Trace number 330531

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) 1200.07 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k75.cnf
MD5SUM3416c6874d406be2f57771d32f96bd63
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark559.077
Satisfiable
(Un)Satisfiability was proved
Number of variables154604
Number of clauses642979
Sum of the clauses size1649491
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2455995
Number of clauses of size 3120756
Number of clauses of size 422914
Number of clauses of size 513049
Number of clauses of size over 528193

Solver Data (download as text)

2.29/2.30	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/330531-1173167561/instance-330531-1173167561.cnf
2.69/2.72	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/node5/watcher-330531-1173167561 -o ROOT/results/node5/solver-330531-1173167561 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330531-1173167561/UnitMarch_32_bits /tmp/evaluation/330531-1173167561/instance-330531-1173167561.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 0.97 0.98 3/77 21327
/proc/meminfo: memFree=1815648/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=1036 CPUtime=0
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 336711023 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 259 96 85 214 0 42 0

[startup+0.047111 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 21327
/proc/meminfo: memFree=1815648/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=1036 CPUtime=0.04
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 113 0 0 0 4 0 0 0 18 0 1 0 336711023 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134740702 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1036

[startup+0.101117 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 21327
/proc/meminfo: memFree=1815648/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=1036 CPUtime=0.09
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 113 0 0 0 9 0 0 0 18 0 1 0 336711023 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1036

[startup+0.301139 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 21327
/proc/meminfo: memFree=1815648/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=14420 CPUtime=0.29
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 3484 0 0 0 28 1 0 0 19 0 1 0 336711023 14766080 3467 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 3605 3467 92 214 0 3388 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14420

[startup+0.701185 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 21327
/proc/meminfo: memFree=1815648/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=20728 CPUtime=0.68
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 5168 0 0 0 67 1 0 0 22 0 1 0 336711023 21225472 4924 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 5182 4924 92 214 0 4965 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20728

[startup+1.50128 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 21328
/proc/meminfo: memFree=1791832/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=32312 CPUtime=1.49
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 8313 0 0 0 146 3 0 0 25 0 1 0 336711023 33087488 7812 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 8078 7812 92 214 0 7861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32312

[startup+3.10146 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 21328
/proc/meminfo: memFree=1776088/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77528 CPUtime=3.09
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 20404 0 0 0 300 9 0 0 25 0 1 0 336711023 79388672 18863 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19382 18863 97 214 0 19165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77528

[startup+6.30282 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 21328
/proc/meminfo: memFree=1740056/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77528 CPUtime=6.29
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 21384 0 0 0 619 10 0 0 25 0 1 0 336711023 79388672 18863 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19382 18863 97 214 0 19165 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77528

[startup+12.7015 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 21328
/proc/meminfo: memFree=1740120/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77528 CPUtime=12.68
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 24324 0 0 0 1257 11 0 0 25 0 1 0 336711023 79388672 18863 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19382 18863 97 214 0 19165 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 77528

[startup+25.502 s]
/proc/loadavg: 0.95 0.97 0.98 2/78 21328
/proc/meminfo: memFree=1740184/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77528 CPUtime=25.49
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 30204 0 0 0 2535 14 0 0 25 0 1 0 336711023 79388672 18863 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529595 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19382 18863 97 214 0 19165 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77528

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 21328
/proc/meminfo: memFree=1740184/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=79640 CPUtime=51.07
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 41814 0 0 0 5087 20 0 0 25 0 1 0 336711023 81551360 19240 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537649 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19910 19240 97 214 0 19693 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 79640

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 21328
/proc/meminfo: memFree=1740248/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77528 CPUtime=102.26
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 64504 0 0 0 10193 33 0 0 25 0 1 0 336711023 79388672 18863 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19382 18863 97 214 0 19165 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 77528

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21328
/proc/meminfo: memFree=1738904/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77528 CPUtime=162.25
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 91944 0 0 0 16177 48 0 0 25 0 1 0 336711023 79388672 18863 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19382 18863 97 214 0 19165 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 77528

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21328
/proc/meminfo: memFree=1740184/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77528 CPUtime=222.22
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 118404 0 0 0 22161 61 0 0 25 0 1 0 336711023 79388672 18863 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19382 18863 97 214 0 19165 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 77528

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21328
/proc/meminfo: memFree=1740248/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77528 CPUtime=282.21
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 145844 0 0 0 28145 76 0 0 25 0 1 0 336711023 79388672 18863 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19382 18863 97 214 0 19165 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 77528

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21328
/proc/meminfo: memFree=1740184/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77528 CPUtime=342.19
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 172304 0 0 0 34130 89 0 0 25 0 1 0 336711023 79388672 18863 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19382 18863 97 214 0 19165 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 77528

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21328
/proc/meminfo: memFree=1740184/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77528 CPUtime=402.18
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 199744 0 0 0 40114 104 0 0 25 0 1 0 336711023 79388672 18863 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19382 18863 97 214 0 19165 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 77528

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21328
/proc/meminfo: memFree=1740120/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77528 CPUtime=462.15
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 227184 0 0 0 46100 115 0 0 25 0 1 0 336711023 79388672 18863 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529603 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19382 18863 97 214 0 19165 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 77528

