Trace number 330195

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.k80.cnf
MD5SUMd35e27c66dd20912347d4209a4f12c99
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark890.472
Satisfiable
(Un)Satisfiability was proved
Number of variables165064
Number of clauses686589
Sum of the clauses size1761641
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2487000
Number of clauses of size 3128986
Number of clauses of size 424474
Number of clauses of size 513939
Number of clauses of size over 530118

Solver Data (download as text)

2.39/2.46	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/330195-1173159318/instance-330195-1173159318.cnf
2.89/2.91	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-330195-1173159318 -o ROOT/results/node6/solver-330195-1173159318 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330195-1173159318/UnitMarch_32_bits /tmp/evaluation/330195-1173159318/instance-330195-1173159318.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16283
/proc/meminfo: memFree=1751552/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=1036 CPUtime=0
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 335886664 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134541484 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 259 96 85 214 0 42 0

[startup+0.0965029 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16283
/proc/meminfo: memFree=1751552/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=1036 CPUtime=0.09
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 113 0 0 0 9 0 0 0 18 0 1 0 335886664 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1036

[startup+0.101504 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16283
/proc/meminfo: memFree=1751552/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=1036 CPUtime=0.09
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 113 0 0 0 9 0 0 0 18 0 1 0 335886664 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1036

[startup+0.301543 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16283
/proc/meminfo: memFree=1751552/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=15108 CPUtime=0.29
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 3642 0 0 0 27 2 0 0 19 0 1 0 335886664 15470592 3625 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 3777 3626 92 214 0 3560 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15108

[startup+0.701621 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16283
/proc/meminfo: memFree=1751552/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=21416 CPUtime=0.69
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 5329 0 0 0 66 3 0 0 22 0 1 0 335886664 21929984 5085 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 5354 5085 92 214 0 5137 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21416

[startup+1.50278 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16284
/proc/meminfo: memFree=1727160/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=33000 CPUtime=1.5
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 8477 0 0 0 145 5 0 0 25 0 1 0 335886664 33792000 7976 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134665724 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 8250 7976 92 214 0 8033 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 33000

[startup+3.10109 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16284
/proc/meminfo: memFree=1711416/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=84780 CPUtime=3.09
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 21557 0 0 0 298 11 0 0 25 0 1 0 335886664 86814720 20543 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532455 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 21195 20543 97 214 0 20978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84780

[startup+6.30172 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16284
/proc/meminfo: memFree=1670904/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=6.28
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 22770 0 0 0 616 12 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 82456

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16284
/proc/meminfo: memFree=1670840/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=84832 CPUtime=12.68
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 25765 0 0 0 1255 13 0 0 25 0 1 0 335886664 86867968 20543 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 21208 20543 97 214 0 20991 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 84832

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 16284
/proc/meminfo: memFree=1671032/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=25.48
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 31186 0 0 0 2532 16 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 82456

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 16284
/proc/meminfo: memFree=1671032/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=51.07
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 42758 0 0 0 5085 22 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 82456

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16284
/proc/meminfo: memFree=1671096/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=102.25
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 64850 0 0 0 10191 34 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 82456

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16284
/proc/meminfo: memFree=1671096/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=162.23
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 92202 0 0 0 16176 47 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 82456

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16284
/proc/meminfo: memFree=1669624/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=84832 CPUtime=222.2
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 119554 0 0 0 22159 61 0 0 25 0 1 0 335886664 86867968 20704 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529816 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 21208 20704 97 214 0 20991 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 84832

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16284
/proc/meminfo: memFree=1671032/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=282.18
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 145854 0 0 0 28144 74 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 82456

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16284
/proc/meminfo: memFree=1671032/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=342.16
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 173206 0 0 0 34129 87 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 82456

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16284
/proc/meminfo: memFree=1670968/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=402.14
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 199506 0 0 0 40115 99 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 82456

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16284
/proc/meminfo: memFree=1670904/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=462.12
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 226858 0 0 0 46101 111 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 82456

