Trace number 3170091

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1299.95 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S957625236-045-UNKNOWN.cnf
MD5SUM49e4c2cc668774425bd698267df5f51d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.34149
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 515000
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170091-1302817051/watcher-3170091-1302817051 -o /tmp/evaluation-result-3170091-1302817051/solver-3170091-1302817051 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170091-1302817051.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 1.39 1.82 1.93 4/184 15831
/proc/meminfo: memFree=13612360/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=19256 CPUtime=0 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 484 0 0 0 0 0 0 0 24 0 1 0 374121003 19718144 424 33554432000 4194304 4291949 140734758585536 18446744073709551615 233509958341 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 4814 425 225 24 0 1448 0

[startup+0.0918161 s]
/proc/loadavg: 1.39 1.82 1.93 4/184 15831
/proc/meminfo: memFree=13612360/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=16760 CPUtime=0.08 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 998 0 0 0 8 0 0 0 24 0 1 0 374121003 17162240 792 33554432000 4194304 4291949 140734758585536 18446744073709551615 233513735287 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 4190 792 252 24 0 824 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16760

[startup+0.100813 s]
/proc/loadavg: 1.39 1.82 1.93 4/184 15831
/proc/meminfo: memFree=13612360/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=16760 CPUtime=0.09 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 1019 0 0 0 9 0 0 0 24 0 1 0 374121003 17162240 813 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 4190 813 252 24 0 824 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16760

[startup+0.300785 s]
/proc/loadavg: 1.39 1.82 1.93 4/184 15831
/proc/meminfo: memFree=13612360/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=18556 CPUtime=0.29 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 1324 0 0 0 29 0 0 0 25 0 1 0 374121003 19001344 1116 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 4639 1116 252 24 0 1273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18556

[startup+0.700705 s]
/proc/loadavg: 1.39 1.82 1.93 4/184 15831
/proc/meminfo: memFree=13612360/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=20496 CPUtime=0.69 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 1894 0 0 0 69 0 0 0 25 0 1 0 374121003 20987904 1675 33554432000 4194304 4291949 140734758585536 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 5124 1675 252 24 0 1758 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20496

[startup+1.50056 s]
/proc/loadavg: 1.39 1.82 1.93 5/190 15840
/proc/meminfo: memFree=13580452/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=27876 CPUtime=1.48 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 4625 0 0 0 148 0 0 0 25 0 1 0 374121003 28545024 3167 33554432000 4194304 4291949 140734758585536 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 6969 3167 252 24 0 3603 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27876

[startup+3.1003 s]
/proc/loadavg: 1.39 1.82 1.93 5/190 15840
/proc/meminfo: memFree=13563712/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=32232 CPUtime=3.08 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 5916 0 0 0 308 0 0 0 25 0 1 0 374121003 33005568 4441 33554432000 4194304 4291949 140734758585536 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 8058 4441 252 24 0 4692 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 32232

[startup+6.3007 s]
/proc/loadavg: 1.60 1.85 1.94 5/190 15840
/proc/meminfo: memFree=13531444/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=36652 CPUtime=6.28 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 7351 0 0 0 628 0 0 0 25 0 1 0 374121003 37531648 5847 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 9163 5847 252 24 0 5797 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 36652

[startup+12.7006 s]
/proc/loadavg: 1.95 1.92 1.96 5/190 15841
/proc/meminfo: memFree=13518812/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=39372 CPUtime=12.69 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 13222 0 0 0 1267 2 0 0 25 0 1 0 374121003 40316928 5936 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 9843 5936 253 24 0 6477 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39372

[startup+25.5003 s]
/proc/loadavg: 2.40 2.02 1.99 5/190 15841
/proc/meminfo: memFree=13485768/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=46552 CPUtime=25.49 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 15647 0 0 0 2547 2 0 0 25 0 1 0 374121003 47669248 8324 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 11638 8324 253 24 0 8272 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46552

[startup+51.1007 s]
/proc/loadavg: 2.95 2.18 2.05 5/190 15842
/proc/meminfo: memFree=13444496/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=46552 CPUtime=51.08 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 15647 0 0 0 5106 2 0 0 25 0 1 0 374121003 47669248 8324 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 11638 8324 253 24 0 8272 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 46552

