Trace number 309903

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) 1200.03 1200.92

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1966306571-20-UNSAT.cnf
MD5SUM1fb4312d0666ff719508e19a3e9de045
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark228.565
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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 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/node13/watcher-309903-1178870164 -o ROOT/results/node13/solver-309903-1178870164 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309903-1178870164/MiraXTv1_dyn /tmp/evaluation/309903-1178870164/instance-309903-1178870164.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: 1.84 1.83 1.46 3/77 15649
/proc/meminfo: memFree=1812936/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=3920 CPUtime=0
/proc/15649/stat : 15649 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 334934220 4014080 289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12317645 0 0 4096 0 0 0 0 17 0 0 0
/proc/15649/statm: 980 289 206 20 0 338 0

[startup+0.084407 s]
/proc/loadavg: 1.84 1.83 1.46 3/77 15649
/proc/meminfo: memFree=1812936/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=4928 CPUtime=0.08
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 517 0 0 0 8 0 0 0 18 0 2 0 334934220 5046272 492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 1232 492 218 20 0 590 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4928

[startup+0.101408 s]
/proc/loadavg: 1.84 1.83 1.46 3/77 15649
/proc/meminfo: memFree=1812936/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=5060 CPUtime=0.09
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 535 0 0 0 9 0 0 0 18 0 2 0 334934220 5181440 510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 1265 510 218 20 0 623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5060

[startup+0.30145 s]
/proc/loadavg: 1.84 1.83 1.46 3/77 15649
/proc/meminfo: memFree=1812936/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=6328 CPUtime=0.29
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 722 0 0 0 29 0 0 0 18 0 2 0 334934220 6479872 697 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 1582 697 218 20 0 940 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6328

[startup+0.701535 s]
/proc/loadavg: 1.84 1.83 1.46 3/77 15649
/proc/meminfo: memFree=1812936/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=7464 CPUtime=0.69
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 1029 0 0 0 69 0 0 0 18 0 2 0 334934220 7643136 1004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 1866 1004 218 20 0 1224 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7464

[startup+1.50171 s]
/proc/loadavg: 1.84 1.83 1.46 2/79 15651
/proc/meminfo: memFree=1808824/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=8640 CPUtime=1.49
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 1345 0 0 0 148 1 0 0 18 0 2 0 334934220 8847360 1320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 2160 1320 218 20 0 1518 0
[pid=15649/tid=15651] ppid=15647 vsize=8640 CPUtime=1.48
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 967 0 0 0 148 0 0 0 25 0 2 0 334934221 8847360 1320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8640

[startup+3.10105 s]
/proc/loadavg: 1.77 1.81 1.46 2/79 15651
/proc/meminfo: memFree=1807544/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=10872 CPUtime=3.09
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 1907 0 0 0 308 1 0 0 18 0 2 0 334934220 11132928 1882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 2718 1882 218 20 0 2076 0
[pid=15649/tid=15651] ppid=15647 vsize=10872 CPUtime=3.08
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 1529 0 0 0 307 1 0 0 25 0 2 0 334934221 11132928 1882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10872

[startup+6.30173 s]
/proc/loadavg: 1.77 1.81 1.46 2/79 15651
/proc/meminfo: memFree=1802552/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=14020 CPUtime=6.29
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 2735 0 0 0 628 1 0 0 18 0 2 0 334934220 14356480 2674 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 3505 2674 218 20 0 2863 0
[pid=15649/tid=15651] ppid=15647 vsize=14020 CPUtime=6.28
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 2357 0 0 0 627 1 0 0 25 0 2 0 334934221 14356480 2674 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14020

[startup+12.7011 s]
/proc/loadavg: 1.71 1.80 1.46 2/79 15651
/proc/meminfo: memFree=1798584/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=18808 CPUtime=12.69
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 4049 0 0 0 1267 2 0 0 18 0 2 0 334934220 19259392 3901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 4702 3901 218 20 0 4060 0
[pid=15649/tid=15651] ppid=15647 vsize=18808 CPUtime=12.68
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 3671 0 0 0 1266 2 0 0 25 0 2 0 334934221 19259392 3901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18808

