Trace number 298996

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) 1200.1 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1982407920-12.SAT.shuffled.cnf
MD5SUMb02420eb242c9f0eb6d6be855d4eeabd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.036993
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/node19/watcher-298996-1178832046 -o ROOT/results/node19/solver-298996-1178832046 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298996-1178832046/MiraXTv2_dyn /tmp/evaluation/298996-1178832046/instance-298996-1178832046.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: 0.91 0.97 0.99 3/77 9246
/proc/meminfo: memFree=1868168/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=3920 CPUtime=0
/proc/9246/stat : 9246 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 331121946 4014080 278 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7922637 0 0 4096 0 0 0 0 17 1 0 0
/proc/9246/statm: 980 278 206 20 0 338 0

[startup+0.05388 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9246
/proc/meminfo: memFree=1868168/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=4716 CPUtime=0.04
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 465 0 0 0 4 0 0 0 18 0 2 0 331121946 4829184 440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 1179 441 218 20 0 537 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4716

[startup+0.101884 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9246
/proc/meminfo: memFree=1868168/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=4980 CPUtime=0.09
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 521 0 0 0 9 0 0 0 18 0 2 0 331121946 5099520 496 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 1245 496 218 20 0 603 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4980

[startup+0.301907 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9246
/proc/meminfo: memFree=1868168/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=6424 CPUtime=0.29
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 744 0 0 0 29 0 0 0 18 0 2 0 331121946 6578176 719 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 1606 719 218 20 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6424

[startup+0.701949 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 9246
/proc/meminfo: memFree=1868168/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=7568 CPUtime=0.69
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 1046 0 0 0 69 0 0 0 18 0 2 0 331121946 7749632 1021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 1892 1021 218 20 0 1250 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7568

[startup+1.50104 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1864056/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=8720 CPUtime=1.49
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 1378 0 0 0 149 0 0 0 18 0 2 0 331121946 8929280 1353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 2180 1353 218 20 0 1538 0
[pid=9246/tid=9248] ppid=9244 vsize=8720 CPUtime=1.48
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 1017 0 0 0 148 0 0 0 25 0 2 0 331121947 8929280 1353 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521483 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8720

[startup+3.10221 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1862456/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=11628 CPUtime=3.09
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 2130 0 0 0 308 1 0 0 18 0 2 0 331121946 11907072 2105 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 2907 2105 218 20 0 2265 0
[pid=9246/tid=9248] ppid=9244 vsize=11628 CPUtime=3.08
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 1769 0 0 0 308 0 0 0 25 0 2 0 331121947 11907072 2105 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11628

[startup+6.30156 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1857656/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=14324 CPUtime=6.29
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 2801 0 0 0 628 1 0 0 18 0 2 0 331121946 14667776 2740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 3581 2740 218 20 0 2939 0
[pid=9246/tid=9248] ppid=9244 vsize=14324 CPUtime=6.28
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 2440 0 0 0 627 1 0 0 25 0 2 0 331121947 14667776 2740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14324

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1852096/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=20748 CPUtime=12.68
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 4494 0 0 0 1266 2 0 0 18 0 2 0 331121946 21245952 4348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 5187 4348 218 20 0 4545 0
[pid=9246/tid=9248] ppid=9244 vsize=20748 CPUtime=12.67
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 4133 0 0 0 1265 2 0 0 25 0 2 0 331121947 21245952 4348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20748

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1847232/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=24928 CPUtime=25.48
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 5723 0 0 0 2545 3 0 0 18 0 2 0 331121946 25526272 5410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 6232 5410 218 20 0 5590 0
[pid=9246/tid=9248] ppid=9244 vsize=24928 CPUtime=25.47
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 5362 0 0 0 2544 3 0 0 25 0 2 0 331121947 25526272 5410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24928

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1843328/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=28244 CPUtime=51.07
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 6950 0 0 0 5103 4 0 0 18 0 2 0 331121946 28921856 6311 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 7061 6311 218 20 0 6419 0
[pid=9246/tid=9248] ppid=9244 vsize=28244 CPUtime=51.06
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 6589 0 0 0 5102 4 0 0 25 0 2 0 331121947 28921856 6311 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526394 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28244

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1839744/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=32004 CPUtime=102.26
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 8621 0 0 0 10221 5 0 0 18 0 2 0 331121946 32772096 7195 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 8001 7195 218 20 0 7359 0
[pid=9246/tid=9248] ppid=9244 vsize=32004 CPUtime=102.26
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 8260 0 0 0 10221 5 0 0 25 0 2 0 331121947 32772096 7195 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520283 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32004

