Trace number 195012

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 2007-01-08SAT 1737.96 1741.47

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-26_ext.xml
MD5SUM8c64b7f78172a272f301d70807cc9dbb
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1737.96
SatisfiableYES
(Un)Satisfiability was proved
Number of variables50
Number of constraints466
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension466
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c solution file
c 
c 

SAT
13 2 14 4 8 15 14 1 19 16 8 4 12 7 2 13 11 7 12 19 7 10 12 22 1 18 22 4 17 8 17 15 15 15 7 1 16 11 8 16 7 16 2 7 11 5 2 12 13 17

Verifier Data (download as text)

OK

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-195012-1168283030 -o ROOT/results/node16/solver-195012-1168283030 -C 1800 -M 900 /tmp/evaluation/195012-1168283030/solver /tmp/evaluation/195012-1168283030/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: 2.08 2.02 1.91 5/87 25387
/proc/meminfo: memFree=1560280/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=18540 CPUtime=0
/proc/25386/stat : 25386 (runsolver) R 25384 25386 21074 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 176698055 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25386/statm: 4635 279 244 17 0 2626 0

[startup+0.110446 s]
/proc/loadavg: 2.08 2.02 1.91 5/87 25387
/proc/meminfo: memFree=1560280/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.07
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 376 2246 0 0 0 0 6 1 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+0.518364 s]
/proc/loadavg: 2.08 2.02 1.91 5/87 25387
/proc/meminfo: memFree=1560280/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.07
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 376 2246 0 0 0 0 6 1 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+1.33921 s]
/proc/loadavg: 2.08 2.02 1.91 3/88 25400
/proc/meminfo: memFree=1557840/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=0.6
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 59 1 0 0 23 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554219 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 9096

[startup+2.97591 s]
/proc/loadavg: 2.08 2.02 1.91 3/88 25400
/proc/meminfo: memFree=1557648/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=2.23
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 222 1 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160587366 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 9096

[startup+6.25431 s]
/proc/loadavg: 2.07 2.02 1.91 3/88 25400
/proc/meminfo: memFree=1557648/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=5.5
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 549 1 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 9096

[startup+12.7221 s]
/proc/loadavg: 2.07 2.02 1.91 3/88 25400
/proc/meminfo: memFree=1557776/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=11.93
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 1192 1 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549603 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 9096

[startup+25.5478 s]
/proc/loadavg: 2.05 2.01 1.91 3/88 25400
/proc/meminfo: memFree=1557904/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=24.7
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 2469 1 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 9096

[startup+51.1951 s]
/proc/loadavg: 2.03 2.01 1.91 3/88 25400
/proc/meminfo: memFree=1558096/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=50.24
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 5022 2 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516844 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 9096

[startup+102.485 s]
/proc/loadavg: 2.01 2.01 1.91 3/88 25400
/proc/meminfo: memFree=1558160/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=101.3
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 10128 2 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554633 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 9096

[startup+162.492 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 25400
/proc/meminfo: memFree=1558160/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=161.04
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 16102 2 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160583791 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 161.74
Current children cumulated vsize (KiB) 9096

[startup+222.502 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 25400
/proc/meminfo: memFree=1558160/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=220.79
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 22076 3 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554639 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 221.49
Current children cumulated vsize (KiB) 9096

[startup+282.51 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 25400
/proc/meminfo: memFree=1558160/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=280.53
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 28050 3 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549720 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 281.23
Current children cumulated vsize (KiB) 9096

[startup+342.519 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 25400
/proc/meminfo: memFree=1558096/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=340.27
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 34023 4 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554274 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 340.97
Current children cumulated vsize (KiB) 9096

[startup+402.526 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 25400
/proc/meminfo: memFree=1558160/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=400.02
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 39997 5 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160567320 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 400.72
Current children cumulated vsize (KiB) 9096

[startup+462.533 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 25400
/proc/meminfo: memFree=1558160/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=459.76
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 45971 5 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548933 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 460.46
Current children cumulated vsize (KiB) 9096

[startup+522.546 s]
/proc/loadavg: 2.05 2.01 1.92 3/88 25400
/proc/meminfo: memFree=1558160/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=519.51
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 51945 6 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549641 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 520.21

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

Current children cumulated CPU time (s) 879.39
Current children cumulated vsize (KiB) 9096

[startup+942.871 s]
/proc/loadavg: 2.00 2.00 1.93 3/88 25402
/proc/meminfo: memFree=1558032/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=938.78
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 93870 8 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554274 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 939.48
Current children cumulated vsize (KiB) 9096

[startup+1002.96 s]
/proc/loadavg: 2.00 2.00 1.93 3/88 25402
/proc/meminfo: memFree=1558032/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=998.88
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 99880 8 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160624935 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 999.58
Current children cumulated vsize (KiB) 9096

[startup+1063.06 s]
/proc/loadavg: 1.96 2.00 1.93 2/82 26795
/proc/meminfo: memFree=1570880/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=1058.85
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 105874 11 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554100 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 1059.55
Current children cumulated vsize (KiB) 9096

