Trace number 307646

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) 1200.15 601.636

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S464355209-20-UNKNOWN.cnf
MD5SUMa698176b415b0d699b7034931506758d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.72213
Satisfiable
(Un)Satisfiability was proved
Number of variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-307646-1178894102 -o ROOT/results/node6/solver-307646-1178894102 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307646-1178894102/MiraXTv3_dyn /tmp/evaluation/307646-1178894102/instance-307646-1178894102.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 31827
/proc/meminfo: memFree=1677880/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=3788 CPUtime=0
/proc/31827/stat : 31827 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194304 340 0 0 0 0 0 0 0 18 0 1 0 365447893 3878912 315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/31827/statm: 947 318 205 20 0 305 0

[startup+0.103516 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 31827
/proc/meminfo: memFree=1677880/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=13364 CPUtime=0.1
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 1906 0 0 0 9 1 0 0 18 0 3 0 365447893 13684736 1843 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 3341 1843 218 20 0 2699 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13364

[startup+0.202528 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 31827
/proc/meminfo: memFree=1677880/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=14232 CPUtime=0.28
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 1970 0 0 0 27 1 0 0 18 0 3 0 365447893 14573568 1868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 3558 1868 218 20 0 2916 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14232

[startup+0.302541 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 31827
/proc/meminfo: memFree=1677880/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=14232 CPUtime=0.48
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 2027 0 0 0 47 1 0 0 18 0 3 0 365447893 14573568 1925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 3558 1925 218 20 0 2916 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 14232

[startup+0.702589 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 31827
/proc/meminfo: memFree=1677880/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=15784 CPUtime=1.29
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 2385 0 0 0 127 2 0 0 18 0 3 0 365447893 16162816 2283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 3946 2283 218 20 0 3304 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 15784

[startup+1.50268 s]
/proc/loadavg: 1.83 1.82 1.45 3/80 31830
/proc/meminfo: memFree=1667936/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=18988 CPUtime=2.88
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 3171 0 0 0 285 3 0 0 18 0 3 0 365447893 19443712 3069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 4747 3069 218 20 0 4105 0
[pid=31827/tid=31829] ppid=31825 vsize=18988 CPUtime=1.4
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 1094 0 0 0 140 0 0 0 25 0 3 0 365447902 19443712 3069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31827/tid=31830] ppid=31825 vsize=18988 CPUtime=1.38
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 1092 0 0 0 137 1 0 0 17 0 3 0 365447902 19443712 3069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 18988

[startup+3.10187 s]
/proc/loadavg: 1.93 1.84 1.46 3/80 31830
/proc/meminfo: memFree=1663712/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=24792 CPUtime=6.07
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 4540 0 0 0 603 4 0 0 18 0 3 0 365447893 25387008 4438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 6198 4438 218 20 0 5556 0
[pid=31827/tid=31829] ppid=31825 vsize=24792 CPUtime=3.01
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 1756 0 0 0 300 1 0 0 25 0 3 0 365447902 25387008 4438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31827/tid=31830] ppid=31825 vsize=24792 CPUtime=2.97
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 1799 0 0 0 295 2 0 0 17 0 3 0 365447902 25387008 4438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 24792

[startup+6.30125 s]
/proc/loadavg: 1.93 1.84 1.46 3/80 31830
/proc/meminfo: memFree=1654432/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=29900 CPUtime=12.45
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 6088 0 0 0 1240 5 0 0 18 0 3 0 365447893 30617600 5986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 7475 5986 218 20 0 6833 0
[pid=31827/tid=31829] ppid=31825 vsize=29900 CPUtime=6.2
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 2551 0 0 0 619 1 0 0 25 0 3 0 365447902 30617600 5986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565836 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31827/tid=31830] ppid=31825 vsize=29900 CPUtime=6.16
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 2552 0 0 0 613 3 0 0 25 0 3 0 365447902 30617600 5986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 29900

