Trace number 302685

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) 1200.13 602.133

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1366805398-04.cnf
MD5SUMb932a8ed2f3ee2cd2146e3f8fad06dd2
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-302685-1178845271 -o ROOT/results/node6/solver-302685-1178845271 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302685-1178845271/MiraXTv3_dyn /tmp/evaluation/302685-1178845271/instance-302685-1178845271.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 1.87 3/83 24331
/proc/meminfo: memFree=1819464/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=3788 CPUtime=0
/proc/24331/stat : 24331 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194304 419 0 0 0 0 0 0 0 18 0 1 0 360564753 3878912 394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/24331/statm: 947 396 205 20 0 305 0

[startup+0.105395 s]
/proc/loadavg: 1.83 1.94 1.87 3/83 24331
/proc/meminfo: memFree=1819464/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=5768 CPUtime=0.09
/proc/24331/stat : 24331 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194304 924 0 0 0 9 0 0 0 18 0 1 0 360564753 5906432 899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583865 0 0 4096 0 0 0 0 17 1 0 0
/proc/24331/statm: 1442 899 207 20 0 800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5768

[startup+0.201406 s]
/proc/loadavg: 1.83 1.94 1.87 3/83 24331
/proc/meminfo: memFree=1819464/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=5768 CPUtime=0.19
/proc/24331/stat : 24331 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194304 924 0 0 0 19 0 0 0 18 0 1 0 360564753 5906432 899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583875 0 0 4096 0 0 0 0 17 1 0 0
/proc/24331/statm: 1442 899 207 20 0 800 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5768

[startup+0.301418 s]
/proc/loadavg: 1.83 1.94 1.87 3/83 24331
/proc/meminfo: memFree=1819464/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=5768 CPUtime=0.29
/proc/24331/stat : 24331 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194304 924 0 0 0 29 0 0 0 19 0 1 0 360564753 5906432 899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575827 0 0 4096 0 0 0 0 17 1 0 0
/proc/24331/statm: 1442 899 207 20 0 800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5768

[startup+0.701476 s]
/proc/loadavg: 1.83 1.94 1.87 3/83 24331
/proc/meminfo: memFree=1819464/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=13600 CPUtime=0.79
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 1802 0 0 0 79 0 0 0 22 0 3 0 360564753 13926400 1734 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 3400 1734 218 20 0 2758 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 13600

[startup+1.50257 s]
/proc/loadavg: 1.83 1.94 1.87 3/86 24334
/proc/meminfo: memFree=1809456/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=21752 CPUtime=2.39
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 3638 0 0 0 237 2 0 0 22 0 3 0 360564753 22274048 3570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 5438 3570 218 20 0 4796 0
[pid=24331/tid=24333] ppid=24329 vsize=21752 CPUtime=0.92
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 1248 0 0 0 92 0 0 0 17 0 3 0 360564810 22274048 3570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24331/tid=24334] ppid=24329 vsize=21752 CPUtime=0.89
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 1345 0 0 0 89 0 0 0 20 0 3 0 360564810 22274048 3570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 21752

[startup+3.10275 s]
/proc/loadavg: 1.83 1.94 1.87 3/86 24334
/proc/meminfo: memFree=1800176/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=31212 CPUtime=5.57
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 5923 0 0 0 553 4 0 0 22 0 3 0 360564753 31961088 5855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 7803 5855 218 20 0 7161 0
[pid=24331/tid=24333] ppid=24329 vsize=31212 CPUtime=2.52
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 2370 0 0 0 251 1 0 0 17 0 3 0 360564810 31961088 5855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24331/tid=24334] ppid=24329 vsize=31212 CPUtime=2.48
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 2508 0 0 0 246 2 0 0 20 0 3 0 360564810 31961088 5855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.57
Current children cumulated vsize (KiB) 31212

