Trace number 3171508

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
UmSat 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1027567260-047.UNKNOWN.cnf
MD5SUMdeef67012ed65265f92101778280c717
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.5169
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54450

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171508-1301759335/watcher-3171508-1301759335 -o /tmp/evaluation-result-3171508-1301759335/solver-3171508-1301759335 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171508-1301759335.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.84 3.97 3.93 3/187 6658
/proc/meminfo: memFree=22481596/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=11644 CPUtime=0 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4194304 359 0 0 0 0 0 0 0 25 0 1 0 287536307 11923456 296 33554432000 4194304 4263880 140735456948208 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 2911 296 241 17 0 84 0

[startup+0.067867 s]
/proc/loadavg: 3.84 3.97 3.93 3/187 6658
/proc/meminfo: memFree=22481596/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=12588 CPUtime=0.06 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 628 0 0 0 6 0 0 0 25 0 1 0 287536307 12890112 538 33554432000 4194304 4263880 140735456948208 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 3147 538 247 17 0 320 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12588

[startup+0.100863 s]
/proc/loadavg: 3.84 3.97 3.93 3/187 6658
/proc/meminfo: memFree=22481596/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=12984 CPUtime=0.09 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 703 0 0 0 9 0 0 0 25 0 1 0 287536307 13295616 613 33554432000 4194304 4263880 140735456948208 18446744073709551615 4206261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 3246 613 247 17 0 419 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12984

[startup+0.300851 s]
/proc/loadavg: 3.84 3.97 3.93 3/187 6658
/proc/meminfo: memFree=22481596/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=13512 CPUtime=0.29 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 854 0 0 0 29 0 0 0 25 0 1 0 287536307 13836288 764 33554432000 4194304 4263880 140735456948208 18446744073709551615 4205851 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 3378 764 247 17 0 551 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13512

[startup+0.700781 s]
/proc/loadavg: 3.84 3.97 3.93 3/187 6658
/proc/meminfo: memFree=22481596/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=14456 CPUtime=0.69 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 1070 0 0 0 69 0 0 0 25 0 1 0 287536307 14802944 980 33554432000 4194304 4263880 140735456948208 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 3614 980 247 17 0 787 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14456

[startup+1.50064 s]
/proc/loadavg: 3.84 3.97 3.93 5/190 6686
/proc/meminfo: memFree=22477960/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=15880 CPUtime=1.49 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 1435 0 0 0 149 0 0 0 25 0 1 0 287536307 16261120 1345 33554432000 4194304 4263880 140735456948208 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 3970 1345 247 17 0 1143 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15880

[startup+3.10036 s]
/proc/loadavg: 3.84 3.97 3.93 5/190 6686
/proc/meminfo: memFree=22474240/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=17408 CPUtime=3.09 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 1751 0 0 0 309 0 0 0 25 0 1 0 287536307 17825792 1661 33554432000 4194304 4263880 140735456948208 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 4352 1661 247 17 0 1525 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17408

[startup+6.30078 s]
/proc/loadavg: 3.93 3.99 3.93 5/190 6686
/proc/meminfo: memFree=22468584/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=18596 CPUtime=6.29 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 2065 0 0 0 629 0 0 0 25 0 1 0 287536307 19042304 1975 33554432000 4194304 4263880 140735456948208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 4649 1975 247 17 0 1822 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18596

[startup+12.7006 s]
/proc/loadavg: 3.94 3.99 3.93 5/190 6686
/proc/meminfo: memFree=22461380/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=21080 CPUtime=12.69 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 2816 0 0 0 1269 0 0 0 25 0 1 0 287536307 21585920 2557 33554432000 4194304 4263880 140735456948208 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 5270 2557 247 17 0 2443 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21080

[startup+25.5004 s]
/proc/loadavg: 3.95 3.99 3.93 5/190 6713
/proc/meminfo: memFree=22449704/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=23980 CPUtime=25.49 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 3631 0 0 0 2549 0 0 0 25 0 1 0 287536307 24555520 3165 33554432000 4194304 4263880 140735456948208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 5995 3165 247 17 0 3168 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23980

[startup+51.1009 s]
/proc/loadavg: 3.97 3.99 3.93 5/190 6714
/proc/meminfo: memFree=22435388/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=27672 CPUtime=51.09 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 4794 0 0 0 5109 0 0 0 25 0 1 0 287536307 28336128 4057 33554432000 4194304 4263880 140735456948208 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 6918 4057 247 17 0 4091 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27672

