Trace number 306910

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 1200.85

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S2045682869-15.cnf
MD5SUMc1e9445e504d7e0b49cff316e2ecad3a
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
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-306910-1178860895 -o ROOT/results/node17/solver-306910-1178860895 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306910-1178860895/MiraXTv1_dyn /tmp/evaluation/306910-1178860895/instance-306910-1178860895.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: 0.91 0.95 0.96 3/77 12467
/proc/meminfo: memFree=1782944/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=3788 CPUtime=0
/proc/12467/stat : 12467 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194304 434 0 0 0 0 0 0 0 18 0 1 0 334007010 3878912 409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12467/statm: 947 418 202 20 0 305 0

[startup+0.023497 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 12467
/proc/meminfo: memFree=1782944/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=6036 CPUtime=0.01
/proc/12467/stat : 12467 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194304 1039 0 0 0 1 0 0 0 18 0 1 0 334007010 6180864 1014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3302717 0 0 4096 0 0 0 0 17 0 0 0
/proc/12467/statm: 1509 1014 206 20 0 867 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6036

[startup+0.101504 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 12467
/proc/meminfo: memFree=1782944/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=8652 CPUtime=0.09
/proc/12467/stat : 12467 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194304 1676 0 0 0 9 0 0 0 18 0 1 0 334007010 8859648 1651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/12467/statm: 2163 1651 206 20 0 1521 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8652

[startup+0.301524 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 12467
/proc/meminfo: memFree=1782944/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=21028 CPUtime=0.29
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 3398 0 0 0 28 1 0 0 19 0 2 0 334007010 21532672 3226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 5257 3226 218 20 0 4615 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21028

[startup+0.701565 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 12467
/proc/meminfo: memFree=1782944/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=20720 CPUtime=0.69
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 3417 0 0 0 68 1 0 0 19 0 2 0 334007010 21217280 3168 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 5180 3168 218 20 0 4538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20720

[startup+1.50165 s]
/proc/loadavg: 0.91 0.95 0.96 2/79 12469
/proc/meminfo: memFree=1770832/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=21908 CPUtime=1.49
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 3726 0 0 0 148 1 0 0 19 0 2 0 334007010 22433792 3477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 5477 3477 218 20 0 4835 0
[pid=12467/tid=12469] ppid=12465 vsize=21908 CPUtime=1.25
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 1646 0 0 0 125 0 0 0 25 0 2 0 334007033 22433792 3477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525957 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21908

[startup+3.10185 s]
/proc/loadavg: 0.91 0.95 0.96 2/79 12469
/proc/meminfo: memFree=1768080/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=25344 CPUtime=3.09
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 4618 0 0 0 307 2 0 0 19 0 2 0 334007010 25952256 4369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 6336 4369 218 20 0 5694 0
[pid=12467/tid=12469] ppid=12465 vsize=25344 CPUtime=2.85
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 2538 0 0 0 284 1 0 0 25 0 2 0 334007033 25952256 4369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25344

[startup+6.30115 s]
/proc/loadavg: 0.92 0.95 0.96 2/79 12469
/proc/meminfo: memFree=1760912/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=32080 CPUtime=6.29
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 6355 0 0 0 626 3 0 0 19 0 2 0 334007010 32849920 6106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 8020 6106 218 20 0 7378 0
[pid=12467/tid=12469] ppid=12465 vsize=32080 CPUtime=6.05
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 4275 0 0 0 603 2 0 0 25 0 2 0 334007033 32849920 6106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32080

[startup+12.7028 s]
/proc/loadavg: 0.93 0.95 0.96 2/79 12469
/proc/meminfo: memFree=1754392/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=37988 CPUtime=12.68
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 7923 0 0 0 1263 5 0 0 19 0 2 0 334007010 38899712 7674 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 9497 7674 218 20 0 8855 0
[pid=12467/tid=12469] ppid=12465 vsize=37988 CPUtime=12.44
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 5843 0 0 0 1240 4 0 0 25 0 2 0 334007033 38899712 7674 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37988

