Trace number 367352

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, and are wall clock time (not CPU 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
CMUSAT 2007-02-08? (TO) 10000.2 10003.1

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k25.cnf
MD5SUMcb7e94a0572e125e87a474412f4998c5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3678.16
Satisfiable
(Un)Satisfiability was proved
Number of variables50004
Number of clauses206879
Sum of the clauses size527991
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2145945
Number of clauses of size 338456
Number of clauses of size 47314
Number of clauses of size 54149
Number of clauses of size over 58943

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  50004                                                |
0.20/0.22	c |  Number of clauses:    206879                                               |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node62/watcher-367352-1176959380 -o ROOT/results/node62/solver-367352-1176959380 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367352-1176959380/cmusat /tmp/evaluation/367352-1176959380/instance-367352-1176959380.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.09 1.07 3/64 17544
/proc/meminfo: memFree=1731968/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=2184 CPUtime=0
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 14514038 2236416 359 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134517239 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 546 359 88 243 0 300 0

[startup+0.0592551 s]
/proc/loadavg: 0.92 1.09 1.07 3/64 17544
/proc/meminfo: memFree=1731968/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=6944 CPUtime=0.05
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 1473 0 0 0 5 0 0 0 18 0 1 0 14514038 7110656 1456 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 1736 1458 96 243 0 1490 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6944

[startup+0.102259 s]
/proc/loadavg: 0.92 1.09 1.07 3/64 17544
/proc/meminfo: memFree=1731968/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=9996 CPUtime=0.09
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 2243 0 0 0 8 1 0 0 18 0 1 0 14514038 10235904 2226 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 2499 2227 96 243 0 2253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9996

[startup+0.301283 s]
/proc/loadavg: 0.92 1.09 1.07 3/64 17544
/proc/meminfo: memFree=1731968/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=20480 CPUtime=0.29
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 4553 0 0 0 27 2 0 0 19 0 1 0 14514038 20971520 4536 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 5120 4537 109 243 0 4874 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20480

[startup+0.702329 s]
/proc/loadavg: 0.92 1.09 1.07 3/64 17544
/proc/meminfo: memFree=1731968/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=29068 CPUtime=0.69
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 6747 0 0 0 66 3 0 0 22 0 1 0 14514038 29765632 6730 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 7267 6730 109 243 0 7021 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29068

[startup+1.50142 s]
/proc/loadavg: 0.92 1.09 1.07 2/65 17545
/proc/meminfo: memFree=1703736/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=22012 CPUtime=1.49
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 9937 0 0 0 145 4 0 0 25 0 1 0 14514038 22540288 4552 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 5503 4552 114 243 0 5257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22012

[startup+3.10161 s]
/proc/loadavg: 0.92 1.09 1.07 2/65 17545
/proc/meminfo: memFree=1713912/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=22012 CPUtime=3.09
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 9968 0 0 0 305 4 0 0 25 0 1 0 14514038 22540288 4583 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 5503 4583 118 243 0 5257 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22012

[startup+6.30199 s]
/proc/loadavg: 1.00 1.10 1.07 2/65 17545
/proc/meminfo: memFree=1713464/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=22012 CPUtime=6.29
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 10016 0 0 0 625 4 0 0 25 0 1 0 14514038 22540288 4631 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590188 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 5503 4631 118 243 0 5257 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22012

[startup+12.7017 s]
/proc/loadavg: 1.00 1.10 1.07 2/65 17545
/proc/meminfo: memFree=1711032/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=24652 CPUtime=12.69
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 10763 0 0 0 1264 5 0 0 25 0 1 0 14514038 25243648 5378 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590076 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 6163 5378 118 243 0 5917 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24652

[startup+25.5012 s]
/proc/loadavg: 1.00 1.10 1.07 2/65 17545
/proc/meminfo: memFree=1702136/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=32968 CPUtime=25.48
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 12929 0 0 0 2541 7 0 0 25 0 1 0 14514038 33759232 7544 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 8242 7544 118 243 0 7996 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32968

[startup+51.1013 s]
/proc/loadavg: 1.00 1.09 1.07 2/65 17545
/proc/meminfo: memFree=1694392/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=40496 CPUtime=51.08
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 14823 0 0 0 5100 8 0 0 25 0 1 0 14514038 41467904 9438 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578742 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 10124 9438 118 243 0 9878 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40496

[startup+102.305 s]
/proc/loadavg: 1.00 1.07 1.06 2/65 17545
/proc/meminfo: memFree=1680952/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=53540 CPUtime=102.27
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 18851 0 0 0 10215 12 0 0 25 0 1 0 14514038 54824960 12797 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590193 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 13385 12797 118 243 0 13139 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 53540

