Trace number 303425

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) 1200.04 1200.52

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S3230925-04.cnf
MD5SUM7771e5453e656f0c9114162dd7fb7ab6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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/node20/watcher-303425-1178848099 -o ROOT/results/node20/solver-303425-1178848099 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303425-1178848099/MiraXTv1_dyn /tmp/evaluation/303425-1178848099/instance-303425-1178848099.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: 0.99 0.97 0.98 3/77 7217
/proc/meminfo: memFree=1810096/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=3788 CPUtime=0
/proc/7217/stat : 7217 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194304 398 0 0 0 0 0 0 0 18 0 1 0 332727230 3878912 373 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 0 0 0
/proc/7217/statm: 947 373 206 20 0 305 0

[startup+0.053583 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 7217
/proc/meminfo: memFree=1810096/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=5316 CPUtime=0.04
/proc/7217/stat : 7217 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194304 783 0 0 0 4 0 0 0 18 0 1 0 332727230 5443584 758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/7217/statm: 1329 758 207 20 0 687 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5316

[startup+0.101593 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 7217
/proc/meminfo: memFree=1810096/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=5316 CPUtime=0.09
/proc/7217/stat : 7217 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194304 783 0 0 0 9 0 0 0 18 0 1 0 332727230 5443584 758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583871 0 0 4096 0 0 0 0 17 0 0 0
/proc/7217/statm: 1329 758 207 20 0 687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.301633 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 7217
/proc/meminfo: memFree=1810096/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=5488 CPUtime=0.29
/proc/7217/stat : 7217 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194304 818 0 0 0 29 0 0 0 20 0 1 0 332727230 5619712 793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583960 0 0 4096 0 0 0 0 17 0 0 0
/proc/7217/statm: 1372 793 207 20 0 730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5488

[startup+0.701714 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 7217
/proc/meminfo: memFree=1810096/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=9684 CPUtime=0.69
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 1543 0 0 0 68 1 0 0 20 0 2 0 332727230 9916416 1416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 2421 1416 218 20 0 1779 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9684

[startup+1.50287 s]
/proc/loadavg: 1.15 1.00 0.99 2/79 7219
/proc/meminfo: memFree=1803808/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=12984 CPUtime=1.49
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 2426 0 0 0 148 1 0 0 20 0 2 0 332727230 13295616 2299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 3246 2299 218 20 0 2604 0
[pid=7217/tid=7219] ppid=7215 vsize=12984 CPUtime=1.07
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 1448 0 0 0 107 0 0 0 25 0 2 0 332727271 13295616 2299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12984

[startup+3.1012 s]
/proc/loadavg: 1.15 1.00 0.99 2/79 7219
/proc/meminfo: memFree=1800992/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=17272 CPUtime=3.08
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 3392 0 0 0 307 1 0 0 20 0 2 0 332727230 17686528 3265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 4318 3265 218 20 0 3676 0
[pid=7217/tid=7219] ppid=7215 vsize=17272 CPUtime=2.68
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 2414 0 0 0 267 1 0 0 25 0 2 0 332727271 17686528 3265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576690 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17272

[startup+6.30284 s]
/proc/loadavg: 1.14 1.00 0.99 2/79 7219
/proc/meminfo: memFree=1793184/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=21344 CPUtime=6.29
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 4475 0 0 0 627 2 0 0 20 0 2 0 332727230 21856256 4312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 5336 4312 218 20 0 4694 0
[pid=7217/tid=7219] ppid=7215 vsize=21344 CPUtime=5.87
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 3497 0 0 0 586 1 0 0 25 0 2 0 332727271 21856256 4312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21344

[startup+12.7011 s]
/proc/loadavg: 1.13 1.00 0.99 2/79 7219
/proc/meminfo: memFree=1783136/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=31000 CPUtime=12.68
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 7097 0 0 0 1265 3 0 0 20 0 2 0 332727230 31744000 6801 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 7750 6801 218 20 0 7108 0
[pid=7217/tid=7219] ppid=7215 vsize=31000 CPUtime=12.27
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 6119 0 0 0 1224 3 0 0 25 0 2 0 332727271 31744000 6801 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) 31000

[startup+25.5017 s]
/proc/loadavg: 1.10 1.00 0.99 2/79 7219
/proc/meminfo: memFree=1777888/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=35912 CPUtime=25.48
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 8651 0 0 0 2544 4 0 0 20 0 2 0 332727230 36773888 8125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 8978 8125 218 20 0 8336 0
[pid=7217/tid=7219] ppid=7215 vsize=35912 CPUtime=25.07
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 7673 0 0 0 2503 4 0 0 25 0 2 0 332727271 36773888 8125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35912

