Trace number 329859

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) 1200.02 1200.81

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k25.cnf
MD5SUMd10c82c196802e1e81b346181f7034df
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark77.3352
Satisfiable
(Un)Satisfiability was proved
Number of variables36005
Number of clauses160448
Sum of the clauses size412614
Maximum clause length20
Minimum clause length1
Number of clauses of size 1303
Number of clauses of size 2124826
Number of clauses of size 317687
Number of clauses of size 47200
Number of clauses of size 53144
Number of clauses of size over 57288

Solver Data (download as text)

0.49/0.52	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/329859-1173151164/instance-329859-1173151164.cnf
0.59/0.62	c found 303 unit clauses in formula

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-329859-1173151164 -o ROOT/results/node48/solver-329859-1173151164 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329859-1173151164/UnitMarch_32_bits /tmp/evaluation/329859-1173151164/instance-329859-1173151164.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 1.00 1.00 3/64 17962
/proc/meminfo: memFree=996920/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=1036 CPUtime=0
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 40910435 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 259 96 85 214 0 42 0

[startup+0.0875301 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17962
/proc/meminfo: memFree=996920/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=4508 CPUtime=0.08
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 994 0 0 0 8 0 0 0 18 0 1 0 40910435 4616192 977 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135006184 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 1127 977 92 214 0 910 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4508

[startup+0.102534 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17962
/proc/meminfo: memFree=996920/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=4772 CPUtime=0.09
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 1054 0 0 0 9 0 0 0 18 0 1 0 40910435 4886528 1037 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 1193 1037 92 214 0 976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4772

[startup+0.302569 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17962
/proc/meminfo: memFree=996920/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=8056 CPUtime=0.29
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 1928 0 0 0 29 0 0 0 19 0 1 0 40910435 8249344 1813 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134664404 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 2014 1813 92 214 0 1797 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8056

[startup+0.701637 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17962
/proc/meminfo: memFree=996920/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20736 CPUtime=0.69
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 5263 0 0 0 67 2 0 0 23 0 1 0 40910435 21233664 4927 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529648 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5184 4927 97 214 0 4967 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20736

[startup+1.50178 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977392/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=21132 CPUtime=1.49
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 5828 0 0 0 147 2 0 0 25 0 1 0 40910435 21639168 4984 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532455 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5283 4984 97 214 0 5066 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21132

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977264/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20736 CPUtime=3.09
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 7063 0 0 0 307 2 0 0 25 0 1 0 40910435 21233664 4927 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5184 4927 97 214 0 4967 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20736

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977072/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=21132 CPUtime=6.28
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 9628 0 0 0 624 4 0 0 25 0 1 0 40910435 21639168 4984 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5283 4984 97 214 0 5066 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21132

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977088/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=21132 CPUtime=12.68
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 14628 0 0 0 1261 7 0 0 25 0 1 0 40910435 21639168 4984 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5283 4984 97 214 0 5066 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21132

[startup+25.5029 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977216/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20304 CPUtime=25.46
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 24863 0 0 0 2535 11 0 0 25 0 1 0 40910435 20791296 4819 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5076 4819 97 214 0 4859 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20304

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977344/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20736 CPUtime=51.05
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 44863 0 0 0 5085 20 0 0 25 0 1 0 40910435 21233664 4927 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5184 4927 97 214 0 4967 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20736

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977984/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=21132 CPUtime=102.21
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 84263 0 0 0 10186 35 0 0 25 0 1 0 40910435 21639168 5019 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529654 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5283 5019 97 214 0 5066 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 21132

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977152/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=21132 CPUtime=162.17
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 130063 0 0 0 16164 53 0 0 25 0 1 0 40910435 21639168 5019 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529476 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5283 5019 97 214 0 5066 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 21132

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977216/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=21132 CPUtime=222.13
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 176663 0 0 0 22138 75 0 0 25 0 1 0 40910435 21639168 5019 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5283 5019 97 214 0 5066 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 21132

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977216/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20736 CPUtime=282.09
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 226663 0 0 0 28116 93 0 0 25 0 1 0 40910435 21233664 4927 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5184 4927 97 214 0 4967 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 20736

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977344/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20736 CPUtime=342.05
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 276863 0 0 0 34093 112 0 0 25 0 1 0 40910435 21233664 4927 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529569 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5184 4927 97 214 0 4967 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 20736

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977216/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=21132 CPUtime=402.02
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 327228 0 0 0 40069 133 0 0 25 0 1 0 40910435 21639168 4984 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5283 4984 97 214 0 5066 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 21132

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977344/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20736 CPUtime=461.97
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 377263 0 0 0 46046 151 0 0 25 0 1 0 40910435 21233664 4927 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5184 4927 97 214 0 4967 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 20736

