Trace number 299610

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) 1200.19 601.832

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S440198403-10.UNSAT.shuffled.cnf
MD5SUMd0d8b322ba04307627cdb06a5d283d92
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/node15/watcher-299610-1178834328 -o ROOT/results/node15/solver-299610-1178834328 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299610-1178834328/MiraXTv3_dyn /tmp/evaluation/299610-1178834328/instance-299610-1178834328.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.83 3/77 3994
/proc/meminfo: memFree=1854016/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=3788 CPUtime=0
/proc/3994/stat : 3994 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 331350442 3878912 276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 0 0 0
/proc/3994/statm: 947 277 206 20 0 305 0

[startup+0.074364 s]
/proc/loadavg: 1.83 1.94 1.83 3/77 3994
/proc/meminfo: memFree=1854016/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=8328 CPUtime=0.37
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 902 0 0 0 37 0 0 0 18 0 3 0 331350442 8527872 877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 2082 877 218 20 0 1440 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 8328

[startup+0.225251 s]
/proc/loadavg: 1.83 1.94 1.83 3/77 3994
/proc/meminfo: memFree=1854016/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=8600 CPUtime=0.42
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 991 0 0 0 42 0 0 0 18 0 3 0 331350442 8806400 966 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 2150 966 218 20 0 1508 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 8600

[startup+0.301258 s]
/proc/loadavg: 1.83 1.94 1.83 3/77 3994
/proc/meminfo: memFree=1854016/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=8896 CPUtime=0.57
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 1113 0 0 0 57 0 0 0 18 0 3 0 331350442 9109504 1088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 2224 1088 218 20 0 1582 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 8896

[startup+0.701294 s]
/proc/loadavg: 1.83 1.94 1.83 3/77 3994
/proc/meminfo: memFree=1854016/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=11336 CPUtime=1.37
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 1824 0 0 0 136 1 0 0 18 0 3 0 331350442 11608064 1799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 2834 1799 218 20 0 2192 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 11336

[startup+1.50137 s]
/proc/loadavg: 1.83 1.94 1.83 3/80 3997
/proc/meminfo: memFree=1845160/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=15756 CPUtime=2.97
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 2952 0 0 0 295 2 0 0 18 0 3 0 331350442 16134144 2927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 3939 2927 218 20 0 3297 0
[pid=3994/tid=3996] ppid=3992 vsize=15756 CPUtime=1.47
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 1329 0 0 0 147 0 0 0 21 0 3 0 331350443 16134144 2927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3994/tid=3997] ppid=3992 vsize=15756 CPUtime=1.48
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 1255 0 0 0 147 1 0 0 17 0 3 0 331350443 16134144 2927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565631 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 15756

[startup+3.10152 s]
/proc/loadavg: 1.85 1.94 1.83 3/80 3997
/proc/meminfo: memFree=1841704/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=18944 CPUtime=6.16
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 3586 0 0 0 614 2 0 0 18 0 3 0 331350442 19398656 3561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 4736 3561 218 20 0 4094 0
[pid=3994/tid=3996] ppid=3992 vsize=18944 CPUtime=3.07
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 1565 0 0 0 306 1 0 0 20 0 3 0 331350443 19398656 3561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3994/tid=3997] ppid=3992 vsize=18944 CPUtime=3.07
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 1653 0 0 0 306 1 0 0 25 0 3 0 331350443 19398656 3561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 18944

[startup+6.30281 s]
/proc/loadavg: 1.85 1.94 1.83 3/80 3997
/proc/meminfo: memFree=1832232/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=29960 CPUtime=12.55
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 6275 0 0 0 1250 5 0 0 18 0 3 0 331350442 30679040 6136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 7490 6136 218 20 0 6848 0
[pid=3994/tid=3996] ppid=3992 vsize=29960 CPUtime=6.25
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 2965 0 0 0 624 1 0 0 25 0 3 0 331350443 30679040 6136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3994/tid=3997] ppid=3992 vsize=29960 CPUtime=6.28
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 2942 0 0 0 625 3 0 0 21 0 3 0 331350443 30679040 6136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 29960

