Trace number 3170522

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S224791863-033.UNKNOWN.cnf
MD5SUM97219d7d3b8dcf40225a045ad28970d7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3170522-1302824712/watcher-3170522-1302824712 -o /tmp/evaluation-result-3170522-1302824712/solver-3170522-1302824712 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170522-1302824712.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.72 3.92 3.44 5/189 1377
/proc/meminfo: memFree=15096724/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=19248 CPUtime=0 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 412 0 0 0 0 0 0 0 25 0 1 0 394069145 19709952 351 33554432000 4194304 4291949 140736500388528 18446744073709551615 4212272 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 4812 351 231 24 0 1446 0

[startup+0.029243 s]
/proc/loadavg: 3.72 3.92 3.44 5/189 1377
/proc/meminfo: memFree=15096724/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=15376 CPUtime=0.02 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 502 0 0 0 2 0 0 0 25 0 1 0 394069145 15745024 424 33554432000 4194304 4291949 140736500388528 18446744073709551615 4262223 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 3844 424 248 24 0 478 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15376

[startup+0.100231 s]
/proc/loadavg: 3.72 3.92 3.44 5/189 1377
/proc/meminfo: memFree=15096724/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=15544 CPUtime=0.09 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 598 0 0 0 9 0 0 0 25 0 1 0 394069145 15917056 512 33554432000 4194304 4291949 140736500388528 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 3886 512 249 24 0 520 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15544

[startup+0.300187 s]
/proc/loadavg: 3.72 3.92 3.44 5/189 1377
/proc/meminfo: memFree=15096724/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=16020 CPUtime=0.29 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 646 0 0 0 29 0 0 0 25 0 1 0 394069145 16404480 560 33554432000 4194304 4291949 140736500388528 18446744073709551615 4251143 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 4005 560 249 24 0 639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16020

[startup+0.701142 s]
/proc/loadavg: 3.72 3.92 3.44 5/189 1377
/proc/meminfo: memFree=15096724/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=16020 CPUtime=0.7 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 703 0 0 0 70 0 0 0 25 0 1 0 394069145 16404480 613 33554432000 4194304 4291949 140736500388528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 4005 613 249 24 0 639 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 16020

[startup+1.50101 s]
/proc/loadavg: 3.72 3.92 3.44 5/190 1378
/proc/meminfo: memFree=15093748/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=16428 CPUtime=1.5 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 808 0 0 0 150 0 0 0 25 0 1 0 394069145 16822272 713 33554432000 4194304 4291949 140736500388528 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 4107 713 249 24 0 741 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 16428

[startup+3.10072 s]
/proc/loadavg: 3.72 3.92 3.44 5/190 1378
/proc/meminfo: memFree=15092776/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=16960 CPUtime=3.1 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 961 0 0 0 310 0 0 0 25 0 1 0 394069145 17367040 857 33554432000 4194304 4291949 140736500388528 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 4240 857 249 24 0 874 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16960

[startup+6.30013 s]
/proc/loadavg: 3.74 3.92 3.44 5/190 1378
/proc/meminfo: memFree=15090296/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=17636 CPUtime=6.3 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 1103 0 0 0 630 0 0 0 25 0 1 0 394069145 18059264 994 33554432000 4194304 4291949 140736500388528 18446744073709551615 4256951 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 4409 994 249 24 0 1043 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17636

[startup+12.701 s]
/proc/loadavg: 3.76 3.92 3.44 5/190 1378
/proc/meminfo: memFree=15087064/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=18464 CPUtime=12.7 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 1338 0 0 0 1270 0 0 0 25 0 1 0 394069145 18907136 1222 33554432000 4194304 4291949 140736500388528 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 4616 1222 249 24 0 1250 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 18464

[startup+25.5008 s]
/proc/loadavg: 3.81 3.93 3.45 5/190 1378
/proc/meminfo: memFree=15082944/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=19964 CPUtime=25.5 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 1735 0 0 0 2550 0 0 0 25 0 1 0 394069145 20443136 1599 33554432000 4194304 4291949 140736500388528 18446744073709551615 4261888 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 4991 1599 249 24 0 1625 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19964

[startup+51.1003 s]
/proc/loadavg: 3.88 3.93 3.46 5/190 1379
/proc/meminfo: memFree=15077968/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=20992 CPUtime=51.09 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 1977 0 0 0 5109 0 0 0 25 0 1 0 394069145 21495808 1830 33554432000 4194304 4291949 140736500388528 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 5248 1830 249 24 0 1882 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20992

