Trace number 312973

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) 1200.12 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-5-17-s.cnf
MD5SUMf18bf849f2b9def7e7425f3fb13fa10f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.5257
Satisfiable
(Un)Satisfiability was proved
Number of variables265408
Number of clauses1248556
Sum of the clauses size2888786
Maximum clause length10
Minimum clause length1
Number of clauses of size 122117
Number of clauses of size 2961748
Number of clauses of size 3214991
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

Solver Data (download as text)

3.99/4.04	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/312973-1176871437/instance-312973-1176871437.cnf
4.79/4.86	c found 22117 unit clauses in formula

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-312973-1176871437 -o ROOT/results/node68/solver-312973-1176871437 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312973-1176871437/UnitMarch_32_bits /tmp/evaluation/312973-1176871437/instance-312973-1176871437.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 1.01 1.00 2/64 10012
/proc/meminfo: memFree=1732920/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=5980 CPUtime=0
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 384 0 0 0 0 0 0 0 20 0 1 0 163133249 6123520 368 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 1495 370 91 214 0 1278 0

[startup+0.037368 s]
/proc/loadavg: 1.00 1.01 1.00 2/64 10012
/proc/meminfo: memFree=1732920/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=13372 CPUtime=0.02
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 2705 0 0 0 2 0 0 0 20 0 1 0 163133249 13692928 2688 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 3343 2690 91 214 0 3126 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13372

[startup+0.101372 s]
/proc/loadavg: 1.00 1.01 1.00 2/64 10012
/proc/meminfo: memFree=1732920/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=22088 CPUtime=0.09
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 5393 0 0 0 8 1 0 0 21 0 1 0 163133249 22618112 5376 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 5522 5376 92 214 0 5305 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22088

[startup+0.301391 s]
/proc/loadavg: 1.00 1.01 1.00 2/64 10012
/proc/meminfo: memFree=1732920/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=25508 CPUtime=0.29
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 6298 0 0 0 28 1 0 0 22 0 1 0 163133249 26120192 6183 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 6377 6183 92 214 0 6160 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25508

[startup+0.701426 s]
/proc/loadavg: 1.00 1.01 1.00 2/64 10012
/proc/meminfo: memFree=1732920/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=31300 CPUtime=0.69
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 7898 0 0 0 66 3 0 0 25 0 1 0 163133249 32051200 7654 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134524488 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 7825 7654 92 214 0 7608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31300

[startup+1.5015 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10013
/proc/meminfo: memFree=1698416/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=43016 CPUtime=1.49
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 11074 0 0 0 144 5 0 0 25 0 1 0 163133249 44048384 10573 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 10754 10573 92 214 0 10537 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43016

[startup+3.10164 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10013
/proc/meminfo: memFree=1683120/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=65920 CPUtime=3.09
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 17279 0 0 0 300 9 0 0 25 0 1 0 163133249 67502080 16265 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 16480 16265 92 214 0 16263 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65920

[startup+6.30193 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10013
/proc/meminfo: memFree=1601456/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=134024 CPUtime=6.29
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 35014 0 0 0 611 18 0 0 25 0 1 0 163133249 137240576 32545 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33506 32545 97 214 0 33289 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134024

[startup+12.7015 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10013
/proc/meminfo: memFree=1601584/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=12.68
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 38364 0 0 0 1249 19 0 0 25 0 1 0 163133249 139046912 32717 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32717 97 214 0 33730 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 135788

[startup+25.5017 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10013
/proc/meminfo: memFree=1601712/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=25.48
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 43419 0 0 0 2526 22 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 135788

[startup+51.102 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10013
/proc/meminfo: memFree=1601776/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=51.07
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 54210 0 0 0 5080 27 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 135788

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1601840/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=102.27
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 75792 0 0 0 10190 37 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 135788

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1601840/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=162.25
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 102170 0 0 0 16175 50 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 135788

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1602480/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=222.23
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 128548 0 0 0 22161 62 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 135788