[startup+51.1019 s]
/proc/loadavg: 1.14 1.02 1.00 2/79 7219
/proc/meminfo: memFree=1774304/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=39664 CPUtime=51.07
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 10049 0 0 0 5101 6 0 0 20 0 2 0 332727230 40615936 9078 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 9916 9078 218 20 0 9274 0
[pid=7217/tid=7219] ppid=7215 vsize=39664 CPUtime=50.65
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 9071 0 0 0 5060 5 0 0 25 0 2 0 332727271 40615936 9078 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39664

[startup+102.306 s]
/proc/loadavg: 1.14 1.03 1.01 2/79 7219
/proc/meminfo: memFree=1771552/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=42440 CPUtime=102.25
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 11464 0 0 0 10219 6 0 0 20 0 2 0 332727230 43458560 9713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 10610 9713 218 20 0 9968 0
[pid=7217/tid=7219] ppid=7215 vsize=42440 CPUtime=101.84
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 10486 0 0 0 10178 6 0 0 25 0 2 0 332727271 43458560 9713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 42440

[startup+162.301 s]
/proc/loadavg: 1.12 1.04 1.00 2/79 7219
/proc/meminfo: memFree=1769952/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=44052 CPUtime=162.22
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 12709 0 0 0 16215 7 0 0 20 0 2 0 332727230 45109248 10113 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 11013 10113 218 20 0 10371 0
[pid=7217/tid=7219] ppid=7215 vsize=44052 CPUtime=161.8
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 11731 0 0 0 16174 6 0 0 25 0 2 0 332727271 45109248 10113 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 44052

[startup+222.301 s]
/proc/loadavg: 1.11 1.04 1.00 2/79 7219
/proc/meminfo: memFree=1768544/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=45484 CPUtime=222.2
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 13905 0 0 0 22212 8 0 0 20 0 2 0 332727230 46575616 10464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 11371 10464 218 20 0 10729 0
[pid=7217/tid=7219] ppid=7215 vsize=45484 CPUtime=221.78
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 12927 0 0 0 22171 7 0 0 25 0 2 0 332727271 46575616 10464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 45484

[startup+282.301 s]
/proc/loadavg: 1.10 1.05 1.00 2/79 7219
/proc/meminfo: memFree=1767328/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=46800 CPUtime=282.18
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 15077 0 0 0 28210 8 0 0 20 0 2 0 332727230 47923200 10791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 11700 10791 218 20 0 11058 0
[pid=7217/tid=7219] ppid=7215 vsize=46800 CPUtime=281.77
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 14099 0 0 0 28169 8 0 0 25 0 2 0 332727271 47923200 10791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 46800

[startup+342.301 s]
/proc/loadavg: 1.15 1.07 1.01 2/79 7219
/proc/meminfo: memFree=1766432/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=47728 CPUtime=342.16
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 16054 0 0 0 34207 9 0 0 20 0 2 0 332727230 48873472 10988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 11932 10988 218 20 0 11290 0
[pid=7217/tid=7219] ppid=7215 vsize=47728 CPUtime=341.74
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 15076 0 0 0 34166 8 0 0 25 0 2 0 332727271 48873472 10988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 47728

[startup+402.301 s]
/proc/loadavg: 1.11 1.07 1.01 2/79 7219
/proc/meminfo: memFree=1765792/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=48588 CPUtime=402.13
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 17104 0 0 0 40204 9 0 0 20 0 2 0 332727230 49754112 11193 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 12147 11193 218 20 0 11505 0
[pid=7217/tid=7219] ppid=7215 vsize=48588 CPUtime=401.72
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 16126 0 0 0 40163 9 0 0 25 0 2 0 332727271 49754112 11193 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530101 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 48588

[startup+462.301 s]
/proc/loadavg: 1.09 1.07 1.01 2/79 7219
/proc/meminfo: memFree=1764896/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=49152 CPUtime=462.11
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 18044 0 0 0 46201 10 0 0 20 0 2 0 332727230 50331648 11353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 12288 11353 218 20 0 11646 0
[pid=7217/tid=7219] ppid=7215 vsize=49152 CPUtime=461.69
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 17066 0 0 0 46160 9 0 0 25 0 2 0 332727271 50331648 11353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 49152

