Trace number 3171035

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) 1300.01 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S1920526651-049.SATISFIABLE.cnf
MD5SUM5df52ad002b8e310753df40806d6b835
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
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-3171035-1302823670/watcher-3171035-1302823670 -o /tmp/evaluation-result-3171035-1302823670/solver-3171035-1302823670 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171035-1302823670.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 3.97 3.61 4/189 30478
/proc/meminfo: memFree=19288848/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=15028 CPUtime=0 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 451 0 0 0 0 0 0 0 25 0 1 0 374783186 15388672 374 33554432000 4194304 4291949 140734196689776 18446744073709551615 255110226922 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 3757 374 247 24 0 391 0

[startup+0.023434 s]
/proc/loadavg: 4.00 3.97 3.61 4/189 30478
/proc/meminfo: memFree=19288848/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=15268 CPUtime=0.02 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 474 0 0 0 2 0 0 0 25 0 1 0 374783186 15634432 396 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 3817 396 247 24 0 451 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15268

[startup+0.10042 s]
/proc/loadavg: 4.00 3.97 3.61 4/189 30478
/proc/meminfo: memFree=19288848/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=15576 CPUtime=0.09 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 600 0 0 0 9 0 0 0 25 0 1 0 374783186 15949824 517 33554432000 4194304 4291949 140734196689776 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 3894 517 248 24 0 528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15576

[startup+0.300383 s]
/proc/loadavg: 4.00 3.97 3.61 4/189 30478
/proc/meminfo: memFree=19288848/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=15940 CPUtime=0.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 666 0 0 0 29 0 0 0 25 0 1 0 374783186 16322560 577 33554432000 4194304 4291949 140734196689776 18446744073709551615 4251100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 3985 577 248 24 0 619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15940

[startup+0.700316 s]
/proc/loadavg: 4.00 3.97 3.61 4/189 30478
/proc/meminfo: memFree=19288848/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=15940 CPUtime=0.69 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 676 0 0 0 69 0 0 0 25 0 1 0 374783186 16322560 586 33554432000 4194304 4291949 140734196689776 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 3985 586 248 24 0 619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15940

[startup+1.50017 s]
/proc/loadavg: 4.00 3.97 3.61 5/190 30479
/proc/meminfo: memFree=19286864/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=16568 CPUtime=1.49 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 847 0 0 0 149 0 0 0 25 0 1 0 374783186 16965632 747 33554432000 4194304 4291949 140734196689776 18446744073709551615 4262372 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 4142 747 248 24 0 776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16568

[startup+3.1009 s]
/proc/loadavg: 4.00 3.97 3.61 5/190 30479
/proc/meminfo: memFree=19285888/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=17100 CPUtime=3.09 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 926 0 0 0 309 0 0 0 25 0 1 0 374783186 17510400 823 33554432000 4194304 4291949 140734196689776 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 4275 823 248 24 0 909 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17100

[startup+6.30034 s]
/proc/loadavg: 4.00 3.97 3.61 5/190 30479
/proc/meminfo: memFree=19285152/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=17736 CPUtime=6.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 1162 0 0 0 629 0 0 0 25 0 1 0 374783186 18161664 1039 33554432000 4194304 4291949 140734196689776 18446744073709551615 4262223 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 4434 1039 248 24 0 1068 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17736

[startup+12.7002 s]
/proc/loadavg: 4.00 3.97 3.62 5/190 30479
/proc/meminfo: memFree=19283644/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=18600 CPUtime=12.69 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 1328 0 0 0 1269 0 0 0 25 0 1 0 374783186 19046400 1201 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 4650 1201 248 24 0 1284 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18600

[startup+25.501 s]
/proc/loadavg: 4.00 3.97 3.62 5/190 30480
/proc/meminfo: memFree=19282528/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=19396 CPUtime=25.49 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 1538 0 0 0 2549 0 0 0 25 0 1 0 374783186 19861504 1401 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 4849 1401 248 24 0 1483 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19396

