Trace number 303095

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) 1200.15 601.932

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1358416858-13.cnf
MD5SUM7f9bc9e91d3c5181672e5c64171b017a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark649.225
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-303095-1178846826 -o ROOT/results/node14/solver-303095-1178846826 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303095-1178846826/MiraXTv3_dyn /tmp/evaluation/303095-1178846826/instance-303095-1178846826.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 1.90 3/77 21386
/proc/meminfo: memFree=1843896/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=3788 CPUtime=0
/proc/21386/stat : 21386 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194304 384 0 0 0 0 0 0 0 18 0 1 0 332600331 3878912 359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 0 0 0
/proc/21386/statm: 947 359 206 20 0 305 0

[startup+0.019557 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 21386
/proc/meminfo: memFree=1843896/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=4716 CPUtime=0.01
/proc/21386/stat : 21386 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194304 597 0 0 0 1 0 0 0 18 0 1 0 332600331 4829184 572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 0 0 0
/proc/21386/statm: 1179 572 206 20 0 537 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4716

[startup+0.101566 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 21386
/proc/meminfo: memFree=1843896/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=5168 CPUtime=0.09
/proc/21386/stat : 21386 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194304 732 0 0 0 9 0 0 0 18 0 1 0 332600331 5292032 707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/21386/statm: 1292 707 207 20 0 650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5168

[startup+0.301584 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 21386
/proc/meminfo: memFree=1843896/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=5352 CPUtime=0.29
/proc/21386/stat : 21386 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194304 765 0 0 0 29 0 0 0 19 0 1 0 332600331 5480448 740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/21386/statm: 1338 740 207 20 0 696 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5352

[startup+0.701627 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 21386
/proc/meminfo: memFree=1843896/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=13404 CPUtime=1.01
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 1999 0 0 0 100 1 0 0 20 0 3 0 332600331 13725696 1938 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 3351 1938 218 20 0 2709 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 13404

[startup+1.50171 s]
/proc/loadavg: 1.83 1.94 1.90 3/80 21389
/proc/meminfo: memFree=1833952/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=20612 CPUtime=2.61
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 3734 0 0 0 259 2 0 0 20 0 3 0 332600331 21106688 3673 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 5153 3673 218 20 0 4511 0
[pid=21386/tid=21388] ppid=21384 vsize=20612 CPUtime=1.12
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 1448 0 0 0 112 0 0 0 23 0 3 0 332600368 21106688 3673 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21386/tid=21389] ppid=21384 vsize=20612 CPUtime=1.11
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 1430 0 0 0 110 1 0 0 16 0 3 0 332600368 21106688 3673 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 20612

[startup+3.10186 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 21389
/proc/meminfo: memFree=1825504/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=27500 CPUtime=5.8
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 5073 0 0 0 577 3 0 0 20 0 3 0 332600331 28160000 5012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 6875 5012 218 20 0 6233 0
[pid=21386/tid=21388] ppid=21384 vsize=27500 CPUtime=2.72
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 2145 0 0 0 272 0 0 0 25 0 3 0 332600368 28160000 5012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520197 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21386/tid=21389] ppid=21384 vsize=27500 CPUtime=2.7
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 2072 0 0 0 268 2 0 0 24 0 3 0 332600368 28160000 5012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 27500

[startup+6.30216 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 21389
/proc/meminfo: memFree=1814880/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=39852 CPUtime=12.19
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 8517 0 0 0 1212 7 0 0 20 0 3 0 332600331 40808448 8346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 9963 8347 218 20 0 9321 0
[pid=21386/tid=21388] ppid=21384 vsize=39852 CPUtime=5.92
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 3816 0 0 0 591 1 0 0 19 0 3 0 332600368 40808448 8347 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21386/tid=21389] ppid=21384 vsize=39852 CPUtime=5.88
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 3846 0 0 0 584 4 0 0 25 0 3 0 332600368 40808448 8347 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.19
Current children cumulated vsize (KiB) 39852

[startup+12.7018 s]
/proc/loadavg: 1.87 1.94 1.90 3/80 21389
/proc/meminfo: memFree=1788832/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=62816 CPUtime=24.93
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 14522 0 0 0 2482 11 0 0 20 0 3 0 332600331 64323584 14123 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 15704 14123 218 20 0 15062 0
[pid=21386/tid=21388] ppid=21384 vsize=62816 CPUtime=12.29
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 6968 0 0 0 1226 3 0 0 25 0 3 0 332600368 64323584 14123 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21386/tid=21389] ppid=21384 vsize=62816 CPUtime=12.26
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 6698 0 0 0 1219 7 0 0 19 0 3 0 332600368 64323584 14123 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.93
Current children cumulated vsize (KiB) 62816