[startup+6.30113 s]
/proc/loadavg: 1.93 1.95 1.87 3/86 24342
/proc/meminfo: memFree=1790832/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=39932 CPUtime=11.91
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 8353 0 0 0 1184 7 0 0 22 0 3 0 360564753 40890368 8213 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 9983 8214 218 20 0 9341 0
[pid=24331/tid=24333] ppid=24329 vsize=39932 CPUtime=5.69
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 3553 0 0 0 568 1 0 0 25 0 3 0 360564810 40890368 8214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24331/tid=24334] ppid=24329 vsize=39932 CPUtime=5.65
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 3756 0 0 0 560 5 0 0 25 0 3 0 360564810 40890368 8215 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.91
Current children cumulated vsize (KiB) 39932

[startup+12.7019 s]
/proc/loadavg: 1.93 1.96 1.87 3/86 24382
/proc/meminfo: memFree=1761968/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=66944 CPUtime=24.67
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 15344 0 0 0 2451 16 0 0 22 0 3 0 360564753 68550656 15038 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 16736 15038 218 20 0 16094 0
[pid=24331/tid=24333] ppid=24329 vsize=66944 CPUtime=12.07
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 7076 0 0 0 1204 3 0 0 25 0 3 0 360564810 68550656 15038 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24331/tid=24334] ppid=24329 vsize=66944 CPUtime=12.01
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 7223 0 0 0 1190 11 0 0 25 0 3 0 360564810 68550656 15038 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.67
Current children cumulated vsize (KiB) 66944

[startup+25.5014 s]
/proc/loadavg: 1.95 1.96 1.87 3/86 24424
/proc/meminfo: memFree=1756016/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=71996 CPUtime=50.12
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 16833 0 0 0 4992 20 0 0 22 0 3 0 360564753 73723904 16087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 17999 16087 218 20 0 17357 0
[pid=24331/tid=24333] ppid=24329 vsize=71996 CPUtime=24.82
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 7792 0 0 0 2478 4 0 0 25 0 3 0 360564810 73723904 16087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24331/tid=24334] ppid=24329 vsize=71996 CPUtime=24.71
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 7996 0 0 0 2457 14 0 0 25 0 3 0 360564810 73723904 16087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.12
Current children cumulated vsize (KiB) 71996

[startup+51.1014 s]
/proc/loadavg: 1.96 1.96 1.88 3/80 24458
/proc/meminfo: memFree=1731232/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=97524 CPUtime=101.1
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 24198 0 0 0 10079 31 0 0 22 0 3 0 360564753 99864576 22699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 24381 22699 218 20 0 23739 0
[pid=24331/tid=24333] ppid=24329 vsize=97524 CPUtime=50.36
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 10817 0 0 0 5030 6 0 0 25 0 3 0 360564810 99864576 22699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24331/tid=24334] ppid=24329 vsize=97524 CPUtime=50.15
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 12336 0 0 0 4992 23 0 0 25 0 3 0 360564810 99864576 22699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520292 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.1
Current children cumulated vsize (KiB) 97524

[startup+102.302 s]
/proc/loadavg: 1.98 1.96 1.88 3/80 24458
/proc/meminfo: memFree=1725536/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=102116 CPUtime=203.22
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 26746 0 0 0 20288 34 0 0 22 0 3 0 360564753 104566784 23819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 25529 23819 218 20 0 24887 0
[pid=24331/tid=24333] ppid=24329 vsize=102116 CPUtime=101.53
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 12166 0 0 0 10145 8 0 0 25 0 3 0 360564810 104566784 23819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24331/tid=24334] ppid=24329 vsize=102116 CPUtime=101.11
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 13535 0 0 0 10086 25 0 0 25 0 3 0 360564810 104566784 23819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.22
Current children cumulated vsize (KiB) 102116

