Trace number 313044

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) 1200.17 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-10-19-s.cnf
MD5SUMbea511c9a03a4804efe79689b911729e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.2349
Satisfiable
(Un)Satisfiability was proved
Number of variables331631
Number of clauses1586193
Sum of the clauses size3688066
Maximum clause length10
Minimum clause length1
Number of clauses of size 127559
Number of clauses of size 21201215
Number of clauses of size 3295479
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

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/node1/watcher-313044-1178807514 -o ROOT/results/node1/solver-313044-1178807514 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313044-1178807514/MiraXTv2_dyn /tmp/evaluation/313044-1178807514/instance-313044-1178807514.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 1.39 3/77 15567
/proc/meminfo: memFree=1799600/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=3788 CPUtime=0
/proc/15567/stat : 15567 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 356789506 3878912 344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15567/statm: 947 351 202 20 0 305 0

[startup+0.04499 s]
/proc/loadavg: 1.83 1.81 1.39 3/77 15567
/proc/meminfo: memFree=1799600/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=10872 CPUtime=0.04
/proc/15567/stat : 15567 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194304 1966 0 0 0 3 1 0 0 18 0 1 0 356789506 11132928 1941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15567/statm: 2718 1941 206 20 0 2076 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10872

[startup+0.101996 s]
/proc/loadavg: 1.83 1.81 1.39 3/77 15567
/proc/meminfo: memFree=1799600/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=14200 CPUtime=0.09
/proc/15567/stat : 15567 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194304 2744 0 0 0 8 1 0 0 18 0 1 0 356789506 14540800 2719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15567/statm: 3550 2719 206 20 0 2908 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14200

[startup+0.30202 s]
/proc/loadavg: 1.83 1.81 1.39 3/77 15567
/proc/meminfo: memFree=1799600/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=37320 CPUtime=0.28
/proc/15567/stat : 15567 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194304 8685 0 0 0 25 3 0 0 19 0 1 0 356789506 38215680 8660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15567/statm: 9330 8660 206 20 0 8688 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 37320

[startup+0.701066 s]
/proc/loadavg: 1.83 1.81 1.39 3/77 15567
/proc/meminfo: memFree=1799600/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=67788 CPUtime=0.69
/proc/15567/stat : 15567 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194304 15582 0 0 0 62 7 0 0 22 0 1 0 356789506 69414912 15557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264389 0 0 4096 0 0 0 0 17 1 0 0
/proc/15567/statm: 16947 15557 206 20 0 16305 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67788

[startup+1.50116 s]
/proc/loadavg: 1.85 1.81 1.40 2/78 15568
/proc/meminfo: memFree=1726120/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=102604 CPUtime=1.49
/proc/15567/stat : 15567 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194304 23637 0 0 0 136 13 0 0 25 0 1 0 356789506 105066496 23612 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15567/statm: 25651 23613 206 20 0 25009 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102604

[startup+3.10135 s]
/proc/loadavg: 1.85 1.81 1.40 2/78 15568
/proc/meminfo: memFree=1679784/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=138904 CPUtime=3.08
/proc/15567/stat : 15567 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194304 31430 0 0 0 290 18 0 0 25 0 1 0 356789506 142237696 31405 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134591812 0 0 4096 0 0 0 0 17 1 0 0
/proc/15567/statm: 34726 31405 207 20 0 34084 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 138904

[startup+6.30272 s]
/proc/loadavg: 1.85 1.81 1.40 2/78 15568
/proc/meminfo: memFree=1648496/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=170672 CPUtime=6.29
/proc/15567/stat : 15567 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194304 38862 0 0 0 607 22 0 0 25 0 1 0 356789506 174768128 38837 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15567/statm: 42668 38837 207 20 0 42026 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 170672

[startup+12.7015 s]
/proc/loadavg: 1.72 1.79 1.39 2/79 15569
/proc/meminfo: memFree=1590888/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=307912 CPUtime=12.69
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 58316 0 0 0 1238 31 0 0 25 0 2 0 356789506 315301888 52310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 76978 52310 218 20 0 76336 0
[pid=15567/tid=15569] ppid=15565 vsize=307912 CPUtime=4.26
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 15527 0 0 0 420 6 0 0 25 0 2 0 356790348 315301888 52310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 307912