[startup+12.7014 s]
/proc/loadavg: 1.87 1.94 1.83 3/80 3997
/proc/meminfo: memFree=1815528/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=44716 CPUtime=25.31
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 10279 0 0 0 2522 9 0 0 18 0 3 0 331350442 45789184 9899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 11179 9899 218 20 0 10537 0
[pid=3994/tid=3996] ppid=3992 vsize=44716 CPUtime=12.62
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 4980 0 0 0 1259 3 0 0 25 0 3 0 331350443 45789184 9899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3994/tid=3997] ppid=3992 vsize=44716 CPUtime=12.67
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 4931 0 0 0 1261 6 0 0 18 0 3 0 331350443 45789184 9899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566365 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 44716

[startup+25.5016 s]
/proc/loadavg: 1.96 1.96 1.84 3/80 3997
/proc/meminfo: memFree=1809384/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=51396 CPUtime=50.85
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 12139 0 0 0 5074 11 0 0 18 0 3 0 331350442 52629504 11392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 12849 11392 218 20 0 12207 0
[pid=3994/tid=3996] ppid=3992 vsize=51396 CPUtime=25.37
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 5698 0 0 0 2534 3 0 0 25 0 3 0 331350443 52629504 11392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3994/tid=3997] ppid=3992 vsize=51396 CPUtime=25.46
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 6073 0 0 0 2539 7 0 0 25 0 3 0 331350443 52629504 11392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 51396

[startup+51.102 s]
/proc/loadavg: 1.97 1.96 1.84 3/80 3997
/proc/meminfo: memFree=1797096/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=61320 CPUtime=101.92
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 15871 0 0 0 10176 16 0 0 18 0 3 0 331350442 62791680 14272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 15330 14272 218 20 0 14688 0
[pid=3994/tid=3996] ppid=3992 vsize=61320 CPUtime=50.84
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 7676 0 0 0 5079 5 0 0 25 0 3 0 331350443 62791680 14272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3994/tid=3997] ppid=3992 vsize=61320 CPUtime=51.06
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 7827 0 0 0 5096 10 0 0 25 0 3 0 331350443 62791680 14272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 61320

[startup+102.302 s]
/proc/loadavg: 2.04 1.98 1.85 4/80 3997
/proc/meminfo: memFree=1784936/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=75440 CPUtime=204.06
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 20421 0 0 0 20385 21 0 0 18 0 3 0 331350442 77250560 17325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 18860 17325 218 20 0 18218 0
[pid=3994/tid=3996] ppid=3992 vsize=75440 CPUtime=101.8
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 10085 0 0 0 10172 8 0 0 25 0 3 0 331350443 77250560 17325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=3994/tid=3997] ppid=3992 vsize=75440 CPUtime=102.24
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 9968 0 0 0 10212 12 0 0 25 0 3 0 331350443 77250560 17325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.06
Current children cumulated vsize (KiB) 75440

[startup+162.301 s]
/proc/loadavg: 2.22 2.04 1.88 3/86 4135
/proc/meminfo: memFree=1780704/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=76912 CPUtime=323.53
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 22891 0 0 0 32318 35 0 0 18 0 3 0 331350442 78757888 18004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 19228 18004 218 20 0 18586 0
[pid=3994/tid=3996] ppid=3992 vsize=76912 CPUtime=161.49
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 11453 0 0 0 16129 20 0 0 25 0 3 0 331350443 78757888 18004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3994/tid=3997] ppid=3992 vsize=76912 CPUtime=162.03
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 11070 0 0 0 16188 15 0 0 25 0 3 0 331350443 78757888 18004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.53
Current children cumulated vsize (KiB) 76912

