Trace number 294855

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 v2? (TO) 1200.09 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1141171506-10.UNSAT.shuffled.cnf
MD5SUMd6d6be09c1abbc60814c0f85b6a5cc4b
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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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-294855-1178818482 -o ROOT/results/node6/solver-294855-1178818482 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/294855-1178818482/MiraXTv2_dyn /tmp/evaluation/294855-1178818482/instance-294855-1178818482.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: 1.99 1.97 1.78 3/77 20833
/proc/meminfo: memFree=1838392/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=3788 CPUtime=0
/proc/20833/stat : 20833 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194304 307 0 0 0 0 0 0 0 18 0 1 0 357885888 3878912 282 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/20833/statm: 947 283 206 20 0 305 0

[startup+0.053912 s]
/proc/loadavg: 1.99 1.97 1.78 3/77 20833
/proc/meminfo: memFree=1838392/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=4348 CPUtime=0.04
/proc/20833/stat : 20833 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194304 445 0 0 0 4 0 0 0 18 0 1 0 357885888 4452352 420 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 1 0 0
/proc/20833/statm: 1087 420 207 20 0 445 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4348

[startup+0.101917 s]
/proc/loadavg: 1.99 1.97 1.78 3/77 20833
/proc/meminfo: memFree=1838392/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=4348 CPUtime=0.09
/proc/20833/stat : 20833 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194304 450 0 0 0 9 0 0 0 18 0 1 0 357885888 4452352 425 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20833/statm: 1087 425 207 20 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4348

[startup+0.30194 s]
/proc/loadavg: 1.99 1.97 1.78 3/77 20833
/proc/meminfo: memFree=1838392/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=6076 CPUtime=0.29
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 752 0 0 0 29 0 0 0 18 0 2 0 357885888 6221824 727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 1519 727 218 20 0 877 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6076

[startup+0.701987 s]
/proc/loadavg: 1.99 1.97 1.78 3/77 20833
/proc/meminfo: memFree=1838392/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=7976 CPUtime=0.69
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 1107 0 0 0 69 0 0 0 18 0 2 0 357885888 8167424 1082 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 1994 1082 218 20 0 1352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7976

[startup+1.50108 s]
/proc/loadavg: 1.99 1.97 1.78 2/79 20835
/proc/meminfo: memFree=1834344/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=9012 CPUtime=1.49
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 1400 0 0 0 149 0 0 0 18 0 2 0 357885888 9228288 1375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 2253 1375 218 20 0 1611 0
[pid=20833/tid=20835] ppid=20831 vsize=9012 CPUtime=1.36
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 920 0 0 0 136 0 0 0 25 0 2 0 357885901 9228288 1375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9012

[startup+3.10127 s]
/proc/loadavg: 1.91 1.95 1.78 2/79 20835
/proc/meminfo: memFree=1832488/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=11664 CPUtime=3.09
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 2087 0 0 0 308 1 0 0 18 0 2 0 357885888 11943936 2062 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 2916 2062 218 20 0 2274 0
[pid=20833/tid=20835] ppid=20831 vsize=11664 CPUtime=2.96
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 1607 0 0 0 296 0 0 0 25 0 2 0 357885901 11943936 2063 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11664

[startup+6.30164 s]
/proc/loadavg: 1.91 1.95 1.78 2/79 20835
/proc/meminfo: memFree=1829608/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=12776 CPUtime=6.29
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 2475 0 0 0 628 1 0 0 18 0 2 0 357885888 13082624 2376 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 3194 2376 218 20 0 2552 0
[pid=20833/tid=20835] ppid=20831 vsize=12776 CPUtime=6.16
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 1995 0 0 0 615 1 0 0 25 0 2 0 357885901 13082624 2376 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12776

[startup+12.7014 s]
/proc/loadavg: 1.77 1.92 1.77 2/79 20835
/proc/meminfo: memFree=1824808/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=17136 CPUtime=12.68
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 3687 0 0 0 1266 2 0 0 18 0 2 0 357885888 17547264 3493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 4284 3493 218 20 0 3642 0
[pid=20833/tid=20835] ppid=20831 vsize=17136 CPUtime=12.56
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 3207 0 0 0 1254 2 0 0 25 0 2 0 357885901 17547264 3493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17136

