Trace number 3170106

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) 1300.02 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S92008434-079-UNKNOWN.cnf
MD5SUMaeb1e99b5983291023a10a1b4c71c10e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark40.0889
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
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-3170106-1302817919/watcher-3170106-1302817919 -o /tmp/evaluation-result-3170106-1302817919/solver-3170106-1302817919 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170106-1302817919.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: 1.36 1.81 1.92 3/184 18722
/proc/meminfo: memFree=16561468/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=19888 CPUtime=0 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 787 0 0 0 0 0 0 0 25 0 1 0 393392829 20365312 728 33554432000 4194304 4291949 140735984703568 18446744073709551615 4277761 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 5021 730 226 24 0 1655 0

[startup+0.0191779 s]
/proc/loadavg: 1.36 1.81 1.92 3/184 18722
/proc/meminfo: memFree=16561468/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=23948 CPUtime=0.01 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 1764 0 0 0 1 0 0 0 25 0 1 0 393392829 24522752 1688 33554432000 4194304 4291949 140735984703568 18446744073709551615 4261171 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 5987 1690 227 24 0 2621 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23948

[startup+0.10117 s]
/proc/loadavg: 1.36 1.81 1.92 3/184 18722
/proc/meminfo: memFree=16561468/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=28756 CPUtime=0.09 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 3622 0 0 0 9 0 0 0 25 0 1 0 393392829 29446144 3268 33554432000 4194304 4291949 140735984703568 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 7189 3268 232 24 0 3823 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28756

[startup+0.301146 s]
/proc/loadavg: 1.36 1.81 1.92 3/184 18722
/proc/meminfo: memFree=16561468/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=25748 CPUtime=0.29 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 4250 0 0 0 29 0 0 0 25 0 1 0 393392829 26365952 2966 33554432000 4194304 4291949 140735984703568 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 6437 2966 253 24 0 3071 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25748

[startup+0.701038 s]
/proc/loadavg: 1.36 1.81 1.92 3/184 18722
/proc/meminfo: memFree=16561468/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=25748 CPUtime=0.69 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 4360 0 0 0 69 0 0 0 25 0 1 0 393392829 26365952 3075 33554432000 4194304 4291949 140735984703568 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 6437 3075 253 24 0 3071 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25748

[startup+1.50091 s]
/proc/loadavg: 1.36 1.81 1.92 5/190 18733
/proc/meminfo: memFree=16536428/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=27424 CPUtime=1.48 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 4630 0 0 0 148 0 0 0 25 0 1 0 393392829 28082176 3344 33554432000 4194304 4291949 140735984703568 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 6856 3344 253 24 0 3490 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27424

[startup+3.10064 s]
/proc/loadavg: 1.36 1.81 1.92 5/190 18733
/proc/meminfo: memFree=16527128/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=30144 CPUtime=3.08 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 5196 0 0 0 308 0 0 0 25 0 1 0 393392829 30867456 3907 33554432000 4194304 4291949 140735984703568 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 7536 3907 253 24 0 4170 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30144

[startup+6.30107 s]
/proc/loadavg: 1.58 1.85 1.94 5/190 18733
/proc/meminfo: memFree=16514728/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=34696 CPUtime=6.29 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 6503 0 0 0 628 1 0 0 25 0 1 0 393392829 35528704 5208 33554432000 4194304 4291949 140735984703568 18446744073709551615 4250698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 8674 5208 253 24 0 5308 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34696

[startup+12.7009 s]
/proc/loadavg: 1.77 1.88 1.95 5/190 18733
/proc/meminfo: memFree=16468140/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=54324 CPUtime=12.68 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 9836 0 0 0 1267 1 0 0 25 0 1 0 393392829 55627776 8523 33554432000 4194304 4291949 140735984703568 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 13581 8523 253 24 0 10215 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 54324

[startup+25.5007 s]
/proc/loadavg: 2.26 1.99 1.98 5/190 18733
/proc/meminfo: memFree=16419072/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=74576 CPUtime=25.48 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 14942 0 0 0 2545 3 0 0 25 0 1 0 393392829 76365824 13602 33554432000 4194304 4291949 140735984703568 18446744073709551615 4262909 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 18644 13603 253 24 0 15278 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74576

[startup+51.1011 s]
/proc/loadavg: 2.85 2.15 2.03 5/190 18734
/proc/meminfo: memFree=16316472/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=107876 CPUtime=51.08 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 24075 0 0 0 5103 5 0 0 25 0 1 0 393392829 110465024 22692 33554432000 4194304 4291949 140735984703568 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 26969 22692 253 24 0 23603 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 107876

