Trace number 316683

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v3? (TO) 1200.2 601.726

General information on the benchmark

Namecrafted/spence/
hard/s105-100.cnf
MD5SUM10504a7a3c243a95ceed50b111e5b049
Bench CategoryCRAFTED (crafted 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 variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-316683-1178882609 -o ROOT/results/node13/solver-316683-1178882609 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316683-1178882609/MiraXTv3_dyn /tmp/evaluation/316683-1178882609/instance-316683-1178882609.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 1.84 1.54 3/77 17756
/proc/meminfo: memFree=1773520/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=3784 CPUtime=0
/proc/17756/stat : 17756 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 336178700 3874816 247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 946 247 207 20 0 304 0

[startup+0.092946 s]
/proc/loadavg: 1.83 1.84 1.54 3/77 17756
/proc/meminfo: memFree=1773520/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=6272 CPUtime=0.17
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 600 0 0 0 17 0 0 0 18 0 3 0 336178700 6422528 575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 1568 575 218 20 0 926 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 6272

[startup+0.101947 s]
/proc/loadavg: 1.83 1.84 1.54 3/77 17756
/proc/meminfo: memFree=1773520/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=6272 CPUtime=0.19
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 611 0 0 0 19 0 0 0 18 0 3 0 336178700 6422528 586 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 1568 586 218 20 0 926 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6272

[startup+0.301991 s]
/proc/loadavg: 1.83 1.84 1.54 3/77 17756
/proc/meminfo: memFree=1773520/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=8400 CPUtime=0.58
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 1016 0 0 0 58 0 0 0 18 0 3 0 336178700 8601600 991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 2100 991 218 20 0 1458 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8400

[startup+0.701079 s]
/proc/loadavg: 1.83 1.84 1.54 3/77 17756
/proc/meminfo: memFree=1773520/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=10640 CPUtime=1.38
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 1631 0 0 0 138 0 0 0 18 0 3 0 336178700 10895360 1606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 2660 1606 218 20 0 2018 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 10640

[startup+1.50126 s]
/proc/loadavg: 1.83 1.84 1.54 3/80 17759
/proc/meminfo: memFree=1766392/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=13692 CPUtime=2.98
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 2133 0 0 0 297 1 0 0 18 0 3 0 336178700 14020608 2108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 3423 2108 218 20 0 2781 0
[pid=17756/tid=17758] ppid=17754 vsize=13692 CPUtime=1.48
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 909 0 0 0 148 0 0 0 19 0 3 0 336178701 14020608 2108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=13692 CPUtime=1.48
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 931 0 0 0 148 0 0 0 20 0 3 0 336178701 14020608 2108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 13692

[startup+3.10159 s]
/proc/loadavg: 1.83 1.84 1.54 3/80 17759
/proc/meminfo: memFree=1764728/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=16676 CPUtime=6.17
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 3076 0 0 0 616 1 0 0 18 0 3 0 336178700 17076224 2945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 4169 2945 218 20 0 3527 0
[pid=17756/tid=17758] ppid=17754 vsize=16676 CPUtime=3.08
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 1341 0 0 0 308 0 0 0 17 0 3 0 336178701 17076224 2945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=16676 CPUtime=3.07
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 1442 0 0 0 307 0 0 0 21 0 3 0 336178701 17076224 2945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520249 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 16676

[startup+6.30228 s]
/proc/loadavg: 1.85 1.84 1.54 3/80 17759
/proc/meminfo: memFree=1757176/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=23576 CPUtime=12.55
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 4819 0 0 0 1252 3 0 0 18 0 3 0 336178700 24141824 4606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 5894 4606 218 20 0 5252 0
[pid=17756/tid=17758] ppid=17754 vsize=23576 CPUtime=6.28
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 2174 0 0 0 627 1 0 0 25 0 3 0 336178701 24141824 4606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=23576 CPUtime=6.25
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 2352 0 0 0 624 1 0 0 21 0 3 0 336178701 24141824 4606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 23576

[startup+12.7016 s]
/proc/loadavg: 1.86 1.84 1.54 3/80 17759
/proc/meminfo: memFree=1750136/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=29600 CPUtime=25.3
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 6501 0 0 0 2525 5 0 0 18 0 3 0 336178700 30310400 5957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 7400 5957 218 20 0 6758 0
[pid=17756/tid=17758] ppid=17754 vsize=29600 CPUtime=12.67
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 3044 0 0 0 1265 2 0 0 25 0 3 0 336178701 30310400 5957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=29600 CPUtime=12.62
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 3164 0 0 0 1260 2 0 0 25 0 3 0 336178701 30310400 5957 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 29600

[startup+25.5014 s]
/proc/loadavg: 1.89 1.85 1.55 3/80 17759
/proc/meminfo: memFree=1742520/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=36652 CPUtime=50.84
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 8910 0 0 0 5076 8 0 0 18 0 3 0 336178700 37531648 7956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 9163 7956 218 20 0 8521 0
[pid=17756/tid=17758] ppid=17754 vsize=36652 CPUtime=25.47
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 4276 0 0 0 2543 4 0 0 25 0 3 0 336178701 37531648 7956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=36652 CPUtime=25.36
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 4341 0 0 0 2533 3 0 0 25 0 3 0 336178701 37531648 7956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 36652