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.96 2/79 12469
/proc/meminfo: memFree=1728216/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=62020 CPUtime=25.47
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 14055 0 0 0 2538 9 0 0 19 0 2 0 334007010 63508480 13770 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 15505 13770 218 20 0 14863 0
[pid=12467/tid=12469] ppid=12465 vsize=62020 CPUtime=25.23
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 11975 0 0 0 2515 8 0 0 25 0 2 0 334007033 63508480 13770 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 62020

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.96 2/79 12469
/proc/meminfo: memFree=1701720/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=90080 CPUtime=51.06
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 21094 0 0 0 5092 14 0 0 19 0 2 0 334007010 92241920 20726 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 22520 20726 218 20 0 21878 0
[pid=12467/tid=12469] ppid=12465 vsize=90080 CPUtime=50.82
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 19014 0 0 0 5069 13 0 0 25 0 2 0 334007033 92241920 20726 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 90080

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.96 2/79 12469
/proc/meminfo: memFree=1656856/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=133172 CPUtime=102.23
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 32129 0 0 0 10202 21 0 0 19 0 2 0 334007010 136368128 31541 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 33293 31541 218 20 0 32651 0
[pid=12467/tid=12469] ppid=12465 vsize=133172 CPUtime=101.99
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 30049 0 0 0 10179 20 0 0 25 0 2 0 334007033 136368128 31541 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 133172

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12469
/proc/meminfo: memFree=1653272/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=136608 CPUtime=162.19
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 33348 0 0 0 16197 22 0 0 19 0 2 0 334007010 139886592 32445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 34152 32445 218 20 0 33510 0
[pid=12467/tid=12469] ppid=12465 vsize=136608 CPUtime=161.95
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 31268 0 0 0 16174 21 0 0 25 0 2 0 334007033 139886592 32445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 136608

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12469
/proc/meminfo: memFree=1642456/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=147444 CPUtime=222.16
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 36314 0 0 0 22191 25 0 0 19 0 2 0 334007010 150982656 35148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 36861 35148 218 20 0 36219 0
[pid=12467/tid=12469] ppid=12465 vsize=147444 CPUtime=221.92
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 34234 0 0 0 22168 24 0 0 25 0 2 0 334007033 150982656 35148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 147444

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12469
/proc/meminfo: memFree=1618200/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=171480 CPUtime=282.14
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 42540 0 0 0 28183 31 0 0 19 0 2 0 334007010 175595520 41175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 42870 41175 218 20 0 42228 0
[pid=12467/tid=12469] ppid=12465 vsize=171480 CPUtime=281.9
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 40460 0 0 0 28160 30 0 0 25 0 2 0 334007033 175595520 41175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 171480

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12469
/proc/meminfo: memFree=1618264/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=171480 CPUtime=342.09
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 42879 0 0 0 34178 31 0 0 19 0 2 0 334007010 175595520 41179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 42870 41179 218 20 0 42228 0
[pid=12467/tid=12469] ppid=12465 vsize=171480 CPUtime=341.85
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 40799 0 0 0 34155 30 0 0 25 0 2 0 334007033 175595520 41179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 171480

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12469
/proc/meminfo: memFree=1618264/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=171480 CPUtime=402.06
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 42947 0 0 0 40175 31 0 0 19 0 2 0 334007010 175595520 41180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 42870 41180 218 20 0 42228 0
[pid=12467/tid=12469] ppid=12465 vsize=171480 CPUtime=401.82
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 40867 0 0 0 40152 30 0 0 25 0 2 0 334007033 175595520 41180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 171480

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12469
/proc/meminfo: memFree=1615192/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=174648 CPUtime=462.03
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 43793 0 0 0 46171 32 0 0 19 0 2 0 334007010 178839552 41959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 43662 41959 218 20 0 43020 0
[pid=12467/tid=12469] ppid=12465 vsize=174648 CPUtime=461.79
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 41713 0 0 0 46148 31 0 0 25 0 2 0 334007033 178839552 41959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 174648

