Trace number 293667

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 1200.42

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1061579177-10.UNSAT.shuffled.cnf
MD5SUMd3177e303e591d32ea3e64b6a30a8ebf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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-293667-1178814387 -o ROOT/results/node6/solver-293667-1178814387 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/293667-1178814387/MiraXTv1_dyn /tmp/evaluation/293667-1178814387/instance-293667-1178814387.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 20315
/proc/meminfo: memFree=1817720/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=3788 CPUtime=0
/proc/20315/stat : 20315 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 357476403 3878912 260 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/20315/statm: 947 261 206 20 0 305 0

[startup+0.104271 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20315
/proc/meminfo: memFree=1817720/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=5560 CPUtime=0.09
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 530 0 0 0 9 0 0 0 18 0 2 0 357476403 5693440 505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 1390 505 218 20 0 748 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5560

[startup+0.201282 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20315
/proc/meminfo: memFree=1817720/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=6040 CPUtime=0.19
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 669 0 0 0 19 0 0 0 18 0 2 0 357476403 6184960 644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 1510 644 218 20 0 868 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6040

[startup+0.301294 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20315
/proc/meminfo: memFree=1817720/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=6472 CPUtime=0.29
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 785 0 0 0 29 0 0 0 18 0 2 0 357476403 6627328 760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 1618 760 218 20 0 976 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6472

[startup+0.701341 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20315
/proc/meminfo: memFree=1817720/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=7840 CPUtime=0.69
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 1140 0 0 0 69 0 0 0 18 0 2 0 357476403 8028160 1115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 1960 1115 218 20 0 1318 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7840

[startup+1.50144 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 20317
/proc/meminfo: memFree=1813736/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=9060 CPUtime=1.49
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 1464 0 0 0 149 0 0 0 18 0 2 0 357476403 9277440 1439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 2265 1439 218 20 0 1623 0
[pid=20315/tid=20317] ppid=20313 vsize=9060 CPUtime=1.47
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 1112 0 0 0 147 0 0 0 25 0 2 0 357476405 9277440 1439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9060

[startup+3.10163 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 20317
/proc/meminfo: memFree=1811048/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=12124 CPUtime=3.09
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 2251 0 0 0 308 1 0 0 18 0 2 0 357476403 12414976 2190 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 3031 2190 218 20 0 2389 0
[pid=20315/tid=20317] ppid=20313 vsize=12124 CPUtime=3.08
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 1899 0 0 0 307 1 0 0 25 0 2 0 357476405 12414976 2190 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12124

[startup+6.30201 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 20317
/proc/meminfo: memFree=1808040/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=14572 CPUtime=6.29
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 2982 0 0 0 628 1 0 0 18 0 2 0 357476403 14921728 2836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 3643 2836 218 20 0 3001 0
[pid=20315/tid=20317] ppid=20313 vsize=14572 CPUtime=6.27
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 2630 0 0 0 626 1 0 0 25 0 2 0 357476405 14921728 2836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14572

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 20317
/proc/meminfo: memFree=1803752/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=17628 CPUtime=12.69
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 3816 0 0 0 1267 2 0 0 18 0 2 0 357476403 18051072 3564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 4407 3564 218 20 0 3765 0
[pid=20315/tid=20317] ppid=20313 vsize=17628 CPUtime=12.68
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 3464 0 0 0 1266 2 0 0 25 0 2 0 357476405 18051072 3564 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17628

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 20317
/proc/meminfo: memFree=1800424/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=20716 CPUtime=25.48
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 4897 0 0 0 2546 2 0 0 18 0 2 0 357476403 21213184 4401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 5179 4401 218 20 0 4537 0
[pid=20315/tid=20317] ppid=20313 vsize=20716 CPUtime=25.47
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 4545 0 0 0 2545 2 0 0 25 0 2 0 357476405 21213184 4401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20716

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 20317
/proc/meminfo: memFree=1797864/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=23492 CPUtime=51.07
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 6062 0 0 0 5104 3 0 0 18 0 2 0 357476403 24055808 5031 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 5873 5031 218 20 0 5231 0
[pid=20315/tid=20317] ppid=20313 vsize=23492 CPUtime=51.06
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 5710 0 0 0 5103 3 0 0 25 0 2 0 357476405 24055808 5031 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23492

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 20317
/proc/meminfo: memFree=1795880/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=25424 CPUtime=102.26
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 7553 0 0 0 10222 4 0 0 18 0 2 0 357476403 26034176 5541 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 6356 5541 218 20 0 5714 0
[pid=20315/tid=20317] ppid=20313 vsize=25424 CPUtime=102.25
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 7201 0 0 0 10221 4 0 0 25 0 2 0 357476405 26034176 5541 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25424

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20317
/proc/meminfo: memFree=1794856/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=26484 CPUtime=162.24
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 8899 0 0 0 16219 5 0 0 18 0 2 0 357476403 27119616 5799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 6621 5799 218 20 0 5979 0
[pid=20315/tid=20317] ppid=20313 vsize=26484 CPUtime=162.23
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 8547 0 0 0 16218 5 0 0 25 0 2 0 357476405 27119616 5799 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) 26484

