Trace number 330069

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
UnitMarch 2007-02-08? (TO) 1200.08 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
MD5SUM2cd6ab0857f39a86290a508952e3dd75
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark627.1
Satisfiable
(Un)Satisfiability was proved
Number of variables91844
Number of clauses381319
Sum of the clauses size976591
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2269965
Number of clauses of size 371376
Number of clauses of size 413554
Number of clauses of size 57709
Number of clauses of size over 516643

Solver Data (download as text)

1.29/1.33	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/330069-1173155986/instance-330069-1173155986.cnf
1.49/1.57	c found 2072 unit clauses in formula

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/node48/watcher-330069-1173155986 -o ROOT/results/node48/solver-330069-1173155986 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330069-1173155986/UnitMarch_32_bits /tmp/evaluation/330069-1173155986/instance-330069-1173155986.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: 0.91 0.97 0.99 3/64 18345
/proc/meminfo: memFree=981120/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=1036 CPUtime=0
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 41392666 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134597188 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 259 96 85 214 0 42 0

[startup+0.0904709 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 18345
/proc/meminfo: memFree=981120/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=1036 CPUtime=0.08
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 113 0 0 0 8 0 0 0 18 0 1 0 41392666 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1036

[startup+0.101473 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 18345
/proc/meminfo: memFree=981120/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=2476 CPUtime=0.09
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 156 0 0 0 9 0 0 0 18 0 1 0 41392666 2535424 139 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 652 142 91 214 0 435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2476

[startup+0.301507 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 18345
/proc/meminfo: memFree=981120/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=10920 CPUtime=0.29
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 2626 0 0 0 28 1 0 0 19 0 1 0 41392666 11182080 2576 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 2730 2576 92 214 0 2513 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10920

[startup+0.701576 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 18345
/proc/meminfo: memFree=981120/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=17100 CPUtime=0.69
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 4283 0 0 0 67 2 0 0 22 0 1 0 41392666 17510400 4039 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 4275 4039 92 214 0 4058 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17100

[startup+1.50172 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 18346
/proc/meminfo: memFree=960952/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=39248 CPUtime=1.49
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 10030 0 0 0 145 4 0 0 25 0 1 0 41392666 40189952 9529 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 9812 9529 97 214 0 9595 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39248

[startup+3.10199 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 18346
/proc/meminfo: memFree=936120/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=3.09
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 12614 0 0 0 303 6 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529607 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45980

[startup+6.30154 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 18346
/proc/meminfo: memFree=934968/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=6.29
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 13764 0 0 0 623 6 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45980

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 18346
/proc/meminfo: memFree=936136/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=12.68
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 17214 0 0 0 1261 7 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45980

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 18346
/proc/meminfo: memFree=936200/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=25.49
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 23539 0 0 0 2539 10 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529764 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45980

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 18346
/proc/meminfo: memFree=935560/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=51.06
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 36189 0 0 0 5092 14 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529731 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 45980

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 18346
/proc/meminfo: memFree=936264/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=102.25
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 61489 0 0 0 10200 25 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529622 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 45980

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18346
/proc/meminfo: memFree=936264/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=162.22
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 90814 0 0 0 16183 39 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529609 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 45980

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18348
/proc/meminfo: memFree=936136/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=222.2
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 120714 0 0 0 22168 52 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 45980

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18348
/proc/meminfo: memFree=936072/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=47300 CPUtime=282.18
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 150525 0 0 0 28151 67 0 0 25 0 1 0 41392666 48435200 11449 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11825 11449 97 214 0 11608 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 47300

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18348
/proc/meminfo: memFree=936072/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=47300 CPUtime=342.15
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 179850 0 0 0 34136 79 0 0 25 0 1 0 41392666 48435200 11449 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532488 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11825 11449 97 214 0 11608 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 47300

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18348
/proc/meminfo: memFree=935432/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=402.13
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 209264 0 0 0 40121 92 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 45980

