Trace number 3706494

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/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat50_6_9_3_ic.opb
MD5SUM63c4e0568f91ae4bdd1fa7b5cc0b98cf
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark18759965
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables125200
Total number of constraints250157
Number of constraints which are clauses120150
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints130000
Minimum length of a constraint2
Maximum length of a constraint1225
Number of terms in the objective function 7400
Biggest coefficient in the objective function 99897344
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 45563322036
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 99897344
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 45563322036
Number of bits of the biggest sum of numbers36
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

14.29/14.40	c 2012-05-29T00:29:01+0200
14.29/14.40	c arch = x86_64
14.29/14.40	c os = linux
14.29/14.40	c compiler = ghc 7.4
14.29/14.40	c packages:
14.29/14.40	c   OptDir-0.0.1
14.29/14.40	c   array-0.4.0.0
14.29/14.40	c   base-4.5.0.0
14.29/14.40	c   bytestring-0.9.2.1
14.29/14.40	c   containers-0.4.2.1
14.29/14.40	c   deepseq-1.3.0.0
14.29/14.40	c   mtl-2.1.1
14.29/14.40	c   old_locale-1.0.0.4
14.29/14.40	c   parse_dimacs-1.2
14.29/14.40	c   parsec-3.1.2
14.29/14.40	c   queue-0.1.2
14.29/14.40	c   stm-2.3
14.29/14.40	c   time-1.4
14.29/14.40	c command line = ["--pb","HOME/instance-3706494-1338244141.opb"]
14.29/14.40	c #vars 125200
14.29/14.40	c #constraints 250157
14.29/14.40	c Solving starts ...
20.29/20.35	c solving time = 5.729s
20.29/20.35	c #decision = 6005
20.29/20.35	c #conflict = 120
20.29/20.35	c #restart = 1
20.29/20.35	o 19125287
20.29/20.37	c Solving starts ...
21.89/21.96	c solving time = 1.321s
21.89/21.96	c #decision = 7345
21.89/21.96	c #conflict = 121
21.89/21.96	c #restart = 1
21.89/21.96	o 19097317
21.89/21.97	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-3706494-1338244141/watcher-3706494-1338244141 -o /tmp/evaluation-result-3706494-1338244141/solver-3706494-1338244141 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706494-1338244141.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: 1.84 1.97 1.99 3/176 6587
/proc/meminfo: memFree=31245272/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 819 0 0 0 0 0 0 0 20 0 1 0 290539770 7405568 741 33554432000 4194304 8973514 140737094351264 140735040968280 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 1808 741 412 1167 0 589 0

[startup+0.0746321 s]
/proc/loadavg: 1.84 1.97 1.99 3/176 6587
/proc/meminfo: memFree=31245272/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=10304 CPUtime=0.06 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 1780 0 0 0 6 0 0 0 20 0 1 0 290539770 10551296 1702 33554432000 4194304 8973514 140737094351264 140737094350760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 2576 1702 418 1167 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10304

[startup+0.100229 s]
/proc/loadavg: 1.84 1.97 1.99 3/176 6587
/proc/meminfo: memFree=31245272/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=11328 CPUtime=0.09 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 2098 0 0 0 9 0 0 0 20 0 1 0 290539770 11599872 2020 33554432000 4194304 8973514 140737094351264 140737094350760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 2832 2020 418 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.300217 s]
/proc/loadavg: 1.84 1.97 1.99 3/176 6587
/proc/meminfo: memFree=31245272/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=23616 CPUtime=0.29 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 5170 0 0 0 28 1 0 0 20 0 1 0 290539770 24182784 5092 33554432000 4194304 8973514 140737094351264 140737094350760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 5904 5092 418 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700247 s]
/proc/loadavg: 1.84 1.97 1.99 3/176 6587
/proc/meminfo: memFree=31245272/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=47168 CPUtime=0.69 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 11058 0 0 0 67 2 0 0 20 0 1 0 290539770 48300032 10980 33554432000 4194304 8973514 140737094351264 140737094350760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 11792 10980 418 1167 0 10573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47168

