Trace number 330153

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) 1200.05 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k50.cnf
MD5SUMa98ae53616f0aac946d1660291c4c36b
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 variables102304
Number of clauses424929
Sum of the clauses size1088741
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2300970
Number of clauses of size 379606
Number of clauses of size 415114
Number of clauses of size 58599
Number of clauses of size over 518568

Solver Data (download as text)

1.39/1.48	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/330153-1173158263/instance-330153-1173158263.cnf
1.69/1.75	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/node58/watcher-330153-1173158263 -o ROOT/results/node58/solver-330153-1173158263 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330153-1173158263/UnitMarch_32_bits /tmp/evaluation/330153-1173158263/instance-330153-1173158263.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 0.99 0.95 3/64 23282
/proc/meminfo: memFree=920888/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=1036 CPUtime=0
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 335783092 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 259 96 85 214 0 42 0

[startup+0.0117169 s]
/proc/loadavg: 1.00 0.99 0.95 3/64 23282
/proc/meminfo: memFree=920888/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=1036 CPUtime=0
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 335783092 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1036

[startup+0.101727 s]
/proc/loadavg: 1.00 0.99 0.95 3/64 23282
/proc/meminfo: memFree=920888/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=1036 CPUtime=0.09
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 113 0 0 0 9 0 0 0 18 0 1 0 335783092 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1036

[startup+0.301748 s]
/proc/loadavg: 1.00 0.99 0.95 3/64 23282
/proc/meminfo: memFree=920888/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=11504 CPUtime=0.29
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 2776 0 0 0 28 1 0 0 19 0 1 0 335783092 11780096 2726 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 2876 2726 92 214 0 2659 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11504

[startup+0.701792 s]
/proc/loadavg: 1.00 0.99 0.95 3/64 23282
/proc/meminfo: memFree=920888/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=17684 CPUtime=0.69
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 4438 0 0 0 67 2 0 0 22 0 1 0 335783092 18108416 4194 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 4421 4194 92 214 0 4204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17684

[startup+1.50188 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 23283
/proc/meminfo: memFree=900080/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=30196 CPUtime=1.49
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 7826 0 0 0 146 3 0 0 25 0 1 0 335783092 30920704 7325 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 7549 7327 97 214 0 7332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30196

[startup+3.10105 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 23283
/proc/meminfo: memFree=870768/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=3.09
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 13346 0 0 0 303 6 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50904

[startup+6.30141 s]
/proc/loadavg: 1.08 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870704/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=6.29
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 15263 0 0 0 622 7 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529592 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50904

[startup+12.7021 s]
/proc/loadavg: 1.07 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870768/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=52356 CPUtime=12.69
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 18413 0 0 0 1260 9 0 0 25 0 1 0 335783092 53612544 12800 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134847755 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 13089 12800 97 214 0 12872 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52356

[startup+25.5015 s]
/proc/loadavg: 1.06 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870768/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=25.48
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 24209 0 0 0 2537 11 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529669 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50904

[startup+51.1013 s]
/proc/loadavg: 1.04 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870832/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=51.07
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 36989 0 0 0 5090 17 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50904

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870896/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50504 CPUtime=102.25
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 61372 0 0 0 10199 26 0 0 25 0 1 0 335783092 51716096 12307 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134521520 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12626 12307 97 214 0 12409 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 50504

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870128/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=162.23
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 90026 0 0 0 16183 40 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 50904

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870896/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=222.22
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 118781 0 0 0 22169 53 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50904

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870064/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=282.19
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 147536 0 0 0 28155 64 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 50904

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870896/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=342.18
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 176291 0 0 0 34143 75 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529648 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 50904

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870896/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=402.16
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 205046 0 0 0 40130 86 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529669 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 50904

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870896/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=462.14
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 233801 0 0 0 46114 100 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 50904

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=869680/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=522.13
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 262556 0 0 0 52101 112 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529755 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 50904

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870128/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=582.11
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 291950 0 0 0 58086 125 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 50904

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870896/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=642.09
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 320705 0 0 0 64072 137 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 50904

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870896/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=702.08
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 349460 0 0 0 70058 150 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 50904

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870128/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=762.06
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 378854 0 0 0 76045 161 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 50904

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870896/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=822.05
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 407609 0 0 0 82030 175 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529572 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 50904

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870896/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=882.03
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 436364 0 0 0 88016 187 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 50904

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=871344/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=942.01
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 465119 0 0 0 94001 200 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529550 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 50904

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 0.96 2/65 23283
/proc/meminfo: memFree=870896/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=52356 CPUtime=1001.99
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 494414 0 0 0 99987 212 0 0 25 0 1 0 335783092 53612544 12746 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 13089 12746 97 214 0 12872 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 52356

[startup+1062.3 s]
/proc/loadavg: 1.02 1.01 0.96 2/65 23283
/proc/meminfo: memFree=870832/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=1061.97
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 523268 0 0 0 105972 225 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 50904

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870896/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=1121.95
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 552023 0 0 0 111956 239 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529689 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 50904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870896/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=1181.94
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 580778 0 0 0 117943 251 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 50904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 23283
/proc/meminfo: memFree=870896/2055920 swapFree=4184224/4192956
[pid=23282] ppid=23280 vsize=50904 CPUtime=1200.04
/proc/23282/stat : 23282 (UnitMarch_32_bi) R 23280 23282 21468 0 -1 4194304 589085 0 0 0 119750 254 0 0 25 0 1 0 335783092 52125696 12506 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/23282/statm: 12726 12506 97 214 0 12509 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 50904

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1197.5
CPU system time (s): 2.55161
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 52384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.5
system time used= 2.55161
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 589085
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= 2317

runsolver used 0.832873 second user time and 2.46162 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Tue Mar  6 05:17:44 UTC 2007

IDJOB= 330153
IDBENCH= 20557
IDSOLVER= 97
FILE ID= node58/330153-1173158263

PBS_JOBID= 4015208

Free space on /tmp= 66474 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.k50.cnf
COMMAND LINE= /tmp/evaluation/330153-1173158263/UnitMarch_32_bits /tmp/evaluation/330153-1173158263/instance-330153-1173158263.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-330153-1173158263 -o ROOT/results/node58/solver-330153-1173158263 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330153-1173158263/UnitMarch_32_bits /tmp/evaluation/330153-1173158263/instance-330153-1173158263.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  a98ae53616f0aac946d1660291c4c36b

RANDOM SEED= 930278134

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:        921360 kB
Buffers:         51704 kB
Cached:         983180 kB
SwapCached:       2864 kB
Active:         104740 kB
Inactive:       942908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        921360 kB
SwapTotal:     4192956 kB
SwapFree:      4184224 kB
Dirty:           12024 kB
Writeback:           0 kB
Mapped:          18700 kB
Slab:            73040 kB
Committed_AS:   765440 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= 66474 MiB

End job on node58 on Tue Mar  6 05:37:47 UTC 2007