Trace number 314743

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) 1200.05 1200.71

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-314743-1172641420 -o ROOT/results/node3/solver-314743-1172641420 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314743-1172641420/mxc /tmp/evaluation/314743-1172641420/instance-314743-1172641420.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: 0.92 0.98 0.98 3/77 7826
/proc/meminfo: memFree=1299360/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=2304 CPUtime=0
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 394 0 0 0 0 0 0 0 18 0 1 0 284096875 2359296 378 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 576 379 46 122 0 450 0

[startup+0.056153 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 7826
/proc/meminfo: memFree=1299360/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=2572 CPUtime=0.05
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 587 0 0 0 5 0 0 0 18 0 1 0 284096875 2633728 459 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534298 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 643 459 59 122 0 517 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2572

[startup+0.101157 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 7826
/proc/meminfo: memFree=1299360/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=2572 CPUtime=0.09
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 598 0 0 0 9 0 0 0 18 0 1 0 284096875 2633728 470 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 643 470 59 122 0 517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2572

[startup+0.301173 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 7826
/proc/meminfo: memFree=1299360/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=2704 CPUtime=0.29
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 645 0 0 0 29 0 0 0 19 0 1 0 284096875 2768896 517 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535323 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 676 517 59 122 0 550 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2704

[startup+0.701205 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 7826
/proc/meminfo: memFree=1299360/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=3100 CPUtime=0.69
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 739 0 0 0 69 0 0 0 23 0 1 0 284096875 3174400 611 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 775 611 59 122 0 649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3100

[startup+1.50127 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1296856/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=3760 CPUtime=1.49
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 903 0 0 0 149 0 0 0 25 0 1 0 284096875 3850240 775 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 940 775 59 122 0 814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3760

[startup+3.1014 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1295960/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=4692 CPUtime=3.09
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 1132 0 0 0 309 0 0 0 25 0 1 0 284096875 4804608 1002 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519785 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 1173 1002 67 122 0 1047 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4692

[startup+6.30167 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1295384/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=4692 CPUtime=6.29
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 1136 0 0 0 629 0 0 0 25 0 1 0 284096875 4804608 1006 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519258 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 1173 1006 67 122 0 1047 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4692

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1294872/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=5476 CPUtime=12.69
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 1326 0 0 0 1268 1 0 0 25 0 1 0 284096875 5607424 1196 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 1369 1196 67 122 0 1243 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5476

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1293208/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=6868 CPUtime=25.49
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 1695 0 0 0 2548 1 0 0 25 0 1 0 284096875 7032832 1565 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 1717 1565 67 122 0 1591 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6868

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1293016/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=7252 CPUtime=51.06
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 1765 0 0 0 5105 1 0 0 25 0 1 0 284096875 7426048 1635 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 1813 1635 67 122 0 1687 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 7252

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1291480/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=8536 CPUtime=102.23
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 2097 0 0 0 10222 1 0 0 25 0 1 0 284096875 8740864 1967 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 2134 1967 67 122 0 2008 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 8536

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1291224/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=8784 CPUtime=162.2
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 2155 0 0 0 16218 2 0 0 25 0 1 0 284096875 8994816 2025 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 2196 2025 67 122 0 2070 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 8784

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1290328/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=9724 CPUtime=222.16
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 2402 0 0 0 22214 2 0 0 25 0 1 0 284096875 9957376 2272 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531155 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 2431 2272 67 122 0 2305 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 9724

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1290200/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=9772 CPUtime=282.13
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 2410 0 0 0 28211 2 0 0 25 0 1 0 284096875 10006528 2280 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 2443 2280 67 122 0 2317 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 9772

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1288344/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=11580 CPUtime=342.11
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 2868 0 0 0 34208 3 0 0 25 0 1 0 284096875 11857920 2738 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 2895 2738 67 122 0 2769 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 11580

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1288280/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=11580 CPUtime=402.07
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 2868 0 0 0 40204 3 0 0 25 0 1 0 284096875 11857920 2738 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519596 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 2895 2738 67 122 0 2769 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 11580

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1288216/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=11580 CPUtime=462.03
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 2868 0 0 0 46200 3 0 0 25 0 1 0 284096875 11857920 2738 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530261 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 2895 2738 67 122 0 2769 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 11580

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1287512/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=12372 CPUtime=522.01
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 3068 0 0 0 52197 4 0 0 25 0 1 0 284096875 12668928 2938 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519240 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 3093 2938 67 122 0 2967 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 12372

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1287448/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=12372 CPUtime=581.97
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 3068 0 0 0 58193 4 0 0 25 0 1 0 284096875 12668928 2938 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 3093 2938 67 122 0 2967 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 12372

