Trace number 298135

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 v2? (TO) 1200.09 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1490740667-05.SAT.shuffled.cnf
MD5SUMf01193a3f455045d150f231e0d56c100
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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 MiraXTv2...

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/node14/watcher-298135-1178829162 -o ROOT/results/node14/solver-298135-1178829162 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298135-1178829162/MiraXTv2_dyn /tmp/evaluation/298135-1178829162/instance-298135-1178829162.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: 2.05 1.93 1.49 3/77 19244
/proc/meminfo: memFree=1851400/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=3788 CPUtime=0
/proc/19244/stat : 19244 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194304 296 0 0 0 0 0 0 0 18 0 1 0 330833943 3878912 271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7365581 0 0 4096 0 0 0 0 17 1 0 0
/proc/19244/statm: 947 271 206 20 0 305 0

[startup+0.039819 s]
/proc/loadavg: 2.05 1.93 1.49 3/77 19244
/proc/meminfo: memFree=1851400/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=4556 CPUtime=0.03
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 424 0 0 0 3 0 0 0 18 0 2 0 330833943 4665344 399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 1139 399 218 20 0 497 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4556

[startup+0.101825 s]
/proc/loadavg: 2.05 1.93 1.49 3/77 19244
/proc/meminfo: memFree=1851400/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=5476 CPUtime=0.09
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 510 0 0 0 9 0 0 0 18 0 2 0 330833943 5607424 485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 1369 485 218 20 0 727 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5476

[startup+0.301844 s]
/proc/loadavg: 2.05 1.93 1.49 3/77 19244
/proc/meminfo: memFree=1851400/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=6048 CPUtime=0.29
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 668 0 0 0 29 0 0 0 18 0 2 0 330833943 6193152 643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 1512 643 218 20 0 870 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6048

[startup+0.701882 s]
/proc/loadavg: 2.05 1.93 1.49 3/77 19244
/proc/meminfo: memFree=1851400/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=7224 CPUtime=0.69
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 969 0 0 0 69 0 0 0 18 0 2 0 330833943 7397376 944 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 1806 944 218 20 0 1164 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7224

[startup+1.50196 s]
/proc/loadavg: 1.97 1.91 1.48 2/79 19246
/proc/meminfo: memFree=1847672/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=8340 CPUtime=1.49
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 1276 0 0 0 149 0 0 0 18 0 2 0 330833943 8540160 1251 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 2085 1251 218 20 0 1443 0
[pid=19244/tid=19246] ppid=19242 vsize=8340 CPUtime=1.48
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 929 0 0 0 148 0 0 0 25 0 2 0 330833944 8540160 1251 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8340

[startup+3.10111 s]
/proc/loadavg: 1.97 1.91 1.48 2/79 19246
/proc/meminfo: memFree=1846136/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=10820 CPUtime=3.09
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 1877 0 0 0 308 1 0 0 18 0 2 0 330833943 11079680 1852 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 2705 1852 218 20 0 2063 0
[pid=19244/tid=19246] ppid=19242 vsize=10820 CPUtime=3.07
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 1530 0 0 0 307 0 0 0 25 0 2 0 330833944 11079680 1852 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10820

[startup+6.30141 s]
/proc/loadavg: 1.97 1.91 1.48 2/79 19246
/proc/meminfo: memFree=1841976/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=12984 CPUtime=6.29
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 2508 0 0 0 628 1 0 0 18 0 2 0 330833943 13295616 2447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 3246 2447 218 20 0 2604 0
[pid=19244/tid=19246] ppid=19242 vsize=12984 CPUtime=6.28
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 2161 0 0 0 627 1 0 0 25 0 2 0 330833944 13295616 2447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12984

[startup+12.703 s]
/proc/loadavg: 1.82 1.88 1.48 2/79 19246
/proc/meminfo: memFree=1838200/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=17384 CPUtime=12.69
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 3714 0 0 0 1267 2 0 0 18 0 2 0 330833943 17801216 3568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 4346 3568 218 20 0 3704 0
[pid=19244/tid=19246] ppid=19242 vsize=17384 CPUtime=12.67
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 3367 0 0 0 1266 1 0 0 25 0 2 0 330833944 17801216 3568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17384

