Trace number 313004

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 v2? (TO) 1200.18 1200.64

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-5-17-s.cnf
MD5SUMf18bf849f2b9def7e7425f3fb13fa10f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.5257
Satisfiable
(Un)Satisfiability was proved
Number of variables265408
Number of clauses1248556
Sum of the clauses size2888786
Maximum clause length10
Minimum clause length1
Number of clauses of size 122117
Number of clauses of size 2961748
Number of clauses of size 3214991
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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/node10/watcher-313004-1178807487 -o ROOT/results/node10/solver-313004-1178807487 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313004-1178807487/MiraXTv2_dyn /tmp/evaluation/313004-1178807487/instance-313004-1178807487.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: 0.92 0.99 0.96 3/77 6594
/proc/meminfo: memFree=1845256/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=3788 CPUtime=0
/proc/6594/stat : 6594 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194304 337 0 0 0 0 0 0 0 18 0 1 0 356786419 3878912 312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6594/statm: 947 320 202 20 0 305 0

[startup+0.009456 s]
/proc/loadavg: 0.92 0.99 0.96 3/77 6594
/proc/meminfo: memFree=1845256/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=4684 CPUtime=0
/proc/6594/stat : 6594 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194304 728 0 0 0 0 0 0 0 18 0 1 0 356786419 4796416 703 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571836 0 0 4096 0 0 0 0 17 1 0 0
/proc/6594/statm: 1171 703 206 20 0 529 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4684

[startup+0.101477 s]
/proc/loadavg: 0.92 0.99 0.96 3/77 6594
/proc/meminfo: memFree=1845256/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=12744 CPUtime=0.09
/proc/6594/stat : 6594 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194304 2554 0 0 0 8 1 0 0 18 0 1 0 356786419 13049856 2529 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/6594/statm: 3186 2529 206 20 0 2544 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12744

[startup+0.301519 s]
/proc/loadavg: 0.92 0.99 0.96 3/77 6594
/proc/meminfo: memFree=1845256/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=44048 CPUtime=0.29
/proc/6594/stat : 6594 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194304 8978 0 0 0 24 5 0 0 19 0 1 0 356786419 45105152 8953 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134579235 0 0 4096 0 0 0 0 17 1 0 0
/proc/6594/statm: 11012 8955 206 20 0 10370 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44048

[startup+0.702605 s]
/proc/loadavg: 0.92 0.99 0.96 3/77 6594
/proc/meminfo: memFree=1845256/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=67116 CPUtime=0.69
/proc/6594/stat : 6594 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194304 14002 0 0 0 61 8 0 0 23 0 1 0 356786419 68726784 13977 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/6594/statm: 16779 13977 206 20 0 16137 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67116

[startup+1.50178 s]
/proc/loadavg: 0.93 0.99 0.96 2/78 6595
/proc/meminfo: memFree=1778816/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=102584 CPUtime=1.49
/proc/6594/stat : 6594 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194304 22911 0 0 0 135 14 0 0 25 0 1 0 356786419 105046016 22886 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/6594/statm: 25646 22886 206 20 0 25004 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102584

[startup+3.10112 s]
/proc/loadavg: 0.93 0.99 0.96 2/78 6595
/proc/meminfo: memFree=1747136/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=120476 CPUtime=3.09
/proc/6594/stat : 6594 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194304 27313 0 0 0 293 16 0 0 25 0 1 0 356786419 123367424 27288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/6594/statm: 30119 27288 207 20 0 29477 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120476

[startup+6.30181 s]
/proc/loadavg: 0.93 0.99 0.96 2/78 6595
/proc/meminfo: memFree=1716736/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=238016 CPUtime=6.29
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 40874 0 0 0 608 21 0 0 25 0 2 0 356786419 243728384 36233 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 59504 36233 214 20 0 58862 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 238016

[startup+12.7012 s]
/proc/loadavg: 0.94 0.99 0.96 2/79 6596
/proc/meminfo: memFree=1673336/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=253164 CPUtime=12.68
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 47767 0 0 0 1244 24 0 0 25 0 2 0 356786419 259239936 43126 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 63291 43126 218 20 0 62649 0
[pid=6594/tid=6596] ppid=6592 vsize=253164 CPUtime=6.48
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 14002 0 0 0 643 5 0 0 25 0 2 0 356787041 259239936 43126 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 253164