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16286
/proc/meminfo: memFree=1671032/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=522.09
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 253158 0 0 0 52085 124 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 82456

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16286
/proc/meminfo: memFree=1670968/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=582.07
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 280510 0 0 0 58070 137 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 82456

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16286
/proc/meminfo: memFree=1671032/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=642.05
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 306810 0 0 0 64055 150 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 82456

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16286
/proc/meminfo: memFree=1670968/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=702.02
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 334162 0 0 0 70039 163 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 82456

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16286
/proc/meminfo: memFree=1670968/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=762
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 360462 0 0 0 76024 176 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 82456

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16286
/proc/meminfo: memFree=1670968/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=821.98
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 387814 0 0 0 82006 192 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529642 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 82456

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16286
/proc/meminfo: memFree=1672440/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=84832 CPUtime=881.95
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 415005 0 0 0 87991 204 0 0 25 0 1 0 335886664 86867968 20543 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537649 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 21208 20543 97 214 0 20991 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 84832

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16286
/proc/meminfo: memFree=1670904/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=941.94
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 441466 0 0 0 93977 217 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 82456

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16286
/proc/meminfo: memFree=1670904/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=1001.91
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 468818 0 0 0 99963 228 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 82456

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16286
/proc/meminfo: memFree=1670904/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=84832 CPUtime=1061.89
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 496009 0 0 0 105948 241 0 0 25 0 1 0 335886664 86867968 20543 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 21208 20543 97 214 0 20991 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 84832

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16286
/proc/meminfo: memFree=1670840/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=1121.87
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 522470 0 0 0 111932 255 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 82456

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16286
/proc/meminfo: memFree=1670904/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=1181.84
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 548770 0 0 0 117917 267 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 82456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16286
/proc/meminfo: memFree=1670904/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=1200.04
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 557186 0 0 0 119733 271 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529648 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 82456

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: 0.99 0.98 0.99 2/78 16286
/proc/meminfo: memFree=1670904/2055924 swapFree=4156956/4192956
[pid=16283] ppid=16281 vsize=82456 CPUtime=1200.04
/proc/16283/stat : 16283 (UnitMarch_32_bi) R 16281 16283 14562 0 -1 4194304 557186 0 0 0 119733 271 0 0 25 0 1 0 335886664 84434944 20138 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529648 0 0 4096 0 0 0 0 17 1 0 0
/proc/16283/statm: 20614 20138 97 214 0 20397 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 82456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1197.33
CPU system time (s): 2.73158
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 84832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.33
system time used= 2.73158
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 557186
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= 2228

runsolver used 1.38979 second user time and 2.97755 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue Mar  6 05:35:19 UTC 2007

IDJOB= 330195
IDBENCH= 20558
IDSOLVER= 97
FILE ID= node6/330195-1173159318

PBS_JOBID= 4014994

Free space on /tmp= 66407 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.k80.cnf
COMMAND LINE= /tmp/evaluation/330195-1173159318/UnitMarch_32_bits /tmp/evaluation/330195-1173159318/instance-330195-1173159318.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-330195-1173159318 -o ROOT/results/node6/solver-330195-1173159318 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330195-1173159318/UnitMarch_32_bits /tmp/evaluation/330195-1173159318/instance-330195-1173159318.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  d35e27c66dd20912347d4209a4f12c99

RANDOM SEED= 388690632

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:       1752024 kB
Buffers:         34256 kB
Cached:         189928 kB
SwapCached:       2120 kB
Active:         115972 kB
Inactive:       132852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1752024 kB
SwapTotal:     4192956 kB
SwapFree:      4156956 kB
Dirty:           18736 kB
Writeback:           0 kB
Mapped:          32764 kB
Slab:            40720 kB
Committed_AS:  1245956 kB
PageTables:       1748 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= 66407 MiB

End job on node6 on Tue Mar  6 05:55:22 UTC 2007