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1838016/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=33796 CPUtime=162.25
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 9804 0 0 0 16218 7 0 0 18 0 2 0 331121946 34607104 7624 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 8449 7624 218 20 0 7807 0
[pid=9246/tid=9248] ppid=9244 vsize=33796 CPUtime=162.24
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 9443 0 0 0 16217 7 0 0 25 0 2 0 331121947 34607104 7624 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33796

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1837056/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=34628 CPUtime=222.24
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 10818 0 0 0 22216 8 0 0 18 0 2 0 331121946 35459072 7858 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 8657 7858 218 20 0 8015 0
[pid=9246/tid=9248] ppid=9244 vsize=34628 CPUtime=222.22
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 10457 0 0 0 22215 7 0 0 25 0 2 0 331121947 35459072 7858 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 34628

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1834240/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=37556 CPUtime=282.21
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 12357 0 0 0 28212 9 0 0 18 0 2 0 331121946 38457344 8589 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 9389 8589 218 20 0 8747 0
[pid=9246/tid=9248] ppid=9244 vsize=37556 CPUtime=282.2
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 11996 0 0 0 28211 9 0 0 25 0 2 0 331121947 38457344 8589 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 37556

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1833472/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=38324 CPUtime=342.2
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 13237 0 0 0 34210 10 0 0 18 0 2 0 331121946 39243776 8809 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 9581 8809 218 20 0 8939 0
[pid=9246/tid=9248] ppid=9244 vsize=38324 CPUtime=342.19
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 12876 0 0 0 34209 10 0 0 25 0 2 0 331121947 39243776 8809 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 38324

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1831872/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=39724 CPUtime=402.18
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 14343 0 0 0 40207 11 0 0 18 0 2 0 331121946 40677376 9161 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 9931 9161 218 20 0 9289 0
[pid=9246/tid=9248] ppid=9244 vsize=39724 CPUtime=402.17
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 13982 0 0 0 40206 11 0 0 25 0 2 0 331121947 40677376 9161 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 39724

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1831552/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=40052 CPUtime=462.17
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 15036 0 0 0 46205 12 0 0 18 0 2 0 331121946 41013248 9258 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 10013 9258 218 20 0 9371 0
[pid=9246/tid=9248] ppid=9244 vsize=40052 CPUtime=462.16
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 14675 0 0 0 46204 12 0 0 25 0 2 0 331121947 41013248 9258 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530081 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 40052

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1831168/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=40340 CPUtime=522.15
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 15968 0 0 0 52202 13 0 0 18 0 2 0 331121946 41308160 9322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 10085 9322 218 20 0 9443 0
[pid=9246/tid=9248] ppid=9244 vsize=40340 CPUtime=522.15
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 15607 0 0 0 52202 13 0 0 25 0 2 0 331121947 41308160 9322 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 40340

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1830784/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=41012 CPUtime=582.13
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 16766 0 0 0 58200 13 0 0 18 0 2 0 331121946 41996288 9409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 10253 9409 218 20 0 9611 0
[pid=9246/tid=9248] ppid=9244 vsize=41012 CPUtime=582.12
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 16405 0 0 0 58199 13 0 0 25 0 2 0 331121947 41996288 9409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 41012

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1830464/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=41336 CPUtime=642.12
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 17494 0 0 0 64198 14 0 0 18 0 2 0 331121946 42328064 9504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 10334 9504 218 20 0 9692 0
[pid=9246/tid=9248] ppid=9244 vsize=41336 CPUtime=642.11
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 17133 0 0 0 64197 14 0 0 25 0 2 0 331121947 42328064 9504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41336

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1830016/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=41872 CPUtime=702.1
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 18258 0 0 0 70195 15 0 0 18 0 2 0 331121946 42876928 9627 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 10468 9627 218 20 0 9826 0
[pid=9246/tid=9248] ppid=9244 vsize=41872 CPUtime=702.1
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 17897 0 0 0 70195 15 0 0 25 0 2 0 331121947 42876928 9627 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 41872

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1829568/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=42408 CPUtime=762.1
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 18997 0 0 0 76194 16 0 0 18 0 2 0 331121946 43425792 9718 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 10602 9718 218 20 0 9960 0
[pid=9246/tid=9248] ppid=9244 vsize=42408 CPUtime=762.09
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 18636 0 0 0 76193 16 0 0 25 0 2 0 331121947 43425792 9718 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 42408