[startup+1.50021 s]
/proc/loadavg: 1.84 1.97 1.99 3/177 6588
/proc/meminfo: memFree=31186488/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=103488 CPUtime=1.49 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 25138 0 0 0 144 5 0 0 20 0 1 0 290539770 105971712 25060 33554432000 4194304 8973514 140737094351264 140737094350760 7841851 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 25872 25060 418 1167 0 24653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103488

[startup+3.10029 s]
/proc/loadavg: 1.84 1.97 1.99 3/177 6588
/proc/meminfo: memFree=31111460/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=176192 CPUtime=3.08 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 43314 0 0 0 298 10 0 0 20 0 1 0 290539770 180420608 43236 33554432000 4194304 8973514 140737094351264 140737094350760 4204571 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 44048 43236 418 1167 0 42829 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 176192

[startup+6.30031 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 6588
/proc/meminfo: memFree=30860856/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=385088 CPUtime=6.29 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 95559 0 0 0 608 21 0 0 20 0 1 0 290539770 394330112 95481 33554432000 4194304 8973514 140737094351264 140737094350760 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 96272 95481 433 1167 0 95053 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 385088

[startup+12.7002 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 6588
/proc/meminfo: memFree=30759124/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=485440 CPUtime=12.68 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 120648 0 0 0 1241 27 0 0 20 0 1 0 290539770 497090560 120570 33554432000 4194304 8973514 140737094351264 140737094350528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 121360 120570 434 1167 0 120141 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 485440

[startup+25.5062 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 6588
/proc/meminfo: memFree=30655272/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=586816 CPUtime=25.49 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 146015 0 0 0 2515 34 0 0 20 0 1 0 290539770 600899584 145937 33554432000 4194304 8973514 140737094351264 140737094350760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 146704 145937 457 1167 0 145485 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 586816

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6588
/proc/meminfo: memFree=30648716/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=586816 CPUtime=51.08 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 146022 0 0 0 5067 41 0 0 20 0 1 0 290539770 600899584 145942 33554432000 4194304 8973514 140737094351264 140737094350528 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 146704 145942 457 1167 0 145485 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 586816

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6629
/proc/meminfo: memFree=30650028/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=586816 CPUtime=102.26 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 146027 0 0 0 10174 52 0 0 20 0 1 0 290539770 600899584 145942 33554432000 4194304 8973514 140737094351264 140737094350528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 146704 145942 457 1167 0 145485 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 586816

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6667
/proc/meminfo: memFree=30658232/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=586816 CPUtime=162.25 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 146027 0 0 0 16157 68 0 0 20 0 1 0 290539770 600899584 145942 33554432000 4194304 8973514 140737094351264 140737094350760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 146704 145942 457 1167 0 145485 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 586816

[startup+222.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 6668
/proc/meminfo: memFree=30645016/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=588864 CPUtime=222.24 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 146551 0 0 0 22136 88 0 0 20 0 1 0 290539770 602996736 146454 33554432000 4194304 8973514 140737094351264 140737094350528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 147216 146454 457 1167 0 145997 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 588864

[startup+282.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 6706
/proc/meminfo: memFree=30569900/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=588864 CPUtime=282.21 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 146572 0 0 0 28115 106 0 0 20 0 1 0 290539770 602996736 146454 33554432000 4194304 8973514 140737094351264 140737094350760 4209309 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 147216 146454 457 1167 0 145997 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 588864

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6706
/proc/meminfo: memFree=30535084/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=588864 CPUtime=342.19 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 146586 0 0 0 34096 123 0 0 20 0 1 0 290539770 602996736 146454 33554432000 4194304 8973514 140737094351264 140737094349248 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 147216 146454 457 1167 0 145997 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 588864

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6706
/proc/meminfo: memFree=30497480/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=588864 CPUtime=402.17 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 146588 0 0 0 40076 141 0 0 20 0 1 0 290539770 602996736 146454 33554432000 4194304 8973514 140737094351264 140737094350760 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 147216 146454 457 1167 0 145997 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 588864

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6706
/proc/meminfo: memFree=30458448/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=588864 CPUtime=462.16 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 146588 0 0 0 46057 159 0 0 20 0 1 0 290539770 602996736 146454 33554432000 4194304 8973514 140737094351264 140737094349184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 147216 146454 457 1167 0 145997 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 588864

