Trace number 3170164

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) 1299.97 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S440979335-036-UNKNOWN.cnf
MD5SUMa9820c4b7c4cca37033a1ea45b264344
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.10137
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 515000
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-3170164-1302819420/watcher-3170164-1302819420 -o /tmp/evaluation-result-3170164-1302819420/solver-3170164-1302819420 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170164-1302819420.cnf 

running on 2 cores: 0,2

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: 3.71 3.95 3.84 4/190 25202
/proc/meminfo: memFree=11698616/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=19652 CPUtime=0 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 605 0 0 0 0 0 0 0 25 0 1 0 393540170 20123648 540 33554432000 4194304 4291949 140733460063552 18446744073709551615 232335553221 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 4913 541 225 24 0 1547 0

[startup+0.0177989 s]
/proc/loadavg: 3.71 3.95 3.84 4/190 25202
/proc/meminfo: memFree=11698616/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=20108 CPUtime=0.01 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 787 0 0 0 1 0 0 0 25 0 1 0 393540170 20590592 714 33554432000 4194304 4291949 140733460063552 18446744073709551615 4230016 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 5027 714 230 24 0 1661 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 20108

[startup+0.100794 s]
/proc/loadavg: 3.71 3.95 3.84 4/190 25202
/proc/meminfo: memFree=11698616/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=16768 CPUtime=0.09 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 1024 0 0 0 9 0 0 0 25 0 1 0 393540170 17170432 818 33554432000 4194304 4291949 140733460063552 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 4192 818 252 24 0 826 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16768

[startup+0.300773 s]
/proc/loadavg: 3.71 3.95 3.84 4/190 25202
/proc/meminfo: memFree=11698616/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=18564 CPUtime=0.29 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 1329 0 0 0 29 0 0 0 25 0 1 0 393540170 19009536 1121 33554432000 4194304 4291949 140733460063552 18446744073709551615 232339329675 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 4641 1121 252 24 0 1275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18564

[startup+0.700668 s]
/proc/loadavg: 3.71 3.95 3.84 4/190 25202
/proc/meminfo: memFree=11698616/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=20504 CPUtime=0.69 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 1918 0 0 0 69 0 0 0 25 0 1 0 393540170 20996096 1704 33554432000 4194304 4291949 140733460063552 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 5126 1704 252 24 0 1760 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20504

[startup+1.50052 s]
/proc/loadavg: 3.71 3.95 3.84 5/194 25209
/proc/meminfo: memFree=11673340/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=30476 CPUtime=1.49 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 4945 0 0 0 149 0 0 0 25 0 1 0 393540170 31207424 3492 33554432000 4194304 4291949 140733460063552 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 7619 3492 252 24 0 4253 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30476

[startup+3.10026 s]
/proc/loadavg: 3.71 3.95 3.84 5/194 25209
/proc/meminfo: memFree=11652756/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=30476 CPUtime=3.08 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 5471 0 0 0 308 0 0 0 25 0 1 0 393540170 31207424 4010 33554432000 4194304 4291949 140733460063552 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 7619 4010 252 24 0 4253 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30476

[startup+6.30071 s]
/proc/loadavg: 3.82 3.97 3.85 5/194 25209
/proc/meminfo: memFree=11621420/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=34896 CPUtime=6.29 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 6899 0 0 0 628 1 0 0 25 0 1 0 393540170 35733504 5409 33554432000 4194304 4291949 140733460063552 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 8724 5409 252 24 0 5358 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34896

[startup+12.7005 s]
/proc/loadavg: 3.83 3.97 3.85 5/194 25209
/proc/meminfo: memFree=11612348/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=37616 CPUtime=12.69 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 9692 0 0 0 1268 1 0 0 25 0 1 0 393540170 38518784 6089 33554432000 4194304 4291949 140733460063552 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 9404 6089 252 24 0 6038 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37616

[startup+25.5003 s]
/proc/loadavg: 3.87 3.97 3.85 5/194 25209
/proc/meminfo: memFree=11604684/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=48040 CPUtime=25.49 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 15230 0 0 0 2547 2 0 0 25 0 1 0 393540170 49192960 8695 33554432000 4194304 4291949 140733460063552 18446744073709551615 4255949 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 12010 8695 252 24 0 8644 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48040

