Trace number 3171227

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) 1300.07 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S466707249-079.SATISFIABLE.cnf
MD5SUM5668e95cadc5ec51544c425c57e1c075
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.049991
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
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-3171227-1302826309/watcher-3171227-1302826309 -o /tmp/evaluation-result-3171227-1302826309/solver-3171227-1302826309 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171227-1302826309.cnf 

running on 2 cores: 1,3

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: 4.00 4.00 3.84 5/189 14657
/proc/meminfo: memFree=14820152/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=19388 CPUtime=0 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 420 0 0 0 0 0 0 0 21 0 1 0 394227602 19853312 358 33554432000 4194304 4291949 140733399234192 18446744073709551615 4229104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 4847 358 229 24 0 1481 0

[startup+0.100904 s]
/proc/loadavg: 4.00 4.00 3.84 5/189 14657
/proc/meminfo: memFree=14820152/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=15424 CPUtime=0.09 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 556 0 0 0 9 0 0 0 21 0 1 0 394227602 15794176 468 33554432000 4194304 4291949 140733399234192 18446744073709551615 254500360596 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 3856 468 248 24 0 490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15424

[startup+0.200887 s]
/proc/loadavg: 4.00 4.00 3.84 5/189 14657
/proc/meminfo: memFree=14820152/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=15900 CPUtime=0.19 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 637 0 0 0 19 0 0 0 22 0 1 0 394227602 16281600 544 33554432000 4194304 4291949 140733399234192 18446744073709551615 4251674 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 3975 544 248 24 0 609 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15900

[startup+0.300864 s]
/proc/loadavg: 4.00 4.00 3.84 5/189 14657
/proc/meminfo: memFree=14820152/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=15900 CPUtime=0.29 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 657 0 0 0 29 0 0 0 22 0 1 0 394227602 16281600 563 33554432000 4194304 4291949 140733399234192 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 3975 563 248 24 0 609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15900

[startup+0.700786 s]
/proc/loadavg: 4.00 4.00 3.84 5/189 14657
/proc/meminfo: memFree=14820152/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=16140 CPUtime=0.69 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 741 0 0 0 69 0 0 0 23 0 1 0 394227602 16527360 640 33554432000 4194304 4291949 140733399234192 18446744073709551615 4248628 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 4035 640 248 24 0 669 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16140

[startup+1.50063 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14658
/proc/meminfo: memFree=14816216/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=16700 CPUtime=1.49 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 840 0 0 0 149 0 0 0 25 0 1 0 394227602 17100800 737 33554432000 4194304 4291949 140733399234192 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 4175 737 248 24 0 809 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16700

[startup+3.10031 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14658
/proc/meminfo: memFree=14814604/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=17324 CPUtime=3.09 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 926 0 0 0 309 0 0 0 25 0 1 0 394227602 17739776 818 33554432000 4194304 4291949 140733399234192 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 4331 818 248 24 0 965 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17324

[startup+6.30067 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14658
/proc/meminfo: memFree=14812824/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=17716 CPUtime=6.29 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 1149 0 0 0 629 0 0 0 25 0 1 0 394227602 18141184 1034 33554432000 4194304 4291949 140733399234192 18446744073709551615 4262349 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 4429 1034 248 24 0 1063 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17716

[startup+12.7004 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14658
/proc/meminfo: memFree=14809012/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=18596 CPUtime=12.69 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 1377 0 0 0 1269 0 0 0 25 0 1 0 394227602 19042304 1254 33554432000 4194304 4291949 140733399234192 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 4649 1254 248 24 0 1283 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18596

[startup+25.5008 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14658
/proc/meminfo: memFree=14806168/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=19612 CPUtime=25.49 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 1625 0 0 0 2549 0 0 0 25 0 1 0 394227602 20082688 1496 33554432000 4194304 4291949 140733399234192 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 4903 1496 248 24 0 1537 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19612

[startup+51.1008 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14686
/proc/meminfo: memFree=14802832/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=21476 CPUtime=51.09 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 1919 0 0 0 5109 0 0 0 25 0 1 0 394227602 21991424 1779 33554432000 4194304 4291949 140733399234192 18446744073709551615 4262816 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 5369 1779 248 24 0 2003 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21476