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1287384/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=12372 CPUtime=641.94
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 3068 0 0 0 64190 4 0 0 25 0 1 0 284096875 12668928 2938 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 3093 2938 67 122 0 2967 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 12372

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1287256/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=12372 CPUtime=701.91
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 3068 0 0 0 70187 4 0 0 25 0 1 0 284096875 12668928 2938 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 3093 2938 67 122 0 2967 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 12372

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1287192/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=12384 CPUtime=761.87
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 3073 0 0 0 76183 4 0 0 25 0 1 0 284096875 12681216 2943 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 3096 2943 67 122 0 2970 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 12384

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1286552/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=13124 CPUtime=821.83
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 3259 0 0 0 82179 4 0 0 25 0 1 0 284096875 13438976 3128 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 3281 3128 67 122 0 3155 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 13124

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1286488/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=13124 CPUtime=881.81
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 3259 0 0 0 88176 5 0 0 25 0 1 0 284096875 13438976 3128 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 3281 3128 67 122 0 3155 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 13124

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1284056/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=15580 CPUtime=941.78
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 3872 0 0 0 94172 6 0 0 25 0 1 0 284096875 15953920 3741 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531261 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 3895 3741 67 122 0 3769 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 15580

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 7827
/proc/meminfo: memFree=1283992/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=15576 CPUtime=1001.75
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 3872 0 0 0 100169 6 0 0 25 0 1 0 284096875 15949824 3741 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 3894 3741 67 122 0 3768 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 15576

[startup+1062.3 s]
/proc/loadavg: 1.03 1.00 0.98 2/84 7911
/proc/meminfo: memFree=1282600/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=15576 CPUtime=1061.7
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 3873 0 0 0 106157 13 0 0 25 0 1 0 284096875 15949824 3742 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529875 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 3894 3742 67 122 0 3768 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 15576

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 0.99 2/84 7997
/proc/meminfo: memFree=1282472/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=15468 CPUtime=1121.67
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 3873 0 0 0 112143 24 0 0 25 0 1 0 284096875 15839232 3715 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 3867 3715 67 122 0 3741 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 15468

[startup+1182.3 s]
/proc/loadavg: 1.05 1.02 0.99 2/78 8025
/proc/meminfo: memFree=1283480/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=15596 CPUtime=1181.63
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 3947 0 0 0 118138 25 0 0 25 0 1 0 284096875 15970304 3719 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530067 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 3899 3719 67 122 0 3773 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 15596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.03 1.02 0.99 2/78 8025
/proc/meminfo: memFree=1283480/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=15596 CPUtime=1200.03
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 3982 0 0 0 119978 25 0 0 25 0 1 0 284096875 15970304 3719 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 3899 3719 67 122 0 3773 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 15596

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

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

[startup+1200.7 s]
/proc/loadavg: 1.03 1.02 0.99 2/78 8025
/proc/meminfo: memFree=1283480/2055920 swapFree=4191880/4192956
[pid=7826] ppid=7824 vsize=15596 CPUtime=1200.03
/proc/7826/stat : 7826 (mxc) R 7824 7826 7176 0 -1 4194304 3982 0 0 0 119978 25 0 0 25 0 1 0 284096875 15970304 3719 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 0 0 0
/proc/7826/statm: 3899 3719 67 122 0 3773 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 15596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1199.78
CPU system time (s): 0.26296
CPU usage (%): 99.9446
Max. virtual memory (cumulated for all children) (KiB): 15736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3982
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= 25240

runsolver used 1.14183 second user time and 3.24051 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Wed Feb 28 05:43:40 UTC 2007

IDJOB= 314743
IDBENCH= 20399
IDSOLVER= 107
FILE ID= node3/314743-1172641420

PBS_JOBID= 3980930

Free space on /tmp= 66524 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/hard/AProVE07-01.cnf
COMMAND LINE= /tmp/evaluation/314743-1172641420/mxc /tmp/evaluation/314743-1172641420/instance-314743-1172641420.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-314743-1172641420 -o ROOT/results/node3/solver-314743-1172641420 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314743-1172641420/mxc /tmp/evaluation/314743-1172641420/instance-314743-1172641420.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  d2f77e32530988f77dca5112174eee00

RANDOM SEED= 375432288

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1300280 kB
Buffers:         36696 kB
Cached:         595524 kB
SwapCached:        384 kB
Active:         172376 kB
Inactive:       513924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1300280 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          64036 kB
Slab:            54984 kB
Committed_AS:  1254796 kB
PageTables:       1656 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= 66524 MiB

End job on node3 on Wed Feb 28 06:03:43 UTC 2007