Trace number 3170941

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
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S1189700536-035.SATISFIABLE.cnf
MD5SUM70c8eb249da14b3681c26bea452706d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3170941-1302822399/watcher-3170941-1302822399 -o /tmp/evaluation-result-3170941-1302822399/solver-3170941-1302822399 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170941-1302822399.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.68 3.94 3.91 4/189 20310
/proc/meminfo: memFree=16679192/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=15028 CPUtime=0 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 432 0 0 0 0 0 0 0 25 0 1 0 393838624 15388672 353 33554432000 4194304 4291949 140733275677264 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 3757 353 248 24 0 391 0

[startup+0.06196 s]
/proc/loadavg: 3.68 3.94 3.91 4/189 20310
/proc/meminfo: memFree=16679192/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=15480 CPUtime=0.06 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 550 0 0 0 6 0 0 0 25 0 1 0 393838624 15851520 468 33554432000 4194304 4291949 140733275677264 18446744073709551615 4262903 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 3870 468 249 24 0 504 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15480

[startup+0.101015 s]
/proc/loadavg: 3.68 3.94 3.91 4/189 20310
/proc/meminfo: memFree=16679192/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=15480 CPUtime=0.09 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 560 0 0 0 9 0 0 0 25 0 1 0 393838624 15851520 478 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 3870 478 249 24 0 504 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15480

[startup+0.300975 s]
/proc/loadavg: 3.68 3.94 3.91 4/189 20310
/proc/meminfo: memFree=16679192/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=15480 CPUtime=0.29 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 581 0 0 0 29 0 0 0 25 0 1 0 393838624 15851520 499 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 3870 499 249 24 0 504 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15480

[startup+0.700799 s]
/proc/loadavg: 3.68 3.94 3.91 4/189 20310
/proc/meminfo: memFree=16679192/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=15976 CPUtime=0.69 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 657 0 0 0 69 0 0 0 25 0 1 0 393838624 16359424 575 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 3994 575 249 24 0 628 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15976

[startup+1.50066 s]
/proc/loadavg: 3.68 3.94 3.91 5/190 20311
/proc/meminfo: memFree=16675596/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=15976 CPUtime=1.49 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 667 0 0 0 149 0 0 0 25 0 1 0 393838624 16359424 585 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 3994 585 249 24 0 628 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15976

[startup+3.10044 s]
/proc/loadavg: 3.68 3.94 3.91 5/190 20311
/proc/meminfo: memFree=16674136/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=16384 CPUtime=3.09 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 781 0 0 0 309 0 0 0 25 0 1 0 393838624 16777216 694 33554432000 4194304 4291949 140733275677264 18446744073709551615 4261862 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 4096 694 249 24 0 730 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16384

[startup+6.30088 s]
/proc/loadavg: 3.71 3.94 3.91 5/190 20311
/proc/meminfo: memFree=16671912/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=17176 CPUtime=6.3 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 862 0 0 0 630 0 0 0 25 0 1 0 393838624 17588224 768 33554432000 4194304 4291949 140733275677264 18446744073709551615 4262075 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 4294 768 249 24 0 928 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17176

[startup+12.7007 s]
/proc/loadavg: 3.73 3.94 3.91 5/190 20311
/proc/meminfo: memFree=16668212/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=17848 CPUtime=12.7 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 1068 0 0 0 1270 0 0 0 25 0 1 0 393838624 18276352 966 33554432000 4194304 4291949 140733275677264 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 4462 966 249 24 0 1096 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17848

[startup+25.5005 s]
/proc/loadavg: 3.79 3.95 3.91 5/190 20311
/proc/meminfo: memFree=16664868/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=17848 CPUtime=25.5 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 1191 0 0 0 2550 0 0 0 25 0 1 0 393838624 18276352 1083 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 4462 1083 249 24 0 1096 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 17848

[startup+51.1009 s]
/proc/loadavg: 3.86 3.95 3.91 5/190 20312
/proc/meminfo: memFree=16660868/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=19880 CPUtime=51.1 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 1543 0 0 0 5110 0 0 0 25 0 1 0 393838624 20357120 1427 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 4970 1427 249 24 0 1604 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19880

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.91 5/190 20313
/proc/meminfo: memFree=16654400/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=20348 CPUtime=102.3 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 1804 0 0 0 10230 0 0 0 25 0 1 0 393838624 20836352 1680 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 5087 1680 249 24 0 1721 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20348

[startup+162.3 s]
/proc/loadavg: 3.98 3.96 3.91 5/190 20315
/proc/meminfo: memFree=16649296/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=21388 CPUtime=162.3 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 2020 0 0 0 16230 0 0 0 25 0 1 0 393838624 21901312 1891 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 5347 1891 249 24 0 1981 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21388

[startup+222.301 s]
/proc/loadavg: 4.03 3.98 3.91 5/190 20317
/proc/meminfo: memFree=16646908/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=22516 CPUtime=222.3 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 2131 0 0 0 22230 0 0 0 25 0 1 0 393838624 23056384 1996 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 5629 1996 249 24 0 2263 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22516

[startup+282.3 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 20318
/proc/meminfo: memFree=16643924/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=22516 CPUtime=282.3 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 2360 0 0 0 28230 0 0 0 25 0 1 0 393838624 23056384 2215 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255687 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 5629 2215 249 24 0 2263 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22516

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20320
/proc/meminfo: memFree=16640936/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=22516 CPUtime=342.3 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 2360 0 0 0 34230 0 0 0 25 0 1 0 393838624 23056384 2215 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255811 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 5629 2215 249 24 0 2263 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22516

[startup+402.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20321
/proc/meminfo: memFree=16640560/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=22816 CPUtime=402.3 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 2456 0 0 0 40230 0 0 0 25 0 1 0 393838624 23363584 2309 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 5704 2309 249 24 0 2338 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22816

