Trace number 330489

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) 1200.06 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k55.cnf
MD5SUM123611192e7b44f446f7ac11e53423f6
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark181.562
Satisfiable
(Un)Satisfiability was proved
Number of variables112764
Number of clauses468539
Sum of the clauses size1200891
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2331975
Number of clauses of size 387836
Number of clauses of size 416674
Number of clauses of size 59489
Number of clauses of size over 520493

Solver Data (download as text)

1.59/1.64	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/330489-1173166556/instance-330489-1173166556.cnf
1.89/1.95	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/node6/watcher-330489-1173166556 -o ROOT/results/node6/solver-330489-1173166556 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330489-1173166556/UnitMarch_32_bits /tmp/evaluation/330489-1173166556/instance-330489-1173166556.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 0.98 3/77 17003
/proc/meminfo: memFree=1735480/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=1036 CPUtime=0
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 336610461 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 259 96 85 214 0 42 0

[startup+0.059381 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 17003
/proc/meminfo: memFree=1735480/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=1036 CPUtime=0.05
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 113 0 0 0 5 0 0 0 18 0 1 0 336610461 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1036

[startup+0.101388 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 17003
/proc/meminfo: memFree=1735480/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=1036 CPUtime=0.09
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 113 0 0 0 9 0 0 0 18 0 1 0 336610461 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1036

[startup+0.301428 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 17003
/proc/meminfo: memFree=1735480/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=12192 CPUtime=0.29
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 2922 0 0 0 28 1 0 0 19 0 1 0 336610461 12484608 2872 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 3048 2872 92 214 0 2831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12192

[startup+0.701506 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 17003
/proc/meminfo: memFree=1735480/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=18240 CPUtime=0.7
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 4585 0 0 0 68 2 0 0 22 0 1 0 336610461 18677760 4341 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 4560 4341 92 214 0 4343 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 18240

[startup+1.50166 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17004
/proc/meminfo: memFree=1714032/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=29956 CPUtime=1.49
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 7746 0 0 0 145 4 0 0 25 0 1 0 336610461 30674944 7245 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 7489 7245 92 214 0 7272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29956

[startup+3.10198 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17004
/proc/meminfo: memFree=1678960/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=55824 CPUtime=3.1
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 14659 0 0 0 302 8 0 0 25 0 1 0 336610461 57163776 13779 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 13956 13779 97 214 0 13739 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 55824

[startup+6.30161 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17004
/proc/meminfo: memFree=1678832/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=6.29
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 16082 0 0 0 621 8 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57412

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17004
/proc/meminfo: memFree=1680240/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=12.69
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 19637 0 0 0 1259 10 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57412

[startup+25.5014 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17004
/proc/meminfo: memFree=1678960/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=25.48
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 25325 0 0 0 2537 11 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529654 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57412

[startup+51.1014 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17004
/proc/meminfo: memFree=1679024/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=51.07
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 37412 0 0 0 5090 17 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 57412

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17004
/proc/meminfo: memFree=1679024/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=102.25
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 61586 0 0 0 10197 28 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 57412

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.98 3/78 17004
/proc/meminfo: memFree=1679472/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=162.24
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 90026 0 0 0 16183 41 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 57412

[startup+222.301 s]
/proc/loadavg: 1.04 1.00 0.98 2/78 17004
/proc/meminfo: memFree=1679024/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=222.21
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 118466 0 0 0 22168 53 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 57412

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 17004
/proc/meminfo: memFree=1678960/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=282.18
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 146906 0 0 0 28153 65 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 57412

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17004
/proc/meminfo: memFree=1680240/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=55828 CPUtime=342.17
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 175346 0 0 0 34138 79 0 0 25 0 1 0 336610461 57167872 13780 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 13957 13780 97 214 0 13740 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 55828

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17004
/proc/meminfo: memFree=1679344/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=55828 CPUtime=402.14
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 203786 0 0 0 40124 90 0 0 25 0 1 0 336610461 57167872 13780 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529677 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 13957 13780 97 214 0 13740 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 55828

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17006
/proc/meminfo: memFree=1678896/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=462.11
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 232226 0 0 0 46108 103 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 57412

