Trace number 328641

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) 1200.08 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k80.cnf
MD5SUM337e301d7c1a4748ec4a1ced7e688c38
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 variables45937
Number of clauses166840
Sum of the clauses size445312
Maximum clause length37
Minimum clause length1
Number of clauses of size 11058
Number of clauses of size 285826
Number of clauses of size 373620
Number of clauses of size 4406
Number of clauses of size 5785
Number of clauses of size over 55145

Solver Data (download as text)

0.59/0.61	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/328641-1173119807/instance-328641-1173119807.cnf
0.69/0.72	c found 1058 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/node44/watcher-328641-1173119807 -o ROOT/results/node44/solver-328641-1173119807 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328641-1173119807/UnitMarch_32_bits /tmp/evaluation/328641-1173119807/instance-328641-1173119807.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: 0.08 0.02 0.01 3/64 15557
/proc/meminfo: memFree=1403816/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=1036 CPUtime=0
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 331936863 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 259 96 85 214 0 42 0

[startup+0.096228 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 15557
/proc/meminfo: memFree=1403816/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=5088 CPUtime=0.09
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 1144 0 0 0 9 0 0 0 18 0 1 0 331936863 5210112 1127 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 1272 1127 92 214 0 1055 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5088

[startup+0.101227 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 15557
/proc/meminfo: memFree=1403816/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=5220 CPUtime=0.09
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 1163 0 0 0 9 0 0 0 18 0 1 0 331936863 5345280 1146 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 1305 1146 92 214 0 1088 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5220

[startup+0.301263 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 15557
/proc/meminfo: memFree=1403816/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=8244 CPUtime=0.29
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 1986 0 0 0 29 0 0 0 19 0 1 0 331936863 8441856 1871 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 2061 1871 92 214 0 1844 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8244

[startup+0.701337 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 15557
/proc/meminfo: memFree=1403816/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=20256 CPUtime=0.69
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 5066 0 0 0 68 1 0 0 23 0 1 0 331936863 20742144 4822 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5064 4823 97 214 0 4847 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20256

[startup+1.50148 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 15558
/proc/meminfo: memFree=1382752/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22848 CPUtime=1.49
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 6760 0 0 0 147 2 0 0 25 0 1 0 331936863 23396352 5416 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5712 5416 97 214 0 5495 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22848

[startup+3.10177 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 15558
/proc/meminfo: memFree=1382432/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22188 CPUtime=3.09
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 9279 0 0 0 306 3 0 0 25 0 1 0 331936863 22720512 5320 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529640 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5547 5320 97 214 0 5330 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22188

[startup+6.30136 s]
/proc/loadavg: 0.23 0.05 0.02 2/65 15558
/proc/meminfo: memFree=1382368/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22188 CPUtime=6.29
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 14779 0 0 0 624 5 0 0 25 0 1 0 331936863 22720512 5320 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134531270 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5547 5320 97 214 0 5330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22188

[startup+12.7015 s]
/proc/loadavg: 0.29 0.06 0.02 2/65 15558
/proc/meminfo: memFree=1382240/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22188 CPUtime=12.69
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 26054 0 0 0 1260 9 0 0 25 0 1 0 331936863 22720512 5320 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529748 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5547 5320 97 214 0 5330 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22188

[startup+25.5019 s]
/proc/loadavg: 0.45 0.11 0.04 2/65 15558
/proc/meminfo: memFree=1382368/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22188 CPUtime=25.48
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 47560 0 0 0 2532 16 0 0 25 0 1 0 331936863 22720512 5241 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134531104 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5547 5241 97 214 0 5330 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22188

[startup+51.1015 s]
/proc/loadavg: 0.64 0.18 0.06 2/65 15558
/proc/meminfo: memFree=1382304/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22188 CPUtime=51.07
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 91504 0 0 0 5073 34 0 0 25 0 1 0 331936863 22720512 5320 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5547 5320 97 214 0 5330 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22188

[startup+102.306 s]
/proc/loadavg: 0.84 0.30 0.11 2/65 15558
/proc/meminfo: memFree=1382560/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22848 CPUtime=102.26
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 178635 0 0 0 10156 70 0 0 25 0 1 0 331936863 23396352 5416 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5712 5416 97 214 0 5495 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22848

[startup+162.302 s]
/proc/loadavg: 0.94 0.43 0.16 2/65 15558
/proc/meminfo: memFree=1382496/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22188 CPUtime=162.24
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 279604 0 0 0 16115 109 0 0 25 0 1 0 331936863 22720512 5320 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529595 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5547 5320 97 214 0 5330 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22188

[startup+222.303 s]
/proc/loadavg: 0.98 0.53 0.21 2/65 15558
/proc/meminfo: memFree=1382112/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22856 CPUtime=222.22
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 379039 0 0 0 22071 151 0 0 25 0 1 0 331936863 23404544 5460 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537647 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5714 5460 97 214 0 5497 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22856

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.26 2/65 15558
/proc/meminfo: memFree=1382240/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22868 CPUtime=282.19
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 453019 0 0 0 28041 178 0 0 25 0 1 0 331936863 23416832 5460 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5717 5460 97 214 0 5500 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22868

[startup+342.302 s]
/proc/loadavg: 0.99 0.68 0.30 2/65 15558
/proc/meminfo: memFree=1382112/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22868 CPUtime=342.17
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 528349 0 0 0 34010 207 0 0 25 0 1 0 331936863 23416832 5460 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5717 5460 97 214 0 5500 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22868

