Trace number 293011

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 1200.52

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S114606831-19.UNSAT.shuffled.cnf
MD5SUMf58c1c79829cde7ca8870c737bfcca7c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark847.449
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
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/node6/watcher-293011-1178811979 -o ROOT/results/node6/solver-293011-1178811979 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/293011-1178811979/MiraXTv1_dyn /tmp/evaluation/293011-1178811979/instance-293011-1178811979.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: 1.99 1.85 1.46 3/77 20005
/proc/meminfo: memFree=1817848/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=3788 CPUtime=0
/proc/20005/stat : 20005 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 357235530 3878912 257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/20005/statm: 947 258 206 20 0 305 0

[startup+0.073321 s]
/proc/loadavg: 1.99 1.85 1.46 3/77 20005
/proc/meminfo: memFree=1817848/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=5316 CPUtime=0.06
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 481 0 0 0 6 0 0 0 18 0 2 0 357235530 5443584 456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 1329 456 218 20 0 687 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5316

[startup+0.101323 s]
/proc/loadavg: 1.99 1.85 1.46 3/77 20005
/proc/meminfo: memFree=1817848/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=5616 CPUtime=0.09
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 527 0 0 0 9 0 0 0 18 0 2 0 357235530 5750784 502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 1404 502 218 20 0 762 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5616

[startup+0.301346 s]
/proc/loadavg: 1.99 1.85 1.46 3/77 20005
/proc/meminfo: memFree=1817848/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=6348 CPUtime=0.29
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 754 0 0 0 29 0 0 0 18 0 2 0 357235530 6500352 729 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 1587 729 218 20 0 945 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6348

[startup+0.701395 s]
/proc/loadavg: 1.99 1.85 1.46 3/77 20005
/proc/meminfo: memFree=1817848/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=7452 CPUtime=0.68
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 1059 0 0 0 68 0 0 0 18 0 2 0 357235530 7630848 1034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 1863 1034 218 20 0 1221 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7452

[startup+1.50149 s]
/proc/loadavg: 1.91 1.84 1.46 2/79 20007
/proc/meminfo: memFree=1814248/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=8940 CPUtime=1.49
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 1422 0 0 0 148 1 0 0 18 0 2 0 357235530 9154560 1397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 2235 1397 218 20 0 1593 0
[pid=20005/tid=20007] ppid=20003 vsize=8940 CPUtime=1.47
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 1076 0 0 0 147 0 0 0 25 0 2 0 357235532 9154560 1397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8940

[startup+3.10268 s]
/proc/loadavg: 1.91 1.84 1.46 2/79 20007
/proc/meminfo: memFree=1811752/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=11640 CPUtime=3.09
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 2150 0 0 0 308 1 0 0 18 0 2 0 357235530 11919360 2089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 2910 2089 218 20 0 2268 0
[pid=20005/tid=20007] ppid=20003 vsize=11640 CPUtime=3.08
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 1804 0 0 0 307 1 0 0 25 0 2 0 357235532 11919360 2089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11640

[startup+6.30105 s]
/proc/loadavg: 1.84 1.83 1.46 2/79 20007
/proc/meminfo: memFree=1808872/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=13760 CPUtime=6.29
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 2722 0 0 0 628 1 0 0 18 0 2 0 357235530 14090240 2622 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 3440 2622 218 20 0 2798 0
[pid=20005/tid=20007] ppid=20003 vsize=13760 CPUtime=6.28
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 2376 0 0 0 627 1 0 0 25 0 2 0 357235532 14090240 2622 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13760

[startup+12.7018 s]
/proc/loadavg: 1.77 1.81 1.45 2/79 20007
/proc/meminfo: memFree=1804520/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=16976 CPUtime=12.69
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 3676 0 0 0 1267 2 0 0 18 0 2 0 357235530 17383424 3424 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 4244 3424 218 20 0 3602 0
[pid=20005/tid=20007] ppid=20003 vsize=16976 CPUtime=12.67
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 3330 0 0 0 1266 1 0 0 25 0 2 0 357235532 17383424 3424 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16976

