Trace number 336525

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) 1200.04 1200.43

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
MD5SUMd64dca54200a054e94b7ff79160b1bde
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 variables175
Number of clauses2387
Sum of the clauses size7030
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2210
Number of clauses of size 32160
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  175                                                  |
0.00/0.00	c |  Number of clauses:    2387                                                 |

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/node43/watcher-336525-1173648562 -o ROOT/results/node43/solver-336525-1173648562 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336525-1173648562/cmusat /tmp/evaluation/336525-1173648562/instance-336525-1173648562.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 1.09 1.93 3/64 18508
/proc/meminfo: memFree=1879536/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=2312 CPUtime=0
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 384812225 2367488 172 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530467 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 578 172 108 243 0 332 0

[startup+0.0945511 s]
/proc/loadavg: 0.92 1.09 1.93 3/64 18508
/proc/meminfo: memFree=1879536/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=2840 CPUtime=0.09
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 326 0 0 0 9 0 0 0 18 0 1 0 384812225 2908160 309 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 710 309 118 243 0 464 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2840

[startup+0.101552 s]
/proc/loadavg: 0.92 1.09 1.93 3/64 18508
/proc/meminfo: memFree=1879536/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=2840 CPUtime=0.09
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 326 0 0 0 9 0 0 0 18 0 1 0 384812225 2908160 309 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581981 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 710 309 118 243 0 464 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2840

[startup+0.301585 s]
/proc/loadavg: 0.92 1.09 1.93 3/64 18508
/proc/meminfo: memFree=1879536/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=3432 CPUtime=0.29
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 456 0 0 0 29 0 0 0 19 0 1 0 384812225 3514368 439 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 858 439 118 243 0 612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3432

[startup+0.701652 s]
/proc/loadavg: 0.92 1.09 1.93 3/64 18508
/proc/meminfo: memFree=1879536/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=3560 CPUtime=0.69
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 500 0 0 0 69 0 0 0 22 0 1 0 384812225 3645440 483 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 890 483 118 243 0 644 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3560

[startup+1.50179 s]
/proc/loadavg: 0.92 1.09 1.93 2/65 18509
/proc/meminfo: memFree=1877672/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=5440 CPUtime=1.49
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 927 0 0 0 149 0 0 0 25 0 1 0 384812225 5570560 910 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 1360 910 118 243 0 1114 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5440

[startup+3.10105 s]
/proc/loadavg: 0.92 1.09 1.93 2/65 18509
/proc/meminfo: memFree=1876200/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=6068 CPUtime=3.09
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 1097 0 0 0 309 0 0 0 25 0 1 0 384812225 6213632 1080 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135107898 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 1517 1080 118 243 0 1271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6068

[startup+6.30158 s]
/proc/loadavg: 0.93 1.08 1.93 2/65 18509
/proc/meminfo: memFree=1873000/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=9032 CPUtime=6.29
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 2032 0 0 0 628 1 0 0 25 0 1 0 384812225 9248768 1735 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581198 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 2258 1735 118 243 0 2012 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9032

[startup+12.7017 s]
/proc/loadavg: 0.93 1.08 1.92 2/65 18509
/proc/meminfo: memFree=1869992/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=15772 CPUtime=12.69
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 4193 0 0 0 1267 2 0 0 25 0 1 0 384812225 16150528 3256 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 3943 3256 118 243 0 3697 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15772

[startup+25.5018 s]
/proc/loadavg: 0.95 1.08 1.91 2/65 18509
/proc/meminfo: memFree=1863912/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=18452 CPUtime=25.49
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 5368 0 0 0 2546 3 0 0 25 0 1 0 384812225 18894848 4082 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 4613 4082 118 243 0 4367 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18452

[startup+51.1011 s]
/proc/loadavg: 0.96 1.07 1.88 2/65 18509
/proc/meminfo: memFree=1852392/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=31116 CPUtime=51.08
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 9387 0 0 0 5103 5 0 0 25 0 1 0 384812225 31862784 6846 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 7779 6846 118 243 0 7533 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31116

[startup+102.306 s]
/proc/loadavg: 0.98 1.06 1.83 2/65 18509
/proc/meminfo: memFree=1845160/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=37560 CPUtime=102.27
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 12011 0 0 0 10220 7 0 0 25 0 1 0 384812225 38461440 8675 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 9390 8675 118 243 0 9144 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37560

[startup+162.302 s]
/proc/loadavg: 0.99 1.05 1.78 2/65 18509
/proc/meminfo: memFree=1826152/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=59888 CPUtime=162.24
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 18728 0 0 0 16214 10 0 0 25 0 1 0 384812225 61325312 13379 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 14972 13379 118 243 0 14726 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 59888

[startup+222.302 s]
/proc/loadavg: 0.99 1.03 1.73 2/65 18509
/proc/meminfo: memFree=1824680/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=60160 CPUtime=222.22
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 19778 0 0 0 22212 10 0 0 25 0 1 0 384812225 61603840 13735 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 15040 13735 118 243 0 14794 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 60160

[startup+282.303 s]
/proc/loadavg: 0.99 1.03 1.68 2/65 18509
/proc/meminfo: memFree=1820840/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=63712 CPUtime=282.2
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 21153 0 0 0 28209 11 0 0 25 0 1 0 384812225 65241088 14711 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 15928 14711 118 243 0 15682 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 63712

[startup+342.302 s]
/proc/loadavg: 0.99 1.02 1.63 2/65 18509
/proc/meminfo: memFree=1813800/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=70404 CPUtime=342.18
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 23357 0 0 0 34206 12 0 0 25 0 1 0 384812225 72093696 16444 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 17601 16444 118 243 0 17355 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 70404

