Trace number 310188

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) 1200.07 601.429

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S994434255-18-UNKNOWN.cnf
MD5SUM7909d6a83e61ef3c01aa9db628fb1f13
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 variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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/node16/watcher-310188-1178871144 -o ROOT/results/node16/solver-310188-1178871144 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/310188-1178871144/MiraXTv3_dyn /tmp/evaluation/310188-1178871144/instance-310188-1178871144.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: 1.88 1.94 1.68 3/77 30411
/proc/meminfo: memFree=1780232/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=3920 CPUtime=0
/proc/30411/stat : 30411 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194304 332 0 0 0 0 0 0 0 18 0 1 0 335032030 4014080 307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 0 0 0
/proc/30411/statm: 980 307 206 20 0 338 0

[startup+0.182475 s]
/proc/loadavg: 1.88 1.94 1.68 3/77 30411
/proc/meminfo: memFree=1780232/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=8140 CPUtime=0.33
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 907 0 0 0 33 0 0 0 18 0 3 0 335032030 8335360 882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 2035 882 218 20 0 1393 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 8140

[startup+0.201471 s]
/proc/loadavg: 1.88 1.94 1.68 3/77 30411
/proc/meminfo: memFree=1780232/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=8140 CPUtime=0.37
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 941 0 0 0 37 0 0 0 18 0 3 0 335032030 8335360 916 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 2035 916 218 20 0 1393 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 8140

[startup+0.301453 s]
/proc/loadavg: 1.88 1.94 1.68 3/77 30411
/proc/meminfo: memFree=1780232/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=9492 CPUtime=0.57
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 1114 0 0 0 57 0 0 0 18 0 3 0 335032030 9719808 1089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 2373 1089 218 20 0 1731 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 9492

[startup+0.701368 s]
/proc/loadavg: 1.88 1.94 1.68 3/77 30411
/proc/meminfo: memFree=1780232/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=11880 CPUtime=1.37
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 1729 0 0 0 137 0 0 0 18 0 3 0 335032030 12165120 1704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 2970 1704 218 20 0 2328 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 11880

[startup+1.5022 s]
/proc/loadavg: 1.88 1.94 1.68 3/80 30414
/proc/meminfo: memFree=1771952/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=15040 CPUtime=2.97
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 2770 0 0 0 295 2 0 0 18 0 3 0 335032030 15400960 2745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 3760 2745 218 20 0 3118 0
[pid=30411/tid=30413] ppid=30409 vsize=15040 CPUtime=1.47
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 1210 0 0 0 147 0 0 0 25 0 3 0 335032032 15400960 2745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=15040 CPUtime=1.46
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 1139 0 0 0 146 0 0 0 23 0 3 0 335032032 15400960 2745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 15040

[startup+3.10186 s]
/proc/loadavg: 1.89 1.95 1.69 3/80 30414
/proc/meminfo: memFree=1766768/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=20068 CPUtime=6.15
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 3754 0 0 0 613 2 0 0 18 0 3 0 335032030 20549632 3729 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 5017 3729 218 20 0 4375 0
[pid=30411/tid=30413] ppid=30409 vsize=20068 CPUtime=3.06
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 1711 0 0 0 306 0 0 0 25 0 3 0 335032032 20549632 3729 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=20068 CPUtime=3.06
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 1622 0 0 0 305 1 0 0 23 0 3 0 335032032 20549632 3729 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 20068

[startup+6.30118 s]
/proc/loadavg: 1.89 1.95 1.69 3/80 30414
/proc/meminfo: memFree=1761072/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=27656 CPUtime=12.54
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 5632 0 0 0 1250 4 0 0 18 0 3 0 335032030 28319744 5533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 6914 5533 218 20 0 6272 0
[pid=30411/tid=30413] ppid=30409 vsize=27656 CPUtime=6.26
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 2520 0 0 0 625 1 0 0 24 0 3 0 335032032 28319744 5533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=27656 CPUtime=6.25
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 2691 0 0 0 623 2 0 0 25 0 3 0 335032032 28319744 5533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27656

[startup+12.7018 s]
/proc/loadavg: 1.90 1.95 1.69 3/80 30414
/proc/meminfo: memFree=1743984/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=43136 CPUtime=25.32
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 9751 0 0 0 2523 9 0 0 18 0 3 0 335032030 44171264 9477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 10784 9477 218 20 0 10142 0
[pid=30411/tid=30413] ppid=30409 vsize=43136 CPUtime=12.66
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 4683 0 0 0 1263 3 0 0 25 0 3 0 335032032 44171264 9477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=43136 CPUtime=12.63
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 4647 0 0 0 1258 5 0 0 25 0 3 0 335032032 44171264 9477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565692 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 43136

