Trace number 3282490

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) 1300.05 1300.02

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark788.78
Satisfiable
(Un)Satisfiability was proved
Number of variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
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-3282490-1303755495/watcher-3282490-1303755495 -o /tmp/evaluation-result-3282490-1303755495/solver-3282490-1303755495 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3282490-1303755495.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: 3.16 3.82 3.75 3/181 30592
/proc/meminfo: memFree=17060968/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=4900 CPUtime=0 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 928 0 0 0 0 0 0 0 25 0 1 0 565780068 5017600 875 33554432000 134512640 134603332 4288370352 18446744073709551615 6002172 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 1225 876 89 23 0 851 0

[startup+0.0137899 s]
/proc/loadavg: 3.16 3.82 3.75 3/181 30592
/proc/meminfo: memFree=17060968/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=5820 CPUtime=0.01 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 1145 0 0 0 1 0 0 0 25 0 1 0 565780068 5959680 1092 33554432000 134512640 134603332 4288370352 18446744073709551615 6002172 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 1455 1093 90 23 0 1081 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5820

[startup+0.100771 s]
/proc/loadavg: 3.16 3.82 3.75 3/181 30592
/proc/meminfo: memFree=17060968/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=10284 CPUtime=0.09 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 2179 0 0 0 9 0 0 0 25 0 1 0 565780068 10530816 2126 33554432000 134512640 134603332 4288370352 18446744073709551615 134543859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 2571 2126 98 23 0 2197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10284

[startup+0.300741 s]
/proc/loadavg: 3.16 3.82 3.75 3/181 30592
/proc/meminfo: memFree=17060968/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=10676 CPUtime=0.29 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 2269 0 0 0 29 0 0 0 25 0 1 0 565780068 10932224 2216 33554432000 134512640 134603332 4288370352 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 2669 2216 98 23 0 2295 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10676

[startup+0.700665 s]
/proc/loadavg: 3.16 3.82 3.75 3/181 30592
/proc/meminfo: memFree=17060968/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=10828 CPUtime=0.69 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 2306 0 0 0 69 0 0 0 25 0 1 0 565780068 11087872 2253 33554432000 134512640 134603332 4288370352 18446744073709551615 134545194 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 2707 2253 98 23 0 2333 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10828

[startup+1.50052 s]
/proc/loadavg: 3.16 3.82 3.75 5/190 30609
/proc/meminfo: memFree=17018476/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=11356 CPUtime=1.49 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 2427 0 0 0 149 0 0 0 25 0 1 0 565780068 11628544 2374 33554432000 134512640 134603332 4288370352 18446744073709551615 134551001 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 2839 2374 98 23 0 2465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11356

[startup+3.10024 s]
/proc/loadavg: 3.16 3.82 3.75 5/190 30609
/proc/meminfo: memFree=17014888/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=12704 CPUtime=3.09 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 2760 0 0 0 309 0 0 0 25 0 1 0 565780068 13008896 2707 33554432000 134512640 134603332 4288370352 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 3176 2707 98 23 0 2802 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12704

[startup+6.30063 s]
/proc/loadavg: 3.23 3.82 3.76 5/190 30609
/proc/meminfo: memFree=17007608/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=15476 CPUtime=6.29 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 3477 0 0 0 629 0 0 0 25 0 1 0 565780068 15847424 3424 33554432000 134512640 134603332 4288370352 18446744073709551615 134551080 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 3869 3424 98 23 0 3495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15476

[startup+12.7005 s]
/proc/loadavg: 3.29 3.82 3.76 5/190 30609
/proc/meminfo: memFree=16994984/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=24320 CPUtime=12.69 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 5656 0 0 0 1268 1 0 0 25 0 1 0 565780068 24903680 5603 33554432000 134512640 134603332 4288370352 18446744073709551615 134563832 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 6080 5603 98 23 0 5706 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24320

[startup+25.5011 s]
/proc/loadavg: 3.44 3.83 3.76 5/190 30610
/proc/meminfo: memFree=16975032/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=39492 CPUtime=25.49 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 9382 0 0 0 2547 2 0 0 25 0 1 0 565780068 40439808 9329 33554432000 134512640 134603332 4288370352 18446744073709551615 134527335 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 9873 9329 98 23 0 9499 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39492

