Trace number 303671

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) 1200.09 1200.42

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S77566504-14.cnf
MD5SUMa40a03f9138341d4c6f1778404a26574
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/node12/watcher-303671-1178848980 -o ROOT/results/node12/solver-303671-1178848980 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303671-1178848980/MiraXTv1_dyn /tmp/evaluation/303671-1178848980/instance-303671-1178848980.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.03 1.01 3/77 5364
/proc/meminfo: memFree=1694312/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=3788 CPUtime=0
/proc/5364/stat : 5364 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194304 344 0 0 0 0 0 0 0 18 0 1 0 360935410 3878912 319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5364/statm: 947 326 202 20 0 305 0

[startup+0.064547 s]
/proc/loadavg: 1.00 1.03 1.01 3/77 5364
/proc/meminfo: memFree=1694312/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=5312 CPUtime=0.05
/proc/5364/stat : 5364 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194304 787 0 0 0 5 0 0 0 18 0 1 0 360935410 5439488 762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583875 0 0 4096 0 0 0 0 17 1 0 0
/proc/5364/statm: 1328 762 207 20 0 686 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5312

[startup+0.101551 s]
/proc/loadavg: 1.00 1.03 1.01 3/77 5364
/proc/meminfo: memFree=1694312/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=5312 CPUtime=0.09
/proc/5364/stat : 5364 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194304 787 0 0 0 9 0 0 0 18 0 1 0 360935410 5439488 762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/5364/statm: 1328 762 207 20 0 686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.30157 s]
/proc/loadavg: 1.00 1.03 1.01 3/77 5364
/proc/meminfo: memFree=1694312/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=5500 CPUtime=0.29
/proc/5364/stat : 5364 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194304 821 0 0 0 29 0 0 0 19 0 1 0 360935410 5632000 796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/5364/statm: 1375 796 207 20 0 733 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5500

[startup+0.70161 s]
/proc/loadavg: 1.00 1.03 1.01 3/77 5364
/proc/meminfo: memFree=1694312/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=9292 CPUtime=0.69
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 1447 0 0 0 69 0 0 0 21 0 2 0 360935410 9515008 1316 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 2323 1316 218 20 0 1681 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9292

[startup+1.50169 s]
/proc/loadavg: 1.00 1.03 1.01 2/79 5366
/proc/meminfo: memFree=1688536/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=12460 CPUtime=1.49
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 2296 0 0 0 148 1 0 0 21 0 2 0 360935410 12759040 2165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 3115 2165 218 20 0 2473 0
[pid=5364/tid=5366] ppid=5362 vsize=12460 CPUtime=1.03
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 1314 0 0 0 103 0 0 0 25 0 2 0 360935456 12759040 2165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12460

[startup+3.10185 s]
/proc/loadavg: 1.00 1.03 1.01 2/79 5366
/proc/meminfo: memFree=1685528/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=16360 CPUtime=3.09
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 3171 0 0 0 308 1 0 0 21 0 2 0 360935410 16752640 3040 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 4090 3040 218 20 0 3448 0
[pid=5364/tid=5366] ppid=5362 vsize=16360 CPUtime=2.63
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 2189 0 0 0 263 0 0 0 25 0 2 0 360935456 16752640 3040 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16360

[startup+6.30117 s]
/proc/loadavg: 1.00 1.03 1.01 2/79 5366
/proc/meminfo: memFree=1677536/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=21360 CPUtime=6.28
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 4479 0 0 0 627 1 0 0 21 0 2 0 360935410 21872640 4312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 5340 4312 218 20 0 4698 0
[pid=5364/tid=5366] ppid=5362 vsize=21360 CPUtime=5.83
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 3497 0 0 0 582 1 0 0 25 0 2 0 360935456 21872640 4312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21360

[startup+12.7018 s]
/proc/loadavg: 1.00 1.03 1.01 2/79 5366
/proc/meminfo: memFree=1668384/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=30860 CPUtime=12.68
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 7058 0 0 0 1265 3 0 0 21 0 2 0 360935410 31600640 6758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 7715 6758 218 20 0 7073 0
[pid=5364/tid=5366] ppid=5362 vsize=30860 CPUtime=12.23
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 6076 0 0 0 1220 3 0 0 25 0 2 0 360935456 31600640 6758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30860

[startup+25.5021 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 5366
/proc/meminfo: memFree=1662048/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=36192 CPUtime=25.48
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 8637 0 0 0 2544 4 0 0 21 0 2 0 360935410 37060608 8167 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 9048 8167 218 20 0 8406 0
[pid=5364/tid=5366] ppid=5362 vsize=36192 CPUtime=25.02
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 7655 0 0 0 2499 3 0 0 25 0 2 0 360935456 37060608 8167 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521739 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36192

[startup+51.1027 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 5366
/proc/meminfo: memFree=1658464/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=39804 CPUtime=51.08
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 10030 0 0 0 5103 5 0 0 21 0 2 0 360935410 40759296 9121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 9951 9121 218 20 0 9309 0
[pid=5364/tid=5366] ppid=5362 vsize=39804 CPUtime=50.62
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 9048 0 0 0 5058 4 0 0 25 0 2 0 360935456 40759296 9121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39804

