Trace number 3281478

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
PicoSAT 941? (TO) 1300.06 1300.02

General information on the benchmark

NameSAT_RACE08/Q1/
SAT_dat.k85.cnf
MD5SUMdce41996d9c5153aa0c253fa128d227c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark43.2814
Satisfiable
(Un)Satisfiability was proved
Number of variables181484
Number of clauses890298
Sum of the clauses size2349692
Maximum clause length19
Minimum clause length1
Number of clauses of size 1771
Number of clauses of size 2667172
Number of clauses of size 3144951
Number of clauses of size 424791
Number of clauses of size 510950
Number of clauses of size over 541663

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-3281478-1303748342/watcher-3281478-1303748342 -o /tmp/evaluation-result-3281478-1303748342/solver-3281478-1303748342 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3281478-1303748342.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: 4.11 3.78 3.09 5/189 29544
/proc/meminfo: memFree=16606028/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=1744 CPUtime=0 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 152 0 0 0 0 0 0 0 21 0 1 0 565064851 1785856 98 33554432000 134512640 134603332 4289050336 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 436 98 82 23 0 62 0

[startup+0.0422741 s]
/proc/loadavg: 4.11 3.78 3.09 5/189 29544
/proc/meminfo: memFree=16606028/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=14408 CPUtime=0.03 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 3185 0 0 0 3 0 0 0 21 0 1 0 565064851 14753792 3131 33554432000 134512640 134603332 4289050336 18446744073709551615 6002531 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 3602 3132 90 23 0 3228 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14408

[startup+0.100275 s]
/proc/loadavg: 4.11 3.78 3.09 5/189 29544
/proc/meminfo: memFree=16606028/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=20068 CPUtime=0.09 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 4650 0 0 0 9 0 0 0 21 0 1 0 565064851 20549632 4596 33554432000 134512640 134603332 4289050336 18446744073709551615 6002172 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 5017 4596 90 23 0 4643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20068

[startup+0.300224 s]
/proc/loadavg: 4.11 3.78 3.09 5/189 29544
/proc/meminfo: memFree=16606028/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=40300 CPUtime=0.28 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 9449 0 0 0 27 1 0 0 22 0 1 0 565064851 41267200 9395 33554432000 134512640 134603332 4289050336 18446744073709551615 6002172 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 10075 9397 90 23 0 9701 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 40300

[startup+0.701174 s]
/proc/loadavg: 4.11 3.78 3.09 5/189 29544
/proc/meminfo: memFree=16606028/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=45184 CPUtime=0.68 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 10826 0 0 0 67 1 0 0 24 0 1 0 565064851 46268416 10772 33554432000 134512640 134603332 4289050336 18446744073709551615 134543616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 11296 10772 98 23 0 10922 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 45184

[startup+1.50103 s]
/proc/loadavg: 4.18 3.80 3.10 5/190 29545
/proc/meminfo: memFree=16561760/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=46340 CPUtime=1.48 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 11027 0 0 0 147 1 0 0 25 0 1 0 565064851 47452160 10973 33554432000 134512640 134603332 4289050336 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 11585 10973 98 23 0 11211 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 46340

[startup+3.10074 s]
/proc/loadavg: 4.18 3.80 3.10 5/190 29545
/proc/meminfo: memFree=16561388/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=46340 CPUtime=3.08 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 11027 0 0 0 307 1 0 0 25 0 1 0 565064851 47452160 10973 33554432000 134512640 134603332 4289050336 18446744073709551615 134565390 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 11585 10973 98 23 0 11211 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 46340

[startup+6.30114 s]
/proc/loadavg: 4.18 3.80 3.10 5/190 29545
/proc/meminfo: memFree=16561384/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=46340 CPUtime=6.28 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 11027 0 0 0 627 1 0 0 25 0 1 0 565064851 47452160 10973 33554432000 134512640 134603332 4289050336 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 11585 10973 98 23 0 11211 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 46340

[startup+12.701 s]
/proc/loadavg: 4.16 3.81 3.11 5/190 29545
/proc/meminfo: memFree=16560208/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=48184 CPUtime=12.69 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 11453 0 0 0 1267 2 0 0 25 0 1 0 565064851 49340416 11399 33554432000 134512640 134603332 4289050336 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 12046 11399 98 23 0 11672 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48184

[startup+25.5006 s]
/proc/loadavg: 4.13 3.81 3.12 5/190 29546
/proc/meminfo: memFree=16554020/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=53456 CPUtime=25.48 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 12750 0 0 0 2546 2 0 0 25 0 1 0 565064851 54738944 12696 33554432000 134512640 134603332 4289050336 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 13364 12696 98 23 0 12990 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53456

[startup+51.1009 s]
/proc/loadavg: 4.14 3.84 3.15 5/190 29547
/proc/meminfo: memFree=16539360/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=65320 CPUtime=51.09 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 15666 0 0 0 5105 4 0 0 25 0 1 0 565064851 66887680 15612 33554432000 134512640 134603332 4289050336 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 16330 15612 98 23 0 15956 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 65320