[startup+51.1004 s]
/proc/loadavg: 3.63 3.84 3.76 5/190 30610
/proc/meminfo: memFree=16934344/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=66808 CPUtime=51.08 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 16248 0 0 0 5104 4 0 0 25 0 1 0 565780068 68411392 16195 33554432000 134512640 134603332 4288370352 18446744073709551615 134550784 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 16702 16195 98 23 0 16328 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 66808

[startup+102.307 s]
/proc/loadavg: 3.84 3.86 3.77 5/190 30612
/proc/meminfo: memFree=16904320/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=82384 CPUtime=102.29 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 20156 0 0 0 10223 6 0 0 25 0 1 0 565780068 84361216 20103 33554432000 134512640 134603332 4288370352 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 20596 20103 98 23 0 20222 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 82384

[startup+162.301 s]
/proc/loadavg: 4.02 3.90 3.79 5/190 30613
/proc/meminfo: memFree=16885444/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=86988 CPUtime=162.29 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 21221 0 0 0 16222 7 0 0 25 0 1 0 565780068 89075712 21168 33554432000 134512640 134603332 4288370352 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 21747 21168 98 23 0 21373 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 86988

[startup+222.301 s]
/proc/loadavg: 4.06 3.93 3.81 5/190 30615
/proc/meminfo: memFree=16860116/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=102812 CPUtime=222.3 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 25066 0 0 0 22221 9 0 0 25 0 1 0 565780068 105279488 25013 33554432000 134512640 134603332 4288370352 18446744073709551615 134551018 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 25703 25013 98 23 0 25329 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 102812

[startup+282.301 s]
/proc/loadavg: 4.02 3.94 3.82 5/190 30616
/proc/meminfo: memFree=16851760/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=102764 CPUtime=282.3 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 25066 0 0 0 28221 9 0 0 25 0 1 0 565780068 105230336 25013 33554432000 134512640 134603332 4288370352 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 25691 25013 98 23 0 25317 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 102764

[startup+342.301 s]
/proc/loadavg: 4.00 3.95 3.83 5/190 30618
/proc/meminfo: memFree=16830780/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=110156 CPUtime=342.3 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 26946 0 0 0 34221 9 0 0 25 0 1 0 565780068 112799744 26893 33554432000 134512640 134603332 4288370352 18446744073709551615 134564516 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 27539 26893 98 23 0 27165 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 110156

[startup+402.301 s]
/proc/loadavg: 4.00 3.96 3.83 5/190 30620
/proc/meminfo: memFree=16825260/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=110156 CPUtime=402.3 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 26947 0 0 0 40221 9 0 0 25 0 1 0 565780068 112799744 26894 33554432000 134512640 134603332 4288370352 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 27539 26894 98 23 0 27165 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 110156

[startup+462.301 s]
/proc/loadavg: 4.05 3.98 3.84 5/190 30621
/proc/meminfo: memFree=16814824/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=114512 CPUtime=462.3 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 28069 0 0 0 46220 10 0 0 25 0 1 0 565780068 117260288 28016 33554432000 134512640 134603332 4288370352 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 28628 28016 98 23 0 28254 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 114512

[startup+522.301 s]
/proc/loadavg: 4.02 3.98 3.85 5/190 30623
/proc/meminfo: memFree=16810200/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=114512 CPUtime=522.3 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 28075 0 0 0 52220 10 0 0 25 0 1 0 565780068 117260288 28022 33554432000 134512640 134603332 4288370352 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 28628 28022 98 23 0 28254 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 114512

[startup+582.301 s]
/proc/loadavg: 4.04 3.99 3.86 5/190 30624
/proc/meminfo: memFree=16800876/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=114512 CPUtime=582.3 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 28075 0 0 0 58220 10 0 0 25 0 1 0 565780068 117260288 28022 33554432000 134512640 134603332 4288370352 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 28628 28022 98 23 0 28254 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 114512

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 30626
/proc/meminfo: memFree=16799500/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=114644 CPUtime=642.31 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 28107 0 0 0 64221 10 0 0 25 0 1 0 565780068 117395456 28054 33554432000 134512640 134603332 4288370352 18446744073709551615 134565371 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 28661 28054 98 23 0 28287 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 114644

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 30628
/proc/meminfo: memFree=16795004/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=114644 CPUtime=702.31 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 28107 0 0 0 70221 10 0 0 25 0 1 0 565780068 117395456 28054 33554432000 134512640 134603332 4288370352 18446744073709551615 134563876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 28661 28054 98 23 0 28287 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 114644