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12469
/proc/meminfo: memFree=1607896/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=181916 CPUtime=521.97
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 45815 0 0 0 52164 33 0 0 19 0 2 0 334007010 186281984 43778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 45479 43778 218 20 0 44837 0
[pid=12467/tid=12469] ppid=12465 vsize=181916 CPUtime=521.74
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 43735 0 0 0 52142 32 0 0 25 0 2 0 334007033 186281984 43778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 181916

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12469
/proc/meminfo: memFree=1607960/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=181916 CPUtime=581.95
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 46019 0 0 0 58161 34 0 0 19 0 2 0 334007010 186281984 43778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 45479 43778 218 20 0 44837 0
[pid=12467/tid=12469] ppid=12465 vsize=181916 CPUtime=581.71
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 43939 0 0 0 58138 33 0 0 25 0 2 0 334007033 186281984 43778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 181916

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12469
/proc/meminfo: memFree=1607832/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=181916 CPUtime=641.92
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 46295 0 0 0 64158 34 0 0 19 0 2 0 334007010 186281984 43782 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 45479 43782 218 20 0 44837 0
[pid=12467/tid=12469] ppid=12465 vsize=181916 CPUtime=641.68
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 44215 0 0 0 64135 33 0 0 25 0 2 0 334007033 186281984 43782 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 181916

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12469
/proc/meminfo: memFree=1607832/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=181916 CPUtime=701.87
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 46568 0 0 0 70153 34 0 0 19 0 2 0 334007010 186281984 43783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 45479 43783 218 20 0 44837 0
[pid=12467/tid=12469] ppid=12465 vsize=181916 CPUtime=701.63
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 44488 0 0 0 70130 33 0 0 25 0 2 0 334007033 186281984 43783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 181916

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12469
/proc/meminfo: memFree=1607768/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=181916 CPUtime=761.85
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 46841 0 0 0 76151 34 0 0 19 0 2 0 334007010 186281984 43784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 45479 43784 218 20 0 44837 0
[pid=12467/tid=12469] ppid=12465 vsize=181916 CPUtime=761.62
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 44761 0 0 0 76128 34 0 0 25 0 2 0 334007033 186281984 43784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 181916

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12469
/proc/meminfo: memFree=1594264/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=195416 CPUtime=821.82
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 50421 0 0 0 82144 38 0 0 19 0 2 0 334007010 200105984 47160 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 48854 47160 218 20 0 48212 0
[pid=12467/tid=12469] ppid=12465 vsize=195416 CPUtime=821.59
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 48341 0 0 0 82122 37 0 0 25 0 2 0 334007033 200105984 47160 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 195416

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 12469
/proc/meminfo: memFree=1559000/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=231288 CPUtime=881.77
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 59520 0 0 0 88134 43 0 0 19 0 2 0 334007010 236838912 56122 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 57822 56122 218 20 0 57180 0
[pid=12467/tid=12469] ppid=12465 vsize=231288 CPUtime=881.54
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 57440 0 0 0 88111 43 0 0 25 0 2 0 334007033 236838912 56122 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 231288

[startup+942.302 s]
/proc/loadavg: 1.03 0.99 0.97 2/79 12469
/proc/meminfo: memFree=1554328/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=235256 CPUtime=941.75
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 60744 0 0 0 94130 45 0 0 19 0 2 0 334007010 240902144 57139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 58814 57139 218 20 0 58172 0
[pid=12467/tid=12469] ppid=12465 vsize=235256 CPUtime=941.51
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 58664 0 0 0 94107 44 0 0 25 0 2 0 334007033 240902144 57139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 235256