[startup+102.307 s]
/proc/loadavg: 4.06 3.86 3.19 5/190 29548
/proc/meminfo: memFree=16448388/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=93272 CPUtime=102.3 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 22520 0 0 0 10223 7 0 0 25 0 1 0 565064851 95510528 22466 33554432000 134512640 134603332 4289050336 18446744073709551615 134525396 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 23318 22466 98 23 0 22944 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 93272

[startup+162.301 s]
/proc/loadavg: 4.06 3.90 3.25 5/190 29549
/proc/meminfo: memFree=16382828/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=119540 CPUtime=162.29 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 29205 0 0 0 16218 11 0 0 25 0 1 0 565064851 122408960 29151 33554432000 134512640 134603332 4289050336 18446744073709551615 134563407 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 29885 29151 98 23 0 29511 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 119540

[startup+222.301 s]
/proc/loadavg: 3.49 3.78 3.25 4/184 29569
/proc/meminfo: memFree=16602044/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=148976 CPUtime=222.3 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 36657 0 0 0 22216 14 0 0 25 0 1 0 565064851 152551424 36603 33554432000 134512640 134603332 4289050336 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 37244 36603 98 23 0 36870 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 148976

[startup+282.301 s]
/proc/loadavg: 3.18 3.63 3.23 4/184 29571
/proc/meminfo: memFree=16579572/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=173200 CPUtime=282.29 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 42301 0 0 0 28214 15 0 0 25 0 1 0 565064851 177356800 42247 33554432000 134512640 134603332 4289050336 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 43300 42247 98 23 0 42926 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 173200

[startup+342.301 s]
/proc/loadavg: 3.06 3.51 3.21 4/184 29572
/proc/meminfo: memFree=16498176/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=190888 CPUtime=342.3 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 46790 0 0 0 34213 17 0 0 25 0 1 0 565064851 195469312 46736 33554432000 134512640 134603332 4289050336 18446744073709551615 134551056 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 47722 46736 98 23 0 47348 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 190888

[startup+402.301 s]
/proc/loadavg: 3.02 3.42 3.19 4/184 29574
/proc/meminfo: memFree=16476808/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=212008 CPUtime=402.3 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 52149 0 0 0 40210 20 0 0 25 0 1 0 565064851 217096192 52095 33554432000 134512640 134603332 4289050336 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 53002 52095 98 23 0 52628 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 212008

[startup+462.301 s]
/proc/loadavg: 3.01 3.34 3.18 4/184 29575
/proc/meminfo: memFree=16469936/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=219672 CPUtime=462.3 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 53787 0 0 0 46210 20 0 0 25 0 1 0 565064851 224944128 53733 33554432000 134512640 134603332 4289050336 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 54918 53733 98 23 0 54544 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 219672

[startup+522.301 s]
/proc/loadavg: 3.00 3.28 3.17 4/184 29577
/proc/meminfo: memFree=16469884/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=219672 CPUtime=522.3 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 53787 0 0 0 52210 20 0 0 25 0 1 0 565064851 224944128 53733 33554432000 134512640 134603332 4289050336 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 54918 53733 98 23 0 54544 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 219672

[startup+582.301 s]
/proc/loadavg: 3.00 3.22 3.15 4/184 29579
/proc/meminfo: memFree=16451764/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=219672 CPUtime=582.31 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 53787 0 0 0 58211 20 0 0 25 0 1 0 565064851 224944128 53733 33554432000 134512640 134603332 4289050336 18446744073709551615 134550592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 54918 53733 98 23 0 54544 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 219672

[startup+642.301 s]
/proc/loadavg: 3.00 3.18 3.14 4/184 29580
/proc/meminfo: memFree=16442788/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=219672 CPUtime=642.31 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 53789 0 0 0 64211 20 0 0 25 0 1 0 565064851 224944128 53735 33554432000 134512640 134603332 4289050336 18446744073709551615 134550890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 54918 53735 98 23 0 54544 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 219672

[startup+702.301 s]
/proc/loadavg: 3.00 3.14 3.13 4/184 29582
/proc/meminfo: memFree=16441504/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=219672 CPUtime=702.31 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 53789 0 0 0 70211 20 0 0 25 0 1 0 565064851 224944128 53735 33554432000 134512640 134603332 4289050336 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 54918 53735 98 23 0 54544 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 219672

[startup+762.307 s]
/proc/loadavg: 3.00 3.12 3.12 4/184 29583
/proc/meminfo: memFree=16441584/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=219672 CPUtime=762.32 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 53789 0 0 0 76212 20 0 0 25 0 1 0 565064851 224944128 53735 33554432000 134512640 134603332 4289050336 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 54918 53735 98 23 0 54544 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 219672

