Trace number 303546

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) 1200.1 604.532

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S666382280-13.cnf
MD5SUMc43d54c2e9e3de5b9ca4424a3e9c633d
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

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/node5/watcher-303546-1178848404 -o ROOT/results/node5/solver-303546-1178848404 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303546-1178848404/MiraXTv3_dyn /tmp/evaluation/303546-1178848404/instance-303546-1178848404.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 1.94 1.90 3/77 12587
/proc/meminfo: memFree=1762424/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=3788 CPUtime=0
/proc/12587/stat : 12587 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194304 392 0 0 0 0 0 0 0 18 0 1 0 360878127 3878912 367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/12587/statm: 947 370 205 20 0 305 0

[startup+0.100118 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 12587
/proc/meminfo: memFree=1762424/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=5312 CPUtime=0.09
/proc/12587/stat : 12587 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194304 783 0 0 0 9 0 0 0 18 0 1 0 360878127 5439488 758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/12587/statm: 1328 758 207 20 0 686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.201129 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 12587
/proc/meminfo: memFree=1762424/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=5312 CPUtime=0.19
/proc/12587/stat : 12587 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194304 783 0 0 0 19 0 0 0 18 0 1 0 360878127 5439488 758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/12587/statm: 1328 758 207 20 0 686 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5312

[startup+0.301141 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 12587
/proc/meminfo: memFree=1762424/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=5484 CPUtime=0.29
/proc/12587/stat : 12587 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194304 817 0 0 0 29 0 0 0 19 0 1 0 360878127 5615616 792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/12587/statm: 1371 792 207 20 0 729 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5484

[startup+0.701193 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 12587
/proc/meminfo: memFree=1762424/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=13964 CPUtime=0.95
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 1932 0 0 0 95 0 0 0 21 0 3 0 360878127 14299136 1905 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 3491 1905 218 20 0 2849 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 13964

[startup+1.50228 s]
/proc/loadavg: 1.83 1.94 1.90 3/80 12590
/proc/meminfo: memFree=1751904/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=21212 CPUtime=2.55
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 3706 0 0 0 254 1 0 0 21 0 3 0 360878127 21721088 3679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 5303 3679 218 20 0 4661 0
[pid=12587/tid=12589] ppid=12585 vsize=21212 CPUtime=1.07
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 1454 0 0 0 107 0 0 0 20 0 3 0 360878169 21721088 3679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12587/tid=12590] ppid=12585 vsize=21212 CPUtime=1.05
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 1369 0 0 0 105 0 0 0 20 0 3 0 360878169 21721088 3679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 21212

[startup+3.10147 s]
/proc/loadavg: 1.83 1.94 1.90 3/80 12590
/proc/meminfo: memFree=1742880/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=27376 CPUtime=5.74
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 5309 0 0 0 571 3 0 0 21 0 3 0 360878127 28033024 5282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 6844 5282 218 20 0 6202 0
[pid=12587/tid=12589] ppid=12585 vsize=27376 CPUtime=2.67
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 2239 0 0 0 266 1 0 0 25 0 3 0 360878169 28033024 5282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12587/tid=12590] ppid=12585 vsize=27376 CPUtime=2.65
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 2187 0 0 0 263 2 0 0 23 0 3 0 360878169 28033024 5282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.74
Current children cumulated vsize (KiB) 27376

[startup+6.30183 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 12590
/proc/meminfo: memFree=1731744/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=40760 CPUtime=12.13
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 8781 0 0 0 1206 7 0 0 21 0 3 0 360878127 41738240 8682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 10190 8682 218 20 0 9548 0
[pid=12587/tid=12589] ppid=12585 vsize=40760 CPUtime=5.87
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 3816 0 0 0 584 3 0 0 25 0 3 0 360878169 41738240 8682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12587/tid=12590] ppid=12585 vsize=40760 CPUtime=5.84
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 4082 0 0 0 580 4 0 0 25 0 3 0 360878169 41738240 8682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.13
Current children cumulated vsize (KiB) 40760

[startup+12.7016 s]
/proc/loadavg: 1.86 1.94 1.90 3/80 12590
/proc/meminfo: memFree=1704608/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=66444 CPUtime=24.9
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 15214 0 0 0 2477 13 0 0 21 0 3 0 360878127 68038656 14849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 16611 14849 218 20 0 15969 0
[pid=12587/tid=12589] ppid=12585 vsize=66444 CPUtime=12.26
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 7133 0 0 0 1221 5 0 0 25 0 3 0 360878169 68038656 14849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12587/tid=12590] ppid=12585 vsize=66444 CPUtime=12.21
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 7198 0 0 0 1214 7 0 0 19 0 3 0 360878169 68038656 14849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.9
Current children cumulated vsize (KiB) 66444

