Trace number 3170526

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 B95? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S1536861174-069.SATISFIABLE.cnf
MD5SUMb9f30e687453978167416852673e8ddb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.027994
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
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-3170526-1302824788/watcher-3170526-1302824788 -o /tmp/evaluation-result-3170526-1302824788/solver-3170526-1302824788 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170526-1302824788.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: 4.00 4.00 3.91 4/183 11850
/proc/meminfo: memFree=16171140/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=15184 CPUtime=0 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 477 0 0 0 0 0 0 0 22 0 1 0 472709586 15548416 394 33554432000 4194304 4291949 140734129582784 18446744073709551615 215992136411 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 3796 394 248 24 0 430 0

[startup+0.056686 s]
/proc/loadavg: 4.00 4.00 3.91 4/183 11850
/proc/meminfo: memFree=16171140/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=15720 CPUtime=0.05 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 600 0 0 0 5 0 0 0 22 0 1 0 472709586 16097280 508 33554432000 4194304 4291949 140734129582784 18446744073709551615 4262720 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 3930 508 249 24 0 564 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15720

[startup+0.100677 s]
/proc/loadavg: 4.00 4.00 3.91 4/183 11850
/proc/meminfo: memFree=16171140/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=16104 CPUtime=0.09 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 627 0 0 0 9 0 0 0 22 0 1 0 472709586 16490496 534 33554432000 4194304 4291949 140734129582784 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 4026 534 249 24 0 660 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16104

[startup+0.300642 s]
/proc/loadavg: 4.00 4.00 3.91 4/183 11850
/proc/meminfo: memFree=16171140/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=16104 CPUtime=0.29 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 678 0 0 0 29 0 0 0 23 0 1 0 472709586 16490496 585 33554432000 4194304 4291949 140734129582784 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 4026 585 249 24 0 660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16104

[startup+0.700572 s]
/proc/loadavg: 4.00 4.00 3.91 4/183 11850
/proc/meminfo: memFree=16171140/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=16492 CPUtime=0.69 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 841 0 0 0 69 0 0 0 25 0 1 0 472709586 16887808 731 33554432000 4194304 4291949 140734129582784 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 4123 731 249 24 0 757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16492

[startup+1.50043 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 11900
/proc/meminfo: memFree=16164904/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=17112 CPUtime=1.49 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 913 0 0 0 149 0 0 0 25 0 1 0 472709586 17522688 801 33554432000 4194304 4291949 140734129582784 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 4278 801 249 24 0 912 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17112

[startup+3.10015 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 11900
/proc/meminfo: memFree=16161432/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=18392 CPUtime=3.09 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 1200 0 0 0 309 0 0 0 25 0 1 0 472709586 18833408 1071 33554432000 4194304 4291949 140734129582784 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 4598 1071 249 24 0 1232 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18392

[startup+6.30059 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 11900
/proc/meminfo: memFree=16157880/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=18392 CPUtime=6.29 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 1344 0 0 0 629 0 0 0 25 0 1 0 472709586 18833408 1209 33554432000 4194304 4291949 140734129582784 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 4598 1209 249 24 0 1232 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18392

[startup+12.7005 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 11900
/proc/meminfo: memFree=16154648/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=19428 CPUtime=12.69 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 1435 0 0 0 1269 0 0 0 25 0 1 0 472709586 19894272 1299 33554432000 4194304 4291949 140734129582784 18446744073709551615 4248286 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 4857 1299 249 24 0 1491 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19428

[startup+25.5002 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 11900
/proc/meminfo: memFree=16149200/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=21168 CPUtime=25.49 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 2066 0 0 0 2549 0 0 0 25 0 1 0 472709586 21676032 1900 33554432000 4194304 4291949 140734129582784 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 5292 1900 249 24 0 1926 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21168

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 11901
/proc/meminfo: memFree=16143444/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=23208 CPUtime=51.09 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 2518 0 0 0 5109 0 0 0 25 0 1 0 472709586 23764992 2338 33554432000 4194304 4291949 140734129582784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 5802 2338 249 24 0 2436 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23208

