Trace number 313725

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 v1? (TO) 1200.15 1200.5

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-13-u.cnf
MD5SUMec1a03bc95c5b06907199f7ae65ad092
Bench CategoryINDUST (industrial 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 variables234064
Number of clauses1059777
Sum of the clauses size2420962
Maximum clause length10
Minimum clause length1
Number of clauses of size 117678
Number of clauses of size 2854833
Number of clauses of size 3143326
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

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-313725-1178803861 -o ROOT/results/node7/solver-313725-1178803861 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313725-1178803861/MiraXTv1_dyn /tmp/evaluation/313725-1178803861/instance-313725-1178803861.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: 1.07 1.04 0.73 3/77 12084
/proc/meminfo: memFree=1861816/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=3788 CPUtime=0
/proc/12084/stat : 12084 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194304 322 0 0 0 0 0 0 0 18 0 1 0 356423859 3878912 297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12084/statm: 947 304 202 20 0 305 0

[startup+0.034469 s]
/proc/loadavg: 1.07 1.04 0.73 3/77 12084
/proc/meminfo: memFree=1861816/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=8736 CPUtime=0.02
/proc/12084/stat : 12084 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194304 1589 0 0 0 2 0 0 0 18 0 1 0 356423859 8945664 1564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134574256 0 0 4096 0 0 0 0 17 1 0 0
/proc/12084/statm: 2184 1564 206 20 0 1542 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8736

[startup+0.102476 s]
/proc/loadavg: 1.07 1.04 0.73 3/77 12084
/proc/meminfo: memFree=1861816/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=12668 CPUtime=0.09
/proc/12084/stat : 12084 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194304 2641 0 0 0 8 1 0 0 18 0 1 0 356423859 12972032 2616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/12084/statm: 3167 2617 206 20 0 2525 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12668

[startup+0.302496 s]
/proc/loadavg: 1.07 1.04 0.73 3/77 12084
/proc/meminfo: memFree=1861816/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=44268 CPUtime=0.29
/proc/12084/stat : 12084 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194304 8845 0 0 0 25 4 0 0 19 0 1 0 356423859 45330432 8820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/12084/statm: 11067 8821 206 20 0 10425 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44268

[startup+0.701543 s]
/proc/loadavg: 1.07 1.04 0.73 3/77 12084
/proc/meminfo: memFree=1861816/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=63428 CPUtime=0.69
/proc/12084/stat : 12084 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194304 13324 0 0 0 62 7 0 0 23 0 1 0 356423859 64950272 13299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 1 0 0
/proc/12084/statm: 15857 13299 206 20 0 15215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63428

[startup+1.50162 s]
/proc/loadavg: 1.07 1.04 0.73 2/78 12085
/proc/meminfo: memFree=1795120/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=97468 CPUtime=1.49
/proc/12084/stat : 12084 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194304 21320 0 0 0 136 13 0 0 25 0 1 0 356423859 99807232 21295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/12084/statm: 24367 21295 207 20 0 23725 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97468

[startup+3.10179 s]
/proc/loadavg: 1.07 1.04 0.73 2/78 12085
/proc/meminfo: memFree=1773744/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=121956 CPUtime=3.09
/proc/12084/stat : 12084 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194304 27465 0 0 0 293 16 0 0 25 0 1 0 356423859 124882944 27440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/12084/statm: 30489 27440 207 20 0 29847 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121956

[startup+6.30112 s]
/proc/loadavg: 1.07 1.04 0.73 2/79 12086
/proc/meminfo: memFree=1695272/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=252980 CPUtime=6.29
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 45699 0 0 0 604 25 0 0 25 0 2 0 356423859 259051520 41881 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 63245 41881 218 20 0 62603 0
[pid=12084/tid=12086] ppid=12082 vsize=252980 CPUtime=1.5
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 15948 0 0 0 144 6 0 0 25 0 2 0 356424337 259051520 41881 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 252980