[startup+51.1028 s]
/proc/loadavg: 1.93 1.86 1.56 3/80 17759
/proc/meminfo: memFree=1737848/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=41380 CPUtime=101.89
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 10953 0 0 0 10179 10 0 0 18 0 3 0 336178700 42373120 9050 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 10345 9050 218 20 0 9703 0
[pid=17756/tid=17758] ppid=17754 vsize=41380 CPUtime=51.04
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 5269 0 0 0 5099 5 0 0 25 0 3 0 336178701 42373120 9050 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=41380 CPUtime=50.84
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 5391 0 0 0 5079 5 0 0 25 0 3 0 336178701 42373120 9050 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 41380

[startup+102.307 s]
/proc/loadavg: 1.97 1.88 1.58 3/80 17759
/proc/meminfo: memFree=1732024/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=47492 CPUtime=204.04
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 14060 0 0 0 20391 13 0 0 18 0 3 0 336178700 48631808 10485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 11873 10485 218 20 0 11231 0
[pid=17756/tid=17758] ppid=17754 vsize=47492 CPUtime=102.21
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 6825 0 0 0 10215 6 0 0 25 0 3 0 336178701 48631808 10485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=47492 CPUtime=101.81
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 6942 0 0 0 10175 6 0 0 25 0 3 0 336178701 48631808 10485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 47492

[startup+162.302 s]
/proc/loadavg: 1.99 1.90 1.60 3/80 17759
/proc/meminfo: memFree=1728760/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=50656 CPUtime=323.7
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 16769 0 0 0 32355 15 0 0 18 0 3 0 336178700 51871744 11184 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 12664 11184 218 20 0 12022 0
[pid=17756/tid=17758] ppid=17754 vsize=50656 CPUtime=162.14
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 8091 0 0 0 16207 7 0 0 25 0 3 0 336178701 51871744 11184 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=50656 CPUtime=161.54
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 8385 0 0 0 16147 7 0 0 25 0 3 0 336178701 51871744 11184 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 50656

[startup+222.301 s]
/proc/loadavg: 1.99 1.92 1.63 3/80 17759
/proc/meminfo: memFree=1726584/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=53344 CPUtime=443.39
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 19177 0 0 0 44322 17 0 0 18 0 3 0 336178700 54624256 11778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 13336 11778 218 20 0 12694 0
[pid=17756/tid=17758] ppid=17754 vsize=53344 CPUtime=222.11
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 9457 0 0 0 22202 9 0 0 25 0 3 0 336178701 54624256 11778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=53344 CPUtime=221.27
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 9427 0 0 0 22119 8 0 0 25 0 3 0 336178701 54624256 11778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.39
Current children cumulated vsize (KiB) 53344

[startup+282.301 s]
/proc/loadavg: 1.99 1.93 1.65 3/80 17759
/proc/meminfo: memFree=1722680/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=57020 CPUtime=563.04
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 21906 0 0 0 56283 21 0 0 18 0 3 0 336178700 58388480 12731 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 14255 12731 218 20 0 13613 0
[pid=17756/tid=17758] ppid=17754 vsize=57020 CPUtime=282.07
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 10749 0 0 0 28196 11 0 0 25 0 3 0 336178701 58388480 12731 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=57020 CPUtime=280.96
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 10864 0 0 0 28087 9 0 0 25 0 3 0 336178701 58388480 12731 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 57020

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.66 3/80 17759
/proc/meminfo: memFree=1721720/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=58308 CPUtime=682.72
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 23852 0 0 0 68249 23 0 0 18 0 3 0 336178700 59707392 12963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 14577 12963 218 20 0 13935 0
[pid=17756/tid=17758] ppid=17754 vsize=58308 CPUtime=342.02
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 11694 0 0 0 34190 12 0 0 25 0 3 0 336178701 59707392 12963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=58308 CPUtime=340.68
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 11865 0 0 0 34058 10 0 0 25 0 3 0 336178701 59707392 12963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160577633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 58308

[startup+402.303 s]
/proc/loadavg: 1.99 1.95 1.68 3/80 17759
/proc/meminfo: memFree=1721080/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=58760 CPUtime=802.42
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 25752 0 0 0 80218 24 0 0 18 0 3 0 336178700 60170240 13126 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 14690 13126 218 20 0 14048 0
[pid=17756/tid=17758] ppid=17754 vsize=58760 CPUtime=401.98
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 12780 0 0 0 40186 12 0 0 25 0 3 0 336178701 60170240 13126 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=58760 CPUtime=400.42
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 12679 0 0 0 40031 11 0 0 25 0 3 0 336178701 60170240 13126 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 58760