[startup+25.502 s]
/proc/loadavg: 1.61 1.76 1.39 2/79 15569
/proc/meminfo: memFree=1591016/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=307912 CPUtime=25.48
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 58316 0 0 0 2517 31 0 0 25 0 2 0 356789506 315301888 52310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 76978 52310 218 20 0 76336 0
[pid=15567/tid=15569] ppid=15565 vsize=307912 CPUtime=17.06
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 15527 0 0 0 1700 6 0 0 25 0 2 0 356790348 315301888 52310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 307912

[startup+51.102 s]
/proc/loadavg: 1.40 1.70 1.38 2/79 15569
/proc/meminfo: memFree=1601576/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=295924 CPUtime=51.07
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 58384 0 0 0 5076 31 0 0 25 0 2 0 356789506 303026176 49704 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 73981 49704 218 20 0 73339 0
[pid=15567/tid=15569] ppid=15565 vsize=295924 CPUtime=42.65
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 15595 0 0 0 4258 7 0 0 25 0 2 0 356790348 303026176 49704 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 295924

[startup+102.306 s]
/proc/loadavg: 1.16 1.58 1.35 2/79 15569
/proc/meminfo: memFree=1535208/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=361124 CPUtime=102.27
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 74940 0 0 0 10184 43 0 0 25 0 2 0 356789506 369790976 66224 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 90281 66224 218 20 0 89639 0
[pid=15567/tid=15569] ppid=15565 vsize=361124 CPUtime=93.84
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 32151 0 0 0 9366 18 0 0 25 0 2 0 356790348 369790976 66224 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 361124

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.33 2/79 15569
/proc/meminfo: memFree=1413992/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=481536 CPUtime=162.25
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 105312 0 0 0 16162 63 0 0 25 0 2 0 356789506 493092864 96460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 120384 96460 218 20 0 119742 0
[pid=15567/tid=15569] ppid=15565 vsize=481536 CPUtime=153.82
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 62523 0 0 0 15344 38 0 0 25 0 2 0 356790348 493092864 96460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 481536

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.30 2/79 15569
/proc/meminfo: memFree=1349480/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=546364 CPUtime=222.23
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 121608 0 0 0 22151 72 0 0 25 0 2 0 356789506 559476736 112756 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 136591 112756 218 20 0 135949 0
[pid=15567/tid=15569] ppid=15565 vsize=546364 CPUtime=213.8
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 78819 0 0 0 21333 47 0 0 25 0 2 0 356790348 559476736 112756 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 546364

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.28 2/79 15569
/proc/meminfo: memFree=1314920/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=582144 CPUtime=282.2
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 130656 0 0 0 28142 78 0 0 25 0 2 0 356789506 596115456 121744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 145536 121744 218 20 0 144894 0
[pid=15567/tid=15569] ppid=15565 vsize=582144 CPUtime=273.78
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 87867 0 0 0 27325 53 0 0 25 0 2 0 356790348 596115456 121744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 582144

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.26 2/79 15571
/proc/meminfo: memFree=1248168/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=646312 CPUtime=342.18
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 146850 0 0 0 34130 88 0 0 25 0 2 0 356789506 661823488 137811 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 161578 137811 218 20 0 160936 0
[pid=15567/tid=15569] ppid=15565 vsize=646312 CPUtime=333.77
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 104061 0 0 0 33313 64 0 0 25 0 2 0 356790348 661823488 137811 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 646312

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.24 2/79 15571
/proc/meminfo: memFree=1248168/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=646312 CPUtime=402.17
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 146863 0 0 0 40128 89 0 0 25 0 2 0 356789506 661823488 137824 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 161578 137824 218 20 0 160936 0
[pid=15567/tid=15569] ppid=15565 vsize=646312 CPUtime=393.74
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 104074 0 0 0 39310 64 0 0 25 0 2 0 356790348 661823488 137824 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520092 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 646312

