Trace number 3170665

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S107514131-038.SATISFIABLE.cnf
MD5SUM82989c7f536fd5815485b15c37159486
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005999
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3170665-1302827307/watcher-3170665-1302827307 -o /tmp/evaluation-result-3170665-1302827307/solver-3170665-1302827307 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170665-1302827307.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.76 3.96 3.91 3/187 1627
/proc/meminfo: memFree=15090292/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=19244 CPUtime=0 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 404 0 0 0 0 0 0 0 25 0 1 0 394328655 19705856 344 33554432000 4194304 4291949 140734899909392 18446744073709551615 4212272 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 4811 344 231 24 0 1445 0

[startup+0.0232419 s]
/proc/loadavg: 3.76 3.96 3.91 3/187 1627
/proc/meminfo: memFree=15090292/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=15372 CPUtime=0.02 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 491 0 0 0 2 0 0 0 25 0 1 0 394328655 15740928 412 33554432000 4194304 4291949 140734899909392 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 3843 412 248 24 0 477 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15372

[startup+0.100231 s]
/proc/loadavg: 3.76 3.96 3.91 3/187 1627
/proc/meminfo: memFree=15090292/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=15524 CPUtime=0.09 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 583 0 0 0 9 0 0 0 25 0 1 0 394328655 15896576 498 33554432000 4194304 4291949 140734899909392 18446744073709551615 4262388 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 3881 498 249 24 0 515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15524

[startup+0.300206 s]
/proc/loadavg: 3.76 3.96 3.91 3/187 1627
/proc/meminfo: memFree=15090292/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=15524 CPUtime=0.29 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 595 0 0 0 29 0 0 0 25 0 1 0 394328655 15896576 510 33554432000 4194304 4291949 140734899909392 18446744073709551615 4262909 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 3881 510 249 24 0 515 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15524

[startup+0.700124 s]
/proc/loadavg: 3.76 3.96 3.91 3/187 1627
/proc/meminfo: memFree=15090292/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=16012 CPUtime=0.69 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 672 0 0 0 69 0 0 0 25 0 1 0 394328655 16396288 584 33554432000 4194304 4291949 140734899909392 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 4003 584 249 24 0 637 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16012

[startup+1.50098 s]
/proc/loadavg: 3.76 3.96 3.91 5/190 1655
/proc/meminfo: memFree=15085424/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=16396 CPUtime=1.5 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 787 0 0 0 150 0 0 0 25 0 1 0 394328655 16789504 696 33554432000 4194304 4291949 140734899909392 18446744073709551615 4255526 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 4099 696 249 24 0 733 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 16396

[startup+3.1007 s]
/proc/loadavg: 3.76 3.96 3.91 5/190 1655
/proc/meminfo: memFree=15083228/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=17060 CPUtime=3.1 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 810 0 0 0 310 0 0 0 25 0 1 0 394328655 17469440 717 33554432000 4194304 4291949 140734899909392 18446744073709551615 4263411 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 4265 717 249 24 0 899 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17060

[startup+6.30014 s]
/proc/loadavg: 3.78 3.96 3.91 5/190 1655
/proc/meminfo: memFree=15080252/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=17684 CPUtime=6.3 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 1119 0 0 0 630 0 0 0 25 0 1 0 394328655 18108416 1008 33554432000 4194304 4291949 140734899909392 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 4421 1008 249 24 0 1055 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17684

[startup+12.701 s]
/proc/loadavg: 3.80 3.96 3.91 5/190 1683
/proc/meminfo: memFree=15091012/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=18136 CPUtime=12.7 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 1244 0 0 0 1270 0 0 0 25 0 1 0 394328655 18571264 1125 33554432000 4194304 4291949 140734899909392 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 4534 1125 249 24 0 1168 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 18136

[startup+25.5008 s]
/proc/loadavg: 3.84 3.96 3.91 5/190 1684
/proc/meminfo: memFree=15085816/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=20036 CPUtime=25.5 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 1616 0 0 0 2550 0 0 0 25 0 1 0 394328655 20516864 1478 33554432000 4194304 4291949 140734899909392 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 5009 1478 249 24 0 1643 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 20036