[startup+25.5019 s]
/proc/loadavg: 1.65 1.89 1.76 2/79 20835
/proc/meminfo: memFree=1821736/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=20044 CPUtime=25.48
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 4680 0 0 0 2545 3 0 0 18 0 2 0 357885888 20525056 4255 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 5011 4255 218 20 0 4369 0
[pid=20833/tid=20835] ppid=20831 vsize=20044 CPUtime=25.36
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 4200 0 0 0 2533 3 0 0 25 0 2 0 357885901 20525056 4255 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20044

[startup+51.1019 s]
/proc/loadavg: 1.43 1.82 1.74 2/79 20835
/proc/meminfo: memFree=1819752/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=22112 CPUtime=51.07
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 5625 0 0 0 5103 4 0 0 18 0 2 0 357885888 22642688 4754 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 5528 4754 218 20 0 4886 0
[pid=20833/tid=20835] ppid=20831 vsize=22112 CPUtime=50.95
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 5145 0 0 0 5091 4 0 0 25 0 2 0 357885901 22642688 4754 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22112

[startup+102.306 s]
/proc/loadavg: 1.17 1.68 1.69 2/79 20835
/proc/meminfo: memFree=1818536/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=23516 CPUtime=102.26
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 6791 0 0 0 10221 5 0 0 18 0 2 0 357885888 24080384 5066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 5879 5066 218 20 0 5237 0
[pid=20833/tid=20835] ppid=20831 vsize=23516 CPUtime=102.14
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 6311 0 0 0 10209 5 0 0 25 0 2 0 357885901 24080384 5066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23516

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.65 2/79 20837
/proc/meminfo: memFree=1817704/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=24304 CPUtime=162.24
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 8109 0 0 0 16218 6 0 0 18 0 2 0 357885888 24887296 5262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 6076 5262 218 20 0 5434 0
[pid=20833/tid=20835] ppid=20831 vsize=24304 CPUtime=162.12
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 7629 0 0 0 16206 6 0 0 25 0 2 0 357885901 24887296 5262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522135 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24304

[startup+222.302 s]
/proc/loadavg: 1.02 1.45 1.60 2/79 20837
/proc/meminfo: memFree=1816616/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=25480 CPUtime=222.22
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 9358 0 0 0 22215 7 0 0 18 0 2 0 357885888 26091520 5521 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 6370 5521 218 20 0 5728 0
[pid=20833/tid=20835] ppid=20831 vsize=25480 CPUtime=222.1
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 8878 0 0 0 22203 7 0 0 25 0 2 0 357885901 26091520 5521 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530081 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25480

[startup+282.301 s]
/proc/loadavg: 1.01 1.37 1.57 2/79 20837
/proc/meminfo: memFree=1815720/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=26536 CPUtime=282.2
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 10655 0 0 0 28212 8 0 0 18 0 2 0 357885888 27172864 5762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 6634 5762 218 20 0 5992 0
[pid=20833/tid=20835] ppid=20831 vsize=26536 CPUtime=282.08
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 10175 0 0 0 28200 8 0 0 25 0 2 0 357885901 27172864 5762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 26536

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.53 2/79 20837
/proc/meminfo: memFree=1815336/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=27020 CPUtime=342.19
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 11835 0 0 0 34210 9 0 0 18 0 2 0 357885888 27668480 5881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 6755 5881 218 20 0 6113 0
[pid=20833/tid=20835] ppid=20831 vsize=27020 CPUtime=342.07
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 11355 0 0 0 34198 9 0 0 25 0 2 0 357885901 27668480 5881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 27020

[startup+402.301 s]
/proc/loadavg: 1.00 1.24 1.49 2/79 20837
/proc/meminfo: memFree=1814952/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=27216 CPUtime=402.17
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 12961 0 0 0 40207 10 0 0 18 0 2 0 357885888 27869184 5941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 6804 5941 218 20 0 6162 0
[pid=20833/tid=20835] ppid=20831 vsize=27216 CPUtime=402.05
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 12481 0 0 0 40195 10 0 0 25 0 2 0 357885901 27869184 5941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526342 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 27216