[startup+522.301 s]
/proc/loadavg: 1.07 1.06 1.01 2/79 7219
/proc/meminfo: memFree=1764256/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=49896 CPUtime=522.08
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 18934 0 0 0 52198 10 0 0 20 0 2 0 332727230 51093504 11528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 12474 11528 218 20 0 11832 0
[pid=7217/tid=7219] ppid=7215 vsize=49896 CPUtime=521.66
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 17956 0 0 0 52157 9 0 0 25 0 2 0 332727271 51093504 11528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 49896

[startup+582.302 s]
/proc/loadavg: 1.07 1.06 1.01 2/79 7219
/proc/meminfo: memFree=1763360/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=51068 CPUtime=582.06
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 19910 0 0 0 58195 11 0 0 20 0 2 0 332727230 52293632 11789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 12767 11789 218 20 0 12125 0
[pid=7217/tid=7219] ppid=7215 vsize=51068 CPUtime=581.64
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 18932 0 0 0 58154 10 0 0 25 0 2 0 332727271 52293632 11789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 51068

[startup+642.302 s]
/proc/loadavg: 1.10 1.08 1.01 2/79 7219
/proc/meminfo: memFree=1762784/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=51472 CPUtime=642.04
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 20720 0 0 0 64193 11 0 0 20 0 2 0 332727230 52707328 11884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 12868 11884 218 20 0 12226 0
[pid=7217/tid=7219] ppid=7215 vsize=51472 CPUtime=641.62
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 19742 0 0 0 64152 10 0 0 25 0 2 0 332727271 52707328 11884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 51472

[startup+702.303 s]
/proc/loadavg: 1.07 1.08 1.01 2/79 7219
/proc/meminfo: memFree=1762272/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=52044 CPUtime=702.02
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 21583 0 0 0 70190 12 0 0 20 0 2 0 332727230 53293056 12032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 13011 12032 218 20 0 12369 0
[pid=7217/tid=7219] ppid=7215 vsize=52044 CPUtime=701.6
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 20605 0 0 0 70149 11 0 0 25 0 2 0 332727271 53293056 12032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 52044

[startup+762.307 s]
/proc/loadavg: 1.02 1.06 1.01 2/79 7219
/proc/meminfo: memFree=1761760/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=52492 CPUtime=762
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 22409 0 0 0 76186 14 0 0 20 0 2 0 332727230 53751808 12143 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 13123 12143 218 20 0 12481 0
[pid=7217/tid=7219] ppid=7215 vsize=52492 CPUtime=761.58
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 21431 0 0 0 76145 13 0 0 25 0 2 0 332727271 53751808 12143 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 52492

[startup+822.302 s]
/proc/loadavg: 1.08 1.06 1.00 4/83 7421
/proc/meminfo: memFree=1759360/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=52812 CPUtime=821.97
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 23327 0 0 0 82168 29 0 0 20 0 2 0 332727230 54079488 12216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 13203 12216 218 20 0 12561 0
[pid=7217/tid=7219] ppid=7215 vsize=52812 CPUtime=821.55
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 22349 0 0 0 82127 28 0 0 25 0 2 0 332727271 54079488 12216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 52812

[startup+882.302 s]
/proc/loadavg: 1.31 1.13 1.03 2/79 7925
/proc/meminfo: memFree=1706528/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=53232 CPUtime=881.95
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 24281 0 0 0 88163 32 0 0 20 0 2 0 332727230 54509568 12325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 13308 12325 218 20 0 12666 0
[pid=7217/tid=7219] ppid=7215 vsize=53232 CPUtime=881.53
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 23303 0 0 0 88122 31 0 0 25 0 2 0 332727271 54509568 12325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 53232

[startup+942.302 s]
/proc/loadavg: 1.11 1.10 1.02 2/79 7925
/proc/meminfo: memFree=1706400/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=53672 CPUtime=941.91
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 25141 0 0 0 94159 32 0 0 20 0 2 0 332727230 54960128 12405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 13418 12405 218 20 0 12776 0
[pid=7217/tid=7219] ppid=7215 vsize=53672 CPUtime=941.49
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 24163 0 0 0 94118 31 0 0 25 0 2 0 332727271 54960128 12405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 53672

