Trace number 305926

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) 1200.13 1200.84

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S971732863-03.cnf
MD5SUM3cf867d82f32e157effef5f545ce2705
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.5737
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-305926-1178857281 -o ROOT/results/node17/solver-305926-1178857281 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305926-1178857281/MiraXTv1_dyn /tmp/evaluation/305926-1178857281/instance-305926-1178857281.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: 0.84 0.94 0.98 3/77 12099
/proc/meminfo: memFree=1785944/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=3788 CPUtime=0
/proc/12099/stat : 12099 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194304 422 0 0 0 0 0 0 0 18 0 1 0 333645594 3878912 397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12099/statm: 947 406 202 20 0 305 0

[startup+0.068503 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 12099
/proc/meminfo: memFree=1785944/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=7440 CPUtime=0.06
/proc/12099/stat : 12099 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194304 1315 0 0 0 6 0 0 0 18 0 1 0 333645594 7618560 1290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294789 0 0 4096 0 0 0 0 17 0 0 0
/proc/12099/statm: 1860 1290 206 20 0 1218 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7440

[startup+0.101506 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 12099
/proc/meminfo: memFree=1785944/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=7860 CPUtime=0.09
/proc/12099/stat : 12099 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194304 1395 0 0 0 9 0 0 0 18 0 1 0 333645594 8048640 1370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/12099/statm: 1965 1370 207 20 0 1323 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7860

[startup+0.301526 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 12099
/proc/meminfo: memFree=1785944/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=16856 CPUtime=0.29
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 2681 0 0 0 28 1 0 0 18 0 2 0 333645594 17260544 2483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 4214 2483 218 20 0 3572 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16856

[startup+0.701568 s]
/proc/loadavg: 0.84 0.94 0.98 3/77 12099
/proc/meminfo: memFree=1785944/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=16856 CPUtime=0.69
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 2696 0 0 0 68 1 0 0 18 0 2 0 333645594 17260544 2498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 4214 2498 218 20 0 3572 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16856

[startup+1.50165 s]
/proc/loadavg: 0.84 0.94 0.98 2/79 12101
/proc/meminfo: memFree=1776008/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=18968 CPUtime=1.49
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 3222 0 0 0 148 1 0 0 18 0 2 0 333645594 19423232 3024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 4742 3024 218 20 0 4100 0
[pid=12099/tid=12101] ppid=12097 vsize=18968 CPUtime=1.32
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 1568 0 0 0 132 0 0 0 25 0 2 0 333645611 19423232 3024 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18968

[startup+3.10182 s]
/proc/loadavg: 0.85 0.94 0.98 2/79 12101
/proc/meminfo: memFree=1772936/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=22928 CPUtime=3.09
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 4262 0 0 0 307 2 0 0 18 0 2 0 333645594 23478272 4064 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 5732 4064 218 20 0 5090 0
[pid=12099/tid=12101] ppid=12097 vsize=22928 CPUtime=2.93
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 2608 0 0 0 292 1 0 0 25 0 2 0 333645611 23478272 4064 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22928

[startup+6.30115 s]
/proc/loadavg: 0.85 0.94 0.98 2/79 12101
/proc/meminfo: memFree=1764424/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=29528 CPUtime=6.29
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 5984 0 0 0 626 3 0 0 18 0 2 0 333645594 30236672 5786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 7382 5786 218 20 0 6740 0
[pid=12099/tid=12101] ppid=12097 vsize=29528 CPUtime=6.13
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 4330 0 0 0 611 2 0 0 25 0 2 0 333645611 30236672 5786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29528

[startup+12.7018 s]
/proc/loadavg: 0.88 0.94 0.98 2/79 12101
/proc/meminfo: memFree=1753432/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=40836 CPUtime=12.69
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 8868 0 0 0 1265 4 0 0 18 0 2 0 333645594 41816064 8670 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 10209 8670 218 20 0 9567 0
[pid=12099/tid=12101] ppid=12097 vsize=40836 CPUtime=12.52
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 7214 0 0 0 1249 3 0 0 25 0 2 0 333645611 41816064 8670 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40836

[startup+25.5012 s]
/proc/loadavg: 0.89 0.94 0.98 2/79 12101
/proc/meminfo: memFree=1736280/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=56436 CPUtime=25.49
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 12751 0 0 0 2543 6 0 0 18 0 2 0 333645594 57790464 12517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 14109 12517 218 20 0 13467 0
[pid=12099/tid=12101] ppid=12097 vsize=56436 CPUtime=25.32
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 11097 0 0 0 2527 5 0 0 25 0 2 0 333645611 57790464 12517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56436

[startup+51.1018 s]
/proc/loadavg: 0.93 0.94 0.98 2/79 12101
/proc/meminfo: memFree=1696344/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=95988 CPUtime=51.06
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 22841 0 0 0 5094 12 0 0 18 0 2 0 333645594 98291712 22474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 23997 22474 218 20 0 23355 0
[pid=12099/tid=12101] ppid=12097 vsize=95988 CPUtime=50.89
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 21187 0 0 0 5078 11 0 0 25 0 2 0 333645611 98291712 22474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 95988