[startup+462.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 18348
/proc/meminfo: memFree=936072/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=462.11
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 239164 0 0 0 46108 103 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 45980

[startup+522.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 18348
/proc/meminfo: memFree=936264/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=522.09
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 268489 0 0 0 52095 114 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 45980

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18348
/proc/meminfo: memFree=936264/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=582.07
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 297814 0 0 0 58082 125 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 45980

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18348
/proc/meminfo: memFree=936264/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=642.06
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 327714 0 0 0 64068 138 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 45980

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18348
/proc/meminfo: memFree=935560/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=702.03
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 357614 0 0 0 70052 151 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 45980

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18348
/proc/meminfo: memFree=936264/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=762.02
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 387514 0 0 0 76038 164 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 45980

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18348
/proc/meminfo: memFree=936200/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=821.99
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 417414 0 0 0 82024 175 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529734 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 45980

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18348
/proc/meminfo: memFree=936264/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=881.97
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 446739 0 0 0 88010 187 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529669 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 45980

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18348
/proc/meminfo: memFree=936200/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=47300 CPUtime=941.95
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 476550 0 0 0 93994 201 0 0 25 0 1 0 41392666 48435200 11449 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537647 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11825 11449 97 214 0 11608 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 47300

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18348
/proc/meminfo: memFree=935560/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=1001.93
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 505964 0 0 0 99980 213 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529695 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 45980

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18348
/proc/meminfo: memFree=936264/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=1061.91
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 535289 0 0 0 105965 226 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529654 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 45980

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18348
/proc/meminfo: memFree=936200/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=1121.88
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 564614 0 0 0 111951 237 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 45980

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18348
/proc/meminfo: memFree=936200/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=45980 CPUtime=1181.86
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 594514 0 0 0 117936 250 0 0 25 0 1 0 41392666 47083520 11233 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11495 11233 97 214 0 11278 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 45980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18348
/proc/meminfo: memFree=935496/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=47300 CPUtime=1200.06
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 603625 0 0 0 119751 255 0 0 25 0 1 0 41392666 48435200 11449 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11825 11449 97 214 0 11608 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 47300

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: 1.00 0.99 0.99 2/65 18348
/proc/meminfo: memFree=935496/2055920 swapFree=4192812/4192956
[pid=18345] ppid=18343 vsize=47300 CPUtime=1200.06
/proc/18345/stat : 18345 (UnitMarch_32_bi) R 18343 18345 17060 0 -1 4194304 603625 0 0 0 119751 255 0 0 25 0 1 0 41392666 48435200 11449 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/18345/statm: 11825 11449 97 214 0 11608 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 47300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1197.52
CPU system time (s): 2.56061
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 47324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.52
system time used= 2.56061
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 603625
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= 1698

runsolver used 0.85487 second user time and 2.43863 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Tue Mar  6 04:39:47 UTC 2007

IDJOB= 330069
IDBENCH= 20555
IDSOLVER= 97
FILE ID= node48/330069-1173155986

PBS_JOBID= 4015221

Free space on /tmp= 66506 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/330069-1173155986/UnitMarch_32_bits /tmp/evaluation/330069-1173155986/instance-330069-1173155986.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-330069-1173155986 -o ROOT/results/node48/solver-330069-1173155986 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330069-1173155986/UnitMarch_32_bits /tmp/evaluation/330069-1173155986/instance-330069-1173155986.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  2cd6ab0857f39a86290a508952e3dd75

RANDOM SEED= 261158572

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
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		: 3000.259
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:        981592 kB
Buffers:         38772 kB
Cached:         950552 kB
SwapCached:        144 kB
Active:         289220 kB
Inactive:       719060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        981592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10980 kB
Writeback:           0 kB
Mapped:          28988 kB
Slab:            52072 kB
Committed_AS:   104540 kB
PageTables:       1400 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= 66506 MiB

End job on node48 on Tue Mar  6 04:59:50 UTC 2007