[startup+51.1005 s]
/proc/loadavg: 4.00 3.97 3.63 5/190 30480
/proc/meminfo: memFree=19279532/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=21436 CPUtime=51.09 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 1952 0 0 0 5109 0 0 0 25 0 1 0 374783186 21950464 1804 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 5359 1804 248 24 0 1993 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21436

[startup+102.306 s]
/proc/loadavg: 4.07 3.99 3.65 5/190 30482
/proc/meminfo: memFree=19274172/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=25148 CPUtime=102.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 2683 0 0 0 10229 0 0 0 25 0 1 0 374783186 25751552 2511 33554432000 4194304 4291949 140734196689776 18446744073709551615 4261907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 6287 2511 248 24 0 2921 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 25148

[startup+162.301 s]
/proc/loadavg: 4.02 3.99 3.67 5/190 30483
/proc/meminfo: memFree=19272292/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=25148 CPUtime=162.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 3090 0 0 0 16229 0 0 0 25 0 1 0 374783186 25751552 2901 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 6287 2901 248 24 0 2921 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25148

[startup+222.3 s]
/proc/loadavg: 4.05 4.00 3.69 5/190 30485
/proc/meminfo: memFree=19270412/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=26832 CPUtime=222.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 3456 0 0 0 22229 0 0 0 25 0 1 0 374783186 27475968 3254 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 6708 3254 248 24 0 3342 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26832

[startup+282.301 s]
/proc/loadavg: 4.02 4.00 3.71 5/190 30486
/proc/meminfo: memFree=19269036/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=27908 CPUtime=282.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 3776 0 0 0 28229 0 0 0 25 0 1 0 374783186 28577792 3557 33554432000 4194304 4291949 140734196689776 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 6977 3557 248 24 0 3611 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 27908

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 30488
/proc/meminfo: memFree=19265540/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=29564 CPUtime=342.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 3915 0 0 0 34229 0 0 0 25 0 1 0 374783186 30273536 3691 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 7391 3691 248 24 0 4025 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 29564

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 3.75 5/190 30490
/proc/meminfo: memFree=19261680/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=31272 CPUtime=402.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 4632 0 0 0 40229 0 0 0 25 0 1 0 374783186 32022528 4379 33554432000 4194304 4291949 140734196689776 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 7818 4379 248 24 0 4452 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 31272

[startup+462.3 s]
/proc/loadavg: 4.02 4.01 3.76 5/190 30491
/proc/meminfo: memFree=19261292/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=31272 CPUtime=462.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 4664 0 0 0 46229 0 0 0 25 0 1 0 374783186 32022528 4411 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 7818 4411 248 24 0 4452 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 31272

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 30493
/proc/meminfo: memFree=19259536/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=31272 CPUtime=522.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 4682 0 0 0 52229 0 0 0 25 0 1 0 374783186 32022528 4429 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 7818 4429 248 24 0 4452 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 31272

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 30494
/proc/meminfo: memFree=19257044/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=33020 CPUtime=582.28 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 4867 0 0 0 58228 0 0 0 25 0 1 0 374783186 33812480 4610 33554432000 4194304 4291949 140734196689776 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 8255 4610 248 24 0 4889 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 33020

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 30496
/proc/meminfo: memFree=19253924/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=34052 CPUtime=642.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 5394 0 0 0 64228 1 0 0 25 0 1 0 374783186 34869248 5112 33554432000 4194304 4291949 140734196689776 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 8513 5112 248 24 0 5147 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 34052

[startup+702.3 s]
/proc/loadavg: 4.04 4.01 3.81 5/190 30498
/proc/meminfo: memFree=19252668/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=36332 CPUtime=702.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 5603 0 0 0 70228 1 0 0 25 0 1 0 374783186 37203968 5314 33554432000 4194304 4291949 140734196689776 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 9083 5314 248 24 0 5717 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 36332

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.82 5/190 30499
/proc/meminfo: memFree=19252644/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=36332 CPUtime=762.3 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 5603 0 0 0 76229 1 0 0 25 0 1 0 374783186 37203968 5314 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 9083 5314 248 24 0 5717 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 36332

