Trace number 3434003

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
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 5000.13 4999.94

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
MD5SUMb967fca11e85ef5b614d3452b1c4b2ad
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables257030
Number of clauses769313
Sum of the clauses size1795061
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2512874
Number of clauses of size 3256437
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: 977)

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-3434003-1306849033/watcher-3434003-1306849033 -o /tmp/evaluation-result-3434003-1306849033/solver-3434003-1306849033 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3434003-1306849033.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.23 2.11 2.03 2/554 20741
/proc/meminfo: memFree=6404760/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=22772 CPUtime=0.01 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 1606 0 0 0 1 0 0 0 21 0 1 0 796500411 23318528 1510 33554432000 4194304 4291235 140736905287536 18446744073709551615 4277932 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 5693 1510 215 24 0 2327 0

[startup+0.108588 s]
/proc/loadavg: 2.23 2.11 2.03 2/554 20741
/proc/meminfo: memFree=6404760/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=40464 CPUtime=0.1 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 7385 0 0 0 9 1 0 0 21 0 1 0 796500411 41435136 6542 33554432000 4194304 4291235 140736905287536 18446744073709551615 239476355781 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 10116 6544 215 24 0 6750 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 40464

[startup+0.200568 s]
/proc/loadavg: 2.23 2.11 2.03 2/554 20741
/proc/meminfo: memFree=6404760/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=69024 CPUtime=0.19 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 12939 0 0 0 17 2 0 0 22 0 1 0 796500411 70680576 11565 33554432000 4194304 4291235 140736905287536 18446744073709551615 4271846 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 17256 11567 241 24 0 13890 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 69024

[startup+0.300547 s]
/proc/loadavg: 2.23 2.11 2.03 2/554 20741
/proc/meminfo: memFree=6404760/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=90172 CPUtime=0.29 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 19099 0 0 0 27 2 0 0 22 0 1 0 796500411 92336128 17021 33554432000 4194304 4291235 140736905287536 18446744073709551615 239476355781 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 22543 17022 256 24 0 19177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90172

[startup+0.70048 s]
/proc/loadavg: 2.23 2.11 2.03 2/554 20741
/proc/meminfo: memFree=6404760/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=121780 CPUtime=0.69 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 28602 0 0 0 66 3 0 0 24 0 1 0 796500411 124702720 25485 33554432000 4194304 4291235 140736905287536 18446744073709551615 4217911 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 30445 25487 239 24 0 27079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121780

[startup+1.50032 s]
/proc/loadavg: 2.23 2.11 2.03 3/555 20742
/proc/meminfo: memFree=6298988/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=139232 CPUtime=1.48 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 38528 0 0 0 144 4 0 0 25 0 1 0 796500411 142573568 29384 33554432000 4194304 4291235 140736905287536 18446744073709551615 4231975 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 34808 29384 239 24 0 31442 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 139232

[startup+3.10101 s]
/proc/loadavg: 2.21 2.11 2.03 3/555 20742
/proc/meminfo: memFree=6301704/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=121228 CPUtime=3.09 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 41190 0 0 0 304 5 0 0 25 0 1 0 796500411 124137472 25138 33554432000 4194304 4291235 140736905287536 18446744073709551615 4248946 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 30307 25138 258 24 0 26941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121228

[startup+6.30039 s]
/proc/loadavg: 2.21 2.11 2.03 3/555 20743
/proc/meminfo: memFree=6298712/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=121228 CPUtime=6.29 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 41541 0 0 0 624 5 0 0 25 0 1 0 796500411 124137472 25475 33554432000 4194304 4291235 140736905287536 18446744073709551615 4248954 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 30307 25475 258 24 0 26941 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121228

[startup+12.7012 s]
/proc/loadavg: 2.18 2.11 2.02 3/555 20743
/proc/meminfo: memFree=6291040/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=139904 CPUtime=12.69 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 42198 0 0 0 1264 5 0 0 25 0 1 0 796500411 143261696 26115 33554432000 4194304 4291235 140736905287536 18446744073709551615 4261960 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 34976 26115 258 24 0 31610 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 139904

