Trace number 300391

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) 1200.08 1200.53

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S191957358-10.cnf
MD5SUM15ec1c2ee3a768db4806fe2b5efb42d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark171.781
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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/node12/watcher-300391-1178836927 -o ROOT/results/node12/solver-300391-1178836927 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300391-1178836927/MiraXTv1_dyn /tmp/evaluation/300391-1178836927/instance-300391-1178836927.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 3474
/proc/meminfo: memFree=1699872/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=3788 CPUtime=0
/proc/3474/stat : 3474 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 359730030 3878912 302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 947 309 202 20 0 305 0

[startup+0.07162 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 3474
/proc/meminfo: memFree=1699872/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=5180 CPUtime=0.06
/proc/3474/stat : 3474 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194304 707 0 0 0 6 0 0 0 18 0 1 0 359730030 5304320 682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10129040 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 1295 682 207 20 0 653 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5180

[startup+0.101623 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 3474
/proc/meminfo: memFree=1699872/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=5316 CPUtime=0.09
/proc/3474/stat : 3474 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194304 741 0 0 0 9 0 0 0 18 0 1 0 359730030 5443584 716 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 1329 716 207 20 0 687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.301642 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 3474
/proc/meminfo: memFree=1699872/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=9020 CPUtime=0.29
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 1333 0 0 0 29 0 0 0 18 0 2 0 359730030 9236480 1235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 2255 1235 218 20 0 1613 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9020

[startup+0.701684 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 3474
/proc/meminfo: memFree=1699872/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=11660 CPUtime=0.69
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 2027 0 0 0 69 0 0 0 18 0 2 0 359730030 11939840 1929 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 2915 1929 218 20 0 2273 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11660

[startup+1.50176 s]
/proc/loadavg: 0.92 0.98 1.09 2/79 3476
/proc/meminfo: memFree=1690960/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=16412 CPUtime=1.49
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 3244 0 0 0 148 1 0 0 18 0 2 0 359730030 16805888 3146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 4103 3146 218 20 0 3461 0
[pid=3474/tid=3476] ppid=3472 vsize=16412 CPUtime=1.37
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 2391 0 0 0 137 0 0 0 25 0 2 0 359730042 16805888 3146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131013 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16412

[startup+3.10192 s]
/proc/loadavg: 0.92 0.98 1.09 2/79 3476
/proc/meminfo: memFree=1687184/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=21612 CPUtime=3.09
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 4460 0 0 0 308 1 0 0 18 0 2 0 359730030 22130688 4362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 5403 4362 218 20 0 4761 0
[pid=3474/tid=3476] ppid=3472 vsize=21612 CPUtime=2.97
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 3607 0 0 0 296 1 0 0 25 0 2 0 359730042 22130688 4362 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) 21612

[startup+6.30224 s]
/proc/loadavg: 0.93 0.98 1.09 2/79 3476
/proc/meminfo: memFree=1672400/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=31996 CPUtime=6.29
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 7109 0 0 0 626 3 0 0 18 0 2 0 359730030 32763904 6975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 7999 6975 218 20 0 7357 0
[pid=3474/tid=3476] ppid=3472 vsize=31996 CPUtime=6.17
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 6256 0 0 0 615 2 0 0 25 0 2 0 359730042 32763904 6975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31996

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 1.09 2/79 3476
/proc/meminfo: memFree=1658128/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=47968 CPUtime=12.69
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 11287 0 0 0 1264 5 0 0 18 0 2 0 359730030 49119232 11070 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 11992 11070 218 20 0 11350 0
[pid=3474/tid=3476] ppid=3472 vsize=47968 CPUtime=12.56
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 10434 0 0 0 1252 4 0 0 25 0 2 0 359730042 49119232 11070 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47968