[startup+25.502 s]
/proc/loadavg: 1.89 1.94 1.90 3/80 12590
/proc/meminfo: memFree=1695072/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=73976 CPUtime=50.44
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 17853 0 0 0 5029 15 0 0 21 0 3 0 360878127 75751424 17088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 18494 17088 218 20 0 17852 0
[pid=12587/tid=12589] ppid=12585 vsize=73976 CPUtime=25.05
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 8330 0 0 0 2499 6 0 0 25 0 3 0 360878169 75751424 17088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576663 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12587/tid=12590] ppid=12585 vsize=73976 CPUtime=24.95
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 8640 0 0 0 2487 8 0 0 18 0 3 0 360878169 75751424 17088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.44
Current children cumulated vsize (KiB) 73976

[startup+51.1019 s]
/proc/loadavg: 1.93 1.94 1.90 3/80 12590
/proc/meminfo: memFree=1677216/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=90460 CPUtime=101.5
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 22934 0 0 0 10130 20 0 0 21 0 3 0 360878127 92631040 21349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 22615 21349 218 20 0 21973 0
[pid=12587/tid=12589] ppid=12585 vsize=90460 CPUtime=50.6
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 10659 0 0 0 5053 7 0 0 25 0 3 0 360878169 92631040 21349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12587/tid=12590] ppid=12585 vsize=90460 CPUtime=50.46
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 11392 0 0 0 5035 11 0 0 25 0 3 0 360878169 92631040 21349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 90460

[startup+102.302 s]
/proc/loadavg: 1.97 1.95 1.91 3/80 12590
/proc/meminfo: memFree=1670432/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=98044 CPUtime=203.62
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 26209 0 0 0 20339 23 0 0 21 0 3 0 360878127 100397056 22999 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 24511 22999 218 20 0 23869 0
[pid=12587/tid=12589] ppid=12585 vsize=98044 CPUtime=101.75
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 12476 0 0 0 10166 9 0 0 25 0 3 0 360878169 100397056 22999 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12587/tid=12590] ppid=12585 vsize=98044 CPUtime=101.44
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 12850 0 0 0 10131 13 0 0 25 0 3 0 360878169 100397056 22999 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.62
Current children cumulated vsize (KiB) 98044

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/80 12590
/proc/meminfo: memFree=1665696/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=102048 CPUtime=323.29
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 29048 0 0 0 32302 27 0 0 21 0 3 0 360878127 104497152 24148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 25512 24148 218 20 0 24870 0
[pid=12587/tid=12589] ppid=12585 vsize=102048 CPUtime=161.68
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 14059 0 0 0 16157 11 0 0 25 0 3 0 360878169 104497152 24148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12587/tid=12590] ppid=12585 vsize=102048 CPUtime=161.17
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 14106 0 0 0 16102 15 0 0 25 0 3 0 360878169 104497152 24148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.29
Current children cumulated vsize (KiB) 102048

[startup+222.306 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 12590
/proc/meminfo: memFree=1662752/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=105456 CPUtime=442.96
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 31511 0 0 0 44267 29 0 0 21 0 3 0 360878127 107986944 24921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 26364 24921 218 20 0 25722 0
[pid=12587/tid=12589] ppid=12585 vsize=105456 CPUtime=221.62
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 15497 0 0 0 22150 12 0 0 25 0 3 0 360878169 107986944 24921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12587/tid=12590] ppid=12585 vsize=105456 CPUtime=220.91
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 15131 0 0 0 22075 16 0 0 25 0 3 0 360878169 107986944 24921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.96
Current children cumulated vsize (KiB) 105456

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12590
/proc/meminfo: memFree=1660512/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=107924 CPUtime=562.61
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 33748 0 0 0 56230 31 0 0 21 0 3 0 360878127 110514176 25533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 26981 25533 218 20 0 26339 0
[pid=12587/tid=12589] ppid=12585 vsize=107924 CPUtime=281.54
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 16727 0 0 0 28141 13 0 0 25 0 3 0 360878169 110514176 25533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12587/tid=12590] ppid=12585 vsize=107924 CPUtime=280.64
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 16138 0 0 0 28047 17 0 0 19 0 3 0 360878169 110514176 25533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.61
Current children cumulated vsize (KiB) 107924

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12590
/proc/meminfo: memFree=1658016/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=110048 CPUtime=682.29
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 35816 0 0 0 68196 33 0 0 21 0 3 0 360878127 112689152 26106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 27512 26106 218 20 0 26870 0
[pid=12587/tid=12589] ppid=12585 vsize=110048 CPUtime=341.48
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 17959 0 0 0 34134 14 0 0 25 0 3 0 360878169 112689152 26106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12587/tid=12590] ppid=12585 vsize=110048 CPUtime=340.38
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 16974 0 0 0 34020 18 0 0 25 0 3 0 360878169 112689152 26106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.29
Current children cumulated vsize (KiB) 110048

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 12590
/proc/meminfo: memFree=1657632/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=111240 CPUtime=801.97
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 37686 0 0 0 80162 35 0 0 21 0 3 0 360878127 113909760 26221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 27810 26221 218 20 0 27168 0
[pid=12587/tid=12589] ppid=12585 vsize=111240 CPUtime=401.43
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 18907 0 0 0 40128 15 0 0 25 0 3 0 360878169 113909760 26221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12587/tid=12590] ppid=12585 vsize=111240 CPUtime=400.11
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 17896 0 0 0 39992 19 0 0 25 0 3 0 360878169 113909760 26221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.97
Current children cumulated vsize (KiB) 111240

