Trace number 299364

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) 1200.21 601.731

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1518709554-16.UNSAT.shuffled.cnf
MD5SUM6b3d1cbdf485dde3109e6dfc6e20401f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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/node11/watcher-299364-1178833378 -o ROOT/results/node11/solver-299364-1178833378 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299364-1178833378/MiraXTv3_dyn /tmp/evaluation/299364-1178833378/instance-299364-1178833378.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: 1.99 1.96 1.69 3/77 16779
/proc/meminfo: memFree=1856176/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=3920 CPUtime=0
/proc/16779/stat : 16779 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194304 300 0 0 0 0 0 0 0 18 0 1 0 324386777 4014080 275 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8418253 0 0 4096 0 0 0 0 17 1 0 0
/proc/16779/statm: 980 279 206 20 0 338 0

[startup+0.068637 s]
/proc/loadavg: 1.99 1.96 1.69 3/77 16779
/proc/meminfo: memFree=1856176/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=6356 CPUtime=0.11
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 608 0 0 0 11 0 0 0 18 0 3 0 324386777 6508544 583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 1589 583 218 20 0 947 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 6356

[startup+0.101643 s]
/proc/loadavg: 1.99 1.96 1.69 3/77 16779
/proc/meminfo: memFree=1856176/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=7276 CPUtime=0.18
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 687 0 0 0 18 0 0 0 18 0 3 0 324386777 7450624 662 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 1819 662 218 20 0 1177 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7276

[startup+0.301667 s]
/proc/loadavg: 1.99 1.96 1.69 3/77 16779
/proc/meminfo: memFree=1856176/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=9200 CPUtime=0.58
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 1108 0 0 0 58 0 0 0 18 0 3 0 324386777 9420800 1083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 2300 1083 218 20 0 1658 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 9200

[startup+0.701715 s]
/proc/loadavg: 1.99 1.96 1.69 3/77 16779
/proc/meminfo: memFree=1856176/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=11464 CPUtime=1.38
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 1768 0 0 0 137 1 0 0 18 0 3 0 324386777 11739136 1743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 2866 1743 218 20 0 2224 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 11464

[startup+1.50181 s]
/proc/loadavg: 1.99 1.96 1.69 3/80 16782
/proc/meminfo: memFree=1848216/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=15612 CPUtime=2.97
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 2892 0 0 0 296 1 0 0 18 0 3 0 324386777 15986688 2867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 3903 2867 218 20 0 3261 0
[pid=16779/tid=16781] ppid=16777 vsize=15612 CPUtime=1.48
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 1122 0 0 0 147 1 0 0 25 0 3 0 324386778 15986688 2867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=15612 CPUtime=1.47
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 1402 0 0 0 147 0 0 0 24 0 3 0 324386778 15986688 2867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414415 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 15612

[startup+3.102 s]
/proc/loadavg: 1.99 1.96 1.69 3/80 16782
/proc/meminfo: memFree=1844248/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=19684 CPUtime=6.17
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 3630 0 0 0 615 2 0 0 18 0 3 0 324386777 20156416 3605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 4921 3605 218 20 0 4279 0
[pid=16779/tid=16781] ppid=16777 vsize=19684 CPUtime=3.08
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 1533 0 0 0 307 1 0 0 18 0 3 0 324386778 20156416 3605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526382 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=19684 CPUtime=3.06
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 1729 0 0 0 306 0 0 0 25 0 3 0 324386778 20156416 3605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520551 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 19684

[startup+6.30238 s]
/proc/loadavg: 1.99 1.96 1.69 3/80 16782
/proc/meminfo: memFree=1836632/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=27932 CPUtime=12.55
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 5812 0 0 0 1251 4 0 0 18 0 3 0 324386777 28602368 5672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 6983 5672 218 20 0 6341 0
[pid=16779/tid=16781] ppid=16777 vsize=27932 CPUtime=6.27
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 2412 0 0 0 626 1 0 0 25 0 3 0 324386778 28602368 5672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=27932 CPUtime=6.25
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 3032 0 0 0 623 2 0 0 25 0 3 0 324386778 28602368 5672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 27932

[startup+12.7011 s]
/proc/loadavg: 1.99 1.96 1.69 4/80 16782
/proc/meminfo: memFree=1820376/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=41476 CPUtime=25.31
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 9352 0 0 0 2522 9 0 0 18 0 3 0 324386777 42471424 9024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 10369 9024 218 20 0 9727 0
[pid=16779/tid=16781] ppid=16777 vsize=41476 CPUtime=12.66
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 4116 0 0 0 1263 3 0 0 24 0 3 0 324386778 42471424 9024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526364 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=41476 CPUtime=12.61
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 4868 0 0 0 1257 4 0 0 25 0 3 0 324386778 42471424 9024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 41476

