Trace number 3706463

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Base/
normalized-minisat70_4_22_9.opb
MD5SUM9dfe9f707e4bec0ff7b60653d14cbd16
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark4065875
Best CPU time to get the best result obtained on this benchmark1800.37
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9940
Total number of constraints14846
Number of constraints which are clauses140
Number of constraints which are cardinality constraints (but not clauses)6
Number of constraints which are nor clauses,nor cardinality constraints14700
Minimum length of a constraint2
Maximum length of a constraint2415
Number of terms in the objective function 9730
Biggest coefficient in the objective function 126506008
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 91840906354
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 126506008
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 91840906354
Number of bits of the biggest sum of numbers37
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

11.38/11.42	c 2012-05-28T22:59:00+0200
11.38/11.42	c arch = x86_64
11.38/11.42	c os = linux
11.38/11.42	c compiler = ghc 7.4
11.38/11.42	c packages:
11.38/11.42	c   OptDir-0.0.1
11.38/11.42	c   array-0.4.0.0
11.38/11.42	c   base-4.5.0.0
11.38/11.42	c   bytestring-0.9.2.1
11.38/11.42	c   containers-0.4.2.1
11.38/11.42	c   deepseq-1.3.0.0
11.38/11.42	c   mtl-2.1.1
11.38/11.42	c   old_locale-1.0.0.4
11.38/11.42	c   parse_dimacs-1.2
11.38/11.42	c   parsec-3.1.2
11.38/11.42	c   queue-0.1.2
11.38/11.42	c   stm-2.3
11.38/11.42	c   time-1.4
11.38/11.42	c command line = ["--pb","HOME/instance-3706463-1338238740.opb"]
11.38/11.42	c #vars 9940
11.38/11.42	c #constraints 14846
11.38/11.42	c Solving starts ...
11.89/11.94	c solving time = 0.509s
11.89/11.94	c #decision = 6927
11.89/11.94	c #conflict = 66
11.89/11.94	c #restart = 0
11.89/11.94	o 4121083
11.89/11.98	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-3706463-1338238740/watcher-3706463-1338238740 -o /tmp/evaluation-result-3706463-1338238740/solver-3706463-1338238740 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706463-1338238740.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 3413
/proc/meminfo: memFree=29458684/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 813 0 0 0 0 0 0 0 20 0 1 0 289998541 6356992 734 33554432000 4194304 8973514 140736081343952 140734820228408 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 1808 740 412 1167 0 589 0

[startup+0.074952 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 3413
/proc/meminfo: memFree=29458684/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=10304 CPUtime=0.06 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 1845 0 0 0 6 0 0 0 20 0 1 0 289998541 10551296 1766 33554432000 4194304 8973514 140736081343952 140734820228408 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 2576 1766 418 1167 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10304

[startup+0.100294 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 3413
/proc/meminfo: memFree=29458684/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 2213 0 0 0 9 0 0 0 20 0 1 0 289998541 12648448 2134 33554432000 4194304 8973514 140736081343952 140734820228408 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 3088 2134 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300289 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 3413
/proc/meminfo: memFree=29458684/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=27712 CPUtime=0.29 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 5962 0 0 0 28 1 0 0 20 0 1 0 289998541 28377088 5883 33554432000 4194304 8973514 140736081343952 140736081343448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 6928 5883 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27712

[startup+0.700278 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 3413
/proc/meminfo: memFree=29458684/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=38976 CPUtime=0.69 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 9035 0 0 0 67 2 0 0 20 0 1 0 289998541 39911424 8956 33554432000 4194304 8973514 140736081343952 140736081343448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 9744 8956 434 1167 0 8525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38976

[startup+1.50022 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 3414
/proc/meminfo: memFree=29424452/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=38976 CPUtime=1.49 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 9035 0 0 0 147 2 0 0 20 0 1 0 289998541 39911424 8956 33554432000 4194304 8973514 140736081343952 140736081343448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 9744 8956 434 1167 0 8525 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38976

