Trace number 3170502

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1114532273-035.SATISFIABLE.cnf
MD5SUMff7e731e0657a2728f5ff73a4fd8bb2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
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-3170502-1302824320/watcher-3170502-1302824320 -o /tmp/evaluation-result-3170502-1302824320/solver-3170502-1302824320 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170502-1302824320.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: 3.53 3.90 3.92 4/189 32457
/proc/meminfo: memFree=19488480/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=15040 CPUtime=0 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 437 0 0 0 0 0 0 0 21 0 1 0 394032455 15400960 361 33554432000 4194304 4291949 140733400112160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 3760 361 248 24 0 394 0

[startup+0.074949 s]
/proc/loadavg: 3.53 3.90 3.92 4/189 32457
/proc/meminfo: memFree=19488480/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=15512 CPUtime=0.07 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 558 0 0 0 7 0 0 0 21 0 1 0 394032455 15884288 478 33554432000 4194304 4291949 140733400112160 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 3878 478 249 24 0 512 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15512

[startup+0.100946 s]
/proc/loadavg: 3.53 3.90 3.92 4/189 32457
/proc/meminfo: memFree=19488480/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=15512 CPUtime=0.09 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 566 0 0 0 9 0 0 0 21 0 1 0 394032455 15884288 486 33554432000 4194304 4291949 140733400112160 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 3878 486 249 24 0 512 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15512

[startup+0.300907 s]
/proc/loadavg: 3.53 3.90 3.92 4/189 32457
/proc/meminfo: memFree=19488480/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=15512 CPUtime=0.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 586 0 0 0 29 0 0 0 22 0 1 0 394032455 15884288 506 33554432000 4194304 4291949 140733400112160 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 3878 506 249 24 0 512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15512

[startup+0.700833 s]
/proc/loadavg: 3.53 3.90 3.92 4/189 32457
/proc/meminfo: memFree=19488480/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=16000 CPUtime=0.69 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 670 0 0 0 69 0 0 0 24 0 1 0 394032455 16384000 581 33554432000 4194304 4291949 140733400112160 18446744073709551615 4251344 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 4000 581 249 24 0 634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16000

[startup+1.50068 s]
/proc/loadavg: 3.53 3.90 3.92 5/190 32458
/proc/meminfo: memFree=19483396/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=16384 CPUtime=1.49 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 783 0 0 0 149 0 0 0 25 0 1 0 394032455 16777216 692 33554432000 4194304 4291949 140733400112160 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 4096 692 249 24 0 730 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16384

[startup+3.1004 s]
/proc/loadavg: 3.56 3.90 3.92 5/190 32458
/proc/meminfo: memFree=19481536/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=17052 CPUtime=3.09 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 804 0 0 0 309 0 0 0 25 0 1 0 394032455 17461248 713 33554432000 4194304 4291949 140733400112160 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 4263 713 249 24 0 897 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17052

[startup+6.30081 s]
/proc/loadavg: 3.56 3.90 3.92 5/190 32458
/proc/meminfo: memFree=19479872/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=17688 CPUtime=6.3 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 1003 0 0 0 630 0 0 0 25 0 1 0 394032455 18112512 894 33554432000 4194304 4291949 140733400112160 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 4422 894 249 24 0 1056 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17688

[startup+12.7006 s]
/proc/loadavg: 3.63 3.90 3.92 5/190 32485
/proc/meminfo: memFree=19474424/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=18320 CPUtime=12.7 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 1179 0 0 0 1270 0 0 0 25 0 1 0 394032455 18759680 1062 33554432000 4194304 4291949 140733400112160 18446744073709551615 4256272 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 4580 1062 249 24 0 1214 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 18320

[startup+25.5002 s]
/proc/loadavg: 3.69 3.91 3.92 5/190 32486
/proc/meminfo: memFree=19468468/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=19352 CPUtime=25.49 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 1578 0 0 0 2549 0 0 0 25 0 1 0 394032455 19816448 1442 33554432000 4194304 4291949 140733400112160 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 4838 1442 249 24 0 1472 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19352