[startup+102.306 s]
/proc/loadavg: 3.94 3.94 3.49 5/190 1381
/proc/meminfo: memFree=15069276/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=23468 CPUtime=102.3 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 2641 0 0 0 10230 0 0 0 25 0 1 0 394069145 24031232 2473 33554432000 4194304 4291949 140736500388528 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 5867 2473 249 24 0 2501 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23468

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.52 5/190 1382
/proc/meminfo: memFree=15060576/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=26532 CPUtime=162.29 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 3052 0 0 0 16229 0 0 0 25 0 1 0 394069145 27168768 2870 33554432000 4194304 4291949 140736500388528 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 6633 2870 249 24 0 3267 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26532

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.55 5/190 1384
/proc/meminfo: memFree=15056096/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=26532 CPUtime=222.29 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 3448 0 0 0 22229 0 0 0 25 0 1 0 394069145 27168768 3254 33554432000 4194304 4291949 140736500388528 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 6633 3254 249 24 0 3267 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26532

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.57 5/190 1385
/proc/meminfo: memFree=15052612/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=28240 CPUtime=282.29 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 3772 0 0 0 28229 0 0 0 25 0 1 0 394069145 28917760 3564 33554432000 4194304 4291949 140736500388528 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 7060 3564 249 24 0 3694 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28240

[startup+342.301 s]
/proc/loadavg: 4.03 3.98 3.60 5/190 1387
/proc/meminfo: memFree=15048380/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=30664 CPUtime=342.3 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 4157 0 0 0 34229 1 0 0 25 0 1 0 394069145 31399936 3928 33554432000 4194304 4291949 140736500388528 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 7666 3928 249 24 0 4300 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30664

[startup+402.301 s]
/proc/loadavg: 4.01 3.98 3.62 5/190 1388
/proc/meminfo: memFree=15046140/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=30664 CPUtime=402.3 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 4457 0 0 0 40229 1 0 0 25 0 1 0 394069145 31399936 4218 33554432000 4194304 4291949 140736500388528 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 7666 4218 249 24 0 4300 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30664

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.64 5/190 1390
/proc/meminfo: memFree=15045636/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=30664 CPUtime=462.31 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 4457 0 0 0 46230 1 0 0 25 0 1 0 394069145 31399936 4218 33554432000 4194304 4291949 140736500388528 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 7666 4218 249 24 0 4300 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 30664

[startup+522.301 s]
/proc/loadavg: 4.00 3.98 3.66 5/190 1392
/proc/meminfo: memFree=15043144/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=32416 CPUtime=522.31 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 4576 0 0 0 52230 1 0 0 25 0 1 0 394069145 33193984 4336 33554432000 4194304 4291949 140736500388528 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 8104 4336 249 24 0 4738 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32416

[startup+582.301 s]
/proc/loadavg: 4.00 3.98 3.68 5/190 1393
/proc/meminfo: memFree=15040528/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=32416 CPUtime=582.31 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 4922 0 0 0 58230 1 0 0 25 0 1 0 394069145 33193984 4667 33554432000 4194304 4291949 140736500388528 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 8104 4667 249 24 0 4738 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 32416

[startup+642.3 s]
/proc/loadavg: 4.00 3.98 3.70 5/190 1395
/proc/meminfo: memFree=15037784/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=32416 CPUtime=642.31 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 4926 0 0 0 64230 1 0 0 25 0 1 0 394069145 33193984 4671 33554432000 4194304 4291949 140736500388528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 8104 4671 249 24 0 4738 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 32416

[startup+702.301 s]
/proc/loadavg: 4.06 3.99 3.72 5/190 1397
/proc/meminfo: memFree=15037144/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=32416 CPUtime=702.31 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 4949 0 0 0 70230 1 0 0 25 0 1 0 394069145 33193984 4694 33554432000 4194304 4291949 140736500388528 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 8104 4694 249 24 0 4738 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 32416

[startup+762.306 s]
/proc/loadavg: 4.02 3.99 3.73 5/190 1398
/proc/meminfo: memFree=15032300/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=34624 CPUtime=762.32 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 5486 0 0 0 76231 1 0 0 25 0 1 0 394069145 35454976 5207 33554432000 4194304 4291949 140736500388528 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 8656 5207 249 24 0 5290 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 34624