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17006
/proc/meminfo: memFree=1681392/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=55828 CPUtime=522.1
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 260666 0 0 0 52093 117 0 0 25 0 1 0 336610461 57167872 13780 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 13957 13780 97 214 0 13740 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 55828

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17006
/proc/meminfo: memFree=1678960/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=55828 CPUtime=582.07
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 289106 0 0 0 58077 130 0 0 25 0 1 0 336610461 57167872 13780 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529595 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 13957 13780 97 214 0 13740 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 55828

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17006
/proc/meminfo: memFree=1679024/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=642.05
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 317546 0 0 0 64063 142 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 57412

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17006
/proc/meminfo: memFree=1680304/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=55828 CPUtime=702.03
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 345986 0 0 0 70047 156 0 0 25 0 1 0 336610461 57167872 13780 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 13957 13780 97 214 0 13740 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 55828

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17006
/proc/meminfo: memFree=1680304/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=762.01
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 375027 0 0 0 76032 169 0 0 25 0 1 0 336610461 58789888 14048 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14048 97 214 0 14136 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 57412

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17006
/proc/meminfo: memFree=1680304/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=821.98
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 403577 0 0 0 82014 184 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 57412

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17006
/proc/meminfo: memFree=1678960/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=881.96
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 432017 0 0 0 88000 196 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 57412

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17006
/proc/meminfo: memFree=1681328/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=941.93
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 460457 0 0 0 93984 209 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 57412

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17006
/proc/meminfo: memFree=1678896/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=1001.91
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 488897 0 0 0 99967 224 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529572 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 57412

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17006
/proc/meminfo: memFree=1680176/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=55828 CPUtime=1061.89
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 517337 0 0 0 105950 239 0 0 25 0 1 0 336610461 57167872 13780 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529728 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 13957 13780 97 214 0 13740 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 55828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17006
/proc/meminfo: memFree=1678832/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=1121.87
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 545777 0 0 0 111935 252 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 57412

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17006
/proc/meminfo: memFree=1679344/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=55828 CPUtime=1181.84
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 574217 0 0 0 117918 266 0 0 25 0 1 0 336610461 57167872 13780 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 13957 13780 97 214 0 13740 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 55828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 3/78 17006
/proc/meminfo: memFree=1678896/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=1200.04
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 582749 0 0 0 119734 270 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529731 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 57412

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 1.00 0.98 3/78 17006
/proc/meminfo: memFree=1678896/2055924 swapFree=4156956/4192956
[pid=17003] ppid=17001 vsize=57412 CPUtime=1200.04
/proc/17003/stat : 17003 (UnitMarch_32_bi) R 17001 17003 16304 0 -1 4194304 582749 0 0 0 119734 270 0 0 25 0 1 0 336610461 58789888 14158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529731 0 0 4096 0 0 0 0 17 1 0 0
/proc/17003/statm: 14353 14158 97 214 0 14136 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 57412

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1197.35
CPU system time (s): 2.71559
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 57428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.35
system time used= 2.71559
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 582749
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= 2209

runsolver used 1.38479 second user time and 2.98255 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue Mar  6 07:35:57 UTC 2007

IDJOB= 330489
IDBENCH= 20565
IDSOLVER= 97
FILE ID= node6/330489-1173166556

PBS_JOBID= 4015007

Free space on /tmp= 66409 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.k55.cnf
COMMAND LINE= /tmp/evaluation/330489-1173166556/UnitMarch_32_bits /tmp/evaluation/330489-1173166556/instance-330489-1173166556.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-330489-1173166556 -o ROOT/results/node6/solver-330489-1173166556 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330489-1173166556/UnitMarch_32_bits /tmp/evaluation/330489-1173166556/instance-330489-1173166556.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  123611192e7b44f446f7ac11e53423f6

RANDOM SEED= 140942216

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1735952 kB
Buffers:         35800 kB
Cached:         206676 kB
SwapCached:       2120 kB
Active:         117156 kB
Inactive:       147864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1735952 kB
SwapTotal:     4192956 kB
SwapFree:      4156956 kB
Dirty:           13156 kB
Writeback:           0 kB
Mapped:          30640 kB
Slab:            40548 kB
Committed_AS:  1246904 kB
PageTables:       1744 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= 66409 MiB

End job on node6 on Tue Mar  6 07:56:00 UTC 2007