Trace number 336954

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) 1200.03 1200.82

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
MD5SUM67e3f1c82b3561160730d7e2b008579e
Bench CategoryCRAFTED (crafted 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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
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-336954-1178909213 -o ROOT/results/node17/solver-336954-1178909213 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336954-1178909213/MiraXTv1_dyn /tmp/evaluation/336954-1178909213/instance-336954-1178909213.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 1.01 0.99 3/77 19287
/proc/meminfo: memFree=1651128/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=3788 CPUtime=0
/proc/19287/stat : 19287 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 338838830 3878912 268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/19287/statm: 947 268 206 20 0 305 0

[startup+0.024191 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 19287
/proc/meminfo: memFree=1651128/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=4272 CPUtime=0.02
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 388 0 0 0 2 0 0 0 18 0 2 0 338838830 4374528 363 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 1068 363 218 20 0 426 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4272

[startup+0.10116 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 19287
/proc/meminfo: memFree=1651128/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=5452 CPUtime=0.09
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 504 0 0 0 9 0 0 0 18 0 2 0 338838830 5582848 479 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 1363 479 218 20 0 721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5452

[startup+0.301182 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 19287
/proc/meminfo: memFree=1651128/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=6272 CPUtime=0.29
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 752 0 0 0 29 0 0 0 18 0 2 0 338838830 6422528 727 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 1568 727 218 20 0 926 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6272

[startup+0.701224 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 19287
/proc/meminfo: memFree=1651128/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=7868 CPUtime=0.69
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 1129 0 0 0 69 0 0 0 18 0 2 0 338838830 8056832 1104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 1967 1104 218 20 0 1325 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7868

[startup+1.50231 s]
/proc/loadavg: 0.92 1.01 0.99 2/79 19289
/proc/meminfo: memFree=1646696/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=9028 CPUtime=1.49
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 1460 0 0 0 149 0 0 0 18 0 2 0 338838830 9244672 1435 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 2257 1435 218 20 0 1615 0
[pid=19287/tid=19289] ppid=19285 vsize=9028 CPUtime=1.48
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 1131 0 0 0 148 0 0 0 25 0 2 0 338838830 9244672 1435 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565866 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9028

[startup+3.10147 s]
/proc/loadavg: 0.92 1.01 0.99 2/79 19289
/proc/meminfo: memFree=1644648/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=12708 CPUtime=3.09
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 2365 0 0 0 308 1 0 0 18 0 2 0 338838830 13012992 2340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 3177 2340 218 20 0 2535 0
[pid=19287/tid=19289] ppid=19285 vsize=12708 CPUtime=3.09
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 2036 0 0 0 308 1 0 0 25 0 2 0 338838830 13012992 2340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12708

[startup+6.30181 s]
/proc/loadavg: 0.93 1.01 0.99 2/79 19289
/proc/meminfo: memFree=1640744/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=14688 CPUtime=6.29
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 2939 0 0 0 628 1 0 0 18 0 2 0 338838830 15040512 2839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 3672 2839 218 20 0 3030 0
[pid=19287/tid=19289] ppid=19285 vsize=14688 CPUtime=6.28
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 2610 0 0 0 627 1 0 0 25 0 2 0 338838830 15040512 2839 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) 14688

[startup+12.7015 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1633512/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=21252 CPUtime=12.69
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 4664 0 0 0 1266 3 0 0 18 0 2 0 338838830 21762048 4466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 5313 4466 218 20 0 4671 0
[pid=19287/tid=19289] ppid=19285 vsize=21252 CPUtime=12.68
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 4335 0 0 0 1265 3 0 0 25 0 2 0 338838830 21762048 4466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21252

[startup+25.5018 s]
/proc/loadavg: 0.95 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1629160/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=25652 CPUtime=25.47
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 5971 0 0 0 2543 4 0 0 18 0 2 0 338838830 26267648 5596 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 6413 5596 218 20 0 5771 0
[pid=19287/tid=19289] ppid=19285 vsize=25652 CPUtime=25.47
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 5642 0 0 0 2543 4 0 0 25 0 2 0 338838830 26267648 5596 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 25652

[startup+51.1015 s]
/proc/loadavg: 0.96 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1625896/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=28980 CPUtime=51.04
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 7296 0 0 0 5098 6 0 0 18 0 2 0 338838830 29675520 6449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 7245 6449 218 20 0 6603 0
[pid=19287/tid=19289] ppid=19285 vsize=28980 CPUtime=51.04
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 6967 0 0 0 5098 6 0 0 25 0 2 0 338838830 29675520 6449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 28980

[startup+102.307 s]
/proc/loadavg: 0.98 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1622760/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=31676 CPUtime=102.22
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 8799 0 0 0 10215 7 0 0 18 0 2 0 338838830 32436224 7154 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 7919 7154 218 20 0 7277 0
[pid=19287/tid=19289] ppid=19285 vsize=31676 CPUtime=102.21
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 8470 0 0 0 10214 7 0 0 25 0 2 0 338838830 32436224 7154 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 31676

