Trace number 330102

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
MiraXT v1? (TO) 1200.12 1200.55

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
MD5SUM2cd6ab0857f39a86290a508952e3dd75
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark627.1
Satisfiable
(Un)Satisfiability was proved
Number of variables91844
Number of clauses381319
Sum of the clauses size976591
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2269965
Number of clauses of size 371376
Number of clauses of size 413554
Number of clauses of size 57709
Number of clauses of size over 516643

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-330102-1178891351 -o ROOT/results/node17/solver-330102-1178891351 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330102-1178891351/MiraXTv1_dyn /tmp/evaluation/330102-1178891351/instance-330102-1178891351.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 0.99 3/77 16976
/proc/meminfo: memFree=1709688/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=3788 CPUtime=0
/proc/16976/stat : 16976 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194304 318 0 0 0 0 0 0 0 18 0 1 0 337052647 3878912 294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16976/statm: 947 301 202 20 0 305 0

[startup+0.09382 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16976
/proc/meminfo: memFree=1709688/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=10536 CPUtime=0.08
/proc/16976/stat : 16976 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194304 2029 0 0 0 7 1 0 0 18 0 1 0 337052647 10788864 2004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571806 0 0 4096 0 0 0 0 17 1 0 0
/proc/16976/statm: 2634 2004 206 20 0 1992 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10536

[startup+0.102821 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16976
/proc/meminfo: memFree=1709688/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=11120 CPUtime=0.09
/proc/16976/stat : 16976 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194304 2162 0 0 0 8 1 0 0 18 0 1 0 337052647 11386880 2137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16976/statm: 2780 2137 206 20 0 2138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11120

[startup+0.302842 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16976
/proc/meminfo: memFree=1709688/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=26688 CPUtime=0.29
/proc/16976/stat : 16976 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194304 5638 0 0 0 26 3 0 0 19 0 1 0 337052647 27328512 5613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294789 0 0 4096 0 0 0 0 17 1 0 0
/proc/16976/statm: 6672 5613 206 20 0 6030 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26688

[startup+0.70289 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16976
/proc/meminfo: memFree=1709688/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=38348 CPUtime=0.69
/proc/16976/stat : 16976 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194304 8966 0 0 0 64 5 0 0 23 0 1 0 337052647 39268352 8941 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134569682 0 0 4096 0 0 0 0 17 1 0 0
/proc/16976/statm: 9587 8941 207 20 0 8945 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38348

[startup+1.50197 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16977
/proc/meminfo: memFree=1668016/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=54164 CPUtime=1.49
/proc/16976/stat : 16976 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194304 12750 0 0 0 141 8 0 0 25 0 1 0 337052647 55463936 12725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575893 0 0 4096 0 0 0 0 17 1 0 0
/proc/16976/statm: 13541 12725 207 20 0 12899 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54164

[startup+3.10114 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16977
/proc/meminfo: memFree=1656368/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=106964 CPUtime=3.09
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 20101 0 0 0 297 12 0 0 25 0 2 0 337052647 109531136 18466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 26741 18466 218 20 0 26099 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 106964

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 16978
/proc/meminfo: memFree=1638440/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=104124 CPUtime=6.29
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 20218 0 0 0 617 12 0 0 25 0 2 0 337052647 106622976 17863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 26031 17863 218 20 0 25389 0
[pid=16976/tid=16978] ppid=16974 vsize=104124 CPUtime=3.82
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 6128 0 0 0 380 2 0 0 25 0 2 0 337052893 106622976 17863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525984 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104124

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 16978
/proc/meminfo: memFree=1638312/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=104124 CPUtime=12.69
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 20321 0 0 0 1257 12 0 0 25 0 2 0 337052647 106622976 17966 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 26031 17966 218 20 0 25389 0
[pid=16976/tid=16978] ppid=16974 vsize=104124 CPUtime=10.22
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 6231 0 0 0 1020 2 0 0 25 0 2 0 337052893 106622976 17966 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104124