[startup+25.5007 s]
/proc/loadavg: 2.15 2.10 2.02 3/555 20743
/proc/meminfo: memFree=6277520/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=139904 CPUtime=25.5 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 43609 0 0 0 2544 6 0 0 25 0 1 0 796500411 143261696 27473 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 34976 27473 258 24 0 31610 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 139904

[startup+51.1008 s]
/proc/loadavg: 2.10 2.09 2.02 3/555 20744
/proc/meminfo: memFree=6232768/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=160092 CPUtime=51.09 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 50504 0 0 0 5102 7 0 0 25 0 1 0 796500411 163934208 34291 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 40023 34291 258 24 0 36657 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 160092

[startup+102.301 s]
/proc/loadavg: 2.04 2.08 2.02 3/555 20745
/proc/meminfo: memFree=6153304/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=209412 CPUtime=102.31 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 62032 0 0 0 10222 9 0 0 25 0 1 0 796500411 214437888 45688 33554432000 4194304 4291235 140736905287536 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 52353 45688 258 24 0 48987 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 209412

[startup+162.3 s]
/proc/loadavg: 2.01 2.06 2.01 3/555 20747
/proc/meminfo: memFree=6089536/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=240232 CPUtime=162.3 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 65905 0 0 0 16219 11 0 0 25 0 1 0 796500411 245997568 49415 33554432000 4194304 4291235 140736905287536 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 60058 49415 258 24 0 56692 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 240232

[startup+222.321 s]
/proc/loadavg: 2.00 2.05 2.00 3/555 20748
/proc/meminfo: memFree=6029976/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=240232 CPUtime=222.31 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 69476 0 0 0 22218 13 0 0 25 0 1 0 796500411 245997568 52868 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 60058 52868 258 24 0 56692 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 240232

[startup+282.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/555 20750
/proc/meminfo: memFree=5969684/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=291608 CPUtime=282.3 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 72844 0 0 0 28216 14 0 0 25 0 1 0 796500411 298606592 56121 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 72902 56122 258 24 0 69536 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 291608

[startup+342.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/555 20751
/proc/meminfo: memFree=5910380/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=295932 CPUtime=342.3 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 76815 0 0 0 34213 17 0 0 25 0 1 0 796500411 303034368 59977 33554432000 4194304 4291235 140736905287536 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 73983 59977 258 24 0 70617 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 295932

[startup+402.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 20753
/proc/meminfo: memFree=5848588/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=303492 CPUtime=402.3 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 80950 0 0 0 40212 18 0 0 25 0 1 0 796500411 310775808 64026 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 75873 64026 258 24 0 72507 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 303492

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 20755
/proc/meminfo: memFree=5749104/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=321920 CPUtime=462.3 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 87232 0 0 0 46211 19 0 0 25 0 1 0 796500411 329646080 70228 33554432000 4194304 4291235 140736905287536 18446744073709551615 4248885 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 80480 70228 258 24 0 77114 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 321920

[startup+522.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/555 20756
/proc/meminfo: memFree=5680496/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=321920 CPUtime=522.31 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 90030 0 0 0 52210 21 0 0 25 0 1 0 796500411 329646080 72930 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 80480 72930 258 24 0 77114 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 321920

[startup+582.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/555 20758
/proc/meminfo: memFree=5605064/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=403308 CPUtime=582.31 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 93131 0 0 0 58209 22 0 0 25 0 1 0 796500411 412987392 75950 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 100827 75950 258 24 0 97461 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 403308

[startup+642.3 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.23 1.76 1.90 2/549 20879
/proc/meminfo: memFree=7083500/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=523720 CPUtime=4002.45 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 268711 0 0 0 400155 90 0 0 25 0 1 0 796500411 536289280 108602 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 130930 108602 258 24 0 127564 0
Current children cumulated CPU time (s) 4002.45
Current children cumulated vsize (KiB) 523720

[startup+4062.3 s]
/proc/loadavg: 1.08 1.62 1.85 2/549 20881
/proc/meminfo: memFree=7075168/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=523720 CPUtime=4062.46 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 270523 0 0 0 406155 91 0 0 25 0 1 0 796500411 536289280 110359 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 130930 110359 258 24 0 127564 0
Current children cumulated CPU time (s) 4062.46
Current children cumulated vsize (KiB) 523720

