Trace number 295019

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) 1200.04 1200.82

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1678989107-02.SAT.shuffled.cnf
MD5SUMb57134f285064a87b960fe6b9e245882
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.113981
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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/node21/watcher-295019-1178818940 -o ROOT/results/node21/solver-295019-1178818940 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295019-1178818940/MiraXTv2_dyn /tmp/evaluation/295019-1178818940/instance-295019-1178818940.cnf 

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


[startup+0 s]
/proc/loadavg: 1.83 1.93 1.70 3/77 23621
/proc/meminfo: memFree=1848368/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=3788 CPUtime=0
/proc/23621/stat : 23621 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194304 310 0 0 0 0 0 0 0 18 0 1 0 329811301 3878912 285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 947 286 206 20 0 305 0

[startup+0.070557 s]
/proc/loadavg: 1.83 1.93 1.70 3/77 23621
/proc/meminfo: memFree=1848368/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=4352 CPUtime=0.06
/proc/23621/stat : 23621 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194304 451 0 0 0 6 0 0 0 18 0 1 0 329811301 4456448 426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583683 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 1088 426 207 20 0 446 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4352

[startup+0.10156 s]
/proc/loadavg: 1.83 1.93 1.70 3/77 23621
/proc/meminfo: memFree=1848368/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=4352 CPUtime=0.09
/proc/23621/stat : 23621 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194304 451 0 0 0 9 0 0 0 18 0 1 0 329811301 4456448 426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 1088 426 207 20 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4352

[startup+0.301581 s]
/proc/loadavg: 1.83 1.93 1.70 3/77 23621
/proc/meminfo: memFree=1848368/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=6068 CPUtime=0.29
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 775 0 0 0 29 0 0 0 18 0 2 0 329811301 6213632 750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 1517 750 218 20 0 875 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6068

[startup+0.701626 s]
/proc/loadavg: 1.83 1.93 1.70 3/77 23621
/proc/meminfo: memFree=1848368/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=8104 CPUtime=0.69
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 1152 0 0 0 69 0 0 0 18 0 2 0 329811301 8298496 1127 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 2026 1127 218 20 0 1384 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8104

[startup+1.50171 s]
/proc/loadavg: 1.83 1.93 1.70 2/79 23623
/proc/meminfo: memFree=1844192/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=9148 CPUtime=1.49
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 1433 0 0 0 149 0 0 0 18 0 2 0 329811301 9367552 1408 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 2287 1408 218 20 0 1645 0
[pid=23621/tid=23623] ppid=23619 vsize=9148 CPUtime=1.37
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 954 0 0 0 137 0 0 0 25 0 2 0 329811313 9367552 1408 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9148

[startup+3.10189 s]
/proc/loadavg: 1.77 1.91 1.70 2/79 23623
/proc/meminfo: memFree=1842400/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=11816 CPUtime=3.09
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 2147 0 0 0 308 1 0 0 18 0 2 0 329811301 12099584 2122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 2954 2122 218 20 0 2312 0
[pid=23621/tid=23623] ppid=23619 vsize=11816 CPUtime=2.98
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 1668 0 0 0 297 1 0 0 25 0 2 0 329811313 12099584 2122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134566328 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11816

[startup+6.30124 s]
/proc/loadavg: 1.77 1.91 1.70 2/79 23623
/proc/meminfo: memFree=1839136/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=13460 CPUtime=6.28
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 2624 0 0 0 627 1 0 0 18 0 2 0 329811301 13783040 2525 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 3365 2525 218 20 0 2723 0
[pid=23621/tid=23623] ppid=23619 vsize=13460 CPUtime=6.17
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 2145 0 0 0 616 1 0 0 25 0 2 0 329811313 13783040 2525 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13460

[startup+12.7019 s]
/proc/loadavg: 1.65 1.88 1.69 2/79 23623
/proc/meminfo: memFree=1834592/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=17560 CPUtime=12.68
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 3746 0 0 0 1266 2 0 0 18 0 2 0 329811301 17981440 3552 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 4390 3552 218 20 0 3748 0
[pid=23621/tid=23623] ppid=23619 vsize=17560 CPUtime=12.57
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 3267 0 0 0 1255 2 0 0 25 0 2 0 329811313 17981440 3552 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17560