[startup+3.10024 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 3414
/proc/meminfo: memFree=29414036/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=53312 CPUtime=3.09 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 12541 0 0 0 306 3 0 0 20 0 1 0 289998541 54591488 12462 33554432000 4194304 8973514 140736081343952 140736081343448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 13328 12462 434 1167 0 12109 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53312

[startup+6.30024 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 3414
/proc/meminfo: memFree=29408596/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=54336 CPUtime=6.29 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 12875 0 0 0 625 4 0 0 20 0 1 0 289998541 55640064 12796 33554432000 4194304 8973514 140736081343952 140736081343448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 13584 12796 434 1167 0 12365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54336

[startup+12.7003 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 3414
/proc/meminfo: memFree=29408480/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=61504 CPUtime=12.68 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 14690 0 0 0 1262 6 0 0 20 0 1 0 289998541 62980096 14611 33554432000 4194304 8973514 140736081343952 140736081341888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 15376 14611 457 1167 0 14157 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 61504

[startup+25.5003 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 3414
/proc/meminfo: memFree=29400924/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=62528 CPUtime=25.48 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 14946 0 0 0 2537 11 0 0 20 0 1 0 289998541 64028672 14867 33554432000 4194304 8973514 140736081343952 140736081343216 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 15632 14867 457 1167 0 14413 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62528

[startup+51.1003 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 3414
/proc/meminfo: memFree=29401048/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=62528 CPUtime=51.08 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 14946 0 0 0 5091 17 0 0 20 0 1 0 289998541 64028672 14867 33554432000 4194304 8973514 140736081343952 140736081343448 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 15632 14867 457 1167 0 14413 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 62528

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 3417
/proc/meminfo: memFree=29400048/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=63552 CPUtime=102.28 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 15202 0 0 0 10198 30 0 0 20 0 1 0 289998541 65077248 15123 33554432000 4194304 8973514 140736081343952 140736081343216 4208863 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 15888 15123 457 1167 0 14669 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 63552

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3440
/proc/meminfo: memFree=29399056/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=64576 CPUtime=162.26 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 15458 0 0 0 16182 44 0 0 20 0 1 0 289998541 66125824 15379 33554432000 4194304 8973514 140736081343952 140736081343216 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 16144 15379 457 1167 0 14925 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 64576

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3441
/proc/meminfo: memFree=29399188/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=64576 CPUtime=222.25 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 15458 0 0 0 22169 56 0 0 20 0 1 0 289998541 66125824 15379 33554432000 4194304 8973514 140736081343952 140736081341888 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 16144 15379 457 1167 0 14925 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 64576

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3441
/proc/meminfo: memFree=29398196/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=65600 CPUtime=282.25 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 15714 0 0 0 28156 69 0 0 20 0 1 0 289998541 67174400 15635 33554432000 4194304 8973514 140736081343952 140736081343448 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 16400 15635 457 1167 0 15181 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 65600

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3441
/proc/meminfo: memFree=29397576/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=66624 CPUtime=342.23 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 15970 0 0 0 34141 82 0 0 20 0 1 0 289998541 68222976 15891 33554432000 4194304 8973514 140736081343952 140736081343448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 16656 15891 457 1167 0 15437 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 66624

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3441
/proc/meminfo: memFree=29397452/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=66624 CPUtime=402.22 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 15970 0 0 0 40126 96 0 0 20 0 1 0 289998541 68222976 15891 33554432000 4194304 8973514 140736081343952 140736081343216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 16656 15891 457 1167 0 15437 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 66624

[startup+462.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 3480
/proc/meminfo: memFree=30392180/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=66624 CPUtime=462.21 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 15985 0 0 0 46109 112 0 0 20 0 1 0 289998541 68222976 15891 33554432000 4194304 8973514 140736081343952 140736081343448 4209136 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 16656 15891 457 1167 0 15437 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 66624

[startup+522.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 3481
/proc/meminfo: memFree=30344716/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=66624 CPUtime=522.2 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 15985 0 0 0 52092 128 0 0 20 0 1 0 289998541 68222976 15891 33554432000 4194304 8973514 140736081343952 140736081343448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 16656 15891 457 1167 0 15437 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 66624