[startup+462.302 s]
/proc/loadavg: 2.06 1.97 1.70 3/80 17759
/proc/meminfo: memFree=1719928/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=60160 CPUtime=922.08
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 27808 0 0 0 92182 26 0 0 18 0 3 0 336178700 61603840 13425 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 15040 13425 218 20 0 14398 0
[pid=17756/tid=17758] ppid=17754 vsize=60160 CPUtime=461.94
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 13754 0 0 0 46180 14 0 0 25 0 3 0 336178701 61603840 13425 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=60160 CPUtime=460.14
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 13761 0 0 0 46002 12 0 0 25 0 3 0 336178701 61603840 13425 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.08
Current children cumulated vsize (KiB) 60160

[startup+522.301 s]
/proc/loadavg: 2.02 1.97 1.72 3/80 17759
/proc/meminfo: memFree=1719736/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=60160 CPUtime=1041.79
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 29542 0 0 0 104151 28 0 0 18 0 3 0 336178700 61603840 13496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 15040 13496 218 20 0 14398 0
[pid=17756/tid=17758] ppid=17754 vsize=60160 CPUtime=521.9
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 14562 0 0 0 52175 15 0 0 25 0 3 0 336178701 61603840 13496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=60160 CPUtime=519.88
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 14687 0 0 0 51975 13 0 0 25 0 3 0 336178701 61603840 13496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.79
Current children cumulated vsize (KiB) 60160

[startup+582.301 s]
/proc/loadavg: 2.01 1.97 1.74 3/80 17759
/proc/meminfo: memFree=1718968/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=60512 CPUtime=1161.47
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 31308 0 0 0 116117 30 0 0 18 0 3 0 336178700 61964288 13685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 15128 13685 218 20 0 14486 0
[pid=17756/tid=17758] ppid=17754 vsize=60512 CPUtime=581.85
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 15430 0 0 0 58169 16 0 0 25 0 3 0 336178701 61964288 13685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=60512 CPUtime=579.6
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 15585 0 0 0 57947 13 0 0 25 0 3 0 336178701 61964288 13685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.47
Current children cumulated vsize (KiB) 60512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.705 s]
/proc/loadavg: 2.00 1.97 1.74 3/80 17759
/proc/meminfo: memFree=1718584/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=60512 CPUtime=1200.17
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 31955 0 0 0 119987 30 0 0 18 0 3 0 336178700 61964288 13762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 15128 13762 218 20 0 14486 0
[pid=17756/tid=17758] ppid=17754 vsize=60512 CPUtime=601.25
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 15689 0 0 0 60109 16 0 0 25 0 3 0 336178701 61964288 13762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=60512 CPUtime=598.91
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 15973 0 0 0 59877 14 0 0 25 0 3 0 336178701 61964288 13762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 60512

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

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

[startup+601.705 s]
/proc/loadavg: 2.00 1.97 1.74 3/80 17759
/proc/meminfo: memFree=1718584/2055920 swapFree=4159364/4192956
[pid=17756] ppid=17754 vsize=60512 CPUtime=1200.17
/proc/17756/stat : 17756 (MiraXTv3_dyn) S 17754 17756 15520 0 -1 4194304 31955 0 0 0 119987 30 0 0 18 0 3 0 336178700 61964288 13762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17756/statm: 15128 13762 218 20 0 14486 0
[pid=17756/tid=17758] ppid=17754 vsize=60512 CPUtime=601.25
/proc/17756/task/17758/stat : 17758 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 15689 0 0 0 60109 16 0 0 25 0 3 0 336178701 61964288 13762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17756/tid=17759] ppid=17754 vsize=60512 CPUtime=598.91
/proc/17756/task/17759/stat : 17759 (MiraXTv3_dyn) R 17754 17756 15520 0 -1 4194368 15973 0 0 0 59877 14 0 0 25 0 3 0 336178701 61964288 13762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 60512

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.726
CPU time (s): 1200.2
CPU user time (s): 1199.89
CPU system time (s): 0.316951
CPU usage (%): 199.46
Max. virtual memory (cumulated for all children) (KiB): 60776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31955
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= 163
involuntary context switches= 22577

runsolver used 0.58891 second user time and 1.60875 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri May 11 11:23:29 UTC 2007

IDJOB= 316683
IDBENCH= 20447
IDSOLVER= 128
FILE ID= node13/316683-1178882609

PBS_JOBID= 5251045

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s105-100.cnf
COMMAND LINE= /tmp/evaluation/316683-1178882609/MiraXTv3_dyn /tmp/evaluation/316683-1178882609/instance-316683-1178882609.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-316683-1178882609 -o ROOT/results/node13/solver-316683-1178882609 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316683-1178882609/MiraXTv3_dyn /tmp/evaluation/316683-1178882609/instance-316683-1178882609.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  10504a7a3c243a95ceed50b111e5b049

RANDOM SEED= 818167313

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1773736 kB
Buffers:         40228 kB
Cached:         140588 kB
SwapCached:      12848 kB
Active:         136612 kB
Inactive:        82048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773736 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            3924 kB
Writeback:           0 kB
Mapped:          44692 kB
Slab:            48944 kB
Committed_AS:  9829252 kB
PageTables:       1908 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 node13 on Fri May 11 11:33:33 UTC 2007