[startup+25.5013 s]
/proc/loadavg: 1.60 1.77 1.45 2/79 20007
/proc/meminfo: memFree=1801512/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=20224 CPUtime=25.48
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 4748 0 0 0 2545 3 0 0 18 0 2 0 357235530 20709376 4252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 5056 4252 218 20 0 4414 0
[pid=20005/tid=20007] ppid=20003 vsize=20224 CPUtime=25.46
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 4402 0 0 0 2544 2 0 0 25 0 2 0 357235532 20709376 4252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20224

[startup+51.1013 s]
/proc/loadavg: 1.40 1.71 1.43 2/79 20007
/proc/meminfo: memFree=1799208/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=22044 CPUtime=51.06
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 5787 0 0 0 5103 3 0 0 18 0 2 0 357235530 22573056 4752 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 5511 4752 218 20 0 4869 0
[pid=20005/tid=20007] ppid=20003 vsize=22044 CPUtime=51.05
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 5441 0 0 0 5102 3 0 0 25 0 2 0 357235532 22573056 4752 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22044

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.41 2/79 20007
/proc/meminfo: memFree=1797608/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=23736 CPUtime=102.25
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 7105 0 0 0 10221 4 0 0 18 0 2 0 357235530 24305664 5153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 5934 5153 218 20 0 5292 0
[pid=20005/tid=20007] ppid=20003 vsize=23736 CPUtime=102.24
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 6759 0 0 0 10220 4 0 0 25 0 2 0 357235532 24305664 5153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 23736

[startup+162.301 s]
/proc/loadavg: 1.06 1.49 1.38 2/79 20007
/proc/meminfo: memFree=1796264/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=25000 CPUtime=162.24
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 8469 0 0 0 16218 6 0 0 18 0 2 0 357235530 25600000 5494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 6250 5494 218 20 0 5608 0
[pid=20005/tid=20007] ppid=20003 vsize=25000 CPUtime=162.22
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 8123 0 0 0 16217 5 0 0 25 0 2 0 357235532 25600000 5494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25000

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/79 20007
/proc/meminfo: memFree=1795560/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=25956 CPUtime=222.23
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 9685 0 0 0 22216 7 0 0 18 0 2 0 357235530 26578944 5659 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 6489 5659 218 20 0 5847 0
[pid=20005/tid=20007] ppid=20003 vsize=25956 CPUtime=222.21
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 9339 0 0 0 22215 6 0 0 25 0 2 0 357235532 26578944 5659 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25956

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.33 2/79 20007
/proc/meminfo: memFree=1794536/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=26900 CPUtime=282.21
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 10846 0 0 0 28213 8 0 0 18 0 2 0 357235530 27545600 5898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 6725 5898 218 20 0 6083 0
[pid=20005/tid=20007] ppid=20003 vsize=26900 CPUtime=282.2
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 10500 0 0 0 28212 8 0 0 25 0 2 0 357235532 27545600 5898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520292 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26900

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.31 2/79 20007
/proc/meminfo: memFree=1794216/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=27428 CPUtime=342.19
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 11955 0 0 0 34211 8 0 0 18 0 2 0 357235530 28086272 5990 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 6857 5990 218 20 0 6215 0
[pid=20005/tid=20007] ppid=20003 vsize=27428 CPUtime=342.17
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 11609 0 0 0 34209 8 0 0 25 0 2 0 357235532 28086272 5990 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) 27428

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/79 20007
/proc/meminfo: memFree=1793832/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=27856 CPUtime=402.18
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 13012 0 0 0 40208 10 0 0 18 0 2 0 357235530 28524544 6091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 6964 6091 218 20 0 6322 0
[pid=20005/tid=20007] ppid=20003 vsize=27856 CPUtime=402.16
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 12666 0 0 0 40207 9 0 0 25 0 2 0 357235532 28524544 6091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 27856

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/79 20007
/proc/meminfo: memFree=1793320/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=28352 CPUtime=462.16
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 14032 0 0 0 46206 10 0 0 18 0 2 0 357235530 29032448 6219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 7088 6219 218 20 0 6446 0
[pid=20005/tid=20007] ppid=20003 vsize=28352 CPUtime=462.14
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 13686 0 0 0 46204 10 0 0 25 0 2 0 357235532 29032448 6219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 28352