[startup+102.307 s]
/proc/loadavg: 3.50 2.43 2.13 5/190 18735
/proc/meminfo: memFree=16283356/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=62052 CPUtime=102.28 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 45162 0 0 0 10217 11 0 0 25 0 1 0 393392829 63541248 10301 33554432000 4194304 4291949 140735984703568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 15513 10301 253 24 0 12147 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 62052

[startup+162.3 s]
/proc/loadavg: 3.81 2.71 2.25 5/190 18737
/proc/meminfo: memFree=16115076/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=244640 CPUtime=162.27 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 73185 0 0 0 16209 18 0 0 25 0 1 0 393392829 250511360 38211 33554432000 4194304 4291949 140735984703568 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 61160 38211 253 24 0 57794 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 244640

[startup+222.301 s]
/proc/loadavg: 3.93 2.94 2.35 5/190 18739
/proc/meminfo: memFree=16298712/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=65812 CPUtime=222.27 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 92582 0 0 0 22202 25 0 0 25 0 1 0 393392829 67391488 12390 33554432000 4194304 4291949 140735984703568 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 16453 12390 253 24 0 13087 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 65812

[startup+282.3 s]
/proc/loadavg: 3.97 3.13 2.45 5/190 18740
/proc/meminfo: memFree=16130436/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=165952 CPUtime=282.28 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 116353 0 0 0 28196 32 0 0 25 0 1 0 393392829 169934848 36060 33554432000 4194304 4291949 140735984703568 18446744073709551615 4250555 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 41488 36060 253 24 0 38122 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 165952

[startup+342.301 s]
/proc/loadavg: 3.99 3.29 2.55 5/190 18742
/proc/meminfo: memFree=16133644/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=86772 CPUtime=342.27 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 150558 0 0 0 34188 39 0 0 25 0 1 0 393392829 88854528 14987 33554432000 4194304 4291949 140735984703568 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 21693 14987 253 24 0 18327 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 86772

[startup+402.301 s]
/proc/loadavg: 3.99 3.42 2.64 5/190 18743
/proc/meminfo: memFree=15989916/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=169008 CPUtime=402.27 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 173187 0 0 0 40183 44 0 0 25 0 1 0 393392829 173064192 37534 33554432000 4194304 4291949 140735984703568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 42252 37534 253 24 0 38886 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 169008

[startup+462.3 s]
/proc/loadavg: 3.99 3.52 2.72 5/190 18745
/proc/meminfo: memFree=15856104/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=251192 CPUtime=462.27 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 191064 0 0 0 46179 48 0 0 25 0 1 0 393392829 257220608 55342 33554432000 4194304 4291949 140735984703568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 62798 55342 253 24 0 59432 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 251192

[startup+522.301 s]
/proc/loadavg: 4.09 3.63 2.81 5/190 18747
/proc/meminfo: memFree=16172164/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=89560 CPUtime=522.28 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 208806 0 0 0 52175 53 0 0 25 0 1 0 393392829 91709440 15753 33554432000 4194304 4291949 140735984703568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 22390 15753 253 24 0 19024 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 89560

[startup+582.301 s]
/proc/loadavg: 4.03 3.70 2.88 5/190 18757
/proc/meminfo: memFree=15998020/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=252932 CPUtime=582.28 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 235707 0 0 0 58169 59 0 0 25 0 1 0 393392829 259002368 42562 33554432000 4194304 4291949 140735984703568 18446744073709551615 4255716 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 63233 42562 253 24 0 59867 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 252932

[startup+642.301 s]
/proc/loadavg: 4.01 3.75 2.94 5/190 18759
/proc/meminfo: memFree=15879592/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=253596 CPUtime=642.28 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 251300 0 0 0 64164 64 0 0 25 0 1 0 393392829 259682304 58088 33554432000 4194304 4291949 140735984703568 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 63399 58088 253 24 0 60033 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 253596

[startup+702.301 s]
/proc/loadavg: 4.00 3.79 3.01 5/190 18760
/proc/meminfo: memFree=16017840/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=122520 CPUtime=702.28 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 271924 0 0 0 70158 70 0 0 25 0 1 0 393392829 125460480 23524 33554432000 4194304 4291949 140735984703568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 30630 23524 253 24 0 27264 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 122520

[startup+762.307 s]
/proc/loadavg: 4.03 3.84 3.07 5/190 18765
/proc/meminfo: memFree=15721320/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=389052 CPUtime=762.29 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 325031 0 0 0 76145 84 0 0 25 0 1 0 393392829 398389248 76510 33554432000 4194304 4291949 140735984703568 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 97263 76510 253 24 0 93897 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 389052