[startup+402.302 s]
/proc/loadavg: 0.99 1.01 1.59 2/65 18509
/proc/meminfo: memFree=1807144/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=76720 CPUtime=402.16
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 25548 0 0 0 40202 14 0 0 25 0 1 0 384812225 78561280 18120 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 19180 18120 118 243 0 18934 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 76720

[startup+462.302 s]
/proc/loadavg: 0.99 1.01 1.55 2/65 18509
/proc/meminfo: memFree=1799080/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=84248 CPUtime=462.15
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 28063 0 0 0 46198 17 0 0 25 0 1 0 384812225 86269952 20106 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 21062 20106 118 243 0 20816 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 84248

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.51 2/65 18509
/proc/meminfo: memFree=1798120/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=85684 CPUtime=522.12
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 28447 0 0 0 52195 17 0 0 25 0 1 0 384812225 87740416 20358 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 21421 20358 118 243 0 21175 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 85684

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.48 2/65 18509
/proc/meminfo: memFree=1764648/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=127600 CPUtime=582.1
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 39735 0 0 0 58188 22 0 0 25 0 1 0 384812225 130662400 28692 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 31900 28692 118 243 0 31654 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 127600

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.45 2/65 18509
/proc/meminfo: memFree=1764584/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=127468 CPUtime=642.09
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 39763 0 0 0 64187 22 0 0 25 0 1 0 384812225 130527232 28687 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 31867 28687 118 243 0 31621 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 127468

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.42 2/65 18509
/proc/meminfo: memFree=1763368/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=127724 CPUtime=702.07
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 40735 0 0 0 70184 23 0 0 25 0 1 0 384812225 130789376 29020 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 31931 29020 118 243 0 31685 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 127724

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.39 2/65 18509
/proc/meminfo: memFree=1763240/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=127724 CPUtime=762.05
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 40760 0 0 0 76182 23 0 0 25 0 1 0 384812225 130789376 29045 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 31931 29045 118 243 0 31685 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 127724

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.36 2/65 18511
/proc/meminfo: memFree=1762792/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=127724 CPUtime=822.03
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 40871 0 0 0 82180 23 0 0 25 0 1 0 384812225 130789376 29156 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 31931 29156 118 243 0 31685 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 127724

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.34 2/65 18511
/proc/meminfo: memFree=1761960/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=127740 CPUtime=882
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 41835 0 0 0 88177 23 0 0 25 0 1 0 384812225 130805760 29352 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 31935 29352 118 243 0 31689 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 127740

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.31 2/65 18511
/proc/meminfo: memFree=1761896/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=127740 CPUtime=941.99
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 41851 0 0 0 94176 23 0 0 25 0 1 0 384812225 130805760 29368 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 31935 29368 118 243 0 31689 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 127740

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.29 2/65 18511
/proc/meminfo: memFree=1760744/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=127740 CPUtime=1001.97
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 42137 0 0 0 100173 24 0 0 25 0 1 0 384812225 130805760 29654 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589504 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 31935 29654 118 243 0 31689 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 127740

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.27 2/65 18511
/proc/meminfo: memFree=1760232/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=128048 CPUtime=1061.96
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 43037 0 0 0 106171 25 0 0 25 0 1 0 384812225 131121152 29782 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 32012 29782 118 243 0 31766 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 128048

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.25 2/65 18511
/proc/meminfo: memFree=1759848/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=128312 CPUtime=1121.93
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 43119 0 0 0 112168 25 0 0 25 0 1 0 384812225 131391488 29864 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589528 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 32078 29864 118 243 0 31832 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 128312

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.23 2/65 18511
/proc/meminfo: memFree=1758888/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=129480 CPUtime=1181.91
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 43381 0 0 0 118166 25 0 0 25 0 1 0 384812225 132587520 30093 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 32370 30093 118 243 0 32124 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 129480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.23 2/65 18511
/proc/meminfo: memFree=1758824/2055920 swapFree=4165984/4192956
[pid=18508] ppid=18506 vsize=129480 CPUtime=1200.01
/proc/18508/stat : 18508 (cmusat) R 18506 18508 17646 0 -1 4194304 43394 0 0 0 119976 25 0 0 25 0 1 0 384812225 132587520 30106 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18508/statm: 32370 30106 118 243 0 32124 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 129480

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): 1200.43
CPU time (s): 1200.04
CPU user time (s): 1199.76
CPU system time (s): 0.278957
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 129480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43394
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= 1628

runsolver used 0.78688 second user time and 2.50262 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Sun Mar 11 21:29:22 UTC 2007

IDJOB= 336525
IDBENCH= 24677
IDSOLVER= 121
FILE ID= node43/336525-1173648562

PBS_JOBID= 4101346

Free space on /tmp= 66481 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336525-1173648562/cmusat /tmp/evaluation/336525-1173648562/instance-336525-1173648562.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-336525-1173648562 -o ROOT/results/node43/solver-336525-1173648562 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336525-1173648562/cmusat /tmp/evaluation/336525-1173648562/instance-336525-1173648562.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  d64dca54200a054e94b7ff79160b1bde

RANDOM SEED= 186735373

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1880008 kB
Buffers:         17612 kB
Cached:         102444 kB
SwapCached:      21112 kB
Active:          49684 kB
Inactive:        98844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1880008 kB
SwapTotal:     4192956 kB
SwapFree:      4165984 kB
Dirty:            2468 kB
Writeback:           0 kB
Mapped:          15876 kB
Slab:            13432 kB
Committed_AS:   831816 kB
PageTables:       1396 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= 66481 MiB

End job on node43 on Sun Mar 11 21:49:24 UTC 2007