[startup+12.7018 s]
/proc/loadavg: 1.06 1.04 0.73 2/79 12086
/proc/meminfo: memFree=1694184/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=253640 CPUtime=12.69
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 45865 0 0 0 1244 25 0 0 25 0 2 0 356423859 259727360 42047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 63410 42047 218 20 0 62768 0
[pid=12084/tid=12086] ppid=12082 vsize=253640 CPUtime=7.91
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 16114 0 0 0 784 7 0 0 25 0 2 0 356424337 259727360 42047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 253640

[startup+25.5021 s]
/proc/loadavg: 1.05 1.04 0.74 2/79 12086
/proc/meminfo: memFree=1693864/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=253904 CPUtime=25.48
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 45956 0 0 0 2523 25 0 0 25 0 2 0 356423859 259997696 42138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 63476 42138 218 20 0 62834 0
[pid=12084/tid=12086] ppid=12082 vsize=253904 CPUtime=20.7
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 16205 0 0 0 2063 7 0 0 25 0 2 0 356424337 259997696 42138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 253904

[startup+51.1028 s]
/proc/loadavg: 1.03 1.03 0.74 2/79 12086
/proc/meminfo: memFree=1701096/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=245568 CPUtime=51.06
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 46026 0 0 0 5080 26 0 0 25 0 2 0 356423859 251461632 40319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 61392 40319 218 20 0 60750 0
[pid=12084/tid=12086] ppid=12082 vsize=245568 CPUtime=46.27
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 16275 0 0 0 4620 7 0 0 25 0 2 0 356424337 251461632 40319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 245568

[startup+102.306 s]
/proc/loadavg: 1.01 1.03 0.75 2/79 12086
/proc/meminfo: memFree=1681384/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=265072 CPUtime=102.24
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 52673 0 0 0 10196 28 0 0 25 0 2 0 356423859 271433728 45269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 66268 45269 218 20 0 65626 0
[pid=12084/tid=12086] ppid=12082 vsize=265072 CPUtime=97.46
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 22922 0 0 0 9736 10 0 0 25 0 2 0 356424337 271433728 45269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 265072

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 0.76 2/79 12086
/proc/meminfo: memFree=1624360/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=321932 CPUtime=162.23
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 66970 0 0 0 16184 39 0 0 25 0 2 0 356423859 329658368 59566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 80483 59566 218 20 0 79841 0
[pid=12084/tid=12086] ppid=12082 vsize=321932 CPUtime=157.44
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 37219 0 0 0 15724 20 0 0 25 0 2 0 356424337 329658368 59566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520337 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 321932

[startup+222.303 s]
/proc/loadavg: 1.00 1.02 0.77 2/79 12086
/proc/meminfo: memFree=1564968/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=380192 CPUtime=222.21
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 81693 0 0 0 22174 47 0 0 25 0 2 0 356423859 389316608 74252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 95048 74252 218 20 0 94406 0
[pid=12084/tid=12086] ppid=12082 vsize=380192 CPUtime=217.43
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 51942 0 0 0 21714 29 0 0 25 0 2 0 356424337 389316608 74252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 380192

[startup+282.303 s]
/proc/loadavg: 1.00 1.01 0.79 2/79 12086
/proc/meminfo: memFree=1542376/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=403020 CPUtime=282.19
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 87471 0 0 0 28166 53 0 0 25 0 2 0 356423859 412692480 79989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 100755 79989 218 20 0 100113 0
[pid=12084/tid=12086] ppid=12082 vsize=403020 CPUtime=277.41
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 57720 0 0 0 27706 35 0 0 25 0 2 0 356424337 412692480 79989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 403020

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.80 2/79 12088
/proc/meminfo: memFree=1469224/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=475732 CPUtime=342.18
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 105758 0 0 0 34153 65 0 0 25 0 2 0 356423859 487149568 98228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 118933 98228 218 20 0 118291 0
[pid=12084/tid=12086] ppid=12082 vsize=475732 CPUtime=337.39
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 76007 0 0 0 33692 47 0 0 25 0 2 0 356424337 487149568 98228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 475732

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 0.81 2/79 12088
/proc/meminfo: memFree=1418984/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=525204 CPUtime=402.16
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 118245 0 0 0 40142 74 0 0 25 0 2 0 356423859 537808896 110661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 131301 110661 218 20 0 130659 0
[pid=12084/tid=12086] ppid=12082 vsize=525204 CPUtime=397.37
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 88494 0 0 0 39681 56 0 0 25 0 2 0 356424337 537808896 110661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 525204