[startup+25.5018 s]
/proc/loadavg: 1.55 1.76 1.45 2/79 15651
/proc/meminfo: memFree=1792568/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=24200 CPUtime=25.47
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 5599 0 0 0 2544 3 0 0 18 0 2 0 334934220 24780800 5282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 6050 5282 218 20 0 5408 0
[pid=15649/tid=15651] ppid=15647 vsize=24200 CPUtime=25.47
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 5221 0 0 0 2544 3 0 0 25 0 2 0 334934221 24780800 5282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 24200

[startup+51.1013 s]
/proc/loadavg: 1.36 1.70 1.44 2/79 15651
/proc/meminfo: memFree=1788984/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=27456 CPUtime=51.06
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 6716 0 0 0 5102 4 0 0 18 0 2 0 334934220 28114944 6068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 6864 6068 218 20 0 6222 0
[pid=15649/tid=15651] ppid=15647 vsize=27456 CPUtime=51.05
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 6338 0 0 0 5101 4 0 0 25 0 2 0 334934221 28114944 6068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526693 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 27456

[startup+102.305 s]
/proc/loadavg: 1.14 1.58 1.41 2/79 15651
/proc/meminfo: memFree=1785528/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=30720 CPUtime=102.24
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 8137 0 0 0 10219 5 0 0 18 0 2 0 334934220 31457280 6910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 7680 6910 218 20 0 7038 0
[pid=15649/tid=15651] ppid=15647 vsize=30720 CPUtime=102.22
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 7759 0 0 0 10218 4 0 0 25 0 2 0 334934221 31457280 6910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 30720

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.38 2/79 15651
/proc/meminfo: memFree=1784312/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=31940 CPUtime=162.19
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 9310 0 0 0 16213 6 0 0 18 0 2 0 334934220 32706560 7238 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 7985 7238 218 20 0 7343 0
[pid=15649/tid=15651] ppid=15647 vsize=31940 CPUtime=162.17
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 8932 0 0 0 16212 5 0 0 25 0 2 0 334934221 32706560 7238 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526364 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 31940

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.35 2/79 15651
/proc/meminfo: memFree=1783096/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=33236 CPUtime=222.14
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 10305 0 0 0 22208 6 0 0 18 0 2 0 334934220 34033664 7512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 8309 7512 218 20 0 7667 0
[pid=15649/tid=15651] ppid=15647 vsize=33236 CPUtime=222.13
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 9927 0 0 0 22207 6 0 0 25 0 2 0 334934221 34033664 7512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 33236

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.33 2/79 15651
/proc/meminfo: memFree=1782520/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=33932 CPUtime=282.11
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 11188 0 0 0 28204 7 0 0 18 0 2 0 334934220 34746368 7648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 8483 7648 218 20 0 7841 0
[pid=15649/tid=15651] ppid=15647 vsize=33932 CPUtime=282.09
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 10810 0 0 0 28203 6 0 0 25 0 2 0 334934221 34746368 7648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 33932

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.31 2/85 15821
/proc/meminfo: memFree=1780808/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=34404 CPUtime=342.04
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 12004 0 0 0 34188 16 0 0 18 0 2 0 334934220 35229696 7780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 8601 7780 218 20 0 7959 0
[pid=15649/tid=15651] ppid=15647 vsize=34404 CPUtime=342.03
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 11626 0 0 0 34187 16 0 0 25 0 2 0 334934221 35229696 7780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 34404

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/79 15849
/proc/meminfo: memFree=1780728/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=35344 CPUtime=402
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 13066 0 0 0 40182 18 0 0 18 0 2 0 334934220 36192256 8055 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 8836 8055 218 20 0 8194 0
[pid=15649/tid=15651] ppid=15647 vsize=35344 CPUtime=401.99
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 12688 0 0 0 40181 18 0 0 25 0 2 0 334934221 36192256 8055 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 35344

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/79 15849
/proc/meminfo: memFree=1779448/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=36684 CPUtime=461.96
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 14022 0 0 0 46177 19 0 0 18 0 2 0 334934220 37564416 8385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 9171 8385 218 20 0 8529 0
[pid=15649/tid=15651] ppid=15647 vsize=36684 CPUtime=461.95
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 13644 0 0 0 46176 19 0 0 25 0 2 0 334934221 37564416 8385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521612 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 36684