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.89 3/80 24458
/proc/meminfo: memFree=1714272/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=112516 CPUtime=322.87
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 31053 0 0 0 32248 39 0 0 22 0 3 0 360564753 115216384 26631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 28129 26631 218 20 0 27487 0
[pid=24331/tid=24333] ppid=24329 vsize=112516 CPUtime=161.49
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 14547 0 0 0 16139 10 0 0 25 0 3 0 360564810 115216384 26631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24331/tid=24334] ppid=24329 vsize=112516 CPUtime=160.8
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 15461 0 0 0 16052 28 0 0 25 0 3 0 360564810 115216384 26631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526475 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.87
Current children cumulated vsize (KiB) 112516

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.89 3/80 24458
/proc/meminfo: memFree=1710816/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=115620 CPUtime=442.54
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 33538 0 0 0 44214 40 0 0 22 0 3 0 360564753 118394880 27491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 28905 27491 218 20 0 28263 0
[pid=24331/tid=24333] ppid=24329 vsize=115620 CPUtime=221.45
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 16146 0 0 0 22134 11 0 0 25 0 3 0 360564810 118394880 27491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24331/tid=24334] ppid=24329 vsize=115620 CPUtime=220.51
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 16347 0 0 0 22023 28 0 0 25 0 3 0 360564810 118394880 27491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.54
Current children cumulated vsize (KiB) 115620

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/80 24458
/proc/meminfo: memFree=1706336/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=121104 CPUtime=562.21
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 36060 0 0 0 56177 44 0 0 22 0 3 0 360564753 124010496 28648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 30276 28648 218 20 0 29634 0
[pid=24331/tid=24333] ppid=24329 vsize=121104 CPUtime=281.41
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 17658 0 0 0 28128 13 0 0 25 0 3 0 360564810 124010496 28648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24331/tid=24334] ppid=24329 vsize=121104 CPUtime=280.22
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 17357 0 0 0 27993 29 0 0 25 0 3 0 360564810 124010496 28648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.21
Current children cumulated vsize (KiB) 121104

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/80 24458
/proc/meminfo: memFree=1704416/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=122700 CPUtime=681.89
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 37867 0 0 0 68143 46 0 0 22 0 3 0 360564753 125644800 29155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 30675 29155 218 20 0 30033 0
[pid=24331/tid=24333] ppid=24329 vsize=122700 CPUtime=341.37
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 18445 0 0 0 34123 14 0 0 25 0 3 0 360564810 125644800 29155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24331/tid=24334] ppid=24329 vsize=122700 CPUtime=339.94
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 18377 0 0 0 33964 30 0 0 25 0 3 0 360564810 125644800 29155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526445 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.89
Current children cumulated vsize (KiB) 122700

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 24458
/proc/meminfo: memFree=1702048/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=124820 CPUtime=801.57
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 39829 0 0 0 80110 47 0 0 22 0 3 0 360564753 127815680 29687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 31205 29687 218 20 0 30563 0
[pid=24331/tid=24333] ppid=24329 vsize=124820 CPUtime=401.34
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 19480 0 0 0 40119 15 0 0 25 0 3 0 360564810 127815680 29687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24331/tid=24334] ppid=24329 vsize=124820 CPUtime=399.65
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 19304 0 0 0 39934 31 0 0 25 0 3 0 360564810 127815680 29687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.57
Current children cumulated vsize (KiB) 124820

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 24458
/proc/meminfo: memFree=1701792/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=125844 CPUtime=921.22
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 41381 0 0 0 92073 49 0 0 22 0 3 0 360564753 128864256 29744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 31461 29744 218 20 0 30819 0
[pid=24331/tid=24333] ppid=24329 vsize=125844 CPUtime=461.29
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 20224 0 0 0 46113 16 0 0 25 0 3 0 360564810 128864256 29744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24331/tid=24334] ppid=24329 vsize=125844 CPUtime=459.35
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 20112 0 0 0 45903 32 0 0 25 0 3 0 360564810 128864256 29744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.22
Current children cumulated vsize (KiB) 125844

