Trace number 310270

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) 1200.22 601.733

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1575802003-16-SAT.cnf
MD5SUM7007deee126adf1fd5ef630430a3ae45
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.456929
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.03	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/node17/watcher-310270-1178871410 -o ROOT/results/node17/solver-310270-1178871410 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/310270-1178871410/MiraXTv3_dyn /tmp/evaluation/310270-1178871410/instance-310270-1178871410.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 1.81 1.44 3/77 13664
/proc/meminfo: memFree=1780408/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=376 CPUtime=0
/proc/13664/stat : 13664 (MiraXTv3_dyn) D 13662 13664 13535 0 -1 4194304 48 0 0 0 0 0 0 0 18 0 1 0 335058569 385024 37 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2859812 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/13664/statm: 94 37 28 20 0 5 0

[startup+0.016366 s]
/proc/loadavg: 1.83 1.81 1.44 3/77 13664
/proc/meminfo: memFree=1780408/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=376 CPUtime=0
/proc/13664/stat : 13664 (MiraXTv3_dyn) D 13662 13664 13535 0 -1 4194304 48 0 0 0 0 0 0 0 18 0 1 0 335058569 385024 37 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2859812 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/13664/statm: 94 37 28 20 0 5 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 376

[startup+0.101379 s]
/proc/loadavg: 1.83 1.81 1.44 3/77 13664
/proc/meminfo: memFree=1780408/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=6536 CPUtime=0.12
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 719 0 0 0 12 0 0 0 18 0 3 0 335058569 6692864 694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 1634 694 218 20 0 992 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 6536

[startup+0.301401 s]
/proc/loadavg: 1.83 1.81 1.44 3/77 13664
/proc/meminfo: memFree=1780408/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=9180 CPUtime=0.52
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 1116 0 0 0 52 0 0 0 18 0 3 0 335058569 9400320 1091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 2295 1091 218 20 0 1653 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 9180

[startup+0.701443 s]
/proc/loadavg: 1.83 1.81 1.44 3/77 13664
/proc/meminfo: memFree=1780408/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=11552 CPUtime=1.32
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 1728 0 0 0 131 1 0 0 18 0 3 0 335058569 11829248 1703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 2888 1703 218 20 0 2246 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 11552

[startup+1.50153 s]
/proc/loadavg: 1.83 1.81 1.44 3/80 13667
/proc/meminfo: memFree=1772704/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=15912 CPUtime=2.91
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 2839 0 0 0 290 1 0 0 18 0 3 0 335058569 16293888 2814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 3978 2814 218 20 0 3336 0
[pid=13664/tid=13666] ppid=13662 vsize=15912 CPUtime=1.44
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 1224 0 0 0 144 0 0 0 19 0 3 0 335058573 16293888 2814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13664/tid=13667] ppid=13662 vsize=15912 CPUtime=1.44
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 1193 0 0 0 144 0 0 0 21 0 3 0 335058573 16293888 2814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526573 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 15912

[startup+3.10169 s]
/proc/loadavg: 1.85 1.82 1.44 3/80 13667
/proc/meminfo: memFree=1766880/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=20972 CPUtime=6.1
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 3881 0 0 0 608 2 0 0 18 0 3 0 335058569 21475328 3856 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 5243 3856 218 20 0 4601 0
[pid=13664/tid=13666] ppid=13662 vsize=20972 CPUtime=3.04
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 1739 0 0 0 303 1 0 0 22 0 3 0 335058573 21475328 3856 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565857 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13664/tid=13667] ppid=13662 vsize=20972 CPUtime=3.05
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 1720 0 0 0 304 1 0 0 23 0 3 0 335058573 21475328 3856 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 20972