[startup+822.301 s]
/proc/loadavg: 4.01 3.87 3.13 5/190 18767
/proc/meminfo: memFree=16195232/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=79144 CPUtime=822.29 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 350843 0 0 0 82136 93 0 0 25 0 1 0 393392829 81043456 13801 33554432000 4194304 4291949 140735984703568 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 19786 13801 253 24 0 16420 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 79144

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.18 5/190 18768
/proc/meminfo: memFree=16073952/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=179152 CPUtime=882.29 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 372852 0 0 0 88131 98 0 0 25 0 1 0 393392829 183451648 35693 33554432000 4194304 4291949 140735984703568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 44788 35693 253 24 0 41422 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 179152

[startup+942.3 s]
/proc/loadavg: 4.00 3.91 3.23 5/190 18770
/proc/meminfo: memFree=16008096/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=260680 CPUtime=942.28 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 386336 0 0 0 94127 101 0 0 25 0 1 0 393392829 266936320 49116 33554432000 4194304 4291949 140735984703568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 65170 49116 253 24 0 61804 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 260680

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.27 5/190 18771
/proc/meminfo: memFree=15986744/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=80480 CPUtime=1002.28 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 413549 0 0 0 100120 108 0 0 25 0 1 0 393392829 82411520 16038 33554432000 4194304 4291949 140735984703568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 20120 16038 253 24 0 16754 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 80480

[startup+1062.3 s]
/proc/loadavg: 4.18 3.98 3.33 5/190 18773
/proc/meminfo: memFree=15704132/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=180356 CPUtime=1062.29 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 432694 0 0 0 106116 113 0 0 25 0 1 0 393392829 184684544 35079 33554432000 4194304 4291949 140735984703568 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 45089 35079 253 24 0 41723 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 180356

[startup+1122.3 s]
/proc/loadavg: 4.06 3.98 3.37 5/190 18775
/proc/meminfo: memFree=16033956/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=262016 CPUtime=1122.29 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 449719 0 0 0 112112 117 0 0 25 0 1 0 393392829 268304384 52032 33554432000 4194304 4291949 140735984703568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 65504 52032 253 24 0 62138 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 262016

[startup+1182.3 s]
/proc/loadavg: 4.02 3.98 3.41 5/190 18776
/proc/meminfo: memFree=15937100/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=394672 CPUtime=1182.3 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 464231 0 0 0 118108 122 0 0 25 0 1 0 393392829 404144128 66474 33554432000 4194304 4291949 140735984703568 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 98668 66474 253 24 0 95302 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 394672

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.44 5/190 18778
/proc/meminfo: memFree=15986936/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=183148 CPUtime=1242.29 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 506394 0 0 0 124098 131 0 0 25 0 1 0 393392829 187543552 36928 33554432000 4194304 4291949 140735984703568 18446744073709551615 4250384 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 45787 36928 253 24 0 42421 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 183148



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.47 3/186 18781
/proc/meminfo: memFree=16295964/32951124 swapFree=67111528/67111528
[pid=18722] ppid=18720 vsize=264808 CPUtime=1300 cores=4,6
/proc/18722/stat : 18722 (RestartSAT) R 18720 18722 18672 0 -1 4202496 523751 0 0 0 129865 135 0 0 25 0 1 0 393392829 271163392 54229 33554432000 4194304 4291949 140735984703568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18722/statm: 66202 54229 253 24 0 62836 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 264808

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): 1300.02
CPU time (s): 1300.02
CPU user time (s): 1298.65
CPU system time (s): 1.36879
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 626268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.65
system time used= 1.36879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 523751
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= 1201

runsolver used 2.30665 second user time and 4.79827 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-14 23:51:59
IDJOB=3170106
IDBENCH=82524
IDSOLVER=1580
FILE ID=node108/3170106-1302817919
RUNJOBID= node108-1302817918-18691
PBS_JOBID= 13006658
Free space on /tmp= 71488 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S92008434-079-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170106-1302817919/watcher-3170106-1302817919 -o /tmp/evaluation-result-3170106-1302817919/solver-3170106-1302817919 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170106-1302817919.cnf

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

MD5SUM BENCH= aeb1e99b5983291023a10a1b4c71c10e
RANDOM SEED=328558788

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16561748 kB
Buffers:        742160 kB
Cached:       15191900 kB
SwapCached:          0 kB
Active:        8198944 kB
Inactive:      7820460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16561748 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7504 kB
Writeback:           0 kB
AnonPages:       84860 kB
Mapped:          15184 kB
Slab:           302792 kB
PageTables:       5684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   251884 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= 71488 MiB
End job on node108 at 2011-04-15 00:13:41