[startup+102.305 s]
/proc/loadavg: 0.97 0.95 0.98 2/79 12101
/proc/meminfo: memFree=1681496/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=110660 CPUtime=102.23
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 26866 0 0 0 10207 16 0 0 18 0 2 0 333645594 113315840 26141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 27665 26141 218 20 0 27023 0
[pid=12099/tid=12101] ppid=12097 vsize=110660 CPUtime=102.07
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 25212 0 0 0 10192 15 0 0 25 0 2 0 333645611 113315840 26141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 110660

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/79 12101
/proc/meminfo: memFree=1671896/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=121488 CPUtime=162.19
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 29930 0 0 0 16200 19 0 0 18 0 2 0 333645594 124403712 28879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 30372 28879 218 20 0 29730 0
[pid=12099/tid=12101] ppid=12097 vsize=121488 CPUtime=162.02
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 28276 0 0 0 16184 18 0 0 25 0 2 0 333645611 124403712 28879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 121488

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/79 12101
/proc/meminfo: memFree=1660760/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=131260 CPUtime=222.14
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 32701 0 0 0 22193 21 0 0 18 0 2 0 333645594 134410240 31317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 32815 31317 218 20 0 32173 0
[pid=12099/tid=12101] ppid=12097 vsize=131260 CPUtime=221.98
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 31047 0 0 0 22178 20 0 0 25 0 2 0 333645611 134410240 31317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 131260

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1660760/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=131260 CPUtime=282.11
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 33040 0 0 0 28190 21 0 0 18 0 2 0 333645594 134410240 31321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 32815 31321 218 20 0 32173 0
[pid=12099/tid=12101] ppid=12097 vsize=131260 CPUtime=281.95
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 31386 0 0 0 28175 20 0 0 25 0 2 0 333645611 134410240 31321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294876 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 131260

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1651552/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=140500 CPUtime=342.08
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 35633 0 0 0 34186 22 0 0 18 0 2 0 333645594 143872000 33644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 35125 33644 218 20 0 34483 0
[pid=12099/tid=12101] ppid=12097 vsize=140500 CPUtime=341.93
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 33979 0 0 0 34171 22 0 0 25 0 2 0 333645611 143872000 33644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 140500

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1637920/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=154116 CPUtime=402.04
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 39293 0 0 0 40179 25 0 0 18 0 2 0 333645594 157814784 37032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 38529 37032 218 20 0 37887 0
[pid=12099/tid=12101] ppid=12097 vsize=154116 CPUtime=401.89
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 37639 0 0 0 40164 25 0 0 25 0 2 0 333645611 157814784 37032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 154116

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1637984/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=154100 CPUtime=462.02
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 39361 0 0 0 46176 26 0 0 18 0 2 0 333645594 157798400 37032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 38525 37032 218 20 0 37883 0
[pid=12099/tid=12101] ppid=12097 vsize=154100 CPUtime=461.85
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 37707 0 0 0 46160 25 0 0 25 0 2 0 333645611 157798400 37032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520708 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 154100

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1637984/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=154096 CPUtime=521.99
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 39365 0 0 0 52173 26 0 0 18 0 2 0 333645594 157794304 37036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 38524 37036 218 20 0 37882 0
[pid=12099/tid=12101] ppid=12097 vsize=154096 CPUtime=521.82
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 37711 0 0 0 52157 25 0 0 25 0 2 0 333645611 157794304 37036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 154096

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1638048/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=154096 CPUtime=581.95
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 39366 0 0 0 58169 26 0 0 18 0 2 0 333645594 157794304 37037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 38524 37037 218 20 0 37882 0
[pid=12099/tid=12101] ppid=12097 vsize=154096 CPUtime=581.78
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 37712 0 0 0 58153 25 0 0 25 0 2 0 333645611 157794304 37037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3290626 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 154096

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1637984/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=154096 CPUtime=641.92
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 39369 0 0 0 64166 26 0 0 18 0 2 0 333645594 157794304 37040 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 38524 37040 218 20 0 37882 0
[pid=12099/tid=12101] ppid=12097 vsize=154096 CPUtime=641.75
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 37715 0 0 0 64150 25 0 0 25 0 2 0 333645611 157794304 37040 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526573 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 154096

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1637984/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=154096 CPUtime=701.88
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 39370 0 0 0 70162 26 0 0 18 0 2 0 333645594 157794304 37041 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 38524 37041 218 20 0 37882 0
[pid=12099/tid=12101] ppid=12097 vsize=154096 CPUtime=701.71
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 37716 0 0 0 70146 25 0 0 25 0 2 0 333645611 157794304 37041 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565616 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 154096

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1637920/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=154096 CPUtime=761.85
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 39373 0 0 0 76159 26 0 0 18 0 2 0 333645594 157794304 37044 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 38524 37044 218 20 0 37882 0
[pid=12099/tid=12101] ppid=12097 vsize=154096 CPUtime=761.68
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 37719 0 0 0 76143 25 0 0 25 0 2 0 333645611 157794304 37044 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 154096

