Trace number 3287304

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

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-ext_con_032_008_0256-tseitin.cnf
MD5SUMee9a3768141236efcc4a858e8f92a7e9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.353945
Satisfiable
(Un)Satisfiability was proved
Number of variables27224
Number of clauses68879
Sum of the clauses size160715
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 245918
Number of clauses of size 322959
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-3287304-1303768020/watcher-3287304-1303768020 -o /tmp/evaluation-result-3287304-1303768020/solver-3287304-1303768020 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3287304-1303768020.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 2.93 2.88 3.09 4/189 10237
/proc/meminfo: memFree=20163336/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=20416 CPUtime=0 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 949 0 0 0 0 0 0 0 25 0 1 0 220993252 20905984 881 33554432000 4194304 4291949 140736394795344 18446744073709551615 4221477 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 5104 881 227 24 0 1738 0

[startup+0.010742 s]
/proc/loadavg: 2.93 2.88 3.09 4/189 10237
/proc/meminfo: memFree=20163336/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=21464 CPUtime=0 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 1237 0 0 0 0 0 0 0 25 0 1 0 220993252 21979136 1160 33554432000 4194304 4291949 140736394795344 18446744073709551615 268660323013 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 5366 1161 227 24 0 2000 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 21464

[startup+0.100729 s]
/proc/loadavg: 2.93 2.88 3.09 4/189 10237
/proc/meminfo: memFree=20163336/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=25700 CPUtime=0.09 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 3923 0 0 0 9 0 0 0 25 0 1 0 220993252 26316800 2960 33554432000 4194304 4291949 140736394795344 18446744073709551615 4210169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 6425 2962 234 24 0 3059 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25700

[startup+0.300693 s]
/proc/loadavg: 2.93 2.88 3.09 4/189 10237
/proc/meminfo: memFree=20163336/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=24908 CPUtime=0.29 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 4158 0 0 0 29 0 0 0 25 0 1 0 220993252 25505792 2920 33554432000 4194304 4291949 140736394795344 18446744073709551615 4250761 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 6227 2920 253 24 0 2861 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24908

[startup+0.700624 s]
/proc/loadavg: 2.93 2.88 3.09 4/189 10237
/proc/meminfo: memFree=20163336/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=26668 CPUtime=0.69 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 4543 0 0 0 69 0 0 0 25 0 1 0 220993252 27308032 3289 33554432000 4194304 4291949 140736394795344 18446744073709551615 4251687 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 6667 3289 253 24 0 3301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26668

[startup+1.50048 s]
/proc/loadavg: 2.93 2.88 3.09 5/190 10238
/proc/meminfo: memFree=20147228/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=27700 CPUtime=1.49 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 4889 0 0 0 149 0 0 0 25 0 1 0 220993252 28364800 3628 33554432000 4194304 4291949 140736394795344 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 6925 3628 253 24 0 3559 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27700

[startup+3.1002 s]
/proc/loadavg: 2.93 2.88 3.09 5/190 10238
/proc/meminfo: memFree=20143136/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=28332 CPUtime=3.09 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 5058 0 0 0 309 0 0 0 25 0 1 0 220993252 29011968 3794 33554432000 4194304 4291949 140736394795344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 7083 3794 253 24 0 3717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28332

[startup+6.30064 s]
/proc/loadavg: 3.02 2.90 3.09 5/190 10238
/proc/meminfo: memFree=20135424/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=28332 CPUtime=6.29 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 5058 0 0 0 629 0 0 0 25 0 1 0 220993252 29011968 3794 33554432000 4194304 4291949 140736394795344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 7083 3794 253 24 0 3717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28332

[startup+12.7005 s]
/proc/loadavg: 3.10 2.91 3.10 5/190 10238
/proc/meminfo: memFree=20123032/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=30004 CPUtime=12.69 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 5493 0 0 0 1269 0 0 0 25 0 1 0 220993252 30724096 4215 33554432000 4194304 4291949 140736394795344 18446744073709551615 4251380 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 7501 4215 253 24 0 4135 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30004

[startup+25.5003 s]
/proc/loadavg: 3.30 2.97 3.11 5/190 10238
/proc/meminfo: memFree=20069968/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=31092 CPUtime=25.49 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 5494 0 0 0 2549 0 0 0 25 0 1 0 220993252 31838208 4216 33554432000 4194304 4291949 140736394795344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 7773 4216 253 24 0 4407 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31092

[startup+51.1008 s]
/proc/loadavg: 3.53 3.05 3.13 5/190 10239
/proc/meminfo: memFree=20084324/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=33884 CPUtime=51.09 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 6276 0 0 0 5109 0 0 0 25 0 1 0 220993252 34697216 4982 33554432000 4194304 4291949 140736394795344 18446744073709551615 4251072 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 8471 4982 253 24 0 5105 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33884