[startup+51.1003 s]
/proc/loadavg: 3.89 3.96 3.91 5/190 1684
/proc/meminfo: memFree=15080068/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=21120 CPUtime=51.09 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 1810 0 0 0 5109 0 0 0 25 0 1 0 394328655 21626880 1661 33554432000 4194304 4291949 140734899909392 18446744073709551615 4262332 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 5280 1661 249 24 0 1914 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21120

[startup+102.306 s]
/proc/loadavg: 3.95 3.97 3.91 5/190 1686
/proc/meminfo: memFree=15070764/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=22144 CPUtime=102.3 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 2299 0 0 0 10230 0 0 0 25 0 1 0 394328655 22675456 2132 33554432000 4194304 4291949 140734899909392 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 5536 2132 249 24 0 2170 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22144

[startup+162.301 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 1687
/proc/meminfo: memFree=15065792/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=24068 CPUtime=162.3 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 2817 0 0 0 16230 0 0 0 25 0 1 0 394328655 24645632 2625 33554432000 4194304 4291949 140734899909392 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 6017 2625 249 24 0 2651 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24068

[startup+222.3 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 1689
/proc/meminfo: memFree=15060684/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=25860 CPUtime=222.3 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 3281 0 0 0 22230 0 0 0 25 0 1 0 394328655 26480640 3070 33554432000 4194304 4291949 140734899909392 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 6465 3070 249 24 0 3099 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25860

[startup+282.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 1691
/proc/meminfo: memFree=15058808/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=27264 CPUtime=282.3 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 3399 0 0 0 28230 0 0 0 25 0 1 0 394328655 27918336 3185 33554432000 4194304 4291949 140734899909392 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 6816 3185 249 24 0 3450 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27264

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 1692
/proc/meminfo: memFree=15052344/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=28944 CPUtime=342.3 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 3865 0 0 0 34230 0 0 0 25 0 1 0 394328655 29638656 3633 33554432000 4194304 4291949 140734899909392 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 7236 3633 249 24 0 3870 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28944

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 1694
/proc/meminfo: memFree=15051960/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=28944 CPUtime=402.3 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 3891 0 0 0 40230 0 0 0 25 0 1 0 394328655 29638656 3659 33554432000 4194304 4291949 140734899909392 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 7236 3659 249 24 0 3870 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28944

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 1695
/proc/meminfo: memFree=15050580/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=30124 CPUtime=462.3 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 4162 0 0 0 46230 0 0 0 25 0 1 0 394328655 30846976 3919 33554432000 4194304 4291949 140734899909392 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 7531 3919 249 24 0 4165 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30124

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1697
/proc/meminfo: memFree=15048576/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=30124 CPUtime=522.3 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 4169 0 0 0 52230 0 0 0 25 0 1 0 394328655 30846976 3926 33554432000 4194304 4291949 140734899909392 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 7531 3926 249 24 0 4165 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30124

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1699
/proc/meminfo: memFree=15047084/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=30124 CPUtime=582.31 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 4405 0 0 0 58231 0 0 0 25 0 1 0 394328655 30846976 4149 33554432000 4194304 4291949 140734899909392 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 7531 4149 249 24 0 4165 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 30124

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1700
/proc/meminfo: memFree=15046452/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=30124 CPUtime=642.31 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 4422 0 0 0 64231 0 0 0 25 0 1 0 394328655 30846976 4164 33554432000 4194304 4291949 140734899909392 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 7531 4164 249 24 0 4165 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30124

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1702
/proc/meminfo: memFree=15043960/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=31908 CPUtime=702.31 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 4783 0 0 0 70231 0 0 0 25 0 1 0 394328655 32673792 4510 33554432000 4194304 4291949 140734899909392 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 7977 4510 249 24 0 4611 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31908

[startup+762.306 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 1703
/proc/meminfo: memFree=15043072/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=33608 CPUtime=762.32 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 4881 0 0 0 76232 0 0 0 25 0 1 0 394328655 34414592 4605 33554432000 4194304 4291949 140734899909392 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 8402 4605 249 24 0 5036 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 33608

