Trace number 297069

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) 1200.08 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1762817022-10.UNSAT.shuffled.cnf
MD5SUM1f7852d30f74f4d1cf595ab0277b9978
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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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/node18/watcher-297069-1178825334 -o ROOT/results/node18/solver-297069-1178825334 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297069-1178825334/MiraXTv2_dyn /tmp/evaluation/297069-1178825334/instance-297069-1178825334.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: 1.00 1.00 1.00 3/77 4015
/proc/meminfo: memFree=1853752/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=3788 CPUtime=0
/proc/4015/stat : 4015 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 330450782 3878912 288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134584784 0 0 4096 0 0 0 0 17 1 0 0
/proc/4015/statm: 947 288 206 20 0 305 0

[startup+0.032702 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4015
/proc/meminfo: memFree=1853752/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=4452 CPUtime=0.02
/proc/4015/stat : 4015 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194304 469 0 0 0 2 0 0 0 18 0 1 0 330450782 4558848 444 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583687 0 0 4096 0 0 0 0 17 1 0 0
/proc/4015/statm: 1113 444 207 20 0 471 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4452

[startup+0.101709 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4015
/proc/meminfo: memFree=1853752/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=4452 CPUtime=0.09
/proc/4015/stat : 4015 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194304 476 0 0 0 9 0 0 0 18 0 1 0 330450782 4558848 451 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583884 0 0 4096 0 0 0 0 17 1 0 0
/proc/4015/statm: 1113 451 207 20 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4452

[startup+0.301728 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4015
/proc/meminfo: memFree=1853752/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=6260 CPUtime=0.29
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 781 0 0 0 29 0 0 0 18 0 2 0 330450782 6410240 756 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 1565 756 218 20 0 923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6260

[startup+0.701766 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4015
/proc/meminfo: memFree=1853752/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=8240 CPUtime=0.69
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 1147 0 0 0 69 0 0 0 18 0 2 0 330450782 8437760 1122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 2060 1122 218 20 0 1418 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8240

[startup+1.50284 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1849384/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=9348 CPUtime=1.49
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 1468 0 0 0 149 0 0 0 18 0 2 0 330450782 9572352 1443 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 2337 1443 218 20 0 1695 0
[pid=4015/tid=4017] ppid=4013 vsize=9348 CPUtime=1.34
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 958 0 0 0 134 0 0 0 25 0 2 0 330450797 9572352 1443 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9348

[startup+3.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1847464/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=12320 CPUtime=3.09
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 2254 0 0 0 308 1 0 0 18 0 2 0 330450782 12615680 2229 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 3080 2229 218 20 0 2438 0
[pid=4015/tid=4017] ppid=4013 vsize=12320 CPUtime=2.94
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 1744 0 0 0 294 0 0 0 25 0 2 0 330450797 12615680 2229 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8299469 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12320

[startup+6.30131 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1844264/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=13684 CPUtime=6.29
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 2698 0 0 0 627 2 0 0 18 0 2 0 330450782 14012416 2599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 3421 2599 218 20 0 2779 0
[pid=4015/tid=4017] ppid=4013 vsize=13684 CPUtime=6.14
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 2188 0 0 0 613 1 0 0 25 0 2 0 330450797 14012416 2599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13684

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1838952/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=18404 CPUtime=12.68
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 4003 0 0 0 1266 2 0 0 18 0 2 0 330450782 18845696 3809 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 4601 3809 218 20 0 3959 0
[pid=4015/tid=4017] ppid=4013 vsize=18404 CPUtime=12.54
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 3493 0 0 0 1252 2 0 0 25 0 2 0 330450797 18845696 3809 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18404

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1835504/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=21804 CPUtime=25.48
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 5060 0 0 0 2545 3 0 0 18 0 2 0 330450782 22327296 4635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 5451 4635 218 20 0 4809 0
[pid=4015/tid=4017] ppid=4013 vsize=21804 CPUtime=25.34
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 4550 0 0 0 2531 3 0 0 25 0 2 0 330450797 22327296 4635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21804

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1833584/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=23688 CPUtime=51.07
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 6033 0 0 0 5104 3 0 0 18 0 2 0 330450782 24256512 5162 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 5922 5162 218 20 0 5280 0
[pid=4015/tid=4017] ppid=4013 vsize=23688 CPUtime=50.93
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 5523 0 0 0 5090 3 0 0 25 0 2 0 330450797 24256512 5162 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23688

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1831856/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=25332 CPUtime=102.26
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 7277 0 0 0 10222 4 0 0 18 0 2 0 330450782 25939968 5557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 6333 5557 218 20 0 5691 0
[pid=4015/tid=4017] ppid=4013 vsize=25332 CPUtime=102.12
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 6767 0 0 0 10208 4 0 0 25 0 2 0 330450797 25939968 5557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25332