[startup+102.307 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 5366
/proc/meminfo: memFree=1656224/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=42324 CPUtime=102.27
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 11365 0 0 0 10221 6 0 0 21 0 2 0 360935410 43339776 9676 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 10581 9676 218 20 0 9939 0
[pid=5364/tid=5366] ppid=5362 vsize=42324 CPUtime=101.8
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 10383 0 0 0 10175 5 0 0 25 0 2 0 360935456 43339776 9676 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526465 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42324

[startup+162.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 5366
/proc/meminfo: memFree=1654368/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=44060 CPUtime=162.24
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 12638 0 0 0 16217 7 0 0 21 0 2 0 360935410 45117440 10104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 11015 10104 218 20 0 10373 0
[pid=5364/tid=5366] ppid=5362 vsize=44060 CPUtime=161.79
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 11656 0 0 0 16172 7 0 0 25 0 2 0 360935456 45117440 10104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44060

[startup+222.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 5366
/proc/meminfo: memFree=1652640/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=45664 CPUtime=222.23
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 13962 0 0 0 22215 8 0 0 21 0 2 0 360935410 46759936 10518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 11416 10518 218 20 0 10774 0
[pid=5364/tid=5366] ppid=5362 vsize=45664 CPUtime=221.78
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 12980 0 0 0 22170 8 0 0 25 0 2 0 360935456 46759936 10518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 45664

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1651296/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=47032 CPUtime=282.21
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 15076 0 0 0 28212 9 0 0 21 0 2 0 360935410 48160768 10852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 11758 10852 218 20 0 11116 0
[pid=5364/tid=5366] ppid=5362 vsize=47032 CPUtime=281.76
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 14094 0 0 0 28167 9 0 0 25 0 2 0 360935456 48160768 10852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 47032

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1650336/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=48112 CPUtime=342.19
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 15988 0 0 0 34209 10 0 0 21 0 2 0 360935410 49266688 11114 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 12028 11114 218 20 0 11386 0
[pid=5364/tid=5366] ppid=5362 vsize=48112 CPUtime=341.74
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 15006 0 0 0 34164 10 0 0 25 0 2 0 360935456 49266688 11114 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 48112

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1649696/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=48700 CPUtime=402.18
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 17039 0 0 0 40206 12 0 0 21 0 2 0 360935410 49868800 11255 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 12175 11255 218 20 0 11533 0
[pid=5364/tid=5366] ppid=5362 vsize=48700 CPUtime=401.72
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 16057 0 0 0 40161 11 0 0 25 0 2 0 360935456 49868800 11255 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 48700

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1648608/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=49720 CPUtime=462.16
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 18072 0 0 0 46203 13 0 0 21 0 2 0 360935410 50913280 11508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 12430 11508 218 20 0 11788 0
[pid=5364/tid=5366] ppid=5362 vsize=49720 CPUtime=461.7
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 17090 0 0 0 46158 12 0 0 25 0 2 0 360935456 50913280 11508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 49720

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1647904/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=50532 CPUtime=522.14
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 18981 0 0 0 52201 13 0 0 21 0 2 0 360935410 51744768 11702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 12633 11702 218 20 0 11991 0
[pid=5364/tid=5366] ppid=5362 vsize=50532 CPUtime=521.69
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 17999 0 0 0 52156 13 0 0 25 0 2 0 360935456 51744768 11702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 50532

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1647136/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=51300 CPUtime=582.13
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 19865 0 0 0 58198 15 0 0 21 0 2 0 360935410 52531200 11871 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 12825 11871 218 20 0 12183 0
[pid=5364/tid=5366] ppid=5362 vsize=51300 CPUtime=581.67
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 18883 0 0 0 58153 14 0 0 25 0 2 0 360935456 52531200 11871 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 51300

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 5366
/proc/meminfo: memFree=1646688/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=51920 CPUtime=642.11
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 20711 0 0 0 64196 15 0 0 21 0 2 0 360935410 53166080 12002 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 12980 12002 218 20 0 12338 0
[pid=5364/tid=5366] ppid=5362 vsize=51920 CPUtime=641.66
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 19729 0 0 0 64151 15 0 0 25 0 2 0 360935456 53166080 12002 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 51920

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1646240/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=52536 CPUtime=702.09
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 21566 0 0 0 70193 16 0 0 21 0 2 0 360935410 53796864 12142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 13134 12142 218 20 0 12492 0
[pid=5364/tid=5366] ppid=5362 vsize=52536 CPUtime=701.64
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 20584 0 0 0 70148 16 0 0 25 0 2 0 360935456 53796864 12142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 52536

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1645600/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=52984 CPUtime=762.08
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 22415 0 0 0 76191 17 0 0 21 0 2 0 360935410 54255616 12276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 13246 12276 218 20 0 12604 0
[pid=5364/tid=5366] ppid=5362 vsize=52984 CPUtime=761.62
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 21433 0 0 0 76146 16 0 0 25 0 2 0 360935456 54255616 12276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 52984