[startup+6.30103 s]
/proc/loadavg: 1.85 1.82 1.44 3/80 13667
/proc/meminfo: memFree=1760032/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=29448 CPUtime=12.49
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 6074 0 0 0 1245 4 0 0 18 0 3 0 335058569 30154752 5975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 7362 5975 218 20 0 6720 0
[pid=13664/tid=13666] ppid=13662 vsize=29448 CPUtime=6.22
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 2688 0 0 0 621 1 0 0 25 0 3 0 335058573 30154752 5975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13664/tid=13667] ppid=13662 vsize=29448 CPUtime=6.24
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 2964 0 0 0 622 2 0 0 17 0 3 0 335058573 30154752 5975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 29448

[startup+12.7027 s]
/proc/loadavg: 1.87 1.82 1.44 3/80 13667
/proc/meminfo: memFree=1741408/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=46304 CPUtime=25.26
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 10561 0 0 0 2518 8 0 0 18 0 3 0 335058569 47415296 10287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 11576 10287 218 20 0 10934 0
[pid=13664/tid=13666] ppid=13662 vsize=46304 CPUtime=12.6
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 4923 0 0 0 1257 3 0 0 25 0 3 0 335058573 47415296 10287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13664/tid=13667] ppid=13662 vsize=46304 CPUtime=12.64
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 5216 0 0 0 1260 4 0 0 25 0 3 0 335058573 47415296 10287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 46304

[startup+25.501 s]
/proc/loadavg: 1.89 1.83 1.45 3/80 13667
/proc/meminfo: memFree=1732064/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=53492 CPUtime=50.8
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 12753 0 0 0 5069 11 0 0 18 0 3 0 335058569 54775808 12135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 13373 12135 218 20 0 12731 0
[pid=13664/tid=13666] ppid=13662 vsize=53492 CPUtime=25.34
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 6044 0 0 0 2530 4 0 0 25 0 3 0 335058573 54775808 12135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13664/tid=13667] ppid=13662 vsize=53492 CPUtime=25.43
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 6287 0 0 0 2537 6 0 0 25 0 3 0 335058573 54775808 12135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 53492

[startup+51.1017 s]
/proc/loadavg: 1.93 1.84 1.46 3/80 13667
/proc/meminfo: memFree=1712864/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=72676 CPUtime=101.86
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 18226 0 0 0 10169 17 0 0 18 0 3 0 335058569 74420224 16926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 18169 16926 218 20 0 17527 0
[pid=13664/tid=13666] ppid=13662 vsize=72676 CPUtime=50.81
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 8826 0 0 0 5075 6 0 0 25 0 3 0 335058573 74420224 16926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13664/tid=13667] ppid=13662 vsize=72676 CPUtime=51.03
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 8978 0 0 0 5092 11 0 0 25 0 3 0 335058573 74420224 16926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 72676

[startup+102.305 s]
/proc/loadavg: 1.97 1.86 1.49 3/80 13667
/proc/meminfo: memFree=1702048/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=83972 CPUtime=203.98
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 22115 0 0 0 20376 22 0 0 18 0 3 0 335058569 85987328 19677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 20993 19677 218 20 0 20351 0
[pid=13664/tid=13666] ppid=13662 vsize=83972 CPUtime=101.77
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 10413 0 0 0 10170 7 0 0 25 0 3 0 335058573 85987328 19677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13664/tid=13667] ppid=13662 vsize=83972 CPUtime=102.19
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 11280 0 0 0 10204 15 0 0 25 0 3 0 335058573 85987328 19677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 83972

[startup+162.301 s]
/proc/loadavg: 1.99 1.89 1.52 3/80 13667
/proc/meminfo: memFree=1701088/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=84128 CPUtime=323.66
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 23831 0 0 0 32342 24 0 0 18 0 3 0 335058569 86147072 19847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 21032 19847 218 20 0 20390 0
[pid=13664/tid=13666] ppid=13662 vsize=84128 CPUtime=161.61
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 11314 0 0 0 16154 7 0 0 25 0 3 0 335058573 86147072 19847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13664/tid=13667] ppid=13662 vsize=84128 CPUtime=162.02
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 12095 0 0 0 16186 16 0 0 25 0 3 0 335058573 86147072 19847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 84128