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 16978
/proc/meminfo: memFree=1636008/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=105972 CPUtime=25.48
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 20982 0 0 0 2536 12 0 0 25 0 2 0 337052647 108515328 18594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 26493 18594 218 20 0 25851 0
[pid=16976/tid=16978] ppid=16974 vsize=105972 CPUtime=23.02
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 6892 0 0 0 2299 3 0 0 25 0 2 0 337052893 108515328 18594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517040 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 105972

[startup+51.1021 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 16978
/proc/meminfo: memFree=1617640/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=123664 CPUtime=51.07
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 25714 0 0 0 5090 17 0 0 25 0 2 0 337052647 126631936 23220 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 30916 23220 218 20 0 30274 0
[pid=16976/tid=16978] ppid=16974 vsize=123664 CPUtime=48.61
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 11624 0 0 0 4853 8 0 0 25 0 2 0 337052893 126631936 23220 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 123664

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 16978
/proc/meminfo: memFree=1604072/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=135808 CPUtime=102.27
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 29973 0 0 0 10206 21 0 0 25 0 2 0 337052647 139067392 26483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 33952 26483 218 20 0 33310 0
[pid=16976/tid=16978] ppid=16974 vsize=135808 CPUtime=99.81
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 15883 0 0 0 9969 12 0 0 25 0 2 0 337052893 139067392 26483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517024 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 135808

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16978
/proc/meminfo: memFree=1583272/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=156144 CPUtime=162.25
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 35533 0 0 0 16199 26 0 0 25 0 2 0 337052647 159891456 31671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 39036 31671 218 20 0 38394 0
[pid=16976/tid=16978] ppid=16974 vsize=156144 CPUtime=159.79
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 21443 0 0 0 15962 17 0 0 25 0 2 0 337052893 159891456 31671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 156144

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16978
/proc/meminfo: memFree=1555880/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=183216 CPUtime=222.23
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 42760 0 0 0 22192 31 0 0 25 0 2 0 337052647 187613184 38494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 45804 38494 218 20 0 45162 0
[pid=16976/tid=16978] ppid=16974 vsize=183216 CPUtime=219.77
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 28670 0 0 0 21955 22 0 0 25 0 2 0 337052893 187613184 38494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 183216

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16978
/proc/meminfo: memFree=1553192/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=185724 CPUtime=282.22
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 43852 0 0 0 28190 32 0 0 25 0 2 0 337052647 190181376 39159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 46431 39159 218 20 0 45789 0
[pid=16976/tid=16978] ppid=16974 vsize=185724 CPUtime=279.75
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 29762 0 0 0 27952 23 0 0 25 0 2 0 337052893 190181376 39159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 185724

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16978
/proc/meminfo: memFree=1553064/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=185724 CPUtime=342.21
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 44090 0 0 0 34188 33 0 0 25 0 2 0 337052647 190181376 39177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 46431 39177 218 20 0 45789 0
[pid=16976/tid=16978] ppid=16974 vsize=185724 CPUtime=339.73
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 30000 0 0 0 33950 23 0 0 25 0 2 0 337052893 190181376 39177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 185724

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16978
/proc/meminfo: memFree=1551016/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=187704 CPUtime=402.19
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 45176 0 0 0 40185 34 0 0 25 0 2 0 337052647 192208896 39700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 46926 39700 218 20 0 46284 0
[pid=16976/tid=16978] ppid=16974 vsize=187704 CPUtime=399.72
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 31086 0 0 0 39948 24 0 0 25 0 2 0 337052893 192208896 39700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 187704

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16978
/proc/meminfo: memFree=1534184/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=204220 CPUtime=462.17
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 49702 0 0 0 46179 38 0 0 25 0 2 0 337052647 209121280 43875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 51055 43875 218 20 0 50413 0
[pid=16976/tid=16978] ppid=16974 vsize=204220 CPUtime=459.7
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 35612 0 0 0 45942 28 0 0 25 0 2 0 337052893 209121280 43875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 204220