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1645344/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=53276 CPUtime=822.07
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 23129 0 0 0 82189 18 0 0 21 0 2 0 360935410 54554624 12340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 13319 12340 218 20 0 12677 0
[pid=5364/tid=5366] ppid=5362 vsize=53276 CPUtime=821.61
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 22147 0 0 0 82144 17 0 0 25 0 2 0 360935456 54554624 12340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 53276

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1645088/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=53708 CPUtime=882.04
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 24141 0 0 0 88186 18 0 0 21 0 2 0 360935410 54996992 12442 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 13427 12442 218 20 0 12785 0
[pid=5364/tid=5366] ppid=5362 vsize=53708 CPUtime=881.59
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 23159 0 0 0 88141 18 0 0 25 0 2 0 360935456 54996992 12442 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 53708

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1644640/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=54008 CPUtime=942.03
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 24931 0 0 0 94183 20 0 0 21 0 2 0 360935410 55304192 12517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 13502 12517 218 20 0 12860 0
[pid=5364/tid=5366] ppid=5362 vsize=54008 CPUtime=941.57
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 23949 0 0 0 94138 19 0 0 25 0 2 0 360935456 55304192 12517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 54008

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1644448/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=54440 CPUtime=1002.01
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 25729 0 0 0 100181 20 0 0 21 0 2 0 360935410 55746560 12600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 13610 12600 218 20 0 12968 0
[pid=5364/tid=5366] ppid=5362 vsize=54440 CPUtime=1001.55
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 24747 0 0 0 100136 19 0 0 25 0 2 0 360935456 55746560 12600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 54440

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1643936/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=54776 CPUtime=1061.99
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 26549 0 0 0 106178 21 0 0 21 0 2 0 360935410 56090624 12705 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 13694 12705 218 20 0 13052 0
[pid=5364/tid=5366] ppid=5362 vsize=54776 CPUtime=1061.54
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 25567 0 0 0 106133 21 0 0 25 0 2 0 360935456 56090624 12705 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 54776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1643616/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=55224 CPUtime=1121.98
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 27281 0 0 0 112176 22 0 0 21 0 2 0 360935410 56549376 12786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 13806 12786 218 20 0 13164 0
[pid=5364/tid=5366] ppid=5362 vsize=55224 CPUtime=1121.52
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 26299 0 0 0 112131 21 0 0 25 0 2 0 360935456 56549376 12786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 55224

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1643168/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=55508 CPUtime=1181.96
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 28092 0 0 0 118174 22 0 0 21 0 2 0 360935410 56840192 12882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 13877 12882 218 20 0 13235 0
[pid=5364/tid=5366] ppid=5362 vsize=55508 CPUtime=1181.51
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 27110 0 0 0 118129 22 0 0 25 0 2 0 360935456 56840192 12882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 55508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5366
/proc/meminfo: memFree=1642976/2055920 swapFree=4154864/4192956
[pid=5364] ppid=5362 vsize=55816 CPUtime=1200.06
/proc/5364/stat : 5364 (MiraXTv1_dyn) S 5362 5364 4174 0 -1 4194304 28344 0 0 0 119983 23 0 0 21 0 2 0 360935410 57155584 12939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5364/statm: 13954 12939 218 20 0 13312 0
[pid=5364/tid=5366] ppid=5362 vsize=55816 CPUtime=1199.6
/proc/5364/task/5366/stat : 5366 (MiraXTv1_dyn) R 5362 5364 4174 0 -1 4194368 27362 0 0 0 119938 22 0 0 25 0 2 0 360935456 57155584 12939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 55816

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.239963
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 55816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28344
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= 25286

runsolver used 1.3268 second user time and 3.04654 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri May 11 02:03:00 UTC 2007

IDJOB= 303671
IDBENCH= 20113
IDSOLVER= 130
FILE ID= node12/303671-1178848980

PBS_JOBID= 5251015

Free space on /tmp= 66558 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S77566504-14.cnf
COMMAND LINE= /tmp/evaluation/303671-1178848980/MiraXTv1_dyn /tmp/evaluation/303671-1178848980/instance-303671-1178848980.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-303671-1178848980 -o ROOT/results/node12/solver-303671-1178848980 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303671-1178848980/MiraXTv1_dyn /tmp/evaluation/303671-1178848980/instance-303671-1178848980.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a40a03f9138341d4c6f1778404a26574

RANDOM SEED= 397860972

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1694592 kB
Buffers:         49272 kB
Cached:         223912 kB
SwapCached:      17516 kB
Active:         138700 kB
Inactive:       159080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694592 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            4420 kB
Writeback:           0 kB
Mapped:          30020 kB
Slab:            49012 kB
Committed_AS: 10897480 kB
PageTables:       1792 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= 66558 MiB

End job on node12 on Fri May 11 02:23:03 UTC 2007