Trace number 337029

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) 1200.09 1200.42

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_4.sat05-451.reshuffled-07.cnf
MD5SUM713a8514216ff2acf847f596238604da
Bench CategoryCRAFTED (crafted 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 variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  3073                                                 |
0.00/0.03	c |  Number of clauses:    19785                                                |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-337029-1173658699 -o ROOT/results/node14/solver-337029-1173658699 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337029-1173658699/cmusat /tmp/evaluation/337029-1173658699/instance-337029-1173658699.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.98 0.99 3/77 15355
/proc/meminfo: memFree=1473712/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=2636 CPUtime=0
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 357 0 0 0 0 0 0 0 18 0 1 0 385824342 2699264 340 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134532515 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 659 340 96 243 0 413 0

[startup+0.076746 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15355
/proc/meminfo: memFree=1473712/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=4092 CPUtime=0.07
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 719 0 0 0 7 0 0 0 18 0 1 0 385824342 4190208 702 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134522248 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 1023 702 108 243 0 777 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4092

[startup+0.101748 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15355
/proc/meminfo: memFree=1473712/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=3460 CPUtime=0.1
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 805 0 0 0 10 0 0 0 18 0 1 0 385824342 3543040 576 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135107972 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 865 576 111 243 0 619 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3460

[startup+0.301766 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15355
/proc/meminfo: memFree=1473712/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=4484 CPUtime=0.29
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 1010 0 0 0 29 0 0 0 19 0 1 0 385824342 4591616 781 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 1121 781 118 243 0 875 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4484

[startup+0.701804 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15355
/proc/meminfo: memFree=1473712/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=5276 CPUtime=0.69
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 1204 0 0 0 69 0 0 0 23 0 1 0 385824342 5402624 975 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 1319 975 118 243 0 1073 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5276

[startup+1.50188 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1469736/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=6760 CPUtime=1.49
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 1569 0 0 0 149 0 0 0 25 0 1 0 385824342 6922240 1340 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580930 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 1690 1340 118 243 0 1444 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6760

[startup+3.10103 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1468456/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=7032 CPUtime=3.09
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 1689 0 0 0 309 0 0 0 25 0 1 0 385824342 7200768 1419 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 1758 1419 118 243 0 1512 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7032

[startup+6.30133 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1467304/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=7976 CPUtime=6.29
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 2020 0 0 0 628 1 0 0 25 0 1 0 385824342 8167424 1662 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589923 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 1994 1662 118 243 0 1748 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7976

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1465456/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=9584 CPUtime=12.69
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 2649 0 0 0 1268 1 0 0 25 0 1 0 385824342 9814016 2090 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 2396 2090 118 243 0 2150 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9584

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1459760/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=16048 CPUtime=25.48
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 4336 0 0 0 2547 1 0 0 25 0 1 0 385824342 16433152 3521 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 4012 3521 118 243 0 3766 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16048

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1457200/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=18480 CPUtime=51.07
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 5184 0 0 0 5105 2 0 0 25 0 1 0 385824342 18923520 4155 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 4620 4155 118 243 0 4374 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18480

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1453744/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=21584 CPUtime=102.26
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 6322 0 0 0 10223 3 0 0 25 0 1 0 385824342 22102016 5037 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 5396 5037 118 243 0 5150 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21584

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1439408/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=37408 CPUtime=162.24
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 10651 0 0 0 16218 6 0 0 25 0 1 0 385824342 38305792 8584 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 9352 8584 118 243 0 9106 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37408

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1438960/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=37484 CPUtime=222.23
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 10992 0 0 0 22216 7 0 0 25 0 1 0 385824342 38383616 8680 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589586 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 9371 8680 118 243 0 9125 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37484

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1435568/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=40692 CPUtime=282.21
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 11987 0 0 0 28213 8 0 0 25 0 1 0 385824342 41668608 9538 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 10173 9538 118 243 0 9927 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 40692

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1433840/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=42004 CPUtime=342.19
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 12707 0 0 0 34210 9 0 0 25 0 1 0 385824342 43012096 9952 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 10501 9952 118 243 0 10255 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 42004

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1433264/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=42384 CPUtime=402.18
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 13025 0 0 0 40208 10 0 0 25 0 1 0 385824342 43401216 10098 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 10596 10098 118 243 0 10350 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 42384

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1428656/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=46828 CPUtime=462.16
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 14370 0 0 0 46204 12 0 0 25 0 1 0 385824342 47951872 11257 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 11707 11257 118 243 0 11461 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 46828