[startup+25.5019 s]
/proc/loadavg: 0.95 0.99 0.96 2/79 6596
/proc/meminfo: memFree=1673080/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=253296 CPUtime=25.48
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 47813 0 0 0 2524 24 0 0 25 0 2 0 356786419 259375104 43172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 63324 43172 218 20 0 62682 0
[pid=6594/tid=6596] ppid=6592 vsize=253296 CPUtime=19.27
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 14048 0 0 0 1922 5 0 0 25 0 2 0 356787041 259375104 43172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 253296

[startup+51.1015 s]
/proc/loadavg: 0.96 0.99 0.96 2/79 6596
/proc/meminfo: memFree=1669816/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=255588 CPUtime=51.05
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 50779 0 0 0 5079 26 0 0 25 0 2 0 356786419 261722112 43996 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 63897 43996 218 20 0 63255 0
[pid=6594/tid=6596] ppid=6592 vsize=255588 CPUtime=44.84
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 17014 0 0 0 4477 7 0 0 25 0 2 0 356787041 261722112 43996 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134535984 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 255588

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.96 2/79 6596
/proc/meminfo: memFree=1576760/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=347180 CPUtime=102.23
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 75631 0 0 0 10185 38 0 0 25 0 2 0 356786419 355512320 67191 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 86795 67191 218 20 0 86153 0
[pid=6594/tid=6596] ppid=6592 vsize=347180 CPUtime=96.02
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 41866 0 0 0 9583 19 0 0 25 0 2 0 356787041 355512320 67191 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520092 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 347180

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.96 2/79 6596
/proc/meminfo: memFree=1361144/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=563940 CPUtime=162.21
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 130104 0 0 0 16151 70 0 0 25 0 2 0 356786419 577474560 121529 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 140985 121529 218 20 0 140343 0
[pid=6594/tid=6596] ppid=6592 vsize=563940 CPUtime=156
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 96339 0 0 0 15549 51 0 0 25 0 2 0 356787041 577474560 121529 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 563940

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.96 2/79 6596
/proc/meminfo: memFree=1284600/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=638528 CPUtime=222.19
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 148851 0 0 0 22139 80 0 0 25 0 2 0 356786419 653852672 140219 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 159632 140219 218 20 0 158990 0
[pid=6594/tid=6596] ppid=6592 vsize=638528 CPUtime=215.98
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 115086 0 0 0 21537 61 0 0 25 0 2 0 356787041 653852672 140219 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 638528

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.96 2/79 6596
/proc/meminfo: memFree=1182328/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=739720 CPUtime=282.17
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 174281 0 0 0 28120 97 0 0 25 0 2 0 356786419 757473280 165589 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 184930 165589 218 20 0 184288 0
[pid=6594/tid=6596] ppid=6592 vsize=739720 CPUtime=275.95
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 140516 0 0 0 27518 77 0 0 25 0 2 0 356787041 757473280 165589 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 739720

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.96 2/79 6596
/proc/meminfo: memFree=1125496/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=796340 CPUtime=342.15
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 188519 0 0 0 34110 105 0 0 25 0 2 0 356786419 815452160 179763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 199085 179763 218 20 0 198443 0
[pid=6594/tid=6596] ppid=6592 vsize=796340 CPUtime=335.93
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 154754 0 0 0 33508 85 0 0 25 0 2 0 356787041 815452160 179763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 796340

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.96 2/79 6596
/proc/meminfo: memFree=1095736/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=829032 CPUtime=402.12
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 196693 0 0 0 40103 109 0 0 25 0 2 0 356786419 848928768 187937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 207258 187937 218 20 0 206616 0
[pid=6594/tid=6596] ppid=6592 vsize=829032 CPUtime=395.91
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 162928 0 0 0 39501 90 0 0 25 0 2 0 356787041 848928768 187937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 829032

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.96 2/79 6598
/proc/meminfo: memFree=1010040/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=911544 CPUtime=462.1
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 217398 0 0 0 46088 122 0 0 25 0 2 0 356786419 933421056 208577 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 227886 208577 218 20 0 227244 0
[pid=6594/tid=6596] ppid=6592 vsize=911544 CPUtime=455.89
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 183633 0 0 0 45487 102 0 0 25 0 2 0 356787041 933421056 208577 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 911544

