Trace number 200093

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 1813.67

General information on the benchmark

Namefrb/frb56-25/
frb56-25-5-mgd_ext.xml
MD5SUM35b69788704e417eae5badf072d5a6d4
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 variables56
Number of constraints512
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension512
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1813.66	/tmp/evaluation/200093-1168287019/solver2: line 23: 21520 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/node1/watcher-200093-1168287019 -o ROOT/results/node1/solver-200093-1168287019 -C 1800 -M 900 /tmp/evaluation/200093-1168287019/solver2 /tmp/evaluation/200093-1168287019/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: 1.23 1.79 1.84 3/83 21468
/proc/meminfo: memFree=1311488/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 295 0 0 0 0 0 0 0 19 0 1 0 177097828 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21462/statm: 1338 232 194 169 0 49 0
[pid=21466] ppid=21462 vsize=0 CPUtime=0
/proc/21466/stat : 21466 (solver2) R 21462 21462 20134 0 -1 4194372 26 0 0 0 0 0 0 0 21 0 1 0 177097829 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/21466/statm: 0 0 0 0 0 0 0
[pid=21467] ppid=21462 vsize=5352 CPUtime=0
/proc/21467/stat : 21467 (solver2) R 21462 21462 20134 0 -1 4194368 24 0 0 0 0 0 0 0 23 0 1 0 177097829 5480448 236 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353275687 0 0 4096 0 0 0 0 17 1 0 0
/proc/21467/statm: 1338 236 198 169 0 49 0

[startup+0.103894 s]
/proc/loadavg: 1.23 1.79 1.84 3/83 21468
/proc/meminfo: memFree=1311488/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 353 334 0 0 0 0 0 0 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.513925 s]
/proc/loadavg: 1.23 1.79 1.84 3/83 21468
/proc/meminfo: memFree=1311488/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.1
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 376 2247 0 0 0 0 8 2 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5352

[startup+1.34202 s]
/proc/loadavg: 1.23 1.79 1.84 3/88 21521
/proc/meminfo: memFree=1303840/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=0.46
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 45 1 0 0 21 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519664 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 9376

[startup+2.97921 s]
/proc/loadavg: 1.29 1.79 1.84 3/88 21521
/proc/meminfo: memFree=1303840/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=2.08
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 207 1 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 9376

[startup+6.25859 s]
/proc/loadavg: 1.29 1.79 1.84 3/88 21521
/proc/meminfo: memFree=1303720/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=5.33
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 531 2 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160550809 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 9376

[startup+12.7284 s]
/proc/loadavg: 1.40 1.80 1.85 3/88 21521
/proc/meminfo: memFree=1303744/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=11.75
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 1173 2 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160562255 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 9376

[startup+25.5458 s]
/proc/loadavg: 1.49 1.80 1.85 3/88 21521
/proc/meminfo: memFree=1303936/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=24.47
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 2445 2 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549728 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 9376

[startup+51.1978 s]
/proc/loadavg: 1.66 1.82 1.85 3/88 21521
/proc/meminfo: memFree=1304320/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=49.93
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 4990 3 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549663 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 9376

[startup+102.495 s]
/proc/loadavg: 1.86 1.85 1.85 3/88 21521
/proc/meminfo: memFree=1304448/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=100.83
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 10080 3 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516918 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 9376

[startup+162.515 s]
/proc/loadavg: 1.99 1.89 1.87 3/88 21521
/proc/meminfo: memFree=1304448/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=160.4
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 16036 4 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519634 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 161.23
Current children cumulated vsize (KiB) 9376

[startup+222.541 s]
/proc/loadavg: 1.99 1.90 1.87 3/88 21521
/proc/meminfo: memFree=1304512/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=219.97
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 21992 5 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554306 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 220.8
Current children cumulated vsize (KiB) 9376

[startup+282.564 s]
/proc/loadavg: 2.04 1.93 1.88 3/88 21521
/proc/meminfo: memFree=1304512/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=279.54
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 27949 5 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160598003 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 280.37
Current children cumulated vsize (KiB) 9376

[startup+342.586 s]
/proc/loadavg: 2.01 1.94 1.89 3/88 21521
/proc/meminfo: memFree=1304512/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=339.12
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 33906 6 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160550429 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 339.95
Current children cumulated vsize (KiB) 9376

[startup+402.608 s]
/proc/loadavg: 2.06 1.97 1.90 3/88 21521
/proc/meminfo: memFree=1304576/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=398.68
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 39862 6 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 399.51
Current children cumulated vsize (KiB) 9376

[startup+462.631 s]
/proc/loadavg: 2.02 1.97 1.91 3/88 21521
/proc/meminfo: memFree=1304576/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=458.26
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 45819 7 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525703 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 459.09
Current children cumulated vsize (KiB) 9376

[startup+522.657 s]
/proc/loadavg: 2.00 1.97 1.91 3/88 21521
/proc/meminfo: memFree=1304576/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83

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

[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=1053.96
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 105383 13 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516844 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 1054.79
Current children cumulated vsize (KiB) 9376

[startup+1122.84 s]
/proc/loadavg: 2.05 2.03 1.94 3/88 21523
/proc/meminfo: memFree=1304576/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=1113.52
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 111339 13 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 1114.35
Current children cumulated vsize (KiB) 9376

