Trace number 367507

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
MXC 2007-02-08? (TO) 10000.1 10002.9

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-01.cnf
MD5SUMd2f77e32530988f77dca5112174eee00
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 variables7502
Number of clauses28770
Sum of the clauses size76290
Maximum clause length847
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215814
Number of clauses of size 311119
Number of clauses of size 4733
Number of clauses of size 5172
Number of clauses of size over 5931

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

command line: runsolver --timestamp -w ROOT/results/node70/watcher-367507-1176929670 -o ROOT/results/node70/solver-367507-1176929670 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367507-1176929670/mxc /tmp/evaluation/367507-1176929670/instance-367507-1176929670.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.66 0.92 0.97 3/64 21934
/proc/meminfo: memFree=1352952/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=2172 CPUtime=0
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 385 0 0 0 0 0 0 0 18 0 1 0 132504338 2224128 369 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 543 369 46 122 0 417 0

[startup+0.00952588 s]
/proc/loadavg: 0.66 0.92 0.97 3/64 21934
/proc/meminfo: memFree=1352952/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=2436 CPUtime=0
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 445 0 0 0 0 0 0 0 18 0 1 0 132504338 2494464 429 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 609 430 46 122 0 483 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2436

[startup+0.101534 s]
/proc/loadavg: 0.66 0.92 0.97 3/64 21934
/proc/meminfo: memFree=1352952/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=2572 CPUtime=0.09
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 596 0 0 0 9 0 0 0 18 0 1 0 132504338 2633728 468 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519635 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 643 468 59 122 0 517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2572

[startup+0.301554 s]
/proc/loadavg: 0.66 0.92 0.97 3/64 21934
/proc/meminfo: memFree=1352952/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=2704 CPUtime=0.29
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 641 0 0 0 29 0 0 0 19 0 1 0 132504338 2768896 513 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 676 513 59 122 0 550 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2704

[startup+0.701593 s]
/proc/loadavg: 0.66 0.92 0.97 3/64 21934
/proc/meminfo: memFree=1352952/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=3100 CPUtime=0.69
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 729 0 0 0 69 0 0 0 22 0 1 0 132504338 3174400 601 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519948 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 775 601 59 122 0 649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3100

[startup+1.50167 s]
/proc/loadavg: 0.66 0.92 0.97 2/65 21935
/proc/meminfo: memFree=1350448/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=3760 CPUtime=1.49
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 886 0 0 0 149 0 0 0 25 0 1 0 132504338 3850240 758 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 940 758 59 122 0 814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3760

[startup+3.10283 s]
/proc/loadavg: 0.66 0.92 0.97 2/65 21935
/proc/meminfo: memFree=1349616/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=4684 CPUtime=3.09
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 1110 0 0 0 309 0 0 0 25 0 1 0 132504338 4796416 982 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531381 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 1171 982 59 122 0 1045 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4684

[startup+6.30115 s]
/proc/loadavg: 0.69 0.92 0.97 2/65 21935
/proc/meminfo: memFree=1349040/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=4692 CPUtime=6.29
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 1135 0 0 0 629 0 0 0 25 0 1 0 132504338 4804608 1005 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 1173 1005 67 122 0 1047 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4692

[startup+12.7018 s]
/proc/loadavg: 0.71 0.92 0.97 2/65 21935
/proc/meminfo: memFree=1348400/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=5212 CPUtime=12.69
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 1274 0 0 0 1269 0 0 0 25 0 1 0 132504338 5337088 1144 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519220 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 1303 1144 67 122 0 1177 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5212

[startup+25.5011 s]
/proc/loadavg: 0.77 0.92 0.97 2/65 21935
/proc/meminfo: memFree=1346672/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=6868 CPUtime=25.48
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 1696 0 0 0 2547 1 0 0 25 0 1 0 132504338 7032832 1566 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531600 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 1717 1566 67 122 0 1591 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6868

[startup+51.1016 s]
/proc/loadavg: 0.85 0.93 0.97 2/65 21935
/proc/meminfo: memFree=1346416/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=7252 CPUtime=51.08
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 1764 0 0 0 5107 1 0 0 25 0 1 0 132504338 7426048 1634 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 1813 1634 67 122 0 1687 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7252

[startup+102.306 s]
/proc/loadavg: 0.93 0.94 0.97 2/65 21935
/proc/meminfo: memFree=1345072/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=8536 CPUtime=102.27
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 2098 0 0 0 10226 1 0 0 25 0 1 0 132504338 8740864 1968 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531538 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 2134 1968 67 122 0 2008 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8536