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.96 2/79 6598
/proc/meminfo: memFree=994424/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=931876 CPUtime=522.07
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 222468 0 0 0 52082 125 0 0 25 0 2 0 356786419 954241024 213647 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 232969 213647 218 20 0 232327 0
[pid=6594/tid=6596] ppid=6592 vsize=931876 CPUtime=515.87
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 188703 0 0 0 51481 106 0 0 25 0 2 0 356787041 954241024 213647 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 931876

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.96 2/79 6598
/proc/meminfo: memFree=941752/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=979664 CPUtime=582.05
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 234487 0 0 0 58072 133 0 0 25 0 2 0 356786419 1003175936 225600 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 244916 225600 218 20 0 244274 0
[pid=6594/tid=6596] ppid=6592 vsize=979664 CPUtime=575.85
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 200722 0 0 0 57471 114 0 0 25 0 2 0 356787041 1003175936 225600 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 979664

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.96 2/79 6598
/proc/meminfo: memFree=937144/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=984208 CPUtime=642.04
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 235711 0 0 0 64070 134 0 0 25 0 2 0 356786419 1007828992 226758 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 246052 226758 218 20 0 245410 0
[pid=6594/tid=6596] ppid=6592 vsize=984208 CPUtime=635.83
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 201946 0 0 0 63468 115 0 0 25 0 2 0 356787041 1007828992 226758 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 984208

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.96 2/79 6598
/proc/meminfo: memFree=937208/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=984208 CPUtime=702.01
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 235712 0 0 0 70067 134 0 0 25 0 2 0 356786419 1007828992 226759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 246052 226759 218 20 0 245410 0
[pid=6594/tid=6596] ppid=6592 vsize=984208 CPUtime=695.8
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 201947 0 0 0 69465 115 0 0 25 0 2 0 356787041 1007828992 226759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522135 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 984208

[startup+762.307 s]
/proc/loadavg: 0.99 0.99 0.96 2/79 6598
/proc/meminfo: memFree=937272/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=984208 CPUtime=762
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 235712 0 0 0 76065 135 0 0 25 0 2 0 356786419 1007828992 226759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 246052 226759 218 20 0 245410 0
[pid=6594/tid=6596] ppid=6592 vsize=984208 CPUtime=755.79
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 201947 0 0 0 75463 116 0 0 25 0 2 0 356787041 1007828992 226759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 984208

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.96 2/79 6598
/proc/meminfo: memFree=937272/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=984208 CPUtime=821.97
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 235713 0 0 0 82062 135 0 0 25 0 2 0 356786419 1007828992 226760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 246052 226760 218 20 0 245410 0
[pid=6594/tid=6596] ppid=6592 vsize=984208 CPUtime=815.76
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 201948 0 0 0 81460 116 0 0 25 0 2 0 356787041 1007828992 226760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 984208

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.96 2/79 6598
/proc/meminfo: memFree=937272/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=984208 CPUtime=881.95
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 235713 0 0 0 88059 136 0 0 25 0 2 0 356786419 1007828992 226760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 246052 226760 218 20 0 245410 0
[pid=6594/tid=6596] ppid=6592 vsize=984208 CPUtime=875.73
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 201948 0 0 0 87457 116 0 0 25 0 2 0 356787041 1007828992 226760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517129 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 984208

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.96 2/79 6598
/proc/meminfo: memFree=937336/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=984208 CPUtime=941.92
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 235714 0 0 0 94056 136 0 0 25 0 2 0 356786419 1007828992 226761 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 246052 226761 218 20 0 245410 0
[pid=6594/tid=6596] ppid=6592 vsize=984208 CPUtime=935.72
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 201949 0 0 0 93455 117 0 0 25 0 2 0 356787041 1007828992 226761 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526378 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 984208

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.96 2/79 6598
/proc/meminfo: memFree=937336/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=984208 CPUtime=1001.91
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 235714 0 0 0 100054 137 0 0 25 0 2 0 356786419 1007828992 226761 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 246052 226761 218 20 0 245410 0
[pid=6594/tid=6596] ppid=6592 vsize=984208 CPUtime=995.69
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 201949 0 0 0 99452 117 0 0 25 0 2 0 356787041 1007828992 226761 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565476 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 984208