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1620648/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=33976 CPUtime=162.19
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 10169 0 0 0 16211 8 0 0 18 0 2 0 338838830 34791424 7682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 8494 7682 218 20 0 7852 0
[pid=19287/tid=19289] ppid=19285 vsize=33976 CPUtime=162.18
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 9840 0 0 0 16210 8 0 0 25 0 2 0 338838830 34791424 7682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 33976

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1619112/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=35408 CPUtime=222.14
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 11475 0 0 0 22205 9 0 0 18 0 2 0 338838830 36257792 8027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 8852 8027 218 20 0 8210 0
[pid=19287/tid=19289] ppid=19285 vsize=35408 CPUtime=222.12
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 11146 0 0 0 22204 8 0 0 25 0 2 0 338838830 36257792 8027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 35408

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1617640/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=36816 CPUtime=282.1
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 12571 0 0 0 28201 9 0 0 18 0 2 0 338838830 37699584 8375 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 9204 8375 218 20 0 8562 0
[pid=19287/tid=19289] ppid=19285 vsize=36816 CPUtime=282.1
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 12242 0 0 0 28201 9 0 0 25 0 2 0 338838830 37699584 8375 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 36816

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1616552/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=37812 CPUtime=342.06
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 13704 0 0 0 34197 9 0 0 18 0 2 0 338838830 38719488 8651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 9453 8651 218 20 0 8811 0
[pid=19287/tid=19289] ppid=19285 vsize=37812 CPUtime=342.06
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 13375 0 0 0 34197 9 0 0 25 0 2 0 338838830 38719488 8651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526443 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 37812

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1615912/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=38568 CPUtime=402.03
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 14578 0 0 0 40193 10 0 0 18 0 2 0 338838830 39493632 8825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 9642 8825 218 20 0 9000 0
[pid=19287/tid=19289] ppid=19285 vsize=38568 CPUtime=402.02
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 14249 0 0 0 40192 10 0 0 25 0 2 0 338838830 39493632 8825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 38568

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1614760/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=39564 CPUtime=461.99
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 15847 0 0 0 46188 11 0 0 18 0 2 0 338838830 40513536 9110 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 9891 9110 218 20 0 9249 0
[pid=19287/tid=19289] ppid=19285 vsize=39564 CPUtime=461.97
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 15518 0 0 0 46187 10 0 0 25 0 2 0 338838830 40513536 9110 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 39564

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1613928/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=40440 CPUtime=521.95
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 16905 0 0 0 52184 11 0 0 18 0 2 0 338838830 41410560 9339 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 10110 9339 218 20 0 9468 0
[pid=19287/tid=19289] ppid=19285 vsize=40440 CPUtime=521.94
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 16576 0 0 0 52183 11 0 0 25 0 2 0 338838830 41410560 9339 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 40440

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1613352/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=40988 CPUtime=581.91
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 17715 0 0 0 58179 12 0 0 18 0 2 0 338838830 41971712 9491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 10247 9491 218 20 0 9605 0
[pid=19287/tid=19289] ppid=19285 vsize=40988 CPUtime=581.91
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 17386 0 0 0 58179 12 0 0 25 0 2 0 338838830 41971712 9491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 40988

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1612520/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=41696 CPUtime=641.87
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 18771 0 0 0 64175 12 0 0 18 0 2 0 338838830 42696704 9687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 10424 9687 218 20 0 9782 0
[pid=19287/tid=19289] ppid=19285 vsize=41696 CPUtime=641.87
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 18442 0 0 0 64175 12 0 0 25 0 2 0 338838830 42696704 9687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 41696

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1611944/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=42824 CPUtime=701.84
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 19732 0 0 0 70171 13 0 0 18 0 2 0 338838830 43851776 9872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 10706 9872 218 20 0 10064 0
[pid=19287/tid=19289] ppid=19285 vsize=42824 CPUtime=701.83
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 19403 0 0 0 70170 13 0 0 25 0 2 0 338838830 43851776 9872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 42824

[startup+762.307 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1611112/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=44168 CPUtime=761.8
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 20600 0 0 0 76167 13 0 0 18 0 2 0 338838830 45228032 10052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 11042 10052 218 20 0 10400 0
[pid=19287/tid=19289] ppid=19285 vsize=44168 CPUtime=761.8
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 20271 0 0 0 76167 13 0 0 25 0 2 0 338838830 45228032 10052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 44168

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19289
/proc/meminfo: memFree=1610728/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=44612 CPUtime=821.76
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 21399 0 0 0 82162 14 0 0 18 0 2 0 338838830 45682688 10154 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 11153 10154 218 20 0 10511 0
[pid=19287/tid=19289] ppid=19285 vsize=44612 CPUtime=821.74
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 21070 0 0 0 82161 13 0 0 25 0 2 0 338838830 45682688 10154 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 44612

