Trace number 330597

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) 1200.12 1200.54

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 benchmark
Best CPU time to get the best result obtained on this benchmark
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                                                |
0.19/0.22	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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-330597-1173169145 -o ROOT/results/node43/solver-330597-1173169145 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330597-1173169145/cmusat /tmp/evaluation/330597-1173169145/instance-330597-1173169145.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: 1.00 1.00 1.00 3/64 30713
/proc/meminfo: memFree=1766656/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=2184 CPUtime=0
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 336870539 2236416 359 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134517271 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 546 359 88 243 0 300 0

[startup+0.0369861 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30713
/proc/meminfo: memFree=1766656/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=5308 CPUtime=0.03
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 1102 0 0 0 3 0 0 0 18 0 1 0 336870539 5435392 1085 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 1327 1085 96 243 0 1081 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5308

[startup+0.102996 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30713
/proc/meminfo: memFree=1766656/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=10128 CPUtime=0.09
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 2270 0 0 0 9 0 0 0 18 0 1 0 336870539 10371072 2253 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134551386 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 2532 2256 96 243 0 2286 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10128

[startup+0.302028 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30713
/proc/meminfo: memFree=1766656/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=20612 CPUtime=0.29
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 4569 0 0 0 28 1 0 0 19 0 1 0 336870539 21106688 4552 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 5153 4552 109 243 0 4907 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20612

[startup+0.702104 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30713
/proc/meminfo: memFree=1766656/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=29068 CPUtime=0.69
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 6754 0 0 0 65 4 0 0 22 0 1 0 336870539 29765632 6737 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530467 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 7267 6737 109 243 0 7021 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29068

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1738424/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=22012 CPUtime=1.49
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 9940 0 0 0 143 6 0 0 25 0 1 0 336870539 22540288 4555 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135107842 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 5503 4555 114 243 0 5257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22012

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1748600/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=22012 CPUtime=3.09
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 9968 0 0 0 303 6 0 0 25 0 1 0 336870539 22540288 4583 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 5503 4583 118 243 0 5257 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22012

[startup+6.30203 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1748344/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=22012 CPUtime=6.29
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 10017 0 0 0 623 6 0 0 25 0 1 0 336870539 22540288 4632 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 5503 4632 118 243 0 5257 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22012

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1745792/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=24784 CPUtime=12.68
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 10788 0 0 0 1261 7 0 0 25 0 1 0 336870539 25378816 5403 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 6196 5403 118 243 0 5950 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24784

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1736768/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=33100 CPUtime=25.48
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 12945 0 0 0 2539 9 0 0 25 0 1 0 336870539 33894400 7560 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590121 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 8275 7560 118 243 0 8029 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33100

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1729216/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=40628 CPUtime=51.07
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 14872 0 0 0 5096 11 0 0 25 0 1 0 336870539 41603072 9487 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 10157 9487 118 243 0 9911 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40628

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1715776/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=53540 CPUtime=102.26
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 18851 0 0 0 10212 14 0 0 25 0 1 0 336870539 54824960 12797 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 13385 12797 118 243 0 13139 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 53540

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1711296/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=57828 CPUtime=162.23
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 20313 0 0 0 16208 15 0 0 25 0 1 0 336870539 59215872 13904 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 14457 13904 118 243 0 14211 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 57828

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1707584/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=61428 CPUtime=222.21
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 21600 0 0 0 22204 17 0 0 25 0 1 0 336870539 62902272 14820 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592245 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 15357 14820 118 243 0 15111 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 61428

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1698304/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=70732 CPUtime=282.19
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 24343 0 0 0 28200 19 0 0 25 0 1 0 336870539 72429568 17183 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 17683 17183 118 243 0 17437 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 70732

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1668800/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=99912 CPUtime=342.17
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 32026 0 0 0 34190 27 0 0 25 0 1 0 336870539 102309888 24477 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589528 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 24978 24477 118 243 0 24732 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 99912

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1668736/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=99912 CPUtime=402.15
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 32052 0 0 0 40188 27 0 0 25 0 1 0 336870539 102309888 24503 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 24978 24503 118 243 0 24732 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 99912

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1668480/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=99972 CPUtime=462.13
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 32506 0 0 0 46186 27 0 0 25 0 1 0 336870539 102371328 24558 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581779 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 24993 24558 118 243 0 24747 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 99972

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1668224/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=100028 CPUtime=522.1
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 32975 0 0 0 52183 27 0 0 25 0 1 0 336870539 102428672 24613 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 25007 24613 118 243 0 24761 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 100028