[startup+25.5016 s]
/proc/loadavg: 1.99 1.96 1.69 3/80 16782
/proc/meminfo: memFree=1815576/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=46728 CPUtime=50.84
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 11138 0 0 0 5073 11 0 0 18 0 3 0 324386777 47849472 10388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 11682 10388 218 20 0 11040 0
[pid=16779/tid=16781] ppid=16777 vsize=46728 CPUtime=25.46
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 4996 0 0 0 2542 4 0 0 24 0 3 0 324386778 47849472 10388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=46728 CPUtime=25.36
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 5774 0 0 0 2530 6 0 0 25 0 3 0 324386778 47849472 10388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 46728

[startup+51.1017 s]
/proc/loadavg: 1.99 1.97 1.70 3/80 16782
/proc/meminfo: memFree=1805592/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=56088 CPUtime=101.9
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 14385 0 0 0 10175 15 0 0 18 0 3 0 324386777 57434112 12858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 14022 12858 218 20 0 13380 0
[pid=16779/tid=16781] ppid=16777 vsize=56088 CPUtime=51.04
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 6511 0 0 0 5098 6 0 0 25 0 3 0 324386778 57434112 12858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530097 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=56088 CPUtime=50.83
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 7506 0 0 0 5075 8 0 0 25 0 3 0 324386778 57434112 12858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 56088

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.72 4/80 16782
/proc/meminfo: memFree=1794712/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=66136 CPUtime=204.03
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 18387 0 0 0 20384 19 0 0 18 0 3 0 324386777 67723264 15378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 16534 15378 218 20 0 15892 0
[pid=16779/tid=16781] ppid=16777 vsize=66136 CPUtime=102.21
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 8863 0 0 0 10212 9 0 0 25 0 3 0 324386778 67723264 15378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=66136 CPUtime=101.79
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 9156 0 0 0 10170 9 0 0 25 0 3 0 324386778 67723264 15378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 66136

[startup+162.302 s]
/proc/loadavg: 2.07 1.99 1.74 3/80 16782
/proc/meminfo: memFree=1790168/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=71308 CPUtime=323.7
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 21207 0 0 0 32347 23 0 0 18 0 3 0 324386777 73019392 16510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 17827 16510 218 20 0 17185 0
[pid=16779/tid=16781] ppid=16777 vsize=71308 CPUtime=162.15
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 9836 0 0 0 16205 10 0 0 25 0 3 0 324386778 73019392 16510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=71308 CPUtime=161.52
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 11003 0 0 0 16140 12 0 0 25 0 3 0 324386778 73019392 16510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 71308

[startup+222.302 s]
/proc/loadavg: 2.03 1.99 1.75 4/80 16782
/proc/meminfo: memFree=1788056/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=73528 CPUtime=443.35
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 23313 0 0 0 44311 24 0 0 18 0 3 0 324386777 75292672 17012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 18382 17012 218 20 0 17740 0
[pid=16779/tid=16781] ppid=16777 vsize=73528 CPUtime=222.11
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 11006 0 0 0 22199 12 0 0 25 0 3 0 324386778 75292672 17012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=73528 CPUtime=221.23
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 11939 0 0 0 22111 12 0 0 25 0 3 0 324386778 75292672 17012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.35
Current children cumulated vsize (KiB) 73528

[startup+282.302 s]
/proc/loadavg: 2.01 1.99 1.76 3/80 16782
/proc/meminfo: memFree=1786840/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=74720 CPUtime=563.03
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 25337 0 0 0 56277 26 0 0 18 0 3 0 324386777 76513280 17353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 18680 17353 218 20 0 18038 0
[pid=16779/tid=16781] ppid=16777 vsize=74720 CPUtime=282.07
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 11978 0 0 0 28194 13 0 0 25 0 3 0 324386778 76513280 17353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=74720 CPUtime=280.95
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 12991 0 0 0 28082 13 0 0 25 0 3 0 324386778 76513280 17353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.03
Current children cumulated vsize (KiB) 74720

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.77 3/80 16784
/proc/meminfo: memFree=1784536/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=77360 CPUtime=682.72
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 27455 0 0 0 68244 28 0 0 18 0 3 0 324386777 79216640 17912 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 19340 17912 218 20 0 18698 0
[pid=16779/tid=16781] ppid=16777 vsize=77360 CPUtime=342.04
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 12900 0 0 0 34190 14 0 0 25 0 3 0 324386778 79216640 17912 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=77360 CPUtime=340.67
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 14187 0 0 0 34053 14 0 0 25 0 3 0 324386778 79216640 17912 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 77360

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.78 3/80 16784
/proc/meminfo: memFree=1782104/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=80664 CPUtime=802.38
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 29462 0 0 0 80208 30 0 0 18 0 3 0 324386777 82599936 18512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 20166 18512 218 20 0 19524 0
[pid=16779/tid=16781] ppid=16777 vsize=80664 CPUtime=401.99
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 14038 0 0 0 40184 15 0 0 25 0 3 0 324386778 82599936 18512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=80664 CPUtime=400.38
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 15056 0 0 0 40023 15 0 0 25 0 3 0 324386778 82599936 18512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.38
Current children cumulated vsize (KiB) 80664

