Trace number 307597

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
CMUSAT BASE 2007-02-08? (TO) 1200.12 1200.44

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S384567560-10-UNKNOWN.cnf
MD5SUMdfe30801aa981fb55bfdd2dd7062d61d
Bench CategoryRANDOM (random 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 variables6490
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-307597-1172491844 -o ROOT/results/node14/solver-307597-1172491844 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307597-1172491844/cmusat_base /tmp/evaluation/307597-1172491844/instance-307597-1172491844.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.99 0.98 0.91 3/77 24292
/proc/meminfo: memFree=1626888/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=3104 CPUtime=0
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 269138808 3178496 285 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134564331 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 776 288 90 241 0 532 0

[startup+0.107458 s]
/proc/loadavg: 0.99 0.98 0.91 3/77 24292
/proc/meminfo: memFree=1626888/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=4612 CPUtime=0.1
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 812 0 0 0 10 0 0 0 18 0 1 0 269138808 4722688 675 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 1153 675 109 241 0 909 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4612

[startup+0.515496 s]
/proc/loadavg: 0.99 0.98 0.91 3/77 24292
/proc/meminfo: memFree=1626888/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=5008 CPUtime=0.51
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 898 0 0 0 51 0 0 0 22 0 1 0 269138808 5128192 761 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 1252 761 109 241 0 1008 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5008

[startup+1.33757 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1623616/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=5800 CPUtime=1.33
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 1139 0 0 0 133 0 0 0 25 0 1 0 269138808 5939200 1002 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560044 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 1450 1002 109 241 0 1206 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5800

[startup+2.97773 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1622208/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=7580 CPUtime=2.96
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 1636 0 0 0 296 0 0 0 25 0 1 0 269138808 7761920 1450 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 1895 1450 109 241 0 1651 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7580

[startup+6.25404 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1620416/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=8256 CPUtime=6.24
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 1936 0 0 0 623 1 0 0 25 0 1 0 269138808 8454144 1650 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 2064 1650 110 241 0 1820 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8256

[startup+12.7116 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1618752/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=9856 CPUtime=12.7
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 2519 0 0 0 1268 2 0 0 25 0 1 0 269138808 10092544 2070 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560486 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 2464 2070 110 241 0 2220 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9856

[startup+25.5119 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1615936/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=12528 CPUtime=25.5
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 3399 0 0 0 2547 3 0 0 25 0 1 0 269138808 12828672 2770 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 3132 2770 110 241 0 2888 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12528

[startup+51.1223 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1610112/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=19216 CPUtime=51.1
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 5408 0 0 0 5106 4 0 0 25 0 1 0 269138808 19677184 4228 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 4804 4228 110 241 0 4560 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19216

[startup+102.342 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1604608/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=24320 CPUtime=102.3
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 7110 0 0 0 10224 6 0 0 25 0 1 0 269138808 24903680 5589 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 6080 5589 110 241 0 5836 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24320

[startup+162.378 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1597632/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=31024 CPUtime=162.32
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 9171 0 0 0 16224 8 0 0 25 0 1 0 269138808 31768576 7335 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 7756 7335 110 241 0 7512 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 31024

[startup+222.408 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1575040/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=55440 CPUtime=222.33
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 15581 0 0 0 22221 12 0 0 25 0 1 0 269138808 56770560 12955 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 13860 12955 110 241 0 13616 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 55440

[startup+282.436 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1574848/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=55480 CPUtime=282.35
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 15767 0 0 0 28222 13 0 0 25 0 1 0 269138808 56811520 13005 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134551191 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 13870 13005 110 241 0 13626 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 55480

[startup+342.464 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1574592/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=55524 CPUtime=342.36
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 15969 0 0 0 34222 14 0 0 25 0 1 0 269138808 56856576 13061 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 13881 13061 110 241 0 13637 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 55524

[startup+402.497 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1574336/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=55572 CPUtime=402.37
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 16190 0 0 0 40223 14 0 0 25 0 1 0 269138808 56905728 13125 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 13893 13125 110 241 0 13649 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 55572

[startup+462.525 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1572160/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=57612 CPUtime=462.39
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 16926 0 0 0 46223 16 0 0 25 0 1 0 269138808 58994688 13692 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 14403 13692 110 241 0 14159 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 57612

[startup+522.556 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1571840/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=57672 CPUtime=522.41
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 17178 0 0 0 52224 17 0 0 25 0 1 0 269138808 59056128 13761 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 14418 13761 110 241 0 14174 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 57672