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.09 2/79 3476
/proc/meminfo: memFree=1642320/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=62136 CPUtime=25.48
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 15047 0 0 0 2541 7 0 0 18 0 2 0 359730030 63627264 14669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 15534 14669 218 20 0 14892 0
[pid=3474/tid=3476] ppid=3472 vsize=62136 CPUtime=25.37
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 14194 0 0 0 2530 7 0 0 25 0 2 0 359730042 63627264 14669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62136

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 1.09 2/79 3476
/proc/meminfo: memFree=1636560/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=67060 CPUtime=51.08
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 16683 0 0 0 5099 9 0 0 18 0 2 0 359730030 68669440 15868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 16765 15868 218 20 0 16123 0
[pid=3474/tid=3476] ppid=3472 vsize=67060 CPUtime=50.95
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 15830 0 0 0 5087 8 0 0 25 0 2 0 359730042 68669440 15868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 67060

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.08 2/79 3476
/proc/meminfo: memFree=1629456/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=74204 CPUtime=102.26
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 19069 0 0 0 10216 10 0 0 18 0 2 0 359730030 75984896 17664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 18551 17664 218 20 0 17909 0
[pid=3474/tid=3476] ppid=3472 vsize=74204 CPUtime=102.15
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 18216 0 0 0 10205 10 0 0 25 0 2 0 359730042 75984896 17664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 74204

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 3476
/proc/meminfo: memFree=1629264/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=74476 CPUtime=162.24
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 19950 0 0 0 16213 11 0 0 18 0 2 0 359730030 76263424 17753 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 18619 17753 218 20 0 17977 0
[pid=3474/tid=3476] ppid=3472 vsize=74476 CPUtime=162.13
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 19097 0 0 0 16202 11 0 0 25 0 2 0 359730042 76263424 17753 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 74476

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 3476
/proc/meminfo: memFree=1625744/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=77792 CPUtime=222.23
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 21500 0 0 0 22210 13 0 0 18 0 2 0 359730030 79659008 18577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 19448 18577 218 20 0 18806 0
[pid=3474/tid=3476] ppid=3472 vsize=77792 CPUtime=222.11
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 20647 0 0 0 22199 12 0 0 25 0 2 0 359730042 79659008 18577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 77792

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 3476
/proc/meminfo: memFree=1625616/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=77936 CPUtime=282.21
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 22132 0 0 0 28208 13 0 0 18 0 2 0 359730030 79806464 18610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 19484 18610 218 20 0 18842 0
[pid=3474/tid=3476] ppid=3472 vsize=77936 CPUtime=282.09
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 21279 0 0 0 28196 13 0 0 25 0 2 0 359730042 79806464 18610 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 77936

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 3476
/proc/meminfo: memFree=1619024/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=84468 CPUtime=342.19
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 24308 0 0 0 34204 15 0 0 18 0 2 0 359730030 86495232 20250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 21117 20250 218 20 0 20475 0
[pid=3474/tid=3476] ppid=3472 vsize=84468 CPUtime=342.08
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 23455 0 0 0 34193 15 0 0 25 0 2 0 359730042 86495232 20250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520495 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 84468

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 3476
/proc/meminfo: memFree=1618832/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=84616 CPUtime=402.18
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 24949 0 0 0 40202 16 0 0 18 0 2 0 359730030 86646784 20288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 21154 20288 218 20 0 20512 0
[pid=3474/tid=3476] ppid=3472 vsize=84616 CPUtime=402.07
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 24096 0 0 0 40191 16 0 0 25 0 2 0 359730042 86646784 20288 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) 84616

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 3476
/proc/meminfo: memFree=1618768/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=84616 CPUtime=462.16
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 25622 0 0 0 46199 17 0 0 18 0 2 0 359730030 86646784 20291 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 21154 20291 218 20 0 20512 0
[pid=3474/tid=3476] ppid=3472 vsize=84616 CPUtime=462.05
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 24769 0 0 0 46188 17 0 0 25 0 2 0 359730042 86646784 20291 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 84616

