Trace number 311912

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) 1200.07 1200.42

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S183991542-09-SAT.cnf
MD5SUM7e8974f5ce5a0e1fdb59169bba7ce43c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.5364
Satisfiable
(Un)Satisfiability was proved
Number of variables2404
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
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/node5/watcher-311912-1178875236 -o ROOT/results/node5/solver-311912-1178875236 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311912-1178875236/MiraXTv1_dyn /tmp/evaluation/311912-1178875236/instance-311912-1178875236.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 0.99 3/77 16870
/proc/meminfo: memFree=1735352/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=4052 CPUtime=0
/proc/16870/stat : 16870 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194304 353 0 0 0 0 0 0 0 18 0 1 0 363561215 4149248 328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579254 0 0 4096 0 0 0 0 17 0 0 0
/proc/16870/statm: 1013 329 205 20 0 371 0

[startup+0.080779 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16870
/proc/meminfo: memFree=1735352/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=6408 CPUtime=0.07
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 777 0 0 0 7 0 0 0 18 0 2 0 363561215 6561792 752 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 1602 752 218 20 0 960 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6408

[startup+0.101781 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16870
/proc/meminfo: memFree=1735352/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=6408 CPUtime=0.09
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 778 0 0 0 9 0 0 0 18 0 2 0 363561215 6561792 753 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 1602 753 218 20 0 960 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6408

[startup+0.301802 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16870
/proc/meminfo: memFree=1735352/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=6804 CPUtime=0.29
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 902 0 0 0 29 0 0 0 18 0 2 0 363561215 6967296 877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 1701 877 218 20 0 1059 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6804

[startup+0.701848 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16870
/proc/meminfo: memFree=1735352/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=7860 CPUtime=0.69
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 1188 0 0 0 69 0 0 0 18 0 2 0 363561215 8048640 1163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 1965 1163 218 20 0 1323 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7860

[startup+1.50194 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1730728/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=10372 CPUtime=1.49
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 1681 0 0 0 149 0 0 0 18 0 2 0 363561215 10620928 1656 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 2593 1656 218 20 0 1951 0
[pid=16870/tid=16872] ppid=16868 vsize=10372 CPUtime=1.46
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 1134 0 0 0 146 0 0 0 25 0 2 0 363561218 10620928 1656 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10372

[startup+3.10212 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1728424/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=12128 CPUtime=3.09
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 2152 0 0 0 308 1 0 0 18 0 2 0 363561215 12419072 2127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 3032 2127 218 20 0 2390 0
[pid=16870/tid=16872] ppid=16868 vsize=12128 CPUtime=3.07
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 1605 0 0 0 306 1 0 0 25 0 2 0 363561218 12419072 2127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12128

[startup+6.30148 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1723496/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=17408 CPUtime=6.29
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 3518 0 0 0 627 2 0 0 18 0 2 0 363561215 17825792 3493 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 4352 3493 218 20 0 3710 0
[pid=16870/tid=16872] ppid=16868 vsize=17408 CPUtime=6.27
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 2971 0 0 0 625 2 0 0 25 0 2 0 363561218 17825792 3493 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17408

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1719208/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=21004 CPUtime=12.68
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 4496 0 0 0 1266 2 0 0 18 0 2 0 363561215 21508096 4396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 5251 4396 218 20 0 4609 0
[pid=16870/tid=16872] ppid=16868 vsize=21004 CPUtime=12.66
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 3949 0 0 0 1264 2 0 0 25 0 2 0 363561218 21508096 4396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21004

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1708968/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=29944 CPUtime=25.48
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 6921 0 0 0 2544 4 0 0 18 0 2 0 363561215 30662656 6723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 7486 6723 218 20 0 6844 0
[pid=16870/tid=16872] ppid=16868 vsize=29944 CPUtime=25.45
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 6374 0 0 0 2541 4 0 0 25 0 2 0 363561218 30662656 6723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29944

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1702568/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=36228 CPUtime=51.06
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 8782 0 0 0 5100 6 0 0 18 0 2 0 363561215 37097472 8276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 9057 8276 218 20 0 8415 0
[pid=16870/tid=16872] ppid=16868 vsize=36228 CPUtime=51.02
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 8235 0 0 0 5097 5 0 0 25 0 2 0 363561218 37097472 8276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 36228

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1695272/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=43364 CPUtime=102.24
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 11108 0 0 0 10217 7 0 0 18 0 2 0 363561215 44404736 10116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 10841 10116 218 20 0 10199 0
[pid=16870/tid=16872] ppid=16868 vsize=43364 CPUtime=102.21
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 10561 0 0 0 10214 7 0 0 25 0 2 0 363561218 44404736 10116 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) 43364