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1626656/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=165244 CPUtime=821.8
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 42295 0 0 0 82152 28 0 0 18 0 2 0 333645594 169209856 39828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 41311 39828 218 20 0 40669 0
[pid=12099/tid=12101] ppid=12097 vsize=165244 CPUtime=821.64
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 40641 0 0 0 82136 28 0 0 25 0 2 0 333645611 169209856 39828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 165244

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1612000/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=180056 CPUtime=881.78
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 46198 0 0 0 88146 32 0 0 18 0 2 0 333645594 184377344 43524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 45014 43524 218 20 0 44372 0
[pid=12099/tid=12101] ppid=12097 vsize=180056 CPUtime=881.61
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 44544 0 0 0 88130 31 0 0 25 0 2 0 333645611 184377344 43524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 180056

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1612000/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=180056 CPUtime=941.74
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 46475 0 0 0 94142 32 0 0 18 0 2 0 333645594 184377344 43525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 45014 43525 218 20 0 44372 0
[pid=12099/tid=12101] ppid=12097 vsize=180056 CPUtime=941.57
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 44821 0 0 0 94126 31 0 0 25 0 2 0 333645611 184377344 43525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 180056

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1612064/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=180056 CPUtime=1001.69
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 46544 0 0 0 100137 32 0 0 18 0 2 0 333645594 184377344 43525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 45014 43525 218 20 0 44372 0
[pid=12099/tid=12101] ppid=12097 vsize=180056 CPUtime=1001.52
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 44890 0 0 0 100121 31 0 0 25 0 2 0 333645611 184377344 43525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 180056

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1612000/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=180056 CPUtime=1061.66
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 46545 0 0 0 106134 32 0 0 18 0 2 0 333645594 184377344 43526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 45014 43526 218 20 0 44372 0
[pid=12099/tid=12101] ppid=12097 vsize=180056 CPUtime=1061.49
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 44891 0 0 0 106118 31 0 0 25 0 2 0 333645611 184377344 43526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 180056

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1612000/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=180056 CPUtime=1121.62
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 46546 0 0 0 112130 32 0 0 18 0 2 0 333645594 184377344 43527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 45014 43527 218 20 0 44372 0
[pid=12099/tid=12101] ppid=12097 vsize=180056 CPUtime=1121.46
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 44892 0 0 0 112114 32 0 0 25 0 2 0 333645611 184377344 43527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 180056

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1612000/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=180056 CPUtime=1181.6
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 46546 0 0 0 118127 33 0 0 18 0 2 0 333645594 184377344 43527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 45014 43527 218 20 0 44372 0
[pid=12099/tid=12101] ppid=12097 vsize=180056 CPUtime=1181.43
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 44892 0 0 0 118111 32 0 0 25 0 2 0 333645611 184377344 43527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565836 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 180056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12101
/proc/meminfo: memFree=1612000/2055920 swapFree=4140644/4192956
[pid=12099] ppid=12097 vsize=180056 CPUtime=1200.09
/proc/12099/stat : 12099 (MiraXTv1_dyn) S 12097 12099 12027 0 -1 4194304 46547 0 0 0 119976 33 0 0 18 0 2 0 333645594 184377344 43528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12099/statm: 45014 43528 218 20 0 44372 0
[pid=12099/tid=12101] ppid=12097 vsize=180056 CPUtime=1199.92
/proc/12099/task/12101/stat : 12101 (MiraXTv1_dyn) R 12097 12099 12027 0 -1 4194368 44893 0 0 0 119960 32 0 0 25 0 2 0 333645611 184377344 43528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 180056

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.84
CPU time (s): 1200.13
CPU user time (s): 1199.77
CPU system time (s): 0.358945
CPU usage (%): 99.9405
Max. virtual memory (cumulated for all children) (KiB): 180332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.358945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46547
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= 26751

runsolver used 1.2928 second user time and 3.08253 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 04:21:21 UTC 2007

IDJOB= 305926
IDBENCH= 20168
IDSOLVER= 130
FILE ID= node17/305926-1178857281

PBS_JOBID= 5251034

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S971732863-03.cnf
COMMAND LINE= /tmp/evaluation/305926-1178857281/MiraXTv1_dyn /tmp/evaluation/305926-1178857281/instance-305926-1178857281.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-305926-1178857281 -o ROOT/results/node17/solver-305926-1178857281 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305926-1178857281/MiraXTv1_dyn /tmp/evaluation/305926-1178857281/instance-305926-1178857281.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3cf867d82f32e157effef5f545ce2705

RANDOM SEED= 68046552

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1786160 kB
Buffers:         47200 kB
Cached:         136744 kB
SwapCached:      15568 kB
Active:         119260 kB
Inactive:        88584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786160 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4860 kB
Writeback:           0 kB
Mapped:          29832 kB
Slab:            47412 kB
Committed_AS: 10133408 kB
PageTables:       1796 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= 66560 MiB

End job on node17 on Fri May 11 04:41:24 UTC 2007