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1668288/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=100028 CPUtime=582.08
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 32975 0 0 0 58181 27 0 0 25 0 1 0 336870539 102428672 24613 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 25007 24613 118 243 0 24761 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 100028

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1647168/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=120480 CPUtime=642.07
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 38690 0 0 0 64175 32 0 0 25 0 1 0 336870539 123371520 29829 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 30120 29829 118 243 0 29874 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 120480

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1647232/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=120480 CPUtime=702.05
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 38690 0 0 0 70173 32 0 0 25 0 1 0 336870539 123371520 29829 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581853 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 30120 29829 118 243 0 29874 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 120480

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1647296/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=120480 CPUtime=762.03
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 38720 0 0 0 76171 32 0 0 25 0 1 0 336870539 123371520 29859 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 30120 29859 118 243 0 29874 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 120480

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1641216/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=126496 CPUtime=822
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 40681 0 0 0 82166 34 0 0 25 0 1 0 336870539 129531904 31365 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 31624 31365 118 243 0 31378 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 126496

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1641216/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=126496 CPUtime=881.98
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 40681 0 0 0 88164 34 0 0 25 0 1 0 336870539 129531904 31365 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589682 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 31624 31365 118 243 0 31378 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 126496

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30714
/proc/meminfo: memFree=1632448/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=135356 CPUtime=941.97
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 42933 0 0 0 94160 37 0 0 25 0 1 0 336870539 138604544 33617 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 33839 33617 118 243 0 33593 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 135356

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 30714
/proc/meminfo: memFree=1631552/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=135928 CPUtime=1001.94
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 43554 0 0 0 100157 37 0 0 25 0 1 0 336870539 139190272 33766 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 33982 33766 118 243 0 33736 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 135928

[startup+1062.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 30714
/proc/meminfo: memFree=1631552/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=135928 CPUtime=1061.92
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 43554 0 0 0 106155 37 0 0 25 0 1 0 336870539 139190272 33766 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589750 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 33982 33766 118 243 0 33736 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 135928

[startup+1122.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 30714
/proc/meminfo: memFree=1561856/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=213044 CPUtime=1121.9
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 62409 0 0 0 112146 44 0 0 25 0 1 0 336870539 218157056 51154 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 53261 51154 118 243 0 53015 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 213044

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 30714
/proc/meminfo: memFree=1561472/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=213176 CPUtime=1181.88
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 62968 0 0 0 118143 45 0 0 25 0 1 0 336870539 218292224 51230 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134582011 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 53294 51230 118 243 0 53048 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 213176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 30714
/proc/meminfo: memFree=1561472/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=213176 CPUtime=1200.08
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 62968 0 0 0 119963 45 0 0 25 0 1 0 336870539 218292224 51230 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589973 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 53294 51230 118 243 0 53048 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 213176

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

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

[startup+1200.5 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 30714
/proc/meminfo: memFree=1561472/2055920 swapFree=4183968/4192956
[pid=30713] ppid=30711 vsize=213176 CPUtime=1200.08
/proc/30713/stat : 30713 (cmusat) R 30711 30713 29899 0 -1 4194304 62968 0 0 0 119963 45 0 0 25 0 1 0 336870539 218292224 51230 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589973 0 0 4096 35 0 0 0 17 1 0 0
/proc/30713/statm: 53294 51230 118 243 0 53048 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 213176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.64
CPU system time (s): 0.484926
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 213176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.484926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62968
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= 2300

runsolver used 0.829873 second user time and 2.46162 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Tue Mar  6 08:19:05 UTC 2007

IDJOB= 330597
IDBENCH= 20567
IDSOLVER= 121
FILE ID= node43/330597-1173169145

PBS_JOBID= 4015249

Free space on /tmp= 66487 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/330597-1173169145/cmusat /tmp/evaluation/330597-1173169145/instance-330597-1173169145.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-330597-1173169145 -o ROOT/results/node43/solver-330597-1173169145 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330597-1173169145/cmusat /tmp/evaluation/330597-1173169145/instance-330597-1173169145.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  cb7e94a0572e125e87a474412f4998c5

RANDOM SEED= 958925708

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:       1767128 kB
Buffers:         23244 kB
Cached:         201444 kB
SwapCached:       2772 kB
Active:          50092 kB
Inactive:       184048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767128 kB
SwapTotal:     4192956 kB
SwapFree:      4183968 kB
Dirty:            7084 kB
Writeback:           0 kB
Mapped:          15420 kB
Slab:            40756 kB
Committed_AS:   816508 kB
PageTables:       1392 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= 66487 MiB

End job on node43 on Tue Mar  6 08:39:08 UTC 2007