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16978
/proc/meminfo: memFree=1528232/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=210992 CPUtime=522.16
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 51619 0 0 0 52176 40 0 0 25 0 2 0 337052647 216055808 45554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 52748 45554 218 20 0 52106 0
[pid=16976/tid=16978] ppid=16974 vsize=210992 CPUtime=519.69
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 37529 0 0 0 51939 30 0 0 25 0 2 0 337052893 216055808 45554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 210992

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16978
/proc/meminfo: memFree=1511528/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=226856 CPUtime=582.14
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 55841 0 0 0 58170 44 0 0 25 0 2 0 337052647 232300544 49535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 56714 49535 218 20 0 56072 0
[pid=16976/tid=16978] ppid=16974 vsize=226856 CPUtime=579.67
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 41751 0 0 0 57933 34 0 0 25 0 2 0 337052893 232300544 49535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 226856

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16978
/proc/meminfo: memFree=1511464/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=226856 CPUtime=642.13
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 56221 0 0 0 64168 45 0 0 25 0 2 0 337052647 232300544 49550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 56714 49550 218 20 0 56072 0
[pid=16976/tid=16978] ppid=16974 vsize=226856 CPUtime=639.66
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 42131 0 0 0 63931 35 0 0 25 0 2 0 337052893 232300544 49550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 226856

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 16978
/proc/meminfo: memFree=1511464/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=226856 CPUtime=702.11
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 56477 0 0 0 70166 45 0 0 25 0 2 0 337052647 232300544 49559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 56714 49559 218 20 0 56072 0
[pid=16976/tid=16978] ppid=16974 vsize=226856 CPUtime=699.65
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 42387 0 0 0 69929 36 0 0 25 0 2 0 337052893 232300544 49559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 226856

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 17154
/proc/meminfo: memFree=1510264/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=226856 CPUtime=762
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 56997 0 0 0 76153 47 0 0 25 0 2 0 337052647 232300544 49578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 56714 49578 218 20 0 56072 0
[pid=16976/tid=16978] ppid=16974 vsize=226856 CPUtime=759.53
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 42907 0 0 0 75916 37 0 0 25 0 2 0 337052893 232300544 49578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 226856

[startup+822.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 17176
/proc/meminfo: memFree=1511144/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=226848 CPUtime=821.96
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 57397 0 0 0 82149 47 0 0 25 0 2 0 337052647 232292352 49594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 56712 49594 218 20 0 56070 0
[pid=16976/tid=16978] ppid=16974 vsize=226848 CPUtime=819.5
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 43307 0 0 0 81912 38 0 0 25 0 2 0 337052893 232292352 49594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 226848

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 17176
/proc/meminfo: memFree=1511144/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=226848 CPUtime=881.95
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 57809 0 0 0 88147 48 0 0 25 0 2 0 337052647 232292352 49615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 56712 49615 218 20 0 56070 0
[pid=16976/tid=16978] ppid=16974 vsize=226848 CPUtime=879.48
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 43719 0 0 0 87910 38 0 0 25 0 2 0 337052893 232292352 49615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 226848

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 17176
/proc/meminfo: memFree=1501352/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=236632 CPUtime=941.93
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 60542 0 0 0 94143 50 0 0 25 0 2 0 337052647 242311168 52084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 59158 52084 218 20 0 58516 0
[pid=16976/tid=16978] ppid=16974 vsize=236632 CPUtime=939.47
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 46452 0 0 0 93906 41 0 0 25 0 2 0 337052893 242311168 52084 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 236632

