Trace number 306293

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) 1200.08 601.859

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S2051531193-03.cnf
MD5SUMab0e9ac33b65d3d4c4302e45af764ace
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark126.202
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-306293-1178858566 -o ROOT/results/node7/solver-306293-1178858566 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306293-1178858566/MiraXTv3_dyn /tmp/evaluation/306293-1178858566/instance-306293-1178858566.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: 0.91 0.95 0.97 3/77 19045
/proc/meminfo: memFree=1827120/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=3788 CPUtime=0
/proc/19045/stat : 19045 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194304 344 0 0 0 0 0 0 0 18 0 1 0 361894239 3878912 319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19045/statm: 947 326 202 20 0 305 0

[startup+0.036643 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 19045
/proc/meminfo: memFree=1827120/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=5876 CPUtime=0.03
/proc/19045/stat : 19045 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194304 907 0 0 0 3 0 0 0 18 0 1 0 361894239 6017024 882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584903 0 0 4096 0 0 0 0 17 1 0 0
/proc/19045/statm: 1469 882 206 20 0 827 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5876

[startup+0.10165 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 19045
/proc/meminfo: memFree=1827120/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=6676 CPUtime=0.09
/proc/19045/stat : 19045 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194304 1089 0 0 0 9 0 0 0 18 0 1 0 361894239 6836224 1064 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583962 0 0 4096 0 0 0 0 17 1 0 0
/proc/19045/statm: 1669 1064 207 20 0 1027 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6676

[startup+0.30168 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 19045
/proc/meminfo: memFree=1827120/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=19576 CPUtime=0.45
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 2564 0 0 0 44 1 0 0 18 0 3 0 361894239 20045824 2438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 4894 2438 218 20 0 4252 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 19576

[startup+0.701721 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 19045
/proc/meminfo: memFree=1827120/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=21392 CPUtime=1.26
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 3077 0 0 0 124 2 0 0 18 0 3 0 361894239 21905408 2951 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 5348 2951 218 20 0 4706 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 21392

[startup+1.50181 s]
/proc/loadavg: 0.91 0.95 0.97 3/80 19048
/proc/meminfo: memFree=1814360/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=25420 CPUtime=2.85
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 4286 0 0 0 282 3 0 0 18 0 3 0 361894239 26030080 4160 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 6355 4160 218 20 0 5713 0
[pid=19045/tid=19047] ppid=19043 vsize=25420 CPUtime=1.38
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 1516 0 0 0 137 1 0 0 21 0 3 0 361894250 26030080 4160 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=25420 CPUtime=1.34
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 1543 0 0 0 133 1 0 0 24 0 3 0 361894250 26030080 4160 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 25420

[startup+3.10297 s]
/proc/loadavg: 0.91 0.95 0.97 3/80 19048
/proc/meminfo: memFree=1807576/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=34632 CPUtime=6.05
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 6546 0 0 0 600 5 0 0 18 0 3 0 361894239 35463168 6420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 8658 6423 218 20 0 8016 0
[pid=19045/tid=19047] ppid=19043 vsize=34632 CPUtime=2.98
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 2620 0 0 0 297 1 0 0 19 0 3 0 361894250 35463168 6423 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=34632 CPUtime=2.94
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 2702 0 0 0 292 2 0 0 20 0 3 0 361894250 35463168 6423 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 34632

[startup+6.30131 s]
/proc/loadavg: 1.00 0.97 0.97 3/80 19048
/proc/meminfo: memFree=1789592/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=51428 CPUtime=12.41
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 10874 0 0 0 1232 9 0 0 18 0 3 0 361894239 52662272 10747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 12857 10747 218 20 0 12215 0
[pid=19045/tid=19047] ppid=19043 vsize=51428 CPUtime=6.17
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 4771 0 0 0 614 3 0 0 17 0 3 0 361894250 52662272 10747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=51428 CPUtime=6.12
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 4876 0 0 0 607 5 0 0 18 0 3 0 361894250 52662272 10747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.41
Current children cumulated vsize (KiB) 51428

[startup+12.703 s]
/proc/loadavg: 1.08 0.99 0.98 3/80 19048
/proc/meminfo: memFree=1775576/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=61384 CPUtime=25.19
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 13327 0 0 0 2507 12 0 0 18 0 3 0 361894239 62857216 13200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 15346 13200 218 20 0 14704 0
[pid=19045/tid=19047] ppid=19043 vsize=61384 CPUtime=12.58
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 6237 0 0 0 1253 5 0 0 25 0 3 0 361894250 62857216 13200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=61384 CPUtime=12.49
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 5863 0 0 0 1243 6 0 0 25 0 3 0 361894250 62857216 13200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 61384