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.25 2/79 15849
/proc/meminfo: memFree=1779064/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=36964 CPUtime=521.93
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 14840 0 0 0 52173 20 0 0 18 0 2 0 334934220 37851136 8476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 9241 8476 218 20 0 8599 0
[pid=15649/tid=15651] ppid=15647 vsize=36964 CPUtime=521.92
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 14462 0 0 0 52172 20 0 0 25 0 2 0 334934221 37851136 8476 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 36964

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/79 15849
/proc/meminfo: memFree=1778616/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=37280 CPUtime=581.89
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 15663 0 0 0 58168 21 0 0 18 0 2 0 334934220 38174720 8557 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 9320 8557 218 20 0 8678 0
[pid=15649/tid=15651] ppid=15647 vsize=37280 CPUtime=581.89
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 15285 0 0 0 58168 21 0 0 25 0 2 0 334934221 38174720 8557 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 37280

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/79 15849
/proc/meminfo: memFree=1778424/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=37416 CPUtime=641.87
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 16387 0 0 0 64165 22 0 0 18 0 2 0 334934220 38313984 8619 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 9354 8619 218 20 0 8712 0
[pid=15649/tid=15651] ppid=15647 vsize=37416 CPUtime=641.85
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 16009 0 0 0 64164 21 0 0 25 0 2 0 334934221 38313984 8619 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 37416

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 15849
/proc/meminfo: memFree=1777720/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=38080 CPUtime=701.82
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 17233 0 0 0 70160 22 0 0 18 0 2 0 334934220 38993920 8792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 9520 8792 218 20 0 8878 0
[pid=15649/tid=15651] ppid=15647 vsize=38080 CPUtime=701.81
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 16855 0 0 0 70159 22 0 0 25 0 2 0 334934221 38993920 8792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.82
Current children cumulated vsize (KiB) 38080

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.18 2/79 15849
/proc/meminfo: memFree=1777464/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=38516 CPUtime=761.77
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 18016 0 0 0 76154 23 0 0 18 0 2 0 334934220 39440384 8892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 9629 8892 218 20 0 8987 0
[pid=15649/tid=15651] ppid=15647 vsize=38516 CPUtime=761.75
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 17638 0 0 0 76153 22 0 0 25 0 2 0 334934221 39440384 8892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 38516

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.17 2/79 15849
/proc/meminfo: memFree=1776952/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=39340 CPUtime=821.72
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 18735 0 0 0 82149 23 0 0 18 0 2 0 334934220 40284160 9018 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 9835 9018 218 20 0 9193 0
[pid=15649/tid=15651] ppid=15647 vsize=39340 CPUtime=821.71
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 18357 0 0 0 82148 23 0 0 25 0 2 0 334934221 40284160 9018 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 39340

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 15849
/proc/meminfo: memFree=1776696/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=40284 CPUtime=881.68
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 19511 0 0 0 88144 24 0 0 18 0 2 0 334934220 41250816 9095 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 10071 9095 218 20 0 9429 0
[pid=15649/tid=15651] ppid=15647 vsize=40284 CPUtime=881.66
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 19133 0 0 0 88143 23 0 0 25 0 2 0 334934221 41250816 9095 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.68
Current children cumulated vsize (KiB) 40284

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 15849
/proc/meminfo: memFree=1776312/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=40612 CPUtime=941.62
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 20286 0 0 0 94138 24 0 0 18 0 2 0 334934220 41586688 9163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 10153 9163 218 20 0 9511 0
[pid=15649/tid=15651] ppid=15647 vsize=40612 CPUtime=941.61
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 19908 0 0 0 94137 24 0 0 25 0 2 0 334934221 41586688 9163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520209 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.62
Current children cumulated vsize (KiB) 40612

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 15849
/proc/meminfo: memFree=1776120/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=40784 CPUtime=1001.58
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 20956 0 0 0 100133 25 0 0 18 0 2 0 334934220 41762816 9221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 10196 9221 218 20 0 9554 0
[pid=15649/tid=15651] ppid=15647 vsize=40784 CPUtime=1001.56
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 20578 0 0 0 100132 24 0 0 25 0 2 0 334934221 41762816 9221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.58
Current children cumulated vsize (KiB) 40784