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17176
/proc/meminfo: memFree=1501288/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=236632 CPUtime=1001.92
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 60951 0 0 0 100141 51 0 0 25 0 2 0 337052647 242311168 52094 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 59158 52094 218 20 0 58516 0
[pid=16976/tid=16978] ppid=16974 vsize=236632 CPUtime=999.45
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 46861 0 0 0 99903 42 0 0 25 0 2 0 337052893 242311168 52094 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 236632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17176
/proc/meminfo: memFree=1500136/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=239008 CPUtime=1061.9
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 61799 0 0 0 106138 52 0 0 25 0 2 0 337052647 244744192 52674 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 59752 52674 218 20 0 59110 0
[pid=16976/tid=16978] ppid=16974 vsize=239008 CPUtime=1059.44
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 47709 0 0 0 105901 43 0 0 25 0 2 0 337052893 244744192 52674 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 239008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17176
/proc/meminfo: memFree=1485992/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=251832 CPUtime=1121.88
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 65426 0 0 0 112133 55 0 0 25 0 2 0 337052647 257875968 55896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 62958 55896 218 20 0 62316 0
[pid=16976/tid=16978] ppid=16974 vsize=251832 CPUtime=1119.42
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 51336 0 0 0 111896 46 0 0 25 0 2 0 337052893 257875968 55896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 251832

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 17176
/proc/meminfo: memFree=1485992/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=251832 CPUtime=1181.87
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 65848 0 0 0 118131 56 0 0 25 0 2 0 337052647 257875968 55908 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 62958 55908 218 20 0 62316 0
[pid=16976/tid=16978] ppid=16974 vsize=251832 CPUtime=1179.41
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 51758 0 0 0 117894 47 0 0 25 0 2 0 337052893 257875968 55908 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 251832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17176
/proc/meminfo: memFree=1485928/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=251788 CPUtime=1200.07
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 65990 0 0 0 119951 56 0 0 25 0 2 0 337052647 257830912 55913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 62947 55913 218 20 0 62305 0
[pid=16976/tid=16978] ppid=16974 vsize=251788 CPUtime=1197.61
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 51900 0 0 0 119714 47 0 0 25 0 2 0 337052893 257830912 55913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 251788

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17176
/proc/meminfo: memFree=1485928/2055920 swapFree=4140644/4192956
[pid=16976] ppid=16974 vsize=251788 CPUtime=1200.07
/proc/16976/stat : 16976 (MiraXTv1_dyn) S 16974 16976 16039 0 -1 4194304 65990 0 0 0 119951 56 0 0 25 0 2 0 337052647 257830912 55913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16976/statm: 62947 55913 218 20 0 62305 0
[pid=16976/tid=16978] ppid=16974 vsize=251788 CPUtime=1197.61
/proc/16976/task/16978/stat : 16978 (MiraXTv1_dyn) R 16974 16976 16039 0 -1 4194368 51900 0 0 0 119714 47 0 0 25 0 2 0 337052893 257830912 55913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 251788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.12
CPU user time (s): 1199.52
CPU system time (s): 0.600908
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 252372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.600908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65990
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= 13
involuntary context switches= 1354

runsolver used 1.2868 second user time and 3.08853 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 13:49:11 UTC 2007

IDJOB= 330102
IDBENCH= 20555
IDSOLVER= 130
FILE ID= node17/330102-1178891351

PBS_JOBID= 5251071

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/330102-1178891351/MiraXTv1_dyn /tmp/evaluation/330102-1178891351/instance-330102-1178891351.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-330102-1178891351 -o ROOT/results/node17/solver-330102-1178891351 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330102-1178891351/MiraXTv1_dyn /tmp/evaluation/330102-1178891351/instance-330102-1178891351.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2cd6ab0857f39a86290a508952e3dd75

RANDOM SEED= 671204598

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1709968 kB
Buffers:         48764 kB
Cached:         210252 kB
SwapCached:      15568 kB
Active:         132532 kB
Inactive:       150592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709968 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:           12636 kB
Writeback:           0 kB
Mapped:          30064 kB
Slab:            48376 kB
Committed_AS: 10188824 kB
PageTables:       1796 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= 66552 MiB

End job on node17 on Fri May 11 14:09:14 UTC 2007