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1829312/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=42716 CPUtime=822.08
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 19739 0 0 0 82191 17 0 0 18 0 2 0 331121946 43741184 9804 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 10679 9804 218 20 0 10037 0
[pid=9246/tid=9248] ppid=9244 vsize=42716 CPUtime=822.06
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 19378 0 0 0 82190 16 0 0 25 0 2 0 331121947 43741184 9804 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 42716

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1828928/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=43128 CPUtime=882.06
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 20499 0 0 0 88189 17 0 0 18 0 2 0 331121946 44163072 9901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 10782 9901 218 20 0 10140 0
[pid=9246/tid=9248] ppid=9244 vsize=43128 CPUtime=882.05
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 20138 0 0 0 88188 17 0 0 25 0 2 0 331121947 44163072 9901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 43128

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1828608/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=43444 CPUtime=942.04
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 21158 0 0 0 94186 18 0 0 18 0 2 0 331121946 44486656 9986 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 10861 9986 218 20 0 10219 0
[pid=9246/tid=9248] ppid=9244 vsize=43444 CPUtime=942.03
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 20797 0 0 0 94185 18 0 0 25 0 2 0 331121947 44486656 9986 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 43444

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1828416/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=43444 CPUtime=1002.03
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 21956 0 0 0 100184 19 0 0 18 0 2 0 331121946 44486656 10013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 10861 10013 218 20 0 10219 0
[pid=9246/tid=9248] ppid=9244 vsize=43444 CPUtime=1002.02
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 21595 0 0 0 100183 19 0 0 25 0 2 0 331121947 44486656 10013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 43444

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1828224/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=43592 CPUtime=1062.01
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 22578 0 0 0 106181 20 0 0 18 0 2 0 331121946 44638208 10051 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 10898 10051 218 20 0 10256 0
[pid=9246/tid=9248] ppid=9244 vsize=43592 CPUtime=1062.01
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 22217 0 0 0 106181 20 0 0 25 0 2 0 331121947 44638208 10051 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565699 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 43592

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1828096/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=43780 CPUtime=1122
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 23406 0 0 0 112180 20 0 0 18 0 2 0 331121946 44830720 10093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 10945 10093 218 20 0 10303 0
[pid=9246/tid=9248] ppid=9244 vsize=43780 CPUtime=1121.99
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 23045 0 0 0 112179 20 0 0 25 0 2 0 331121947 44830720 10093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 43780

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1827904/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=44568 CPUtime=1181.98
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 24055 0 0 0 118177 21 0 0 18 0 2 0 331121946 45637632 10148 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 11142 10148 218 20 0 10500 0
[pid=9246/tid=9248] ppid=9244 vsize=44568 CPUtime=1181.97
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 23694 0 0 0 118176 21 0 0 25 0 2 0 331121947 45637632 10148 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 44568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 9248
/proc/meminfo: memFree=1827840/2055920 swapFree=4148252/4192956
[pid=9246] ppid=9244 vsize=44568 CPUtime=1200.08
/proc/9246/stat : 9246 (MiraXTv2_dyn) S 9244 9246 8810 0 -1 4194304 24254 0 0 0 119986 22 0 0 18 0 2 0 331121946 45637632 10149 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9246/statm: 11142 10149 218 20 0 10500 0
[pid=9246/tid=9248] ppid=9244 vsize=44568 CPUtime=1200.08
/proc/9246/task/9248/stat : 9248 (MiraXTv2_dyn) R 9244 9246 8810 0 -1 4194368 23893 0 0 0 119986 22 0 0 25 0 2 0 331121947 45637632 10149 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 44568

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): 1200.1
CPU user time (s): 1199.87
CPU system time (s): 0.228965
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 44568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24254
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= 1891

runsolver used 1.25681 second user time and 3.11553 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Thu May 10 21:20:46 UTC 2007

IDJOB= 298996
IDBENCH= 19999
IDSOLVER= 129
FILE ID= node19/298996-1178832046

PBS_JOBID= 5250986

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1982407920-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298996-1178832046/MiraXTv2_dyn /tmp/evaluation/298996-1178832046/instance-298996-1178832046.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-298996-1178832046 -o ROOT/results/node19/solver-298996-1178832046 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298996-1178832046/MiraXTv2_dyn /tmp/evaluation/298996-1178832046/instance-298996-1178832046.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b02420eb242c9f0eb6d6be855d4eeabd

RANDOM SEED= 24666294

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1868448 kB
Buffers:         39596 kB
Cached:          83244 kB
SwapCached:      14248 kB
Active:          77960 kB
Inactive:        68580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1868448 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          29852 kB
Slab:            26436 kB
Committed_AS:  9127136 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= 66560 MiB

End job on node19 on Thu May 10 21:40:48 UTC 2007