[startup+12.702 s]
/proc/loadavg: 1.94 1.84 1.46 3/80 31830
/proc/meminfo: memFree=1647648/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=37780 CPUtime=25.22
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 8191 0 0 0 2514 8 0 0 18 0 3 0 365447893 38686720 8015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 9445 8015 218 20 0 8803 0
[pid=31827/tid=31829] ppid=31825 vsize=37780 CPUtime=12.6
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 3546 0 0 0 1258 2 0 0 25 0 3 0 365447902 38686720 8015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31827/tid=31830] ppid=31825 vsize=37780 CPUtime=12.52
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 3660 0 0 0 1248 4 0 0 25 0 3 0 365447902 38686720 8015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 37780

[startup+25.5025 s]
/proc/loadavg: 2.02 1.86 1.47 3/80 31830
/proc/meminfo: memFree=1621344/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=62660 CPUtime=50.76
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 14699 0 0 0 5059 17 0 0 18 0 3 0 365447893 64163840 14348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 15665 14348 218 20 0 15023 0
[pid=31827/tid=31829] ppid=31825 vsize=62660 CPUtime=25.39
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 6800 0 0 0 2534 5 0 0 25 0 3 0 365447902 64163840 14348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31827/tid=31830] ppid=31825 vsize=62660 CPUtime=25.26
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 6914 0 0 0 2516 10 0 0 25 0 3 0 365447902 64163840 14348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 62660

[startup+51.1025 s]
/proc/loadavg: 2.01 1.87 1.49 3/80 31830
/proc/meminfo: memFree=1609504/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=74520 CPUtime=101.82
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 17816 0 0 0 10160 22 0 0 18 0 3 0 365447893 76308480 17121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 18630 17121 218 20 0 17988 0
[pid=31827/tid=31829] ppid=31825 vsize=74520 CPUtime=50.98
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 8443 0 0 0 5092 6 0 0 25 0 3 0 365447902 76308480 17121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31827/tid=31830] ppid=31825 vsize=74520 CPUtime=50.74
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 8388 0 0 0 5060 14 0 0 25 0 3 0 365447902 76308480 17121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134518265 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 74520

[startup+102.303 s]
/proc/loadavg: 2.28 1.98 1.54 3/80 31830
/proc/meminfo: memFree=1582048/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=101364 CPUtime=203.97
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 25335 0 0 0 20363 34 0 0 18 0 3 0 365447893 103796736 23960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 25341 23960 218 20 0 24699 0
[pid=31827/tid=31829] ppid=31825 vsize=101364 CPUtime=102.08
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 11789 0 0 0 10198 10 0 0 25 0 3 0 365447902 103796736 23960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31827/tid=31830] ppid=31825 vsize=101364 CPUtime=101.8
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 12561 0 0 0 10157 23 0 0 25 0 3 0 365447902 103796736 23960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.97
Current children cumulated vsize (KiB) 101364

[startup+162.303 s]
/proc/loadavg: 2.29 2.04 1.59 3/80 31832
/proc/meminfo: memFree=1569504/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=114572 CPUtime=323.67
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 29355 0 0 0 32326 41 0 0 18 0 3 0 365447893 117321728 27081 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 28643 27081 218 20 0 28001 0
[pid=31827/tid=31829] ppid=31825 vsize=114572 CPUtime=161.8
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 14139 0 0 0 16167 13 0 0 25 0 3 0 365447902 117321728 27081 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31827/tid=31830] ppid=31825 vsize=114572 CPUtime=161.78
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 14231 0 0 0 16152 26 0 0 25 0 3 0 365447902 117321728 27081 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525997 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 114572

[startup+222.307 s]
/proc/loadavg: 2.29 2.09 1.63 3/80 31832
/proc/meminfo: memFree=1547232/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=136544 CPUtime=443.37
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 35701 0 0 0 44287 50 0 0 18 0 3 0 365447893 139821056 32644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 34136 32644 218 20 0 33494 0
[pid=31827/tid=31829] ppid=31825 vsize=136544 CPUtime=221.51
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 17327 0 0 0 22134 17 0 0 25 0 3 0 365447902 139821056 32644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31827/tid=31830] ppid=31825 vsize=136544 CPUtime=221.76
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 17389 0 0 0 22145 31 0 0 25 0 3 0 365447902 139821056 32644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 136544