[startup+162.302 s]
/proc/loadavg: 1.01 0.96 0.98 2/65 21935
/proc/meminfo: memFree=1345072/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=8536 CPUtime=162.25
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 2102 0 0 0 16224 1 0 0 25 0 1 0 132504338 8740864 1972 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528093 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 2134 1972 67 122 0 2008 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8536

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 21935
/proc/meminfo: memFree=1343920/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=9724 CPUtime=222.23
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 2395 0 0 0 22222 1 0 0 25 0 1 0 132504338 9957376 2265 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 2431 2265 67 122 0 2305 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9724

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 21935
/proc/meminfo: memFree=1343792/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=9772 CPUtime=282.22
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 2411 0 0 0 28221 1 0 0 25 0 1 0 132504338 10006528 2281 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134686991 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 2443 2281 67 122 0 2317 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 9772

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 21935
/proc/meminfo: memFree=1341936/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=11580 CPUtime=342.2
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 2869 0 0 0 34218 2 0 0 25 0 1 0 132504338 11857920 2739 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 2895 2739 67 122 0 2769 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11580

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/71 22009
/proc/meminfo: memFree=1340600/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=11580 CPUtime=402.17
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 2869 0 0 0 40215 2 0 0 25 0 1 0 132504338 11857920 2739 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 2895 2739 67 122 0 2769 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11580

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 22133
/proc/meminfo: memFree=1341360/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=11580 CPUtime=462.07
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 2869 0 0 0 46205 2 0 0 25 0 1 0 132504338 11857920 2739 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 2895 2739 67 122 0 2769 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 11580

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 22133
/proc/meminfo: memFree=1340784/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=12372 CPUtime=522.07
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 3069 0 0 0 52204 3 0 0 25 0 1 0 132504338 12668928 2939 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 3093 2939 67 122 0 2967 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 12372

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 22133
/proc/meminfo: memFree=1340912/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=12372 CPUtime=582.05
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 3069 0 0 0 58202 3 0 0 25 0 1 0 132504338 12668928 2939 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519546 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 3093 2939 67 122 0 2967 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 12372

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 22133
/proc/meminfo: memFree=1340912/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=12372 CPUtime=642.04
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 3069 0 0 0 64201 3 0 0 25 0 1 0 132504338 12668928 2939 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529812 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 3093 2939 67 122 0 2967 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 12372


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1327472/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=23940 CPUtime=9099.69
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 15149 0 0 0 909944 25 0 0 25 0 1 0 132504338 24514560 5793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 5985 5793 67 122 0 5859 0
Current children cumulated CPU time (s) 9099.69
Current children cumulated vsize (KiB) 23940

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1327472/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=23940 CPUtime=9159.68
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 15249 0 0 0 915943 25 0 0 25 0 1 0 132504338 24514560 5793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 5985 5793 67 122 0 5859 0
Current children cumulated CPU time (s) 9159.68
Current children cumulated vsize (KiB) 23940

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1327472/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=23940 CPUtime=9219.66
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 15349 0 0 0 921941 25 0 0 25 0 1 0 132504338 24514560 5793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 5985 5793 67 122 0 5859 0
Current children cumulated CPU time (s) 9219.66
Current children cumulated vsize (KiB) 23940

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1327472/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=23940 CPUtime=9279.65
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 15449 0 0 0 927940 25 0 0 25 0 1 0 132504338 24514560 5793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 5985 5793 67 122 0 5859 0
Current children cumulated CPU time (s) 9279.65
Current children cumulated vsize (KiB) 23940

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1327408/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=23940 CPUtime=9339.64
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 15549 0 0 0 933938 26 0 0 25 0 1 0 132504338 24514560 5793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519619 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 5985 5793 67 122 0 5859 0
Current children cumulated CPU time (s) 9339.64
Current children cumulated vsize (KiB) 23940

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1327408/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=23940 CPUtime=9399.62
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 15649 0 0 0 939936 26 0 0 25 0 1 0 132504338 24514560 5793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 5985 5793 67 122 0 5859 0
Current children cumulated CPU time (s) 9399.62
Current children cumulated vsize (KiB) 23940

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1327408/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=23940 CPUtime=9459.61
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 15749 0 0 0 945935 26 0 0 25 0 1 0 132504338 24514560 5793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519599 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 5985 5793 67 122 0 5859 0
Current children cumulated CPU time (s) 9459.61
Current children cumulated vsize (KiB) 23940

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1327408/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=23940 CPUtime=9519.59
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 15849 0 0 0 951933 26 0 0 25 0 1 0 132504338 24514560 5793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 5985 5793 67 122 0 5859 0
Current children cumulated CPU time (s) 9519.59
Current children cumulated vsize (KiB) 23940