[startup+102.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 14687
/proc/meminfo: memFree=14794136/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=24540 CPUtime=102.3 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 2692 0 0 0 10230 0 0 0 25 0 1 0 394227602 25128960 2511 33554432000 4194304 4291949 140733399234192 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 6135 2511 248 24 0 2769 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24540

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 14689
/proc/meminfo: memFree=14785312/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=26224 CPUtime=162.3 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 2986 0 0 0 16230 0 0 0 25 0 1 0 394227602 26853376 2796 33554432000 4194304 4291949 140733399234192 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 6556 2796 248 24 0 3190 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26224

[startup+222.307 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 14691
/proc/meminfo: memFree=14780072/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=26636 CPUtime=222.31 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 3475 0 0 0 22231 0 0 0 25 0 1 0 394227602 27275264 3264 33554432000 4194304 4291949 140733399234192 18446744073709551615 4255828 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 6659 3264 248 24 0 3293 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 26636

[startup+282.301 s]
/proc/loadavg: 4.08 4.02 3.87 5/190 14692
/proc/meminfo: memFree=14777084/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=28300 CPUtime=282.3 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 3859 0 0 0 28230 0 0 0 25 0 1 0 394227602 28979200 3640 33554432000 4194304 4291949 140733399234192 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 7075 3640 248 24 0 3709 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28300

[startup+342.301 s]
/proc/loadavg: 4.06 4.03 3.88 5/190 14694
/proc/meminfo: memFree=14774084/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=29964 CPUtime=342.31 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 3999 0 0 0 34231 0 0 0 25 0 1 0 394227602 30683136 3780 33554432000 4194304 4291949 140733399234192 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 7491 3780 248 24 0 4125 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 29964

[startup+402.301 s]
/proc/loadavg: 4.07 4.03 3.89 5/190 14695
/proc/meminfo: memFree=14767356/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=30424 CPUtime=402.31 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 4443 0 0 0 40231 0 0 0 25 0 1 0 394227602 31154176 4211 33554432000 4194304 4291949 140733399234192 18446744073709551615 4262163 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 7606 4211 248 24 0 4240 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 30424

[startup+462.301 s]
/proc/loadavg: 4.02 4.03 3.90 5/190 14697
/proc/meminfo: memFree=14763980/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=32260 CPUtime=462.31 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 4653 0 0 0 46231 0 0 0 25 0 1 0 394227602 33034240 4421 33554432000 4194304 4291949 140733399234192 18446744073709551615 4250649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 8065 4421 248 24 0 4699 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 32260

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 3.90 5/190 14698
/proc/meminfo: memFree=14759980/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=32260 CPUtime=522.31 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 4919 0 0 0 52231 0 0 0 25 0 1 0 394227602 33034240 4674 33554432000 4194304 4291949 140733399234192 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 8065 4674 248 24 0 4699 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32260

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 14700
/proc/meminfo: memFree=14757480/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=35596 CPUtime=582.32 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 5377 0 0 0 58232 0 0 0 25 0 1 0 394227602 36450304 5119 33554432000 4194304 4291949 140733399234192 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 8899 5119 248 24 0 5533 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 35596

[startup+642.301 s]
/proc/loadavg: 3.97 4.00 3.91 5/190 14730
/proc/meminfo: memFree=14772412/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=35596 CPUtime=642.32 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 5377 0 0 0 64232 0 0 0 25 0 1 0 394227602 36450304 5119 33554432000 4194304 4291949 140733399234192 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 8899 5119 248 24 0 5533 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 35596

[startup+702.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 14731
/proc/meminfo: memFree=14767060/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=35596 CPUtime=702.32 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 5800 0 0 0 70232 0 0 0 25 0 1 0 394227602 36450304 5522 33554432000 4194304 4291949 140733399234192 18446744073709551615 4262626 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 8899 5522 248 24 0 5533 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 35596

[startup+762.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 14733
/proc/meminfo: memFree=14763064/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=35596 CPUtime=762.33 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 5800 0 0 0 76233 0 0 0 25 0 1 0 394227602 36450304 5522 33554432000 4194304 4291949 140733399234192 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 8899 5522 248 24 0 5533 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 35596

[startup+822.301 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 14734
/proc/meminfo: memFree=14760924/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=35596 CPUtime=822.33 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 5800 0 0 0 82233 0 0 0 25 0 1 0 394227602 36450304 5522 33554432000 4194304 4291949 140733399234192 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 8899 5522 248 24 0 5533 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 35596