[startup+25.5013 s]
/proc/loadavg: 1.28 1.04 0.99 3/80 19048
/proc/meminfo: memFree=1720728/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=115652 CPUtime=50.72
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 27303 0 0 0 5045 27 0 0 18 0 3 0 361894239 118427648 27026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 28913 27026 218 20 0 28271 0
[pid=19045/tid=19047] ppid=19043 vsize=115652 CPUtime=25.36
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 12794 0 0 0 2525 11 0 0 25 0 3 0 361894250 118427648 27026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=115652 CPUtime=25.23
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 13282 0 0 0 2509 14 0 0 25 0 3 0 361894250 118427648 27026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 115652

[startup+51.102 s]
/proc/loadavg: 1.53 1.11 1.02 3/80 19048
/proc/meminfo: memFree=1683864/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=150076 CPUtime=101.74
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 36461 0 0 0 10136 38 0 0 18 0 3 0 361894239 153677824 35822 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 37519 35822 218 20 0 36877 0
[pid=19045/tid=19047] ppid=19043 vsize=150076 CPUtime=50.93
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 17361 0 0 0 5077 16 0 0 25 0 3 0 361894250 153677824 35822 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=150076 CPUtime=50.69
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 17873 0 0 0 5048 21 0 0 25 0 3 0 361894250 153677824 35822 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.74
Current children cumulated vsize (KiB) 150076

[startup+102.306 s]
/proc/loadavg: 1.79 1.25 1.07 3/80 19048
/proc/meminfo: memFree=1622552/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=212340 CPUtime=203.82
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 52498 0 0 0 20326 56 0 0 18 0 3 0 361894239 217436160 51103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 53085 51103 218 20 0 52443 0
[pid=19045/tid=19047] ppid=19043 vsize=212340 CPUtime=102.1
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 25576 0 0 0 10187 23 0 0 25 0 3 0 361894250 217436160 51103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=212340 CPUtime=101.6
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 25695 0 0 0 10128 32 0 0 25 0 3 0 361894250 217436160 51103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 212340

[startup+162.302 s]
/proc/loadavg: 1.92 1.38 1.12 3/80 19048
/proc/meminfo: memFree=1599320/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=236544 CPUtime=323.45
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 59024 0 0 0 32280 65 0 0 18 0 3 0 361894239 242221056 56887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 59136 56887 218 20 0 58494 0
[pid=19045/tid=19047] ppid=19043 vsize=236544 CPUtime=162.03
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 28362 0 0 0 16176 27 0 0 25 0 3 0 361894250 242221056 56887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=236544 CPUtime=161.3
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 29435 0 0 0 16093 37 0 0 25 0 3 0 361894250 242221056 56887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.45
Current children cumulated vsize (KiB) 236544

[startup+222.302 s]
/proc/loadavg: 1.97 1.49 1.18 4/80 19048
/proc/meminfo: memFree=1575000/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=260104 CPUtime=443.14
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 65723 0 0 0 44238 76 0 0 18 0 3 0 361894239 266346496 62967 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 65026 62967 218 20 0 64384 0
[pid=19045/tid=19047] ppid=19043 vsize=260104 CPUtime=221.99
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 30979 0 0 0 22168 31 0 0 25 0 3 0 361894250 266346496 62967 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=260104 CPUtime=221.03
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 33517 0 0 0 22059 44 0 0 25 0 3 0 361894250 266346496 62967 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.14
Current children cumulated vsize (KiB) 260104

[startup+282.301 s]
/proc/loadavg: 2.04 1.60 1.23 3/80 19048
/proc/meminfo: memFree=1575000/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=260104 CPUtime=562.81
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 66583 0 0 0 56204 77 0 0 18 0 3 0 361894239 266346496 62990 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 65026 62990 218 20 0 64384 0
[pid=19045/tid=19047] ppid=19043 vsize=260104 CPUtime=281.94
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 31412 0 0 0 28163 31 0 0 25 0 3 0 361894250 266346496 62990 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=260104 CPUtime=280.75
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 33944 0 0 0 28030 45 0 0 25 0 3 0 361894250 266346496 62990 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520337 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.81
Current children cumulated vsize (KiB) 260104

[startup+342.302 s]
/proc/loadavg: 2.01 1.67 1.28 3/80 19048
/proc/meminfo: memFree=1573976/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=261128 CPUtime=682.48
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 67258 0 0 0 68170 78 0 0 18 0 3 0 361894239 267395072 63242 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 65282 63242 218 20 0 64640 0
[pid=19045/tid=19047] ppid=19043 vsize=261128 CPUtime=341.88
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 31625 0 0 0 34157 31 0 0 25 0 3 0 361894250 267395072 63242 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=261128 CPUtime=340.47
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 34406 0 0 0 34002 45 0 0 25 0 3 0 361894250 267395072 63242 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.48
Current children cumulated vsize (KiB) 261128

[startup+402.302 s]
/proc/loadavg: 2.00 1.73 1.32 3/80 19048
/proc/meminfo: memFree=1564568/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=270236 CPUtime=802.18
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 70174 0 0 0 80137 81 0 0 18 0 3 0 361894239 276721664 65590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 67559 65590 218 20 0 66917 0
[pid=19045/tid=19047] ppid=19043 vsize=270236 CPUtime=401.83
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 34033 0 0 0 40149 34 0 0 25 0 3 0 361894250 276721664 65590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=270236 CPUtime=400.23
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 34914 0 0 0 39977 46 0 0 25 0 3 0 361894250 276721664 65590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565616 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.18
Current children cumulated vsize (KiB) 270236