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.80 3/80 16784
/proc/meminfo: memFree=1781208/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=80936 CPUtime=922.09
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 31023 0 0 0 92177 32 0 0 18 0 3 0 324386777 82878464 18736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 20234 18736 218 20 0 19592 0
[pid=16779/tid=16781] ppid=16777 vsize=80936 CPUtime=461.96
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 14759 0 0 0 46180 16 0 0 25 0 3 0 324386778 82878464 18736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=80936 CPUtime=460.11
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 15896 0 0 0 45996 15 0 0 25 0 3 0 324386778 82878464 18736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.09
Current children cumulated vsize (KiB) 80936

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.81 3/80 16784
/proc/meminfo: memFree=1780248/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=82112 CPUtime=1041.77
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 32633 0 0 0 104144 33 0 0 18 0 3 0 324386777 84082688 18981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 20528 18981 218 20 0 19886 0
[pid=16779/tid=16781] ppid=16777 vsize=82112 CPUtime=521.92
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 15427 0 0 0 52175 17 0 0 23 0 3 0 324386778 84082688 18981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=82112 CPUtime=519.84
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 16838 0 0 0 51968 16 0 0 25 0 3 0 324386778 84082688 18981 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.77
Current children cumulated vsize (KiB) 82112

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.82 3/80 16784
/proc/meminfo: memFree=1779928/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=82112 CPUtime=1161.45
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 34322 0 0 0 116111 34 0 0 18 0 3 0 324386777 84082688 19057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 20528 19057 218 20 0 19886 0
[pid=16779/tid=16781] ppid=16777 vsize=82112 CPUtime=581.9
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 16309 0 0 0 58172 18 0 0 25 0 3 0 324386778 84082688 19057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=82112 CPUtime=579.54
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 17645 0 0 0 57938 16 0 0 25 0 3 0 324386778 84082688 19057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.45
Current children cumulated vsize (KiB) 82112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.00 1.99 1.82 3/80 16784
/proc/meminfo: memFree=1779608/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=82112 CPUtime=1200.18
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 34941 0 0 0 119983 35 0 0 18 0 3 0 324386777 84082688 19128 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 20528 19128 218 20 0 19886 0
[pid=16779/tid=16781] ppid=16777 vsize=82112 CPUtime=601.29
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 16534 0 0 0 60111 18 0 0 25 0 3 0 324386778 84082688 19128 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=82112 CPUtime=598.86
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 18039 0 0 0 59870 16 0 0 25 0 3 0 324386778 84082688 19128 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 82112

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

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

[startup+601.707 s]
/proc/loadavg: 2.00 1.99 1.82 3/80 16784
/proc/meminfo: memFree=1779608/2055920 swapFree=4144152/4192956
[pid=16779] ppid=16777 vsize=82112 CPUtime=1200.18
/proc/16779/stat : 16779 (MiraXTv3_dyn) S 16777 16779 16281 0 -1 4194304 34941 0 0 0 119983 35 0 0 18 0 3 0 324386777 84082688 19128 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16779/statm: 20528 19128 218 20 0 19886 0
[pid=16779/tid=16781] ppid=16777 vsize=82112 CPUtime=601.29
/proc/16779/task/16781/stat : 16781 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 16534 0 0 0 60111 18 0 0 25 0 3 0 324386778 84082688 19128 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16779/tid=16782] ppid=16777 vsize=82112 CPUtime=598.86
/proc/16779/task/16782/stat : 16782 (MiraXTv3_dyn) R 16777 16779 16281 0 -1 4194368 18039 0 0 0 59870 16 0 0 25 0 3 0 324386778 84082688 19128 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 82112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.731
CPU time (s): 1200.21
CPU user time (s): 1199.84
CPU system time (s): 0.367944
CPU usage (%): 199.46
Max. virtual memory (cumulated for all children) (KiB): 82544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34941
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= 264
involuntary context switches= 22374

runsolver used 0.58791 second user time and 1.61175 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Thu May 10 21:42:58 UTC 2007

IDJOB= 299364
IDBENCH= 20008
IDSOLVER= 128
FILE ID= node11/299364-1178833378

PBS_JOBID= 5250984

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1518709554-16.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299364-1178833378/MiraXTv3_dyn /tmp/evaluation/299364-1178833378/instance-299364-1178833378.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-299364-1178833378 -o ROOT/results/node11/solver-299364-1178833378 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299364-1178833378/MiraXTv3_dyn /tmp/evaluation/299364-1178833378/instance-299364-1178833378.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  6b3d1cbdf485dde3109e6dfc6e20401f

RANDOM SEED= 599031707

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1856456 kB
Buffers:         39356 kB
Cached:          94328 kB
SwapCached:      18364 kB
Active:          81748 kB
Inactive:        76520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856456 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            3976 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            26588 kB
Committed_AS:  7560940 kB
PageTables:       1848 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node11 on Thu May 10 21:53:02 UTC 2007