[startup+1062.3 s]
/proc/loadavg: 1.03 1.00 0.96 2/79 6598
/proc/meminfo: memFree=937336/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=984208 CPUtime=1061.88
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 235714 0 0 0 106051 137 0 0 25 0 2 0 356786419 1007828992 226761 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 246052 226761 218 20 0 245410 0
[pid=6594/tid=6596] ppid=6592 vsize=984208 CPUtime=1055.67
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 201949 0 0 0 105449 118 0 0 25 0 2 0 356787041 1007828992 226761 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 984208

[startup+1122.3 s]
/proc/loadavg: 1.12 1.03 0.97 2/79 6598
/proc/meminfo: memFree=937336/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=984208 CPUtime=1121.85
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 235714 0 0 0 112048 137 0 0 25 0 2 0 356786419 1007828992 226761 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 246052 226761 218 20 0 245410 0
[pid=6594/tid=6596] ppid=6592 vsize=984208 CPUtime=1115.64
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 201949 0 0 0 111446 118 0 0 25 0 2 0 356787041 1007828992 226761 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 984208

[startup+1182.3 s]
/proc/loadavg: 1.12 1.04 0.98 3/79 6598
/proc/meminfo: memFree=937336/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=984208 CPUtime=1181.84
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 235715 0 0 0 118046 138 0 0 25 0 2 0 356786419 1007828992 226762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 246052 226762 218 20 0 245410 0
[pid=6594/tid=6596] ppid=6592 vsize=984208 CPUtime=1175.63
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 201950 0 0 0 117444 119 0 0 25 0 2 0 356787041 1007828992 226762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 984208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.09 1.04 0.98 2/79 6598
/proc/meminfo: memFree=937336/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=984208 CPUtime=1200.03
/proc/6594/stat : 6594 (MiraXTv2_dyn) S 6592 6594 6088 0 -1 4194304 235715 0 0 0 119865 138 0 0 25 0 2 0 356786419 1007828992 226762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6594/statm: 246052 226762 218 20 0 245410 0
[pid=6594/tid=6596] ppid=6592 vsize=984208 CPUtime=1193.82
/proc/6594/task/6596/stat : 6596 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4194368 201950 0 0 0 119263 119 0 0 25 0 2 0 356787041 1007828992 226762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 984208

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

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

[startup+1200.61 s]
/proc/loadavg: 1.09 1.04 0.98 2/79 6598
/proc/meminfo: memFree=937336/2055920 swapFree=4143928/4192956
[pid=6594] ppid=6592 vsize=0 CPUtime=1200.14
/proc/6594/stat : 6594 (MiraXTv2_dyn) R 6592 6594 6088 0 -1 4195332 235715 0 0 0 119866 148 0 0 17 0 1 0 356786419 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/6594/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.18
CPU user time (s): 1198.66
CPU system time (s): 1.51677
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 984208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.51677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 235715
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= 13
involuntary context switches= 24563

runsolver used 1.24281 second user time and 3.13052 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Thu May 10 14:31:29 UTC 2007

IDJOB= 313004
IDBENCH= 20355
IDSOLVER= 129
FILE ID= node10/313004-1178807487

PBS_JOBID= 5250952

Free space on /tmp= 66538 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/313004-1178807487/MiraXTv2_dyn /tmp/evaluation/313004-1178807487/instance-313004-1178807487.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-313004-1178807487 -o ROOT/results/node10/solver-313004-1178807487 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313004-1178807487/MiraXTv2_dyn /tmp/evaluation/313004-1178807487/instance-313004-1178807487.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f18bf849f2b9def7e7425f3fb13fa10f

RANDOM SEED= 742769998

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1845472 kB
Buffers:         38324 kB
Cached:         107260 kB
SwapCached:      18024 kB
Active:         106652 kB
Inactive:        63112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845472 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:           26604 kB
Writeback:           0 kB
Mapped:          30060 kB
Slab:            26288 kB
Committed_AS:  5200188 kB
PageTables:       1708 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= 66538 MiB

End job on node10 on Thu May 10 14:51:32 UTC 2007