Trace number 316525

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 v1? (TO) 1200.03 1200.82

General information on the benchmark

Namecrafted/spence/
hard/s101-100.cnf
MD5SUM639069f0c5abe5ef4537d4cf44ab69aa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark185.107
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of clauses212
Sum of the clauses size636
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3212
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 MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node19/watcher-316525-1178882189 -o ROOT/results/node19/solver-316525-1178882189 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316525-1178882189/MiraXTv1_dyn /tmp/evaluation/316525-1178882189/instance-316525-1178882189.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 15865
/proc/meminfo: memFree=1780872/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=3852 CPUtime=0
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 2 0 336136285 3944448 276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 963 278 218 20 0 321 0
[pid=15865/tid=15866] ppid=15863 vsize=3852 CPUtime=0
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 11 0 0 0 0 0 0 0 19 0 2 0 336136286 3944448 278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522498 0 0 4096 0 0 0 0 -1 0 0 0

[startup+0.047288 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 15865
/proc/meminfo: memFree=1780872/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=4928 CPUtime=0.04
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 385 0 0 0 4 0 0 0 18 0 2 0 336136285 5046272 360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 1232 360 218 20 0 590 0
[pid=15865/tid=15866] ppid=15863 vsize=4928 CPUtime=0.04
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 93 0 0 0 4 0 0 0 19 0 2 0 336136286 5046272 360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526673 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4928

[startup+0.101296 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 15865
/proc/meminfo: memFree=1780872/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=5060 CPUtime=0.09
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 454 0 0 0 9 0 0 0 18 0 2 0 336136285 5181440 429 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 1265 429 218 20 0 623 0
[pid=15865/tid=15866] ppid=15863 vsize=5060 CPUtime=0.09
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 162 0 0 0 9 0 0 0 19 0 2 0 336136286 5181440 429 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5060

[startup+0.301316 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 15865
/proc/meminfo: memFree=1780872/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=5964 CPUtime=0.29
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 680 0 0 0 29 0 0 0 18 0 2 0 336136285 6107136 655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 1491 655 218 20 0 849 0
[pid=15865/tid=15866] ppid=15863 vsize=5964 CPUtime=0.29
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 388 0 0 0 29 0 0 0 21 0 2 0 336136286 6107136 655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5964

[startup+0.701359 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 15865
/proc/meminfo: memFree=1780872/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=7200 CPUtime=0.69
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 954 0 0 0 69 0 0 0 18 0 2 0 336136285 7372800 929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 1800 929 218 20 0 1158 0
[pid=15865/tid=15866] ppid=15863 vsize=7200 CPUtime=0.69
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 662 0 0 0 69 0 0 0 25 0 2 0 336136286 7372800 929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7200

[startup+1.50145 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 15867
/proc/meminfo: memFree=1777464/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=8468 CPUtime=1.49
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 1298 0 0 0 149 0 0 0 18 0 2 0 336136285 8671232 1273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 2117 1273 218 20 0 1475 0
[pid=15865/tid=15866] ppid=15863 vsize=8468 CPUtime=1.49
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 1006 0 0 0 149 0 0 0 25 0 2 0 336136286 8671232 1273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8468

[startup+3.10162 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 15867
/proc/meminfo: memFree=1775160/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=10508 CPUtime=3.09
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 1839 0 0 0 308 1 0 0 18 0 2 0 336136285 10760192 1777 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 2627 1777 218 20 0 1985 0
[pid=15865/tid=15866] ppid=15863 vsize=10508 CPUtime=3.09
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 1547 0 0 0 308 1 0 0 25 0 2 0 336136286 10760192 1777 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526443 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10508

[startup+6.30197 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 15867
/proc/meminfo: memFree=1772984/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=12712 CPUtime=6.29
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 2486 0 0 0 628 1 0 0 18 0 2 0 336136285 13017088 2336 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 3178 2336 218 20 0 2536 0
[pid=15865/tid=15866] ppid=15863 vsize=12712 CPUtime=6.29
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 2194 0 0 0 628 1 0 0 25 0 2 0 336136286 13017088 2336 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12712