[startup+222.306 s]
/proc/loadavg: 2.08 2.03 1.88 3/80 4195
/proc/meminfo: memFree=1780064/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=78880 CPUtime=443.11
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 25040 0 0 0 44269 42 0 0 18 0 3 0 331350442 80773120 18524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 19720 18524 218 20 0 19078 0
[pid=3994/tid=3996] ppid=3992 vsize=78880 CPUtime=221.4
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 12510 0 0 0 22120 20 0 0 25 0 3 0 331350443 80773120 18524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3994/tid=3997] ppid=3992 vsize=78880 CPUtime=221.68
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 12162 0 0 0 22147 21 0 0 25 0 3 0 331350443 80773120 18524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.11
Current children cumulated vsize (KiB) 78880

[startup+282.301 s]
/proc/loadavg: 2.03 2.02 1.89 3/80 4195
/proc/meminfo: memFree=1775840/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=84152 CPUtime=562.81
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 27874 0 0 0 56236 45 0 0 18 0 3 0 331350442 86171648 19546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 21038 19546 218 20 0 20396 0
[pid=3994/tid=3996] ppid=3992 vsize=84152 CPUtime=281.39
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 14007 0 0 0 28117 22 0 0 25 0 3 0 331350443 86171648 19546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526422 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3994/tid=3997] ppid=3992 vsize=84152 CPUtime=281.4
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 13499 0 0 0 28118 22 0 0 25 0 3 0 331350443 86171648 19546 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.81
Current children cumulated vsize (KiB) 84152

[startup+342.302 s]
/proc/loadavg: 2.01 2.02 1.90 3/80 4195
/proc/meminfo: memFree=1772832/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=87312 CPUtime=682.52
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 30127 0 0 0 68204 48 0 0 18 0 3 0 331350442 89407488 20309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 21828 20309 218 20 0 21186 0
[pid=3994/tid=3996] ppid=3992 vsize=87312 CPUtime=341.35
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 14910 0 0 0 34112 23 0 0 25 0 3 0 331350443 89407488 20309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526613 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3994/tid=3997] ppid=3992 vsize=87312 CPUtime=341.15
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 14849 0 0 0 34091 24 0 0 25 0 3 0 331350443 89407488 20309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.52
Current children cumulated vsize (KiB) 87312

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 1.90 3/80 4195
/proc/meminfo: memFree=1771488/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=87748 CPUtime=802.19
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 31885 0 0 0 80170 49 0 0 18 0 3 0 331350442 89853952 20636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 21937 20636 218 20 0 21295 0
[pid=3994/tid=3996] ppid=3992 vsize=87748 CPUtime=401.32
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 15747 0 0 0 40108 24 0 0 25 0 3 0 331350443 89853952 20636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3994/tid=3997] ppid=3992 vsize=87748 CPUtime=400.85
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 15770 0 0 0 40061 24 0 0 25 0 3 0 331350443 89853952 20636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.19
Current children cumulated vsize (KiB) 87748

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 1.91 3/80 4195
/proc/meminfo: memFree=1770464/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=89088 CPUtime=921.89
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 33588 0 0 0 92139 50 0 0 18 0 3 0 331350442 91226112 20869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 22272 20869 218 20 0 21630 0
[pid=3994/tid=3996] ppid=3992 vsize=89088 CPUtime=461.29
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 16581 0 0 0 46105 24 0 0 25 0 3 0 331350443 91226112 20869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3994/tid=3997] ppid=3992 vsize=89088 CPUtime=460.58
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 16639 0 0 0 46033 25 0 0 25 0 3 0 331350443 91226112 20869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.89
Current children cumulated vsize (KiB) 89088

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 4195
/proc/meminfo: memFree=1768168/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=91288 CPUtime=1041.56
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 35583 0 0 0 104103 53 0 0 18 0 3 0 331350442 93478912 21465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 22822 21465 218 20 0 22180 0
[pid=3994/tid=3996] ppid=3992 vsize=91288 CPUtime=521.25
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 17296 0 0 0 52099 26 0 0 25 0 3 0 331350443 93478912 21465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3994/tid=3997] ppid=3992 vsize=91288 CPUtime=520.29
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 17919 0 0 0 52003 26 0 0 25 0 3 0 331350443 93478912 21465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.56
Current children cumulated vsize (KiB) 91288