[startup+102.306 s]
/proc/loadavg: 3.54 2.46 2.15 5/190 15843
/proc/meminfo: memFree=13340188/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=62560 CPUtime=102.28 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 19159 0 0 0 10226 2 0 0 25 0 1 0 374121003 64061440 8517 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 15640 8517 253 24 0 12274 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 62560

[startup+162.301 s]
/proc/loadavg: 3.83 2.74 2.26 5/190 15845
/proc/meminfo: memFree=13274176/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=62560 CPUtime=162.28 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 19894 0 0 0 16225 3 0 0 25 0 1 0 374121003 64061440 9245 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 15640 9245 253 24 0 12274 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 62560

[startup+222.301 s]
/proc/loadavg: 3.93 2.96 2.37 5/190 15846
/proc/meminfo: memFree=13386108/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=62560 CPUtime=222.27 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 27504 0 0 0 22223 4 0 0 25 0 1 0 374121003 64061440 11860 33554432000 4194304 4291949 140734758585536 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 15640 11860 253 24 0 12274 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 62560

[startup+282.301 s]
/proc/loadavg: 3.97 3.15 2.47 5/190 15848
/proc/meminfo: memFree=13297648/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=81416 CPUtime=282.27 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 32694 0 0 0 28222 5 0 0 25 0 1 0 374121003 83369984 16996 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/15831/statm: 20354 16996 253 24 0 16988 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 81416

[startup+342.3 s]
/proc/loadavg: 3.99 3.30 2.56 5/190 15849
/proc/meminfo: memFree=13226180/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=81416 CPUtime=342.26 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 32738 0 0 0 34221 5 0 0 25 0 1 0 374121003 83369984 17040 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 20354 17040 253 24 0 16988 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 81416

[startup+402.301 s]
/proc/loadavg: 3.99 3.43 2.65 5/190 15851
/proc/meminfo: memFree=13176404/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=81416 CPUtime=402.26 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 32738 0 0 0 40221 5 0 0 25 0 1 0 374121003 83369984 17040 33554432000 4194304 4291949 140734758585536 18446744073709551615 233513755683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 20354 17040 253 24 0 16988 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 81416

[startup+462.301 s]
/proc/loadavg: 3.99 3.53 2.73 5/190 15853
/proc/meminfo: memFree=13132584/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=81488 CPUtime=462.26 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 41842 0 0 0 46219 7 0 0 25 0 1 0 374121003 83443712 14281 33554432000 4194304 4291949 140734758585536 18446744073709551615 4248309 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/15831/statm: 20372 14281 253 24 0 17006 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 81488

[startup+522.301 s]
/proc/loadavg: 4.07 3.63 2.81 5/190 15854
/proc/meminfo: memFree=13293864/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=81488 CPUtime=522.25 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 42714 0 0 0 52218 7 0 0 25 0 1 0 374121003 83443712 15144 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/15831/statm: 20372 15144 253 24 0 17006 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 81488

[startup+582.3 s]
/proc/loadavg: 4.16 3.72 2.89 5/190 15856
/proc/meminfo: memFree=13232920/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=81488 CPUtime=582.25 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 42714 0 0 0 58217 8 0 0 25 0 1 0 374121003 83443712 15144 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 20372 15144 253 24 0 17006 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 81488

[startup+642.301 s]
/proc/loadavg: 4.06 3.77 2.96 5/190 15857
/proc/meminfo: memFree=13164424/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=81488 CPUtime=642.26 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 43324 0 0 0 64218 8 0 0 25 0 1 0 374121003 83443712 15747 33554432000 4194304 4291949 140734758585536 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 20372 15747 253 24 0 17006 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 81488

[startup+702.301 s]
/proc/loadavg: 4.02 3.81 3.02 5/190 15859
/proc/meminfo: memFree=13073600/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=81488 CPUtime=702.25 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 43324 0 0 0 70217 8 0 0 25 0 1 0 374121003 83443712 15747 33554432000 4194304 4291949 140734758585536 18446744073709551615 4268240 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 20372 15747 253 24 0 17006 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 81488

[startup+762.307 s]
/proc/loadavg: 4.00 3.84 3.08 5/190 15861
/proc/meminfo: memFree=13019984/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=81488 CPUtime=762.25 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 43324 0 0 0 76217 8 0 0 25 0 1 0 374121003 83443712 15747 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 20372 15747 253 24 0 17006 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 81488