[startup+582.585 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1569152/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=60252 CPUtime=582.42
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 18055 0 0 0 58224 18 0 0 25 0 1 0 269138808 61698048 14440 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 15063 14440 110 241 0 14819 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 60252

[startup+642.619 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1563392/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=65796 CPUtime=642.44
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 19500 0 0 0 64223 21 0 0 25 0 1 0 269138808 67375104 15885 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 16449 15885 110 241 0 16205 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 65796

[startup+702.648 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1562560/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=66528 CPUtime=702.45
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 19900 0 0 0 70223 22 0 0 25 0 1 0 269138808 68124672 16072 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 16632 16072 110 241 0 16388 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 66528

[startup+762.681 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1557760/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=70968 CPUtime=762.46
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 21320 0 0 0 76223 23 0 0 25 0 1 0 269138808 72671232 17261 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560529 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 17742 17261 110 241 0 17498 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 70968

[startup+822.715 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1557760/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=70968 CPUtime=822.49
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 21320 0 0 0 82225 24 0 0 25 0 1 0 269138808 72671232 17261 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 17742 17261 110 241 0 17498 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 70968

[startup+882.746 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1518208/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=114340 CPUtime=882.49
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 32506 0 0 0 88221 28 0 0 25 0 1 0 269138808 117084160 27110 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 28585 27110 110 241 0 28341 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 114340

[startup+942.779 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1518272/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=114340 CPUtime=942.52
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 32507 0 0 0 94223 29 0 0 25 0 1 0 269138808 117084160 27111 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 28585 27111 110 241 0 28341 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 114340

[startup+1002.81 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1518272/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=114492 CPUtime=1002.52
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 32539 0 0 0 100223 29 0 0 25 0 1 0 269138808 117239808 27143 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 28623 27143 110 241 0 28379 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 114492

[startup+1062.84 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1517760/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=114588 CPUtime=1062.54
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 32938 0 0 0 106224 30 0 0 25 0 1 0 269138808 117338112 27270 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559848 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 28647 27270 110 241 0 28403 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 114588

[startup+1122.87 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1517824/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=114588 CPUtime=1122.56
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 32940 0 0 0 112225 31 0 0 25 0 1 0 269138808 117338112 27272 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 28647 27272 110 241 0 28403 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 114588

[startup+1182.9 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1517696/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=114780 CPUtime=1182.57
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 32951 0 0 0 118226 31 0 0 25 0 1 0 269138808 117534720 27283 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 28695 27283 110 241 0 28451 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 114780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1517696/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=114780 CPUtime=1200.09
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 32961 0 0 0 119977 32 0 0 25 0 1 0 269138808 117534720 27293 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 28695 27293 110 241 0 28451 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 114780

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.42 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24293
/proc/meminfo: memFree=1517696/2055920 swapFree=4191880/4192956
[pid=24292] ppid=24290 vsize=114780 CPUtime=1200.09
/proc/24292/stat : 24292 (cmusat_base) R 24290 24292 23664 0 -1 4194304 32961 0 0 0 119977 32 0 0 25 0 1 0 269138808 117534720 27293 18446744073709551615 134512640 135500113 4294956688 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/24292/statm: 28695 27293 110 241 0 28451 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 114780

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.78
CPU system time (s): 0.338948
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 114780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.338948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32961
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= 26230

runsolver used 1.41978 second user time and 2.80457 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Mon Feb 26 12:10:44 UTC 2007

IDJOB= 307597
IDBENCH= 20209
IDSOLVER= 120
FILE ID= node14/307597-1172491844

PBS_JOBID= 3971573

Free space on /tmp= 66557 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S384567560-10-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/307597-1172491844/cmusat_base /tmp/evaluation/307597-1172491844/instance-307597-1172491844.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-307597-1172491844 -o ROOT/results/node14/solver-307597-1172491844 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307597-1172491844/cmusat_base /tmp/evaluation/307597-1172491844/instance-307597-1172491844.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  dfe30801aa981fb55bfdd2dd7062d61d

RANDOM SEED= 339043144

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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:       1627360 kB
Buffers:         48260 kB
Cached:         254612 kB
SwapCached:        408 kB
Active:         197340 kB
Inactive:       158984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627360 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2744 kB
Writeback:           0 kB
Mapped:          69660 kB
Slab:            57780 kB
Committed_AS:   874380 kB
PageTables:       1736 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= 66557 MiB

End job on node14 on Mon Feb 26 12:30:46 UTC 2007