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977344/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20736 CPUtime=521.93
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 426863 0 0 0 52021 172 0 0 25 0 1 0 40910435 21233664 4927 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5184 4927 97 214 0 4967 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 20736

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977216/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20736 CPUtime=581.9
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 476463 0 0 0 57999 191 0 0 25 0 1 0 40910435 21233664 4927 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5184 4927 97 214 0 4967 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 20736

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977344/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=21132 CPUtime=641.85
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 526663 0 0 0 63975 210 0 0 25 0 1 0 40910435 21639168 5019 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5283 5019 97 214 0 5066 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 21132

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977536/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20736 CPUtime=701.81
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 576663 0 0 0 69950 231 0 0 25 0 1 0 40910435 21233664 4927 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5184 4927 97 214 0 4967 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 20736

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977152/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=21132 CPUtime=761.78
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 626663 0 0 0 75926 252 0 0 25 0 1 0 40910435 21639168 5019 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5283 5019 97 214 0 5066 0
Current children cumulated CPU time (s) 761.78
Current children cumulated vsize (KiB) 21132

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977472/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20736 CPUtime=821.74
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 676663 0 0 0 81902 272 0 0 25 0 1 0 40910435 21233664 4927 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5184 4927 97 214 0 4967 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 20736

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977344/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20736 CPUtime=881.7
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 726663 0 0 0 87879 291 0 0 25 0 1 0 40910435 21233664 4927 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5184 4927 97 214 0 4967 0
Current children cumulated CPU time (s) 881.7
Current children cumulated vsize (KiB) 20736

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977344/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20304 CPUtime=941.67
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 776663 0 0 0 93856 311 0 0 25 0 1 0 40910435 20791296 4819 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135048081 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5076 4819 97 214 0 4859 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 20304

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977152/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20736 CPUtime=1001.63
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 827063 0 0 0 99831 332 0 0 25 0 1 0 40910435 21233664 4927 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529669 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5184 4927 97 214 0 4967 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 20736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977408/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=21132 CPUtime=1061.59
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 877263 0 0 0 105808 351 0 0 25 0 1 0 40910435 21639168 5019 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5283 5019 97 214 0 5066 0
Current children cumulated CPU time (s) 1061.59
Current children cumulated vsize (KiB) 21132

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977472/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20736 CPUtime=1121.56
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 927663 0 0 0 111784 372 0 0 25 0 1 0 40910435 21233664 4927 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5184 4927 97 214 0 4967 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 20736

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977280/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20736 CPUtime=1181.52
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 978263 0 0 0 117759 393 0 0 25 0 1 0 40910435 21233664 4927 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5184 4927 97 214 0 4967 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 20736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17963
/proc/meminfo: memFree=977408/2055920 swapFree=4192812/4192956
[pid=17962] ppid=17960 vsize=20736 CPUtime=1200
/proc/17962/stat : 17962 (UnitMarch_32_bi) R 17960 17962 17060 0 -1 4194304 993263 0 0 0 119601 399 0 0 25 0 1 0 40910435 21233664 4927 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529654 0 0 4096 0 0 0 0 17 0 0 0
/proc/17962/statm: 5184 4927 97 214 0 4967 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 20736

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): 1200.81
CPU time (s): 1200.02
CPU user time (s): 1196.02
CPU system time (s): 4.00239
CPU usage (%): 99.9344
Max. virtual memory (cumulated for all children) (KiB): 21132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.02
system time used= 4.00239
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 993263
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= 3975

runsolver used 1.07584 second user time and 3.3005 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Tue Mar  6 03:19:25 UTC 2007

IDJOB= 329859
IDBENCH= 20550
IDSOLVER= 97
FILE ID= node48/329859-1173151164

PBS_JOBID= 4015221

Free space on /tmp= 66511 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k25.cnf
COMMAND LINE= /tmp/evaluation/329859-1173151164/UnitMarch_32_bits /tmp/evaluation/329859-1173151164/instance-329859-1173151164.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-329859-1173151164 -o ROOT/results/node48/solver-329859-1173151164 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329859-1173151164/UnitMarch_32_bits /tmp/evaluation/329859-1173151164/instance-329859-1173151164.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  d10c82c196802e1e81b346181f7034df

RANDOM SEED= 407915166

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        997392 kB
Buffers:         38424 kB
Cached:         935260 kB
SwapCached:        144 kB
Active:         283204 kB
Inactive:       709240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        997392 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5860 kB
Writeback:           0 kB
Mapped:          28812 kB
Slab:            52120 kB
Committed_AS:   104348 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66511 MiB

End job on node48 on Tue Mar  6 03:39:28 UTC 2007