[startup+102.307 s]
/proc/loadavg: 3.98 3.99 3.93 5/190 6715
/proc/meminfo: memFree=22417140/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=31864 CPUtime=102.3 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 6074 0 0 0 10229 1 0 0 25 0 1 0 287536307 32628736 5109 33554432000 4194304 4263880 140735456948208 18446744073709551615 218370624459 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 7966 5109 247 17 0 5139 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 31864

[startup+162.301 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 6717
/proc/meminfo: memFree=22402480/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=36232 CPUtime=162.29 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 7440 0 0 0 16228 1 0 0 25 0 1 0 287536307 37101568 6071 33554432000 4194304 4263880 140735456948208 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 9058 6071 247 17 0 6231 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 36232

[startup+222.3 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 6719
/proc/meminfo: memFree=22392768/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=38772 CPUtime=222.29 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 8206 0 0 0 22228 1 0 0 25 0 1 0 287536307 39702528 6678 33554432000 4194304 4263880 140735456948208 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 9693 6678 247 17 0 6866 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 38772

[startup+282.301 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 6720
/proc/meminfo: memFree=22382816/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=41224 CPUtime=282.3 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 9015 0 0 0 28228 2 0 0 25 0 1 0 287536307 42213376 7312 33554432000 4194304 4263880 140735456948208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 10306 7312 247 17 0 7479 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 41224

[startup+342.301 s]
/proc/loadavg: 3.99 3.99 3.93 5/190 6722
/proc/meminfo: memFree=22374332/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=42780 CPUtime=342.3 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 9633 0 0 0 34228 2 0 0 25 0 1 0 287536307 43806720 7738 33554432000 4194304 4263880 140735456948208 18446744073709551615 4242960 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 10695 7738 247 17 0 7868 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 42780

[startup+402.301 s]
/proc/loadavg: 4.05 4.00 3.94 5/190 6723
/proc/meminfo: memFree=22367232/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=44620 CPUtime=402.3 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 10047 0 0 0 40228 2 0 0 25 0 1 0 287536307 45690880 8152 33554432000 4194304 4263880 140735456948208 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 11155 8152 247 17 0 8328 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 44620

[startup+462.301 s]
/proc/loadavg: 4.02 4.00 3.94 5/190 6725
/proc/meminfo: memFree=22360868/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=45792 CPUtime=462.3 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 10611 0 0 0 46228 2 0 0 25 0 1 0 287536307 46891008 8505 33554432000 4194304 4263880 140735456948208 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 11448 8505 247 17 0 8621 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 45792

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 6727
/proc/meminfo: memFree=22355968/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=47552 CPUtime=522.3 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 11024 0 0 0 52228 2 0 0 25 0 1 0 287536307 48693248 8918 33554432000 4194304 4263880 140735456948208 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 11888 8918 247 17 0 9061 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 47552

[startup+582.301 s]
/proc/loadavg: 4.08 4.03 3.95 5/190 6728
/proc/meminfo: memFree=22350964/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=48320 CPUtime=582.3 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 11216 0 0 0 58228 2 0 0 25 0 1 0 287536307 49479680 9110 33554432000 4194304 4263880 140735456948208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 12080 9110 247 17 0 9253 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 48320

[startup+642.301 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 6730
/proc/meminfo: memFree=22345812/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=50524 CPUtime=642.31 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 11987 0 0 0 64229 2 0 0 25 0 1 0 287536307 51736576 9649 33554432000 4194304 4263880 140735456948208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 12631 9649 247 17 0 9804 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 50524

[startup+702.3 s]
/proc/loadavg: 4.06 4.03 3.95 5/190 6731
/proc/meminfo: memFree=22340924/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=50908 CPUtime=702.3 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 12134 0 0 0 70228 2 0 0 25 0 1 0 287536307 52129792 9796 33554432000 4194304 4263880 140735456948208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 12727 9796 247 17 0 9900 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 50908

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 6742
/proc/meminfo: memFree=22337308/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=51420 CPUtime=762.32 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 12263 0 0 0 76229 3 0 0 25 0 1 0 287536307 52654080 9925 33554432000 4194304 4263880 140735456948208 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 12855 9925 247 17 0 10028 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 51420