[startup+222.302 s]
/proc/loadavg: 1.99 1.90 1.55 3/80 13667
/proc/meminfo: memFree=1700000/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=85084 CPUtime=443.32
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 25394 0 0 0 44307 25 0 0 18 0 3 0 335058569 87126016 20121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 21271 20121 218 20 0 20629 0
[pid=13664/tid=13666] ppid=13662 vsize=85084 CPUtime=221.57
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 12131 0 0 0 22149 8 0 0 25 0 3 0 335058573 87126016 20121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13664/tid=13667] ppid=13662 vsize=85084 CPUtime=221.73
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 12841 0 0 0 22157 16 0 0 25 0 3 0 335058573 87126016 20121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 85084

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.57 3/80 13667
/proc/meminfo: memFree=1699680/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=86100 CPUtime=563.02
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 26934 0 0 0 56276 26 0 0 18 0 3 0 335058569 88166400 20228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 21525 20228 218 20 0 20883 0
[pid=13664/tid=13666] ppid=13662 vsize=86100 CPUtime=281.53
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 12931 0 0 0 28144 9 0 0 25 0 3 0 335058573 88166400 20228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13664/tid=13667] ppid=13662 vsize=86100 CPUtime=281.46
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 13581 0 0 0 28130 16 0 0 25 0 3 0 335058573 88166400 20228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 86100

[startup+342.301 s]
/proc/loadavg: 1.99 1.93 1.60 3/80 13667
/proc/meminfo: memFree=1698720/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=87752 CPUtime=682.69
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 28650 0 0 0 68242 27 0 0 18 0 3 0 335058569 89858048 20450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 21938 20450 218 20 0 21296 0
[pid=13664/tid=13666] ppid=13662 vsize=87752 CPUtime=341.49
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 13766 0 0 0 34139 10 0 0 25 0 3 0 335058573 89858048 20450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13664/tid=13667] ppid=13662 vsize=87752 CPUtime=341.18
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 14462 0 0 0 34101 17 0 0 25 0 3 0 335058573 89858048 20450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 87752

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.62 3/80 13667
/proc/meminfo: memFree=1697952/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=88048 CPUtime=802.38
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 30122 0 0 0 80209 29 0 0 18 0 3 0 335058569 90161152 20671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 22012 20671 218 20 0 21370 0
[pid=13664/tid=13666] ppid=13662 vsize=88048 CPUtime=401.46
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 14436 0 0 0 40135 11 0 0 25 0 3 0 335058573 90161152 20671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13664/tid=13667] ppid=13662 vsize=88048 CPUtime=400.89
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 15264 0 0 0 40072 17 0 0 25 0 3 0 335058573 90161152 20671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.38
Current children cumulated vsize (KiB) 88048

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.64 3/80 13667
/proc/meminfo: memFree=1697312/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=89360 CPUtime=922.07
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 31565 0 0 0 92177 30 0 0 18 0 3 0 335058569 91504640 20830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 22340 20830 218 20 0 21698 0
[pid=13664/tid=13666] ppid=13662 vsize=89360 CPUtime=461.43
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 15201 0 0 0 46131 12 0 0 25 0 3 0 335058573 91504640 20830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13664/tid=13667] ppid=13662 vsize=89360 CPUtime=460.63
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 15942 0 0 0 46045 18 0 0 25 0 3 0 335058573 91504640 20830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526625 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.07
Current children cumulated vsize (KiB) 89360

[startup+522.302 s]
/proc/loadavg: 2.04 1.97 1.66 3/80 13667
/proc/meminfo: memFree=1696352/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=89528 CPUtime=1041.78
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 33017 0 0 0 104147 31 0 0 18 0 3 0 335058569 91676672 21072 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 22382 21072 218 20 0 21740 0
[pid=13664/tid=13666] ppid=13662 vsize=89528 CPUtime=521.4
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 15890 0 0 0 52127 13 0 0 25 0 3 0 335058573 91676672 21072 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13664/tid=13667] ppid=13662 vsize=89528 CPUtime=520.36
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 16705 0 0 0 52018 18 0 0 25 0 3 0 335058573 91676672 21072 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.78
Current children cumulated vsize (KiB) 89528