[startup+582.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 3481
/proc/meminfo: memFree=30339668/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=66624 CPUtime=582.19 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 15985 0 0 0 58075 144 0 0 20 0 1 0 289998541 68222976 15891 33554432000 4194304 8973514 140736081343952 140736081341888 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 16656 15891 457 1167 0 15437 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 66624

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3486
/proc/meminfo: memFree=30334268/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=68672 CPUtime=882.14 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 16498 0 0 0 88001 213 0 0 20 0 1 0 289998541 70320128 16403 33554432000 4194304 8973514 140736081343952 140736081343448 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 17168 16403 457 1167 0 15949 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 68672

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3486
/proc/meminfo: memFree=30333276/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=69696 CPUtime=942.13 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 16754 0 0 0 93984 229 0 0 20 0 1 0 289998541 71368704 16659 33554432000 4194304 8973514 140736081343952 140736081343448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 17424 16659 457 1167 0 16205 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 69696

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3486
/proc/meminfo: memFree=30333400/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=69696 CPUtime=1002.12 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 16754 0 0 0 99967 245 0 0 20 0 1 0 289998541 71368704 16659 33554432000 4194304 8973514 140736081343952 140736081343216 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 17424 16659 457 1167 0 16205 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 69696

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3486
/proc/meminfo: memFree=30332344/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=70720 CPUtime=1062.12 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 17010 0 0 0 105951 261 0 0 20 0 1 0 289998541 72417280 16915 33554432000 4194304 8973514 140736081343952 140736081343216 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 17680 16915 457 1167 0 16461 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 70720

[startup+1122.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 3487
/proc/meminfo: memFree=30327264/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=71744 CPUtime=1122.1 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 17266 0 0 0 111933 277 0 0 20 0 1 0 289998541 73465856 17171 33554432000 4194304 8973514 140736081343952 140736081343448 4214025 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 17936 17171 457 1167 0 16717 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 71744

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 3487
/proc/meminfo: memFree=30326076/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=72768 CPUtime=1182.1 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 17522 0 0 0 117917 293 0 0 20 0 1 0 289998541 74514432 17427 33554432000 4194304 8973514 140736081343952 140736081343216 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 18192 17427 457 1167 0 16973 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 72768

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 3487
/proc/meminfo: memFree=30320992/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=72768 CPUtime=1242.09 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 17522 0 0 0 123900 309 0 0 20 0 1 0 289998541 74514432 17427 33554432000 4194304 8973514 140736081343952 140736081343448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 18192 17427 457 1167 0 16973 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 72768

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3490
/proc/meminfo: memFree=30320732/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=72768 CPUtime=1302.08 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 17522 0 0 0 129888 320 0 0 20 0 1 0 289998541 74514432 17427 33554432000 4194304 8973514 140736081343952 140736081343216 4415636 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 18192 17427 457 1167 0 16973 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 72768

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3490
/proc/meminfo: memFree=30320864/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=72768 CPUtime=1362.07 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 17522 0 0 0 135874 333 0 0 20 0 1 0 289998541 74514432 17427 33554432000 4194304 8973514 140736081343952 140736081343448 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 18192 17427 457 1167 0 16973 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 72768

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 3490
/proc/meminfo: memFree=30320864/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=72768 CPUtime=1422.07 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 17522 0 0 0 141861 346 0 0 20 0 1 0 289998541 74514432 17427 33554432000 4194304 8973514 140736081343952 140736081343448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 18192 17427 457 1167 0 16973 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 72768

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 3491
/proc/meminfo: memFree=30316772/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=73792 CPUtime=1482.05 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 17778 0 0 0 147845 360 0 0 20 0 1 0 289998541 75563008 17683 33554432000 4194304 8973514 140736081343952 140736081343448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 18448 17683 457 1167 0 17229 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 73792

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 3491
/proc/meminfo: memFree=30316896/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=73792 CPUtime=1542.04 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 17778 0 0 0 153831 373 0 0 20 0 1 0 289998541 75563008 17683 33554432000 4194304 8973514 140736081343952 140736081343448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 18448 17683 457 1167 0 17229 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 73792