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.23 2/79 15571
/proc/meminfo: memFree=1248232/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=646312 CPUtime=462.15
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 146866 0 0 0 46126 89 0 0 25 0 2 0 356789506 661823488 137827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 161578 137827 218 20 0 160936 0
[pid=15567/tid=15569] ppid=15565 vsize=646312 CPUtime=453.73
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 104077 0 0 0 45308 65 0 0 25 0 2 0 356790348 661823488 137827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 646312

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.21 2/79 15571
/proc/meminfo: memFree=1248232/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=646312 CPUtime=522.13
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 146870 0 0 0 52123 90 0 0 25 0 2 0 356789506 661823488 137831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 161578 137831 218 20 0 160936 0
[pid=15567/tid=15569] ppid=15565 vsize=646312 CPUtime=513.71
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 104081 0 0 0 51306 65 0 0 25 0 2 0 356790348 661823488 137831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520283 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 646312

[startup+582.301 s]
/proc/loadavg: 1.04 1.12 1.20 2/79 15571
/proc/meminfo: memFree=1248232/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=646312 CPUtime=582.12
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 146873 0 0 0 58121 91 0 0 25 0 2 0 356789506 661823488 137834 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 161578 137834 218 20 0 160936 0
[pid=15567/tid=15569] ppid=15565 vsize=646312 CPUtime=573.69
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 104084 0 0 0 57303 66 0 0 25 0 2 0 356790348 661823488 137834 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 646312

[startup+642.301 s]
/proc/loadavg: 1.01 1.09 1.18 2/79 15571
/proc/meminfo: memFree=1248296/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=646312 CPUtime=642.1
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 146873 0 0 0 64119 91 0 0 25 0 2 0 356789506 661823488 137834 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 161578 137834 218 20 0 160936 0
[pid=15567/tid=15569] ppid=15565 vsize=646312 CPUtime=633.68
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 104084 0 0 0 63302 66 0 0 25 0 2 0 356790348 661823488 137834 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 646312

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.17 2/79 15571
/proc/meminfo: memFree=1248296/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=646288 CPUtime=702.08
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 146873 0 0 0 70117 91 0 0 25 0 2 0 356789506 661798912 137831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 161572 137831 218 20 0 160930 0
[pid=15567/tid=15569] ppid=15565 vsize=646288 CPUtime=693.66
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 104084 0 0 0 69299 67 0 0 25 0 2 0 356790348 661798912 137831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 646288

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.16 2/79 15571
/proc/meminfo: memFree=1248296/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=646288 CPUtime=762.07
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 146874 0 0 0 76115 92 0 0 25 0 2 0 356789506 661798912 137832 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 161572 137832 218 20 0 160930 0
[pid=15567/tid=15569] ppid=15565 vsize=646288 CPUtime=753.64
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 104085 0 0 0 75297 67 0 0 25 0 2 0 356790348 661798912 137832 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 646288

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.14 2/79 15571
/proc/meminfo: memFree=1248424/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=646284 CPUtime=822.05
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 146874 0 0 0 82112 93 0 0 25 0 2 0 356789506 661794816 137831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 161571 137831 218 20 0 160929 0
[pid=15567/tid=15569] ppid=15565 vsize=646284 CPUtime=813.62
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 104085 0 0 0 81294 68 0 0 25 0 2 0 356790348 661794816 137831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 646284

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.13 2/79 15571
/proc/meminfo: memFree=1226472/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=668156 CPUtime=882.03
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 152389 0 0 0 88106 97 0 0 25 0 2 0 356789506 684191744 143279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 167039 143279 218 20 0 166397 0
[pid=15567/tid=15569] ppid=15565 vsize=668156 CPUtime=873.6
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 109600 0 0 0 87288 72 0 0 25 0 2 0 356790348 684191744 143279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 668156

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.12 2/79 15571
/proc/meminfo: memFree=1215720/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=681264 CPUtime=942.01
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 155731 0 0 0 94101 100 0 0 25 0 2 0 356789506 697614336 146554 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 170316 146554 218 20 0 169674 0
[pid=15567/tid=15569] ppid=15565 vsize=681264 CPUtime=933.58
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 112942 0 0 0 93283 75 0 0 25 0 2 0 356790348 697614336 146554 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 681264