[startup+25.5013 s]
/proc/loadavg: 1.55 1.85 1.68 2/79 23623
/proc/meminfo: memFree=1831584/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=20260 CPUtime=25.48
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 4734 0 0 0 2545 3 0 0 18 0 2 0 329811301 20746240 4310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 5065 4310 218 20 0 4423 0
[pid=23621/tid=23623] ppid=23619 vsize=20260 CPUtime=25.35
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 4255 0 0 0 2533 2 0 0 25 0 2 0 329811313 20746240 4310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20260

[startup+51.1011 s]
/proc/loadavg: 1.36 1.78 1.66 2/79 23625
/proc/meminfo: memFree=1829344/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=22480 CPUtime=51.05
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 5785 0 0 0 5102 3 0 0 18 0 2 0 329811301 23019520 4850 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 5620 4850 218 20 0 4978 0
[pid=23621/tid=23623] ppid=23619 vsize=22480 CPUtime=50.94
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 5306 0 0 0 5091 3 0 0 25 0 2 0 329811313 23019520 4850 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526303 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22480

[startup+102.307 s]
/proc/loadavg: 1.14 1.65 1.62 2/79 23625
/proc/meminfo: memFree=1827680/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=24508 CPUtime=102.23
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 7062 0 0 0 10219 4 0 0 18 0 2 0 329811301 25096192 5274 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 6127 5274 218 20 0 5485 0
[pid=23621/tid=23623] ppid=23619 vsize=24508 CPUtime=102.11
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 6583 0 0 0 10208 3 0 0 25 0 2 0 329811313 25096192 5274 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 24508

[startup+162.301 s]
/proc/loadavg: 1.06 1.54 1.58 2/79 23625
/proc/meminfo: memFree=1826848/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=25216 CPUtime=162.19
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 8428 0 0 0 16214 5 0 0 18 0 2 0 329811301 25821184 5452 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 6304 5452 218 20 0 5662 0
[pid=23621/tid=23623] ppid=23619 vsize=25216 CPUtime=162.06
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 7949 0 0 0 16202 4 0 0 25 0 2 0 329811313 25821184 5452 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 25216

[startup+222.302 s]
/proc/loadavg: 1.05 1.44 1.54 2/79 23625
/proc/meminfo: memFree=1825952/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=26052 CPUtime=222.15
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 9775 0 0 0 22210 5 0 0 18 0 2 0 329811301 26677248 5677 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 6513 5677 218 20 0 5871 0
[pid=23621/tid=23623] ppid=23619 vsize=26052 CPUtime=222.04
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 9296 0 0 0 22199 5 0 0 25 0 2 0 329811313 26677248 5677 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526394 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 26052

[startup+282.301 s]
/proc/loadavg: 1.02 1.37 1.51 2/79 23625
/proc/meminfo: memFree=1825312/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=26740 CPUtime=282.11
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 10994 0 0 0 28205 6 0 0 18 0 2 0 329811301 27381760 5840 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 6685 5840 218 20 0 6043 0
[pid=23621/tid=23623] ppid=23619 vsize=26740 CPUtime=282
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 10515 0 0 0 28194 6 0 0 25 0 2 0 329811313 27381760 5840 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 26740

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.47 2/79 23625
/proc/meminfo: memFree=1824672/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=27348 CPUtime=342.08
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 12333 0 0 0 34201 7 0 0 18 0 2 0 329811301 28004352 5989 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 6837 5989 218 20 0 6195 0
[pid=23621/tid=23623] ppid=23619 vsize=27348 CPUtime=341.95
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 11854 0 0 0 34189 6 0 0 25 0 2 0 329811313 28004352 5989 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 27348

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.44 2/79 23625
/proc/meminfo: memFree=1824416/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=27788 CPUtime=402.04
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 13545 0 0 0 40197 7 0 0 18 0 2 0 329811301 28454912 6064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 6947 6064 218 20 0 6305 0
[pid=23621/tid=23623] ppid=23619 vsize=27788 CPUtime=401.93
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 13066 0 0 0 40186 7 0 0 25 0 2 0 329811313 28454912 6064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 27788