[startup+462.302 s]
/proc/loadavg: 2.04 1.99 1.91 3/86 12656
/proc/meminfo: memFree=1654704/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=111688 CPUtime=921.53
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 39618 0 0 0 92114 39 0 0 21 0 3 0 360878127 114368512 26593 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 27922 26593 218 20 0 27280 0
[pid=12587/tid=12589] ppid=12585 vsize=111688 CPUtime=461.32
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 20041 0 0 0 46114 18 0 0 25 0 3 0 360878169 114368512 26593 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12587/tid=12590] ppid=12585 vsize=111688 CPUtime=459.78
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 18694 0 0 0 45958 20 0 0 20 0 3 0 360878169 114368512 26593 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.53
Current children cumulated vsize (KiB) 111688

[startup+522.302 s]
/proc/loadavg: 2.09 2.00 1.92 4/86 13144
/proc/meminfo: memFree=1650216/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=117160 CPUtime=1039.42
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 42097 0 0 0 103887 55 0 0 21 0 3 0 360878127 119971840 27707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 29290 27707 218 20 0 28648 0
[pid=12587/tid=12589] ppid=12585 vsize=117160 CPUtime=520.35
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 20844 0 0 0 52005 30 0 0 25 0 3 0 360878169 119971840 27707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521264 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12587/tid=12590] ppid=12585 vsize=117160 CPUtime=518.63
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 20370 0 0 0 51840 23 0 0 25 0 3 0 360878169 119971840 27707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.42
Current children cumulated vsize (KiB) 117160

[startup+582.302 s]
/proc/loadavg: 2.06 2.01 1.93 3/80 13284
/proc/meminfo: memFree=1650656/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=117328 CPUtime=1155.78
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 43592 0 0 0 115522 56 0 0 21 0 3 0 360878127 120143872 27837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 29332 27837 218 20 0 28690 0
[pid=12587/tid=12589] ppid=12585 vsize=117328 CPUtime=578.28
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 21536 0 0 0 57797 31 0 0 25 0 3 0 360878169 120143872 27837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12587/tid=12590] ppid=12585 vsize=117328 CPUtime=577.07
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 21173 0 0 0 57683 24 0 0 25 0 3 0 360878169 120143872 27837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1155.78
Current children cumulated vsize (KiB) 117328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+604.502 s]
/proc/loadavg: 2.05 2.01 1.93 3/80 13284
/proc/meminfo: memFree=1650400/2055920 swapFree=4150068/4192956
[pid=12587] ppid=12585 vsize=118352 CPUtime=1200.07
/proc/12587/stat : 12587 (MiraXTv3_dyn) S 12585 12587 11800 0 -1 4194304 44176 0 0 0 119950 57 0 0 21 0 3 0 360878127 121192448 27901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12587/statm: 29588 27901 218 20 0 28946 0
[pid=12587/tid=12589] ppid=12585 vsize=118352 CPUtime=600.38
/proc/12587/task/12589/stat : 12589 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 21796 0 0 0 60007 31 0 0 25 0 3 0 360878169 121192448 27901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12587/tid=12590] ppid=12585 vsize=118352 CPUtime=599.24
/proc/12587/task/12590/stat : 12590 (MiraXTv3_dyn) R 12585 12587 11800 0 -1 4194368 21497 0 0 0 59900 24 0 0 25 0 3 0 360878169 121192448 27901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 118352

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 604.532
CPU time (s): 1200.1
CPU user time (s): 1199.51
CPU system time (s): 0.58991
CPU usage (%): 198.518
Max. virtual memory (cumulated for all children) (KiB): 118352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.58991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44176
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= 373
involuntary context switches= 23069

runsolver used 0.631903 second user time and 1.63575 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 01:53:25 UTC 2007

IDJOB= 303546
IDBENCH= 20110
IDSOLVER= 128
FILE ID= node5/303546-1178848404

PBS_JOBID= 5251003

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S666382280-13.cnf
COMMAND LINE= /tmp/evaluation/303546-1178848404/MiraXTv3_dyn /tmp/evaluation/303546-1178848404/instance-303546-1178848404.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-303546-1178848404 -o ROOT/results/node5/solver-303546-1178848404 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303546-1178848404/MiraXTv3_dyn /tmp/evaluation/303546-1178848404/instance-303546-1178848404.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c43d54c2e9e3de5b9ca4424a3e9c633d

RANDOM SEED= 562880797

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:      2055920 kB
MemFree:       1762640 kB
Buffers:         44564 kB
Cached:         162872 kB
SwapCached:      11320 kB
Active:         112928 kB
Inactive:       117732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762640 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4416 kB
Writeback:           0 kB
Mapped:          30080 kB
Slab:            48240 kB
Committed_AS: 13979948 kB
PageTables:       1720 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= 66556 MiB

End job on node5 on Fri May 11 02:03:31 UTC 2007