Trace number 303259

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) 1200.05 601.931

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S94225360-10.cnf
MD5SUM38fa9b18ee6b5e5fc7f4a67047d30823
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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/node14/watcher-303259-1178847431 -o ROOT/results/node14/solver-303259-1178847431 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303259-1178847431/MiraXTv3_dyn /tmp/evaluation/303259-1178847431/instance-303259-1178847431.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 1.91 3/77 21443
/proc/meminfo: memFree=1843264/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=3788 CPUtime=0
/proc/21443/stat : 21443 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 332660922 3878912 324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21443/statm: 947 332 202 20 0 305 0

[startup+0.033771 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 21443
/proc/meminfo: memFree=1843264/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=5148 CPUtime=0.02
/proc/21443/stat : 21443 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194304 733 0 0 0 2 0 0 0 18 0 1 0 332660922 5271552 708 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134573661 0 0 4096 0 0 0 0 17 1 0 0
/proc/21443/statm: 1287 708 207 20 0 645 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5148

[startup+0.101776 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 21443
/proc/meminfo: memFree=1843264/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=5148 CPUtime=0.09
/proc/21443/stat : 21443 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194304 733 0 0 0 9 0 0 0 18 0 1 0 332660922 5271552 708 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583935 0 0 4096 0 0 0 0 17 1 0 0
/proc/21443/statm: 1287 708 207 20 0 645 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5148

[startup+0.301795 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 21443
/proc/meminfo: memFree=1843264/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=5352 CPUtime=0.29
/proc/21443/stat : 21443 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194304 766 0 0 0 29 0 0 0 19 0 1 0 332660922 5480448 741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583910 0 0 4096 0 0 0 0 17 1 0 0
/proc/21443/statm: 1338 741 207 20 0 696 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5352

[startup+0.70184 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 21443
/proc/meminfo: memFree=1843264/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=13260 CPUtime=0.98
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 1942 0 0 0 98 0 0 0 20 0 3 0 332660922 13578240 1875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 3315 1875 218 20 0 2673 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 13260

[startup+1.50292 s]
/proc/loadavg: 1.99 1.97 1.91 4/80 21446
/proc/meminfo: memFree=1833832/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=20336 CPUtime=2.58
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 3659 0 0 0 256 2 0 0 20 0 3 0 332660922 20824064 3592 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 5084 3592 218 20 0 4442 0
[pid=21443/tid=21445] ppid=21441 vsize=20336 CPUtime=1.09
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 1377 0 0 0 109 0 0 0 25 0 3 0 332660962 20824064 3592 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=20336 CPUtime=1.07
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 1420 0 0 0 107 0 0 0 22 0 3 0 332660962 20824064 3592 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 20336

[startup+3.10107 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 21446
/proc/meminfo: memFree=1825512/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=26880 CPUtime=5.77
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 5164 0 0 0 574 3 0 0 20 0 3 0 332660922 27525120 5097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 6720 5097 218 20 0 6078 0
[pid=21443/tid=21445] ppid=21441 vsize=26880 CPUtime=2.69
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 2255 0 0 0 269 0 0 0 24 0 3 0 332660962 27525120 5097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=26880 CPUtime=2.66
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 2047 0 0 0 265 1 0 0 19 0 3 0 332660962 27525120 5097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.77
Current children cumulated vsize (KiB) 26880

[startup+6.30137 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 21446
/proc/meminfo: memFree=1816360/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=37776 CPUtime=12.15
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 7926 0 0 0 1210 5 0 0 20 0 3 0 332660922 38682624 7787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 9444 7787 218 20 0 8802 0
[pid=21443/tid=21445] ppid=21441 vsize=37776 CPUtime=5.89
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 3490 0 0 0 588 1 0 0 25 0 3 0 332660962 38682624 7787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=37776 CPUtime=5.85
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 3574 0 0 0 582 3 0 0 23 0 3 0 332660962 38682624 7787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521723 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 37776

[startup+12.702 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 21446
/proc/meminfo: memFree=1791472/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=58272 CPUtime=24.91
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 13445 0 0 0 2480 11 0 0 20 0 3 0 332660922 59670528 13039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 14568 13039 218 20 0 13926 0
[pid=21443/tid=21445] ppid=21441 vsize=58272 CPUtime=12.29
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 6304 0 0 0 1225 4 0 0 23 0 3 0 332660962 59670528 13039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=58272 CPUtime=12.22
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 6279 0 0 0 1216 6 0 0 25 0 3 0 332660962 59670528 13039 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.91
Current children cumulated vsize (KiB) 58272

[startup+25.5022 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 21446
/proc/meminfo: memFree=1778864/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=72436 CPUtime=50.44
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 17354 0 0 0 5030 14 0 0 20 0 3 0 332660922 74174464 16487 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 18109 16487 218 20 0 17467 0
[pid=21443/tid=21445] ppid=21441 vsize=72436 CPUtime=25.09
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 7761 0 0 0 2504 5 0 0 25 0 3 0 332660962 74174464 16487 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=72436 CPUtime=24.96
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 8731 0 0 0 2487 9 0 0 25 0 3 0 332660962 74174464 16487 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.44
Current children cumulated vsize (KiB) 72436