[startup+4122.3 s]
/proc/loadavg: 1.03 1.50 1.79 2/549 20882
/proc/meminfo: memFree=7069804/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=523720 CPUtime=4122.45 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 272152 0 0 0 412152 93 0 0 25 0 1 0 796500411 536289280 111939 33554432000 4194304 4291235 140736905287536 18446744073709551615 4256288 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 130930 111939 258 24 0 127564 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 523720

[startup+4182.32 s]
/proc/loadavg: 1.01 1.41 1.74 2/549 20884
/proc/meminfo: memFree=7064084/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=523720 CPUtime=4182.47 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 273691 0 0 0 418154 93 0 0 25 0 1 0 796500411 536289280 113432 33554432000 4194304 4291235 140736905287536 18446744073709551615 4256048 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 130930 113432 258 24 0 127564 0
Current children cumulated CPU time (s) 4182.47
Current children cumulated vsize (KiB) 523720

[startup+4242.3 s]
/proc/loadavg: 1.00 1.33 1.69 2/549 20885
/proc/meminfo: memFree=7058724/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=523720 CPUtime=4242.46 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 275222 0 0 0 424152 94 0 0 25 0 1 0 796500411 536289280 114906 33554432000 4194304 4291235 140736905287536 18446744073709551615 4256048 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 130930 114906 258 24 0 127564 0
Current children cumulated CPU time (s) 4242.46
Current children cumulated vsize (KiB) 523720

[startup+4302.3 s]
/proc/loadavg: 1.00 1.27 1.64 2/549 20887
/proc/meminfo: memFree=7052008/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=523720 CPUtime=4302.46 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 276784 0 0 0 430151 95 0 0 25 0 1 0 796500411 536289280 116419 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 130930 116419 258 24 0 127564 0
Current children cumulated CPU time (s) 4302.46
Current children cumulated vsize (KiB) 523720

[startup+4362.3 s]
/proc/loadavg: 1.00 1.22 1.60 2/549 20889
/proc/meminfo: memFree=7046144/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=523720 CPUtime=4362.46 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 278425 0 0 0 436151 95 0 0 25 0 1 0 796500411 536289280 118014 33554432000 4194304 4291235 140736905287536 18446744073709551615 4256265 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 130930 118014 258 24 0 127564 0
Current children cumulated CPU time (s) 4362.46
Current children cumulated vsize (KiB) 523720

[startup+4422.3 s]
/proc/loadavg: 1.07 1.20 1.57 2/549 20890
/proc/meminfo: memFree=7040784/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=523720 CPUtime=4422.46 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 279758 0 0 0 442150 96 0 0 25 0 1 0 796500411 536289280 119291 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 130930 119291 258 24 0 127564 0
Current children cumulated CPU time (s) 4422.46
Current children cumulated vsize (KiB) 523720

[startup+4482.3 s]
/proc/loadavg: 1.06 1.18 1.54 2/549 20892
/proc/meminfo: memFree=7035676/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=523720 CPUtime=4482.47 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 281170 0 0 0 448150 97 0 0 25 0 1 0 796500411 536289280 120642 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 130930 120642 258 24 0 127564 0
Current children cumulated CPU time (s) 4482.47
Current children cumulated vsize (KiB) 523720

[startup+4542.3 s]
/proc/loadavg: 1.02 1.14 1.50 2/549 20893
/proc/meminfo: memFree=7030312/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=655980 CPUtime=4542.47 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 282536 0 0 0 454149 98 0 0 25 0 1 0 796500411 671723520 121960 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 163995 121960 258 24 0 160629 0
Current children cumulated CPU time (s) 4542.47
Current children cumulated vsize (KiB) 655980

[startup+4602.3 s]
/proc/loadavg: 1.01 1.11 1.47 2/549 20895
/proc/meminfo: memFree=7022216/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=655980 CPUtime=4602.47 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 284215 0 0 0 460149 98 0 0 25 0 1 0 796500411 671723520 123583 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 163995 123583 258 24 0 160629 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 655980

[startup+4662.3 s]
/proc/loadavg: 1.00 1.09 1.43 2/549 20897
/proc/meminfo: memFree=7230880/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=333976 CPUtime=4662.47 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 288289 0 0 0 466146 101 0 0 25 0 1 0 796500411 341991424 71463 33554432000 4194304 4291235 140736905287536 18446744073709551615 4248902 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 83494 71463 258 24 0 80128 0
Current children cumulated CPU time (s) 4662.47
Current children cumulated vsize (KiB) 333976