[startup+25.502 s]
/proc/loadavg: 1.89 1.94 1.90 3/80 21389
/proc/meminfo: memFree=1777440/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=73668 CPUtime=50.49
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 17727 0 0 0 5033 16 0 0 20 0 3 0 332600331 75436032 16928 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 18417 16928 218 20 0 17775 0
[pid=21386/tid=21388] ppid=21384 vsize=73668 CPUtime=25.1
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 8576 0 0 0 2505 5 0 0 25 0 3 0 332600368 75436032 16928 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576690 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21386/tid=21389] ppid=21384 vsize=73668 CPUtime=25.01
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 8295 0 0 0 2491 10 0 0 25 0 3 0 332600368 75436032 16928 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.49
Current children cumulated vsize (KiB) 73668

[startup+51.1015 s]
/proc/loadavg: 1.93 1.94 1.90 3/80 21389
/proc/meminfo: memFree=1763680/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=85948 CPUtime=101.54
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 21831 0 0 0 10134 20 0 0 20 0 3 0 332600331 88010752 20082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 21487 20082 218 20 0 20845 0
[pid=21386/tid=21388] ppid=21384 vsize=85948 CPUtime=50.67
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 10931 0 0 0 5060 7 0 0 25 0 3 0 332600368 88010752 20082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21386/tid=21389] ppid=21384 vsize=85948 CPUtime=50.49
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 10044 0 0 0 5037 12 0 0 25 0 3 0 332600368 88010752 20082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 85948

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.91 3/80 21389
/proc/meminfo: memFree=1759584/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=89456 CPUtime=203.66
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 24508 0 0 0 20343 23 0 0 20 0 3 0 332600331 91602944 21069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 22364 21069 218 20 0 21722 0
[pid=21386/tid=21388] ppid=21384 vsize=89456 CPUtime=101.82
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 12369 0 0 0 10173 9 0 0 25 0 3 0 332600368 91602944 21069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21386/tid=21389] ppid=21384 vsize=89456 CPUtime=101.47
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 11283 0 0 0 10133 14 0 0 25 0 3 0 332600368 91602944 21069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.66
Current children cumulated vsize (KiB) 89456

[startup+162.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 21389
/proc/meminfo: memFree=1758752/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=90480 CPUtime=323.32
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 26541 0 0 0 32307 25 0 0 20 0 3 0 332600331 92651520 21282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 22620 21282 218 20 0 21978 0
[pid=21386/tid=21388] ppid=21384 vsize=90480 CPUtime=161.74
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 13345 0 0 0 16165 9 0 0 25 0 3 0 332600368 92651520 21282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21386/tid=21389] ppid=21384 vsize=90480 CPUtime=161.2
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 12340 0 0 0 16105 15 0 0 25 0 3 0 332600368 92651520 21282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.32
Current children cumulated vsize (KiB) 90480

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 21389
/proc/meminfo: memFree=1757984/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=91504 CPUtime=442.97
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 28513 0 0 0 44270 27 0 0 20 0 3 0 332600331 93700096 21499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 22876 21499 218 20 0 22234 0
[pid=21386/tid=21388] ppid=21384 vsize=91504 CPUtime=221.66
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 14255 0 0 0 22156 10 0 0 25 0 3 0 332600368 93700096 21499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21386/tid=21389] ppid=21384 vsize=91504 CPUtime=220.94
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 13402 0 0 0 22078 16 0 0 25 0 3 0 332600368 93700096 21499 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.97
Current children cumulated vsize (KiB) 91504

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 21389
/proc/meminfo: memFree=1747424/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=101984 CPUtime=562.65
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 32779 0 0 0 56233 32 0 0 20 0 3 0 332600331 104431616 24140 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 25496 24140 218 20 0 24854 0
[pid=21386/tid=21388] ppid=21384 vsize=101984 CPUtime=281.59
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 16174 0 0 0 28147 12 0 0 25 0 3 0 332600368 104431616 24140 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21386/tid=21389] ppid=21384 vsize=101984 CPUtime=280.68
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 15749 0 0 0 28049 19 0 0 25 0 3 0 332600368 104431616 24140 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.65
Current children cumulated vsize (KiB) 101984

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 21389
/proc/meminfo: memFree=1742368/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=107048 CPUtime=682.31
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 35641 0 0 0 68196 35 0 0 20 0 3 0 332600331 109617152 25377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 26762 25377 218 20 0 26120 0
[pid=21386/tid=21388] ppid=21384 vsize=107048 CPUtime=341.52
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 18110 0 0 0 34138 14 0 0 25 0 3 0 332600368 109617152 25377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21386/tid=21389] ppid=21384 vsize=107048 CPUtime=340.41
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 16675 0 0 0 34021 20 0 0 25 0 3 0 332600368 109617152 25377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.31
Current children cumulated vsize (KiB) 107048

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 21389
/proc/meminfo: memFree=1742112/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=107344 CPUtime=801.98
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 37494 0 0 0 80162 36 0 0 20 0 3 0 332600331 109920256 25475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 26836 25475 218 20 0 26194 0
[pid=21386/tid=21388] ppid=21384 vsize=107344 CPUtime=401.44
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 19034 0 0 0 40130 14 0 0 25 0 3 0 332600368 109920256 25475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530004 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21386/tid=21389] ppid=21384 vsize=107344 CPUtime=400.16
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 17604 0 0 0 39995 21 0 0 25 0 3 0 332600368 109920256 25475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.98
Current children cumulated vsize (KiB) 107344