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.46 2/79 20837
/proc/meminfo: memFree=1814184/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=27924 CPUtime=462.16
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 14219 0 0 0 46205 11 0 0 18 0 2 0 357885888 28594176 6127 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 6981 6127 218 20 0 6339 0
[pid=20833/tid=20835] ppid=20831 vsize=27924 CPUtime=462.04
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 13739 0 0 0 46193 11 0 0 25 0 2 0 357885901 28594176 6127 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 27924

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.43 2/79 20837
/proc/meminfo: memFree=1813992/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=28132 CPUtime=522.15
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 15343 0 0 0 52203 12 0 0 18 0 2 0 357885888 28807168 6179 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 7033 6179 218 20 0 6391 0
[pid=20833/tid=20835] ppid=20831 vsize=28132 CPUtime=522.02
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 14863 0 0 0 52190 12 0 0 25 0 2 0 357885901 28807168 6179 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 28132

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.40 2/79 20837
/proc/meminfo: memFree=1813608/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=28804 CPUtime=582.13
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 16474 0 0 0 58200 13 0 0 18 0 2 0 357885888 29495296 6305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 7201 6305 218 20 0 6559 0
[pid=20833/tid=20835] ppid=20831 vsize=28804 CPUtime=582
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 15994 0 0 0 58188 12 0 0 25 0 2 0 357885901 29495296 6305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529993 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 28804

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.37 2/79 20837
/proc/meminfo: memFree=1813288/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=29012 CPUtime=642.12
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 17527 0 0 0 64198 14 0 0 18 0 2 0 357885888 29708288 6353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 7253 6353 218 20 0 6611 0
[pid=20833/tid=20835] ppid=20831 vsize=29012 CPUtime=641.99
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 17047 0 0 0 64186 13 0 0 25 0 2 0 357885901 29708288 6353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 29012

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.34 2/79 20837
/proc/meminfo: memFree=1813096/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=29144 CPUtime=702.09
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 18716 0 0 0 70195 14 0 0 18 0 2 0 357885888 29843456 6403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 7286 6403 218 20 0 6644 0
[pid=20833/tid=20835] ppid=20831 vsize=29144 CPUtime=701.97
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 18236 0 0 0 70183 14 0 0 25 0 2 0 357885901 29843456 6403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 29144

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.32 2/79 20837
/proc/meminfo: memFree=1813160/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=29144 CPUtime=762.08
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 19727 0 0 0 76193 15 0 0 18 0 2 0 357885888 29843456 6409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 7286 6409 218 20 0 6644 0
[pid=20833/tid=20835] ppid=20831 vsize=29144 CPUtime=761.96
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 19247 0 0 0 76181 15 0 0 25 0 2 0 357885901 29843456 6409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 29144

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.30 2/79 20837
/proc/meminfo: memFree=1812968/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=29352 CPUtime=822.06
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 20757 0 0 0 82190 16 0 0 18 0 2 0 357885888 30056448 6434 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 7338 6434 218 20 0 6696 0
[pid=20833/tid=20835] ppid=20831 vsize=29352 CPUtime=821.94
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 20277 0 0 0 82178 16 0 0 25 0 2 0 357885901 30056448 6434 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 29352

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.27 2/79 20837
/proc/meminfo: memFree=1812904/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=29352 CPUtime=882.05
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 21790 0 0 0 88188 17 0 0 18 0 2 0 357885888 30056448 6462 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 7338 6462 218 20 0 6696 0
[pid=20833/tid=20835] ppid=20831 vsize=29352 CPUtime=881.93
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 21310 0 0 0 88176 17 0 0 25 0 2 0 357885901 30056448 6462 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 29352

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.26 2/79 20837
/proc/meminfo: memFree=1812648/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=29688 CPUtime=942.03
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 22916 0 0 0 94185 18 0 0 18 0 2 0 357885888 30400512 6516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 7422 6516 218 20 0 6780 0
[pid=20833/tid=20835] ppid=20831 vsize=29688 CPUtime=941.91
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 22436 0 0 0 94173 18 0 0 25 0 2 0 357885901 30400512 6516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526311 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 29688