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6707
/proc/meminfo: memFree=30419540/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=588864 CPUtime=522.15 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 146588 0 0 0 52039 176 0 0 20 0 1 0 290539770 602996736 146454 33554432000 4194304 8973514 140737094351264 140737094350528 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 147216 146454 457 1167 0 145997 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 588864

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6707
/proc/meminfo: memFree=30382532/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=588864 CPUtime=582.15 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 146588 0 0 0 58023 192 0 0 20 0 1 0 290539770 602996736 146454 33554432000 4194304 8973514 140737094351264 140737094350528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 147216 146454 457 1167 0 145997 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 588864

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 6711
/proc/meminfo: memFree=30273784/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=589888 CPUtime=822.11 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 146844 0 0 0 81973 238 0 0 20 0 1 0 290539770 604045312 146710 33554432000 4194304 8973514 140737094351264 140737094350760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 147472 146710 457 1167 0 146253 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 589888

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 6711
/proc/meminfo: memFree=30273908/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=589888 CPUtime=882.1 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 146844 0 0 0 87959 251 0 0 20 0 1 0 290539770 604045312 146710 33554432000 4194304 8973514 140737094351264 140737094350528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 147472 146710 457 1167 0 146253 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 589888

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6711
/proc/meminfo: memFree=30262684/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=589888 CPUtime=942.1 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 146844 0 0 0 93944 266 0 0 20 0 1 0 290539770 604045312 146710 33554432000 4194304 8973514 140737094351264 140737094350760 4209598 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 147472 146710 457 1167 0 146253 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 589888

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6711
/proc/meminfo: memFree=30221764/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=589888 CPUtime=1002.09 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 146844 0 0 0 99929 280 0 0 20 0 1 0 290539770 604045312 146710 33554432000 4194304 8973514 140737094351264 140737094349184 7659461 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 147472 146710 457 1167 0 146253 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 589888

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6711
/proc/meminfo: memFree=30227116/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=590912 CPUtime=1062.07 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 147100 0 0 0 105915 292 0 0 20 0 1 0 290539770 605093888 146966 33554432000 4194304 8973514 140737094351264 140737094350760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 147728 146966 457 1167 0 146509 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 590912

[startup+1122.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 6712
/proc/meminfo: memFree=30226144/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=591936 CPUtime=1122.07 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 147356 0 0 0 111902 305 0 0 20 0 1 0 290539770 606142464 147222 33554432000 4194304 8973514 140737094351264 140737094350528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 147984 147222 457 1167 0 146765 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 591936

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 6712
/proc/meminfo: memFree=30225180/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=592960 CPUtime=1182.06 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 147612 0 0 0 117886 320 0 0 20 0 1 0 290539770 607191040 147478 33554432000 4194304 8973514 140737094351264 140737094350528 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 148240 147478 457 1167 0 147021 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 592960

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 6712
/proc/meminfo: memFree=30225192/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=592960 CPUtime=1242.05 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 147612 0 0 0 123870 335 0 0 20 0 1 0 290539770 607191040 147478 33554432000 4194304 8973514 140737094351264 140737094350760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 148240 147478 457 1167 0 147021 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 592960

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6715
/proc/meminfo: memFree=30224688/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=592960 CPUtime=1302.04 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 147612 0 0 0 129858 346 0 0 20 0 1 0 290539770 607191040 147478 33554432000 4194304 8973514 140737094351264 140737094350760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 148240 147478 457 1167 0 147021 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 592960

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6715
/proc/meminfo: memFree=30210932/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=595008 CPUtime=1362.03 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 148124 0 0 0 135846 357 0 0 20 0 1 0 290539770 609288192 147990 33554432000 4194304 8973514 140737094351264 140737094350760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 148752 147990 457 1167 0 147533 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 595008

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6716
/proc/meminfo: memFree=30180428/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=596032 CPUtime=1422.02 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 148380 0 0 0 141832 370 0 0 20 0 1 0 290539770 610336768 148246 33554432000 4194304 8973514 140737094351264 140737094350528 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 149008 148246 457 1167 0 147789 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 596032