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 21389
/proc/meminfo: memFree=1741856/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=107344 CPUtime=921.65
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 39115 0 0 0 92128 37 0 0 20 0 3 0 332600331 109920256 25526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 26836 25526 218 20 0 26194 0
[pid=21386/tid=21388] ppid=21384 vsize=107344 CPUtime=461.38
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 19879 0 0 0 46124 14 0 0 25 0 3 0 332600368 109920256 25526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21386/tid=21389] ppid=21384 vsize=107344 CPUtime=459.9
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 18380 0 0 0 45968 22 0 0 25 0 3 0 332600368 109920256 25526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.65
Current children cumulated vsize (KiB) 107344

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 4/80 21389
/proc/meminfo: memFree=1740576/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=109628 CPUtime=1041.34
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 40927 0 0 0 104095 39 0 0 20 0 3 0 332600331 112259072 25842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 27407 25842 218 20 0 26765 0
[pid=21386/tid=21388] ppid=21384 vsize=109628 CPUtime=521.32
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 20952 0 0 0 52116 16 0 0 25 0 3 0 332600368 112259072 25842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134518265 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21386/tid=21389] ppid=21384 vsize=109628 CPUtime=519.66
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 19119 0 0 0 51943 23 0 0 25 0 3 0 332600368 112259072 25842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.34
Current children cumulated vsize (KiB) 109628

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 21389
/proc/meminfo: memFree=1736800/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=112852 CPUtime=1161
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 43299 0 0 0 116058 42 0 0 20 0 3 0 332600331 115560448 26780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 28213 26780 218 20 0 27571 0
[pid=21386/tid=21388] ppid=21384 vsize=112852 CPUtime=581.17
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 22218 0 0 0 58100 17 0 0 25 0 3 0 332600368 115560448 26780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21386/tid=21389] ppid=21384 vsize=112852 CPUtime=579.45
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 20225 0 0 0 57921 24 0 0 25 0 3 0 332600368 115560448 26780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161
Current children cumulated vsize (KiB) 112852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 21389
/proc/meminfo: memFree=1736416/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=114056 CPUtime=1200.12
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 43938 0 0 0 119969 43 0 0 20 0 3 0 332600331 116793344 26899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 28514 26899 218 20 0 27872 0
[pid=21386/tid=21388] ppid=21384 vsize=114056 CPUtime=600.69
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 22575 0 0 0 60052 17 0 0 25 0 3 0 332600368 116793344 26899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21386/tid=21389] ppid=21384 vsize=114056 CPUtime=599.04
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 20507 0 0 0 59880 24 0 0 25 0 3 0 332600368 116793344 26899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 114056

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: 1.99 1.97 1.91 3/80 21389
/proc/meminfo: memFree=1736416/2055920 swapFree=4145896/4192956
[pid=21386] ppid=21384 vsize=114056 CPUtime=1200.12
/proc/21386/stat : 21386 (MiraXTv3_dyn) S 21384 21386 20829 0 -1 4194304 43938 0 0 0 119969 43 0 0 20 0 3 0 332600331 116793344 26899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21386/statm: 28514 26899 218 20 0 27872 0
[pid=21386/tid=21388] ppid=21384 vsize=114056 CPUtime=600.69
/proc/21386/task/21388/stat : 21388 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 22575 0 0 0 60052 17 0 0 25 0 3 0 332600368 116793344 26899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21386/tid=21389] ppid=21384 vsize=114056 CPUtime=599.04
/proc/21386/task/21389/stat : 21389 (MiraXTv3_dyn) R 21384 21386 20829 0 -1 4194368 20507 0 0 0 59880 24 0 0 25 0 3 0 332600368 116793344 26899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 114056

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.932
CPU time (s): 1200.15
CPU user time (s): 1199.7
CPU system time (s): 0.449931
CPU usage (%): 199.384
Max. virtual memory (cumulated for all children) (KiB): 114056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.449931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43938
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= 355
involuntary context switches= 22496

runsolver used 0.647901 second user time and 1.55276 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 01:27:06 UTC 2007

IDJOB= 303095
IDBENCH= 20099
IDSOLVER= 128
FILE ID= node14/303095-1178846826

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-S1358416858-13.cnf
COMMAND LINE= /tmp/evaluation/303095-1178846826/MiraXTv3_dyn /tmp/evaluation/303095-1178846826/instance-303095-1178846826.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-303095-1178846826 -o ROOT/results/node14/solver-303095-1178846826 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303095-1178846826/MiraXTv3_dyn /tmp/evaluation/303095-1178846826/instance-303095-1178846826.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7f9bc9e91d3c5181672e5c64171b017a

RANDOM SEED= 362088812

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:       1844176 kB
Buffers:         40416 kB
Cached:         105408 kB
SwapCached:      15064 kB
Active:          90036 kB
Inactive:        79784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844176 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4420 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            27468 kB
Committed_AS:  9477848 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 01:37:10 UTC 2007