[startup+822.301 s]
/proc/loadavg: 3.00 3.09 3.11 4/184 29585
/proc/meminfo: memFree=16398024/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=219672 CPUtime=822.31 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 53789 0 0 0 82211 20 0 0 25 0 1 0 565064851 224944128 53735 33554432000 134512640 134603332 4289050336 18446744073709551615 134527316 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 54918 53735 98 23 0 54544 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 219672

[startup+882.301 s]
/proc/loadavg: 3.00 3.07 3.10 4/184 29587
/proc/meminfo: memFree=16385344/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=224160 CPUtime=882.31 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 54904 0 0 0 88211 20 0 0 25 0 1 0 565064851 229539840 54850 33554432000 134512640 134603332 4289050336 18446744073709551615 134550663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 56040 54850 98 23 0 55666 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 224160

[startup+942.301 s]
/proc/loadavg: 3.00 3.06 3.09 4/184 29588
/proc/meminfo: memFree=16366080/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=243432 CPUtime=942.32 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 59745 0 0 0 94209 23 0 0 25 0 1 0 565064851 249274368 59691 33554432000 134512640 134603332 4289050336 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 60858 59691 98 23 0 60484 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 243432

[startup+1002.3 s]
/proc/loadavg: 3.00 3.04 3.08 4/184 29590
/proc/meminfo: memFree=16347836/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=261384 CPUtime=1002.32 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 64272 0 0 0 100206 26 0 0 25 0 1 0 565064851 267657216 64218 33554432000 134512640 134603332 4289050336 18446744073709551615 134566275 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 65346 64218 98 23 0 64972 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 261384

[startup+1062.3 s]
/proc/loadavg: 3.07 3.05 3.08 4/184 29591
/proc/meminfo: memFree=16330804/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=277752 CPUtime=1062.32 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 68432 0 0 0 106204 28 0 0 25 0 1 0 565064851 284418048 68378 33554432000 134512640 134603332 4289050336 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 69438 68378 98 23 0 69064 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 277752

[startup+1122.3 s]
/proc/loadavg: 2.94 3.02 3.07 3/179 29611
/proc/meminfo: memFree=16683088/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=298352 CPUtime=1122.32 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 73766 0 0 0 112202 30 0 0 25 0 1 0 565064851 305512448 73712 33554432000 134512640 134603332 4289050336 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 74588 73712 98 23 0 74214 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 298352

[startup+1182.3 s]
/proc/loadavg: 1.74 2.66 2.94 2/172 29631
/proc/meminfo: memFree=16817848/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=298352 CPUtime=1182.32 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 73766 0 0 0 118202 30 0 0 25 0 1 0 565064851 305512448 73712 33554432000 134512640 134603332 4289050336 18446744073709551615 134551001 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 74588 73712 98 23 0 74214 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 298352

[startup+1242.3 s]
/proc/loadavg: 1.27 2.36 2.82 2/172 29635
/proc/meminfo: memFree=16818432/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=298352 CPUtime=1242.32 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 73766 0 0 0 124202 30 0 0 25 0 1 0 565064851 305512448 73712 33554432000 134512640 134603332 4289050336 18446744073709551615 134563951 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 74588 73712 98 23 0 74214 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 298352



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.11 2.13 2.71 2/172 29637
/proc/meminfo: memFree=16818408/32951124 swapFree=67111528/67111528
[pid=29544] ppid=29542 vsize=298352 CPUtime=1300.03 cores=4,6
/proc/29544/stat : 29544 (picosat) R 29542 29544 29242 0 -1 4202496 73766 0 0 0 129973 30 0 0 25 0 1 0 565064851 305512448 73712 33554432000 134512640 134603332 4289050336 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29544/statm: 74588 73712 98 23 0 74214 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 298352

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.73
CPU system time (s): 0.32295
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 298352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.32295
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73766
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= 4
involuntary context switches= 1632

runsolver used 2.25566 second user time and 4.69429 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-25 18:19:03
IDJOB=3281478
IDBENCH=53034
IDSOLVER=1604
FILE ID=node110/3281478-1303748342
RUNJOBID= node110-1303746812-29261
PBS_JOBID= 13154052
Free space on /tmp= 72232 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT_RACE08/Q1/SAT_dat.k85.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281478-1303748342/watcher-3281478-1303748342 -o /tmp/evaluation-result-3281478-1303748342/solver-3281478-1303748342 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3281478-1303748342.cnf

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

MD5SUM BENCH= dce41996d9c5153aa0c253fa128d227c
RANDOM SEED=1142242710

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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:      16606184 kB
Buffers:       2323124 kB
Cached:       12917168 kB
SwapCached:          0 kB
Active:        8509484 kB
Inactive:      7264552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16606184 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           21692 kB
Writeback:           0 kB
AnonPages:      532620 kB
Mapped:          15744 kB
Slab:           505384 kB
PageTables:       6232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   728644 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= 72268 MiB
End job on node110 at 2011-04-25 18:40:45