[startup+1002.3 s]
/proc/loadavg: 1.04 1.08 1.01 2/79 7925
/proc/meminfo: memFree=1705952/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=54108 CPUtime=1001.89
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 25978 0 0 0 100156 33 0 0 20 0 2 0 332727230 55406592 12527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 13527 12527 218 20 0 12885 0
[pid=7217/tid=7219] ppid=7215 vsize=54108 CPUtime=1001.47
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 25000 0 0 0 100115 32 0 0 25 0 2 0 332727271 55406592 12527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 54108

[startup+1062.3 s]
/proc/loadavg: 1.01 1.06 1.01 2/79 7925
/proc/meminfo: memFree=1705568/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=54568 CPUtime=1061.87
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 26795 0 0 0 106153 34 0 0 20 0 2 0 332727230 55877632 12629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 13642 12629 218 20 0 13000 0
[pid=7217/tid=7219] ppid=7215 vsize=54568 CPUtime=1061.45
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 25817 0 0 0 106112 33 0 0 25 0 2 0 332727271 55877632 12629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 54568

[startup+1122.3 s]
/proc/loadavg: 1.00 1.05 1.00 2/79 7925
/proc/meminfo: memFree=1705312/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=54896 CPUtime=1121.84
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 27590 0 0 0 112150 34 0 0 20 0 2 0 332727230 56213504 12709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 13724 12709 218 20 0 13082 0
[pid=7217/tid=7219] ppid=7215 vsize=54896 CPUtime=1121.42
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 26612 0 0 0 112109 33 0 0 25 0 2 0 332727271 56213504 12709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 54896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/79 7925
/proc/meminfo: memFree=1704992/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=55176 CPUtime=1181.81
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 28305 0 0 0 118147 34 0 0 20 0 2 0 332727230 56500224 12774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 13794 12774 218 20 0 13152 0
[pid=7217/tid=7219] ppid=7215 vsize=55176 CPUtime=1181.4
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 27327 0 0 0 118106 34 0 0 25 0 2 0 332727271 56500224 12774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 55176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 7925
/proc/meminfo: memFree=1704928/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=55308 CPUtime=1200.01
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 28517 0 0 0 119967 34 0 0 20 0 2 0 332727230 56635392 12791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 13827 12791 218 20 0 13185 0
[pid=7217/tid=7219] ppid=7215 vsize=55308 CPUtime=1199.6
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 27539 0 0 0 119926 34 0 0 25 0 2 0 332727271 56635392 12791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 55308

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 7925
/proc/meminfo: memFree=1704928/2055920 swapFree=4154884/4192956
[pid=7217] ppid=7215 vsize=55308 CPUtime=1200.01
/proc/7217/stat : 7217 (MiraXTv1_dyn) S 7215 7217 6409 0 -1 4194304 28517 0 0 0 119967 34 0 0 20 0 2 0 332727230 56635392 12791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7217/statm: 13827 12791 218 20 0 13185 0
[pid=7217/tid=7219] ppid=7215 vsize=55308 CPUtime=1199.6
/proc/7217/task/7219/stat : 7219 (MiraXTv1_dyn) R 7215 7217 6409 0 -1 4194368 27539 0 0 0 119926 34 0 0 25 0 2 0 332727271 56635392 12791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 55308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.04
CPU user time (s): 1199.68
CPU system time (s): 0.356945
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 55308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.356945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28517
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= 8742

runsolver used 1.2828 second user time and 3.12352 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 01:48:19 UTC 2007

IDJOB= 303425
IDBENCH= 20107
IDSOLVER= 130
FILE ID= node20/303425-1178848099

PBS_JOBID= 5250998

Free space on /tmp= 66548 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S3230925-04.cnf
COMMAND LINE= /tmp/evaluation/303425-1178848099/MiraXTv1_dyn /tmp/evaluation/303425-1178848099/instance-303425-1178848099.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-303425-1178848099 -o ROOT/results/node20/solver-303425-1178848099 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303425-1178848099/MiraXTv1_dyn /tmp/evaluation/303425-1178848099/instance-303425-1178848099.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7771e5453e656f0c9114162dd7fb7ab6

RANDOM SEED= 289366009

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1810312 kB
Buffers:         40420 kB
Cached:         139316 kB
SwapCached:      17192 kB
Active:         112632 kB
Inactive:        90800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810312 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4416 kB
Writeback:           0 kB
Mapped:          29812 kB
Slab:            27712 kB
Committed_AS:  6784332 kB
PageTables:       1744 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= 66548 MiB

End job on node20 on Fri May 11 02:08:22 UTC 2007