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 3476
/proc/meminfo: memFree=1618512/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=85108 CPUtime=522.15
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 26383 0 0 0 52197 18 0 0 18 0 2 0 359730030 87150592 20382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 21277 20382 218 20 0 20635 0
[pid=3474/tid=3476] ppid=3472 vsize=85108 CPUtime=522.03
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 25530 0 0 0 52185 18 0 0 25 0 2 0 359730042 87150592 20382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 85108

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 3476
/proc/meminfo: memFree=1618320/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=85280 CPUtime=582.13
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 26963 0 0 0 58194 19 0 0 18 0 2 0 359730030 87326720 20426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 21320 20426 218 20 0 20678 0
[pid=3474/tid=3476] ppid=3472 vsize=85280 CPUtime=582.01
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 26110 0 0 0 58183 18 0 0 25 0 2 0 359730042 87326720 20426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 85280

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 3476
/proc/meminfo: memFree=1618128/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=85416 CPUtime=642.11
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 27526 0 0 0 64192 19 0 0 18 0 2 0 359730030 87465984 20453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 21354 20453 218 20 0 20712 0
[pid=3474/tid=3476] ppid=3472 vsize=85416 CPUtime=642
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 26673 0 0 0 64181 19 0 0 25 0 2 0 359730042 87465984 20453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 85416

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 3476
/proc/meminfo: memFree=1616592/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=86960 CPUtime=702.09
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 28476 0 0 0 70189 20 0 0 18 0 2 0 359730030 89047040 20867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 21740 20867 218 20 0 21098 0
[pid=3474/tid=3476] ppid=3472 vsize=86960 CPUtime=701.98
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 27623 0 0 0 70178 20 0 0 25 0 2 0 359730042 89047040 20867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 86960

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 3476
/proc/meminfo: memFree=1616016/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=87532 CPUtime=762.09
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 29126 0 0 0 76187 22 0 0 18 0 2 0 359730030 89632768 20980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 21883 20980 218 20 0 21241 0
[pid=3474/tid=3476] ppid=3472 vsize=87532 CPUtime=761.96
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 28273 0 0 0 76175 21 0 0 25 0 2 0 359730042 89632768 20980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 87532

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 3476
/proc/meminfo: memFree=1613648/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=90016 CPUtime=822.07
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 30161 0 0 0 82184 23 0 0 18 0 2 0 359730030 92176384 21612 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 22504 21612 218 20 0 21862 0
[pid=3474/tid=3476] ppid=3472 vsize=90016 CPUtime=821.94
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 29308 0 0 0 82172 22 0 0 25 0 2 0 359730042 92176384 21612 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) 90016

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3476
/proc/meminfo: memFree=1612752/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=90812 CPUtime=882.04
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 30965 0 0 0 88181 23 0 0 18 0 2 0 359730030 92991488 21811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 22703 21811 218 20 0 22061 0
[pid=3474/tid=3476] ppid=3472 vsize=90812 CPUtime=881.93
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 30112 0 0 0 88170 23 0 0 25 0 2 0 359730042 92991488 21811 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) 90812

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3476
/proc/meminfo: memFree=1612560/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=91268 CPUtime=942.03
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 31536 0 0 0 94179 24 0 0 18 0 2 0 359730030 93458432 21907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 22817 21907 218 20 0 22175 0
[pid=3474/tid=3476] ppid=3472 vsize=91268 CPUtime=941.91
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 30683 0 0 0 94167 24 0 0 25 0 2 0 359730042 93458432 21907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 91268

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3476
/proc/meminfo: memFree=1612112/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=91536 CPUtime=1002.02
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 32163 0 0 0 100177 25 0 0 18 0 2 0 359730030 93732864 21990 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 22884 21990 218 20 0 22242 0
[pid=3474/tid=3476] ppid=3472 vsize=91536 CPUtime=1001.89
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 31310 0 0 0 100165 24 0 0 25 0 2 0 359730042 93732864 21990 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 91536