[startup+1123.13 s]
/proc/loadavg: 1.42 1.84 1.87 2/79 27496
/proc/meminfo: memFree=1576104/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=1118.87
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 111875 12 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554277 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 1119.57
Current children cumulated vsize (KiB) 9096

[startup+1183.18 s]
/proc/loadavg: 1.15 1.68 1.82 2/79 27496
/proc/meminfo: memFree=1576104/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=1178.92
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 117880 12 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519960 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 1179.62
Current children cumulated vsize (KiB) 9096

[startup+1243.23 s]
/proc/loadavg: 1.05 1.56 1.76 2/79 27496
/proc/meminfo: memFree=1576104/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=1238.97
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 123885 12 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549600 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 1239.67
Current children cumulated vsize (KiB) 9096

[startup+1303.28 s]
/proc/loadavg: 1.02 1.45 1.71 2/79 27496
/proc/meminfo: memFree=1576104/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=1299.03
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 129890 13 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554211 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 1299.73
Current children cumulated vsize (KiB) 9096

[startup+1363.33 s]
/proc/loadavg: 1.00 1.37 1.66 2/79 27496
/proc/meminfo: memFree=1576104/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=1359.08
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 135895 13 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160586341 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 1359.78
Current children cumulated vsize (KiB) 9096

[startup+1423.37 s]
/proc/loadavg: 1.00 1.30 1.62 2/79 27496
/proc/meminfo: memFree=1576104/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=1419.13
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 141900 13 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160630678 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 1419.83
Current children cumulated vsize (KiB) 9096

[startup+1483.43 s]
/proc/loadavg: 1.00 1.24 1.58 2/79 27496
/proc/meminfo: memFree=1576168/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=1479.18
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 147905 13 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516920 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 1479.88
Current children cumulated vsize (KiB) 9096

[startup+1543.47 s]
/proc/loadavg: 1.00 1.20 1.54 2/79 27496
/proc/meminfo: memFree=1576168/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=1539.22
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 153909 13 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554468 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 1539.92
Current children cumulated vsize (KiB) 9096

[startup+1603.52 s]
/proc/loadavg: 1.00 1.16 1.50 2/79 27496
/proc/meminfo: memFree=1576168/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=1599.28
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 159914 14 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160595319 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 1599.98
Current children cumulated vsize (KiB) 9096

[startup+1663.57 s]
/proc/loadavg: 1.00 1.13 1.47 2/79 27496
/proc/meminfo: memFree=1576168/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=1659.33
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 165919 14 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 1660.03
Current children cumulated vsize (KiB) 9096

[startup+1723.6 s]
/proc/loadavg: 1.00 1.10 1.43 2/79 27496
/proc/meminfo: memFree=1576168/2055920 swapFree=4191880/4192956
[pid=25386] ppid=25384 vsize=5352 CPUtime=0.7
/proc/25386/stat : 25386 (solver) S 25384 25386 21074 0 -1 4194304 396 3180 0 0 0 0 63 7 15 0 1 0 176698055 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25386/statm: 1338 242 203 169 0 49 0
[pid=25400] ppid=25386 vsize=3744 CPUtime=1719.36
/proc/25400/stat : 25400 (standalone) R 25386 25386 21074 0 -1 4194304 418 0 0 0 171922 14 0 0 25 0 1 0 176698128 3833856 392 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160572262 0 0 4096 0 0 0 0 17 1 0 0
/proc/25400/statm: 936 392 137 64 0 251 0
Current children cumulated CPU time (s) 1720.06
Current children cumulated vsize (KiB) 9096

Child status: 0
Real time (s): 1741.47
CPU time (s): 1737.96
CPU user time (s): 1737.73
CPU system time (s): 0.229965
CPU usage (%): 99.7983
Max. virtual memory (cumulated for all children) (KiB): 9096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1737.73
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4014
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= 84
involuntary context switches= 43364

runsolver used 2.16067 s user time and 4.69629 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Jan  8 19:03:52 UTC 2007


IDJOB= 195012
IDBENCH= 3244
FILE ID= node16/195012-1168283030

PBS_JOBID= 3501624

Free space on /tmp= 66500 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-26_ext.xml
COMMAND LINE= /tmp/evaluation/195012-1168283030/solver /tmp/evaluation/195012-1168283030/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-195012-1168283030 -o ROOT/results/node16/solver-195012-1168283030 -C 1800 -M 900  /tmp/evaluation/195012-1168283030/solver /tmp/evaluation/195012-1168283030/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  8c64b7f78172a272f301d70807cc9dbb

RANDOM SEED= 973165192

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:       1560760 kB
Buffers:         81472 kB
Cached:         306836 kB
SwapCached:        448 kB
Active:         258612 kB
Inactive:       180044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1560760 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           11152 kB
Writeback:           0 kB
Mapped:          69656 kB
Slab:            41296 kB
Committed_AS:  4981128 kB
PageTables:       2352 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= 66511 MiB



End job on node16 on Mon Jan  8 19:32:55 UTC 2007