Trace number 194366

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) 1800.09 1802.97

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-49_ext.xml
MD5SUM8e9364a8312392aba5edf6899f972d6b
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 constraints471
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension471
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1802.96	/tmp/evaluation/194366-1168280448/solver: line 21: 22461 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/node16/watcher-194366-1168280448 -o ROOT/results/node16/solver-194366-1168280448 -C 1800 -M 900 /tmp/evaluation/194366-1168280448/solver /tmp/evaluation/194366-1168280448/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: 0.09 0.48 1.10 7/87 22437
/proc/meminfo: memFree=1566184/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 295 26 0 0 0 0 0 0 16 0 1 0 176440001 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 232 194 169 0 49 0
[pid=22439] ppid=22436 vsize=1332 CPUtime=0
/proc/22439/stat : 22439 (grep) R 22436 22436 21047 0 -1 4194304 58 0 0 0 0 0 0 0 23 0 1 0 176440001 1363968 34 18446744073709551615 4194304 4274172 548682069552 18446744073709551615 231959720268 0 0 4096 0 0 0 0 17 1 0 0
/proc/22439/statm: 333 34 26 19 0 4 0

[startup+0.106695 s]
/proc/loadavg: 0.09 0.48 1.10 7/87 22437
/proc/meminfo: memFree=1566184/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.08
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 376 2246 0 0 0 0 6 2 16 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5352

[startup+0.514621 s]
/proc/loadavg: 0.09 0.48 1.10 7/87 22437
/proc/meminfo: memFree=1566184/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.08
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 376 2246 0 0 0 0 6 2 16 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5352

[startup+1.33546 s]
/proc/loadavg: 0.24 0.50 1.10 4/88 22461
/proc/meminfo: memFree=1560736/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=0.59
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 59 0 0 0 22 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554163 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 9096

[startup+2.97217 s]
/proc/loadavg: 0.24 0.50 1.10 4/88 22461
/proc/meminfo: memFree=1559776/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=2.21
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 220 1 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160630396 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 9096

[startup+6.26256 s]
/proc/loadavg: 0.38 0.53 1.11 3/88 22461
/proc/meminfo: memFree=1560544/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=5.49
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 547 2 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549603 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 9096

[startup+12.7174 s]
/proc/loadavg: 0.51 0.55 1.11 3/88 22461
/proc/meminfo: memFree=1560784/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=11.92
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 1190 2 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134522175 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 9096

[startup+25.545 s]
/proc/loadavg: 0.82 0.62 1.13 3/88 22461
/proc/meminfo: memFree=1560984/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=24.7
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 2468 2 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 9096

[startup+51.1893 s]
/proc/loadavg: 1.28 0.75 1.15 3/88 22461
/proc/meminfo: memFree=1561304/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=50.19
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 5017 2 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549613 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 9096

[startup+102.474 s]
/proc/loadavg: 1.69 0.94 1.19 3/88 22461
/proc/meminfo: memFree=1561432/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=101.26
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 10124 2 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 9096

[startup+162.481 s]
/proc/loadavg: 1.88 1.13 1.24 3/88 22461
/proc/meminfo: memFree=1561368/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=161.03
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 16101 2 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516844 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 161.74
Current children cumulated vsize (KiB) 9096

[startup+222.491 s]
/proc/loadavg: 1.95 1.28 1.29 3/88 22461
/proc/meminfo: memFree=1561368/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=220.76
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 22074 2 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549087 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 221.47
Current children cumulated vsize (KiB) 9096

[startup+282.495 s]
/proc/loadavg: 1.98 1.41 1.33 3/88 22461
/proc/meminfo: memFree=1561368/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=280.51
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 28049 2 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528079 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 281.22
Current children cumulated vsize (KiB) 9096

[startup+342.498 s]
/proc/loadavg: 1.99 1.52 1.37 3/88 22461
/proc/meminfo: memFree=1561368/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=340.27
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 34024 3 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549706 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 340.98
Current children cumulated vsize (KiB) 9096

[startup+402.501 s]
/proc/loadavg: 2.05 1.62 1.41 3/88 23144
/proc/meminfo: memFree=1560464/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=400.11
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 40007 4 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549645 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 400.82
Current children cumulated vsize (KiB) 9096

[startup+462.506 s]
/proc/loadavg: 2.02 1.68 1.44 3/88 23144
/proc/meminfo: memFree=1560656/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=460.06
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 46002 4 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549733 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 460.77
Current children cumulated vsize (KiB) 9096

[startup+522.513 s]
/proc/loadavg: 2.08 1.76 1.48 3/88 23144
/proc/meminfo: memFree=1560656/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=520.03

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

[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=1059.66
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 105958 8 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160616949 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 1060.37
Current children cumulated vsize (KiB) 9096

[startup+1122.57 s]
/proc/loadavg: 2.00 1.97 1.71 3/88 23827
/proc/meminfo: memFree=1560024/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=1119.6
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 111952 8 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160576345 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 1120.31
Current children cumulated vsize (KiB) 9096

