Trace number 198644

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) 1800.13 1802.19

General information on the benchmark

Namepigeons/
pigeons-40.xml
MD5SUMd1f4129f70dd419f660e3cfb9c33592c
Bench Category2-ARY-INT (binary constraints in intension)
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 variables40
Number of constraints780
Maximum constraint arity2
Maximum domain size39
Number of constraints which are defined in extension0
Number of constraints which are defined in intension780
Global constraints used (with number of constraints)

Solver Data (download as text)

1802.19	/tmp/evaluation/198644-1168285168/solver2: line 23:  5773 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/node12/watcher-198644-1168285168 -o ROOT/results/node12/solver-198644-1168285168 -C 1800 -M 900 /tmp/evaluation/198644-1168285168/solver2 /tmp/evaluation/198644-1168285168/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: 1.15 1.05 1.29 7/84 5662
/proc/meminfo: memFree=1685304/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 295 0 0 0 0 0 0 0 19 0 1 0 176912087 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5657/statm: 1338 232 194 169 0 49 0
[pid=5660] ppid=5657 vsize=0 CPUtime=0
/proc/5660/stat : 5660 (solver2) R 5657 5657 3184 0 -1 4194372 26 0 0 0 0 0 0 0 21 0 1 0 176912087 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/5660/statm: 0 0 0 0 0 0 0
[pid=5661] ppid=5657 vsize=5352 CPUtime=0
/proc/5661/stat : 5661 (solver2) R 5657 5657 3184 0 -1 4194368 24 0 0 0 0 0 0 0 23 0 1 0 176912087 5480448 236 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429528359 0 0 4096 0 0 0 0 17 1 0 0
/proc/5661/statm: 1338 236 198 169 0 49 0

[startup+0.110871 s]
/proc/loadavg: 1.15 1.05 1.29 7/84 5662
/proc/meminfo: memFree=1685304/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.02
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 376 2233 0 0 0 0 1 1 19 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.518945 s]
/proc/loadavg: 1.15 1.05 1.29 7/84 5662
/proc/meminfo: memFree=1685304/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5352

[startup+1.34013 s]
/proc/loadavg: 1.15 1.05 1.29 3/88 5992
/proc/meminfo: memFree=1682064/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=1.13
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 112 1 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549630 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 9136

[startup+2.98438 s]
/proc/loadavg: 1.15 1.05 1.29 3/88 5992
/proc/meminfo: memFree=1682064/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=2.77
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 276 1 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549656 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 9136

[startup+6.26397 s]
/proc/loadavg: 1.30 1.08 1.30 3/88 5992
/proc/meminfo: memFree=1681880/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=6.05
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 604 1 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549635 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 9136

[startup+12.7331 s]
/proc/loadavg: 1.36 1.10 1.30 3/88 5992
/proc/meminfo: memFree=1681880/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=12.52
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 1251 1 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160308349 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9136

[startup+25.5504 s]
/proc/loadavg: 1.50 1.14 1.31 3/88 5992
/proc/meminfo: memFree=1682080/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=25.33
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 2532 1 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160310904 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9136

[startup+51.196 s]
/proc/loadavg: 1.67 1.21 1.33 3/88 5992
/proc/meminfo: memFree=1682336/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=50.93
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 5091 2 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554519 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9136

[startup+102.481 s]
/proc/loadavg: 1.85 1.33 1.36 3/88 5992
/proc/meminfo: memFree=1682528/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=102.17
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 10215 2 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134564148 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 9136

[startup+162.493 s]
/proc/loadavg: 2.02 1.48 1.41 3/88 5992
/proc/meminfo: memFree=1682592/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=162.12
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 16210 2 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519689 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 9136

[startup+222.504 s]
/proc/loadavg: 2.01 1.57 1.44 3/88 5992
/proc/meminfo: memFree=1682592/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=222.05
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 22203 2 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134520222 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 9136

[startup+282.512 s]
/proc/loadavg: 2.00 1.65 1.47 3/88 5992
/proc/meminfo: memFree=1682656/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=282
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 28198 2 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134564419 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 9136

[startup+342.515 s]
/proc/loadavg: 2.00 1.71 1.50 3/88 5992
/proc/meminfo: memFree=1682592/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=341.94
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 34192 2 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554225 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 9136

[startup+402.519 s]
/proc/loadavg: 2.00 1.76 1.53 3/88 5992
/proc/meminfo: memFree=1682592/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=401.87
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 40185 2 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554314 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 9136

[startup+462.524 s]
/proc/loadavg: 2.06 1.81 1.56 3/88 5992
/proc/meminfo: memFree=1682528/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=461.81
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 46179 2 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554850 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 9136

[startup+522.538 s]
/proc/loadavg: 2.02 1.85 1.59 3/88 5992
/proc/meminfo: memFree=1682592/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15

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

[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=1061.52
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 106149 3 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134564370 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 9136

[startup+1122.88 s]
/proc/loadavg: 2.00 1.97 1.77 3/88 5992
/proc/meminfo: memFree=1682464/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=1121.44
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 112141 3 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554206 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 9136