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/79 20007
/proc/meminfo: memFree=1792808/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=28864 CPUtime=522.14
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 15144 0 0 0 52203 11 0 0 18 0 2 0 357235530 29556736 6345 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 7216 6345 218 20 0 6574 0
[pid=20005/tid=20007] ppid=20003 vsize=28864 CPUtime=522.13
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 14798 0 0 0 52202 11 0 0 25 0 2 0 357235532 29556736 6345 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 28864

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/79 20007
/proc/meminfo: memFree=1792360/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=29288 CPUtime=582.13
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 16165 0 0 0 58201 12 0 0 18 0 2 0 357235530 29990912 6453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 7322 6453 218 20 0 6680 0
[pid=20005/tid=20007] ppid=20003 vsize=29288 CPUtime=582.11
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 15819 0 0 0 58200 11 0 0 25 0 2 0 357235532 29990912 6453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 29288

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/79 20007
/proc/meminfo: memFree=1791976/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=29596 CPUtime=642.12
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 17096 0 0 0 64199 13 0 0 18 0 2 0 357235530 30306304 6544 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 7399 6544 218 20 0 6757 0
[pid=20005/tid=20007] ppid=20003 vsize=29596 CPUtime=642.1
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 16750 0 0 0 64198 12 0 0 25 0 2 0 357235532 30306304 6544 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 29596

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 20007
/proc/meminfo: memFree=1791592/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=30032 CPUtime=702.09
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 18060 0 0 0 70196 13 0 0 18 0 2 0 357235530 30752768 6660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 7508 6660 218 20 0 6866 0
[pid=20005/tid=20007] ppid=20003 vsize=30032 CPUtime=702.08
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 17714 0 0 0 70195 13 0 0 25 0 2 0 357235532 30752768 6660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 30032

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/79 20007
/proc/meminfo: memFree=1791336/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=30164 CPUtime=762.08
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 18966 0 0 0 76194 14 0 0 18 0 2 0 357235530 30887936 6710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 7541 6710 218 20 0 6899 0
[pid=20005/tid=20007] ppid=20003 vsize=30164 CPUtime=762.07
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 18620 0 0 0 76193 14 0 0 25 0 2 0 357235532 30887936 6710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 30164

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 20007
/proc/meminfo: memFree=1791080/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=30536 CPUtime=822.06
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 19987 0 0 0 82191 15 0 0 18 0 2 0 357235530 31268864 6780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 7634 6780 218 20 0 6992 0
[pid=20005/tid=20007] ppid=20003 vsize=30536 CPUtime=822.05
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 19641 0 0 0 82190 15 0 0 25 0 2 0 357235532 31268864 6780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 30536

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/85 20033
/proc/meminfo: memFree=1789944/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=30536 CPUtime=882.04
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 20955 0 0 0 88188 16 0 0 18 0 2 0 357235530 31268864 6788 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 7634 6788 218 20 0 6992 0
[pid=20005/tid=20007] ppid=20003 vsize=30536 CPUtime=882.03
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 20609 0 0 0 88187 16 0 0 25 0 2 0 357235532 31268864 6788 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 30536

[startup+942.301 s]
/proc/loadavg: 1.06 1.05 1.15 2/79 20205
/proc/meminfo: memFree=1790760/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=30672 CPUtime=941.91
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 21878 0 0 0 94173 18 0 0 18 0 2 0 357235530 31408128 6828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 7668 6828 218 20 0 7026 0
[pid=20005/tid=20007] ppid=20003 vsize=30672 CPUtime=941.9
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 21532 0 0 0 94172 18 0 0 25 0 2 0 357235532 31408128 6828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 30672