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1327408/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=23940 CPUtime=9579.57
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 15949 0 0 0 957931 26 0 0 25 0 1 0 132504338 24514560 5793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 5985 5793 67 122 0 5859 0
Current children cumulated CPU time (s) 9579.57
Current children cumulated vsize (KiB) 23940

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1327408/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=23940 CPUtime=9639.56
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 16049 0 0 0 963930 26 0 0 25 0 1 0 132504338 24514560 5793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 5985 5793 67 122 0 5859 0
Current children cumulated CPU time (s) 9639.56
Current children cumulated vsize (KiB) 23940

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1327408/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=23940 CPUtime=9699.54
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 16149 0 0 0 969928 26 0 0 25 0 1 0 132504338 24514560 5793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 5985 5793 67 122 0 5859 0
Current children cumulated CPU time (s) 9699.54
Current children cumulated vsize (KiB) 23940

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1327408/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=23940 CPUtime=9759.53
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 16249 0 0 0 975927 26 0 0 25 0 1 0 132504338 24514560 5793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 5985 5793 67 122 0 5859 0
Current children cumulated CPU time (s) 9759.53
Current children cumulated vsize (KiB) 23940

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1327408/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=23940 CPUtime=9819.51
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 16349 0 0 0 981925 26 0 0 25 0 1 0 132504338 24514560 5793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535061 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 5985 5793 67 122 0 5859 0
Current children cumulated CPU time (s) 9819.51
Current children cumulated vsize (KiB) 23940

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1327408/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=23940 CPUtime=9879.5
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 16449 0 0 0 987924 26 0 0 25 0 1 0 132504338 24514560 5793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 5985 5793 67 122 0 5859 0
Current children cumulated CPU time (s) 9879.5
Current children cumulated vsize (KiB) 23940

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1327408/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=23940 CPUtime=9939.48
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 16549 0 0 0 993922 26 0 0 25 0 1 0 132504338 24514560 5793 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 5985 5793 67 122 0 5859 0
Current children cumulated CPU time (s) 9939.48
Current children cumulated vsize (KiB) 23940

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1325744/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=25656 CPUtime=9999.47
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 17060 0 0 0 999920 27 0 0 25 0 1 0 132504338 26271744 6204 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535338 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 6414 6204 67 122 0 6288 0
Current children cumulated CPU time (s) 9999.47
Current children cumulated vsize (KiB) 25656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1325744/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=25656 CPUtime=10000.1
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 17060 0 0 0 999980 27 0 0 25 0 1 0 132504338 26271744 6204 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 6414 6204 67 122 0 6288 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 25656

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

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

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22533
/proc/meminfo: memFree=1325744/2055920 swapFree=4183760/4192956
[pid=21934] ppid=21932 vsize=25656 CPUtime=10000.1
/proc/21934/stat : 21934 (mxc) R 21932 21934 21878 0 -1 4194304 17060 0 0 0 999980 27 0 0 25 0 1 0 132504338 26271744 6204 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21934/statm: 6414 6204 67 122 0 6288 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 25656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.9
CPU time (s): 10000.1
CPU user time (s): 9999.81
CPU system time (s): 0.278957
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 25856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.81
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17060
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= 12093

runsolver used 6.45802 second user time and 20.9928 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Wed Apr 18 20:54:30 UTC 2007

IDJOB= 367507
IDBENCH= 20399
IDSOLVER= 174
FILE ID= node70/367507-1176929670

PBS_JOBID= 4605694

Free space on /tmp= 66476 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/hard/AProVE07-01.cnf
COMMAND LINE= /tmp/evaluation/367507-1176929670/mxc /tmp/evaluation/367507-1176929670/instance-367507-1176929670.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-367507-1176929670 -o ROOT/results/node70/solver-367507-1176929670 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367507-1176929670/mxc /tmp/evaluation/367507-1176929670/instance-367507-1176929670.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d2f77e32530988f77dca5112174eee00

RANDOM SEED= 779814029

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1353872 kB
Buffers:         22648 kB
Cached:         607408 kB
SwapCached:       3092 kB
Active:         112776 kB
Inactive:       526664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1353872 kB
SwapTotal:     4192956 kB
SwapFree:      4183760 kB
Dirty:            1196 kB
Writeback:           0 kB
Mapped:          15332 kB
Slab:            48720 kB
Committed_AS:  2469080 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= 66476 MiB

End job on node70 on Wed Apr 18 23:41:15 UTC 2007