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 24458
/proc/meminfo: memFree=1701088/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=126552 CPUtime=1040.91
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 42956 0 0 0 104040 51 0 0 22 0 3 0 360564753 129589248 29954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 31638 29954 218 20 0 30996 0
[pid=24331/tid=24333] ppid=24329 vsize=126552 CPUtime=521.25
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 21015 0 0 0 52108 17 0 0 25 0 3 0 360564810 129589248 29954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24331/tid=24334] ppid=24329 vsize=126552 CPUtime=519.08
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 20896 0 0 0 51875 33 0 0 25 0 3 0 360564810 129589248 29954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1040.91
Current children cumulated vsize (KiB) 126552

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 24458
/proc/meminfo: memFree=1698528/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=128884 CPUtime=1160.59
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 44820 0 0 0 116007 52 0 0 22 0 3 0 360564753 131977216 30648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 32221 30648 218 20 0 31579 0
[pid=24331/tid=24333] ppid=24329 vsize=128884 CPUtime=580.96
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 21952 0 0 0 58079 17 0 0 25 0 3 0 360564810 131977216 30648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24331/tid=24334] ppid=24329 vsize=128884 CPUtime=579.05
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 21823 0 0 0 57871 34 0 0 25 0 3 0 360564810 131977216 30648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.59
Current children cumulated vsize (KiB) 128884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.102 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 24458
/proc/meminfo: memFree=1696032/2055924 swapFree=4143816/4192956
[pid=24331] ppid=24329 vsize=130932 CPUtime=1200.08
/proc/24331/stat : 24331 (MiraXTv3_dyn) S 24329 24331 23955 0 -1 4194304 45852 0 0 0 119954 54 0 0 22 0 3 0 360564753 134074368 31225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24331/statm: 32733 31225 218 20 0 32091 0
[pid=24331/tid=24333] ppid=24329 vsize=130932 CPUtime=600.66
/proc/24331/task/24333/stat : 24333 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 22148 0 0 0 60048 18 0 0 25 0 3 0 360564810 134074368 31225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24331/tid=24334] ppid=24329 vsize=130932 CPUtime=598.84
/proc/24331/task/24334/stat : 24334 (MiraXTv3_dyn) R 24329 24331 23955 0 -1 4194368 22659 0 0 0 59849 35 0 0 23 0 3 0 360564810 134074368 31225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565724 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 130932

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): 602.133
CPU time (s): 1200.13
CPU user time (s): 1199.56
CPU system time (s): 0.564914
CPU usage (%): 199.312
Max. virtual memory (cumulated for all children) (KiB): 130932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.564914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45852
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= 316
involuntary context switches= 22512

runsolver used 0.621905 second user time and 1.60176 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 01:01:11 UTC 2007

IDJOB= 302685
IDBENCH= 20089
IDSOLVER= 128
FILE ID= node6/302685-1178845271

PBS_JOBID= 5251002

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1366805398-04.cnf
COMMAND LINE= /tmp/evaluation/302685-1178845271/MiraXTv3_dyn /tmp/evaluation/302685-1178845271/instance-302685-1178845271.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-302685-1178845271 -o ROOT/results/node6/solver-302685-1178845271 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302685-1178845271/MiraXTv3_dyn /tmp/evaluation/302685-1178845271/instance-302685-1178845271.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b932a8ed2f3ee2cd2146e3f8fad06dd2

RANDOM SEED= 44468150

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:       1819744 kB
Buffers:         40748 kB
Cached:         125788 kB
SwapCached:      17540 kB
Active:         112932 kB
Inactive:        79032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1819744 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4632 kB
Writeback:           0 kB
Mapped:          31160 kB
Slab:            29392 kB
Committed_AS: 12678168 kB
PageTables:       2028 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= 66552 MiB

End job on node6 on Fri May 11 01:11:15 UTC 2007