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 6744
/proc/meminfo: memFree=22333040/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=52928 CPUtime=822.31 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 12836 0 0 0 82228 3 0 0 25 0 1 0 287536307 54198272 10243 33554432000 4194304 4263880 140735456948208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 13232 10243 247 17 0 10405 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 52928

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 6748
/proc/meminfo: memFree=22328476/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=54716 CPUtime=882.31 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 13322 0 0 0 88228 3 0 0 25 0 1 0 287536307 56029184 10729 33554432000 4194304 4263880 140735456948208 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 13679 10729 247 17 0 10852 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 54716

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 3.96 5/190 6750
/proc/meminfo: memFree=22324720/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=54716 CPUtime=942.31 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 13341 0 0 0 94228 3 0 0 25 0 1 0 287536307 56029184 10748 33554432000 4194304 4263880 140735456948208 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 13679 10748 247 17 0 10852 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 54716

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 6751
/proc/meminfo: memFree=22322064/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=55604 CPUtime=1002.31 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 13557 0 0 0 100228 3 0 0 25 0 1 0 287536307 56938496 10964 33554432000 4194304 4263880 140735456948208 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 13901 10964 247 17 0 11074 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 55604

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 6753
/proc/meminfo: memFree=22317676/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=57420 CPUtime=1062.31 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 14341 0 0 0 106228 3 0 0 25 0 1 0 287536307 58798080 11210 33554432000 4194304 4263880 140735456948208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 14355 11210 247 17 0 11528 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 57420

[startup+1122.3 s]
/proc/loadavg: 4.11 4.04 3.97 5/190 6755
/proc/meminfo: memFree=22313904/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=59076 CPUtime=1122.31 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 14741 0 0 0 112228 3 0 0 25 0 1 0 287536307 60493824 11610 33554432000 4194304 4263880 140735456948208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 14769 11610 247 17 0 11942 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 59076

[startup+1182.3 s]
/proc/loadavg: 4.04 4.03 3.97 5/190 6756
/proc/meminfo: memFree=22310000/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=60632 CPUtime=1182.31 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 15104 0 0 0 118228 3 0 0 25 0 1 0 287536307 62087168 11973 33554432000 4194304 4263880 140735456948208 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 15158 11973 247 17 0 12331 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 60632

[startup+1242.3 s]
/proc/loadavg: 4.08 4.04 3.97 5/190 6758
/proc/meminfo: memFree=22306124/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=60888 CPUtime=1242.31 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 15189 0 0 0 124228 3 0 0 25 0 1 0 287536307 62349312 12058 33554432000 4194304 4263880 140735456948208 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 15222 12058 247 17 0 12395 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 60888



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.97 4/188 6760
/proc/meminfo: memFree=22340192/32951124 swapFree=67111528/67111528
[pid=6658] ppid=6656 vsize=61656 CPUtime=1300.02 cores=4,6
/proc/6658/stat : 6658 (umsat) R 6656 6658 6331 0 -1 4202496 15396 0 0 0 129999 3 0 0 25 0 1 0 287536307 63135744 12265 33554432000 4194304 4263880 140735456948208 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6658/statm: 15414 12265 247 17 0 12587 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 61656

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): 1299.99
CPU system time (s): 0.041993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 61656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15396
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= 1932

runsolver used 2.28965 second user time and 4.80927 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-02 17:48:55
IDJOB=3171508
IDBENCH=82726
IDSOLVER=1582
FILE ID=node101/3171508-1301759335
RUNJOBID= node101-1301756731-6350
PBS_JOBID= 12841059
Free space on /tmp= 72328 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1027567260-047.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171508-1301759335/watcher-3171508-1301759335 -o /tmp/evaluation-result-3171508-1301759335/solver-3171508-1301759335 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171508-1301759335.cnf

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

MD5SUM BENCH= deef67012ed65265f92101778280c717
RANDOM SEED=2068469455

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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		: 2666.841
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		: 2666.841
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		: 2666.841
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		: 2666.841
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:      22481628 kB
Buffers:        332340 kB
Cached:        9823612 kB
SwapCached:          0 kB
Active:        6653400 kB
Inactive:      3569460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22481628 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7008 kB
Writeback:           0 kB
AnonPages:       66108 kB
Mapped:          15212 kB
Slab:           183868 kB
PageTables:       5208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   263044 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= 72328 MiB
End job on node101 at 2011-04-02 18:10:37