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 0.82 2/79 12088
/proc/meminfo: memFree=1419048/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=525204 CPUtime=462.15
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 118257 0 0 0 46140 75 0 0 25 0 2 0 356423859 537808896 110673 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 131301 110673 218 20 0 130659 0
[pid=12084/tid=12086] ppid=12082 vsize=525204 CPUtime=457.35
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 88506 0 0 0 45679 56 0 0 25 0 2 0 356424337 537808896 110673 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 525204

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.83 2/79 12088
/proc/meminfo: memFree=1419048/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=525204 CPUtime=522.12
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 118276 0 0 0 52137 75 0 0 25 0 2 0 356423859 537808896 110692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 131301 110692 218 20 0 130659 0
[pid=12084/tid=12086] ppid=12082 vsize=525204 CPUtime=517.34
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 88525 0 0 0 51677 57 0 0 25 0 2 0 356424337 537808896 110692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 525204

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.83 2/79 12088
/proc/meminfo: memFree=1362728/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=582372 CPUtime=582.1
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 132651 0 0 0 58127 83 0 0 25 0 2 0 356423859 596348928 125006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 145593 125006 218 20 0 144951 0
[pid=12084/tid=12086] ppid=12082 vsize=582372 CPUtime=577.32
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 102900 0 0 0 57667 65 0 0 25 0 2 0 356424337 596348928 125006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 582372

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.84 2/79 12088
/proc/meminfo: memFree=1314536/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=629164 CPUtime=642.1
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 144443 0 0 0 64119 91 0 0 25 0 2 0 356423859 644263936 136734 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 157291 136734 218 20 0 156649 0
[pid=12084/tid=12086] ppid=12082 vsize=629164 CPUtime=637.32
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 114692 0 0 0 63659 73 0 0 25 0 2 0 356424337 644263936 136734 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 629164

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.84 2/79 12088
/proc/meminfo: memFree=1314536/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=629164 CPUtime=702.07
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 144453 0 0 0 70116 91 0 0 25 0 2 0 356423859 644263936 136744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 157291 136744 218 20 0 156649 0
[pid=12084/tid=12086] ppid=12082 vsize=629164 CPUtime=697.29
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 114702 0 0 0 69656 73 0 0 25 0 2 0 356424337 644263936 136744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520708 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 629164

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.85 2/79 12088
/proc/meminfo: memFree=1314600/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=629164 CPUtime=762.06
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 144461 0 0 0 76114 92 0 0 25 0 2 0 356423859 644263936 136752 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 157291 136752 218 20 0 156649 0
[pid=12084/tid=12086] ppid=12082 vsize=629164 CPUtime=757.28
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 114710 0 0 0 75654 74 0 0 25 0 2 0 356424337 644263936 136752 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 629164

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.85 2/79 12088
/proc/meminfo: memFree=1271336/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=672700 CPUtime=822.04
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 155362 0 0 0 82104 100 0 0 25 0 2 0 356423859 688844800 147653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 168175 147653 218 20 0 167533 0
[pid=12084/tid=12086] ppid=12082 vsize=672700 CPUtime=817.26
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 125611 0 0 0 81644 82 0 0 25 0 2 0 356424337 688844800 147653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 672700

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.86 2/79 12088
/proc/meminfo: memFree=1235496/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=707784 CPUtime=882.02
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 164224 0 0 0 88097 105 0 0 25 0 2 0 356423859 724770816 156446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 176946 156446 218 20 0 176304 0
[pid=12084/tid=12086] ppid=12082 vsize=707784 CPUtime=877.24
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 134473 0 0 0 87637 87 0 0 25 0 2 0 356424337 724770816 156446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 707784