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/85 19453
/proc/meminfo: memFree=1608760/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=45392 CPUtime=881.72
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 22374 0 0 0 88152 20 0 0 18 0 2 0 338838830 46481408 10324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 11348 10324 218 20 0 10706 0
[pid=19287/tid=19289] ppid=19285 vsize=45392 CPUtime=881.71
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 22045 0 0 0 88151 20 0 0 25 0 2 0 338838830 46481408 10324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 45392

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19487
/proc/meminfo: memFree=1609576/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=45692 CPUtime=941.68
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 23142 0 0 0 94143 25 0 0 18 0 2 0 338838830 46788608 10378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 11423 10378 218 20 0 10781 0
[pid=19287/tid=19289] ppid=19285 vsize=45692 CPUtime=941.67
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 22813 0 0 0 94142 25 0 0 25 0 2 0 338838830 46788608 10378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 45692

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19487
/proc/meminfo: memFree=1609256/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=46144 CPUtime=1001.64
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 23878 0 0 0 100138 26 0 0 18 0 2 0 338838830 47251456 10495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 11536 10495 218 20 0 10894 0
[pid=19287/tid=19289] ppid=19285 vsize=46144 CPUtime=1001.63
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 23549 0 0 0 100137 26 0 0 25 0 2 0 338838830 47251456 10495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.64
Current children cumulated vsize (KiB) 46144

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19487
/proc/meminfo: memFree=1609064/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=46312 CPUtime=1061.59
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 24663 0 0 0 106133 26 0 0 18 0 2 0 338838830 47423488 10551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 11578 10551 218 20 0 10936 0
[pid=19287/tid=19289] ppid=19285 vsize=46312 CPUtime=1061.59
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 24334 0 0 0 106133 26 0 0 25 0 2 0 338838830 47423488 10551 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.59
Current children cumulated vsize (KiB) 46312

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19487
/proc/meminfo: memFree=1608552/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=46720 CPUtime=1121.55
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 25623 0 0 0 112128 27 0 0 18 0 2 0 338838830 47841280 10670 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 11680 10670 218 20 0 11038 0
[pid=19287/tid=19289] ppid=19285 vsize=46720 CPUtime=1121.54
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 25294 0 0 0 112127 27 0 0 25 0 2 0 338838830 47841280 10670 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134516420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 46720

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19487
/proc/meminfo: memFree=1608168/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=47132 CPUtime=1181.52
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 26480 0 0 0 118124 28 0 0 18 0 2 0 338838830 48263168 10781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 11783 10781 218 20 0 11141 0
[pid=19287/tid=19289] ppid=19285 vsize=47132 CPUtime=1181.5
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 26151 0 0 0 118123 27 0 0 25 0 2 0 338838830 48263168 10781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526400 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 47132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 19487
/proc/meminfo: memFree=1608040/2055920 swapFree=4140644/4192956
[pid=19287] ppid=19285 vsize=47280 CPUtime=1200.01
/proc/19287/stat : 19287 (MiraXTv1_dyn) S 19285 19287 17915 0 -1 4194304 26733 0 0 0 119973 28 0 0 18 0 2 0 338838830 48414720 10818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19287/statm: 11820 10818 218 20 0 11178 0
[pid=19287/tid=19289] ppid=19285 vsize=47280 CPUtime=1199.99
/proc/19287/task/19289/stat : 19289 (MiraXTv1_dyn) R 19285 19287 17915 0 -1 4194368 26404 0 0 0 119972 27 0 0 25 0 2 0 338838830 48414720 10818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 47280

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): 1200.82
CPU time (s): 1200.03
CPU user time (s): 1199.74
CPU system time (s): 0.288956
CPU usage (%): 99.934
Max. virtual memory (cumulated for all children) (KiB): 47416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26733
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= 28885

runsolver used 1.3258 second user time and 3.07053 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 18:46:53 UTC 2007

IDJOB= 336954
IDBENCH= 24687
IDSOLVER= 130
FILE ID= node17/336954-1178909213

PBS_JOBID= 5251090

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336954-1178909213/MiraXTv1_dyn /tmp/evaluation/336954-1178909213/instance-336954-1178909213.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-336954-1178909213 -o ROOT/results/node17/solver-336954-1178909213 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336954-1178909213/MiraXTv1_dyn /tmp/evaluation/336954-1178909213/instance-336954-1178909213.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  67e3f1c82b3561160730d7e2b008579e

RANDOM SEED= 665355025

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:       1651352 kB
Buffers:         50344 kB
Cached:         266200 kB
SwapCached:      15568 kB
Active:         163012 kB
Inactive:       177628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651352 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          30068 kB
Slab:            49444 kB
Committed_AS: 10211800 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= 66561 MiB

End job on node17 on Fri May 11 19:06:56 UTC 2007