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 21430
/proc/meminfo: memFree=1739048/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=79640 CPUtime=522.1
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 254474 0 0 0 52081 129 0 0 25 0 1 0 336711023 81551360 19240 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19910 19240 97 214 0 19693 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 79640

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 21506
/proc/meminfo: memFree=1738856/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77528 CPUtime=582.03
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 281084 0 0 0 58061 142 0 0 25 0 1 0 336711023 79388672 18863 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19382 18863 97 214 0 19165 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 77528

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21526
/proc/meminfo: memFree=1738456/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=79640 CPUtime=642
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 308453 0 0 0 64045 155 0 0 25 0 1 0 336711023 81551360 19319 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134530662 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19910 19319 97 214 0 19693 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 79640

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21526
/proc/meminfo: memFree=1739992/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77528 CPUtime=701.98
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 334984 0 0 0 70030 168 0 0 25 0 1 0 336711023 79388672 18863 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19382 18863 97 214 0 19165 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 77528

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21526
/proc/meminfo: memFree=1739928/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77532 CPUtime=761.97
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 362400 0 0 0 76016 181 0 0 25 0 1 0 336711023 79392768 18864 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19383 18864 97 214 0 19166 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 77532

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21526
/proc/meminfo: memFree=1739928/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77532 CPUtime=821.94
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 388833 0 0 0 82002 192 0 0 25 0 1 0 336711023 79392768 18864 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19383 18864 97 214 0 19166 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 77532

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21526
/proc/meminfo: memFree=1741400/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=79644 CPUtime=881.93
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 416095 0 0 0 87990 203 0 0 25 0 1 0 336711023 81555456 19240 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19911 19240 97 214 0 19694 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 79644

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21526
/proc/meminfo: memFree=1739864/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77532 CPUtime=941.92
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 442678 0 0 0 93976 216 0 0 25 0 1 0 336711023 79392768 18864 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529541 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19383 18864 97 214 0 19166 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 77532

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21526
/proc/meminfo: memFree=1739864/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77532 CPUtime=1001.89
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 470090 0 0 0 99962 227 0 0 25 0 1 0 336711023 79392768 18864 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19383 18864 97 214 0 19166 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 77532

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21526
/proc/meminfo: memFree=1739864/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77532 CPUtime=1061.88
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 496523 0 0 0 105948 240 0 0 25 0 1 0 336711023 79392768 18864 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19383 18864 97 214 0 19166 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 77532

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21526
/proc/meminfo: memFree=1739992/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77532 CPUtime=1121.86
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 523935 0 0 0 111933 253 0 0 25 0 1 0 336711023 79392768 18864 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19383 18864 97 214 0 19166 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 77532

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21526
/proc/meminfo: memFree=1739928/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77532 CPUtime=1181.85
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 551347 0 0 0 117916 269 0 0 25 0 1 0 336711023 79392768 18864 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19383 18864 97 214 0 19166 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 77532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 0.99 0.98 2/78 21526
/proc/meminfo: memFree=1739928/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77532 CPUtime=1200.04
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 559179 0 0 0 119733 271 0 0 25 0 1 0 336711023 79392768 18864 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19383 18864 97 214 0 19166 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 77532

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: 1.07 0.99 0.98 2/78 21526
/proc/meminfo: memFree=1739928/2055920 swapFree=4170492/4192956
[pid=21327] ppid=21325 vsize=77532 CPUtime=1200.04
/proc/21327/stat : 21327 (UnitMarch_32_bi) R 21325 21327 20575 0 -1 4194304 559179 0 0 0 119733 271 0 0 25 0 1 0 336711023 79392768 18864 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/21327/statm: 19383 18864 97 214 0 19166 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 77532

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1197.34
CPU system time (s): 2.72958
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 79736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.34
system time used= 2.72959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 559179
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= 1975

runsolver used 1.43778 second user time and 2.92355 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue Mar  6 07:52:42 UTC 2007

IDJOB= 330531
IDBENCH= 20566
IDSOLVER= 97
FILE ID= node5/330531-1173167561

PBS_JOBID= 4015005

Free space on /tmp= 66510 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.k75.cnf
COMMAND LINE= /tmp/evaluation/330531-1173167561/UnitMarch_32_bits /tmp/evaluation/330531-1173167561/instance-330531-1173167561.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-330531-1173167561 -o ROOT/results/node5/solver-330531-1173167561 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330531-1173167561/UnitMarch_32_bits /tmp/evaluation/330531-1173167561/instance-330531-1173167561.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  3416c6874d406be2f57771d32f96bd63

RANDOM SEED= 856809351

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1816056 kB
Buffers:         30680 kB
Cached:         133048 kB
SwapCached:       2464 kB
Active:          80120 kB
Inactive:       108036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816056 kB
SwapTotal:     4192956 kB
SwapFree:      4170492 kB
Dirty:           17660 kB
Writeback:           0 kB
Mapped:          32064 kB
Slab:            37304 kB
Committed_AS:  1181612 kB
PageTables:       1692 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= 66510 MiB

End job on node5 on Tue Mar  6 08:12:45 UTC 2007