[startup+102.307 s]
/proc/loadavg: 3.80 3.19 3.18 5/190 10241
/proc/meminfo: memFree=19946580/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=33884 CPUtime=102.3 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 6441 0 0 0 10230 0 0 0 25 0 1 0 220993252 34697216 5141 33554432000 4194304 4291949 140736394795344 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 8471 5141 253 24 0 5105 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 33884

[startup+162.3 s]
/proc/loadavg: 3.92 3.34 3.22 5/190 10242
/proc/meminfo: memFree=19998080/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=36912 CPUtime=162.3 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 7920 0 0 0 16229 1 0 0 25 0 1 0 220993252 37797888 5504 33554432000 4194304 4291949 140736394795344 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9228 5504 253 24 0 5862 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 36912

[startup+222.301 s]
/proc/loadavg: 4.03 3.47 3.28 5/190 10244
/proc/meminfo: memFree=19876288/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=36912 CPUtime=222.3 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 7920 0 0 0 22229 1 0 0 25 0 1 0 220993252 37797888 5504 33554432000 4194304 4291949 140736394795344 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9228 5504 253 24 0 5862 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 36912

[startup+282.301 s]
/proc/loadavg: 4.04 3.58 3.32 5/190 10245
/proc/meminfo: memFree=19969520/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=36912 CPUtime=282.3 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 7949 0 0 0 28229 1 0 0 25 0 1 0 220993252 37797888 5533 33554432000 4194304 4291949 140736394795344 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9228 5533 253 24 0 5862 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 36912

[startup+342.301 s]
/proc/loadavg: 4.01 3.65 3.36 5/190 10247
/proc/meminfo: memFree=19860488/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=36912 CPUtime=342.3 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 7949 0 0 0 34229 1 0 0 25 0 1 0 220993252 37797888 5533 33554432000 4194304 4291949 140736394795344 18446744073709551615 4251683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9228 5533 253 24 0 5862 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36912

[startup+402.301 s]
/proc/loadavg: 4.00 3.71 3.40 5/190 10248
/proc/meminfo: memFree=19841844/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=36912 CPUtime=402.3 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 7949 0 0 0 40229 1 0 0 25 0 1 0 220993252 37797888 5533 33554432000 4194304 4291949 140736394795344 18446744073709551615 4250698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9228 5533 253 24 0 5862 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 36912

[startup+462.3 s]
/proc/loadavg: 4.00 3.76 3.43 5/190 10250
/proc/meminfo: memFree=19833252/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=36912 CPUtime=462.31 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 7955 0 0 0 46230 1 0 0 25 0 1 0 220993252 37797888 5539 33554432000 4194304 4291949 140736394795344 18446744073709551615 4251136 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9228 5539 253 24 0 5862 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 36912

[startup+522.301 s]
/proc/loadavg: 4.00 3.80 3.47 5/190 10253
/proc/meminfo: memFree=19626004/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=39716 CPUtime=522.31 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 8641 0 0 0 52230 1 0 0 25 0 1 0 220993252 40669184 6209 33554432000 4194304 4291949 140736394795344 18446744073709551615 4251581 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9929 6209 253 24 0 6563 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 39716

[startup+582.3 s]
/proc/loadavg: 4.00 3.84 3.50 5/190 10256
/proc/meminfo: memFree=19623460/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=39716 CPUtime=582.31 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 8641 0 0 0 58230 1 0 0 25 0 1 0 220993252 40669184 6209 33554432000 4194304 4291949 140736394795344 18446744073709551615 4250370 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9929 6209 253 24 0 6563 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 39716

[startup+642.301 s]
/proc/loadavg: 4.00 3.86 3.53 5/190 10258
/proc/meminfo: memFree=19765028/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=39716 CPUtime=642.32 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 8767 0 0 0 64231 1 0 0 25 0 1 0 220993252 40669184 6334 33554432000 4194304 4291949 140736394795344 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9929 6334 253 24 0 6563 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 39716

[startup+702.3 s]
/proc/loadavg: 4.00 3.89 3.55 5/190 10259
/proc/meminfo: memFree=19877584/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=39716 CPUtime=702.31 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 8767 0 0 0 70230 1 0 0 25 0 1 0 220993252 40669184 6334 33554432000 4194304 4291949 140736394795344 18446744073709551615 4262934 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9929 6334 253 24 0 6563 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 39716