[startup+25.5012 s]
/proc/loadavg: 1.69 1.85 1.47 2/79 19246
/proc/meminfo: memFree=1833976/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=21484 CPUtime=25.49
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 4857 0 0 0 2546 3 0 0 18 0 2 0 330833943 21999616 4544 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 5371 4544 218 20 0 4729 0
[pid=19244/tid=19246] ppid=19242 vsize=21484 CPUtime=25.47
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 4510 0 0 0 2545 2 0 0 25 0 2 0 330833944 21999616 4544 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21484

[startup+51.1017 s]
/proc/loadavg: 1.45 1.78 1.46 2/79 19246
/proc/meminfo: memFree=1829624/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=25384 CPUtime=51.07
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 6124 0 0 0 5104 3 0 0 18 0 2 0 330833943 25993216 5553 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 6346 5553 218 20 0 5704 0
[pid=19244/tid=19246] ppid=19242 vsize=25384 CPUtime=51.06
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 5777 0 0 0 5103 3 0 0 25 0 2 0 330833944 25993216 5553 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25384

[startup+102.306 s]
/proc/loadavg: 1.18 1.65 1.43 2/79 19246
/proc/meminfo: memFree=1826808/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=28056 CPUtime=102.27
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 7457 0 0 0 10222 5 0 0 18 0 2 0 330833943 28729344 6252 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 7014 6252 218 20 0 6372 0
[pid=19244/tid=19246] ppid=19242 vsize=28056 CPUtime=102.25
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 7110 0 0 0 10221 4 0 0 25 0 2 0 330833944 28729344 6252 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28056

[startup+162.301 s]
/proc/loadavg: 1.06 1.53 1.40 2/79 19246
/proc/meminfo: memFree=1825720/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=29332 CPUtime=162.24
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 8528 0 0 0 16218 6 0 0 18 0 2 0 330833943 30035968 6505 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 7333 6505 218 20 0 6691 0
[pid=19244/tid=19246] ppid=19242 vsize=29332 CPUtime=162.24
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 8181 0 0 0 16218 6 0 0 25 0 2 0 330833944 30035968 6505 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525949 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29332

[startup+222.302 s]
/proc/loadavg: 1.02 1.43 1.37 2/79 19246
/proc/meminfo: memFree=1824504/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=30592 CPUtime=222.23
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 9523 0 0 0 22216 7 0 0 18 0 2 0 330833943 31326208 6804 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 7648 6804 218 20 0 7006 0
[pid=19244/tid=19246] ppid=19242 vsize=30592 CPUtime=222.22
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 9176 0 0 0 22215 7 0 0 25 0 2 0 330833944 31326208 6804 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30592

[startup+282.302 s]
/proc/loadavg: 1.01 1.35 1.35 2/79 19246
/proc/meminfo: memFree=1822840/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=32136 CPUtime=282.21
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 10714 0 0 0 28213 8 0 0 18 0 2 0 330833943 32907264 7195 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 8034 7195 218 20 0 7392 0
[pid=19244/tid=19246] ppid=19242 vsize=32136 CPUtime=282.21
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 10367 0 0 0 28213 8 0 0 25 0 2 0 330833944 32907264 7195 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32136

[startup+342.301 s]
/proc/loadavg: 1.00 1.28 1.32 2/79 19246
/proc/meminfo: memFree=1821944/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=32972 CPUtime=342.2
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 11679 0 0 0 34211 9 0 0 18 0 2 0 330833943 33763328 7419 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 8243 7419 218 20 0 7601 0
[pid=19244/tid=19246] ppid=19242 vsize=32972 CPUtime=342.19
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 11332 0 0 0 34210 9 0 0 25 0 2 0 330833944 33763328 7419 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32972

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.30 2/79 19246
/proc/meminfo: memFree=1820984/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=33820 CPUtime=402.17
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 12669 0 0 0 40208 9 0 0 18 0 2 0 330833943 34631680 7648 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 8455 7648 218 20 0 7813 0
[pid=19244/tid=19246] ppid=19242 vsize=33820 CPUtime=402.17
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 12322 0 0 0 40208 9 0 0 25 0 2 0 330833944 34631680 7648 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 33820