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1426992/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=49072 CPUtime=522.14
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 14921 0 0 0 52201 13 0 0 25 0 1 0 385824342 50249728 11808 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 12268 11808 118 243 0 12022 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 49072

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1422000/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=53228 CPUtime=582.13
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 16230 0 0 0 58198 15 0 0 25 0 1 0 385824342 54505472 12915 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 13307 12915 118 243 0 13061 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 53228

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1385200/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=93284 CPUtime=642.12
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 26298 0 0 0 64191 21 0 0 25 0 1 0 385824342 95522816 22043 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 23321 22043 118 243 0 23075 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 93284

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1385264/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=93364 CPUtime=702.1
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 26546 0 0 0 70188 22 0 0 25 0 1 0 385824342 95604736 22073 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 23341 22073 118 243 0 23095 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 93364

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1385072/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=93544 CPUtime=762.08
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 26587 0 0 0 76186 22 0 0 25 0 1 0 385824342 95789056 22114 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589560 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 23386 22114 118 243 0 23140 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 93544

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1384752/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=93624 CPUtime=822.07
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 26909 0 0 0 82184 23 0 0 25 0 1 0 385824342 95870976 22198 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 23406 22198 118 243 0 23160 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 93624

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1384752/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=93624 CPUtime=882.05
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 26909 0 0 0 88182 23 0 0 25 0 1 0 385824342 95870976 22198 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 23406 22198 118 243 0 23160 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 93624

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1384560/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=93624 CPUtime=942.04
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 26973 0 0 0 94180 24 0 0 25 0 1 0 385824342 95870976 22262 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 23406 22262 118 243 0 23160 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 93624

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1384304/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=93716 CPUtime=1002.01
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 27284 0 0 0 100177 24 0 0 25 0 1 0 385824342 95965184 22315 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 23429 22315 118 243 0 23183 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 93716

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15356
/proc/meminfo: memFree=1384304/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=93716 CPUtime=1062
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 27294 0 0 0 106175 25 0 0 25 0 1 0 385824342 95965184 22325 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 23429 22325 118 243 0 23183 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 93716

[startup+1122.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 15356
/proc/meminfo: memFree=1383984/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=93716 CPUtime=1121.98
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 27370 0 0 0 112173 25 0 0 25 0 1 0 385824342 95965184 22401 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 23429 22401 118 243 0 23183 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 93716

[startup+1182.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 15356
/proc/meminfo: memFree=1383792/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=93816 CPUtime=1181.97
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 27699 0 0 0 118171 26 0 0 25 0 1 0 385824342 96067584 22449 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 23454 22449 118 243 0 23208 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 93816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15356
/proc/meminfo: memFree=1383792/2055920 swapFree=4146600/4192956
[pid=15355] ppid=15353 vsize=93816 CPUtime=1200.07
/proc/15355/stat : 15355 (cmusat) R 15353 15355 15047 0 -1 4194304 27699 0 0 0 119981 26 0 0 25 0 1 0 385824342 96067584 22449 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/15355/statm: 23454 22449 118 243 0 23208 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 93816

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.81
CPU system time (s): 0.279957
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 93816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.279957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27699
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= 25089

runsolver used 1.44278 second user time and 2.91656 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Mar 12 00:18:19 UTC 2007

IDJOB= 337029
IDBENCH= 24689
IDSOLVER= 121
FILE ID= node14/337029-1173658699

PBS_JOBID= 4101441

Free space on /tmp= 66537 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact64_4.sat05-451.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337029-1173658699/cmusat /tmp/evaluation/337029-1173658699/instance-337029-1173658699.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-337029-1173658699 -o ROOT/results/node14/solver-337029-1173658699 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337029-1173658699/cmusat /tmp/evaluation/337029-1173658699/instance-337029-1173658699.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  713a8514216ff2acf847f596238604da

RANDOM SEED= 559108160

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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:       1474184 kB
Buffers:         56184 kB
Cached:         432432 kB
SwapCached:      14992 kB
Active:         158864 kB
Inactive:       352596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1474184 kB
SwapTotal:     4192956 kB
SwapFree:      4146600 kB
Dirty:            2880 kB
Writeback:           0 kB
Mapped:          29528 kB
Slab:            55856 kB
Committed_AS:  1314484 kB
PageTables:       1736 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= 66537 MiB

End job on node14 on Mon Mar 12 00:38:22 UTC 2007