Trace number 194879

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 2007-01-08? (TO) 1800.07 1813.03

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-6_ext.xml
MD5SUMf2d212ac6b3c423cd9a159278e276c36
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 variables50
Number of constraints475
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension475
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1813.02	/tmp/evaluation/194879-1168282349/solver: line 21: 28789 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/node10/watcher-194879-1168282349 -o ROOT/results/node10/solver-194879-1168282349 -C 1800 -M 900 /tmp/evaluation/194879-1168282349/solver /tmp/evaluation/194879-1168282349/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: 1.93 1.97 1.86 3/87 28776
/proc/meminfo: memFree=1611656/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=880 CPUtime=0
/proc/28775/stat : 28775 (solver) R 28773 28775 25997 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 176630162 901120 25 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214917248393 0 0 4096 0 0 0 0 17 1 0 0
/proc/28775/statm: 220 25 18 169 0 8 0

[startup+0.102868 s]
/proc/loadavg: 1.93 1.97 1.86 3/87 28776
/proc/meminfo: memFree=1611656/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 354 334 0 0 0 0 0 0 22 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.510926 s]
/proc/loadavg: 1.93 1.97 1.86 3/87 28776
/proc/meminfo: memFree=1611656/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.08
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 376 2246 0 0 0 0 6 2 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5352

[startup+1.33203 s]
/proc/loadavg: 1.94 1.97 1.86 3/88 28789
/proc/meminfo: memFree=1609216/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=0.57
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 57 0 0 0 22 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554711 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 9092

[startup+2.96925 s]
/proc/loadavg: 1.94 1.97 1.86 3/88 28789
/proc/meminfo: memFree=1609032/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=2.2
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 219 1 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160552730 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 9092

[startup+6.2617 s]
/proc/loadavg: 1.94 1.97 1.86 3/88 28789
/proc/meminfo: memFree=1609032/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=5.46
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 545 1 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549659 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 9092

[startup+12.7276 s]
/proc/loadavg: 1.95 1.97 1.86 3/88 28789
/proc/meminfo: memFree=1609040/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=11.86
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 1185 1 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160589978 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 9092

[startup+25.5503 s]
/proc/loadavg: 1.95 1.97 1.86 3/88 28789
/proc/meminfo: memFree=1609104/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=24.57
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 2455 2 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554277 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 9092

[startup+51.2048 s]
/proc/loadavg: 1.97 1.97 1.87 3/88 28789
/proc/meminfo: memFree=1609232/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=49.98
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 4996 2 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160555501 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 9092

[startup+102.408 s]
/proc/loadavg: 1.99 1.97 1.87 3/88 28789
/proc/meminfo: memFree=1609296/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=100.72
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 10070 2 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516865 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 9092

[startup+162.433 s]
/proc/loadavg: 1.99 1.97 1.88 3/88 28789
/proc/meminfo: memFree=1609360/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=160.23
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 16020 3 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516864 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 160.95
Current children cumulated vsize (KiB) 9092

[startup+222.465 s]
/proc/loadavg: 1.99 1.97 1.88 3/88 28789
/proc/meminfo: memFree=1609424/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=219.72
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 21969 3 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554274 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 220.44
Current children cumulated vsize (KiB) 9092

[startup+282.49 s]
/proc/loadavg: 1.99 1.97 1.89 3/88 28789
/proc/meminfo: memFree=1609424/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=279.23
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 27919 4 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160556860 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 279.95
Current children cumulated vsize (KiB) 9092

[startup+342.519 s]
/proc/loadavg: 1.99 1.97 1.90 3/88 28789
/proc/meminfo: memFree=1609488/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=338.75
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 33870 5 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160558980 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 339.47
Current children cumulated vsize (KiB) 9092

[startup+402.543 s]
/proc/loadavg: 1.99 1.97 1.90 3/88 28789
/proc/meminfo: memFree=1609488/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=398.27
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 39821 6 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 398.99
Current children cumulated vsize (KiB) 9092

[startup+462.569 s]
/proc/loadavg: 1.99 1.97 1.91 3/88 28789
/proc/meminfo: memFree=1609552/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=457.78
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 45772 6 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549040 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 458.5
Current children cumulated vsize (KiB) 9092

[startup+522.599 s]
/proc/loadavg: 1.99 1.97 1.91 3/94 28861
/proc/meminfo: memFree=1608264/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=517.24
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 51717 7 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554203 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 517.96

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

[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=1052.84
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 105274 10 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160632765 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 1053.56
Current children cumulated vsize (KiB) 9092

[startup+1122.95 s]
/proc/loadavg: 2.00 1.99 1.91 3/88 28987
/proc/meminfo: memFree=1609296/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=1112.44
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 111233 11 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548984 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 1113.16
Current children cumulated vsize (KiB) 9092

[startup+1182.97 s]
/proc/loadavg: 2.00 1.99 1.91 3/88 28987
/proc/meminfo: memFree=1609296/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=1172.19
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 117207 12 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554115 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 1172.91
Current children cumulated vsize (KiB) 9092