[startup+462.302 s]
/proc/loadavg: 1.00 1.18 1.28 2/79 19246
/proc/meminfo: memFree=1820600/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=34272 CPUtime=462.16
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 13573 0 0 0 46206 10 0 0 18 0 2 0 330833943 35094528 7774 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 8568 7774 218 20 0 7926 0
[pid=19244/tid=19246] ppid=19242 vsize=34272 CPUtime=462.16
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 13226 0 0 0 46206 10 0 0 25 0 2 0 330833944 35094528 7774 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 34272

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.26 2/79 19246
/proc/meminfo: memFree=1820472/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=34272 CPUtime=522.15
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 14220 0 0 0 52204 11 0 0 18 0 2 0 330833943 35094528 7803 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 8568 7803 218 20 0 7926 0
[pid=19244/tid=19246] ppid=19242 vsize=34272 CPUtime=522.14
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 13873 0 0 0 52203 11 0 0 25 0 2 0 330833944 35094528 7803 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 34272

[startup+582.301 s]
/proc/loadavg: 1.03 1.13 1.25 2/79 19248
/proc/meminfo: memFree=1820216/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=34480 CPUtime=582.13
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 14985 0 0 0 58201 12 0 0 18 0 2 0 330833943 35307520 7852 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 8620 7852 218 20 0 7978 0
[pid=19244/tid=19246] ppid=19242 vsize=34480 CPUtime=582.12
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 14638 0 0 0 58200 12 0 0 25 0 2 0 330833944 35307520 7852 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 34480

[startup+642.302 s]
/proc/loadavg: 1.13 1.14 1.24 2/79 19248
/proc/meminfo: memFree=1820024/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=34796 CPUtime=642.12
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 15775 0 0 0 64199 13 0 0 18 0 2 0 330833943 35631104 7917 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 8699 7917 218 20 0 8057 0
[pid=19244/tid=19246] ppid=19242 vsize=34796 CPUtime=642.11
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 15428 0 0 0 64198 13 0 0 25 0 2 0 330833944 35631104 7917 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 34796

[startup+702.302 s]
/proc/loadavg: 1.10 1.12 1.23 2/79 19248
/proc/meminfo: memFree=1819768/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=34944 CPUtime=702.1
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 16576 0 0 0 70196 14 0 0 18 0 2 0 330833943 35782656 7984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 8736 7984 218 20 0 8094 0
[pid=19244/tid=19246] ppid=19242 vsize=34944 CPUtime=702.09
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 16229 0 0 0 70195 14 0 0 25 0 2 0 330833944 35782656 7984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 34944

[startup+762.305 s]
/proc/loadavg: 1.12 1.13 1.22 2/79 19248
/proc/meminfo: memFree=1819256/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=35792 CPUtime=762.09
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 17328 0 0 0 76194 15 0 0 18 0 2 0 330833943 36651008 8087 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 8948 8087 218 20 0 8306 0
[pid=19244/tid=19246] ppid=19242 vsize=35792 CPUtime=762.08
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 16981 0 0 0 76193 15 0 0 25 0 2 0 330833944 36651008 8087 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 35792

[startup+822.302 s]
/proc/loadavg: 1.04 1.10 1.20 2/79 19248
/proc/meminfo: memFree=1819064/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=35924 CPUtime=822.07
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 18054 0 0 0 82191 16 0 0 18 0 2 0 330833943 36786176 8156 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 8981 8156 218 20 0 8339 0
[pid=19244/tid=19246] ppid=19242 vsize=35924 CPUtime=822.05
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 17707 0 0 0 82190 15 0 0 25 0 2 0 330833944 36786176 8156 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 35924

[startup+882.302 s]
/proc/loadavg: 1.01 1.08 1.18 2/79 19248
/proc/meminfo: memFree=1818680/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=36268 CPUtime=882.05
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 18791 0 0 0 88189 16 0 0 18 0 2 0 330833943 37138432 8230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 9067 8230 218 20 0 8425 0
[pid=19244/tid=19246] ppid=19242 vsize=36268 CPUtime=882.04
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 18444 0 0 0 88188 16 0 0 25 0 2 0 330833944 37138432 8230 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 36268