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1694568/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=44276 CPUtime=162.23
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 11846 0 0 0 16215 8 0 0 18 0 2 0 363561215 45338624 10272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 11069 10272 218 20 0 10427 0
[pid=16870/tid=16872] ppid=16868 vsize=44276 CPUtime=162.2
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 11299 0 0 0 16212 8 0 0 25 0 2 0 363561218 45338624 10272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 44276

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1692648/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=46144 CPUtime=222.21
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 12928 0 0 0 22212 9 0 0 18 0 2 0 363561215 47251456 10754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 11536 10754 218 20 0 10894 0
[pid=16870/tid=16872] ppid=16868 vsize=46144 CPUtime=222.18
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 12381 0 0 0 22210 8 0 0 25 0 2 0 363561218 47251456 10754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 46144

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1690280/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=48636 CPUtime=282.19
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 14037 0 0 0 28210 9 0 0 18 0 2 0 363561215 49803264 11325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 12159 11325 218 20 0 11517 0
[pid=16870/tid=16872] ppid=16868 vsize=48636 CPUtime=282.16
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 13490 0 0 0 28207 9 0 0 25 0 2 0 363561218 49803264 11325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 48636

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1690280/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=48636 CPUtime=342.18
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 14632 0 0 0 34208 10 0 0 18 0 2 0 363561215 49803264 11368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 12159 11368 218 20 0 11517 0
[pid=16870/tid=16872] ppid=16868 vsize=48636 CPUtime=342.14
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 14085 0 0 0 34205 9 0 0 25 0 2 0 363561218 49803264 11368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 48636

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1687848/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=51108 CPUtime=402.16
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 15800 0 0 0 40206 10 0 0 18 0 2 0 363561215 52334592 11971 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 12777 11971 218 20 0 12135 0
[pid=16870/tid=16872] ppid=16868 vsize=51108 CPUtime=402.13
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 15253 0 0 0 40203 10 0 0 25 0 2 0 363561218 52334592 11971 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 51108

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1685608/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=53252 CPUtime=462.14
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 16856 0 0 0 46203 11 0 0 18 0 2 0 363561215 54530048 12535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 13313 12535 218 20 0 12671 0
[pid=16870/tid=16872] ppid=16868 vsize=53252 CPUtime=462.12
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 16309 0 0 0 46201 11 0 0 25 0 2 0 363561218 54530048 12535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 53252

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1684584/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=54224 CPUtime=522.12
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 17670 0 0 0 52201 11 0 0 18 0 2 0 363561215 55525376 12766 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 13556 12766 218 20 0 12914 0
[pid=16870/tid=16872] ppid=16868 vsize=54224 CPUtime=522.1
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 17123 0 0 0 52199 11 0 0 25 0 2 0 363561218 55525376 12766 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 54224

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1684456/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=54224 CPUtime=582.11
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 18202 0 0 0 58199 12 0 0 18 0 2 0 363561215 55525376 12792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 13556 12792 218 20 0 12914 0
[pid=16870/tid=16872] ppid=16868 vsize=54224 CPUtime=582.09
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 17655 0 0 0 58197 12 0 0 25 0 2 0 363561218 55525376 12792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 54224

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1684136/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=54624 CPUtime=642.09
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 18803 0 0 0 64197 12 0 0 18 0 2 0 363561215 55934976 12882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 13656 12882 218 20 0 13014 0
[pid=16870/tid=16872] ppid=16868 vsize=54624 CPUtime=642.07
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 18256 0 0 0 64195 12 0 0 25 0 2 0 363561218 55934976 12882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 54624

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1684008/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=54768 CPUtime=702.08
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 19455 0 0 0 70195 13 0 0 18 0 2 0 363561215 56082432 12928 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 13692 12928 218 20 0 13050 0
[pid=16870/tid=16872] ppid=16868 vsize=54768 CPUtime=702.05
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 18908 0 0 0 70192 13 0 0 25 0 2 0 363561218 56082432 12928 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 54768

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1683688/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=54904 CPUtime=762.06
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 20048 0 0 0 76193 13 0 0 18 0 2 0 363561215 56221696 12992 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 13726 12992 218 20 0 13084 0
[pid=16870/tid=16872] ppid=16868 vsize=54904 CPUtime=762.04
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 19501 0 0 0 76191 13 0 0 25 0 2 0 363561218 56221696 12992 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 54904

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1683432/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=55192 CPUtime=822.05
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 20644 0 0 0 82191 14 0 0 18 0 2 0 363561215 56516608 13054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 13798 13054 218 20 0 13156 0
[pid=16870/tid=16872] ppid=16868 vsize=55192 CPUtime=822.01
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 20097 0 0 0 82188 13 0 0 25 0 2 0 363561218 56516608 13054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 55192