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1830768/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=26396 CPUtime=162.25
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 8533 0 0 0 16219 6 0 0 18 0 2 0 330450782 27029504 5823 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 6599 5823 218 20 0 5957 0
[pid=4015/tid=4017] ppid=4013 vsize=26396 CPUtime=162.09
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 8023 0 0 0 16204 5 0 0 25 0 2 0 330450797 27029504 5823 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26396

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1829936/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=27352 CPUtime=222.23
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 9805 0 0 0 22217 6 0 0 18 0 2 0 330450782 28008448 6039 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 6838 6039 218 20 0 6196 0
[pid=4015/tid=4017] ppid=4013 vsize=27352 CPUtime=222.08
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 9295 0 0 0 22202 6 0 0 25 0 2 0 330450797 28008448 6039 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27352

[startup+282.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 4017
/proc/meminfo: memFree=1829104/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=28164 CPUtime=282.22
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 11050 0 0 0 28215 7 0 0 18 0 2 0 330450782 28839936 6228 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 7041 6228 218 20 0 6399 0
[pid=4015/tid=4017] ppid=4013 vsize=28164 CPUtime=282.06
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 10540 0 0 0 28200 6 0 0 25 0 2 0 330450797 28839936 6228 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28164

[startup+342.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 4017
/proc/meminfo: memFree=1828656/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=28664 CPUtime=342.2
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 12219 0 0 0 34212 8 0 0 18 0 2 0 330450782 29351936 6341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 7166 6341 218 20 0 6524 0
[pid=4015/tid=4017] ppid=4013 vsize=28664 CPUtime=342.05
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 11709 0 0 0 34197 8 0 0 25 0 2 0 330450797 29351936 6341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28664

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1828272/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=29036 CPUtime=402.18
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 13298 0 0 0 40209 9 0 0 18 0 2 0 330450782 29732864 6430 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 7259 6430 218 20 0 6617 0
[pid=4015/tid=4017] ppid=4013 vsize=29036 CPUtime=402.03
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 12788 0 0 0 40194 9 0 0 25 0 2 0 330450797 29732864 6430 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29036

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1827568/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=29764 CPUtime=462.16
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 14462 0 0 0 46206 10 0 0 18 0 2 0 330450782 30478336 6604 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 7441 6604 218 20 0 6799 0
[pid=4015/tid=4017] ppid=4013 vsize=29764 CPUtime=462.02
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 13952 0 0 0 46192 10 0 0 25 0 2 0 330450797 30478336 6604 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) 29764

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1826992/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=30364 CPUtime=522.15
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 15656 0 0 0 52204 11 0 0 18 0 2 0 330450782 31092736 6742 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 7591 6742 218 20 0 6949 0
[pid=4015/tid=4017] ppid=4013 vsize=30364 CPUtime=522
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 15146 0 0 0 52189 11 0 0 25 0 2 0 330450797 31092736 6742 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30364

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1826800/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=30496 CPUtime=582.14
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 16699 0 0 0 58202 12 0 0 18 0 2 0 330450782 31227904 6795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 7624 6795 218 20 0 6982 0
[pid=4015/tid=4017] ppid=4013 vsize=30496 CPUtime=581.98
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 16189 0 0 0 58187 11 0 0 25 0 2 0 330450797 31227904 6795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 30496

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1826480/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=30868 CPUtime=642.12
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 17691 0 0 0 64199 13 0 0 18 0 2 0 330450782 31608832 6863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 7717 6863 218 20 0 7075 0
[pid=4015/tid=4017] ppid=4013 vsize=30868 CPUtime=641.97
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 17181 0 0 0 64185 12 0 0 25 0 2 0 330450797 31608832 6863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 30868

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1826480/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=31000 CPUtime=702.1
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 18715 0 0 0 70196 14 0 0 18 0 2 0 330450782 31744000 6895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 7750 6895 218 20 0 7108 0
[pid=4015/tid=4017] ppid=4013 vsize=31000 CPUtime=701.95
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 18205 0 0 0 70182 13 0 0 25 0 2 0 330450797 31744000 6895 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) 31000

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4017
/proc/meminfo: memFree=1826352/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=31000 CPUtime=762.08
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 19743 0 0 0 76194 14 0 0 18 0 2 0 330450782 31744000 6921 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 7750 6921 218 20 0 7108 0
[pid=4015/tid=4017] ppid=4013 vsize=31000 CPUtime=761.94
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 19233 0 0 0 76180 14 0 0 25 0 2 0 330450797 31744000 6921 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 31000

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4019
/proc/meminfo: memFree=1825968/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=31396 CPUtime=822.06
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 20854 0 0 0 82191 15 0 0 18 0 2 0 330450782 32149504 7027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 7849 7027 218 20 0 7207 0
[pid=4015/tid=4017] ppid=4013 vsize=31396 CPUtime=821.92
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 20344 0 0 0 82177 15 0 0 25 0 2 0 330450797 32149504 7027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 31396

