Trace number 338842

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 v3? (TO) 1200.09 601.735

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
MD5SUM9ce7a6a007310fa075cda4060c50d29c
Bench CategoryCRAFTED (crafted 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 variables409
Number of clauses1362
Sum of the clauses size4084
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31360
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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/node14/watcher-338842-1178914516 -o ROOT/results/node14/solver-338842-1178914516 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338842-1178914516/MiraXTv3_dyn /tmp/evaluation/338842-1178914516/instance-338842-1178914516.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: 1.83 1.82 1.45 4/77 31970
/proc/meminfo: memFree=1566008/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=3788 CPUtime=0
/proc/31970/stat : 31970 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 339369383 3878912 265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585229 0 0 4096 0 0 0 0 17 1 0 0
/proc/31970/statm: 947 265 206 20 0 305 0

[startup+0.082566 s]
/proc/loadavg: 1.83 1.82 1.45 4/77 31970
/proc/meminfo: memFree=1566008/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=6612 CPUtime=0.14
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 687 0 0 0 14 0 0 0 18 0 3 0 339369383 6770688 662 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 1653 662 218 20 0 1011 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 6612

[startup+0.101592 s]
/proc/loadavg: 1.83 1.82 1.45 4/77 31970
/proc/meminfo: memFree=1566008/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=6760 CPUtime=0.17
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 760 0 0 0 17 0 0 0 18 0 3 0 339369383 6922240 735 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 1690 736 218 20 0 1048 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 6760

[startup+0.301616 s]
/proc/loadavg: 1.83 1.82 1.45 4/77 31970
/proc/meminfo: memFree=1566008/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=10072 CPUtime=0.57
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 1388 0 0 0 57 0 0 0 18 0 3 0 339369383 10313728 1363 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 2518 1363 218 20 0 1876 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 10072

[startup+0.701655 s]
/proc/loadavg: 1.83 1.82 1.45 4/77 31970
/proc/meminfo: memFree=1566008/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=13080 CPUtime=1.37
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 2351 0 0 0 136 1 0 0 18 0 3 0 339369383 13393920 2326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 3270 2327 218 20 0 2628 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 13080

[startup+1.50173 s]
/proc/loadavg: 1.83 1.82 1.45 3/80 31973
/proc/meminfo: memFree=1554976/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=17124 CPUtime=2.97
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 3241 0 0 0 295 2 0 0 18 0 3 0 339369383 17534976 3216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 4281 3216 218 20 0 3639 0
[pid=31970/tid=31972] ppid=31968 vsize=17124 CPUtime=1.48
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 1401 0 0 0 147 1 0 0 21 0 3 0 339369384 17534976 3216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=17124 CPUtime=1.46
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 1495 0 0 0 146 0 0 0 18 0 3 0 339369384 17534976 3216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525968 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 17124

[startup+3.10288 s]
/proc/loadavg: 1.83 1.82 1.45 3/80 31973
/proc/meminfo: memFree=1552224/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=23176 CPUtime=6.16
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 4655 0 0 0 613 3 0 0 18 0 3 0 339369383 23732224 4529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 5794 4529 218 20 0 5152 0
[pid=31970/tid=31972] ppid=31968 vsize=23176 CPUtime=3.08
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 2084 0 0 0 307 1 0 0 25 0 3 0 339369384 23732224 4529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=23176 CPUtime=3.06
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 2226 0 0 0 305 1 0 0 25 0 3 0 339369384 23732224 4529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 23176

[startup+6.30119 s]
/proc/loadavg: 1.85 1.82 1.45 3/80 31973
/proc/meminfo: memFree=1538080/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=37500 CPUtime=12.54
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 8332 0 0 0 1248 6 0 0 18 0 3 0 339369383 38400000 8081 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 9375 8081 218 20 0 8733 0
[pid=31970/tid=31972] ppid=31968 vsize=37500 CPUtime=6.28
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 3858 0 0 0 626 2 0 0 18 0 3 0 339369384 38400000 8081 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=37500 CPUtime=6.24
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 4129 0 0 0 621 3 0 0 18 0 3 0 339369384 38400000 8081 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 37500

[startup+12.7028 s]
/proc/loadavg: 1.86 1.83 1.45 3/80 31973
/proc/meminfo: memFree=1525344/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=45544 CPUtime=25.3
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 10714 0 0 0 2523 7 0 0 18 0 3 0 339369383 46637056 10201 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 11386 10201 218 20 0 10744 0
[pid=31970/tid=31972] ppid=31968 vsize=45544 CPUtime=12.67
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 5071 0 0 0 1264 3 0 0 25 0 3 0 339369384 46637056 10201 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=45544 CPUtime=12.62
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 5298 0 0 0 1258 4 0 0 25 0 3 0 339369384 46637056 10201 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 45544

[startup+25.502 s]
/proc/loadavg: 1.89 1.83 1.46 3/80 31973
/proc/meminfo: memFree=1509024/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=62372 CPUtime=50.84
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 15296 0 0 0 5073 11 0 0 18 0 3 0 339369383 63868928 14287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 15593 14287 218 20 0 14951 0
[pid=31970/tid=31972] ppid=31968 vsize=62372 CPUtime=25.46
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 7382 0 0 0 2541 5 0 0 25 0 3 0 339369384 63868928 14287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=62372 CPUtime=25.37
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 7569 0 0 0 2531 6 0 0 25 0 3 0 339369384 63868928 14287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 62372