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 15867
/proc/meminfo: memFree=1769528/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=14984 CPUtime=12.68
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 3198 0 0 0 1267 1 0 0 18 0 2 0 336136285 15343616 2935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 3746 2935 218 20 0 3104 0
[pid=15865/tid=15866] ppid=15863 vsize=14984 CPUtime=12.68
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 2906 0 0 0 1267 1 0 0 25 0 2 0 336136286 15343616 2935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14984

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 1.08 2/79 15867
/proc/meminfo: memFree=1766712/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=18020 CPUtime=25.47
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 4127 0 0 0 2545 2 0 0 18 0 2 0 336136285 18452480 3665 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 4505 3665 218 20 0 3863 0
[pid=15865/tid=15866] ppid=15863 vsize=18020 CPUtime=25.46
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 3835 0 0 0 2545 1 0 0 25 0 2 0 336136286 18452480 3665 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18020

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 1.07 2/79 15867
/proc/meminfo: memFree=1764408/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=20116 CPUtime=51.06
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 5221 0 0 0 5103 3 0 0 18 0 2 0 336136285 20598784 4221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 5029 4221 218 20 0 4387 0
[pid=15865/tid=15866] ppid=15863 vsize=20116 CPUtime=51.06
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 4929 0 0 0 5103 3 0 0 25 0 2 0 336136286 20598784 4221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20116

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/79 15867
/proc/meminfo: memFree=1762232/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=22252 CPUtime=102.24
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 6681 0 0 0 10220 4 0 0 18 0 2 0 336136285 22786048 4732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 5563 4732 218 20 0 4921 0
[pid=15865/tid=15866] ppid=15863 vsize=22252 CPUtime=102.23
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 6389 0 0 0 10220 3 0 0 25 0 2 0 336136286 22786048 4732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22252

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 15867
/proc/meminfo: memFree=1761080/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=23636 CPUtime=162.18
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 7960 0 0 0 16214 4 0 0 18 0 2 0 336136285 24203264 5079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 5909 5079 218 20 0 5267 0
[pid=15865/tid=15866] ppid=15863 vsize=23636 CPUtime=162.18
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 7668 0 0 0 16214 4 0 0 25 0 2 0 336136286 24203264 5079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 23636

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 15867
/proc/meminfo: memFree=1759864/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=25204 CPUtime=222.15
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 9199 0 0 0 22210 5 0 0 18 0 2 0 336136285 25808896 5328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 6301 5328 218 20 0 5659 0
[pid=15865/tid=15866] ppid=15863 vsize=25204 CPUtime=222.15
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 8907 0 0 0 22210 5 0 0 25 0 2 0 336136286 25808896 5328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 25204

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 15867
/proc/meminfo: memFree=1759032/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=25872 CPUtime=282.13
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 10236 0 0 0 28207 6 0 0 18 0 2 0 336136285 26492928 5536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 6468 5536 218 20 0 5826 0
[pid=15865/tid=15866] ppid=15863 vsize=25872 CPUtime=282.12
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 9944 0 0 0 28207 5 0 0 25 0 2 0 336136286 26492928 5536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 25872

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 15867
/proc/meminfo: memFree=1758072/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=26944 CPUtime=342.09
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 11440 0 0 0 34203 6 0 0 18 0 2 0 336136285 27590656 5787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 6736 5787 218 20 0 6094 0
[pid=15865/tid=15866] ppid=15863 vsize=26944 CPUtime=342.09
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 11148 0 0 0 34203 6 0 0 25 0 2 0 336136286 27590656 5787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530009 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 26944

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 15867
/proc/meminfo: memFree=1757240/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=27556 CPUtime=402.06
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 12575 0 0 0 40199 7 0 0 18 0 2 0 336136285 28217344 5954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 6889 5954 218 20 0 6247 0
[pid=15865/tid=15866] ppid=15863 vsize=27556 CPUtime=402.06
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 12283 0 0 0 40199 7 0 0 25 0 2 0 336136286 28217344 5954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 27556