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1602864/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=282.21
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 154926 0 0 0 28148 73 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 135788

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1601776/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=342.2
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 181304 0 0 0 34135 85 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 135788

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1604656/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=402.19
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 207682 0 0 0 40121 98 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 135788

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1601712/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=462.17
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 232861 0 0 0 46108 109 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 135788

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1601776/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=522.15
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 258980 0 0 0 52093 122 0 0 25 0 1 0 163133249 139046912 32717 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134537657 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32717 97 214 0 33730 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 135788

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1601776/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=133032 CPUtime=582.13
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 284679 0 0 0 58079 134 0 0 25 0 1 0 163133249 136224768 32038 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33258 32038 97 214 0 33041 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 133032

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1601712/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=642.12
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 310796 0 0 0 64066 146 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 135788

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1601712/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=702.1
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 337174 0 0 0 70051 159 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 135788

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1601648/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=762.09
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 363552 0 0 0 76036 173 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 135788

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1601648/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=822.07
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 389671 0 0 0 82023 184 0 0 25 0 1 0 163133249 139046912 32717 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32717 97 214 0 33730 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 135788

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1601584/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=882.05
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 415109 0 0 0 88009 196 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 135788

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1601648/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=942.04
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 441487 0 0 0 93996 208 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 135788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10013
/proc/meminfo: memFree=1601584/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=1002.03
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 467865 0 0 0 99982 221 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 135788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 10181
/proc/meminfo: memFree=1600320/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=1061.93
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 493984 0 0 0 105959 234 0 0 25 0 1 0 163133249 139046912 32717 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32717 97 214 0 33730 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 135788

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10211
/proc/meminfo: memFree=1601392/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=1121.9
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 519422 0 0 0 111944 246 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529715 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 135788

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10211
/proc/meminfo: memFree=1601392/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=1181.89
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 545800 0 0 0 117932 257 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 135788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10211
/proc/meminfo: memFree=1601392/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=1200.09
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 554193 0 0 0 119747 262 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134985976 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 135788

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: 1.00 1.00 1.00 2/65 10211
/proc/meminfo: memFree=1601392/2055920 swapFree=4181368/4192956
[pid=10012] ppid=10010 vsize=135788 CPUtime=1200.09
/proc/10012/stat : 10012 (UnitMarch_32_bi) R 10010 10012 8637 0 -1 4194304 554193 0 0 0 119747 262 0 0 25 0 1 0 163133249 139046912 32976 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134985976 0 0 4096 0 0 0 0 17 1 0 0
/proc/10012/statm: 33947 32976 97 214 0 33730 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 135788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1197.48
CPU system time (s): 2.6426
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 135872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.48
system time used= 2.6426
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 554193
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= 5
involuntary context switches= 2084

runsolver used 0.840872 second user time and 2.50462 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Wed Apr 18 04:43:57 UTC 2007

IDJOB= 312973
IDBENCH= 20355
IDSOLVER= 97
FILE ID= node68/312973-1176871437

PBS_JOBID= 4590255

Free space on /tmp= 66280 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/312973-1176871437/UnitMarch_32_bits /tmp/evaluation/312973-1176871437/instance-312973-1176871437.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-312973-1176871437 -o ROOT/results/node68/solver-312973-1176871437 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312973-1176871437/UnitMarch_32_bits /tmp/evaluation/312973-1176871437/instance-312973-1176871437.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  f18bf849f2b9def7e7425f3fb13fa10f

RANDOM SEED= 396221674

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1733520 kB
Buffers:         13832 kB
Cached:         233216 kB
SwapCached:       5776 kB
Active:          93548 kB
Inactive:       166268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733520 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:           25116 kB
Writeback:           0 kB
Mapped:          15848 kB
Slab:            48644 kB
Committed_AS:  2659464 kB
PageTables:       1384 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= 66280 MiB

End job on node68 on Wed Apr 18 05:04:00 UTC 2007