[startup+762.307 s]
/proc/loadavg: 4.07 4.01 3.88 5/190 30629
/proc/meminfo: memFree=16755412/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=150152 CPUtime=762.31 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 36991 0 0 0 76214 17 0 0 25 0 1 0 565780068 153755648 36938 33554432000 134512640 134603332 4288370352 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 37538 36938 98 23 0 37164 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 150152

[startup+822.301 s]
/proc/loadavg: 4.02 4.00 3.89 5/190 30631
/proc/meminfo: memFree=16742980/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=158732 CPUtime=822.31 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 39149 0 0 0 82213 18 0 0 25 0 1 0 565780068 162541568 39096 33554432000 134512640 134603332 4288370352 18446744073709551615 134565413 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 39683 39096 98 23 0 39309 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 158732

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.89 5/190 30632
/proc/meminfo: memFree=16740580/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=158732 CPUtime=882.31 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 39149 0 0 0 88213 18 0 0 25 0 1 0 565780068 162541568 39096 33554432000 134512640 134603332 4288370352 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 39683 39096 98 23 0 39309 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 158732

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 30634
/proc/meminfo: memFree=16738460/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=158264 CPUtime=942.31 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 39149 0 0 0 94213 18 0 0 25 0 1 0 565780068 162062336 38993 33554432000 134512640 134603332 4288370352 18446744073709551615 134551083 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 39566 38993 98 23 0 39192 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 158264

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 30636
/proc/meminfo: memFree=16732576/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=158264 CPUtime=1002.31 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 39149 0 0 0 100213 18 0 0 25 0 1 0 565780068 162062336 38993 33554432000 134512640 134603332 4288370352 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 39566 38993 98 23 0 39192 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 158264

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 30637
/proc/meminfo: memFree=16729196/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=158264 CPUtime=1062.32 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 39150 0 0 0 106214 18 0 0 25 0 1 0 565780068 162062336 38994 33554432000 134512640 134603332 4288370352 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 39566 38994 98 23 0 39192 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 158264

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 3.92 5/190 30639
/proc/meminfo: memFree=16726664/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=158264 CPUtime=1122.32 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 39150 0 0 0 112214 18 0 0 25 0 1 0 565780068 162062336 38994 33554432000 134512640 134603332 4288370352 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 39566 38994 98 23 0 39192 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 158264

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 30640
/proc/meminfo: memFree=16723788/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=158264 CPUtime=1182.32 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 39150 0 0 0 118214 18 0 0 25 0 1 0 565780068 162062336 38994 33554432000 134512640 134603332 4288370352 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 39566 38994 98 23 0 39192 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 158264

[startup+1242.3 s]
/proc/loadavg: 4.07 4.03 3.92 5/190 30645
/proc/meminfo: memFree=16705644/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=171728 CPUtime=1242.33 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 42520 0 0 0 124213 20 0 0 25 0 1 0 565780068 175849472 42364 33554432000 134512640 134603332 4288370352 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 42932 42364 98 23 0 42558 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 171728



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.92 4/189 30648
/proc/meminfo: memFree=16739916/32951124 swapFree=67111528/67111528
[pid=30592] ppid=30590 vsize=171728 CPUtime=1300.03 cores=1,3
/proc/30592/stat : 30592 (picosat) R 30590 30592 30548 0 -1 4202496 42520 0 0 0 129983 20 0 0 25 0 1 0 565780068 175849472 42364 33554432000 134512640 134603332 4288370352 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30592/statm: 42932 42364 98 23 0 42558 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 171728

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): 1300.05
CPU user time (s): 1299.84
CPU system time (s): 0.211967
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 171728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42520
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= 3
involuntary context switches= 17555

runsolver used 2.03269 second user time and 5.07123 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-25 20:18:15
IDJOB=3282490
IDBENCH=70817
IDSOLVER=1604
FILE ID=node110/3282490-1303755495
RUNJOBID= node110-1303755495-30568
PBS_JOBID= 13154064
Free space on /tmp= 72284 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282490-1303755495/watcher-3282490-1303755495 -o /tmp/evaluation-result-3282490-1303755495/solver-3282490-1303755495 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3282490-1303755495.cnf

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=479712999

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:      17061372 kB
Buffers:       2323768 kB
Cached:       12923968 kB
SwapCached:          0 kB
Active:        8006964 kB
Inactive:      7312656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17061372 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3384 kB
Writeback:           0 kB
AnonPages:       70288 kB
Mapped:          15096 kB
Slab:           504724 kB
PageTables:       5412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   218216 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= 72276 MiB
End job on node110 at 2011-04-25 20:39:57