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20317
/proc/meminfo: memFree=1793768/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=27540 CPUtime=222.23
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 10171 0 0 0 22216 7 0 0 18 0 2 0 357476403 28200960 6100 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 6885 6100 218 20 0 6243 0
[pid=20315/tid=20317] ppid=20313 vsize=27540 CPUtime=222.21
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 9819 0 0 0 22215 6 0 0 25 0 2 0 357476405 28200960 6100 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) 27540

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20317
/proc/meminfo: memFree=1792872/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=28360 CPUtime=282.21
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 11340 0 0 0 28213 8 0 0 18 0 2 0 357476403 29040640 6278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 7090 6278 218 20 0 6448 0
[pid=20315/tid=20317] ppid=20313 vsize=28360 CPUtime=282.2
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 10988 0 0 0 28212 8 0 0 25 0 2 0 357476405 29040640 6278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28360

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20317
/proc/meminfo: memFree=1792424/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=28704 CPUtime=342.19
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 12459 0 0 0 34210 9 0 0 18 0 2 0 357476403 29392896 6389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 7176 6389 218 20 0 6534 0
[pid=20315/tid=20317] ppid=20313 vsize=28704 CPUtime=342.18
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 12107 0 0 0 34209 9 0 0 25 0 2 0 357476405 29392896 6389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 28704

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20317
/proc/meminfo: memFree=1791848/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=29476 CPUtime=402.18
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 13582 0 0 0 40208 10 0 0 18 0 2 0 357476403 30183424 6561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 7369 6561 218 20 0 6727 0
[pid=20315/tid=20317] ppid=20313 vsize=29476 CPUtime=402.17
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 13230 0 0 0 40207 10 0 0 25 0 2 0 357476405 30183424 6561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29476

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20317
/proc/meminfo: memFree=1791272/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=29792 CPUtime=462.17
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 14654 0 0 0 46206 11 0 0 18 0 2 0 357476403 30507008 6666 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 7448 6666 218 20 0 6806 0
[pid=20315/tid=20317] ppid=20313 vsize=29792 CPUtime=462.14
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 14302 0 0 0 46204 10 0 0 25 0 2 0 357476405 30507008 6666 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 29792

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20317
/proc/meminfo: memFree=1790760/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=30740 CPUtime=522.15
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 15786 0 0 0 52203 12 0 0 18 0 2 0 357476403 31477760 6821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 7685 6821 218 20 0 7043 0
[pid=20315/tid=20317] ppid=20313 vsize=30740 CPUtime=522.13
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 15434 0 0 0 52202 11 0 0 25 0 2 0 357476405 31477760 6821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30740

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20317
/proc/meminfo: memFree=1790312/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=31148 CPUtime=582.13
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 16721 0 0 0 58201 12 0 0 18 0 2 0 357476403 31895552 6931 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 7787 6931 218 20 0 7145 0
[pid=20315/tid=20317] ppid=20313 vsize=31148 CPUtime=582.11
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 16369 0 0 0 58199 12 0 0 25 0 2 0 357476405 31895552 6931 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) 31148

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20319
/proc/meminfo: memFree=1789928/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=31592 CPUtime=642.11
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 17719 0 0 0 64198 13 0 0 18 0 2 0 357476403 32350208 7015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 7898 7015 218 20 0 7256 0
[pid=20315/tid=20317] ppid=20313 vsize=31592 CPUtime=642.1
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 17367 0 0 0 64197 13 0 0 25 0 2 0 357476405 32350208 7015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 31592

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20319
/proc/meminfo: memFree=1789480/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=31892 CPUtime=702.1
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 18743 0 0 0 70196 14 0 0 18 0 2 0 357476403 32657408 7115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 7973 7115 218 20 0 7331 0
[pid=20315/tid=20317] ppid=20313 vsize=31892 CPUtime=702.07
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 18391 0 0 0 70194 13 0 0 25 0 2 0 357476405 32657408 7115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 31892

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20319
/proc/meminfo: memFree=1789288/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=32176 CPUtime=762.09
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 19650 0 0 0 76194 15 0 0 18 0 2 0 357476403 32948224 7174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 8044 7174 218 20 0 7402 0
[pid=20315/tid=20317] ppid=20313 vsize=32176 CPUtime=762.06
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 19298 0 0 0 76192 14 0 0 25 0 2 0 357476405 32948224 7174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 32176

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20319
/proc/meminfo: memFree=1788968/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=32652 CPUtime=822.06
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 20657 0 0 0 82191 15 0 0 18 0 2 0 357476403 33435648 7242 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 8163 7242 218 20 0 7521 0
[pid=20315/tid=20317] ppid=20313 vsize=32652 CPUtime=822.05
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 20305 0 0 0 82190 15 0 0 25 0 2 0 357476405 33435648 7242 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) 32652