[startup+882.307 s]
/proc/loadavg: 4.11 4.04 3.93 5/190 14736
/proc/meminfo: memFree=14757292/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=37416 CPUtime=882.33 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 5805 0 0 0 88233 0 0 0 25 0 1 0 394227602 38313984 5527 33554432000 4194304 4291949 140733399234192 18446744073709551615 4276090 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 9354 5527 248 24 0 5988 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 37416

[startup+942.3 s]
/proc/loadavg: 4.04 4.03 3.93 5/190 14738
/proc/meminfo: memFree=14754032/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=37416 CPUtime=942.33 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 6283 0 0 0 94233 0 0 0 25 0 1 0 394227602 38313984 5991 33554432000 4194304 4291949 140733399234192 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 9354 5991 248 24 0 5988 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 37416

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 14739
/proc/meminfo: memFree=14749540/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=40220 CPUtime=1002.33 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 6583 0 0 0 100233 0 0 0 25 0 1 0 394227602 41185280 6279 33554432000 4194304 4291949 140733399234192 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 10055 6279 248 24 0 6689 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 40220

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.93 5/190 14741
/proc/meminfo: memFree=14746788/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=40220 CPUtime=1062.33 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 6608 0 0 0 106233 0 0 0 25 0 1 0 394227602 41185280 6304 33554432000 4194304 4291949 140733399234192 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 10055 6304 248 24 0 6689 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 40220

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 14743
/proc/meminfo: memFree=14745648/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=40220 CPUtime=1122.34 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 6638 0 0 0 112234 0 0 0 25 0 1 0 394227602 41185280 6334 33554432000 4194304 4291949 140733399234192 18446744073709551615 4250434 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 10055 6334 248 24 0 6689 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 40220

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14744
/proc/meminfo: memFree=14744888/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=40220 CPUtime=1182.34 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 6681 0 0 0 118234 0 0 0 25 0 1 0 394227602 41185280 6374 33554432000 4194304 4291949 140733399234192 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 10055 6374 248 24 0 6689 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 40220

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14746
/proc/meminfo: memFree=14741524/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=40220 CPUtime=1242.34 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 6681 0 0 0 124234 0 0 0 25 0 1 0 394227602 41185280 6374 33554432000 4194304 4291949 140733399234192 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 10055 6374 248 24 0 6689 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 40220



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.93 4/188 14748
/proc/meminfo: memFree=14766436/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=40220 CPUtime=1300.05 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 6681 0 0 0 130005 0 0 0 25 0 1 0 394227602 41185280 6374 33554432000 4194304 4291949 140733399234192 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 10055 6374 248 24 0 6689 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 40220

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

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

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.93 4/188 14748
/proc/meminfo: memFree=14766436/32950928 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=40220 CPUtime=1300.05 cores=1,3
/proc/14657/stat : 14657 (RestartSAT) R 14655 14657 14292 0 -1 4202496 6681 0 0 0 130005 0 0 0 25 0 1 0 394227602 41185280 6374 33554432000 4194304 4291949 140733399234192 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14657/statm: 10055 6374 248 24 0 6689 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 40220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.07
CPU user time (s): 1300.06
CPU system time (s): 0.009998
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 40220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.06
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= 6681
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= 2327

runsolver used 2.11268 second user time and 4.95925 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-15 02:11:49
IDJOB=3171227
IDBENCH=83045
IDSOLVER=1581
FILE ID=node149/3171227-1302826309
RUNJOBID= node149-1302823704-14312
PBS_JOBID= 13006693
Free space on /tmp= 72468 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S466707249-079.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171227-1302826309/watcher-3171227-1302826309 -o /tmp/evaluation-result-3171227-1302826309/solver-3171227-1302826309 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171227-1302826309.cnf

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

MD5SUM BENCH= 5668e95cadc5ec51544c425c57e1c075
RANDOM SEED=2011308094

node149.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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      14820292 kB
Buffers:        690340 kB
Cached:       16995000 kB
SwapCached:          0 kB
Active:        7805192 kB
Inactive:      9967188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14820292 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1192 kB
Writeback:           0 kB
AnonPages:       86408 kB
Mapped:          15188 kB
Slab:           295848 kB
PageTables:       4852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   274968 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= 72468 MiB
End job on node149 at 2011-04-15 02:33:31