[startup+1002.3 s]
/proc/loadavg: 1.02 1.04 1.14 2/79 20205
/proc/meminfo: memFree=1790312/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=31028 CPUtime=1001.89
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 22864 0 0 0 100170 19 0 0 18 0 2 0 357235530 31772672 6921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 7757 6921 218 20 0 7115 0
[pid=20005/tid=20007] ppid=20003 vsize=31028 CPUtime=1001.88
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 22518 0 0 0 100169 19 0 0 25 0 2 0 357235532 31772672 6921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 31028

[startup+1062.3 s]
/proc/loadavg: 1.01 1.03 1.13 2/79 20205
/proc/meminfo: memFree=1789992/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=31380 CPUtime=1061.89
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 23765 0 0 0 106168 21 0 0 18 0 2 0 357235530 32133120 7012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 7845 7012 218 20 0 7203 0
[pid=20005/tid=20007] ppid=20003 vsize=31380 CPUtime=1061.86
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 23419 0 0 0 106166 20 0 0 25 0 2 0 357235532 32133120 7012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 31380

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 20205
/proc/meminfo: memFree=1789736/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=31568 CPUtime=1121.86
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 24644 0 0 0 112165 21 0 0 18 0 2 0 357235530 32325632 7074 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 7892 7074 218 20 0 7250 0
[pid=20005/tid=20007] ppid=20003 vsize=31568 CPUtime=1121.85
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 24298 0 0 0 112164 21 0 0 25 0 2 0 357235532 32325632 7074 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 31568

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/79 20205
/proc/meminfo: memFree=1789608/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=31900 CPUtime=1181.85
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 25618 0 0 0 118163 22 0 0 18 0 2 0 357235530 32665600 7137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 7975 7137 218 20 0 7333 0
[pid=20005/tid=20007] ppid=20003 vsize=31900 CPUtime=1181.84
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 25272 0 0 0 118162 22 0 0 25 0 2 0 357235532 32665600 7137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526422 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 31900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 20205
/proc/meminfo: memFree=1789416/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=31900 CPUtime=1200.05
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 25824 0 0 0 119982 23 0 0 18 0 2 0 357235530 32665600 7159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 7975 7159 218 20 0 7333 0
[pid=20005/tid=20007] ppid=20003 vsize=31900 CPUtime=1200.03
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 25478 0 0 0 119981 22 0 0 25 0 2 0 357235532 32665600 7159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31900

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 1.01 1.10 2/79 20205
/proc/meminfo: memFree=1789416/2055924 swapFree=4143808/4192956
[pid=20005] ppid=20003 vsize=31900 CPUtime=1200.05
/proc/20005/stat : 20005 (MiraXTv1_dyn) S 20003 20005 18506 0 -1 4194304 25824 0 0 0 119982 23 0 0 18 0 2 0 357235530 32665600 7159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20005/statm: 7975 7159 218 20 0 7333 0
[pid=20005/tid=20007] ppid=20003 vsize=31900 CPUtime=1200.03
/proc/20005/task/20007/stat : 20007 (MiraXTv1_dyn) R 20003 20005 18506 0 -1 4194368 25478 0 0 0 119981 22 0 0 25 0 2 0 357235532 32665600 7159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.235964
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 32080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25824
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= 25218

runsolver used 1.23581 second user time and 3.13752 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu May 10 15:46:19 UTC 2007

IDJOB= 293011
IDBENCH= 19853
IDSOLVER= 130
FILE ID= node6/293011-1178811979

PBS_JOBID= 5250946

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S114606831-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293011-1178811979/MiraXTv1_dyn /tmp/evaluation/293011-1178811979/instance-293011-1178811979.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-293011-1178811979 -o ROOT/results/node6/solver-293011-1178811979 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/293011-1178811979/MiraXTv1_dyn /tmp/evaluation/293011-1178811979/instance-293011-1178811979.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f58c1c79829cde7ca8870c737bfcca7c

RANDOM SEED= 820064978

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1818192 kB
Buffers:         39368 kB
Cached:         108628 kB
SwapCached:      17516 kB
Active:         122244 kB
Inactive:        72056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1818192 kB
SwapTotal:     4192956 kB
SwapFree:      4143808 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          51548 kB
Slab:            28916 kB
Committed_AS: 12655900 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node6 on Thu May 10 16:06:21 UTC 2007