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3491
/proc/meminfo: memFree=30316892/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=73792 CPUtime=1602.03 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 17778 0 0 0 159817 386 0 0 20 0 1 0 289998541 75563008 17683 33554432000 4194304 8973514 140736081343952 140736081341888 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 18448 17683 457 1167 0 17229 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 73792

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3491
/proc/meminfo: memFree=30315900/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=74816 CPUtime=1662.02 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 18034 0 0 0 165802 400 0 0 20 0 1 0 289998541 76611584 17939 33554432000 4194304 8973514 140736081343952 140736081343216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 18704 17939 457 1167 0 17485 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 74816

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3491
/proc/meminfo: memFree=30315776/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=74816 CPUtime=1722.01 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 18034 0 0 0 171788 413 0 0 20 0 1 0 289998541 76611584 17939 33554432000 4194304 8973514 140736081343952 140736081341952 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 18704 17939 457 1167 0 17485 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 74816

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3492
/proc/meminfo: memFree=30309264/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=75840 CPUtime=1782 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 18290 0 0 0 177775 425 0 0 20 0 1 0 289998541 77660160 18195 33554432000 4194304 8973514 140736081343952 140736081343448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 18960 18195 457 1167 0 17741 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 75840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3492
/proc/meminfo: memFree=30309636/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=75840 CPUtime=1800.01 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 18290 0 0 0 179571 430 0 0 20 0 1 0 289998541 77660160 18195 33554432000 4194304 8973514 140736081343952 140736081343448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 18960 18195 457 1167 0 17741 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 75840

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3492
/proc/meminfo: memFree=30309636/32873844 swapFree=7900/7900
[pid=3413] ppid=3411 vsize=75840 CPUtime=1800.01 cores=1,3,5,7
/proc/3413/stat : 3413 (toysat) R 3411 3413 2640 0 -1 4202496 18290 0 0 0 179571 430 0 0 20 0 1 0 289998541 77660160 18195 33554432000 4194304 8973514 140736081343952 140736081343448 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/3413/statm: 18960 18195 457 1167 0 17741 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 75840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1795.71
CPU system time (s): 4.30735
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 75840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.71
system time used= 4.30734
maximum resident set size= 72780
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18290
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= 19
involuntary context switches= 1855

runsolver used 3.14952 second user time and 10.5354 second system time

The end

Launcher Data 

Begin job on node137 at 2012-05-28 22:59:00
IDJOB=3706463
IDBENCH=92731
IDSOLVER=2285
FILE ID=node137/3706463-1338238740
RUNJOBID= node137-1338233742-3127
PBS_JOBID= 14624624
Free space on /tmp= 71196 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Base/normalized-minisat70_4_22_9.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706463-1338238740/watcher-3706463-1338238740 -o /tmp/evaluation-result-3706463-1338238740/solver-3706463-1338238740 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706463-1338238740.opb

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

MD5SUM BENCH= 9dfe9f707e4bec0ff7b60653d14cbd16
RANDOM SEED=1039113459

node137.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		: 2666.600
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	: 5333.20
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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	: 5331.90
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		: 2666.600
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	: 5331.91
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		: 2666.600
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:        29458848 kB
Buffers:          428780 kB
Cached:          1027336 kB
SwapCached:        20904 kB
Active:          2266144 kB
Inactive:         281292 kB
Active(anon):    1070080 kB
Inactive(anon):    22936 kB
Active(file):    1196064 kB
Inactive(file):   258356 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67082664 kB
Dirty:              7780 kB
Writeback:             0 kB
AnonPages:       1118028 kB
Mapped:            11220 kB
Shmem:                 0 kB
Slab:             724588 kB
SReclaimable:     166012 kB
SUnreclaim:       558576 kB
KernelStack:        1480 kB
PageTables:         5908 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1193676 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1103872 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= 71216 MiB
End job on node137 at 2012-05-28 23:29:02