[startup+1243.01 s]
/proc/loadavg: 2.00 1.99 1.91 3/88 28987
/proc/meminfo: memFree=1609232/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=1231.93
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 123181 12 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516844 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 1232.65
Current children cumulated vsize (KiB) 9092

[startup+1303.03 s]
/proc/loadavg: 2.00 1.99 1.91 3/88 28987
/proc/meminfo: memFree=1609296/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=1291.68
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 129155 13 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 1292.4
Current children cumulated vsize (KiB) 9092

[startup+1363.06 s]
/proc/loadavg: 2.00 1.99 1.91 3/88 28987
/proc/meminfo: memFree=1609296/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=1351.42
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 135129 13 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549606 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 1352.14
Current children cumulated vsize (KiB) 9092

[startup+1423.09 s]
/proc/loadavg: 2.00 1.99 1.91 3/88 28987
/proc/meminfo: memFree=1609232/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=1411.16
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 141103 13 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516896 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 1411.88
Current children cumulated vsize (KiB) 9092

[startup+1483.11 s]
/proc/loadavg: 2.00 1.99 1.91 3/88 28987
/proc/meminfo: memFree=1609232/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=1470.9
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 147076 14 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134517451 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 1471.62
Current children cumulated vsize (KiB) 9092

[startup+1543.14 s]
/proc/loadavg: 2.00 1.99 1.91 3/88 28987
/proc/meminfo: memFree=1609296/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=1530.64
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 153050 14 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554515 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 1531.36
Current children cumulated vsize (KiB) 9092

[startup+1603.17 s]
/proc/loadavg: 2.00 1.99 1.91 3/88 28987
/proc/meminfo: memFree=1609232/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=1590.39
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 159024 15 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554606 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 1591.11
Current children cumulated vsize (KiB) 9092

[startup+1663.2 s]
/proc/loadavg: 2.00 1.99 1.91 3/88 28989
/proc/meminfo: memFree=1609104/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=1650.13
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 164998 15 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549635 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 1650.85
Current children cumulated vsize (KiB) 9092

[startup+1723.23 s]
/proc/loadavg: 2.00 1.99 1.91 3/88 28989
/proc/meminfo: memFree=1609104/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=1709.89
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 170973 16 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160603920 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 1710.61
Current children cumulated vsize (KiB) 9092

[startup+1783.26 s]
/proc/loadavg: 2.00 1.99 1.91 3/88 28989
/proc/meminfo: memFree=1609104/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=1769.62
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 176946 16 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160589802 0 0 4096 0 0 0 0 17 1 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 1770.34
Current children cumulated vsize (KiB) 9092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.02 s]
/proc/loadavg: 2.06 2.00 1.92 3/88 29684
/proc/meminfo: memFree=1609744/2055920 swapFree=4178216/4192956
[pid=28775] ppid=28773 vsize=5352 CPUtime=0.72
/proc/28775/stat : 28775 (solver) S 28773 28775 25997 0 -1 4194304 396 3189 0 0 0 0 65 7 15 0 1 0 176630162 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28775/statm: 1338 242 203 169 0 49 0
[pid=28789] ppid=28775 vsize=3740 CPUtime=1799.33
/proc/28789/stat : 28789 (standalone) R 28775 28775 25997 0 -1 4194304 419 0 0 0 179914 19 0 0 25 0 1 0 176630236 3829760 393 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554277 0 0 4096 0 0 0 0 17 0 0 0
/proc/28789/statm: 935 393 137 64 0 250 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 9092

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1813.03
CPU time (s): 1800.07
CPU user time (s): 1799.8
CPU system time (s): 0.267959
CPU usage (%): 99.2851
Max. virtual memory (cumulated for all children) (KiB): 9092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4018
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= 65351

runsolver used 2.84257 s user time and 5.09023 s system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Jan  8 18:52:30 UTC 2007


IDJOB= 194879
IDBENCH= 3237
FILE ID= node10/194879-1168282349

PBS_JOBID= 3501629

Free space on /tmp= 66361 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-6_ext.xml
COMMAND LINE= /tmp/evaluation/194879-1168282349/solver /tmp/evaluation/194879-1168282349/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-194879-1168282349 -o ROOT/results/node10/solver-194879-1168282349 -C 1800 -M 900  /tmp/evaluation/194879-1168282349/solver /tmp/evaluation/194879-1168282349/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  f2d212ac6b3c423cd9a159278e276c36

RANDOM SEED= 176451557

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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1612136 kB
Buffers:         73640 kB
Cached:         275360 kB
SwapCached:       2628 kB
Active:         207164 kB
Inactive:       178560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612136 kB
SwapTotal:     4192956 kB
SwapFree:      4178216 kB
Dirty:           23928 kB
Writeback:           0 kB
Mapped:          46816 kB
Slab:            42968 kB
Committed_AS:  4829740 kB
PageTables:       2204 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= 66361 MiB



End job on node10 on Mon Jan  8 19:22:43 UTC 2007