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.87 2/79 12088
/proc/meminfo: memFree=1235560/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=707784 CPUtime=942.01
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 164231 0 0 0 94095 106 0 0 25 0 2 0 356423859 724770816 156453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 176946 156453 218 20 0 176304 0
[pid=12084/tid=12086] ppid=12082 vsize=707784 CPUtime=937.22
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 134480 0 0 0 93635 87 0 0 25 0 2 0 356424337 724770816 156453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 707784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.87 2/79 12088
/proc/meminfo: memFree=1235624/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=707784 CPUtime=1001.99
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 164235 0 0 0 100093 106 0 0 25 0 2 0 356423859 724770816 156457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 176946 156457 218 20 0 176304 0
[pid=12084/tid=12086] ppid=12082 vsize=707784 CPUtime=997.21
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 134484 0 0 0 99633 88 0 0 25 0 2 0 356424337 724770816 156457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 707784

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.88 2/79 12088
/proc/meminfo: memFree=1235560/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=707784 CPUtime=1061.98
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 164236 0 0 0 106091 107 0 0 25 0 2 0 356423859 724770816 156458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 176946 156458 218 20 0 176304 0
[pid=12084/tid=12086] ppid=12082 vsize=707784 CPUtime=1057.18
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 134485 0 0 0 105630 88 0 0 25 0 2 0 356424337 724770816 156458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565504 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 707784

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.88 2/79 12088
/proc/meminfo: memFree=1235560/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=707784 CPUtime=1121.95
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 164245 0 0 0 112088 107 0 0 25 0 2 0 356423859 724770816 156467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 176946 156467 218 20 0 176304 0
[pid=12084/tid=12086] ppid=12082 vsize=707784 CPUtime=1117.17
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 134494 0 0 0 111628 89 0 0 25 0 2 0 356424337 724770816 156467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 707784

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.89 2/79 12088
/proc/meminfo: memFree=1235560/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=707784 CPUtime=1181.94
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 164251 0 0 0 118086 108 0 0 25 0 2 0 356423859 724770816 156473 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 176946 156473 218 20 0 176304 0
[pid=12084/tid=12086] ppid=12082 vsize=707784 CPUtime=1177.15
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 134500 0 0 0 117626 89 0 0 25 0 2 0 356424337 724770816 156473 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 707784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.89 2/79 12088
/proc/meminfo: memFree=1235496/2055920 swapFree=4156568/4192956
[pid=12084] ppid=12082 vsize=707784 CPUtime=1200.04
/proc/12084/stat : 12084 (MiraXTv1_dyn) S 12082 12084 11952 0 -1 4194304 164251 0 0 0 119896 108 0 0 25 0 2 0 356423859 724770816 156473 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12084/statm: 176946 156473 218 20 0 176304 0
[pid=12084/tid=12086] ppid=12082 vsize=707784 CPUtime=1195.26
/proc/12084/task/12086/stat : 12086 (MiraXTv1_dyn) R 12082 12084 11952 0 -1 4194368 134500 0 0 0 119436 90 0 0 25 0 2 0 356424337 724770816 156473 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 707784

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): 1200.5
CPU time (s): 1200.15
CPU user time (s): 1198.97
CPU system time (s): 1.17482
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 707784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.17482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 164251
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= 25406

runsolver used 1.3228 second user time and 3.05054 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Thu May 10 13:31:02 UTC 2007

IDJOB= 313725
IDBENCH= 20373
IDSOLVER= 130
FILE ID= node7/313725-1178803861

PBS_JOBID= 5250945

Free space on /tmp= 66535 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/313725-1178803861/MiraXTv1_dyn /tmp/evaluation/313725-1178803861/instance-313725-1178803861.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-313725-1178803861 -o ROOT/results/node7/solver-313725-1178803861 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313725-1178803861/MiraXTv1_dyn /tmp/evaluation/313725-1178803861/instance-313725-1178803861.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  ec1a03bc95c5b06907199f7ae65ad092

RANDOM SEED= 499155591

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:       1862160 kB
Buffers:         38108 kB
Cached:          90684 kB
SwapCached:      16932 kB
Active:         100548 kB
Inactive:        52204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862160 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:           22820 kB
Writeback:           0 kB
Mapped:          29948 kB
Slab:            26488 kB
Committed_AS: 14692332 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= 66535 MiB

End job on node7 on Thu May 10 13:51:05 UTC 2007