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 15867
/proc/meminfo: memFree=1756536/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=28284 CPUtime=462.03
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 13615 0 0 0 46195 8 0 0 18 0 2 0 336136285 28962816 6125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 7071 6125 218 20 0 6429 0
[pid=15865/tid=15866] ppid=15863 vsize=28284 CPUtime=462.02
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 13323 0 0 0 46195 7 0 0 25 0 2 0 336136286 28962816 6125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 28284

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 15867
/proc/meminfo: memFree=1756472/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=28728 CPUtime=521.98
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 14535 0 0 0 52190 8 0 0 18 0 2 0 336136285 29417472 6161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 7182 6161 218 20 0 6540 0
[pid=15865/tid=15866] ppid=15863 vsize=28728 CPUtime=521.98
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 14243 0 0 0 52190 8 0 0 25 0 2 0 336136286 29417472 6161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 28728

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 15867
/proc/meminfo: memFree=1756088/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=29176 CPUtime=581.93
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 15410 0 0 0 58185 8 0 0 18 0 2 0 336136285 29876224 6252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 7294 6252 218 20 0 6652 0
[pid=15865/tid=15866] ppid=15863 vsize=29176 CPUtime=581.93
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 15118 0 0 0 58185 8 0 0 25 0 2 0 336136286 29876224 6252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 29176

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 15867
/proc/meminfo: memFree=1755832/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=29340 CPUtime=641.91
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 16386 0 0 0 64182 9 0 0 18 0 2 0 336136285 30044160 6324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 7335 6324 218 20 0 6693 0
[pid=15865/tid=15866] ppid=15863 vsize=29340 CPUtime=641.91
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 16094 0 0 0 64182 9 0 0 25 0 2 0 336136286 30044160 6324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 29340

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 15867
/proc/meminfo: memFree=1755384/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=29776 CPUtime=701.85
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 17266 0 0 0 70176 9 0 0 18 0 2 0 336136285 30490624 6408 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 7444 6408 218 20 0 6802 0
[pid=15865/tid=15866] ppid=15863 vsize=29776 CPUtime=701.85
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 16974 0 0 0 70176 9 0 0 25 0 2 0 336136286 30490624 6408 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 29776

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15867
/proc/meminfo: memFree=1755384/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=29776 CPUtime=761.82
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 17952 0 0 0 76173 9 0 0 18 0 2 0 336136285 30490624 6410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 7444 6410 218 20 0 6802 0
[pid=15865/tid=15866] ppid=15863 vsize=29776 CPUtime=761.82
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 17660 0 0 0 76173 9 0 0 25 0 2 0 336136286 30490624 6410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 29776

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15867
/proc/meminfo: memFree=1755192/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=29988 CPUtime=821.79
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 18927 0 0 0 82169 10 0 0 18 0 2 0 336136285 30707712 6468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 7497 6468 218 20 0 6855 0
[pid=15865/tid=15866] ppid=15863 vsize=29988 CPUtime=821.79
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 18635 0 0 0 82169 10 0 0 25 0 2 0 336136286 30707712 6468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 29988

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15867
/proc/meminfo: memFree=1755064/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=30172 CPUtime=881.75
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 19895 0 0 0 88164 11 0 0 18 0 2 0 336136285 30896128 6515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 7543 6515 218 20 0 6901 0
[pid=15865/tid=15866] ppid=15863 vsize=30172 CPUtime=881.75
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 19603 0 0 0 88164 11 0 0 25 0 2 0 336136286 30896128 6515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 30172

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15867
/proc/meminfo: memFree=1754744/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=30740 CPUtime=941.71
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 20791 0 0 0 94160 11 0 0 18 0 2 0 336136285 31477760 6597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 7685 6597 218 20 0 7043 0
[pid=15865/tid=15866] ppid=15863 vsize=30740 CPUtime=941.71
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 20499 0 0 0 94160 11 0 0 25 0 2 0 336136286 31477760 6597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 30740