[startup+51.1014 s]
/proc/loadavg: 1.93 1.85 1.47 3/80 31973
/proc/meminfo: memFree=1502496/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=68628 CPUtime=101.87
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 17865 0 0 0 10173 14 0 0 18 0 3 0 339369383 70275072 15906 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 17157 15906 218 20 0 16515 0
[pid=31970/tid=31972] ppid=31968 vsize=68628 CPUtime=51.03
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 8693 0 0 0 5097 6 0 0 25 0 3 0 339369384 70275072 15906 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=68628 CPUtime=50.82
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 8827 0 0 0 5075 7 0 0 25 0 3 0 339369384 70275072 15906 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 68628

[startup+102.305 s]
/proc/loadavg: 1.97 1.87 1.50 3/80 31973
/proc/meminfo: memFree=1497248/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=74052 CPUtime=203.99
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 20969 0 0 0 20382 17 0 0 18 0 3 0 339369383 75829248 17247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 18513 17247 218 20 0 17871 0
[pid=31970/tid=31972] ppid=31968 vsize=74052 CPUtime=102.18
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 9738 0 0 0 10212 6 0 0 25 0 3 0 339369384 75829248 17247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=74052 CPUtime=101.78
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 10886 0 0 0 10169 9 0 0 25 0 3 0 339369384 75829248 17247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 74052

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.53 3/80 31973
/proc/meminfo: memFree=1490336/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=80456 CPUtime=323.65
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 24401 0 0 0 32345 20 0 0 18 0 3 0 339369383 82386944 18945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 20114 18945 218 20 0 19472 0
[pid=31970/tid=31972] ppid=31968 vsize=80456 CPUtime=162.14
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 11710 0 0 0 16206 8 0 0 25 0 3 0 339369384 82386944 18945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=80456 CPUtime=161.49
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 12346 0 0 0 16138 11 0 0 25 0 3 0 339369384 82386944 18945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 80456

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.55 3/80 31973
/proc/meminfo: memFree=1490272/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=80744 CPUtime=443.31
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 26185 0 0 0 44310 21 0 0 18 0 3 0 339369383 82681856 18961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 20186 18961 218 20 0 19544 0
[pid=31970/tid=31972] ppid=31968 vsize=80744 CPUtime=222.11
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 12601 0 0 0 22202 9 0 0 25 0 3 0 339369384 82681856 18961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=80744 CPUtime=221.18
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 13239 0 0 0 22107 11 0 0 25 0 3 0 339369384 82681856 18961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.31
Current children cumulated vsize (KiB) 80744

[startup+282.301 s]
/proc/loadavg: 1.99 1.92 1.58 3/80 31973
/proc/meminfo: memFree=1489312/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=82104 CPUtime=562.99
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 27926 0 0 0 56276 23 0 0 18 0 3 0 339369383 84074496 19211 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 20526 19211 218 20 0 19884 0
[pid=31970/tid=31972] ppid=31968 vsize=82104 CPUtime=282.06
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 13479 0 0 0 28196 10 0 0 24 0 3 0 339369384 84074496 19211 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=82104 CPUtime=280.91
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 14102 0 0 0 28079 12 0 0 25 0 3 0 339369384 84074496 19211 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 82104

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.60 2/80 31973
/proc/meminfo: memFree=1481696/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=89512 CPUtime=682.66
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 31318 0 0 0 68240 26 0 0 18 0 3 0 339369383 91660288 21103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 22378 21103 218 20 0 21736 0
[pid=31970/tid=31972] ppid=31968 vsize=89512 CPUtime=342.03
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 15573 0 0 0 34191 12 0 0 25 0 3 0 339369384 91660288 21103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=89512 CPUtime=340.61
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 15400 0 0 0 34048 13 0 0 25 0 3 0 339369384 91660288 21103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.66
Current children cumulated vsize (KiB) 89512

[startup+402.302 s]
/proc/loadavg: 2.12 1.97 1.63 3/80 31973
/proc/meminfo: memFree=1475360/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=95936 CPUtime=802.35
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 34487 0 0 0 80205 30 0 0 18 0 3 0 339369383 98238464 22690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 23984 22690 218 20 0 23342 0
[pid=31970/tid=31972] ppid=31968 vsize=95936 CPUtime=401.98
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 16590 0 0 0 40184 14 0 0 25 0 3 0 339369384 98238464 22690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=95936 CPUtime=400.34
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 17552 0 0 0 40019 15 0 0 25 0 3 0 339369384 98238464 22690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.35
Current children cumulated vsize (KiB) 95936