[startup+1182.58 s]
/proc/loadavg: 2.00 1.97 1.73 3/88 23827
/proc/meminfo: memFree=1560024/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=1179.58
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 117950 8 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549694 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 1180.29
Current children cumulated vsize (KiB) 9096

[startup+1242.59 s]
/proc/loadavg: 2.00 1.97 1.74 3/88 23827
/proc/meminfo: memFree=1560024/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=1239.55
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 123947 8 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160617314 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 1240.26
Current children cumulated vsize (KiB) 9096

[startup+1302.6 s]
/proc/loadavg: 2.00 1.97 1.75 3/88 23827
/proc/meminfo: memFree=1560024/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=1299.47
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 129939 8 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 1300.18
Current children cumulated vsize (KiB) 9096

[startup+1362.6 s]
/proc/loadavg: 2.00 1.97 1.77 3/88 23827
/proc/meminfo: memFree=1560024/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=1359.44
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 135936 8 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 1360.15
Current children cumulated vsize (KiB) 9096

[startup+1422.61 s]
/proc/loadavg: 2.00 1.97 1.78 3/88 23827
/proc/meminfo: memFree=1560024/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=1419.41
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 141933 8 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554219 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 1420.12
Current children cumulated vsize (KiB) 9096

[startup+1482.61 s]
/proc/loadavg: 2.00 1.97 1.79 3/88 23827
/proc/meminfo: memFree=1560024/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=1479.35
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 147927 8 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160644200 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 1480.06
Current children cumulated vsize (KiB) 9096

[startup+1542.62 s]
/proc/loadavg: 2.00 1.97 1.80 3/88 23827
/proc/meminfo: memFree=1560024/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=1539.32
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 153924 8 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160624089 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 1540.03
Current children cumulated vsize (KiB) 9096

[startup+1602.63 s]
/proc/loadavg: 2.03 1.99 1.82 3/88 23827
/proc/meminfo: memFree=1560024/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=1599.28
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 159920 8 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160560698 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 1599.99
Current children cumulated vsize (KiB) 9096

[startup+1662.63 s]
/proc/loadavg: 2.01 1.99 1.82 3/88 23827
/proc/meminfo: memFree=1560024/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=1659.23
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 165914 9 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160614510 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 1659.94
Current children cumulated vsize (KiB) 9096

[startup+1722.64 s]
/proc/loadavg: 2.00 1.99 1.83 3/88 23827
/proc/meminfo: memFree=1560024/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=1719.2
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 171911 9 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549068 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 1719.91
Current children cumulated vsize (KiB) 9096

[startup+1782.64 s]
/proc/loadavg: 2.00 1.99 1.84 3/88 23827
/proc/meminfo: memFree=1560024/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=1779.08
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 177899 9 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516858 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 1779.79
Current children cumulated vsize (KiB) 9096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.96 s]
/proc/loadavg: 2.00 1.99 1.84 3/88 23827
/proc/meminfo: memFree=1560024/2055920 swapFree=4191880/4192956
[pid=22436] ppid=22429 vsize=5352 CPUtime=0.71
/proc/22436/stat : 22436 (solver) S 22429 22436 21047 0 -1 4194304 396 3182 0 0 0 0 64 7 15 0 1 0 176440001 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22436/statm: 1338 242 203 169 0 49 0
[pid=22461] ppid=22436 vsize=3744 CPUtime=1799.36
/proc/22461/stat : 22461 (standalone) R 22436 22436 21047 0 -1 4194304 417 0 0 0 179927 9 0 0 25 0 1 0 176440074 3833856 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549595 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 936 391 137 64 0 251 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 9096

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1802.97
CPU time (s): 1800.09
CPU user time (s): 1799.92
CPU system time (s): 0.165974
CPU usage (%): 99.8402
Max. virtual memory (cumulated for all children) (KiB): 9096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4009
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= 82
involuntary context switches= 50845

runsolver used 2.69959 s user time and 4.89825 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Jan  8 18:20:50 UTC 2007


IDJOB= 194366
IDBENCH= 3210
FILE ID= node16/194366-1168280448

PBS_JOBID= 3501623

Free space on /tmp= 66502 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-49_ext.xml
COMMAND LINE= /tmp/evaluation/194366-1168280448/solver /tmp/evaluation/194366-1168280448/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-194366-1168280448 -o ROOT/results/node16/solver-194366-1168280448 -C 1800 -M 900  /tmp/evaluation/194366-1168280448/solver /tmp/evaluation/194366-1168280448/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  8e9364a8312392aba5edf6899f972d6b

RANDOM SEED= 619702377

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1567352 kB
Buffers:         80580 kB
Cached:         303308 kB
SwapCached:        448 kB
Active:         252404 kB
Inactive:       179708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1567352 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           21792 kB
Writeback:           0 kB
Mapped:          66444 kB
Slab:            41340 kB
Committed_AS:  4957964 kB
PageTables:       2192 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= 66499 MiB



End job on node16 on Mon Jan  8 18:50:55 UTC 2007