[startup+51.1026 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 21446
/proc/meminfo: memFree=1767664/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=81004 CPUtime=101.49
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 20702 0 0 0 10131 18 0 0 20 0 3 0 332660922 82948096 18945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 20251 18945 218 20 0 19609 0
[pid=21443/tid=21445] ppid=21441 vsize=81004 CPUtime=50.65
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 9688 0 0 0 5059 6 0 0 25 0 3 0 332660962 82948096 18945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=81004 CPUtime=50.43
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 10152 0 0 0 5032 11 0 0 25 0 3 0 332660962 82948096 18945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 81004

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 21446
/proc/meminfo: memFree=1761072/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=86996 CPUtime=203.6
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 23899 0 0 0 20338 22 0 0 20 0 3 0 332660922 89083904 20582 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 21749 20582 218 20 0 21107 0
[pid=21443/tid=21445] ppid=21441 vsize=86996 CPUtime=101.82
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 10940 0 0 0 10175 7 0 0 25 0 3 0 332660962 89083904 20582 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=86996 CPUtime=101.36
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 12097 0 0 0 10123 13 0 0 25 0 3 0 332660962 89083904 20582 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.6
Current children cumulated vsize (KiB) 86996

[startup+162.302 s]
/proc/loadavg: 2.06 1.99 1.91 3/80 21446
/proc/meminfo: memFree=1752048/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=96636 CPUtime=323.21
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 27906 0 0 0 32295 26 0 0 20 0 3 0 332660922 98955264 22834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 24159 22834 218 20 0 23517 0
[pid=21443/tid=21445] ppid=21441 vsize=96636 CPUtime=161.78
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 13499 0 0 0 16167 11 0 0 25 0 3 0 332660962 98955264 22834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=96636 CPUtime=161.04
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 13545 0 0 0 16089 15 0 0 25 0 3 0 332660962 98955264 22834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.21
Current children cumulated vsize (KiB) 96636

[startup+222.303 s]
/proc/loadavg: 2.02 1.99 1.91 3/80 21446
/proc/meminfo: memFree=1749040/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=99716 CPUtime=442.9
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 30378 0 0 0 44262 28 0 0 20 0 3 0 332660922 102109184 23616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 24929 23616 218 20 0 24287 0
[pid=21443/tid=21445] ppid=21441 vsize=99716 CPUtime=221.74
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 14871 0 0 0 22162 12 0 0 25 0 3 0 332660962 102109184 23616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=99716 CPUtime=220.75
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 14645 0 0 0 22060 15 0 0 25 0 3 0 332660962 102109184 23616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.9
Current children cumulated vsize (KiB) 99716

[startup+282.303 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 21446
/proc/meminfo: memFree=1746288/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=101768 CPUtime=562.55
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 32687 0 0 0 56225 30 0 0 20 0 3 0 332660922 104210432 24300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 25442 24300 218 20 0 24800 0
[pid=21443/tid=21445] ppid=21441 vsize=101768 CPUtime=281.69
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 15890 0 0 0 28156 13 0 0 25 0 3 0 332660962 104210432 24300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=101768 CPUtime=280.46
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 15935 0 0 0 28029 17 0 0 25 0 3 0 332660962 104210432 24300 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.55
Current children cumulated vsize (KiB) 101768

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 21448
/proc/meminfo: memFree=1744432/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=103584 CPUtime=682.24
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 34638 0 0 0 68191 33 0 0 20 0 3 0 332660922 106070016 24756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 25896 24756 218 20 0 25254 0
[pid=21443/tid=21445] ppid=21441 vsize=103584 CPUtime=341.66
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 16869 0 0 0 34152 14 0 0 25 0 3 0 332660962 106070016 24756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=103584 CPUtime=340.18
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 16907 0 0 0 34000 18 0 0 25 0 3 0 332660962 106070016 24756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.24
Current children cumulated vsize (KiB) 103584

[startup+402.303 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 21448
/proc/meminfo: memFree=1743344/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=105768 CPUtime=801.91
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 36724 0 0 0 80156 35 0 0 20 0 3 0 332660922 108306432 25022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 26442 25022 218 20 0 25800 0
[pid=21443/tid=21445] ppid=21441 vsize=105768 CPUtime=401.61
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 17817 0 0 0 40146 15 0 0 25 0 3 0 332660962 108306432 25022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=105768 CPUtime=399.89
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 18045 0 0 0 39970 19 0 0 25 0 3 0 332660962 108306432 25022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.91
Current children cumulated vsize (KiB) 105768