[startup+582.301 s]
/proc/loadavg: 2.05 1.99 1.69 3/80 13667
/proc/meminfo: memFree=1690528/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=95820 CPUtime=1161.47
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 35796 0 0 0 116112 35 0 0 18 0 3 0 335058569 98119680 22723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 23955 22723 218 20 0 23313 0
[pid=13664/tid=13666] ppid=13662 vsize=95820 CPUtime=581.37
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 17448 0 0 0 58123 14 0 0 25 0 3 0 335058573 98119680 22723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13664/tid=13667] ppid=13662 vsize=95820 CPUtime=580.07
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 17926 0 0 0 57987 20 0 0 25 0 3 0 335058573 98119680 22723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.47
Current children cumulated vsize (KiB) 95820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 2.10 2.00 1.70 3/80 13667
/proc/meminfo: memFree=1683168/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=101928 CPUtime=1200.18
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 37834 0 0 0 119980 38 0 0 18 0 3 0 335058569 104374272 24346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 25482 24346 218 20 0 24840 0
[pid=13664/tid=13666] ppid=13662 vsize=101928 CPUtime=600.77
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 18435 0 0 0 60061 16 0 0 25 0 3 0 335058573 104374272 24346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13664/tid=13667] ppid=13662 vsize=101928 CPUtime=599.39
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 18977 0 0 0 59917 22 0 0 25 0 3 0 335058573 104374272 24346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 101928

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

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

[startup+601.706 s]
/proc/loadavg: 2.10 2.00 1.70 3/80 13667
/proc/meminfo: memFree=1683168/2055920 swapFree=4140644/4192956
[pid=13664] ppid=13662 vsize=101928 CPUtime=1200.18
/proc/13664/stat : 13664 (MiraXTv3_dyn) S 13662 13664 13535 0 -1 4194304 37834 0 0 0 119980 38 0 0 18 0 3 0 335058569 104374272 24346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13664/statm: 25482 24346 218 20 0 24840 0
[pid=13664/tid=13666] ppid=13662 vsize=101928 CPUtime=600.77
/proc/13664/task/13666/stat : 13666 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 18435 0 0 0 60061 16 0 0 25 0 3 0 335058573 104374272 24346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13664/tid=13667] ppid=13662 vsize=101928 CPUtime=599.39
/proc/13664/task/13667/stat : 13667 (MiraXTv3_dyn) R 13662 13664 13535 0 -1 4194368 18977 0 0 0 59917 22 0 0 25 0 3 0 335058573 104374272 24346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 101928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.733
CPU time (s): 1200.22
CPU user time (s): 1199.82
CPU system time (s): 0.403938
CPU usage (%): 199.461
Max. virtual memory (cumulated for all children) (KiB): 101928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.403938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37834
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= 233
involuntary context switches= 22654

runsolver used 0.594909 second user time and 1.60376 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 08:16:51 UTC 2007

IDJOB= 310270
IDBENCH= 20282
IDSOLVER= 128
FILE ID= node17/310270-1178871410

PBS_JOBID= 5251051

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1575802003-16-SAT.cnf
COMMAND LINE= /tmp/evaluation/310270-1178871410/MiraXTv3_dyn /tmp/evaluation/310270-1178871410/instance-310270-1178871410.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-310270-1178871410 -o ROOT/results/node17/solver-310270-1178871410 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/310270-1178871410/MiraXTv3_dyn /tmp/evaluation/310270-1178871410/instance-310270-1178871410.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7007deee126adf1fd5ef630430a3ae45

RANDOM SEED= 673853888

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1780816 kB
Buffers:         47532 kB
Cached:         141512 kB
SwapCached:      15568 kB
Active:         119172 kB
Inactive:        93964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780816 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4044 kB
Writeback:           0 kB
Mapped:          29980 kB
Slab:            47516 kB
Committed_AS: 10147120 kB
PageTables:       1796 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node17 on Fri May 11 08:26:54 UTC 2007