Trace number 3171045

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1458986015-022.SATISFIABLE.cnf
MD5SUMd549c96b17fdae3a10d8538216eeee78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.168973
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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-3171045-1302823813/watcher-3171045-1302823813 -o /tmp/evaluation-result-3171045-1302823813/solver-3171045-1302823813 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171045-1302823813.cnf 

running on 2 cores: 5,7

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: 4.03 4.03 3.94 3/185 2939
/proc/meminfo: memFree=18789404/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=19248 CPUtime=0 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 417 0 0 0 0 0 0 0 25 0 1 0 374797203 19709952 356 33554432000 4194304 4291949 140735109337248 18446744073709551615 220815897285 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 4812 359 224 24 0 1446 0

[startup+0.0194521 s]
/proc/loadavg: 4.03 4.03 3.94 3/185 2939
/proc/meminfo: memFree=18789404/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=19512 CPUtime=0.01 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 517 0 0 0 1 0 0 0 25 0 1 0 374797203 19980288 452 33554432000 4194304 4291949 140735109337248 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 4878 452 230 24 0 1512 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19512

[startup+0.100433 s]
/proc/loadavg: 4.03 4.03 3.94 3/185 2939
/proc/meminfo: memFree=18789404/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=15784 CPUtime=0.09 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 674 0 0 0 9 0 0 0 25 0 1 0 374797203 16162816 559 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 3946 559 250 24 0 580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15784

[startup+0.300398 s]
/proc/loadavg: 4.03 4.03 3.94 3/185 2939
/proc/meminfo: memFree=18789404/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=16688 CPUtime=0.29 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 1032 0 0 0 29 0 0 0 25 0 1 0 374797203 17088512 786 33554432000 4194304 4291949 140735109337248 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 4172 786 250 24 0 806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16688

[startup+0.700324 s]
/proc/loadavg: 4.03 4.03 3.94 3/185 2939
/proc/meminfo: memFree=18789404/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=17316 CPUtime=0.69 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 1219 0 0 0 69 0 0 0 25 0 1 0 374797203 17731584 959 33554432000 4194304 4291949 140735109337248 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 4329 959 250 24 0 963 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17316

[startup+1.50018 s]
/proc/loadavg: 4.03 4.03 3.94 5/190 2997
/proc/meminfo: memFree=18783396/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=17316 CPUtime=1.49 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 1219 0 0 0 149 0 0 0 25 0 1 0 374797203 17731584 959 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 4329 959 250 24 0 963 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17316

[startup+3.10088 s]
/proc/loadavg: 4.03 4.03 3.94 5/190 2997
/proc/meminfo: memFree=18781536/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=18340 CPUtime=3.09 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 1426 0 0 0 309 0 0 0 25 0 1 0 374797203 18780160 1157 33554432000 4194304 4291949 140735109337248 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 4585 1157 250 24 0 1219 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18340

[startup+6.30029 s]
/proc/loadavg: 4.03 4.03 3.94 5/190 2998
/proc/meminfo: memFree=18778532/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=18340 CPUtime=6.29 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 1426 0 0 0 629 0 0 0 25 0 1 0 374797203 18780160 1157 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 4585 1157 250 24 0 1219 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18340

[startup+12.7001 s]
/proc/loadavg: 4.02 4.03 3.94 5/190 2998
/proc/meminfo: memFree=18773468/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=20312 CPUtime=12.69 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 1859 0 0 0 1269 0 0 0 25 0 1 0 374797203 20799488 1571 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 5078 1571 250 24 0 1712 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20312

[startup+25.5008 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 2998
/proc/meminfo: memFree=18771240/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=20312 CPUtime=25.49 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 1910 0 0 0 2549 0 0 0 25 0 1 0 374797203 20799488 1619 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 5078 1619 250 24 0 1712 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20312

[startup+51.101 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 2999
/proc/meminfo: memFree=18765240/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=22008 CPUtime=51.09 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 2379 0 0 0 5109 0 0 0 25 0 1 0 374797203 22536192 2060 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 5502 2060 250 24 0 2136 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22008

[startup+102.307 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 3000
/proc/meminfo: memFree=18758404/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=23040 CPUtime=102.3 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 2721 0 0 0 10230 0 0 0 25 0 1 0 374797203 23592960 2381 33554432000 4194304 4291949 140735109337248 18446744073709551615 4263554 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 5760 2381 250 24 0 2394 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23040

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 3002
/proc/meminfo: memFree=18750436/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=27392 CPUtime=162.3 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 3339 0 0 0 16230 0 0 0 25 0 1 0 374797203 28049408 2971 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 6848 2971 250 24 0 3482 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 27392

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 3003
/proc/meminfo: memFree=18746308/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=27392 CPUtime=222.3 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 3674 0 0 0 22230 0 0 0 25 0 1 0 374797203 28049408 3292 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 6848 3292 250 24 0 3482 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27392

[startup+282.3 s]
/proc/loadavg: 4.05 4.02 3.95 5/190 3005
/proc/meminfo: memFree=18743924/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=29340 CPUtime=282.3 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 3799 0 0 0 28230 0 0 0 25 0 1 0 374797203 30044160 3410 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 7335 3410 250 24 0 3969 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29340

[startup+342.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 3007
/proc/meminfo: memFree=18740048/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=29340 CPUtime=342.3 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 3893 0 0 0 34230 0 0 0 25 0 1 0 374797203 30044160 3499 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 7335 3499 250 24 0 3969 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29340

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3008
/proc/meminfo: memFree=18737912/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=29340 CPUtime=402.3 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 3897 0 0 0 40230 0 0 0 25 0 1 0 374797203 30044160 3502 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 7335 3502 250 24 0 3969 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29340