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15867
/proc/meminfo: memFree=1754680/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=30740 CPUtime=1001.67
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 21633 0 0 0 100155 12 0 0 18 0 2 0 336136285 31477760 6615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 7685 6615 218 20 0 7043 0
[pid=15865/tid=15866] ppid=15863 vsize=30740 CPUtime=1001.66
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 21341 0 0 0 100155 11 0 0 25 0 2 0 336136286 31477760 6615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 30740

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15867
/proc/meminfo: memFree=1754424/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=30944 CPUtime=1061.62
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 22533 0 0 0 106150 12 0 0 18 0 2 0 336136285 31686656 6682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 7736 6682 218 20 0 7094 0
[pid=15865/tid=15866] ppid=15863 vsize=30944 CPUtime=1061.62
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 22241 0 0 0 106150 12 0 0 25 0 2 0 336136286 31686656 6682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 30944

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15867
/proc/meminfo: memFree=1754232/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=31360 CPUtime=1121.57
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 23568 0 0 0 112144 13 0 0 18 0 2 0 336136285 32112640 6763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 7840 6763 218 20 0 7198 0
[pid=15865/tid=15866] ppid=15863 vsize=31360 CPUtime=1121.57
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 23276 0 0 0 112144 13 0 0 25 0 2 0 336136286 32112640 6763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.57
Current children cumulated vsize (KiB) 31360

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15867
/proc/meminfo: memFree=1753976/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=31568 CPUtime=1181.54
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 24465 0 0 0 118140 14 0 0 18 0 2 0 336136285 32325632 6818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 7892 6818 218 20 0 7250 0
[pid=15865/tid=15866] ppid=15863 vsize=31568 CPUtime=1181.52
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 24173 0 0 0 118139 13 0 0 25 0 2 0 336136286 32325632 6818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 31568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 15867
/proc/meminfo: memFree=1753912/2055920 swapFree=4148252/4192956
[pid=15865] ppid=15863 vsize=31568 CPUtime=1200.02
/proc/15865/stat : 15865 (MiraXTv1_dyn) S 15863 15865 14234 0 -1 4194304 24713 0 0 0 119988 14 0 0 18 0 2 0 336136285 32325632 6824 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15865/statm: 7892 6824 218 20 0 7250 0
[pid=15865/tid=15866] ppid=15863 vsize=31568 CPUtime=1200.01
/proc/15865/task/15866/stat : 15866 (MiraXTv1_dyn) R 15863 15865 14234 0 -1 4194368 24421 0 0 0 119988 13 0 0 25 0 2 0 336136286 32325632 6824 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 31568

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): 1200.03
CPU user time (s): 1199.89
CPU system time (s): 0.145977
CPU usage (%): 99.9347
Max. virtual memory (cumulated for all children) (KiB): 31568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24713
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= 29624

runsolver used 1.2958 second user time and 3.07653 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 11:16:29 UTC 2007

IDJOB= 316525
IDBENCH= 20443
IDSOLVER= 130
FILE ID= node19/316525-1178882189

PBS_JOBID= 5251052

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s101-100.cnf
COMMAND LINE= /tmp/evaluation/316525-1178882189/MiraXTv1_dyn /tmp/evaluation/316525-1178882189/instance-316525-1178882189.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-316525-1178882189 -o ROOT/results/node19/solver-316525-1178882189 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316525-1178882189/MiraXTv1_dyn /tmp/evaluation/316525-1178882189/instance-316525-1178882189.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  639069f0c5abe5ef4537d4cf44ab69aa

RANDOM SEED= 867921637

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1781088 kB
Buffers:         47760 kB
Cached:         141652 kB
SwapCached:      14248 kB
Active:         102496 kB
Inactive:       110704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781088 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4008 kB
Writeback:           0 kB
Mapped:          29916 kB
Slab:            47152 kB
Committed_AS:  9186788 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node19 on Fri May 11 11:36:32 UTC 2007