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6716
/proc/meminfo: memFree=30171872/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=598080 CPUtime=1482.01 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 148892 0 0 0 147817 384 0 0 20 0 1 0 290539770 612433920 148758 33554432000 4194304 8973514 140737094351264 140737094350760 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 149520 148758 457 1167 0 148301 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 598080

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6716
/proc/meminfo: memFree=30135788/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=598080 CPUtime=1542.01 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 148892 0 0 0 153799 402 0 0 20 0 1 0 290539770 612433920 148758 33554432000 4194304 8973514 140737094351264 140737094350760 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 149520 148758 457 1167 0 148301 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 598080

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6716
/proc/meminfo: memFree=30109120/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=598080 CPUtime=1601.99 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 148892 0 0 0 159781 418 0 0 20 0 1 0 290539770 612433920 148758 33554432000 4194304 8973514 140737094351264 140737094349248 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 149520 148758 457 1167 0 148301 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 598080

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6716
/proc/meminfo: memFree=30109616/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=598080 CPUtime=1661.99 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 148892 0 0 0 165763 436 0 0 20 0 1 0 290539770 612433920 148758 33554432000 4194304 8973514 140737094351264 140737094350528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 149520 148758 457 1167 0 148301 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 598080

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 6717
/proc/meminfo: memFree=30108748/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=599104 CPUtime=1721.98 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 149148 0 0 0 171748 450 0 0 20 0 1 0 290539770 613482496 149014 33554432000 4194304 8973514 140737094351264 140737094350760 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 149776 149014 457 1167 0 148557 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 599104

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 6717
/proc/meminfo: memFree=30102300/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=599104 CPUtime=1781.96 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 149148 0 0 0 177730 466 0 0 20 0 1 0 290539770 613482496 149014 33554432000 4194304 8973514 140737094351264 140737094350528 4436180 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 149776 149014 457 1167 0 148557 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 599104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 6717
/proc/meminfo: memFree=30102424/32873844 swapFree=7112/7112
[pid=6587] ppid=6585 vsize=599104 CPUtime=1800.07 cores=1,3,5,7
/proc/6587/stat : 6587 (toysat) R 6585 6587 4756 0 -1 4202496 149148 0 0 0 179536 471 0 0 20 0 1 0 290539770 613482496 149014 33554432000 4194304 8973514 140737094351264 140737094350528 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6587/statm: 149776 149014 457 1167 0 148557 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 599104

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): 1800.08
CPU user time (s): 1795.36
CPU system time (s): 4.71628
CPU usage (%): 99.9817
Max. virtual memory (cumulated for all children) (KiB): 599104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.36
system time used= 4.71628
maximum resident set size= 596056
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149148
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= 64
involuntary context switches= 1859

runsolver used 3.55346 second user time and 8.96264 second system time

The end

Launcher Data 

Begin job on node119 at 2012-05-29 00:29:01
IDJOB=3706494
IDBENCH=92773
IDSOLVER=2285
FILE ID=node119/3706494-1338244141
RUNJOBID= node119-1338233325-5918
PBS_JOBID= 14624617
Free space on /tmp= 71592 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat50_6_9_3_ic.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706494-1338244141/watcher-3706494-1338244141 -o /tmp/evaluation-result-3706494-1338244141/solver-3706494-1338244141 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706494-1338244141.opb

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

MD5SUM BENCH= 63c4e0568f91ae4bdd1fa7b5cc0b98cf
RANDOM SEED=121768441

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.92
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		: 2666.943
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		: 2666.943
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31246444 kB
Buffers:          338460 kB
Cached:           466740 kB
SwapCached:         1840 kB
Active:           572332 kB
Inactive:         255144 kB
Active(anon):      22072 kB
Inactive(anon):     2068 kB
Active(file):     550260 kB
Inactive(file):   253076 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100200 kB
Dirty:             26796 kB
Writeback:             0 kB
AnonPages:         27024 kB
Mapped:            13280 kB
Shmem:                 8 kB
Slab:             659804 kB
SReclaimable:     101984 kB
SUnreclaim:       557820 kB
KernelStack:        1440 kB
PageTables:         3952 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     140624 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 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= 71584 MiB
End job on node119 at 2012-05-29 00:59:03