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3010
/proc/meminfo: memFree=18736888/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=29340 CPUtime=462.3 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 3897 0 0 0 46230 0 0 0 25 0 1 0 374797203 30044160 3502 33554432000 4194304 4291949 140735109337248 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 7335 3502 250 24 0 3969 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29340

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3011
/proc/meminfo: memFree=18733636/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=29648 CPUtime=522.31 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 4373 0 0 0 52231 0 0 0 25 0 1 0 374797203 30359552 3959 33554432000 4194304 4291949 140735109337248 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 7412 3959 250 24 0 4046 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 29648

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3013
/proc/meminfo: memFree=18733608/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=29648 CPUtime=582.31 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 4375 0 0 0 58231 0 0 0 25 0 1 0 374797203 30359552 3961 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 7412 3961 250 24 0 4046 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 29648

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3015
/proc/meminfo: memFree=18732964/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=29648 CPUtime=642.32 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 4378 0 0 0 64232 0 0 0 25 0 1 0 374797203 30359552 3964 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 7412 3964 250 24 0 4046 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 29648

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3016
/proc/meminfo: memFree=18729080/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=29648 CPUtime=702.31 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 4400 0 0 0 70231 0 0 0 25 0 1 0 374797203 30359552 3985 33554432000 4194304 4291949 140735109337248 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 7412 3985 250 24 0 4046 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 29648

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3018
/proc/meminfo: memFree=18724840/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=29816 CPUtime=762.32 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 4444 0 0 0 76232 0 0 0 25 0 1 0 374797203 30531584 4027 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 7454 4027 250 24 0 4088 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 29816

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3019
/proc/meminfo: memFree=18728532/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=32580 CPUtime=822.32 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 4635 0 0 0 82232 0 0 0 25 0 1 0 374797203 33361920 4203 33554432000 4194304 4291949 140735109337248 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 8145 4203 250 24 0 4779 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 32580

[startup+882.301 s]
/proc/loadavg: 4.08 4.02 3.95 5/190 3021
/proc/meminfo: memFree=18725156/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=32580 CPUtime=882.32 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 4691 0 0 0 88232 0 0 0 25 0 1 0 374797203 33361920 4258 33554432000 4194304 4291949 140735109337248 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 8145 4258 250 24 0 4779 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 32580

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 3023
/proc/meminfo: memFree=18720532/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=32580 CPUtime=942.32 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 4718 0 0 0 94232 0 0 0 25 0 1 0 374797203 33361920 4285 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 8145 4285 250 24 0 4779 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 32580

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 3024
/proc/meminfo: memFree=18718028/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=32580 CPUtime=1002.32 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 5174 0 0 0 100232 0 0 0 25 0 1 0 374797203 33361920 4717 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 8145 4717 250 24 0 4779 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 32580

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 3.96 5/190 3026
/proc/meminfo: memFree=18716132/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=32580 CPUtime=1062.32 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 5174 0 0 0 106232 0 0 0 25 0 1 0 374797203 33361920 4717 33554432000 4194304 4291949 140735109337248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 8145 4717 250 24 0 4779 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 32580

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.96 6/190 3056
/proc/meminfo: memFree=18727316/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=32580 CPUtime=1122.32 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 5174 0 0 0 112232 0 0 0 25 0 1 0 374797203 33361920 4717 33554432000 4194304 4291949 140735109337248 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 8145 4717 250 24 0 4779 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 32580

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 6/190 3058
/proc/meminfo: memFree=18724316/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=32580 CPUtime=1182.33 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 5207 0 0 0 118233 0 0 0 25 0 1 0 374797203 33361920 4750 33554432000 4194304 4291949 140735109337248 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 8145 4750 250 24 0 4779 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 32580

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 6/190 3060
/proc/meminfo: memFree=18721060/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=32832 CPUtime=1242.33 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 5239 0 0 0 124233 0 0 0 25 0 1 0 374797203 33619968 4781 33554432000 4194304 4291949 140735109337248 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 8208 4781 250 24 0 4842 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 32832



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 3061
/proc/meminfo: memFree=18719160/32951124 swapFree=67111528/67111528
[pid=2939] ppid=2937 vsize=35792 CPUtime=1300.03 cores=5,7
/proc/2939/stat : 2939 (RestartSAT) R 2937 2939 2459 0 -1 4202496 5596 0 0 0 130003 0 0 0 25 0 1 0 374797203 36651008 5136 33554432000 4194304 4291949 140735109337248 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2939/statm: 8948 5136 250 24 0 5582 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 35792

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): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.007998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 35792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5596
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= 9
involuntary context switches= 1989

runsolver used 2.13267 second user time and 4.40633 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-15 01:30:13
IDJOB=3171045
IDBENCH=82863
IDSOLVER=1581
FILE ID=node147/3171045-1302823813
RUNJOBID= node147-1302819906-2480
PBS_JOBID= 13006673
Free space on /tmp= 71380 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1458986015-022.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171045-1302823813/watcher-3171045-1302823813 -o /tmp/evaluation-result-3171045-1302823813/solver-3171045-1302823813 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171045-1302823813.cnf

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

MD5SUM BENCH= d549c96b17fdae3a10d8538216eeee78
RANDOM SEED=1547555312

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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	: 5332.75
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:     32951124 kB
MemFree:      18789436 kB
Buffers:        681344 kB
Cached:       13033696 kB
SwapCached:          0 kB
Active:        2696300 kB
Inactive:     11096104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18789436 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             416 kB
Writeback:           0 kB
AnonPages:       77152 kB
Mapped:          15188 kB
Slab:           306012 kB
PageTables:       5232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   280716 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= 71380 MiB
End job on node147 at 2011-04-15 01:51:55