[startup+822.301 s]
/proc/loadavg: 4.01 3.99 3.75 5/190 1400
/proc/meminfo: memFree=15032032/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=34624 CPUtime=822.31 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 5488 0 0 0 82230 1 0 0 25 0 1 0 394069145 35454976 5209 33554432000 4194304 4291949 140736500388528 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 8656 5209 249 24 0 5290 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 34624

[startup+882.3 s]
/proc/loadavg: 4.05 4.01 3.76 5/190 1401
/proc/meminfo: memFree=15030784/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=34764 CPUtime=882.31 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 5596 0 0 0 88230 1 0 0 25 0 1 0 394069145 35598336 5312 33554432000 4194304 4291949 140736500388528 18446744073709551615 4263402 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 8691 5312 249 24 0 5325 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 34764

[startup+942.301 s]
/proc/loadavg: 4.02 4.00 3.77 5/190 1403
/proc/meminfo: memFree=15029776/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=36548 CPUtime=942.31 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 5759 0 0 0 94230 1 0 0 25 0 1 0 394069145 37425152 5469 33554432000 4194304 4291949 140736500388528 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 9137 5469 249 24 0 5771 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 36548

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 1414
/proc/meminfo: memFree=15025740/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=36548 CPUtime=1002.31 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 6035 0 0 0 100230 1 0 0 25 0 1 0 394069145 37425152 5731 33554432000 4194304 4291949 140736500388528 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 9137 5731 249 24 0 5771 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 36548

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 1415
/proc/meminfo: memFree=15023240/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=39860 CPUtime=1062.31 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 6420 0 0 0 106230 1 0 0 25 0 1 0 394069145 40816640 6107 33554432000 4194304 4291949 140736500388528 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 9965 6107 249 24 0 6599 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 39860

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 1417
/proc/meminfo: memFree=15023232/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=39860 CPUtime=1122.32 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 6420 0 0 0 112231 1 0 0 25 0 1 0 394069145 40816640 6107 33554432000 4194304 4291949 140736500388528 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 9965 6107 249 24 0 6599 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 39860

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 1421
/proc/meminfo: memFree=15022168/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=39860 CPUtime=1182.31 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 6420 0 0 0 118230 1 0 0 25 0 1 0 394069145 40816640 6107 33554432000 4194304 4291949 140736500388528 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 9965 6107 249 24 0 6599 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 39860

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 1423
/proc/meminfo: memFree=15021148/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=39860 CPUtime=1242.32 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 6420 0 0 0 124231 1 0 0 25 0 1 0 394069145 40816640 6107 33554432000 4194304 4291949 140736500388528 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 9965 6107 249 24 0 6599 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 39860



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.84 5/190 1508
/proc/meminfo: memFree=15072084/32951124 swapFree=67111524/67111528
[pid=1377] ppid=1375 vsize=39860 CPUtime=1300.03 cores=4,6
/proc/1377/stat : 1377 (RestartSAT) R 1375 1377 1143 0 -1 4202496 6633 0 0 0 130001 2 0 0 25 0 1 0 394069145 40816640 6309 33554432000 4194304 4291949 140736500388528 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1377/statm: 9965 6309 249 24 0 6599 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 39860

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.021996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 39860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6633
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= 3817

runsolver used 2.27865 second user time and 4.67029 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-15 01:45:12
IDJOB=3170522
IDBENCH=82940
IDSOLVER=1580
FILE ID=node136/3170522-1302824712
RUNJOBID= node136-1302823400-1162
PBS_JOBID= 13006692
Free space on /tmp= 70664 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S224791863-033.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170522-1302824712/watcher-3170522-1302824712 -o /tmp/evaluation-result-3170522-1302824712/solver-3170522-1302824712 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170522-1302824712.cnf

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

MD5SUM BENCH= 97219d7d3b8dcf40225a045ad28970d7
RANDOM SEED=263255528

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15096764 kB
Buffers:        614380 kB
Cached:       16796468 kB
SwapCached:          4 kB
Active:        8712908 kB
Inactive:      8775692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15096764 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2584 kB
Writeback:           0 kB
AnonPages:       78324 kB
Mapped:          15368 kB
Slab:           303588 kB
PageTables:       5320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   267768 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= 70664 MiB
End job on node136 at 2011-04-15 02:06:54