[startup+4722.3 s]
/proc/loadavg: 1.00 1.07 1.41 2/549 20898
/proc/meminfo: memFree=7183240/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=383296 CPUtime=4722.49 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 300264 0 0 0 472145 104 0 0 25 0 1 0 796500411 392495104 83291 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 95824 83291 258 24 0 92458 0
Current children cumulated CPU time (s) 4722.49
Current children cumulated vsize (KiB) 383296

[startup+4782.3 s]
/proc/loadavg: 1.00 1.06 1.38 2/549 20900
/proc/meminfo: memFree=7168700/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=414116 CPUtime=4782.48 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 304076 0 0 0 478142 106 0 0 25 0 1 0 796500411 424054784 86983 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 103529 86983 258 24 0 100163 0
Current children cumulated CPU time (s) 4782.48
Current children cumulated vsize (KiB) 414116

[startup+4842.32 s]
/proc/loadavg: 1.00 1.04 1.35 2/549 20901
/proc/meminfo: memFree=7155784/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=414116 CPUtime=4842.5 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 307381 0 0 0 484143 107 0 0 25 0 1 0 796500411 424054784 90171 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 103529 90171 258 24 0 100163 0
Current children cumulated CPU time (s) 4842.5
Current children cumulated vsize (KiB) 414116

[startup+4902.3 s]
/proc/loadavg: 1.11 1.06 1.34 2/549 20903
/proc/meminfo: memFree=7143352/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=414116 CPUtime=4902.48 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 310650 0 0 0 490140 108 0 0 25 0 1 0 796500411 424054784 93338 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 103529 93338 258 24 0 100163 0
Current children cumulated CPU time (s) 4902.48
Current children cumulated vsize (KiB) 414116

[startup+4962.3 s]
/proc/loadavg: 1.09 1.06 1.32 2/549 20905
/proc/meminfo: memFree=7132536/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=464204 CPUtime=4962.49 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 313404 0 0 0 496139 110 0 0 25 0 1 0 796500411 475344896 96005 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 116051 96005 258 24 0 112685 0
Current children cumulated CPU time (s) 4962.49
Current children cumulated vsize (KiB) 464204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.05 1.06 1.31 2/549 20906
/proc/meminfo: memFree=7125936/32950928 swapFree=67056580/67111528
[pid=20741] ppid=20739 vsize=464204 CPUtime=5000.11 cores=0,2,4,6
/proc/20741/stat : 20741 (minisat) R 20739 20741 20164 0 -1 4202496 315055 0 0 0 499900 111 0 0 25 0 1 0 796500411 475344896 97599 33554432000 4194304 4291235 140736905287536 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20741/statm: 116051 97599 258 24 0 112685 0
Current children cumulated CPU time (s) 5000.11
Current children cumulated vsize (KiB) 464204

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): 4999.94
CPU time (s): 5000.13
CPU user time (s): 4999
CPU system time (s): 1.13083
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 655980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999
system time used= 1.13083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 315056
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= 7
involuntary context switches= 3693

runsolver used 29.0196 second user time and 61.9016 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-31 15:37:13
IDJOB=3434003
IDBENCH=82459
IDSOLVER=1930
FILE ID=node148/3434003-1306849033
RUNJOBID= node148-1306842916-20182
PBS_JOBID= 13482004
Free space on /tmp= 50900 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3434003-1306849033/watcher-3434003-1306849033 -o /tmp/evaluation-result-3434003-1306849033/solver-3434003-1306849033 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3434003-1306849033.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b967fca11e85ef5b614d3452b1c4b2ad
RANDOM SEED=24296153

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       6404916 kB
Buffers:         80360 kB
Cached:       17773472 kB
SwapCached:       7908 kB
Active:       15104308 kB
Inactive:     10682196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       6404916 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:           14176 kB
Writeback:           0 kB
AnonPages:     7930928 kB
Mapped:          43896 kB
Slab:           629268 kB
PageTables:      60168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 171917656 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= 50912 MiB
End job on node148 at 2011-05-31 17:00:35