[startup+1182.87 s]
/proc/loadavg: 2.02 2.02 1.94 3/88 21523
/proc/meminfo: memFree=1304576/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=1173.1
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 117296 14 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160554409 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 1173.93
Current children cumulated vsize (KiB) 9376

[startup+1242.88 s]
/proc/loadavg: 2.00 2.02 1.94 3/88 21523
/proc/meminfo: memFree=1304512/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=1232.66
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 123252 14 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 1233.49
Current children cumulated vsize (KiB) 9376

[startup+1302.91 s]
/proc/loadavg: 2.00 2.01 1.94 3/88 21523
/proc/meminfo: memFree=1304576/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=1292.24
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 129209 15 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160591188 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 1293.07
Current children cumulated vsize (KiB) 9376

[startup+1362.93 s]
/proc/loadavg: 2.00 2.01 1.94 3/88 21523
/proc/meminfo: memFree=1304512/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=1351.81
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 135165 16 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548984 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 1352.64
Current children cumulated vsize (KiB) 9376

[startup+1422.95 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 21523
/proc/meminfo: memFree=1304512/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=1411.38
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 141122 16 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549733 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 1412.21
Current children cumulated vsize (KiB) 9376

[startup+1482.97 s]
/proc/loadavg: 2.04 2.01 1.95 3/88 21523
/proc/meminfo: memFree=1304576/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=1470.95
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 147078 17 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160602527 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 1471.78
Current children cumulated vsize (KiB) 9376

[startup+1543 s]
/proc/loadavg: 2.07 2.02 1.95 3/88 21523
/proc/meminfo: memFree=1304512/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=1530.52
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 153034 18 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554240 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 1531.35
Current children cumulated vsize (KiB) 9376

[startup+1603.02 s]
/proc/loadavg: 2.02 2.02 1.95 3/88 21523
/proc/meminfo: memFree=1304512/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=1590.1
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 158991 19 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516915 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 1590.93
Current children cumulated vsize (KiB) 9376

[startup+1663.04 s]
/proc/loadavg: 2.01 2.01 1.95 3/88 21523
/proc/meminfo: memFree=1304576/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=1649.66
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 164947 19 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 1650.49
Current children cumulated vsize (KiB) 9376

[startup+1723.06 s]
/proc/loadavg: 2.00 2.01 1.95 3/88 21523
/proc/meminfo: memFree=1304512/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=1709.23
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 170903 20 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554203 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 1710.06
Current children cumulated vsize (KiB) 9376

[startup+1783.08 s]
/proc/loadavg: 2.00 2.00 1.95 3/88 21523
/proc/meminfo: memFree=1304512/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=1768.81
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 176860 21 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160590905 0 0 4096 0 0 0 0 17 1 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 1769.64
Current children cumulated vsize (KiB) 9376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.65 s]
/proc/loadavg: 2.07 2.02 1.96 3/88 22202
/proc/meminfo: memFree=1016520/2055920 swapFree=4165612/4192956
[pid=21462] ppid=21448 vsize=5352 CPUtime=0.83
/proc/21462/stat : 21462 (solver2) S 21448 21462 20134 0 -1 4194304 397 3461 0 0 0 0 76 7 16 0 1 0 177097828 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21462/statm: 1338 242 203 169 0 49 0
[pid=21520] ppid=21462 vsize=4024 CPUtime=1799.19
/proc/21520/stat : 21520 (standalone) R 21462 21462 20134 0 -1 4194304 492 0 0 0 179891 28 0 0 25 0 1 0 177097915 4120576 467 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516865 0 0 4096 0 0 0 0 17 0 0 0
/proc/21520/statm: 1006 467 137 64 0 321 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 9376

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1813.67
CPU time (s): 1800.05
CPU user time (s): 1799.68
CPU system time (s): 0.369943
CPU usage (%): 99.2492
Max. virtual memory (cumulated for all children) (KiB): 9376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.369943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4363
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= 91
involuntary context switches= 39032

runsolver used 1.62375 s user time and 4.99424 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Mon Jan  8 20:10:21 UTC 2007


IDJOB= 200093
IDBENCH= 3688
FILE ID= node1/200093-1168287019

PBS_JOBID= 3501712

Free space on /tmp= 66292 MiB

BENCH NAME= HOME/pub/bench/CPAI06/frb/frb56-25/frb56-25-5-mgd_ext.xml
COMMAND LINE= /tmp/evaluation/200093-1168287019/solver2 /tmp/evaluation/200093-1168287019/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-200093-1168287019 -o ROOT/results/node1/solver-200093-1168287019 -C 1800 -M 900  /tmp/evaluation/200093-1168287019/solver2 /tmp/evaluation/200093-1168287019/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  35b69788704e417eae5badf072d5a6d4

RANDOM SEED= 726636309

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		: 3000.234
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		: 3000.234
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:       1312104 kB
Buffers:         71504 kB
Cached:         571828 kB
SwapCached:       3620 kB
Active:         326300 kB
Inactive:       356060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1312104 kB
SwapTotal:     4192956 kB
SwapFree:      4165612 kB
Dirty:           22148 kB
Writeback:           0 kB
Mapped:          49012 kB
Slab:            46328 kB
Committed_AS:  5443760 kB
PageTables:       2228 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= 66238 MiB



End job on node1 on Mon Jan  8 20:40:34 UTC 2007