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1680168/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=58384 CPUtime=882.02
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 21904 0 0 0 88188 14 0 0 18 0 2 0 363561215 59785216 13864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 14596 13864 218 20 0 13954 0
[pid=16870/tid=16872] ppid=16868 vsize=58384 CPUtime=882
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 21357 0 0 0 88186 14 0 0 25 0 2 0 363561218 59785216 13864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 58384

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16872
/proc/meminfo: memFree=1678568/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=59968 CPUtime=942.01
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 22849 0 0 0 94186 15 0 0 18 0 2 0 363561215 61407232 14265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 14992 14265 218 20 0 14350 0
[pid=16870/tid=16872] ppid=16868 vsize=59968 CPUtime=941.98
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 22302 0 0 0 94183 15 0 0 25 0 2 0 363561218 61407232 14265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 59968

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16874
/proc/meminfo: memFree=1677608/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=60908 CPUtime=1001.99
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 23464 0 0 0 100183 16 0 0 18 0 2 0 363561215 62369792 14516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 15227 14516 218 20 0 14585 0
[pid=16870/tid=16872] ppid=16868 vsize=60908 CPUtime=1001.96
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 22917 0 0 0 100181 15 0 0 25 0 2 0 363561218 62369792 14516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 60908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16874
/proc/meminfo: memFree=1677544/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=61060 CPUtime=1061.97
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 24033 0 0 0 106181 16 0 0 18 0 2 0 363561215 62525440 14534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 15265 14534 218 20 0 14623 0
[pid=16870/tid=16872] ppid=16868 vsize=61060 CPUtime=1061.95
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 23486 0 0 0 106179 16 0 0 25 0 2 0 363561218 62525440 14534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 61060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16874
/proc/meminfo: memFree=1677544/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=61060 CPUtime=1121.95
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 24498 0 0 0 112179 16 0 0 18 0 2 0 363561215 62525440 14537 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 15265 14537 218 20 0 14623 0
[pid=16870/tid=16872] ppid=16868 vsize=61060 CPUtime=1121.93
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 23951 0 0 0 112177 16 0 0 25 0 2 0 363561218 62525440 14537 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 61060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16874
/proc/meminfo: memFree=1677544/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=61060 CPUtime=1181.94
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 24971 0 0 0 118177 17 0 0 18 0 2 0 363561215 62525440 14545 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 15265 14545 218 20 0 14623 0
[pid=16870/tid=16872] ppid=16868 vsize=61060 CPUtime=1181.92
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 24424 0 0 0 118175 17 0 0 25 0 2 0 363561218 62525440 14545 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 61060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16874
/proc/meminfo: memFree=1677544/2055920 swapFree=4150068/4192956
[pid=16870] ppid=16868 vsize=61460 CPUtime=1200.04
/proc/16870/stat : 16870 (MiraXTv1_dyn) S 16868 16870 15249 0 -1 4194304 25164 0 0 0 119987 17 0 0 18 0 2 0 363561215 62935040 14550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16870/statm: 15365 14550 218 20 0 14723 0
[pid=16870/tid=16872] ppid=16868 vsize=61460 CPUtime=1200.02
/proc/16870/task/16872/stat : 16872 (MiraXTv1_dyn) R 16868 16870 15249 0 -1 4194368 24617 0 0 0 119985 17 0 0 25 0 2 0 363561218 62935040 14550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 61460

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): 1200.07
CPU user time (s): 1199.88
CPU system time (s): 0.182972
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 61460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25164
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= 29606

runsolver used 1.35479 second user time and 3.01954 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 09:20:36 UTC 2007

IDJOB= 311912
IDBENCH= 20327
IDSOLVER= 130
FILE ID= node5/311912-1178875236

PBS_JOBID= 5251037

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S183991542-09-SAT.cnf
COMMAND LINE= /tmp/evaluation/311912-1178875236/MiraXTv1_dyn /tmp/evaluation/311912-1178875236/instance-311912-1178875236.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-311912-1178875236 -o ROOT/results/node5/solver-311912-1178875236 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311912-1178875236/MiraXTv1_dyn /tmp/evaluation/311912-1178875236/instance-311912-1178875236.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7e8974f5ce5a0e1fdb59169bba7ce43c

RANDOM SEED= 43378829

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1735568 kB
Buffers:         45660 kB
Cached:         188024 kB
SwapCached:      11320 kB
Active:         142108 kB
Inactive:       114836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735568 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4112 kB
Writeback:           0 kB
Mapped:          30116 kB
Slab:            48972 kB
Committed_AS: 14019556 kB
PageTables:       1720 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= 66549 MiB

End job on node5 on Fri May 11 09:40:38 UTC 2007