[startup+282.303 s]
/proc/loadavg: 2.29 2.13 1.67 3/80 31832
/proc/meminfo: memFree=1547040/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=136544 CPUtime=563.08
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 36644 0 0 0 56257 51 0 0 18 0 3 0 365447893 139821056 32692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 34136 32692 218 20 0 33494 0
[pid=31827/tid=31829] ppid=31825 vsize=136544 CPUtime=281.24
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 17843 0 0 0 28107 17 0 0 25 0 3 0 365447902 139821056 32692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31827/tid=31830] ppid=31825 vsize=136544 CPUtime=281.74
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 17816 0 0 0 28142 32 0 0 25 0 3 0 365447902 139821056 32692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2621527 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.08
Current children cumulated vsize (KiB) 136544

[startup+342.303 s]
/proc/loadavg: 2.26 2.15 1.71 3/80 31832
/proc/meminfo: memFree=1543008/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=140740 CPUtime=682.78
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 38504 0 0 0 68225 53 0 0 18 0 3 0 365447893 144117760 33713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 35185 33713 218 20 0 34543 0
[pid=31827/tid=31829] ppid=31825 vsize=140740 CPUtime=340.97
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 19094 0 0 0 34078 19 0 0 25 0 3 0 365447902 144117760 33713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31827/tid=31830] ppid=31825 vsize=140740 CPUtime=341.72
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 18425 0 0 0 34139 33 0 0 25 0 3 0 365447902 144117760 33713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.78
Current children cumulated vsize (KiB) 140740

[startup+402.303 s]
/proc/loadavg: 2.30 2.18 1.74 3/80 31832
/proc/meminfo: memFree=1530784/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=152732 CPUtime=802.48
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 42220 0 0 0 80189 59 0 0 18 0 3 0 365447893 156397568 36743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 38183 36743 218 20 0 37541 0
[pid=31827/tid=31829] ppid=31825 vsize=152732 CPUtime=400.69
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 20147 0 0 0 40049 20 0 0 25 0 3 0 365447902 156397568 36743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31827/tid=31830] ppid=31825 vsize=152732 CPUtime=401.7
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 21088 0 0 0 40132 38 0 0 25 0 3 0 365447902 156397568 36743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.48
Current children cumulated vsize (KiB) 152732

[startup+462.303 s]
/proc/loadavg: 2.52 2.25 1.79 3/80 31832
/proc/meminfo: memFree=1527776/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=155636 CPUtime=922.19
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 43855 0 0 0 92158 61 0 0 18 0 3 0 365447893 159371264 37503 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 38909 37503 218 20 0 38267 0
[pid=31827/tid=31829] ppid=31825 vsize=155636 CPUtime=460.43
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 21326 0 0 0 46022 21 0 0 25 0 3 0 365447902 159371264 37503 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31827/tid=31830] ppid=31825 vsize=155636 CPUtime=461.67
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 21544 0 0 0 46128 39 0 0 25 0 3 0 365447902 159371264 37503 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526166 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.19
Current children cumulated vsize (KiB) 155636

[startup+522.303 s]
/proc/loadavg: 2.44 2.27 1.82 3/80 31832
/proc/meminfo: memFree=1527712/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=155636 CPUtime=1041.91
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 44595 0 0 0 104129 62 0 0 18 0 3 0 365447893 159371264 37527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 38909 37527 218 20 0 38267 0
[pid=31827/tid=31829] ppid=31825 vsize=155636 CPUtime=520.16
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 21696 0 0 0 51995 21 0 0 25 0 3 0 365447902 159371264 37527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31827/tid=31830] ppid=31825 vsize=155636 CPUtime=521.65
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 21914 0 0 0 52126 39 0 0 25 0 3 0 365447902 159371264 37527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.91
Current children cumulated vsize (KiB) 155636