[startup+1002.3 s]
/proc/loadavg: 1.01 0.99 0.97 2/79 12469
/proc/meminfo: memFree=1554328/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=235256 CPUtime=1001.71
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 60813 0 0 0 100126 45 0 0 19 0 2 0 334007010 240902144 57139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 58814 57139 218 20 0 58172 0
[pid=12467/tid=12469] ppid=12465 vsize=235256 CPUtime=1001.47
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 58733 0 0 0 100103 44 0 0 25 0 2 0 334007033 240902144 57139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 235256

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 12469
/proc/meminfo: memFree=1554392/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=235256 CPUtime=1061.66
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 60813 0 0 0 106121 45 0 0 19 0 2 0 334007010 240902144 57139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 58814 57139 218 20 0 58172 0
[pid=12467/tid=12469] ppid=12465 vsize=235256 CPUtime=1061.42
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 58733 0 0 0 106098 44 0 0 25 0 2 0 334007033 240902144 57139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 235256

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 12469
/proc/meminfo: memFree=1554392/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=235256 CPUtime=1121.62
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 60813 0 0 0 112117 45 0 0 19 0 2 0 334007010 240902144 57139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 58814 57139 218 20 0 58172 0
[pid=12467/tid=12469] ppid=12465 vsize=235256 CPUtime=1121.38
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 58733 0 0 0 112094 44 0 0 25 0 2 0 334007033 240902144 57139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 235256

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 12469
/proc/meminfo: memFree=1554328/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=235256 CPUtime=1181.59
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 60816 0 0 0 118114 45 0 0 19 0 2 0 334007010 240902144 57142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 58814 57142 218 20 0 58172 0
[pid=12467/tid=12469] ppid=12465 vsize=235256 CPUtime=1181.35
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 58736 0 0 0 118091 44 0 0 25 0 2 0 334007033 240902144 57142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 235256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 12469
/proc/meminfo: memFree=1554328/2055920 swapFree=4140644/4192956
[pid=12467] ppid=12465 vsize=235256 CPUtime=1200.08
/proc/12467/stat : 12467 (MiraXTv1_dyn) S 12465 12467 12027 0 -1 4194304 60816 0 0 0 119963 45 0 0 19 0 2 0 334007010 240902144 57142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12467/statm: 58814 57142 218 20 0 58172 0
[pid=12467/tid=12469] ppid=12465 vsize=235256 CPUtime=1199.84
/proc/12467/task/12469/stat : 12469 (MiraXTv1_dyn) R 12465 12467 12027 0 -1 4194368 58736 0 0 0 119940 44 0 0 25 0 2 0 334007033 240902144 57142 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521236 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 235256

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): 1200.85
CPU time (s): 1200.13
CPU user time (s): 1199.64
CPU system time (s): 0.489925
CPU usage (%): 99.9403
Max. virtual memory (cumulated for all children) (KiB): 235256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.489925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60816
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= 28587

runsolver used 1.2928 second user time and 3.08153 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 05:21:35 UTC 2007

IDJOB= 306910
IDBENCH= 20192
IDSOLVER= 130
FILE ID= node17/306910-1178860895

PBS_JOBID= 5251034

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S2045682869-15.cnf
COMMAND LINE= /tmp/evaluation/306910-1178860895/MiraXTv1_dyn /tmp/evaluation/306910-1178860895/instance-306910-1178860895.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-306910-1178860895 -o ROOT/results/node17/solver-306910-1178860895 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306910-1178860895/MiraXTv1_dyn /tmp/evaluation/306910-1178860895/instance-306910-1178860895.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c1e9445e504d7e0b49cff316e2ecad3a

RANDOM SEED= 914075969

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:       1783160 kB
Buffers:         47308 kB
Cached:         139356 kB
SwapCached:      15568 kB
Active:         119844 kB
Inactive:        90944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783160 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4924 kB
Writeback:           0 kB
Mapped:          30064 kB
Slab:            47472 kB
Committed_AS: 10136696 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 05:41:38 UTC 2007