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4019
/proc/meminfo: memFree=1825584/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=31756 CPUtime=882.04
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 22009 0 0 0 88188 16 0 0 18 0 2 0 330450782 32518144 7110 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 7939 7110 218 20 0 7297 0
[pid=4015/tid=4017] ppid=4013 vsize=31756 CPUtime=881.9
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 21499 0 0 0 88174 16 0 0 25 0 2 0 330450797 32518144 7110 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 31756

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4019
/proc/meminfo: memFree=1825456/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=31888 CPUtime=942.03
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 23047 0 0 0 94186 17 0 0 18 0 2 0 330450782 32653312 7143 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 7972 7143 218 20 0 7330 0
[pid=4015/tid=4017] ppid=4013 vsize=31888 CPUtime=941.89
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 22537 0 0 0 94172 17 0 0 25 0 2 0 330450797 32653312 7143 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 31888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4019
/proc/meminfo: memFree=1825456/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=32020 CPUtime=1002.01
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 24081 0 0 0 100183 18 0 0 18 0 2 0 330450782 32788480 7172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 8005 7172 218 20 0 7363 0
[pid=4015/tid=4017] ppid=4013 vsize=32020 CPUtime=1001.86
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 23571 0 0 0 100168 18 0 0 25 0 2 0 330450797 32788480 7172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 32020

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4019
/proc/meminfo: memFree=1825328/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=32224 CPUtime=1061.99
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 25111 0 0 0 106180 19 0 0 18 0 2 0 330450782 32997376 7197 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 8056 7197 218 20 0 7414 0
[pid=4015/tid=4017] ppid=4013 vsize=32224 CPUtime=1061.85
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 24601 0 0 0 106166 19 0 0 25 0 2 0 330450797 32997376 7197 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 32224

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4019
/proc/meminfo: memFree=1825072/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=32432 CPUtime=1121.98
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 26163 0 0 0 112178 20 0 0 18 0 2 0 330450782 33210368 7244 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 8108 7244 218 20 0 7466 0
[pid=4015/tid=4017] ppid=4013 vsize=32432 CPUtime=1121.83
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 25653 0 0 0 112163 20 0 0 25 0 2 0 330450797 33210368 7244 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 32432

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4019
/proc/meminfo: memFree=1824816/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=32564 CPUtime=1181.96
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 27155 0 0 0 118175 21 0 0 18 0 2 0 330450782 33345536 7298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 8141 7298 218 20 0 7499 0
[pid=4015/tid=4017] ppid=4013 vsize=32564 CPUtime=1181.82
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 26645 0 0 0 118161 21 0 0 25 0 2 0 330450797 33345536 7298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 32564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4019
/proc/meminfo: memFree=1824816/2055920 swapFree=4144420/4192956
[pid=4015] ppid=4013 vsize=32564 CPUtime=1200.07
/proc/4015/stat : 4015 (MiraXTv2_dyn) S 4013 4015 3098 0 -1 4194304 27490 0 0 0 119985 22 0 0 18 0 2 0 330450782 33345536 7298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4015/statm: 8141 7298 218 20 0 7499 0
[pid=4015/tid=4017] ppid=4013 vsize=32564 CPUtime=1199.91
/proc/4015/task/4017/stat : 4017 (MiraXTv2_dyn) R 4013 4015 3098 0 -1 4194368 26980 0 0 0 119970 21 0 0 25 0 2 0 330450797 33345536 7298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 32564

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): 1200.08
CPU user time (s): 1199.86
CPU system time (s): 0.226965
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 32564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27490
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= 1427

runsolver used 1.23481 second user time and 3.13852 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Thu May 10 19:28:54 UTC 2007

IDJOB= 297069
IDBENCH= 19952
IDSOLVER= 129
FILE ID= node18/297069-1178825334

PBS_JOBID= 5250974

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1762817022-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297069-1178825334/MiraXTv2_dyn /tmp/evaluation/297069-1178825334/instance-297069-1178825334.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-297069-1178825334 -o ROOT/results/node18/solver-297069-1178825334 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297069-1178825334/MiraXTv2_dyn /tmp/evaluation/297069-1178825334/instance-297069-1178825334.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  1f7852d30f74f4d1cf595ab0277b9978

RANDOM SEED= 108624318

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1853904 kB
Buffers:         39112 kB
Cached:          93384 kB
SwapCached:      18464 kB
Active:          88244 kB
Inactive:        72508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853904 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            4096 kB
Writeback:           0 kB
Mapped:          30104 kB
Slab:            26668 kB
Committed_AS:  8713684 kB
PageTables:       1776 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= 66556 MiB

End job on node18 on Thu May 10 19:48:57 UTC 2007