Trace number 298995

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) 1200.08 601.627

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1982407920-12.SAT.shuffled.cnf
MD5SUMb02420eb242c9f0eb6d6be855d4eeabd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.036993
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/node6/watcher-298995-1178831999 -o ROOT/results/node6/solver-298995-1178831999 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298995-1178831999/MiraXTv3_dyn /tmp/evaluation/298995-1178831999/instance-298995-1178831999.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 1.44 3/77 22725
/proc/meminfo: memFree=1831608/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=3920 CPUtime=0
/proc/22725/stat : 22725 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 359237624 4014080 278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134527122 0 0 4096 0 0 0 0 17 0 0 0
/proc/22725/statm: 980 278 206 20 0 338 0

[startup+0.025981 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 22725
/proc/meminfo: memFree=1831608/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=8184 CPUtime=0.52
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 1074 0 0 0 52 0 0 0 18 0 3 0 359237624 8380416 1049 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 2046 1070 218 20 0 1404 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 8184

[startup+0.603781 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 22725
/proc/meminfo: memFree=1831608/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=10176 CPUtime=1.18
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 1637 0 0 0 117 1 0 0 18 0 3 0 359237624 10420224 1612 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 2544 1612 218 20 0 1902 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 10176

[startup+0.702793 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 22725
/proc/meminfo: memFree=1831608/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=11464 CPUtime=1.38
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 1795 0 0 0 137 1 0 0 18 0 3 0 359237624 11739136 1770 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 2866 1770 218 20 0 2224 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 11464

[startup+0.802804 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 22725
/proc/meminfo: memFree=1831608/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=11980 CPUtime=1.58
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 1950 0 0 0 157 1 0 0 18 0 3 0 359237624 12267520 1925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 2995 1925 218 20 0 2353 0
Current children cumulated CPU time (s) 1.58
Current children cumulated vsize (KiB) 11980

[startup+1.50289 s]
/proc/loadavg: 1.83 1.82 1.44 3/80 22728
/proc/meminfo: memFree=1820832/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=15996 CPUtime=2.98
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 2897 0 0 0 297 1 0 0 18 0 3 0 359237624 16379904 2872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 3999 2872 218 20 0 3357 0
[pid=22725/tid=22727] ppid=22723 vsize=15996 CPUtime=1.49
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 1181 0 0 0 149 0 0 0 20 0 3 0 359237626 16379904 2872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=15996 CPUtime=1.48
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 1353 0 0 0 147 1 0 0 25 0 3 0 359237626 16379904 2872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 15996

[startup+3.10107 s]
/proc/loadavg: 1.83 1.82 1.44 3/80 22728
/proc/meminfo: memFree=1819360/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=19528 CPUtime=6.16
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 3553 0 0 0 615 1 0 0 18 0 3 0 359237624 19996672 3528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 4882 3528 218 20 0 4240 0
[pid=22725/tid=22727] ppid=22723 vsize=19528 CPUtime=3.08
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 1429 0 0 0 308 0 0 0 25 0 3 0 359237626 19996672 3528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=19528 CPUtime=3.07
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 1761 0 0 0 306 1 0 0 18 0 3 0 359237626 19996672 3528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 19528

[startup+6.30145 s]
/proc/loadavg: 1.85 1.82 1.45 3/80 22728
/proc/meminfo: memFree=1809440/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=28344 CPUtime=12.55
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 6062 0 0 0 1251 4 0 0 18 0 3 0 359237624 29024256 5923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 7086 5923 218 20 0 6444 0
[pid=22725/tid=22727] ppid=22723 vsize=28344 CPUtime=6.28
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 2601 0 0 0 627 1 0 0 19 0 3 0 359237626 29024256 5923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=28344 CPUtime=6.26
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 3098 0 0 0 623 3 0 0 24 0 3 0 359237626 29024256 5923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 28344

[startup+12.7012 s]
/proc/loadavg: 1.86 1.82 1.45 3/80 22728
/proc/meminfo: memFree=1793440/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=43716 CPUtime=25.31
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 9954 0 0 0 2523 8 0 0 18 0 3 0 359237624 44765184 9574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 10929 9574 218 20 0 10287 0
[pid=22725/tid=22727] ppid=22723 vsize=43716 CPUtime=12.67
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 4469 0 0 0 1264 3 0 0 25 0 3 0 359237626 44765184 9574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=43716 CPUtime=12.63
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 5122 0 0 0 1258 5 0 0 22 0 3 0 359237626 44765184 9574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 43716

[startup+25.5027 s]
/proc/loadavg: 1.89 1.83 1.46 3/80 22728
/proc/meminfo: memFree=1787616/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=50776 CPUtime=50.86
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 12290 0 0 0 5075 11 0 0 18 0 3 0 359237624 51994624 11475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 12694 11475 218 20 0 12052 0
[pid=22725/tid=22727] ppid=22723 vsize=50776 CPUtime=25.45
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 5615 0 0 0 2542 3 0 0 25 0 3 0 359237626 51994624 11475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=50776 CPUtime=25.38
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 6312 0 0 0 2531 7 0 0 25 0 3 0 359237626 51994624 11475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 50776