[startup+462.301 s]
/proc/loadavg: 2.09 1.99 1.66 3/80 31973
/proc/meminfo: memFree=1471648/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=100188 CPUtime=922.05
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 37087 0 0 0 92173 32 0 0 18 0 3 0 339369383 102592512 23610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 25047 23610 218 20 0 24405 0
[pid=31970/tid=31972] ppid=31968 vsize=100188 CPUtime=461.96
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 18404 0 0 0 46181 15 0 0 25 0 3 0 339369384 102592512 23610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=100188 CPUtime=460.07
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 18338 0 0 0 45991 16 0 0 25 0 3 0 339369384 102592512 23610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.05
Current children cumulated vsize (KiB) 100188

[startup+522.302 s]
/proc/loadavg: 2.07 2.00 1.68 3/80 31973
/proc/meminfo: memFree=1468768/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=102732 CPUtime=1041.66
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 39167 0 0 0 104132 34 0 0 18 0 3 0 339369383 105197568 24381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 25683 24381 218 20 0 25041 0
[pid=31970/tid=31972] ppid=31968 vsize=102732 CPUtime=521.85
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 19429 0 0 0 52169 16 0 0 25 0 3 0 339369384 105197568 24381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31970/tid=31973] ppid=31968 vsize=102732 CPUtime=519.79
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 19393 0 0 0 51962 17 0 0 25 0 3 0 339369384 105197568 24381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.66
Current children cumulated vsize (KiB) 102732

[startup+582.302 s]
/proc/loadavg: 2.12 2.03 1.71 3/80 31973
/proc/meminfo: memFree=1463328/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=107384 CPUtime=1161.33
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 41944 0 0 0 116096 37 0 0 18 0 3 0 339369383 109961216 25684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 26846 25684 218 20 0 26204 0
[pid=31970/tid=31972] ppid=31968 vsize=107384 CPUtime=581.69
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 20554 0 0 0 58151 18 0 0 25 0 3 0 339369384 109961216 25684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31970/tid=31973] ppid=31968 vsize=107384 CPUtime=579.63
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 21045 0 0 0 57944 19 0 0 25 0 3 0 339369384 109961216 25684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.33
Current children cumulated vsize (KiB) 107384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 2.15 2.04 1.72 3/80 31973
/proc/meminfo: memFree=1463200/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=107528 CPUtime=1200.05
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 42446 0 0 0 119967 38 0 0 18 0 3 0 339369383 110108672 25718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 26882 25718 218 20 0 26240 0
[pid=31970/tid=31972] ppid=31968 vsize=107528 CPUtime=601.01
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 20822 0 0 0 60083 18 0 0 25 0 3 0 339369384 110108672 25718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31970/tid=31973] ppid=31968 vsize=107528 CPUtime=599.02
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 21279 0 0 0 59883 19 0 0 25 0 3 0 339369384 110108672 25718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 107528

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

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

[startup+601.706 s]
/proc/loadavg: 2.15 2.04 1.72 3/80 31973
/proc/meminfo: memFree=1463200/2055920 swapFree=4145896/4192956
[pid=31970] ppid=31968 vsize=107528 CPUtime=1200.05
/proc/31970/stat : 31970 (MiraXTv3_dyn) S 31968 31970 31030 0 -1 4194304 42446 0 0 0 119967 38 0 0 18 0 3 0 339369383 110108672 25718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31970/statm: 26882 25718 218 20 0 26240 0
[pid=31970/tid=31972] ppid=31968 vsize=107528 CPUtime=601.01
/proc/31970/task/31972/stat : 31972 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 20822 0 0 0 60083 18 0 0 25 0 3 0 339369384 110108672 25718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31970/tid=31973] ppid=31968 vsize=107528 CPUtime=599.02
/proc/31970/task/31973/stat : 31973 (MiraXTv3_dyn) R 31968 31970 31030 0 -1 4194368 21279 0 0 0 59883 19 0 0 25 0 3 0 339369384 110108672 25718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 107528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.735
CPU time (s): 1200.09
CPU user time (s): 1199.69
CPU system time (s): 0.399939
CPU usage (%): 199.438
Max. virtual memory (cumulated for all children) (KiB): 107696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.399939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42446
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= 301
involuntary context switches= 22402

runsolver used 0.615906 second user time and 1.58276 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 20:15:16 UTC 2007

IDJOB= 338842
IDBENCH= 24732
IDSOLVER= 128
FILE ID= node14/338842-1178914516

PBS_JOBID= 5251100

Free space on /tmp= 66553 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338842-1178914516/MiraXTv3_dyn /tmp/evaluation/338842-1178914516/instance-338842-1178914516.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-338842-1178914516 -o ROOT/results/node14/solver-338842-1178914516 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338842-1178914516/MiraXTv3_dyn /tmp/evaluation/338842-1178914516/instance-338842-1178914516.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9ce7a6a007310fa075cda4060c50d29c

RANDOM SEED= 339097140

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
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		: 3000.227
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:       1566288 kB
Buffers:         45204 kB
Cached:         374904 kB
SwapCached:      15092 kB
Active:         139064 kB
Inactive:       305176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566288 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4004 kB
Writeback:           0 kB
Mapped:          30152 kB
Slab:            30896 kB
Committed_AS:  9589752 kB
PageTables:       1784 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= 66553 MiB

End job on node14 on Fri May 11 20:25:20 UTC 2007