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.41 2/79 23625
/proc/meminfo: memFree=1824224/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=27952 CPUtime=462
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 14753 0 0 0 46192 8 0 0 18 0 2 0 329811301 28622848 6133 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 6988 6133 218 20 0 6346 0
[pid=23621/tid=23623] ppid=23619 vsize=27952 CPUtime=461.88
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 14274 0 0 0 46181 7 0 0 25 0 2 0 329811313 28622848 6133 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 27952

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.38 2/79 23625
/proc/meminfo: memFree=1823648/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=28368 CPUtime=521.94
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 15988 0 0 0 52185 9 0 0 18 0 2 0 329811301 29048832 6229 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 7092 6229 218 20 0 6450 0
[pid=23621/tid=23623] ppid=23619 vsize=28368 CPUtime=521.83
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 15509 0 0 0 52174 9 0 0 25 0 2 0 329811313 29048832 6229 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 28368

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.36 2/79 23625
/proc/meminfo: memFree=1823584/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=28500 CPUtime=581.91
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 17093 0 0 0 58182 9 0 0 18 0 2 0 329811301 29184000 6262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 7125 6262 218 20 0 6483 0
[pid=23621/tid=23623] ppid=23619 vsize=28500 CPUtime=581.79
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 16614 0 0 0 58170 9 0 0 25 0 2 0 329811313 29184000 6262 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 28500

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.33 2/79 23625
/proc/meminfo: memFree=1823328/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=28840 CPUtime=641.87
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 18297 0 0 0 64177 10 0 0 18 0 2 0 329811301 29532160 6327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 7210 6327 218 20 0 6568 0
[pid=23621/tid=23623] ppid=23619 vsize=28840 CPUtime=641.76
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 17818 0 0 0 64166 10 0 0 25 0 2 0 329811313 29532160 6327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 28840

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.31 2/79 23625
/proc/meminfo: memFree=1822944/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=29192 CPUtime=701.84
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 19542 0 0 0 70173 11 0 0 18 0 2 0 329811301 29892608 6433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 7298 6433 218 20 0 6656 0
[pid=23621/tid=23623] ppid=23619 vsize=29192 CPUtime=701.71
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 19063 0 0 0 70161 10 0 0 25 0 2 0 329811313 29892608 6433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8872287 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 29192

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.28 2/79 23625
/proc/meminfo: memFree=1822752/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=29324 CPUtime=761.81
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 20645 0 0 0 76170 11 0 0 18 0 2 0 329811301 30027776 6464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 7331 6464 218 20 0 6689 0
[pid=23621/tid=23623] ppid=23619 vsize=29324 CPUtime=761.69
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 20166 0 0 0 76158 11 0 0 25 0 2 0 329811313 30027776 6464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 29324

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.27 2/79 23625
/proc/meminfo: memFree=1822624/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=29512 CPUtime=821.76
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 21743 0 0 0 82164 12 0 0 18 0 2 0 329811301 30220288 6490 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 7378 6490 218 20 0 6736 0
[pid=23621/tid=23623] ppid=23619 vsize=29512 CPUtime=821.64
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 21264 0 0 0 82153 11 0 0 25 0 2 0 329811313 30220288 6490 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526378 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 29512

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.25 2/79 23625
/proc/meminfo: memFree=1822432/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=29644 CPUtime=881.72
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 22872 0 0 0 88160 12 0 0 18 0 2 0 329811301 30355456 6547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 7411 6547 218 20 0 6769 0
[pid=23621/tid=23623] ppid=23619 vsize=29644 CPUtime=881.61
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 22393 0 0 0 88149 12 0 0 25 0 2 0 329811313 30355456 6547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 29644