[startup+51.1067 s]
/proc/loadavg: 1.93 1.84 1.47 3/80 22728
/proc/meminfo: memFree=1774368/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=63188 CPUtime=101.92
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 16120 0 0 0 10178 14 0 0 18 0 3 0 359237624 64704512 14444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 15797 14444 218 20 0 15155 0
[pid=22725/tid=22727] ppid=22723 vsize=63188 CPUtime=51.02
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 7722 0 0 0 5098 4 0 0 25 0 3 0 359237626 64704512 14444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=63188 CPUtime=50.87
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 8035 0 0 0 5079 8 0 0 25 0 3 0 359237626 64704512 14444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 63188

[startup+102.302 s]
/proc/loadavg: 1.97 1.86 1.50 3/80 22728
/proc/meminfo: memFree=1765280/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=72024 CPUtime=204.03
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 19749 0 0 0 20386 17 0 0 18 0 3 0 359237624 73752576 16566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 18006 16566 218 20 0 17364 0
[pid=22725/tid=22727] ppid=22723 vsize=72024 CPUtime=102.18
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 9560 0 0 0 10212 6 0 0 25 0 3 0 359237626 73752576 16566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=72024 CPUtime=101.83
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 9826 0 0 0 10172 11 0 0 25 0 3 0 359237626 73752576 16566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565791 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 72024

[startup+162.303 s]
/proc/loadavg: 1.99 1.89 1.52 3/80 22728
/proc/meminfo: memFree=1762720/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=73656 CPUtime=323.72
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 22226 0 0 0 32352 20 0 0 18 0 3 0 359237624 75423744 17242 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 18414 17242 218 20 0 17772 0
[pid=22725/tid=22727] ppid=22723 vsize=73656 CPUtime=162.13
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 10848 0 0 0 16206 7 0 0 25 0 3 0 359237626 75423744 17242 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=73656 CPUtime=161.57
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 11015 0 0 0 16145 12 0 0 25 0 3 0 359237626 75423744 17242 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.72
Current children cumulated vsize (KiB) 73656

[startup+222.302 s]
/proc/loadavg: 1.99 1.90 1.55 3/80 22728
/proc/meminfo: memFree=1760288/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=76956 CPUtime=443.4
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 24551 0 0 0 44318 22 0 0 18 0 3 0 359237624 78802944 17834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 19239 17834 218 20 0 18597 0
[pid=22725/tid=22727] ppid=22723 vsize=76956 CPUtime=222.07
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 12117 0 0 0 22199 8 0 0 25 0 3 0 359237626 78802944 17834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=76956 CPUtime=221.32
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 12071 0 0 0 22118 14 0 0 25 0 3 0 359237626 78802944 17834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.4
Current children cumulated vsize (KiB) 76956

[startup+282.303 s]
/proc/loadavg: 1.99 1.92 1.58 3/80 22728
/proc/meminfo: memFree=1759200/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=77660 CPUtime=563.08
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 26360 0 0 0 56284 24 0 0 18 0 3 0 359237624 79523840 18106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 19415 18106 218 20 0 18773 0
[pid=22725/tid=22727] ppid=22723 vsize=77660 CPUtime=282.01
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 13055 0 0 0 28192 9 0 0 25 0 3 0 359237626 79523840 18106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=77660 CPUtime=281.06
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 12942 0 0 0 28091 15 0 0 25 0 3 0 359237626 79523840 18106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526417 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.08
Current children cumulated vsize (KiB) 77660

[startup+342.303 s]
/proc/loadavg: 1.99 1.93 1.60 3/80 22728
/proc/meminfo: memFree=1757792/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=78960 CPUtime=682.78
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 28276 0 0 0 68252 26 0 0 18 0 3 0 359237624 80855040 18424 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 19740 18424 218 20 0 19098 0
[pid=22725/tid=22727] ppid=22723 vsize=78960 CPUtime=341.95
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 14121 0 0 0 34186 9 0 0 25 0 3 0 359237626 80855040 18424 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=78960 CPUtime=340.8
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 13792 0 0 0 34064 16 0 0 25 0 3 0 359237626 80855040 18424 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.78
Current children cumulated vsize (KiB) 78960

[startup+402.303 s]
/proc/loadavg: 1.99 1.94 1.62 3/80 22728
/proc/meminfo: memFree=1756896/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=79264 CPUtime=802.45
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 30048 0 0 0 80218 27 0 0 18 0 3 0 359237624 81166336 18650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 19816 18650 218 20 0 19174 0
[pid=22725/tid=22727] ppid=22723 vsize=79264 CPUtime=401.88
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 14935 0 0 0 40178 10 0 0 25 0 3 0 359237626 81166336 18650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526440 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=79264 CPUtime=400.55
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 14750 0 0 0 40038 17 0 0 25 0 3 0 359237626 81166336 18650 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 79264