[startup+822.3 s]
/proc/loadavg: 4.00 3.87 3.13 5/190 15862
/proc/meminfo: memFree=13348292/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=81488 CPUtime=822.24 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 43324 0 0 0 82216 8 0 0 25 0 1 0 374121003 83443712 15747 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 20372 15747 253 24 0 17006 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 81488

[startup+882.3 s]
/proc/loadavg: 4.00 3.89 3.19 5/190 15864
/proc/meminfo: memFree=13269872/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=81488 CPUtime=882.24 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 43324 0 0 0 88216 8 0 0 25 0 1 0 374121003 83443712 15747 33554432000 4194304 4291949 140734758585536 18446744073709551615 233513734795 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 20372 15747 253 24 0 17006 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 81488

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.23 5/190 15865
/proc/meminfo: memFree=13201128/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=81488 CPUtime=942.24 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 43324 0 0 0 94216 8 0 0 25 0 1 0 374121003 83443712 15747 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 20372 15747 253 24 0 17006 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 81488

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.28 5/190 15867
/proc/meminfo: memFree=13139944/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=81488 CPUtime=1002.24 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 43488 0 0 0 100216 8 0 0 25 0 1 0 374121003 83443712 15910 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 20372 15910 253 24 0 17006 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 81488

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.32 5/190 15869
/proc/meminfo: memFree=12906032/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=91140 CPUtime=1062.24 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 46775 0 0 0 106215 9 0 0 25 0 1 0 374121003 93327360 19149 33554432000 4194304 4291949 140734758585536 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 22785 19149 253 24 0 19419 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 91140

[startup+1122.3 s]
/proc/loadavg: 4.04 3.96 3.37 5/190 15870
/proc/meminfo: memFree=13278612/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=91140 CPUtime=1122.24 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 46775 0 0 0 112215 9 0 0 25 0 1 0 374121003 93327360 19149 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 22785 19149 253 24 0 19419 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 91140

[startup+1182.3 s]
/proc/loadavg: 4.08 3.99 3.41 5/190 15872
/proc/meminfo: memFree=13218036/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=91140 CPUtime=1182.24 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 46775 0 0 0 118214 10 0 0 25 0 1 0 374121003 93327360 19149 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 22785 19149 253 24 0 19419 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 91140

[startup+1242.3 s]
/proc/loadavg: 4.03 3.99 3.45 5/190 15873
/proc/meminfo: memFree=13142600/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=91140 CPUtime=1242.24 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 46775 0 0 0 124214 10 0 0 25 0 1 0 374121003 93327360 19149 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 22785 19149 253 24 0 19419 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 91140



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.99 3.48 4/190 15877
/proc/meminfo: memFree=13211376/32951124 swapFree=67111528/67111528
[pid=15831] ppid=15829 vsize=91140 CPUtime=1299.94 cores=0,2
/proc/15831/stat : 15831 (RestartSAT) R 15829 15831 15779 0 -1 4202496 46775 0 0 0 129984 10 0 0 25 0 1 0 374121003 93327360 19149 33554432000 4194304 4291949 140734758585536 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/15831/statm: 22785 19149 253 24 0 19419 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 91140

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.95
CPU user time (s): 1299.84
CPU system time (s): 0.104984
CPU usage (%): 99.9952
Max. virtual memory (cumulated for all children) (KiB): 111764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46775
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= 4092

runsolver used 2.29065 second user time and 4.81227 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-14 23:37:31
IDJOB=3170091
IDBENCH=82509
IDSOLVER=1580
FILE ID=node145/3170091-1302817051
RUNJOBID= node145-1302817051-15797
PBS_JOBID= 13006650
Free space on /tmp= 71120 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S957625236-045-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170091-1302817051/watcher-3170091-1302817051 -o /tmp/evaluation-result-3170091-1302817051/solver-3170091-1302817051 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170091-1302817051.cnf

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

MD5SUM BENCH= 49e4c2cc668774425bd698267df5f51d
RANDOM SEED=2016847270

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13613260 kB
Buffers:        707844 kB
Cached:       18184020 kB
SwapCached:          0 kB
Active:        8859560 kB
Inactive:     10104252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13613260 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5468 kB
Writeback:           0 kB
AnonPages:       72780 kB
Mapped:          14716 kB
Slab:           308388 kB
PageTables:       5384 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   243532 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= 71120 MiB
End job on node145 at 2011-04-14 23:59:13