Trace number 293480

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) 1200.03 1200.39

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
MD5SUM2881e4c5fef6c59282cf64b97b731df9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12598
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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/node40/watcher-293480-1171772177 -o ROOT/results/node40/solver-293480-1171772177 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293480-1171772177/mxc /tmp/evaluation/293480-1171772177/instance-293480-1171772177.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 0.99 3/64 5870
/proc/meminfo: memFree=790960/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=1064 CPUtime=0
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 102251978 1089536 115 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 266 115 57 122 0 140 0

[startup+0.106847 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5870
/proc/meminfo: memFree=790960/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=1336 CPUtime=0.1
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 200 0 0 0 10 0 0 0 18 0 1 0 102251978 1368064 182 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 334 182 67 122 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1336

[startup+0.514898 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 5870
/proc/meminfo: memFree=790960/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=1468 CPUtime=0.51
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 250 0 0 0 51 0 0 0 21 0 1 0 102251978 1503232 232 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 367 232 67 122 0 241 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1468

[startup+1.335 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5871
/proc/meminfo: memFree=790120/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=1712 CPUtime=1.33
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 292 0 0 0 133 0 0 0 25 0 1 0 102251978 1753088 274 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 428 274 67 122 0 302 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1712

[startup+2.97122 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5871
/proc/meminfo: memFree=789864/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=1844 CPUtime=2.96
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 332 0 0 0 296 0 0 0 25 0 1 0 102251978 1888256 314 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 461 314 67 122 0 335 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1844

[startup+6.24764 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5871
/proc/meminfo: memFree=789608/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=1988 CPUtime=6.24
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 373 0 0 0 624 0 0 0 25 0 1 0 102251978 2035712 355 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 497 355 67 122 0 371 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1988

[startup+12.7025 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5871
/proc/meminfo: memFree=789288/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=2232 CPUtime=12.69
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 426 0 0 0 1269 0 0 0 25 0 1 0 102251978 2285568 408 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528086 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 558 408 67 122 0 432 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2232

[startup+25.5071 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5871
/proc/meminfo: memFree=788968/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=2476 CPUtime=25.49
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 493 0 0 0 2549 0 0 0 25 0 1 0 102251978 2535424 475 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535377 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 619 475 67 122 0 493 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2476

[startup+51.1144 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5871
/proc/meminfo: memFree=788712/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=2692 CPUtime=51.09
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 563 0 0 0 5109 0 0 0 25 0 1 0 102251978 2756608 545 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 673 545 67 122 0 547 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2692

[startup+102.322 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5871
/proc/meminfo: memFree=788328/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=3144 CPUtime=102.28
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 657 0 0 0 10228 0 0 0 25 0 1 0 102251978 3219456 639 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519975 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 786 639 67 122 0 660 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3144

[startup+162.346 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=787880/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=3364 CPUtime=162.28
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 727 0 0 0 16228 0 0 0 25 0 1 0 102251978 3444736 709 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519319 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 841 709 67 122 0 715 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 3364

[startup+222.365 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=787752/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=3548 CPUtime=222.29
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 758 0 0 0 22228 1 0 0 25 0 1 0 102251978 3633152 740 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 887 740 67 122 0 761 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 3548

[startup+282.38 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=787496/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=3836 CPUtime=282.28
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 824 0 0 0 28227 1 0 0 25 0 1 0 102251978 3928064 806 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 959 806 67 122 0 833 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 3836

[startup+342.397 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=787240/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=4012 CPUtime=342.28
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 881 0 0 0 34227 1 0 0 25 0 1 0 102251978 4108288 863 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1003 863 67 122 0 877 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 4012

[startup+402.418 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=787048/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=4208 CPUtime=402.28
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 934 0 0 0 40227 1 0 0 25 0 1 0 102251978 4308992 916 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134517414 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1052 916 67 122 0 926 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 4208

[startup+462.437 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=786920/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=4300 CPUtime=462.29
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 962 0 0 0 46227 2 0 0 25 0 1 0 102251978 4403200 944 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1075 944 67 122 0 949 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 4300

[startup+522.454 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=786856/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=4396 CPUtime=522.28
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 982 0 0 0 52226 2 0 0 25 0 1 0 102251978 4501504 964 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1099 964 67 122 0 973 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 4396

[startup+582.474 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=786856/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=4396 CPUtime=582.29
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 987 0 0 0 58227 2 0 0 25 0 1 0 102251978 4501504 969 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1099 969 67 122 0 973 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 4396