[startup+402.302 s]
/proc/loadavg: 0.99 0.74 0.34 2/65 15560
/proc/meminfo: memFree=1382048/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22868 CPUtime=402.14
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 602464 0 0 0 39974 240 0 0 25 0 1 0 331936863 23416832 5460 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529603 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5717 5460 97 214 0 5500 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 22868

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/65 15560
/proc/meminfo: memFree=1382112/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22604 CPUtime=462.13
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 678088 0 0 0 45940 273 0 0 25 0 1 0 331936863 23146496 5349 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5651 5350 97 214 0 5434 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 22604

[startup+522.301 s]
/proc/loadavg: 0.99 0.82 0.41 2/65 15560
/proc/meminfo: memFree=1382048/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22856 CPUtime=522.1
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 752854 0 0 0 51905 305 0 0 25 0 1 0 331936863 23404544 5460 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529617 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5714 5460 97 214 0 5497 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 22856

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/65 15560
/proc/meminfo: memFree=1382048/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22868 CPUtime=582.09
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 828005 0 0 0 57874 335 0 0 25 0 1 0 331936863 23416832 5416 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5717 5416 97 214 0 5500 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 22868

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 15560
/proc/meminfo: memFree=1382048/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22868 CPUtime=642.07
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 903379 0 0 0 63842 365 0 0 25 0 1 0 331936863 23416832 5460 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529713 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5717 5460 97 214 0 5500 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 22868

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.51 2/65 15560
/proc/meminfo: memFree=1382048/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22460 CPUtime=702.04
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 977936 0 0 0 69808 396 0 0 25 0 1 0 331936863 22999040 5362 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5615 5362 97 214 0 5398 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 22460

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/65 15560
/proc/meminfo: memFree=1382048/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22856 CPUtime=762.02
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 1052959 0 0 0 75775 427 0 0 25 0 1 0 331936863 23404544 5460 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517123 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5714 5460 97 214 0 5497 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 22856

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 15560
/proc/meminfo: memFree=1382176/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22868 CPUtime=822
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 1128154 0 0 0 81740 460 0 0 25 0 1 0 331936863 23416832 5460 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5717 5460 97 214 0 5500 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 22868

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.59 2/65 15560
/proc/meminfo: memFree=1381984/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22328 CPUtime=881.98
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 1202269 0 0 0 87708 490 0 0 25 0 1 0 331936863 22863872 5325 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134531037 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5582 5325 97 214 0 5365 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 22328

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 15560
/proc/meminfo: memFree=1382048/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22868 CPUtime=941.95
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 1277150 0 0 0 93675 520 0 0 25 0 1 0 331936863 23416832 5416 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5717 5416 97 214 0 5500 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 22868

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/65 15560
/proc/meminfo: memFree=1381984/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22856 CPUtime=1001.93
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 1352659 0 0 0 99642 551 0 0 25 0 1 0 331936863 23404544 5460 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5714 5460 97 214 0 5497 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 22856

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.65 2/65 15560
/proc/meminfo: memFree=1382048/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22868 CPUtime=1061.91
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 1427044 0 0 0 105610 581 0 0 25 0 1 0 331936863 23416832 5460 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5717 5460 97 214 0 5500 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 22868

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 15560
/proc/meminfo: memFree=1381984/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22868 CPUtime=1121.89
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 1501520 0 0 0 111577 612 0 0 25 0 1 0 331936863 23416832 5416 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537649 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5717 5416 97 214 0 5500 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 22868

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 15560
/proc/meminfo: memFree=1382176/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22856 CPUtime=1181.87
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 1576624 0 0 0 117546 641 0 0 25 0 1 0 331936863 23404544 5460 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517097 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5714 5460 97 214 0 5497 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 22856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 15560
/proc/meminfo: memFree=1381984/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22856 CPUtime=1200.07
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 1599304 0 0 0 119357 650 0 0 25 0 1 0 331936863 23404544 5460 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5714 5460 97 214 0 5497 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 22856

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 0.69 2/65 15560
/proc/meminfo: memFree=1381984/2055920 swapFree=4183400/4192956
[pid=15557] ppid=15555 vsize=22856 CPUtime=1200.07
/proc/15557/stat : 15557 (UnitMarch_32_bi) R 15555 15557 15492 0 -1 4194304 1599304 0 0 0 119357 650 0 0 25 0 1 0 331936863 23404544 5460 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/15557/statm: 5714 5460 97 214 0 5497 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 22856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1193.57
CPU system time (s): 6.50801
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 22868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1193.57
system time used= 6.50801
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1599304
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= 2617

runsolver used 0.742887 second user time and 2.54861 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Mon Mar  5 18:36:47 UTC 2007

IDJOB= 328641
IDBENCH= 20521
IDSOLVER= 97
FILE ID= node44/328641-1173119807

PBS_JOBID= 4015175

Free space on /tmp= 66555 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/328641-1173119807/UnitMarch_32_bits /tmp/evaluation/328641-1173119807/instance-328641-1173119807.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-328641-1173119807 -o ROOT/results/node44/solver-328641-1173119807 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328641-1173119807/UnitMarch_32_bits /tmp/evaluation/328641-1173119807/instance-328641-1173119807.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  337e301d7c1a4748ec4a1ced7e688c38

RANDOM SEED= 165220310

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1404360 kB
Buffers:         35992 kB
Cached:         529588 kB
SwapCached:       3512 kB
Active:         100368 kB
Inactive:       474576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1404360 kB
SwapTotal:     4192956 kB
SwapFree:      4183400 kB
Dirty:            6596 kB
Writeback:           0 kB
Mapped:          15308 kB
Slab:            62588 kB
Committed_AS:   675916 kB
PageTables:       1396 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= 66555 MiB

End job on node44 on Mon Mar  5 18:56:50 UTC 2007