[startup+762.307 s]
/proc/loadavg: 4.00 3.90 3.58 5/190 10261
/proc/meminfo: memFree=19765448/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=39716 CPUtime=762.32 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 8767 0 0 0 76231 1 0 0 25 0 1 0 220993252 40669184 6334 33554432000 4194304 4291949 140736394795344 18446744073709551615 4262720 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9929 6334 253 24 0 6563 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 39716

[startup+822.301 s]
/proc/loadavg: 4.00 3.92 3.60 5/190 10263
/proc/meminfo: memFree=19831132/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=39716 CPUtime=822.31 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 9084 0 0 0 82230 1 0 0 25 0 1 0 220993252 40669184 6643 33554432000 4194304 4291949 140736394795344 18446744073709551615 4250010 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9929 6643 253 24 0 6563 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 39716

[startup+882.301 s]
/proc/loadavg: 4.00 3.93 3.62 5/190 10273
/proc/meminfo: memFree=19855564/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=39716 CPUtime=882.32 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 9084 0 0 0 88231 1 0 0 25 0 1 0 220993252 40669184 6643 33554432000 4194304 4291949 140736394795344 18446744073709551615 4250696 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9929 6643 253 24 0 6563 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 39716

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.64 5/190 10275
/proc/meminfo: memFree=19731412/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=39716 CPUtime=942.32 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 9084 0 0 0 94231 1 0 0 25 0 1 0 220993252 40669184 6643 33554432000 4194304 4291949 140736394795344 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9929 6643 253 24 0 6563 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 39716

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.66 5/190 10277
/proc/meminfo: memFree=19661800/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=39716 CPUtime=1002.32 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 9084 0 0 0 100231 1 0 0 25 0 1 0 220993252 40669184 6643 33554432000 4194304 4291949 140736394795344 18446744073709551615 4250544 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9929 6643 253 24 0 6563 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 39716

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.68 5/190 10305
/proc/meminfo: memFree=19866588/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=39716 CPUtime=1062.32 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 9084 0 0 0 106231 1 0 0 25 0 1 0 220993252 40669184 6643 33554432000 4194304 4291949 140736394795344 18446744073709551615 4251072 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9929 6643 253 24 0 6563 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 39716

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.70 5/190 10334
/proc/meminfo: memFree=19748732/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=39716 CPUtime=1122.32 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 9084 0 0 0 112231 1 0 0 25 0 1 0 220993252 40669184 6643 33554432000 4194304 4291949 140736394795344 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9929 6643 253 24 0 6563 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 39716

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.72 5/190 10335
/proc/meminfo: memFree=19837868/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=39716 CPUtime=1182.32 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 9084 0 0 0 118231 1 0 0 25 0 1 0 220993252 40669184 6643 33554432000 4194304 4291949 140736394795344 18446744073709551615 4251537 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9929 6643 253 24 0 6563 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 39716

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 10337
/proc/meminfo: memFree=19712700/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=39716 CPUtime=1242.32 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 9099 0 0 0 124231 1 0 0 25 0 1 0 220993252 40669184 6658 33554432000 4194304 4291949 140736394795344 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9929 6658 253 24 0 6563 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 39716



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 10394
/proc/meminfo: memFree=20136192/32951124 swapFree=67111528/67111528
[pid=10237] ppid=10235 vsize=39716 CPUtime=1300.03 cores=1,3
/proc/10237/stat : 10237 (RestartSAT) R 10235 10237 8658 0 -1 4202496 9099 0 0 0 130002 1 0 0 25 0 1 0 220993252 40669184 6658 33554432000 4194304 4291949 140736394795344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10237/statm: 9929 6658 253 24 0 6563 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 39716

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): 1300.03
CPU system time (s): 0.011998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 39716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9099
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= 15266

runsolver used 2.00769 second user time and 5.09622 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-25 23:47:00
IDJOB=3287304
IDBENCH=82463
IDSOLVER=1580
FILE ID=node107/3287304-1303768020
RUNJOBID= node107-1303767982-9926
PBS_JOBID= 13157153
Free space on /tmp= 71512 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-ext_con_032_008_0256-tseitin.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287304-1303768020/watcher-3287304-1303768020 -o /tmp/evaluation-result-3287304-1303768020/solver-3287304-1303768020 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3287304-1303768020.cnf

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

MD5SUM BENCH= ee9a3768141236efcc4a858e8f92a7e9
RANDOM SEED=876943671

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      20163616 kB
Buffers:       2032688 kB
Cached:        9989312 kB
SwapCached:          0 kB
Active:        8101624 kB
Inactive:      4203924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20163616 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           21120 kB
Writeback:           0 kB
AnonPages:      282688 kB
Mapped:          15468 kB
Slab:           417408 kB
PageTables:       5520 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   521600 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= 71516 MiB
End job on node107 at 2011-04-26 00:08:42