[startup+582.303 s]
/proc/loadavg: 2.38 2.28 1.85 3/80 31832
/proc/meminfo: memFree=1526496/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=156660 CPUtime=1161.59
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 45823 0 0 0 116096 63 0 0 18 0 3 0 365447893 160419840 37840 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 39165 37840 218 20 0 38523 0
[pid=31827/tid=31829] ppid=31825 vsize=156660 CPUtime=579.86
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 22164 0 0 0 57965 21 0 0 25 0 3 0 365447902 160419840 37840 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31827/tid=31830] ppid=31825 vsize=156660 CPUtime=581.62
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 22674 0 0 0 58122 40 0 0 25 0 3 0 365447902 160419840 37840 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.59
Current children cumulated vsize (KiB) 156660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 2.34 2.27 1.86 3/80 31832
/proc/meminfo: memFree=1526432/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=156660 CPUtime=1200.1
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 46030 0 0 0 119947 63 0 0 18 0 3 0 365447893 160419840 37861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 39165 37861 218 20 0 38523 0
[pid=31827/tid=31829] ppid=31825 vsize=156660 CPUtime=599.09
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 22261 0 0 0 59888 21 0 0 25 0 3 0 365447902 160419840 37861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31827/tid=31830] ppid=31825 vsize=156660 CPUtime=600.92
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 22784 0 0 0 60052 40 0 0 25 0 3 0 365447902 160419840 37861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 156660

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

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

[startup+601.601 s]
/proc/loadavg: 2.34 2.27 1.86 3/80 31832
/proc/meminfo: memFree=1526432/2055924 swapFree=4143816/4192956
[pid=31827] ppid=31825 vsize=156660 CPUtime=1200.1
/proc/31827/stat : 31827 (MiraXTv3_dyn) S 31825 31827 31384 0 -1 4194304 46030 0 0 0 119947 63 0 0 18 0 3 0 365447893 160419840 37861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31827/statm: 39165 37861 218 20 0 38523 0
[pid=31827/tid=31829] ppid=31825 vsize=156660 CPUtime=599.09
/proc/31827/task/31829/stat : 31829 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 22261 0 0 0 59888 21 0 0 25 0 3 0 365447902 160419840 37861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
[pid=31827/tid=31830] ppid=31825 vsize=156660 CPUtime=600.92
/proc/31827/task/31830/stat : 31830 (MiraXTv3_dyn) R 31825 31827 31384 0 -1 4194368 22784 0 0 0 60052 40 0 0 25 0 3 0 365447902 160419840 37861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 156660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.636
CPU time (s): 1200.15
CPU user time (s): 1199.49
CPU system time (s): 0.660899
CPU usage (%): 199.481
Max. virtual memory (cumulated for all children) (KiB): 156660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.660899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46030
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= 22320

runsolver used 0.567913 second user time and 1.63075 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 14:35:02 UTC 2007

IDJOB= 307646
IDBENCH= 20210
IDSOLVER= 128
FILE ID= node6/307646-1178894102

PBS_JOBID= 5251078

Free space on /tmp= 66525 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S464355209-20-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/307646-1178894102/MiraXTv3_dyn /tmp/evaluation/307646-1178894102/instance-307646-1178894102.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-307646-1178894102 -o ROOT/results/node6/solver-307646-1178894102 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307646-1178894102/MiraXTv3_dyn /tmp/evaluation/307646-1178894102/instance-307646-1178894102.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a698176b415b0d699b7034931506758d

RANDOM SEED= 385620970

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:       1678224 kB
Buffers:         43696 kB
Cached:         264144 kB
SwapCached:      17540 kB
Active:         217028 kB
Inactive:       115528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1678224 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4200 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            30728 kB
Committed_AS: 12752504 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= 66525 MiB

End job on node6 on Fri May 11 14:45:06 UTC 2007