[startup+51.1005 s]
/proc/loadavg: 3.79 3.91 3.92 5/190 32486
/proc/meminfo: memFree=19460996/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=20876 CPUtime=51.09 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 1852 0 0 0 5109 0 0 0 25 0 1 0 394032455 21377024 1700 33554432000 4194304 4291949 140733400112160 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 5219 1700 249 24 0 1853 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20876

[startup+102.307 s]
/proc/loadavg: 3.96 3.94 3.93 5/190 32488
/proc/meminfo: memFree=19453300/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=23140 CPUtime=102.3 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 2337 0 0 0 10230 0 0 0 25 0 1 0 394032455 23695360 2164 33554432000 4194304 4291949 140733400112160 18446744073709551615 4251138 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 5785 2164 249 24 0 2419 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23140

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.93 5/190 32489
/proc/meminfo: memFree=19446208/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=24188 CPUtime=162.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 2842 0 0 0 16229 0 0 0 25 0 1 0 394032455 24768512 2652 33554432000 4194304 4291949 140733400112160 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 6047 2652 249 24 0 2681 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24188

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.93 5/190 32491
/proc/meminfo: memFree=19439980/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=25984 CPUtime=222.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 3312 0 0 0 22229 0 0 0 25 0 1 0 394032455 26607616 3100 33554432000 4194304 4291949 140733400112160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 6496 3100 249 24 0 3130 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 25984

[startup+282.301 s]
/proc/loadavg: 4.03 3.97 3.93 5/190 32493
/proc/meminfo: memFree=19439836/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=26404 CPUtime=282.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 3320 0 0 0 28229 0 0 0 25 0 1 0 394032455 27037696 3108 33554432000 4194304 4291949 140733400112160 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 6601 3108 249 24 0 3235 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 26404

[startup+342.3 s]
/proc/loadavg: 4.08 3.99 3.94 5/190 32494
/proc/meminfo: memFree=19432852/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=28500 CPUtime=342.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 3980 0 0 0 34229 0 0 0 25 0 1 0 394032455 29184000 3742 33554432000 4194304 4291949 140733400112160 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 7125 3742 249 24 0 3759 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 28500

[startup+402.3 s]
/proc/loadavg: 4.06 4.00 3.94 5/190 32496
/proc/meminfo: memFree=19430840/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=30224 CPUtime=402.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 4019 0 0 0 40229 0 0 0 25 0 1 0 394032455 30949376 3779 33554432000 4194304 4291949 140733400112160 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 7556 3779 249 24 0 4190 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 30224

[startup+462.3 s]
/proc/loadavg: 4.02 4.00 3.94 5/190 32497
/proc/meminfo: memFree=19430560/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=30224 CPUtime=462.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 4041 0 0 0 46229 0 0 0 25 0 1 0 394032455 30949376 3801 33554432000 4194304 4291949 140733400112160 18446744073709551615 4263539 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 7556 3801 249 24 0 4190 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 30224

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 32499
/proc/meminfo: memFree=19425812/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=30224 CPUtime=522.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 4447 0 0 0 52229 0 0 0 25 0 1 0 394032455 30949376 4182 33554432000 4194304 4291949 140733400112160 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 7556 4182 249 24 0 4190 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 30224

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 32501
/proc/meminfo: memFree=19425656/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=30224 CPUtime=582.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 4447 0 0 0 58229 0 0 0 25 0 1 0 394032455 30949376 4182 33554432000 4194304 4291949 140733400112160 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 7556 4182 249 24 0 4190 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 30224

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 32502
/proc/meminfo: memFree=19425116/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=32036 CPUtime=642.3 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 4531 0 0 0 64230 0 0 0 25 0 1 0 394032455 32804864 4264 33554432000 4194304 4291949 140733400112160 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 8009 4264 249 24 0 4643 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 32036

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 32504
/proc/meminfo: memFree=19420372/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=32036 CPUtime=702.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 4815 0 0 0 70229 0 0 0 25 0 1 0 394032455 32804864 4536 33554432000 4194304 4291949 140733400112160 18446744073709551615 4262053 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 8009 4536 249 24 0 4643 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 32036

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 32505
/proc/meminfo: memFree=19420356/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=32036 CPUtime=762.3 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 4833 0 0 0 76230 0 0 0 25 0 1 0 394032455 32804864 4554 33554432000 4194304 4291949 140733400112160 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 8009 4554 249 24 0 4643 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 32036