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 11902
/proc/meminfo: memFree=16132752/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=25968 CPUtime=102.3 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 3270 0 0 0 10230 0 0 0 25 0 1 0 472709586 26591232 3068 33554432000 4194304 4291949 140734129582784 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 6492 3068 249 24 0 3126 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25968

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 11904
/proc/meminfo: memFree=16128884/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=29328 CPUtime=162.29 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 3571 0 0 0 16229 0 0 0 25 0 1 0 472709586 30031872 3359 33554432000 4194304 4291949 140734129582784 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 7332 3359 249 24 0 3966 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29328

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 11906
/proc/meminfo: memFree=16118800/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=32008 CPUtime=222.3 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 4668 0 0 0 22229 1 0 0 25 0 1 0 472709586 32776192 4421 33554432000 4194304 4291949 140734129582784 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 8002 4421 249 24 0 4636 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 32008

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 11907
/proc/meminfo: memFree=16115176/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=32008 CPUtime=282.3 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 4708 0 0 0 28229 1 0 0 25 0 1 0 472709586 32776192 4459 33554432000 4194304 4291949 140734129582784 18446744073709551615 4275960 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 8002 4459 249 24 0 4636 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32008

[startup+342.301 s]
/proc/loadavg: 4.09 4.03 3.93 6/190 11909
/proc/meminfo: memFree=16113032/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=32784 CPUtime=342.3 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 5061 0 0 0 34229 1 0 0 25 0 1 0 472709586 33570816 4804 33554432000 4194304 4291949 140734129582784 18446744073709551615 4256588 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 8196 4804 249 24 0 4830 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32784

[startup+402.3 s]
/proc/loadavg: 4.03 4.02 3.93 6/190 11910
/proc/meminfo: memFree=16110400/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=35464 CPUtime=402.3 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 5124 0 0 0 40229 1 0 0 25 0 1 0 472709586 36315136 4867 33554432000 4194304 4291949 140734129582784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 8866 4867 249 24 0 5500 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35464

[startup+462.301 s]
/proc/loadavg: 4.01 4.02 3.93 6/190 11912
/proc/meminfo: memFree=16108008/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=37272 CPUtime=462.3 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 5678 0 0 0 46229 1 0 0 25 0 1 0 472709586 38166528 5395 33554432000 4194304 4291949 140734129582784 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 9318 5395 249 24 0 5952 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 37272

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 3.93 6/190 11913
/proc/meminfo: memFree=16106752/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=37272 CPUtime=522.3 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 5712 0 0 0 52229 1 0 0 25 0 1 0 472709586 38166528 5429 33554432000 4194304 4291949 140734129582784 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 9318 5429 249 24 0 5952 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 37272

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 11915
/proc/meminfo: memFree=16104112/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=37272 CPUtime=582.3 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 6142 0 0 0 58229 1 0 0 25 0 1 0 472709586 38166528 5840 33554432000 4194304 4291949 140734129582784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 9318 5840 249 24 0 5952 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 37272

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 11917
/proc/meminfo: memFree=16103584/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=37272 CPUtime=642.31 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 6142 0 0 0 64230 1 0 0 25 0 1 0 472709586 38166528 5840 33554432000 4194304 4291949 140734129582784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 9318 5840 249 24 0 5952 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 37272

[startup+702.301 s]
/proc/loadavg: 4.08 4.02 3.93 6/190 11918
/proc/meminfo: memFree=16099072/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=39952 CPUtime=702.31 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 6319 0 0 0 70230 1 0 0 25 0 1 0 472709586 40910848 6012 33554432000 4194304 4291949 140734129582784 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 9988 6012 249 24 0 6622 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 39952

[startup+762.306 s]
/proc/loadavg: 4.03 4.01 3.93 6/190 11920
/proc/meminfo: memFree=16097688/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=39952 CPUtime=762.31 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 6439 0 0 0 76230 1 0 0 25 0 1 0 472709586 40910848 6130 33554432000 4194304 4291949 140734129582784 18446744073709551615 4262175 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 9988 6130 249 24 0 6622 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 39952