[startup+942.301 s]
/proc/loadavg: 1.00 1.06 1.17 2/79 19248
/proc/meminfo: memFree=1818488/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=36548 CPUtime=942.03
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 19513 0 0 0 94186 17 0 0 18 0 2 0 330833943 37425152 8285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 9137 8285 218 20 0 8495 0
[pid=19244/tid=19246] ppid=19242 vsize=36548 CPUtime=942.02
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 19166 0 0 0 94185 17 0 0 25 0 2 0 330833944 37425152 8285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 36548

[startup+1002.3 s]
/proc/loadavg: 1.00 1.05 1.16 2/79 19248
/proc/meminfo: memFree=1818296/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=36720 CPUtime=1002.01
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 20238 0 0 0 100183 18 0 0 18 0 2 0 330833943 37601280 8336 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 9180 8336 218 20 0 8538 0
[pid=19244/tid=19246] ppid=19242 vsize=36720 CPUtime=1002
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 19891 0 0 0 100182 18 0 0 25 0 2 0 330833944 37601280 8336 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 36720

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.15 2/79 19248
/proc/meminfo: memFree=1818040/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=37124 CPUtime=1062
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 20986 0 0 0 106181 19 0 0 18 0 2 0 330833943 38014976 8403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 9281 8403 218 20 0 8639 0
[pid=19244/tid=19246] ppid=19242 vsize=37124 CPUtime=1061.99
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 20639 0 0 0 106180 19 0 0 25 0 2 0 330833944 38014976 8403 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 37124

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/79 19248
/proc/meminfo: memFree=1817912/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=37288 CPUtime=1121.99
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 21722 0 0 0 112179 20 0 0 18 0 2 0 330833943 38182912 8453 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 9322 8453 218 20 0 8680 0
[pid=19244/tid=19246] ppid=19242 vsize=37288 CPUtime=1121.98
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 21375 0 0 0 112178 20 0 0 25 0 2 0 330833944 38182912 8453 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 37288

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 19248
/proc/meminfo: memFree=1817720/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=38116 CPUtime=1181.97
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 22443 0 0 0 118176 21 0 0 18 0 2 0 330833943 39030784 8481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 9529 8481 218 20 0 8887 0
[pid=19244/tid=19246] ppid=19242 vsize=38116 CPUtime=1181.95
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 22096 0 0 0 118175 20 0 0 25 0 2 0 330833944 39030784 8481 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 38116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 19248
/proc/meminfo: memFree=1817720/2055920 swapFree=4145896/4192956
[pid=19244] ppid=19242 vsize=38116 CPUtime=1200.07
/proc/19244/stat : 19244 (MiraXTv2_dyn) S 19242 19244 17529 0 -1 4194304 22645 0 0 0 119986 21 0 0 18 0 2 0 330833943 39030784 8484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19244/statm: 9529 8484 218 20 0 8887 0
[pid=19244/tid=19246] ppid=19242 vsize=38116 CPUtime=1200.06
/proc/19244/task/19246/stat : 19246 (MiraXTv2_dyn) R 19242 19244 17529 0 -1 4194368 22298 0 0 0 119985 21 0 0 25 0 2 0 330833944 39030784 8484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38116

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.87
CPU system time (s): 0.218966
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 38116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22645
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= 1816

runsolver used 1.23181 second user time and 3.14252 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Thu May 10 20:32:42 UTC 2007

IDJOB= 298135
IDBENCH= 19978
IDSOLVER= 129
FILE ID= node14/298135-1178829162

PBS_JOBID= 5250966

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1490740667-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298135-1178829162/MiraXTv2_dyn /tmp/evaluation/298135-1178829162/instance-298135-1178829162.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-298135-1178829162 -o ROOT/results/node14/solver-298135-1178829162 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298135-1178829162/MiraXTv2_dyn /tmp/evaluation/298135-1178829162/instance-298135-1178829162.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f01193a3f455045d150f231e0d56c100

RANDOM SEED= 790600405

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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:       1851680 kB
Buffers:         39624 kB
Cached:          98788 kB
SwapCached:      15064 kB
Active:          88200 kB
Inactive:        74268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851680 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4020 kB
Writeback:           0 kB
Mapped:          30036 kB
Slab:            27292 kB
Committed_AS:  9458024 kB
PageTables:       1784 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 node14 on Thu May 10 20:52:44 UTC 2007