[startup+462.303 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 21448
/proc/meminfo: memFree=1740080/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=109444 CPUtime=921.59
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 39135 0 0 0 92121 38 0 0 20 0 3 0 332660922 112070656 25873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 27361 25873 218 20 0 26719 0
[pid=21443/tid=21445] ppid=21441 vsize=109444 CPUtime=461.58
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 18737 0 0 0 46142 16 0 0 25 0 3 0 332660962 112070656 25873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=109444 CPUtime=459.61
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 19536 0 0 0 45940 21 0 0 25 0 3 0 332660962 112070656 25873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.59
Current children cumulated vsize (KiB) 109444

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 21448
/proc/meminfo: memFree=1736816/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=112052 CPUtime=1041.25
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 41421 0 0 0 104085 40 0 0 20 0 3 0 332660922 114741248 26664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 28013 26664 218 20 0 27371 0
[pid=21443/tid=21445] ppid=21441 vsize=112052 CPUtime=521.53
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 19911 0 0 0 52136 17 0 0 25 0 3 0 332660962 114741248 26664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520156 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=112052 CPUtime=519.31
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 20648 0 0 0 51909 22 0 0 25 0 3 0 332660962 114741248 26664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.25
Current children cumulated vsize (KiB) 112052

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/80 21448
/proc/meminfo: memFree=1733808/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=114832 CPUtime=1160.93
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 43613 0 0 0 116050 43 0 0 20 0 3 0 332660922 117587968 27426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 28708 27426 218 20 0 28066 0
[pid=21443/tid=21445] ppid=21441 vsize=114832 CPUtime=581.49
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 21326 0 0 0 58130 19 0 0 25 0 3 0 332660962 117587968 27426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530005 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=114832 CPUtime=579.03
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 21425 0 0 0 57880 23 0 0 25 0 3 0 332660962 117587968 27426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520211 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.93
Current children cumulated vsize (KiB) 114832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 2.07 2.00 1.92 3/80 21448
/proc/meminfo: memFree=1733552/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=115988 CPUtime=1200.01
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 44182 0 0 0 119958 43 0 0 20 0 3 0 332660922 118771712 27475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 28997 27475 218 20 0 28355 0
[pid=21443/tid=21445] ppid=21441 vsize=115988 CPUtime=601.07
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 21616 0 0 0 60088 19 0 0 21 0 3 0 332660962 118771712 27475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=115988 CPUtime=598.53
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 21704 0 0 0 59830 23 0 0 21 0 3 0 332660962 118771712 27475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 115988

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

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

[startup+601.902 s]
/proc/loadavg: 2.07 2.00 1.92 3/80 21448
/proc/meminfo: memFree=1733552/2055920 swapFree=4145896/4192956
[pid=21443] ppid=21441 vsize=115988 CPUtime=1200.01
/proc/21443/stat : 21443 (MiraXTv3_dyn) S 21441 21443 20829 0 -1 4194304 44182 0 0 0 119958 43 0 0 20 0 3 0 332660922 118771712 27475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21443/statm: 28997 27475 218 20 0 28355 0
[pid=21443/tid=21445] ppid=21441 vsize=115988 CPUtime=601.07
/proc/21443/task/21445/stat : 21445 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 21616 0 0 0 60088 19 0 0 21 0 3 0 332660962 118771712 27475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21443/tid=21446] ppid=21441 vsize=115988 CPUtime=598.53
/proc/21443/task/21446/stat : 21446 (MiraXTv3_dyn) R 21441 21443 20829 0 -1 4194368 21704 0 0 0 59830 23 0 0 21 0 3 0 332660962 118771712 27475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 115988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.931
CPU time (s): 1200.05
CPU user time (s): 1199.6
CPU system time (s): 0.45393
CPU usage (%): 199.367
Max. virtual memory (cumulated for all children) (KiB): 115988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.45393
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44182
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= 344
involuntary context switches= 22660

runsolver used 0.535918 second user time and 1.66275 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 01:37:12 UTC 2007

IDJOB= 303259
IDBENCH= 20103
IDSOLVER= 128
FILE ID= node14/303259-1178847431

PBS_JOBID= 5251011

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S94225360-10.cnf
COMMAND LINE= /tmp/evaluation/303259-1178847431/MiraXTv3_dyn /tmp/evaluation/303259-1178847431/instance-303259-1178847431.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-303259-1178847431 -o ROOT/results/node14/solver-303259-1178847431 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303259-1178847431/MiraXTv3_dyn /tmp/evaluation/303259-1178847431/instance-303259-1178847431.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  38fa9b18ee6b5e5fc7f4a67047d30823

RANDOM SEED= 493390450

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1843608 kB
Buffers:         40452 kB
Cached:         105848 kB
SwapCached:      15064 kB
Active:          90068 kB
Inactive:        80240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843608 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4336 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            27480 kB
Committed_AS:  9478892 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= 66560 MiB

End job on node14 on Fri May 11 01:47:16 UTC 2007