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 15849
/proc/meminfo: memFree=1776056/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=40784 CPUtime=1061.52
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 21682 0 0 0 106127 25 0 0 18 0 2 0 334934220 41762816 9228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 10196 9228 218 20 0 9554 0
[pid=15649/tid=15651] ppid=15647 vsize=40784 CPUtime=1061.51
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 21304 0 0 0 106126 25 0 0 25 0 2 0 334934221 41762816 9228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.52
Current children cumulated vsize (KiB) 40784

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 15849
/proc/meminfo: memFree=1775800/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=41052 CPUtime=1121.47
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 22281 0 0 0 112122 25 0 0 18 0 2 0 334934220 42037248 9309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 10263 9309 218 20 0 9621 0
[pid=15649/tid=15651] ppid=15647 vsize=41052 CPUtime=1121.46
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 21903 0 0 0 112121 25 0 0 25 0 2 0 334934221 42037248 9309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.47
Current children cumulated vsize (KiB) 41052

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 15849
/proc/meminfo: memFree=1775608/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=41540 CPUtime=1181.43
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 22949 0 0 0 118117 26 0 0 18 0 2 0 334934220 42536960 9352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 10385 9352 218 20 0 9743 0
[pid=15649/tid=15651] ppid=15647 vsize=41540 CPUtime=1181.42
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 22571 0 0 0 118116 26 0 0 25 0 2 0 334934221 42536960 9352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.43
Current children cumulated vsize (KiB) 41540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 15849
/proc/meminfo: memFree=1775544/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=41540 CPUtime=1200.01
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 23185 0 0 0 119975 26 0 0 18 0 2 0 334934220 42536960 9378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 10385 9378 218 20 0 9743 0
[pid=15649/tid=15651] ppid=15647 vsize=41540 CPUtime=1200
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 22807 0 0 0 119974 26 0 0 25 0 2 0 334934221 42536960 9378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 41540

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 15849
/proc/meminfo: memFree=1775544/2055920 swapFree=4159364/4192956
[pid=15649] ppid=15647 vsize=41540 CPUtime=1200.01
/proc/15649/stat : 15649 (MiraXTv1_dyn) S 15647 15649 15520 0 -1 4194304 23185 0 0 0 119975 26 0 0 18 0 2 0 334934220 42536960 9378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15649/statm: 10385 9378 218 20 0 9743 0
[pid=15649/tid=15651] ppid=15647 vsize=41540 CPUtime=1200
/proc/15649/task/15651/stat : 15651 (MiraXTv1_dyn) R 15647 15649 15520 0 -1 4194368 22807 0 0 0 119974 26 0 0 25 0 2 0 334934221 42536960 9378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 41540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.03
CPU user time (s): 1199.76
CPU system time (s): 0.272958
CPU usage (%): 99.926
Max. virtual memory (cumulated for all children) (KiB): 41960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23185
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= 23999

runsolver used 1.34679 second user time and 3.05253 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri May 11 07:56:04 UTC 2007

IDJOB= 309903
IDBENCH= 20272
IDSOLVER= 130
FILE ID= node13/309903-1178870164

PBS_JOBID= 5251045

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1966306571-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309903-1178870164/MiraXTv1_dyn /tmp/evaluation/309903-1178870164/instance-309903-1178870164.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-309903-1178870164 -o ROOT/results/node13/solver-309903-1178870164 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309903-1178870164/MiraXTv1_dyn /tmp/evaluation/309903-1178870164/instance-309903-1178870164.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  1fb4312d0666ff719508e19a3e9de045

RANDOM SEED= 403316713

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1813152 kB
Buffers:         39576 kB
Cached:         116760 kB
SwapCached:      12848 kB
Active:         117960 kB
Inactive:        61548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813152 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            4032 kB
Writeback:           0 kB
Mapped:          30012 kB
Slab:            48736 kB
Committed_AS:  9789940 kB
PageTables:       1872 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 node13 on Fri May 11 08:16:07 UTC 2007