[startup+162.301 s]
/proc/loadavg: 1.00 1.06 1.06 2/65 17545
/proc/meminfo: memFree=1676472/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=57828 CPUtime=162.24
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 20313 0 0 0 16211 13 0 0 25 0 1 0 14514038 59215872 13904 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589923 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 14457 13904 118 243 0 14211 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 57828

[startup+222.301 s]
/proc/loadavg: 1.00 1.04 1.05 2/65 17545
/proc/meminfo: memFree=1672760/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=61428 CPUtime=222.23
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 21600 0 0 0 22208 15 0 0 25 0 1 0 14514038 62902272 14820 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 15357 14820 118 243 0 15111 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 61428

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.04 2/65 17545
/proc/meminfo: memFree=1663928/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=70324 CPUtime=282.22
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 24245 0 0 0 28205 17 0 0 25 0 1 0 14514038 72011776 17085 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 17581 17085 118 243 0 17335 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 70324

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 17545
/proc/meminfo: memFree=1634048/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=99912 CPUtime=342.2
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 32026 0 0 0 34199 21 0 0 25 0 1 0 14514038 102309888 24477 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107896 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 24978 24477 118 243 0 24732 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 99912

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 17545
/proc/meminfo: memFree=1633920/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=99912 CPUtime=402.18
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 32045 0 0 0 40197 21 0 0 25 0 1 0 14514038 102309888 24496 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091179 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 24978 24496 118 243 0 24732 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 99912

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 17545
/proc/meminfo: memFree=1633664/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=99972 CPUtime=462.17
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 32506 0 0 0 46195 22 0 0 25 0 1 0 14514038 102371328 24558 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589722 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 24993 24558 118 243 0 24747 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 99972

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 17545
/proc/meminfo: memFree=1633408/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=100028 CPUtime=522.15
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 32975 0 0 0 52193 22 0 0 25 0 1 0 14514038 102428672 24613 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 25007 24613 118 243 0 24761 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 100028

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 17545
/proc/meminfo: memFree=1633408/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=100028 CPUtime=582.13
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 32975 0 0 0 58191 22 0 0 25 0 1 0 14514038 102428672 24613 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 25007 24613 118 243 0 24761 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 100028

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 17545
/proc/meminfo: memFree=1612288/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=120480 CPUtime=642.12
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 38690 0 0 0 64185 27 0 0 25 0 1 0 14514038 123371520 29829 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581192 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 30120 29829 118 243 0 29874 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 120480


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17945
/proc/meminfo: memFree=723904/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020132 CPUtime=9099.65
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 274413 0 0 0 909777 188 0 0 25 0 1 0 14514038 1044615168 251081 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255033 251081 118 243 0 254787 0
Current children cumulated CPU time (s) 9099.65
Current children cumulated vsize (KiB) 1020132

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17945
/proc/meminfo: memFree=723712/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020132 CPUtime=9159.63
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 274462 0 0 0 915775 188 0 0 25 0 1 0 14514038 1044615168 251130 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255033 251130 118 243 0 254787 0
Current children cumulated CPU time (s) 9159.63
Current children cumulated vsize (KiB) 1020132

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17945
/proc/meminfo: memFree=723328/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020424 CPUtime=9219.61
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 275532 0 0 0 921773 188 0 0 25 0 1 0 14514038 1044914176 251203 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255106 251203 118 243 0 254860 0
Current children cumulated CPU time (s) 9219.61
Current children cumulated vsize (KiB) 1020424

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17945
/proc/meminfo: memFree=723328/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020424 CPUtime=9279.59
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 275532 0 0 0 927771 188 0 0 25 0 1 0 14514038 1044914176 251203 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255106 251203 118 243 0 254860 0
Current children cumulated CPU time (s) 9279.59
Current children cumulated vsize (KiB) 1020424

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17945
/proc/meminfo: memFree=723264/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020424 CPUtime=9339.58
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 275532 0 0 0 933770 188 0 0 25 0 1 0 14514038 1044914176 251203 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255106 251203 118 243 0 254860 0
Current children cumulated CPU time (s) 9339.58
Current children cumulated vsize (KiB) 1020424

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17945
/proc/meminfo: memFree=723264/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020424 CPUtime=9399.56
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 275532 0 0 0 939768 188 0 0 25 0 1 0 14514038 1044914176 251203 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580975 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255106 251203 118 243 0 254860 0
Current children cumulated CPU time (s) 9399.56
Current children cumulated vsize (KiB) 1020424

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17945
/proc/meminfo: memFree=723264/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020424 CPUtime=9459.54
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 275532 0 0 0 945766 188 0 0 25 0 1 0 14514038 1044914176 251203 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255106 251203 118 243 0 254860 0
Current children cumulated CPU time (s) 9459.54
Current children cumulated vsize (KiB) 1020424