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3476
/proc/meminfo: memFree=1611920/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=91676 CPUtime=1061.99
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 32672 0 0 0 106174 25 0 0 18 0 2 0 359730030 93876224 22023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 22919 22023 218 20 0 22277 0
[pid=3474/tid=3476] ppid=3472 vsize=91676 CPUtime=1061.88
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 31819 0 0 0 106163 25 0 0 25 0 2 0 359730042 93876224 22023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 91676

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3476
/proc/meminfo: memFree=1611856/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=91812 CPUtime=1121.98
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 33226 0 0 0 112172 26 0 0 18 0 2 0 359730030 94015488 22033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 22953 22033 218 20 0 22311 0
[pid=3474/tid=3476] ppid=3472 vsize=91812 CPUtime=1121.87
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 32373 0 0 0 112161 26 0 0 25 0 2 0 359730042 94015488 22033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 91812

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/85 3648
/proc/meminfo: memFree=1610584/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=91812 CPUtime=1181.87
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 33977 0 0 0 118159 28 0 0 18 0 2 0 359730030 94015488 22036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 22953 22036 218 20 0 22311 0
[pid=3474/tid=3476] ppid=3472 vsize=91812 CPUtime=1181.75
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 33124 0 0 0 118148 27 0 0 25 0 2 0 359730042 94015488 22036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 91812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 3674
/proc/meminfo: memFree=1611664/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=91812 CPUtime=1200.05
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 34181 0 0 0 119977 28 0 0 18 0 2 0 359730030 94015488 22036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 22953 22036 218 20 0 22311 0
[pid=3474/tid=3476] ppid=3472 vsize=91812 CPUtime=1199.93
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 33328 0 0 0 119966 27 0 0 25 0 2 0 359730042 94015488 22036 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) 91812

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: 0.99 0.98 1.00 2/79 3674
/proc/meminfo: memFree=1611664/2055920 swapFree=4154864/4192956
[pid=3474] ppid=3472 vsize=91812 CPUtime=1200.05
/proc/3474/stat : 3474 (MiraXTv1_dyn) S 3472 3474 2375 0 -1 4194304 34181 0 0 0 119977 28 0 0 18 0 2 0 359730030 94015488 22036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3474/statm: 22953 22036 218 20 0 22311 0
[pid=3474/tid=3476] ppid=3472 vsize=91812 CPUtime=1199.93
/proc/3474/task/3476/stat : 3476 (MiraXTv1_dyn) R 3472 3474 2375 0 -1 4194368 33328 0 0 0 119966 27 0 0 25 0 2 0 359730042 94015488 22036 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) 91812

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1199.78
CPU system time (s): 0.296954
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 91948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34181
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= 2732

runsolver used 1.25181 second user time and 3.12352 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu May 10 22:42:07 UTC 2007

IDJOB= 300391
IDBENCH= 20033
IDSOLVER= 130
FILE ID= node12/300391-1178836927

PBS_JOBID= 5250988

Free space on /tmp= 66558 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S191957358-10.cnf
COMMAND LINE= /tmp/evaluation/300391-1178836927/MiraXTv1_dyn /tmp/evaluation/300391-1178836927/instance-300391-1178836927.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-300391-1178836927 -o ROOT/results/node12/solver-300391-1178836927 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300391-1178836927/MiraXTv1_dyn /tmp/evaluation/300391-1178836927/instance-300391-1178836927.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  15ec1c2ee3a768db4806fe2b5efb42d9

RANDOM SEED= 74383441

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:       1700088 kB
Buffers:         48924 kB
Cached:         219092 kB
SwapCached:      17516 kB
Active:         118492 kB
Inactive:       174064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700088 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            4300 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            48732 kB
Committed_AS: 10887088 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 Thu May 10 23:02:09 UTC 2007