[startup+25.5021 s]
/proc/loadavg: 1.92 1.95 1.69 3/80 30414
/proc/meminfo: memFree=1733424/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=52248 CPUtime=50.86
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 12326 0 0 0 5074 12 0 0 18 0 3 0 335032030 53501952 11769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 13062 11769 218 20 0 12420 0
[pid=30411/tid=30413] ppid=30409 vsize=52248 CPUtime=25.46
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 6061 0 0 0 2541 5 0 0 25 0 3 0 335032032 53501952 11769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=52248 CPUtime=25.37
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 5844 0 0 0 2531 6 0 0 25 0 3 0 335032032 53501952 11769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 52248

[startup+51.1027 s]
/proc/loadavg: 1.94 1.95 1.70 3/80 30414
/proc/meminfo: memFree=1712944/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=71740 CPUtime=101.94
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 18077 0 0 0 10174 20 0 0 18 0 3 0 335032030 73461760 16844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 17935 16844 218 20 0 17293 0
[pid=30411/tid=30413] ppid=30409 vsize=71740 CPUtime=51.02
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 9026 0 0 0 5093 9 0 0 25 0 3 0 335032032 73461760 16844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=71740 CPUtime=50.89
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 8630 0 0 0 5079 10 0 0 25 0 3 0 335032032 73461760 16844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 71740

[startup+102.303 s]
/proc/loadavg: 1.98 1.95 1.71 3/80 30414
/proc/meminfo: memFree=1702192/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=84216 CPUtime=204.12
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 22014 0 0 0 20388 24 0 0 18 0 3 0 335032030 86237184 19571 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 21054 19571 218 20 0 20412 0
[pid=30411/tid=30413] ppid=30409 vsize=84216 CPUtime=102.2
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 10910 0 0 0 10209 11 0 0 25 0 3 0 335032032 86237184 19571 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=84216 CPUtime=101.89
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 10683 0 0 0 10177 12 0 0 25 0 3 0 335032032 86237184 19571 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 84216

[startup+162.301 s]
/proc/loadavg: 1.99 1.96 1.73 3/80 30414
/proc/meminfo: memFree=1698928/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=86872 CPUtime=323.85
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 24139 0 0 0 32358 27 0 0 18 0 3 0 335032030 88956928 20315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 21718 20315 218 20 0 21076 0
[pid=30411/tid=30413] ppid=30409 vsize=86872 CPUtime=162.16
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 12090 0 0 0 16204 12 0 0 25 0 3 0 335032032 88956928 20315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=86872 CPUtime=161.66
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 11628 0 0 0 16152 14 0 0 25 0 3 0 335032032 88956928 20315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 86872

[startup+222.306 s]
/proc/loadavg: 2.06 1.98 1.75 3/80 30414
/proc/meminfo: memFree=1695856/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=89656 CPUtime=443.57
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 26289 0 0 0 44328 29 0 0 18 0 3 0 335032030 91807744 21096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 22414 21096 218 20 0 21772 0
[pid=30411/tid=30413] ppid=30409 vsize=89656 CPUtime=222.11
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 13504 0 0 0 22198 13 0 0 25 0 3 0 335032032 91807744 21096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=89656 CPUtime=221.43
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 12364 0 0 0 22128 15 0 0 25 0 3 0 335032032 91807744 21096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 89656

[startup+282.302 s]
/proc/loadavg: 2.02 1.98 1.76 3/80 30414
/proc/meminfo: memFree=1695408/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=90552 CPUtime=563.29
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 27759 0 0 0 56299 30 0 0 18 0 3 0 335032030 92725248 21227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 22638 21227 218 20 0 21996 0
[pid=30411/tid=30413] ppid=30409 vsize=90552 CPUtime=282.07
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 14292 0 0 0 28193 14 0 0 25 0 3 0 335032032 92725248 21227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=90552 CPUtime=281.19
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 13046 0 0 0 28104 15 0 0 25 0 3 0 335032032 92725248 21227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 90552

[startup+342.302 s]
/proc/loadavg: 2.00 1.98 1.77 3/80 30414
/proc/meminfo: memFree=1695216/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=90552 CPUtime=683.02
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 29195 0 0 0 68271 31 0 0 18 0 3 0 335032030 92725248 21271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 22638 21271 218 20 0 21996 0
[pid=30411/tid=30413] ppid=30409 vsize=90552 CPUtime=342.04
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 15056 0 0 0 34190 14 0 0 25 0 3 0 335032032 92725248 21271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=90552 CPUtime=340.95
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 13718 0 0 0 34079 16 0 0 25 0 3 0 335032032 92725248 21271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 90552

[startup+402.302 s]
/proc/loadavg: 2.00 1.98 1.78 3/80 30414
/proc/meminfo: memFree=1694640/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=91220 CPUtime=802.74
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 30666 0 0 0 80241 33 0 0 18 0 3 0 335032030 93409280 21400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 22805 21400 218 20 0 22163 0
[pid=30411/tid=30413] ppid=30409 vsize=91220 CPUtime=402
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 15772 0 0 0 40185 15 0 0 25 0 3 0 335032032 93409280 21400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=91220 CPUtime=400.72
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 14473 0 0 0 40055 17 0 0 25 0 3 0 335032032 93409280 21400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 91220