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 4195
/proc/meminfo: memFree=1767784/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=91576 CPUtime=1161.24
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 37452 0 0 0 116069 55 0 0 18 0 3 0 331350442 93773824 21564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 22894 21564 218 20 0 22252 0
[pid=3994/tid=3996] ppid=3992 vsize=91576 CPUtime=581.22
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 18244 0 0 0 58095 27 0 0 25 0 3 0 331350443 93773824 21564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3994/tid=3997] ppid=3992 vsize=91576 CPUtime=579.99
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 18840 0 0 0 57972 27 0 0 25 0 3 0 331350443 93773824 21564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.24
Current children cumulated vsize (KiB) 91576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.807 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 4195
/proc/meminfo: memFree=1767400/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=91708 CPUtime=1200.15
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 37982 0 0 0 119960 55 0 0 18 0 3 0 331350442 93908992 21642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 22927 21642 218 20 0 22285 0
[pid=3994/tid=3996] ppid=3992 vsize=91708 CPUtime=600.72
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 18508 0 0 0 60044 28 0 0 25 0 3 0 331350443 93908992 21642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3994/tid=3997] ppid=3992 vsize=91708 CPUtime=599.42
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 19106 0 0 0 59915 27 0 0 25 0 3 0 331350443 93908992 21642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 91708

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

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

[startup+601.807 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 4195
/proc/meminfo: memFree=1767400/2055920 swapFree=4156500/4192956
[pid=3994] ppid=3992 vsize=91708 CPUtime=1200.15
/proc/3994/stat : 3994 (MiraXTv3_dyn) S 3992 3994 3381 0 -1 4194304 37982 0 0 0 119960 55 0 0 18 0 3 0 331350442 93908992 21642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3994/statm: 22927 21642 218 20 0 22285 0
[pid=3994/tid=3996] ppid=3992 vsize=91708 CPUtime=600.72
/proc/3994/task/3996/stat : 3996 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 18508 0 0 0 60044 28 0 0 25 0 3 0 331350443 93908992 21642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3994/tid=3997] ppid=3992 vsize=91708 CPUtime=599.42
/proc/3994/task/3997/stat : 3997 (MiraXTv3_dyn) R 3992 3994 3381 0 -1 4194368 19106 0 0 0 59915 27 0 0 25 0 3 0 331350443 93908992 21642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 91708

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.832
CPU time (s): 1200.19
CPU user time (s): 1199.62
CPU system time (s): 0.572912
CPU usage (%): 199.423
Max. virtual memory (cumulated for all children) (KiB): 92024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.572912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37982
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= 153
involuntary context switches= 23008

runsolver used 0.592909 second user time and 1.64575 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Thu May 10 21:58:48 UTC 2007

IDJOB= 299610
IDBENCH= 20014
IDSOLVER= 128
FILE ID= node15/299610-1178834328

PBS_JOBID= 5250990

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S440198403-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299610-1178834328/MiraXTv3_dyn /tmp/evaluation/299610-1178834328/instance-299610-1178834328.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-299610-1178834328 -o ROOT/results/node15/solver-299610-1178834328 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299610-1178834328/MiraXTv3_dyn /tmp/evaluation/299610-1178834328/instance-299610-1178834328.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d0d8b322ba04307627cdb06a5d283d92

RANDOM SEED= 848992040

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1854232 kB
Buffers:         39608 kB
Cached:          97424 kB
SwapCached:      16240 kB
Active:          93188 kB
Inactive:        67812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854232 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            3960 kB
Writeback:           0 kB
Mapped:          29812 kB
Slab:            26040 kB
Committed_AS: 10807092 kB
PageTables:       1868 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= 66560 MiB

End job on node15 on Thu May 10 22:08:52 UTC 2007