[startup+822.3 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 32507
/proc/meminfo: memFree=19419836/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=33756 CPUtime=822.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 4948 0 0 0 82229 0 0 0 25 0 1 0 394032455 34566144 4665 33554432000 4194304 4291949 140733400112160 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 8439 4665 249 24 0 5073 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 33756

[startup+882.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 32509
/proc/meminfo: memFree=19418328/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=33756 CPUtime=882.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 4986 0 0 0 88229 0 0 0 25 0 1 0 394032455 34566144 4703 33554432000 4194304 4291949 140733400112160 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 8439 4703 249 24 0 5073 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 33756

[startup+942.301 s]
/proc/loadavg: 4.05 4.02 3.96 5/190 32510
/proc/meminfo: memFree=19415064/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=33756 CPUtime=942.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 5280 0 0 0 94229 0 0 0 25 0 1 0 394032455 34566144 4986 33554432000 4194304 4291949 140733400112160 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 8439 4986 249 24 0 5073 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 33756

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 32512
/proc/meminfo: memFree=19412304/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=33756 CPUtime=1002.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 5281 0 0 0 100229 0 0 0 25 0 1 0 394032455 34566144 4987 33554432000 4194304 4291949 140733400112160 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 8439 4987 249 24 0 5073 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 33756

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 32513
/proc/meminfo: memFree=19412404/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=33756 CPUtime=1062.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 5281 0 0 0 106229 0 0 0 25 0 1 0 394032455 34566144 4987 33554432000 4194304 4291949 140733400112160 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 8439 4987 249 24 0 5073 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 33756

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 32515
/proc/meminfo: memFree=19410384/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=35480 CPUtime=1122.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 5704 0 0 0 112229 0 0 0 25 0 1 0 394032455 36331520 5399 33554432000 4194304 4291949 140733400112160 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 8870 5399 249 24 0 5504 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 35480

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 32517
/proc/meminfo: memFree=19410856/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=35480 CPUtime=1182.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 5704 0 0 0 118229 0 0 0 25 0 1 0 394032455 36331520 5399 33554432000 4194304 4291949 140733400112160 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 8870 5399 249 24 0 5504 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 35480

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 32518
/proc/meminfo: memFree=19410072/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=35480 CPUtime=1242.29 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 5718 0 0 0 124229 0 0 0 25 0 1 0 394032455 36331520 5413 33554432000 4194304 4291949 140733400112160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 8870 5413 249 24 0 5504 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 35480



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 3/186 32522
/proc/meminfo: memFree=19444180/32951124 swapFree=67111528/67111528
[pid=32457] ppid=32455 vsize=35480 CPUtime=1299.99 cores=1,3
/proc/32457/stat : 32457 (RestartSAT) R 32455 32457 31608 0 -1 4202496 5734 0 0 0 129999 0 0 0 25 0 1 0 394032455 36331520 5428 33554432000 4194304 4291949 140733400112160 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/32457/statm: 8870 5428 249 24 0 5504 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 35480

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
CPU user time (s): 1300
CPU system time (s): 0.007998
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 35480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5734
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= 15983

runsolver used 2.08768 second user time and 4.98824 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-15 01:38:40
IDJOB=3170502
IDBENCH=82920
IDSOLVER=1580
FILE ID=node105/3170502-1302824320
RUNJOBID= node105-1302824320-32417
PBS_JOBID= 13006657
Free space on /tmp= 71864 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1114532273-035.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170502-1302824320/watcher-3170502-1302824320 -o /tmp/evaluation-result-3170502-1302824320/solver-3170502-1302824320 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170502-1302824320.cnf

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

MD5SUM BENCH= ff7e731e0657a2728f5ff73a4fd8bb2e
RANDOM SEED=4123276

node105.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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19488744 kB
Buffers:        653636 kB
Cached:       12368256 kB
SwapCached:          0 kB
Active:        2635572 kB
Inactive:     10456644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19488744 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2140 kB
Writeback:           0 kB
AnonPages:       69048 kB
Mapped:          14880 kB
Slab:           307184 kB
PageTables:       4728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   256748 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= 71864 MiB
End job on node105 at 2011-04-15 02:00:22