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 30501
/proc/meminfo: memFree=19251132/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=36332 CPUtime=822.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 6002 0 0 0 82228 1 0 0 25 0 1 0 374783186 37203968 5704 33554432000 4194304 4291949 140734196689776 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 9083 5704 248 24 0 5717 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 36332

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 30502
/proc/meminfo: memFree=19250620/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=39100 CPUtime=882.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 6016 0 0 0 88228 1 0 0 25 0 1 0 374783186 40038400 5717 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 9775 5717 248 24 0 6409 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 39100

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.84 5/190 30504
/proc/meminfo: memFree=19245768/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=39100 CPUtime=942.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 6485 0 0 0 94228 1 0 0 25 0 1 0 374783186 40038400 6178 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 9775 6178 248 24 0 6409 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 39100

[startup+1002.3 s]
/proc/loadavg: 3.93 3.98 3.84 5/190 30562
/proc/meminfo: memFree=19268520/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=39100 CPUtime=1002.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 6485 0 0 0 100228 1 0 0 25 0 1 0 374783186 40038400 6178 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 9775 6178 248 24 0 6409 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 39100

[startup+1062.3 s]
/proc/loadavg: 3.97 3.98 3.84 5/190 30563
/proc/meminfo: memFree=19262420/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=39100 CPUtime=1062.29 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 6530 0 0 0 106228 1 0 0 25 0 1 0 374783186 40038400 6221 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 9775 6221 248 24 0 6409 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 39100

[startup+1122.3 s]
/proc/loadavg: 4.04 3.99 3.85 5/190 30593
/proc/meminfo: memFree=19270400/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=39100 CPUtime=1122.3 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 6530 0 0 0 112229 1 0 0 25 0 1 0 374783186 40038400 6221 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 9775 6221 248 24 0 6409 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 39100

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.86 5/190 30594
/proc/meminfo: memFree=19265292/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=39100 CPUtime=1182.3 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 6540 0 0 0 118229 1 0 0 25 0 1 0 374783186 40038400 6230 33554432000 4194304 4291949 140734196689776 18446744073709551615 4268264 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 9775 6230 248 24 0 6409 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 39100

[startup+1242.3 s]
/proc/loadavg: 4.19 4.04 3.88 5/190 30596
/proc/meminfo: memFree=19259556/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=39100 CPUtime=1242.3 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 6540 0 0 0 124229 1 0 0 25 0 1 0 374783186 40038400 6230 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 9775 6230 248 24 0 6409 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 39100



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.03 3.89 5/190 30598
/proc/meminfo: memFree=19257892/32951124 swapFree=67111528/67111528
[pid=30478] ppid=30476 vsize=39100 CPUtime=1300 cores=1,3
/proc/30478/stat : 30478 (RestartSAT) R 30476 30478 30169 0 -1 4202496 6541 0 0 0 129999 1 0 0 25 0 1 0 374783186 40038400 6231 33554432000 4194304 4291949 140734196689776 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30478/statm: 9775 6231 248 24 0 6409 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 39100

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): 1300.01
CPU user time (s): 1300
CPU system time (s): 0.014997
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 39100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6541
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= 2070

runsolver used 1.89271 second user time and 4.14537 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-15 01:27:51
IDJOB=3171035
IDBENCH=82853
IDSOLVER=1581
FILE ID=node144/3171035-1302823670
RUNJOBID= node144-1302822032-30189
PBS_JOBID= 13006687
Free space on /tmp= 72056 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1920526651-049.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171035-1302823670/watcher-3171035-1302823670 -o /tmp/evaluation-result-3171035-1302823670/solver-3171035-1302823670 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171035-1302823670.cnf

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

MD5SUM BENCH= 5df52ad002b8e310753df40806d6b835
RANDOM SEED=582077397

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19289128 kB
Buffers:        719584 kB
Cached:       12476328 kB
SwapCached:          0 kB
Active:        1828856 kB
Inactive:     11465880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19289128 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             416 kB
Writeback:           0 kB
AnonPages:       98148 kB
Mapped:          15456 kB
Slab:           303020 kB
PageTables:       5072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   289672 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 node144 at 2011-04-15 01:49:33