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/79 15571
/proc/meminfo: memFree=1086952/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=807280 CPUtime=1001.99
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 187383 0 0 0 100081 118 0 0 25 0 2 0 356789506 826654720 178072 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 201820 178072 218 20 0 201178 0
[pid=15567/tid=15569] ppid=15565 vsize=807280 CPUtime=993.56
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 144594 0 0 0 99263 93 0 0 25 0 2 0 356790348 826654720 178072 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517156 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 807280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 15571
/proc/meminfo: memFree=1086952/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=807280 CPUtime=1061.98
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 187517 0 0 0 106079 119 0 0 25 0 2 0 356789506 826654720 178072 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 201820 178072 218 20 0 201178 0
[pid=15567/tid=15569] ppid=15565 vsize=807280 CPUtime=1053.55
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 144728 0 0 0 105261 94 0 0 25 0 2 0 356790348 826654720 178072 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 807280

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/79 15571
/proc/meminfo: memFree=1086952/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=807280 CPUtime=1121.95
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 187585 0 0 0 112076 119 0 0 25 0 2 0 356789506 826654720 178073 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 201820 178073 218 20 0 201178 0
[pid=15567/tid=15569] ppid=15565 vsize=807280 CPUtime=1113.54
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 144796 0 0 0 111259 95 0 0 25 0 2 0 356790348 826654720 178073 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 807280

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 15571
/proc/meminfo: memFree=1086952/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=807280 CPUtime=1181.94
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 187585 0 0 0 118074 120 0 0 25 0 2 0 356789506 826654720 178073 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 201820 178073 218 20 0 201178 0
[pid=15567/tid=15569] ppid=15565 vsize=807280 CPUtime=1173.51
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 144796 0 0 0 117256 95 0 0 25 0 2 0 356790348 826654720 178073 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 807280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 15571
/proc/meminfo: memFree=1086952/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=807280 CPUtime=1200.04
/proc/15567/stat : 15567 (MiraXTv2_dyn) S 15565 15567 15001 0 -1 4194304 187585 0 0 0 119884 120 0 0 25 0 2 0 356789506 826654720 178073 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15567/statm: 201820 178073 218 20 0 201178 0
[pid=15567/tid=15569] ppid=15565 vsize=807280 CPUtime=1191.61
/proc/15567/task/15569/stat : 15569 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4194368 144796 0 0 0 119066 95 0 0 25 0 2 0 356790348 826654720 178073 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 807280

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 15571
/proc/meminfo: memFree=1086952/2055920 swapFree=4145760/4192956
[pid=15567] ppid=15565 vsize=0 CPUtime=1200.15
/proc/15567/stat : 15567 (MiraXTv2_dyn) R 15565 15567 15001 0 -1 4195332 187585 0 0 0 119885 130 0 0 17 0 1 0 356789506 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/15567/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.17
CPU user time (s): 1198.85
CPU system time (s): 1.3158
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 807548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.85
system time used= 1.3158
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 187585
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= 2233

runsolver used 1.25181 second user time and 3.12352 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu May 10 14:31:57 UTC 2007

IDJOB= 313044
IDBENCH= 20356
IDSOLVER= 129
FILE ID= node1/313044-1178807514

PBS_JOBID= 5250951

Free space on /tmp= 54582 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-19-s.cnf
COMMAND LINE= /tmp/evaluation/313044-1178807514/MiraXTv2_dyn /tmp/evaluation/313044-1178807514/instance-313044-1178807514.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-313044-1178807514 -o ROOT/results/node1/solver-313044-1178807514 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313044-1178807514/MiraXTv2_dyn /tmp/evaluation/313044-1178807514/instance-313044-1178807514.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  bea511c9a03a4804efe79689b911729e

RANDOM SEED= 921490803

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1799880 kB
Buffers:         39252 kB
Cached:         115036 kB
SwapCached:      14692 kB
Active:         115396 kB
Inactive:        63924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799880 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:           33188 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            62232 kB
Committed_AS:  9664732 kB
PageTables:       1832 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= 54582 MiB

End job on node1 on Thu May 10 14:51:59 UTC 2007