[startup+462.301 s]
/proc/loadavg: 2.00 1.77 1.36 3/80 19048
/proc/meminfo: memFree=1556248/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=277700 CPUtime=921.84
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 73185 0 0 0 92100 84 0 0 18 0 3 0 361894239 284364800 67669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 69425 67669 218 20 0 68783 0
[pid=19045/tid=19047] ppid=19043 vsize=277700 CPUtime=461.78
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 35044 0 0 0 46143 35 0 0 25 0 3 0 361894250 284364800 67669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=277700 CPUtime=459.95
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 36914 0 0 0 45947 48 0 0 25 0 3 0 361894250 284364800 67669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.84
Current children cumulated vsize (KiB) 277700

[startup+522.301 s]
/proc/loadavg: 2.00 1.81 1.39 3/80 19048
/proc/meminfo: memFree=1554520/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=279416 CPUtime=1041.5
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 74263 0 0 0 104065 85 0 0 18 0 3 0 361894239 286121984 68093 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 69854 68093 218 20 0 69212 0
[pid=19045/tid=19047] ppid=19043 vsize=279416 CPUtime=521.7
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 35734 0 0 0 52134 36 0 0 25 0 3 0 361894250 286121984 68093 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=279416 CPUtime=519.68
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 37302 0 0 0 51920 48 0 0 25 0 3 0 361894250 286121984 68093 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.5
Current children cumulated vsize (KiB) 279416

[startup+582.302 s]
/proc/loadavg: 2.00 1.84 1.43 3/80 19048
/proc/meminfo: memFree=1535704/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=298500 CPUtime=1161.11
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 79620 0 0 0 116019 92 0 0 18 0 3 0 361894239 305664000 72793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 74625 72793 218 20 0 73983 0
[pid=19045/tid=19047] ppid=19043 vsize=298500 CPUtime=581.6
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 38385 0 0 0 58122 38 0 0 25 0 3 0 361894250 305664000 72793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=298500 CPUtime=579.38
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 40008 0 0 0 57886 52 0 0 25 0 3 0 361894250 305664000 72793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.11
Current children cumulated vsize (KiB) 298500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.803 s]
/proc/loadavg: 2.00 1.85 1.44 3/80 19048
/proc/meminfo: memFree=1535704/2055920 swapFree=4156568/4192956
[pid=19045] ppid=19043 vsize=298500 CPUtime=1200.01
/proc/19045/stat : 19045 (MiraXTv3_dyn) S 19043 19045 18859 0 -1 4194304 79768 0 0 0 119909 92 0 0 18 0 3 0 361894239 305664000 72794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19045/statm: 74625 72794 218 20 0 73983 0
[pid=19045/tid=19047] ppid=19043 vsize=298500 CPUtime=601.11
/proc/19045/task/19047/stat : 19047 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 38459 0 0 0 60072 39 0 0 25 0 3 0 361894250 305664000 72794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526283 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19045/tid=19048] ppid=19043 vsize=298500 CPUtime=598.78
/proc/19045/task/19048/stat : 19048 (MiraXTv3_dyn) R 19043 19045 18859 0 -1 4194368 40082 0 0 0 59826 52 0 0 25 0 3 0 361894250 305664000 72794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 298500

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.859
CPU time (s): 1200.08
CPU user time (s): 1199.11
CPU system time (s): 0.968852
CPU usage (%): 199.395
Max. virtual memory (cumulated for all children) (KiB): 298500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.11
system time used= 0.968852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79768
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= 843
involuntary context switches= 22374

runsolver used 0.574912 second user time and 1.62275 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri May 11 04:42:46 UTC 2007

IDJOB= 306293
IDBENCH= 20177
IDSOLVER= 128
FILE ID= node7/306293-1178858566

PBS_JOBID= 5251024

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S2051531193-03.cnf
COMMAND LINE= /tmp/evaluation/306293-1178858566/MiraXTv3_dyn /tmp/evaluation/306293-1178858566/instance-306293-1178858566.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-306293-1178858566 -o ROOT/results/node7/solver-306293-1178858566 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306293-1178858566/MiraXTv3_dyn /tmp/evaluation/306293-1178858566/instance-306293-1178858566.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  ab0e9ac33b65d3d4c4302e45af764ace

RANDOM SEED= 574679768

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1827336 kB
Buffers:         40744 kB
Cached:         122732 kB
SwapCached:      16996 kB
Active:         127048 kB
Inactive:        60516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827336 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:            4504 kB
Writeback:           0 kB
Mapped:          30012 kB
Slab:            26460 kB
Committed_AS: 14754020 kB
PageTables:       1860 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= 66549 MiB

End job on node7 on Fri May 11 04:52:50 UTC 2007