Trace number 203470

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
buggy_2_5_s 2007-01-08? (TO) 1800.05 1804.5

General information on the benchmark

Namefrb/frb53-24/
frb53-24-3-mgd_ext.xml
MD5SUM5c9d57efea59fceec688fbd5b5a88700
Bench Category2-ARY-EXT (binary constraints in extension)
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 variables53
Number of constraints470
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension470
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1804.49	/tmp/evaluation/203470-1168291347/solver2: line 23: 28289 Terminated              ./standalone BORDEWIJK

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-203470-1168291347 -o ROOT/results/node7/solver-203470-1168291347 -C 1800 -M 900 /tmp/evaluation/203470-1168291347/solver2 /tmp/evaluation/203470-1168291347/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.89 1.97 1.90 5/87 28276
/proc/meminfo: memFree=1548432/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0
/proc/28275/stat : 28275 (solver2) R 28273 28275 21866 0 -1 4194304 280 0 0 0 0 0 0 0 21 0 1 0 177530465 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671113887 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/28275/statm: 1338 231 193 169 0 49 0
[pid=28277] ppid=28275 vsize=5352 CPUtime=0
/proc/28277/stat : 28277 (solver2) R 28275 28275 21866 0 -1 4194368 7 0 0 0 0 0 0 0 21 0 1 0 177530465 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244670956668 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/28277/statm: 1338 231 193 169 0 49 0
[pid=28278] ppid=28275 vsize=5352 CPUtime=0
/proc/28278/stat : 28278 (solver2) R 28275 28275 21866 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 177530465 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671113887 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/28278/statm: 1338 231 193 169 0 49 0

[startup+0.104782 s]
/proc/loadavg: 1.89 1.97 1.90 5/87 28276
/proc/meminfo: memFree=1548432/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 353 334 0 0 0 0 0 0 21 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.512821 s]
/proc/loadavg: 1.89 1.97 1.90 5/87 28276
/proc/meminfo: memFree=1548432/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.1
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 376 2246 0 0 0 0 8 2 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5352

[startup+1.3339 s]
/proc/loadavg: 1.89 1.97 1.90 3/88 28289
/proc/meminfo: memFree=1544712/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=0.47
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 46 1 0 0 21 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519664 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 9352

[startup+2.97108 s]
/proc/loadavg: 1.89 1.97 1.90 3/88 28289
/proc/meminfo: memFree=1544712/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=2.09
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 208 1 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160587426 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 9352

[startup+6.25446 s]
/proc/loadavg: 1.90 1.97 1.90 3/88 28289
/proc/meminfo: memFree=1544520/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=5.33
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 532 1 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160582532 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 9352

[startup+12.7241 s]
/proc/loadavg: 1.91 1.97 1.90 3/88 28289
/proc/meminfo: memFree=1544584/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=11.74
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 1173 1 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516844 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 9352

[startup+25.5564 s]
/proc/loadavg: 1.93 1.97 1.90 3/88 28289
/proc/meminfo: memFree=1544648/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=24.46
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 2445 1 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548989 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 9352

[startup+51.2081 s]
/proc/loadavg: 1.95 1.97 1.91 3/88 28289
/proc/meminfo: memFree=1544904/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=49.87
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 4986 1 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516925 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 9352

[startup+102.41 s]
/proc/loadavg: 1.98 1.97 1.91 3/88 28289
/proc/meminfo: memFree=1544968/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=100.61
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 10059 2 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160576546 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 9352

[startup+162.436 s]
/proc/loadavg: 1.99 1.97 1.91 3/88 28289
/proc/meminfo: memFree=1545032/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=160.1
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 16007 3 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160558209 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 9352

[startup+222.468 s]
/proc/loadavg: 1.99 1.97 1.91 3/88 28289
/proc/meminfo: memFree=1545032/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=219.59
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 21955 4 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160622687 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 9352

[startup+282.495 s]
/proc/loadavg: 1.99 1.97 1.91 3/88 28289
/proc/meminfo: memFree=1545032/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=279.06
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 27902 4 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549739 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 279.85
Current children cumulated vsize (KiB) 9352

[startup+342.523 s]
/proc/loadavg: 2.07 1.99 1.91 3/88 28985
/proc/meminfo: memFree=1628168/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=338.79
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 33871 8 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554314 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 339.58
Current children cumulated vsize (KiB) 9352

[startup+402.547 s]
/proc/loadavg: 2.02 1.99 1.91 3/88 28985
/proc/meminfo: memFree=1628360/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=398.75
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 39867 8 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516844 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 399.54
Current children cumulated vsize (KiB) 9352

[startup+462.566 s]
/proc/loadavg: 2.01 1.99 1.91 3/88 28985
/proc/meminfo: memFree=1628296/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=458.72
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 45864 8 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516844 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 459.51
Current children cumulated vsize (KiB) 9352

[startup+522.586 s]
/proc/loadavg: 2.06 2.00 1.92 3/88 28985
/proc/meminfo: memFree=1628360/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79

################
# More data... #
################

[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=1058.35
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 105826 9 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516865 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 1059.14
Current children cumulated vsize (KiB) 9352