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/79 20837
/proc/meminfo: memFree=1812200/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=30104 CPUtime=1002.02
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 24025 0 0 0 100183 19 0 0 18 0 2 0 357885888 30826496 6617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 7526 6617 218 20 0 6884 0
[pid=20833/tid=20835] ppid=20831 vsize=30104 CPUtime=1001.89
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 23545 0 0 0 100170 19 0 0 25 0 2 0 357885901 30826496 6617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 30104

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/79 20837
/proc/meminfo: memFree=1812136/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=30104 CPUtime=1062
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 25004 0 0 0 106180 20 0 0 18 0 2 0 357885888 30826496 6651 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 7526 6651 218 20 0 6884 0
[pid=20833/tid=20835] ppid=20831 vsize=30104 CPUtime=1061.88
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 24524 0 0 0 106168 20 0 0 25 0 2 0 357885901 30826496 6651 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 30104

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.20 2/79 20837
/proc/meminfo: memFree=1811880/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=30336 CPUtime=1121.98
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 26008 0 0 0 112177 21 0 0 18 0 2 0 357885888 31064064 6703 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 7584 6703 218 20 0 6942 0
[pid=20833/tid=20835] ppid=20831 vsize=30336 CPUtime=1121.86
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 25528 0 0 0 112165 21 0 0 25 0 2 0 357885901 31064064 6703 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 30336

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/79 20837
/proc/meminfo: memFree=1811880/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=30336 CPUtime=1181.97
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 26961 0 0 0 118175 22 0 0 18 0 2 0 357885888 31064064 6704 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 7584 6704 218 20 0 6942 0
[pid=20833/tid=20835] ppid=20831 vsize=30336 CPUtime=1181.84
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 26481 0 0 0 118163 21 0 0 25 0 2 0 357885901 31064064 6704 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 30336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.18 2/79 20837
/proc/meminfo: memFree=1811752/2055924 swapFree=4143808/4192956
[pid=20833] ppid=20831 vsize=30544 CPUtime=1200.07
/proc/20833/stat : 20833 (MiraXTv2_dyn) S 20831 20833 20591 0 -1 4194304 27326 0 0 0 119985 22 0 0 18 0 2 0 357885888 31277056 6729 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20833/statm: 7636 6729 218 20 0 6994 0
[pid=20833/tid=20835] ppid=20831 vsize=30544 CPUtime=1199.95
/proc/20833/task/20835/stat : 20835 (MiraXTv2_dyn) R 20831 20833 20591 0 -1 4194368 26846 0 0 0 119973 22 0 0 25 0 2 0 357885901 31277056 6729 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 30544

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.86
CPU system time (s): 0.228965
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 30608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27326
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 24917

runsolver used 1.2838 second user time and 3.08853 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu May 10 17:34:42 UTC 2007

IDJOB= 294855
IDBENCH= 19898
IDSOLVER= 129
FILE ID= node6/294855-1178818482

PBS_JOBID= 5250975

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1141171506-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294855-1178818482/MiraXTv2_dyn /tmp/evaluation/294855-1178818482/instance-294855-1178818482.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-294855-1178818482 -o ROOT/results/node6/solver-294855-1178818482 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/294855-1178818482/MiraXTv2_dyn /tmp/evaluation/294855-1178818482/instance-294855-1178818482.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d6d6be09c1abbc60814c0f85b6a5cc4b

RANDOM SEED= 276019074

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:       1838736 kB
Buffers:         39704 kB
Cached:         109448 kB
SwapCached:      17516 kB
Active:         101396 kB
Inactive:        72416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1838736 kB
SwapTotal:     4192956 kB
SwapFree:      4143808 kB
Dirty:            4060 kB
Writeback:           0 kB
Mapped:          29888 kB
Slab:            28948 kB
Committed_AS: 12639636 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= 66561 MiB

End job on node6 on Thu May 10 17:54:45 UTC 2007