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20323
/proc/meminfo: memFree=16638060/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=23116 CPUtime=462.3 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 2554 0 0 0 46230 0 0 0 25 0 1 0 393838624 23670784 2403 33554432000 4194304 4291949 140733275677264 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 5779 2403 249 24 0 2413 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 23116

[startup+522.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20352
/proc/meminfo: memFree=16641020/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=24324 CPUtime=522.3 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 2684 0 0 0 52230 0 0 0 25 0 1 0 393838624 24907776 2533 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 6081 2533 249 24 0 2715 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24324

[startup+582.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20353
/proc/meminfo: memFree=16636536/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=24988 CPUtime=582.3 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 3016 0 0 0 58230 0 0 0 25 0 1 0 393838624 25587712 2847 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 6247 2847 249 24 0 2881 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 24988

[startup+642.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20355
/proc/meminfo: memFree=16633800/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=24988 CPUtime=642.31 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 3016 0 0 0 64231 0 0 0 25 0 1 0 393838624 25587712 2847 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 6247 2847 249 24 0 2881 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 24988

[startup+702.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20356
/proc/meminfo: memFree=16629928/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=26392 CPUtime=702.31 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 3131 0 0 0 70231 0 0 0 25 0 1 0 393838624 27025408 2956 33554432000 4194304 4291949 140733275677264 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 6598 2956 249 24 0 3232 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 26392

[startup+762.307 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20358
/proc/meminfo: memFree=16629052/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=26392 CPUtime=762.31 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 3132 0 0 0 76231 0 0 0 25 0 1 0 393838624 27025408 2957 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 6598 2957 249 24 0 3232 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 26392

[startup+822.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20360
/proc/meminfo: memFree=16625928/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=26392 CPUtime=822.31 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 3134 0 0 0 82231 0 0 0 25 0 1 0 393838624 27025408 2959 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 6598 2959 249 24 0 3232 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 26392

[startup+882.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20361
/proc/meminfo: memFree=16625792/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=26392 CPUtime=882.31 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 3134 0 0 0 88231 0 0 0 25 0 1 0 393838624 27025408 2959 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 6598 2959 249 24 0 3232 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 26392

[startup+942.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 20363
/proc/meminfo: memFree=16624036/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=26392 CPUtime=942.31 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 3134 0 0 0 94231 0 0 0 25 0 1 0 393838624 27025408 2959 33554432000 4194304 4291949 140733275677264 18446744073709551615 4251136 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 6598 2959 249 24 0 3232 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 26392

[startup+1002.3 s]
/proc/loadavg: 4.06 3.99 3.92 5/190 20364
/proc/meminfo: memFree=16622164/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=27580 CPUtime=1002.31 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 3446 0 0 0 100231 0 0 0 25 0 1 0 393838624 28241920 3265 33554432000 4194304 4291949 140733275677264 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 6895 3265 249 24 0 3529 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 27580

[startup+1062.3 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 20366
/proc/meminfo: memFree=16621272/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=27580 CPUtime=1062.31 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 3450 0 0 0 106231 0 0 0 25 0 1 0 393838624 28241920 3269 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 6895 3269 249 24 0 3529 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 27580

[startup+1122.3 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 20368
/proc/meminfo: memFree=16619764/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=27580 CPUtime=1122.31 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 3478 0 0 0 112231 0 0 0 25 0 1 0 393838624 28241920 3295 33554432000 4194304 4291949 140733275677264 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 6895 3295 249 24 0 3529 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 27580

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20369
/proc/meminfo: memFree=16618260/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=27580 CPUtime=1182.32 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 3482 0 0 0 118232 0 0 0 25 0 1 0 393838624 28241920 3299 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 6895 3299 249 24 0 3529 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 27580

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 20371
/proc/meminfo: memFree=16616144/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=27580 CPUtime=1242.32 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 3485 0 0 0 124232 0 0 0 25 0 1 0 393838624 28241920 3302 33554432000 4194304 4291949 140733275677264 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 6895 3302 249 24 0 3529 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 27580



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.92 3/186 20374
/proc/meminfo: memFree=16646780/32950928 swapFree=67111528/67111528
[pid=20310] ppid=20308 vsize=27580 CPUtime=1300.02 cores=4,6
/proc/20310/stat : 20310 (RestartSAT) R 20308 20310 19794 0 -1 4202496 3487 0 0 0 130002 0 0 0 25 0 1 0 393838624 28241920 3304 33554432000 4194304 4291949 140733275677264 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20310/statm: 6895 3304 249 24 0 3529 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 27580

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.009998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 27580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3487
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= 5
involuntary context switches= 1871

runsolver used 2.11668 second user time and 4.43633 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-15 01:06:39
IDJOB=3170941
IDBENCH=82759
IDSOLVER=1581
FILE ID=node120/3170941-1302822399
RUNJOBID= node120-1302818491-19813
PBS_JOBID= 13006662
Free space on /tmp= 72052 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S1189700536-035.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170941-1302822399/watcher-3170941-1302822399 -o /tmp/evaluation-result-3170941-1302822399/solver-3170941-1302822399 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170941-1302822399.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 70c8eb249da14b3681c26bea452706d8
RANDOM SEED=1650840505

node120.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16679332 kB
Buffers:        743712 kB
Cached:       15108464 kB
SwapCached:          0 kB
Active:        8365628 kB
Inactive:      7555076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16679332 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2076 kB
Writeback:           8 kB
AnonPages:       67992 kB
Mapped:          15620 kB
Slab:           289964 kB
PageTables:       5276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   258900 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72052 MiB
End job on node120 at 2011-04-15 01:28:21