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.23 2/79 23625
/proc/meminfo: memFree=1822368/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=29644 CPUtime=941.68
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 23947 0 0 0 94156 12 0 0 18 0 2 0 329811301 30355456 6547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 7411 6547 218 20 0 6769 0
[pid=23621/tid=23623] ppid=23619 vsize=29644 CPUtime=941.57
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 23468 0 0 0 94145 12 0 0 25 0 2 0 329811313 30355456 6547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 29644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/79 23625
/proc/meminfo: memFree=1821920/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=30284 CPUtime=1001.65
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 25157 0 0 0 100152 13 0 0 18 0 2 0 329811301 31010816 6669 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 7571 6669 218 20 0 6929 0
[pid=23621/tid=23623] ppid=23619 vsize=30284 CPUtime=1001.52
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 24678 0 0 0 100140 12 0 0 25 0 2 0 329811313 31010816 6669 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529989 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 30284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/79 23625
/proc/meminfo: memFree=1821792/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=30284 CPUtime=1061.61
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 26275 0 0 0 106147 14 0 0 18 0 2 0 329811301 31010816 6699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 7571 6699 218 20 0 6929 0
[pid=23621/tid=23623] ppid=23619 vsize=30284 CPUtime=1061.49
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 25796 0 0 0 106136 13 0 0 25 0 2 0 329811313 31010816 6699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 30284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/85 23651
/proc/meminfo: memFree=1820656/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=30492 CPUtime=1121.56
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 27477 0 0 0 112141 15 0 0 18 0 2 0 329811301 31223808 6745 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 7623 6745 218 20 0 6981 0
[pid=23621/tid=23623] ppid=23619 vsize=30492 CPUtime=1121.45
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 26998 0 0 0 112130 15 0 0 25 0 2 0 329811313 31223808 6745 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 30492

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 23823
/proc/meminfo: memFree=1821280/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=30624 CPUtime=1181.52
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 28664 0 0 0 118124 28 0 0 18 0 2 0 329811301 31358976 6776 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 7656 6776 218 20 0 7014 0
[pid=23621/tid=23623] ppid=23619 vsize=30624 CPUtime=1181.4
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 28185 0 0 0 118113 27 0 0 25 0 2 0 329811313 31358976 6776 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 30624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 23823
/proc/meminfo: memFree=1821280/2055920 swapFree=4156344/4192956
[pid=23621] ppid=23619 vsize=30624 CPUtime=1200.02
/proc/23621/stat : 23621 (MiraXTv2_dyn) S 23619 23621 23124 0 -1 4194304 29007 0 0 0 119974 28 0 0 18 0 2 0 329811301 31358976 6779 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23621/statm: 7656 6779 218 20 0 7014 0
[pid=23621/tid=23623] ppid=23619 vsize=30624 CPUtime=1199.91
/proc/23621/task/23623/stat : 23623 (MiraXTv2_dyn) R 23619 23621 23124 0 -1 4194368 28528 0 0 0 119963 28 0 0 25 0 2 0 329811313 31358976 6779 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 30624

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): 1200.82
CPU time (s): 1200.04
CPU user time (s): 1199.75
CPU system time (s): 0.288956
CPU usage (%): 99.9353
Max. virtual memory (cumulated for all children) (KiB): 30896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29007
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= 28541

runsolver used 1.25081 second user time and 3.14452 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu May 10 17:42:20 UTC 2007

IDJOB= 295019
IDBENCH= 19902
IDSOLVER= 129
FILE ID= node21/295019-1178818940

PBS_JOBID= 5250960

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1678989107-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295019-1178818940/MiraXTv2_dyn /tmp/evaluation/295019-1178818940/instance-295019-1178818940.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-295019-1178818940 -o ROOT/results/node21/solver-295019-1178818940 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295019-1178818940/MiraXTv2_dyn /tmp/evaluation/295019-1178818940/instance-295019-1178818940.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b57134f285064a87b960fe6b9e245882

RANDOM SEED= 420135953

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1848592 kB
Buffers:         37456 kB
Cached:          97352 kB
SwapCached:      15744 kB
Active:          89212 kB
Inactive:        69184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848592 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4064 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            34436 kB
Committed_AS:  5065692 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 node21 on Thu May 10 18:02:23 UTC 2007