[startup+1182.88 s]
/proc/loadavg: 2.00 1.97 1.78 3/88 5992
/proc/meminfo: memFree=1682400/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=1181.38
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 118135 3 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 1181.53
Current children cumulated vsize (KiB) 9136

[startup+1242.89 s]
/proc/loadavg: 2.00 1.97 1.79 3/88 5992
/proc/meminfo: memFree=1682400/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=1241.34
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 124131 3 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528089 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 1241.49
Current children cumulated vsize (KiB) 9136

[startup+1302.9 s]
/proc/loadavg: 2.00 1.97 1.81 3/94 6064
/proc/meminfo: memFree=1681048/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=1301.23
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 130118 5 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160315692 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 1301.38
Current children cumulated vsize (KiB) 9136

[startup+1362.93 s]
/proc/loadavg: 2.04 1.99 1.82 3/94 6156
/proc/meminfo: memFree=1681008/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=1361.17
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 136107 10 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134517152 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 1361.32
Current children cumulated vsize (KiB) 9136

[startup+1422.95 s]
/proc/loadavg: 2.08 2.00 1.83 3/88 6190
/proc/meminfo: memFree=1682080/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=1421.14
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 142102 12 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516928 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 1421.29
Current children cumulated vsize (KiB) 9136

[startup+1482.96 s]
/proc/loadavg: 2.08 2.01 1.84 3/88 6190
/proc/meminfo: memFree=1682080/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=1481.07
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 148095 12 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134564362 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 1481.22
Current children cumulated vsize (KiB) 9136

[startup+1542.97 s]
/proc/loadavg: 2.03 2.01 1.85 3/88 6190
/proc/meminfo: memFree=1682080/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=1541.01
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 154089 12 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134523707 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 1541.16
Current children cumulated vsize (KiB) 9136

[startup+1602.98 s]
/proc/loadavg: 2.01 2.00 1.85 4/88 6190
/proc/meminfo: memFree=1682080/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=1600.97
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 160085 12 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160315720 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 1601.12
Current children cumulated vsize (KiB) 9136

[startup+1662.98 s]
/proc/loadavg: 2.00 2.00 1.86 3/88 6190
/proc/meminfo: memFree=1682080/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=1660.89
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 166077 12 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528079 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 1661.04
Current children cumulated vsize (KiB) 9136

[startup+1722.99 s]
/proc/loadavg: 2.00 2.00 1.87 3/88 6190
/proc/meminfo: memFree=1682016/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=1720.84
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 172072 12 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516928 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 1720.99
Current children cumulated vsize (KiB) 9136

[startup+1783.01 s]
/proc/loadavg: 2.04 2.01 1.88 3/88 6190
/proc/meminfo: memFree=1682144/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=1780.79
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 178067 12 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549068 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 1780.94
Current children cumulated vsize (KiB) 9136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.19 s]
/proc/loadavg: 2.03 2.01 1.88 3/88 6190
/proc/meminfo: memFree=1682080/2055920 swapFree=4160348/4192956
[pid=5657] ppid=5645 vsize=5352 CPUtime=0.15
/proc/5657/stat : 5657 (solver2) S 5645 5657 3184 0 -1 4194304 397 3124 0 0 0 0 8 7 15 0 1 0 176912087 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5657/statm: 1338 242 203 169 0 49 0
[pid=5773] ppid=5657 vsize=3784 CPUtime=1799.95
/proc/5773/stat : 5773 (standalone) R 5657 5657 3184 0 -1 4194304 425 0 0 0 179983 12 0 0 25 0 1 0 176912106 3874816 399 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549659 0 0 4096 0 0 0 0 17 0 0 0
/proc/5773/statm: 946 399 137 64 0 261 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 9136

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1802.19
CPU time (s): 1800.13
CPU user time (s): 1799.92
CPU system time (s): 0.209968
CPU usage (%): 99.8854
Max. virtual memory (cumulated for all children) (KiB): 9136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3959
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= 80
involuntary context switches= 13326

runsolver used 2.01269 s user time and 4.47732 s system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon Jan  8 19:39:30 UTC 2007


IDJOB= 198644
IDBENCH= 3568
FILE ID= node12/198644-1168285168

PBS_JOBID= 3501699

Free space on /tmp= 66308 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pigeons/pigeons-40.xml
COMMAND LINE= /tmp/evaluation/198644-1168285168/solver2 /tmp/evaluation/198644-1168285168/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-198644-1168285168 -o ROOT/results/node12/solver-198644-1168285168 -C 1800 -M 900  /tmp/evaluation/198644-1168285168/solver2 /tmp/evaluation/198644-1168285168/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  d1f4129f70dd419f660e3cfb9c33592c

RANDOM SEED= 113157488

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		: 3000.265
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		: 3000.265
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:       1686112 kB
Buffers:         65940 kB
Cached:         216840 kB
SwapCached:       5132 kB
Active:         205488 kB
Inactive:       111180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686112 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:           21340 kB
Writeback:           0 kB
Mapped:          43152 kB
Slab:            38440 kB
Committed_AS:  5115368 kB
PageTables:       1948 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= 66308 MiB



End job on node12 on Mon Jan  8 20:09:33 UTC 2007