[startup+642.498 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=786600/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=4700 CPUtime=642.29
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 1057 0 0 0 64227 2 0 0 25 0 1 0 102251978 4812800 1039 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1175 1039 67 122 0 1049 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 4700

[startup+702.516 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=786536/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=4700 CPUtime=702.29
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 1062 0 0 0 70227 2 0 0 25 0 1 0 102251978 4812800 1044 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1175 1044 67 122 0 1049 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 4700

[startup+762.532 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=786472/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=4796 CPUtime=762.29
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 1074 0 0 0 76227 2 0 0 25 0 1 0 102251978 4911104 1056 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1199 1056 67 122 0 1073 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 4796

[startup+822.553 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=786472/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=4976 CPUtime=822.29
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 1114 0 0 0 82227 2 0 0 25 0 1 0 102251978 5095424 1096 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1244 1096 67 122 0 1118 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 4976

[startup+882.57 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=786408/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=4968 CPUtime=882.29
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 1114 0 0 0 88227 2 0 0 25 0 1 0 102251978 5087232 1096 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1242 1096 67 122 0 1116 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 4968

[startup+942.588 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=786280/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=5088 CPUtime=942.28
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 1150 0 0 0 94226 2 0 0 25 0 1 0 102251978 5210112 1132 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1272 1132 67 122 0 1146 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 5088

[startup+1002.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=786216/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=5176 CPUtime=1002.29
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 1170 0 0 0 100227 2 0 0 25 0 1 0 102251978 5300224 1152 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134517376 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1294 1152 67 122 0 1168 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 5176

[startup+1062.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=786152/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=5172 CPUtime=1062.3
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 1170 0 0 0 106227 3 0 0 25 0 1 0 102251978 5296128 1152 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534099 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1293 1152 67 122 0 1167 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 5172

[startup+1122.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=786152/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=5172 CPUtime=1122.3
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 1182 0 0 0 112227 3 0 0 25 0 1 0 102251978 5296128 1164 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1293 1164 67 122 0 1167 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 5172

[startup+1182.67 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=786152/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=5224 CPUtime=1182.3
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 1185 0 0 0 118227 3 0 0 25 0 1 0 102251978 5349376 1167 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1306 1167 67 122 0 1180 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 5224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=786088/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=5224 CPUtime=1200.02
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 1185 0 0 0 119999 3 0 0 25 0 1 0 102251978 5349376 1167 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519258 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1306 1167 67 122 0 1180 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 5224

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

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

[startup+1200.39 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5873
/proc/meminfo: memFree=786088/2055920 swapFree=4183864/4192956
[pid=5870] ppid=5868 vsize=5224 CPUtime=1200.02
/proc/5870/stat : 5870 (mxc) R 5868 5870 5555 0 -1 4194304 1185 0 0 0 119999 3 0 0 25 0 1 0 102251978 5349376 1167 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519258 0 0 4096 0 0 0 0 17 1 0 0
/proc/5870/statm: 1306 1167 67 122 0 1180 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 5224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.03
CPU user time (s): 1199.99
CPU system time (s): 0.032994
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 5252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1185
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= 3149

runsolver used 0.773882 second user time and 2.43563 second system time

The end



Launcher Data (download as text)




Begin job on node40 on Sun Feb 18 04:16:17 UTC 2007

IDJOB= 293480
IDBENCH= 19865
IDSOLVER= 107
FILE ID= node40/293480-1171772177

PBS_JOBID= 3839531

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293480-1171772177/mxc /tmp/evaluation/293480-1171772177/instance-293480-1171772177.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-293480-1171772177 -o ROOT/results/node40/solver-293480-1171772177 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293480-1171772177/mxc /tmp/evaluation/293480-1171772177/instance-293480-1171772177.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  2881e4c5fef6c59282cf64b97b731df9

RANDOM SEED= 276447981

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.242
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		: 3000.242
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:        791368 kB
Buffers:         47540 kB
Cached:        1095368 kB
SwapCached:       4252 kB
Active:         817976 kB
Inactive:       335728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        791368 kB
SwapTotal:     4192956 kB
SwapFree:      4183864 kB
Dirty:             636 kB
Writeback:           0 kB
Mapped:          15388 kB
Slab:            96972 kB
Committed_AS:   126136 kB
PageTables:       1412 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= 66564 MiB

End job on node40 on Sun Feb 18 04:36:20 UTC 2007