[startup+462.303 s]
/proc/loadavg: 2.00 1.98 1.79 3/80 30414
/proc/meminfo: memFree=1694128/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=92376 CPUtime=922.45
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 31975 0 0 0 92211 34 0 0 18 0 3 0 335032030 94593024 21532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 23094 21532 218 20 0 22452 0
[pid=30411/tid=30413] ppid=30409 vsize=92376 CPUtime=461.95
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 16417 0 0 0 46180 15 0 0 19 0 3 0 335032032 94593024 21532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7639391 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=92376 CPUtime=460.47
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 15137 0 0 0 46029 18 0 0 18 0 3 0 335032032 94593024 21532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 92376

[startup+522.303 s]
/proc/loadavg: 2.00 1.98 1.81 3/80 30414
/proc/meminfo: memFree=1693616/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=92668 CPUtime=1042.19
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 33330 0 0 0 104183 36 0 0 18 0 3 0 335032030 94892032 21687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 23167 21687 218 20 0 22525 0
[pid=30411/tid=30413] ppid=30409 vsize=92668 CPUtime=521.91
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 17033 0 0 0 52175 16 0 0 25 0 3 0 335032032 94892032 21687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=92668 CPUtime=520.25
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 15876 0 0 0 52006 19 0 0 25 0 3 0 335032032 94892032 21687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 92668

[startup+582.302 s]
/proc/loadavg: 2.05 2.00 1.82 3/80 30414
/proc/meminfo: memFree=1689648/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=96076 CPUtime=1161.91
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 35350 0 0 0 116153 38 0 0 18 0 3 0 335032030 98381824 22690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 24019 22690 218 20 0 23377 0
[pid=30411/tid=30413] ppid=30409 vsize=96076 CPUtime=581.87
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 17731 0 0 0 58171 16 0 0 25 0 3 0 335032032 98381824 22690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526712 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=96076 CPUtime=580.02
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 17198 0 0 0 57981 21 0 0 25 0 3 0 335032032 98381824 22690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 96076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.04 2.00 1.82 3/80 30414
/proc/meminfo: memFree=1689264/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=96076 CPUtime=1200.03
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 35818 0 0 0 119964 39 0 0 18 0 3 0 335032030 98381824 22746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 24019 22746 218 20 0 23377 0
[pid=30411/tid=30413] ppid=30409 vsize=96076 CPUtime=600.96
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 17941 0 0 0 60079 17 0 0 25 0 3 0 335032032 98381824 22746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=96076 CPUtime=599.04
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 17456 0 0 0 59883 21 0 0 25 0 3 0 335032032 98381824 22746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 96076

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

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

[startup+601.402 s]
/proc/loadavg: 2.04 2.00 1.82 3/80 30414
/proc/meminfo: memFree=1689264/2055920 swapFree=4143412/4192956
[pid=30411] ppid=30409 vsize=96076 CPUtime=1200.03
/proc/30411/stat : 30411 (MiraXTv3_dyn) S 30409 30411 30282 0 -1 4194304 35818 0 0 0 119964 39 0 0 18 0 3 0 335032030 98381824 22746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30411/statm: 24019 22746 218 20 0 23377 0
[pid=30411/tid=30413] ppid=30409 vsize=96076 CPUtime=600.96
/proc/30411/task/30413/stat : 30413 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 17941 0 0 0 60079 17 0 0 25 0 3 0 335032032 98381824 22746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30411/tid=30414] ppid=30409 vsize=96076 CPUtime=599.04
/proc/30411/task/30414/stat : 30414 (MiraXTv3_dyn) R 30409 30411 30282 0 -1 4194368 17456 0 0 0 59883 21 0 0 25 0 3 0 335032032 98381824 22746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 96076

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.429
CPU time (s): 1200.07
CPU user time (s): 1199.66
CPU system time (s): 0.407937
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 96488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.407937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35818
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= 203
involuntary context switches= 22642

runsolver used 0.594909 second user time and 1.61675 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 08:12:24 UTC 2007

IDJOB= 310188
IDBENCH= 20280
IDSOLVER= 128
FILE ID= node16/310188-1178871144

PBS_JOBID= 5251049

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S994434255-18-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310188-1178871144/MiraXTv3_dyn /tmp/evaluation/310188-1178871144/instance-310188-1178871144.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-310188-1178871144 -o ROOT/results/node16/solver-310188-1178871144 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/310188-1178871144/MiraXTv3_dyn /tmp/evaluation/310188-1178871144/instance-310188-1178871144.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7909d6a83e61ef3c01aa9db628fb1f13

RANDOM SEED= 440128028

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1780448 kB
Buffers:         47348 kB
Cached:         141312 kB
SwapCached:      17992 kB
Active:         116548 kB
Inactive:        97040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780448 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4052 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            47380 kB
Committed_AS: 14211576 kB
PageTables:       1836 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 node16 on Fri May 11 08:22:28 UTC 2007