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20319
/proc/meminfo: memFree=1788648/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=32988 CPUtime=882.05
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 21787 0 0 0 88189 16 0 0 18 0 2 0 357476403 33779712 7334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 8247 7334 218 20 0 7605 0
[pid=20315/tid=20317] ppid=20313 vsize=32988 CPUtime=882.03
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 21435 0 0 0 88188 15 0 0 25 0 2 0 357476405 33779712 7334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 32988

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20319
/proc/meminfo: memFree=1788328/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=33280 CPUtime=942.03
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 22735 0 0 0 94186 17 0 0 18 0 2 0 357476403 34078720 7407 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 8320 7407 218 20 0 7678 0
[pid=20315/tid=20317] ppid=20313 vsize=33280 CPUtime=942.01
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 22383 0 0 0 94185 16 0 0 25 0 2 0 357476405 34078720 7407 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) 33280

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20319
/proc/meminfo: memFree=1788136/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=33460 CPUtime=1002.01
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 23672 0 0 0 100184 17 0 0 18 0 2 0 357476403 34263040 7459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 8365 7459 218 20 0 7723 0
[pid=20315/tid=20317] ppid=20313 vsize=33460 CPUtime=1002
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 23320 0 0 0 100183 17 0 0 25 0 2 0 357476405 34263040 7459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 33460

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20319
/proc/meminfo: memFree=1787688/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=33788 CPUtime=1061.99
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 24662 0 0 0 106181 18 0 0 18 0 2 0 357476403 34598912 7559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 8447 7559 218 20 0 7805 0
[pid=20315/tid=20317] ppid=20313 vsize=33788 CPUtime=1061.98
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 24310 0 0 0 106180 18 0 0 25 0 2 0 357476405 34598912 7559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134519930 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 33788

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20319
/proc/meminfo: memFree=1787304/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=34252 CPUtime=1121.98
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 25593 0 0 0 112179 19 0 0 18 0 2 0 357476403 35074048 7680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 8563 7680 218 20 0 7921 0
[pid=20315/tid=20317] ppid=20313 vsize=34252 CPUtime=1121.97
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 25241 0 0 0 112178 19 0 0 25 0 2 0 357476405 35074048 7680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 34252

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20319
/proc/meminfo: memFree=1787112/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=34436 CPUtime=1181.96
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 26524 0 0 0 118176 20 0 0 18 0 2 0 357476403 35262464 7706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 8609 7706 218 20 0 7967 0
[pid=20315/tid=20317] ppid=20313 vsize=34436 CPUtime=1181.95
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 26172 0 0 0 118175 20 0 0 25 0 2 0 357476405 35262464 7706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 34436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20319
/proc/meminfo: memFree=1787112/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=34436 CPUtime=1200.06
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 26798 0 0 0 119986 20 0 0 18 0 2 0 357476403 35262464 7707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 8609 7707 218 20 0 7967 0
[pid=20315/tid=20317] ppid=20313 vsize=34436 CPUtime=1200.05
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 26446 0 0 0 119985 20 0 0 25 0 2 0 357476405 35262464 7707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 34436

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20319
/proc/meminfo: memFree=1787112/2055924 swapFree=4143808/4192956
[pid=20315] ppid=20313 vsize=34436 CPUtime=1200.06
/proc/20315/stat : 20315 (MiraXTv1_dyn) S 20313 20315 18506 0 -1 4194304 26798 0 0 0 119986 20 0 0 18 0 2 0 357476403 35262464 7707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 8609 7707 218 20 0 7967 0
[pid=20315/tid=20317] ppid=20313 vsize=34436 CPUtime=1200.05
/proc/20315/task/20317/stat : 20317 (MiraXTv1_dyn) R 20313 20315 18506 0 -1 4194368 26446 0 0 0 119985 20 0 0 25 0 2 0 357476405 35262464 7707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 34436

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.87
CPU system time (s): 0.212967
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 34800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26798
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= 1948

runsolver used 1.2968 second user time and 3.07653 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu May 10 16:26:27 UTC 2007

IDJOB= 293667
IDBENCH= 19869
IDSOLVER= 130
FILE ID= node6/293667-1178814387

PBS_JOBID= 5250946

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1061579177-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293667-1178814387/MiraXTv1_dyn /tmp/evaluation/293667-1178814387/instance-293667-1178814387.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-293667-1178814387 -o ROOT/results/node6/solver-293667-1178814387 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/293667-1178814387/MiraXTv1_dyn /tmp/evaluation/293667-1178814387/instance-293667-1178814387.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d3177e303e591d32ea3e64b6a30a8ebf

RANDOM SEED= 424397819

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:       1818000 kB
Buffers:         39432 kB
Cached:         108768 kB
SwapCached:      17516 kB
Active:         122376 kB
Inactive:        72136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1818000 kB
SwapTotal:     4192956 kB
SwapFree:      4143808 kB
Dirty:            3964 kB
Writeback:           0 kB
Mapped:          51548 kB
Slab:            28892 kB
Committed_AS: 12657924 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 16:46:30 UTC 2007