[startup+1122.86 s]
/proc/loadavg: 2.06 2.03 1.94 3/88 28985
/proc/meminfo: memFree=1628168/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=1118.32
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 111822 10 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554530 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 1119.11
Current children cumulated vsize (KiB) 9352

[startup+1182.88 s]
/proc/loadavg: 2.02 2.02 1.94 3/88 28985
/proc/meminfo: memFree=1628232/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=1178.29
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 117819 10 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160580153 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 1179.08
Current children cumulated vsize (KiB) 9352

[startup+1242.91 s]
/proc/loadavg: 2.01 2.02 1.94 3/88 28985
/proc/meminfo: memFree=1628168/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=1238.24
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 123814 10 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549600 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 1239.03
Current children cumulated vsize (KiB) 9352

[startup+1302.94 s]
/proc/loadavg: 2.00 2.01 1.94 3/88 28985
/proc/meminfo: memFree=1628168/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=1298.21
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 129811 10 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548923 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 1299
Current children cumulated vsize (KiB) 9352

[startup+1362.97 s]
/proc/loadavg: 2.00 2.01 1.94 3/88 28985
/proc/meminfo: memFree=1628104/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=1358.18
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 135808 10 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554288 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 1358.97
Current children cumulated vsize (KiB) 9352

[startup+1422.99 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 28985
/proc/meminfo: memFree=1628168/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=1418.13
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 141803 10 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516858 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 1418.92
Current children cumulated vsize (KiB) 9352

[startup+1483.01 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 28985
/proc/meminfo: memFree=1628168/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=1478.08
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 147798 10 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519640 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 1478.87
Current children cumulated vsize (KiB) 9352

[startup+1543.04 s]
/proc/loadavg: 2.05 2.01 1.95 3/88 28985
/proc/meminfo: memFree=1628104/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=1538.06
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 153796 10 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549611 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 1538.85
Current children cumulated vsize (KiB) 9352

[startup+1603.07 s]
/proc/loadavg: 2.02 2.01 1.95 3/88 28985
/proc/meminfo: memFree=1628104/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=1598.01
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 159791 10 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549720 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 1598.8
Current children cumulated vsize (KiB) 9352

[startup+1663.09 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 28985
/proc/meminfo: memFree=1628040/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=1657.98
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 165788 10 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516925 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 1658.77
Current children cumulated vsize (KiB) 9352

[startup+1723.12 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 28985
/proc/meminfo: memFree=1628040/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=1717.95
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 171784 11 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548886 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 1718.74
Current children cumulated vsize (KiB) 9352

[startup+1783.14 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 28985
/proc/meminfo: memFree=1628040/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=1777.9
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 177779 11 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549645 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 1778.69
Current children cumulated vsize (KiB) 9352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.49 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 28985
/proc/meminfo: memFree=1628104/2055920 swapFree=4192812/4192956
[pid=28275] ppid=28273 vsize=5352 CPUtime=0.79
/proc/28275/stat : 28275 (solver2) S 28273 28275 21866 0 -1 4194304 397 3443 0 0 0 0 70 9 15 0 1 0 177530465 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28275/statm: 1338 242 203 169 0 49 0
[pid=28289] ppid=28275 vsize=4000 CPUtime=1799.24
/proc/28289/stat : 28289 (standalone) R 28275 28275 21866 0 -1 4194304 485 0 0 0 179913 11 0 0 25 0 1 0 177530550 4096000 459 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554365 0 0 4096 0 0 0 0 17 0 0 0
/proc/28289/statm: 1000 459 137 64 0 315 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 9352

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1804.5
CPU time (s): 1800.05
CPU user time (s): 1799.84
CPU system time (s): 0.206968
CPU usage (%): 99.7534
Max. virtual memory (cumulated for all children) (KiB): 9352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4338
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= 83
involuntary context switches= 45756

runsolver used 2.49262 s user time and 5.08623 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Jan  8 21:22:30 UTC 2007


IDJOB= 203470
IDBENCH= 3964
FILE ID= node7/203470-1168291347

PBS_JOBID= 3501736

Free space on /tmp= 66517 MiB

BENCH NAME= HOME/pub/bench/CPAI06/frb/frb53-24/frb53-24-3-mgd_ext.xml
COMMAND LINE= /tmp/evaluation/203470-1168291347/solver2 /tmp/evaluation/203470-1168291347/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-203470-1168291347 -o ROOT/results/node7/solver-203470-1168291347 -C 1800 -M 900  /tmp/evaluation/203470-1168291347/solver2 /tmp/evaluation/203470-1168291347/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  5c9d57efea59fceec688fbd5b5a88700

RANDOM SEED= 542738317

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.220
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		: 3000.220
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:       1548912 kB
Buffers:         74920 kB
Cached:         252092 kB
SwapCached:          0 kB
Active:         334900 kB
Inactive:       116584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10576 kB
Writeback:           0 kB
Mapped:         144520 kB
Slab:            39996 kB
Committed_AS:  5513912 kB
PageTables:       2484 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= 66537 MiB



End job on node7 on Mon Jan  8 21:52:35 UTC 2007