[startup+51.1007 s]
/proc/loadavg: 3.91 3.97 3.85 5/194 25210
/proc/meminfo: memFree=11577124/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=48040 CPUtime=51.09 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 15231 0 0 0 5107 2 0 0 25 0 1 0 393540170 49192960 8696 33554432000 4194304 4291949 140733460063552 18446744073709551615 4262346 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 12010 8696 252 24 0 8644 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 48040

[startup+102.307 s]
/proc/loadavg: 3.96 3.97 3.86 5/194 25211
/proc/meminfo: memFree=11524780/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=48040 CPUtime=102.29 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 15231 0 0 0 10227 2 0 0 25 0 1 0 393540170 49192960 8696 33554432000 4194304 4291949 140733460063552 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 12010 8696 252 24 0 8644 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 48040

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.86 5/194 25213
/proc/meminfo: memFree=11516192/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=55224 CPUtime=162.28 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 17032 0 0 0 16226 2 0 0 25 0 1 0 393540170 56549376 10465 33554432000 4194304 4291949 140733460063552 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 13806 10465 252 24 0 10440 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 55224

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.87 5/194 25215
/proc/meminfo: memFree=11498680/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=55224 CPUtime=222.28 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 21926 0 0 0 22225 3 0 0 25 0 1 0 393540170 56549376 10491 33554432000 4194304 4291949 140733460063552 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 13806 10491 252 24 0 10440 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 55224

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.88 5/194 25216
/proc/meminfo: memFree=11475096/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=78496 CPUtime=282.28 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 27805 0 0 0 28223 5 0 0 25 0 1 0 393540170 80379904 16309 33554432000 4194304 4291949 140733460063552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 19624 16309 252 24 0 16258 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 78496

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.88 5/194 25218
/proc/meminfo: memFree=11474556/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=78496 CPUtime=342.28 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 27805 0 0 0 34223 5 0 0 25 0 1 0 393540170 80379904 16309 33554432000 4194304 4291949 140733460063552 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 19624 16309 252 24 0 16258 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 78496

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.89 5/194 25219
/proc/meminfo: memFree=11471684/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=85580 CPUtime=402.27 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 37115 0 0 0 40220 7 0 0 25 0 1 0 393540170 87633920 16806 33554432000 4194304 4291949 140733460063552 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/25202/statm: 21395 16806 253 24 0 18029 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 85580

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.89 5/194 25221
/proc/meminfo: memFree=11464096/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=85580 CPUtime=462.26 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 38396 0 0 0 46219 7 0 0 25 0 1 0 393540170 87633920 18081 33554432000 4194304 4291949 140733460063552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 21395 18081 253 24 0 18029 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 85580

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.90 5/194 25223
/proc/meminfo: memFree=11462588/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=85580 CPUtime=522.26 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 38396 0 0 0 52219 7 0 0 25 0 1 0 393540170 87633920 18081 33554432000 4194304 4291949 140733460063552 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 21395 18081 253 24 0 18029 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 85580

[startup+582.3 s]
/proc/loadavg: 4.05 3.99 3.91 5/194 25224
/proc/meminfo: memFree=11482152/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=85580 CPUtime=582.26 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 38396 0 0 0 58219 7 0 0 25 0 1 0 393540170 87633920 18081 33554432000 4194304 4291949 140733460063552 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 21395 18081 253 24 0 18029 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 85580

[startup+642.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/194 25226
/proc/meminfo: memFree=11421096/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=116048 CPUtime=642.27 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 40535 0 0 0 64219 8 0 0 25 0 1 0 393540170 118833152 20204 33554432000 4194304 4291949 140733460063552 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 29012 20204 253 24 0 25646 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 116048

[startup+702.301 s]
/proc/loadavg: 4.04 4.00 3.91 5/194 25227
/proc/meminfo: memFree=11419220/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=116048 CPUtime=702.27 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 40535 0 0 0 70219 8 0 0 25 0 1 0 393540170 118833152 20204 33554432000 4194304 4291949 140733460063552 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 29012 20204 253 24 0 25646 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 116048

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.91 5/194 25229
/proc/meminfo: memFree=11418816/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=116048 CPUtime=762.27 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 40535 0 0 0 76219 8 0 0 25 0 1 0 393540170 118833152 20204 33554432000 4194304 4291949 140733460063552 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 29012 20204 253 24 0 25646 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 116048

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 25231
/proc/meminfo: memFree=11418920/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=116048 CPUtime=822.26 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 40535 0 0 0 82218 8 0 0 25 0 1 0 393540170 118833152 20204 33554432000 4194304 4291949 140733460063552 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 29012 20204 253 24 0 25646 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 116048

