1 4202496 135341 0 0 0 179721 286 0 0 20 0 1 0 280461606 529596416 128524 33554432000 4194304 8973514 140734874363088 140734874362584 4209198 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21604/statm: 129296 128524 445 1167 0 128077 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 517184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.08
CPU user time (s): 1797.21
CPU system time (s): 2.86856
CPU usage (%): 99.9818
Max. virtual memory (cumulated for all children) (KiB): 543808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.21
system time used= 2.86856
maximum resident set size= 540720
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135341
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= 90
involuntary context switches= 2133

runsolver used 3.10053 second user time and 9.33458 second system time

The end

Launcher Data 

Begin job on node126 at 2012-05-27 20:29:17
IDJOB=3706016
IDBENCH=74121
IDSOLVER=2285
FILE ID=node126/3706016-1338143357
RUNJOBID= node126-1338111870-18901
PBS_JOBID= 14624471
Free space on /tmp= 71344 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12047_6-sat.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706016-1338143357/watcher-3706016-1338143357 -o /tmp/evaluation-result-3706016-1338143357/solver-3706016-1338143357 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706016-1338143357.opb

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

MD5SUM BENCH= 937ecf63c168ba3c2555061c1a7466e0
RANDOM SEED=1638222236

node126.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		: 2666.456
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	: 5332.91
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		: 2666.456
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		: 2666.456
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	: 5331.92
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		: 2666.456
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		: 2666.456
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	: 5331.92
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		: 2666.456
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		: 2666.456
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	: 5331.90
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		: 2666.456
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:       32873648 kB
MemFree:        30948956 kB
Buffers:          307016 kB
Cached:           591188 kB
SwapCached:        17756 kB
Active:           949292 kB
Inactive:         166168 kB
Active(anon):     198660 kB
Inactive(anon):    20452 kB
Active(file):     750632 kB
Inactive(file):   145716 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67086932 kB
Dirty:             10888 kB
Writeback:             0 kB
AnonPages:        208952 kB
Mapped:            11492 kB
Shmem:                 0 kB
Slab:             668380 kB
SReclaimable:     112852 kB
SUnreclaim:       555528 kB
KernelStack:        1456 kB
PageTables:         4008 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     323996 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    190464 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71336 MiB
End job on node126 at 2012-05-27 20:59:19