Trace number 329439

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_2002_31_1_rule_1/
SAT_dat.k80.cnf
MD5SUMd8d6a3220ff7f841840041023f45b746
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables119275
Number of clauses534228
Sum of the clauses size1374894
Maximum clause length20
Minimum clause length1
Number of clauses of size 1743
Number of clauses of size 2416106
Number of clauses of size 358662
Number of clauses of size 423975
Number of clauses of size 510404
Number of clauses of size over 524338

Solver Data (download as text)

1.89/1.92	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/329439-1173140314/instance-329439-1173140314.cnf
2.19/2.28	c found 743 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/node66/watcher-329439-1173140314 -o ROOT/results/node66/solver-329439-1173140314 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329439-1173140314/UnitMarch_32_bits /tmp/evaluation/329439-1173140314/instance-329439-1173140314.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: 0.91 0.95 0.98 3/64 12728
/proc/meminfo: memFree=1540504/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=1036 CPUtime=0
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 333989018 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 259 96 85 214 0 42 0

[startup+0.0449439 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 12728
/proc/meminfo: memFree=1540504/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=1036 CPUtime=0.04
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 113 0 0 0 4 0 0 0 18 0 1 0 333989018 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1036

[startup+0.101954 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 12728
/proc/meminfo: memFree=1540504/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=1036 CPUtime=0.09
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 113 0 0 0 9 0 0 0 18 0 1 0 333989018 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134987637 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1036

[startup+0.301994 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 12728
/proc/meminfo: memFree=1540504/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=12424 CPUtime=0.29
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 3003 0 0 0 28 1 0 0 19 0 1 0 333989018 12722176 2953 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 3106 2954 92 214 0 2889 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12424

[startup+0.701075 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 12728
/proc/meminfo: memFree=1540504/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=18332 CPUtime=0.69
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 4607 0 0 0 67 2 0 0 22 0 1 0 333989018 18771968 4363 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 4583 4363 92 214 0 4366 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18332

[startup+1.50123 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 12729
/proc/meminfo: memFree=1519184/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=29772 CPUtime=1.49
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 7686 0 0 0 145 4 0 0 25 0 1 0 333989018 30486528 7185 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 7443 7185 92 214 0 7226 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29772

[startup+3.10156 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 12729
/proc/meminfo: memFree=1491664/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68956 CPUtime=3.08
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 17458 0 0 0 301 7 0 0 25 0 1 0 333989018 70610944 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17239 16444 97 214 0 17022 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 68956

[startup+6.3012 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 12729
/proc/meminfo: memFree=1474832/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=6.28
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 18918 0 0 0 620 8 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 68908

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 12729
/proc/meminfo: memFree=1474960/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=12.69
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 22568 0 0 0 1259 10 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68908

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 12729
/proc/meminfo: memFree=1475024/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=25.48
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 29138 0 0 0 2535 13 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68908

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 12729
/proc/meminfo: memFree=1475024/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=51.07
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 43008 0 0 0 5088 19 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68908

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 12729
/proc/meminfo: memFree=1474960/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=102.26
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 70748 0 0 0 10193 33 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529607 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 68908

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1475024/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=162.23
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 103598 0 0 0 16174 49 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 68908

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1475472/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=222.2
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 137908 0 0 0 22156 64 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529758 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 68908

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1475024/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=282.18
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 172102 0 0 0 28138 80 0 0 25 0 1 0 333989018 70561792 16328 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537649 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16328 97 214 0 17010 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 68908

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1475472/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=342.16
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 205798 0 0 0 34120 96 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 68908

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1475024/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=402.14
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 237188 0 0 0 40104 110 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 68908

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1474960/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=462.11
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 269308 0 0 0 46087 124 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 68908

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1474960/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=522.09
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 301312 0 0 0 52070 139 0 0 25 0 1 0 333989018 70561792 16328 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16328 97 214 0 17010 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 68908

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1474960/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=582.07
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 332818 0 0 0 58053 154 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 68908

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1474896/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=642.05
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 364938 0 0 0 64036 169 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 68908

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1474960/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=702.02
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 398518 0 0 0 70019 183 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 68908

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1474960/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=762
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 432098 0 0 0 76003 197 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529476 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 68908

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1474960/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=821.98
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 465678 0 0 0 81986 212 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 68908

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1474896/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=881.96
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 499142 0 0 0 87967 229 0 0 25 0 1 0 333989018 70561792 16328 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16328 97 214 0 17010 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 68908

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1474896/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=941.94
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 532722 0 0 0 93950 244 0 0 25 0 1 0 333989018 70561792 16328 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532448 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16328 97 214 0 17010 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 68908

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1474960/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=1001.91
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 566418 0 0 0 99932 259 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134986125 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 68908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1474960/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=1061.89
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 599998 0 0 0 105913 276 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 68908

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1477648/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=1121.87
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 632118 0 0 0 111896 291 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529772 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 68908

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1474960/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=1181.85
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 664122 0 0 0 117879 306 0 0 25 0 1 0 333989018 70561792 16328 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532543 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16328 97 214 0 17010 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 68908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1474960/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=1200.04
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 673728 0 0 0 119694 310 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 68908

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 0.97 0.98 2/65 12729
/proc/meminfo: memFree=1474960/2055920 swapFree=4183296/4192956
[pid=12728] ppid=12726 vsize=68908 CPUtime=1200.04
/proc/12728/stat : 12728 (UnitMarch_32_bi) R 12726 12728 11921 0 -1 4194304 673728 0 0 0 119694 310 0 0 25 0 1 0 333989018 70561792 16444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/12728/statm: 17227 16444 97 214 0 17010 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 68908

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1196.95
CPU system time (s): 3.11553
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 68956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.95
system time used= 3.11553
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 673728
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= 2064

runsolver used 0.746886 second user time and 2.54961 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Tue Mar  6 00:18:35 UTC 2007

IDJOB= 329439
IDBENCH= 20540
IDSOLVER= 97
FILE ID= node66/329439-1173140314

PBS_JOBID= 4015186

Free space on /tmp= 66537 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/329439-1173140314/UnitMarch_32_bits /tmp/evaluation/329439-1173140314/instance-329439-1173140314.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-329439-1173140314 -o ROOT/results/node66/solver-329439-1173140314 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329439-1173140314/UnitMarch_32_bits /tmp/evaluation/329439-1173140314/instance-329439-1173140314.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  d8d6a3220ff7f841840041023f45b746

RANDOM SEED= 366986222

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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	: 5931.00
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:       1540976 kB
Buffers:         30540 kB
Cached:         408980 kB
SwapCached:       3704 kB
Active:         101496 kB
Inactive:       347724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1540976 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:           14656 kB
Writeback:           0 kB
Mapped:          15696 kB
Slab:            51768 kB
Committed_AS:   777112 kB
PageTables:       1376 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= 66537 MiB

End job on node66 on Tue Mar  6 00:38:37 UTC 2007