[startup+462.303 s]
/proc/loadavg: 1.99 1.95 1.64 3/80 22728
/proc/meminfo: memFree=1756128/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=80576 CPUtime=922.16
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 31514 0 0 0 92187 29 0 0 18 0 3 0 359237624 82509824 18847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 20144 18847 218 20 0 19502 0
[pid=22725/tid=22727] ppid=22723 vsize=80576 CPUtime=461.83
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 15647 0 0 0 46173 10 0 0 25 0 3 0 359237626 82509824 18847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=80576 CPUtime=460.31
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 15504 0 0 0 46013 18 0 0 25 0 3 0 359237626 82509824 18847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.16
Current children cumulated vsize (KiB) 80576

[startup+522.303 s]
/proc/loadavg: 1.99 1.95 1.66 3/80 22728
/proc/meminfo: memFree=1755552/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=80868 CPUtime=1041.84
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 33178 0 0 0 104154 30 0 0 18 0 3 0 359237624 82808832 19000 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 20217 19000 218 20 0 19575 0
[pid=22725/tid=22727] ppid=22723 vsize=80868 CPUtime=521.78
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 16584 0 0 0 52167 11 0 0 25 0 3 0 359237626 82808832 19000 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526664 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=80868 CPUtime=520.05
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 16231 0 0 0 51986 19 0 0 25 0 3 0 359237626 82808832 19000 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.84
Current children cumulated vsize (KiB) 80868

[startup+582.303 s]
/proc/loadavg: 1.99 1.96 1.68 3/80 22728
/proc/meminfo: memFree=1752352/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=84252 CPUtime=1161.54
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 35503 0 0 0 116121 33 0 0 18 0 3 0 359237624 86274048 19780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 21063 19780 218 20 0 20421 0
[pid=22725/tid=22727] ppid=22723 vsize=84252 CPUtime=581.7
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 17489 0 0 0 58158 12 0 0 25 0 3 0 359237626 86274048 19780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=84252 CPUtime=579.81
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 17651 0 0 0 57961 20 0 0 25 0 3 0 359237626 86274048 19780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.54
Current children cumulated vsize (KiB) 84252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.96 1.68 3/80 22728
/proc/meminfo: memFree=1752096/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=85424 CPUtime=1200.04
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 36133 0 0 0 119971 33 0 0 18 0 3 0 359237624 87474176 19847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 21356 19847 218 20 0 20714 0
[pid=22725/tid=22727] ppid=22723 vsize=85424 CPUtime=600.99
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 17864 0 0 0 60087 12 0 0 25 0 3 0 359237626 87474176 19847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=85424 CPUtime=599.04
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 17906 0 0 0 59883 21 0 0 25 0 3 0 359237626 87474176 19847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521739 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 85424

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

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

[startup+601.601 s]
/proc/loadavg: 1.99 1.96 1.68 3/80 22728
/proc/meminfo: memFree=1752096/2055924 swapFree=4143816/4192956
[pid=22725] ppid=22723 vsize=85424 CPUtime=1200.04
/proc/22725/stat : 22725 (MiraXTv3_dyn) S 22723 22725 22284 0 -1 4194304 36133 0 0 0 119971 33 0 0 18 0 3 0 359237624 87474176 19847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22725/statm: 21356 19847 218 20 0 20714 0
[pid=22725/tid=22727] ppid=22723 vsize=85424 CPUtime=600.99
/proc/22725/task/22727/stat : 22727 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 17864 0 0 0 60087 12 0 0 25 0 3 0 359237626 87474176 19847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22725/tid=22728] ppid=22723 vsize=85424 CPUtime=599.04
/proc/22725/task/22728/stat : 22728 (MiraXTv3_dyn) R 22723 22725 22284 0 -1 4194368 17906 0 0 0 59883 21 0 0 25 0 3 0 359237626 87474176 19847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521739 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 85424

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.627
CPU time (s): 1200.08
CPU user time (s): 1199.73
CPU system time (s): 0.351946
CPU usage (%): 199.473
Max. virtual memory (cumulated for all children) (KiB): 85424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.351946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36133
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= 206
involuntary context switches= 22612

runsolver used 0.594909 second user time and 1.60576 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu May 10 21:20:00 UTC 2007

IDJOB= 298995
IDBENCH= 19999
IDSOLVER= 128
FILE ID= node6/298995-1178831999

PBS_JOBID= 5250977

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1982407920-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298995-1178831999/MiraXTv3_dyn /tmp/evaluation/298995-1178831999/instance-298995-1178831999.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-298995-1178831999 -o ROOT/results/node6/solver-298995-1178831999 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298995-1178831999/MiraXTv3_dyn /tmp/evaluation/298995-1178831999/instance-298995-1178831999.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b02420eb242c9f0eb6d6be855d4eeabd

RANDOM SEED= 696254634

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1831824 kB
Buffers:         40308 kB
Cached:         115620 kB
SwapCached:      17540 kB
Active:         106620 kB
Inactive:        74000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1831824 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            3960 kB
Writeback:           0 kB
Mapped:          29936 kB
Slab:            29076 kB
Committed_AS: 12659488 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= 66557 MiB

End job on node6 on Thu May 10 21:30:03 UTC 2007