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 11922
/proc/meminfo: memFree=16095672/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=39952 CPUtime=822.31 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 6887 0 0 0 82230 1 0 0 25 0 1 0 472709586 40910848 6565 33554432000 4194304 4291949 140734129582784 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 9988 6565 249 24 0 6622 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 39952

[startup+882.3 s]
/proc/loadavg: 4.05 4.02 3.94 6/190 11932
/proc/meminfo: memFree=16094220/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=39952 CPUtime=882.31 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 6888 0 0 0 88230 1 0 0 25 0 1 0 472709586 40910848 6566 33554432000 4194304 4291949 140734129582784 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 9988 6566 249 24 0 6622 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 39952

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.94 6/190 11934
/proc/meminfo: memFree=16093268/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=42760 CPUtime=942.31 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 7221 0 0 0 94230 1 0 0 25 0 1 0 472709586 43786240 6895 33554432000 4194304 4291949 140734129582784 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 10690 6895 249 24 0 7324 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 42760

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 6/190 11935
/proc/meminfo: memFree=16089524/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=43120 CPUtime=1002.31 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 7692 0 0 0 100230 1 0 0 25 0 1 0 472709586 44154880 7352 33554432000 4194304 4291949 140734129582784 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 10780 7352 249 24 0 7414 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 43120

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 6/190 11937
/proc/meminfo: memFree=16089244/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=43120 CPUtime=1062.31 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 7692 0 0 0 106230 1 0 0 25 0 1 0 472709586 44154880 7352 33554432000 4194304 4291949 140734129582784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 10780 7352 249 24 0 7414 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 43120

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 6/190 11939
/proc/meminfo: memFree=16087480/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=43120 CPUtime=1122.31 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 7692 0 0 0 112230 1 0 0 25 0 1 0 472709586 44154880 7352 33554432000 4194304 4291949 140734129582784 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 10780 7352 249 24 0 7414 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 43120

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 6/190 11940
/proc/meminfo: memFree=16085828/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=44796 CPUtime=1182.31 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 8155 0 0 0 118230 1 0 0 25 0 1 0 472709586 45871104 7800 33554432000 4194304 4291949 140734129582784 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 11199 7800 249 24 0 7833 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 44796

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 6/190 11942
/proc/meminfo: memFree=16084684/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=44796 CPUtime=1242.31 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 8155 0 0 0 124230 1 0 0 25 0 1 0 472709586 45871104 7800 33554432000 4194304 4291949 140734129582784 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 11199 7800 249 24 0 7833 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 44796



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.94 6/190 11943
/proc/meminfo: memFree=16081544/32950940 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=48664 CPUtime=1300.02 cores=5,7
/proc/11850/stat : 11850 (RestartSAT) R 11848 11850 11386 0 -1 4202496 8667 0 0 0 130001 1 0 0 25 0 1 0 472709586 49831936 8301 33554432000 4194304 4291949 140734129582784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11850/statm: 12166 8301 249 24 0 8800 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 48664

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): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.016997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 48664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8667
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= 1938

runsolver used 2.11468 second user time and 4.98124 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-15 01:46:28
IDJOB=3170526
IDBENCH=82944
IDSOLVER=1580
FILE ID=node117/3170526-1302824788
RUNJOBID= node117-1302820881-11407
PBS_JOBID= 13006680
Free space on /tmp= 70748 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S1536861174-069.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170526-1302824788/watcher-3170526-1302824788 -o /tmp/evaluation-result-3170526-1302824788/solver-3170526-1302824788 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170526-1302824788.cnf

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

MD5SUM BENCH= b9f30e687453978167416852673e8ddb
RANDOM SEED=326266022

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16171892 kB
Buffers:        781584 kB
Cached:       15555172 kB
SwapCached:          0 kB
Active:        7496972 kB
Inactive:      8906356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16171892 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             792 kB
Writeback:           0 kB
AnonPages:       66440 kB
Mapped:          15100 kB
Slab:           312052 kB
PageTables:       4720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   236236 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= 70748 MiB
End job on node117 at 2011-04-15 02:08:10