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17945
/proc/meminfo: memFree=723328/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020424 CPUtime=9519.53
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 275532 0 0 0 951765 188 0 0 25 0 1 0 14514038 1044914176 251203 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590126 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255106 251203 118 243 0 254860 0
Current children cumulated CPU time (s) 9519.53
Current children cumulated vsize (KiB) 1020424

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17945
/proc/meminfo: memFree=723264/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020424 CPUtime=9579.51
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 275532 0 0 0 957763 188 0 0 25 0 1 0 14514038 1044914176 251203 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255106 251203 118 243 0 254860 0
Current children cumulated CPU time (s) 9579.51
Current children cumulated vsize (KiB) 1020424

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17945
/proc/meminfo: memFree=723392/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020424 CPUtime=9639.49
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 275532 0 0 0 963761 188 0 0 25 0 1 0 14514038 1044914176 251203 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255106 251203 118 243 0 254860 0
Current children cumulated CPU time (s) 9639.49
Current children cumulated vsize (KiB) 1020424

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17945
/proc/meminfo: memFree=723392/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020424 CPUtime=9699.48
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 275532 0 0 0 969760 188 0 0 25 0 1 0 14514038 1044914176 251203 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255106 251203 118 243 0 254860 0
Current children cumulated CPU time (s) 9699.48
Current children cumulated vsize (KiB) 1020424

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17947
/proc/meminfo: memFree=723328/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020424 CPUtime=9759.46
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 275532 0 0 0 975758 188 0 0 25 0 1 0 14514038 1044914176 251203 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255106 251203 118 243 0 254860 0
Current children cumulated CPU time (s) 9759.46
Current children cumulated vsize (KiB) 1020424

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17947
/proc/meminfo: memFree=723328/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020424 CPUtime=9819.44
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 275532 0 0 0 981756 188 0 0 25 0 1 0 14514038 1044914176 251203 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255106 251203 118 243 0 254860 0
Current children cumulated CPU time (s) 9819.44
Current children cumulated vsize (KiB) 1020424

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17947
/proc/meminfo: memFree=723328/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020424 CPUtime=9879.43
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 275532 0 0 0 987755 188 0 0 25 0 1 0 14514038 1044914176 251203 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255106 251203 118 243 0 254860 0
Current children cumulated CPU time (s) 9879.43
Current children cumulated vsize (KiB) 1020424

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17947
/proc/meminfo: memFree=723328/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020424 CPUtime=9939.41
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 275532 0 0 0 993753 188 0 0 25 0 1 0 14514038 1044914176 251203 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255106 251203 118 243 0 254860 0
Current children cumulated CPU time (s) 9939.41
Current children cumulated vsize (KiB) 1020424

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17947
/proc/meminfo: memFree=723264/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020424 CPUtime=9999.41
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 275533 0 0 0 999752 189 0 0 25 0 1 0 14514038 1044914176 251204 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255106 251204 118 243 0 254860 0
Current children cumulated CPU time (s) 9999.41
Current children cumulated vsize (KiB) 1020424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17947
/proc/meminfo: memFree=723264/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=1020424 CPUtime=10000
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4194304 275533 0 0 0 999812 189 0 0 25 0 1 0 14514038 1044914176 251204 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 255106 251204 118 243 0 254860 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1020424

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17947
/proc/meminfo: memFree=723264/2055920 swapFree=4184556/4192956
[pid=17544] ppid=17542 vsize=0 CPUtime=10000.1
/proc/17544/stat : 17544 (cmusat) R 17542 17544 17488 0 -1 4195332 275533 0 0 0 999812 198 0 0 25 0 1 0 14514038 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/17544/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.1
CPU time (s): 10000.2
CPU user time (s): 9998.12
CPU system time (s): 2.04569
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 1020424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.12
system time used= 2.04569
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 275533
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= 6
involuntary context switches= 12439

runsolver used 6.85196 second user time and 20.5459 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Thu Apr 19 05:09:41 UTC 2007

IDJOB= 367352
IDBENCH= 20567
IDSOLVER= 173
FILE ID= node62/367352-1176959380

PBS_JOBID= 4630278

Free space on /tmp= 66492 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k25.cnf
COMMAND LINE= /tmp/evaluation/367352-1176959380/cmusat /tmp/evaluation/367352-1176959380/instance-367352-1176959380.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-367352-1176959380 -o ROOT/results/node62/solver-367352-1176959380 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367352-1176959380/cmusat /tmp/evaluation/367352-1176959380/instance-367352-1176959380.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cb7e94a0572e125e87a474412f4998c5

RANDOM SEED= 800442410

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1732376 kB
Buffers:         29060 kB
Cached:         223120 kB
SwapCached:       2820 kB
Active:          68720 kB
Inactive:       193268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732376 kB
SwapTotal:     4192956 kB
SwapFree:      4184556 kB
Dirty:            7328 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            47556 kB
Committed_AS:   137896 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66492 MiB

End job on node62 on Thu Apr 19 07:56:26 UTC 2007