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 25232
/proc/meminfo: memFree=11433652/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=116048 CPUtime=882.26 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 40535 0 0 0 88218 8 0 0 25 0 1 0 393540170 118833152 20204 33554432000 4194304 4291949 140733460063552 18446744073709551615 4250373 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 29012 20204 253 24 0 25646 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 116048

[startup+942.3 s]
/proc/loadavg: 4.03 4.01 3.92 5/194 25234
/proc/meminfo: memFree=11391956/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=116048 CPUtime=942.27 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 41060 0 0 0 94218 9 0 0 25 0 1 0 393540170 118833152 20724 33554432000 4194304 4291949 140733460063552 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 29012 20724 253 24 0 25646 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 116048

[startup+1002.3 s]
/proc/loadavg: 4.09 4.02 3.93 5/194 25235
/proc/meminfo: memFree=11418452/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=116048 CPUtime=1002.26 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 41157 0 0 0 100217 9 0 0 25 0 1 0 393540170 118833152 20821 33554432000 4194304 4291949 140733460063552 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 29012 20821 253 24 0 25646 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 116048

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.93 5/194 25237
/proc/meminfo: memFree=11415944/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=116048 CPUtime=1062.26 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 41157 0 0 0 106217 9 0 0 25 0 1 0 393540170 118833152 20821 33554432000 4194304 4291949 140733460063552 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 29012 20821 253 24 0 25646 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 116048

[startup+1122.3 s]
/proc/loadavg: 4.05 4.03 3.93 5/194 25239
/proc/meminfo: memFree=11415400/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=116048 CPUtime=1122.25 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 41157 0 0 0 112216 9 0 0 25 0 1 0 393540170 118833152 20821 33554432000 4194304 4291949 140733460063552 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 29012 20821 253 24 0 25646 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 116048

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/194 25240
/proc/meminfo: memFree=11400996/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=116048 CPUtime=1182.25 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 41213 0 0 0 118216 9 0 0 25 0 1 0 393540170 118833152 20877 33554432000 4194304 4291949 140733460063552 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 29012 20877 253 24 0 25646 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 116048

[startup+1242.3 s]
/proc/loadavg: 4.12 4.05 3.94 5/194 25242
/proc/meminfo: memFree=11400096/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=116048 CPUtime=1242.25 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 41213 0 0 0 124216 9 0 0 25 0 1 0 393540170 118833152 20877 33554432000 4194304 4291949 140733460063552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 29012 20877 253 24 0 25646 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 116048



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.05 3.95 3/190 25245
/proc/meminfo: memFree=11541716/32951124 swapFree=67111528/67111528
[pid=25202] ppid=25200 vsize=116048 CPUtime=1299.96 cores=0,2
/proc/25202/stat : 25202 (RestartSAT) R 25200 25202 24842 0 -1 4202496 41213 0 0 0 129987 9 0 0 25 0 1 0 393540170 118833152 20877 33554432000 4194304 4291949 140733460063552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25202/statm: 29012 20877 253 24 0 25646 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 116048

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): 1299.97
CPU user time (s): 1299.87
CPU system time (s): 0.095985
CPU usage (%): 99.9968
Max. virtual memory (cumulated for all children) (KiB): 116048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41213
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= 2973

runsolver used 2.27765 second user time and 4.82627 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-15 00:17:00
IDJOB=3170164
IDBENCH=82582
IDSOLVER=1580
FILE ID=node132/3170164-1302819420
RUNJOBID= node132-1302816815-24860
PBS_JOBID= 13006647
Free space on /tmp= 71136 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S440979335-036-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170164-1302819420/watcher-3170164-1302819420 -o /tmp/evaluation-result-3170164-1302819420/solver-3170164-1302819420 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170164-1302819420.cnf

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

MD5SUM BENCH= a9820c4b7c4cca37033a1ea45b264344
RANDOM SEED=403223113

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11698896 kB
Buffers:        659228 kB
Cached:       20136796 kB
SwapCached:          0 kB
Active:        8276884 kB
Inactive:     12593756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11698896 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2756 kB
Writeback:           0 kB
AnonPages:       74072 kB
Mapped:          15116 kB
Slab:           318896 kB
PageTables:       4872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   240416 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71136 MiB
End job on node132 at 2011-04-15 00:38:42