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 1705
/proc/meminfo: memFree=15040336/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=33608 CPUtime=822.31 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 5210 0 0 0 82231 0 0 0 25 0 1 0 394328655 34414592 4927 33554432000 4194304 4291949 140734899909392 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 8402 4927 249 24 0 5036 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 33608

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 1707
/proc/meminfo: memFree=15036592/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=33608 CPUtime=882.31 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 5219 0 0 0 88231 0 0 0 25 0 1 0 394328655 34414592 4936 33554432000 4194304 4291949 140734899909392 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 8402 4936 249 24 0 5036 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 33608

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 1708
/proc/meminfo: memFree=15035840/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=35256 CPUtime=942.31 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 5322 0 0 0 94231 0 0 0 25 0 1 0 394328655 36102144 5034 33554432000 4194304 4291949 140734899909392 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 8814 5034 249 24 0 5448 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 35256

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 1710
/proc/meminfo: memFree=15034464/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=35256 CPUtime=1002.31 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 5377 0 0 0 100231 0 0 0 25 0 1 0 394328655 36102144 5089 33554432000 4194304 4291949 140734899909392 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 8814 5089 249 24 0 5448 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 35256

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 1711
/proc/meminfo: memFree=15034336/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=35256 CPUtime=1062.31 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 5397 0 0 0 106231 0 0 0 25 0 1 0 394328655 36102144 5109 33554432000 4194304 4291949 140734899909392 18446744073709551615 4248575 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 8814 5109 249 24 0 5448 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 35256

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 1713
/proc/meminfo: memFree=15032836/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=35256 CPUtime=1122.31 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 5684 0 0 0 112231 0 0 0 25 0 1 0 394328655 36102144 5386 33554432000 4194304 4291949 140734899909392 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 8814 5386 249 24 0 5448 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 35256

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 1714
/proc/meminfo: memFree=15029600/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=35256 CPUtime=1182.32 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 5684 0 0 0 118232 0 0 0 25 0 1 0 394328655 36102144 5386 33554432000 4194304 4291949 140734899909392 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 8814 5386 249 24 0 5448 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 35256

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 1716
/proc/meminfo: memFree=15025992/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=35256 CPUtime=1242.32 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 5684 0 0 0 124232 0 0 0 25 0 1 0 394328655 36102144 5386 33554432000 4194304 4291949 140734899909392 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 8814 5386 249 24 0 5448 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 35256



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.94 4/189 1719
/proc/meminfo: memFree=15044844/32951124 swapFree=67111524/67111528
[pid=1627] ppid=1625 vsize=35256 CPUtime=1300.02 cores=5,7
/proc/1627/stat : 1627 (RestartSAT) R 1625 1627 1143 0 -1 4202496 5727 0 0 0 130002 0 0 0 25 0 1 0 394328655 36102144 5425 33554432000 4194304 4291949 140734899909392 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1627/statm: 8814 5425 249 24 0 5448 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 35256

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): 0.008998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 35256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5727
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= 15029

runsolver used 2.09068 second user time and 4.86826 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-15 02:28:27
IDJOB=3170665
IDBENCH=83083
IDSOLVER=1580
FILE ID=node136/3170665-1302827307
RUNJOBID= node136-1302823400-1164
PBS_JOBID= 13006692
Free space on /tmp= 70664 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S107514131-038.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170665-1302827307/watcher-3170665-1302827307 -o /tmp/evaluation-result-3170665-1302827307/solver-3170665-1302827307 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170665-1302827307.cnf

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

MD5SUM BENCH= 82989c7f536fd5815485b15c37159486
RANDOM SEED=1456701917

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

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

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

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

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

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

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15090324 kB
Buffers:        614612 kB
Cached:       16796372 kB
SwapCached:          4 kB
Active:        8718784 kB
Inactive:      8775536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15090324 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             816 kB
Writeback:          20 kB
AnonPages:       83696 kB
Mapped:          15184 kB
Slab:           303288 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   282064 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70664 MiB
End job on node136 at 2011-04-15 02:50:09