Trace number 235560

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) 1800.11 1800.79

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-2.xml
MD5SUMe5b6f73bb1654894743077b22f6378b0
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.44
SatisfiableNO
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size574
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data (download as text)

1800.78	/tmp/evaluation/235560-1168338505/solver: line 21: 30842 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/node33/watcher-235560-1168338505 -o ROOT/results/node33/solver-235560-1168338505 -C 1800 -M 900 /tmp/evaluation/235560-1168338505/solver /tmp/evaluation/235560-1168338505/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: 1.16 1.27 1.51 4/65 30829
/proc/meminfo: memFree=1478584/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0
/proc/30828/stat : 30828 (solver) R 30826 30828 29374 0 -1 4194304 313 190 0 0 0 0 0 0 16 0 1 0 182244489 5480448 241 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30828/statm: 1338 241 202 169 0 49 0

[startup+0.102762 s]
/proc/loadavg: 1.16 1.27 1.51 4/65 30829
/proc/meminfo: memFree=1478584/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.03
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 376 2246 0 0 0 0 2 1 16 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+0.513846 s]
/proc/loadavg: 1.16 1.27 1.51 4/65 30829
/proc/meminfo: memFree=1478584/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.03
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 376 2246 0 0 0 0 2 1 16 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+1.33901 s]
/proc/loadavg: 1.16 1.27 1.51 2/66 30842
/proc/meminfo: memFree=1470256/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=0.64
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1906 0 0 0 53 11 0 0 22 0 1 0 182244558 10276864 1880 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554217 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1880 136 64 0 1824 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 15388

[startup+2.97535 s]
/proc/loadavg: 1.16 1.27 1.51 2/66 30842
/proc/meminfo: memFree=1469616/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=2.26
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 215 11 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 15388

[startup+6.25702 s]
/proc/loadavg: 1.15 1.26 1.50 2/66 30842
/proc/meminfo: memFree=1469936/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=5.54
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 543 11 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554217 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 15388

[startup+12.7144 s]
/proc/loadavg: 1.13 1.26 1.50 2/66 30842
/proc/meminfo: memFree=1470184/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=11.99
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 1188 11 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 15388

[startup+25.52 s]
/proc/loadavg: 1.11 1.25 1.50 2/66 30842
/proc/meminfo: memFree=1470320/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=24.79
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 2468 11 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154126889 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15388

[startup+51.1443 s]
/proc/loadavg: 1.07 1.22 1.48 2/66 30842
/proc/meminfo: memFree=1470448/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=50.4
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 5028 12 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554209 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15388

[startup+102.385 s]
/proc/loadavg: 1.03 1.19 1.45 2/66 30842
/proc/meminfo: memFree=1470576/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=101.62
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 10150 12 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154212539 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 15388

[startup+162.436 s]
/proc/loadavg: 1.01 1.15 1.42 2/66 30842
/proc/meminfo: memFree=1470576/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=161.65
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 16153 12 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154143190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 15388

[startup+222.491 s]
/proc/loadavg: 1.05 1.14 1.40 2/66 30842
/proc/meminfo: memFree=1470512/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=221.68
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 22156 12 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154150866 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 15388

[startup+282.545 s]
/proc/loadavg: 1.05 1.12 1.37 2/66 30842
/proc/meminfo: memFree=1470512/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=281.71
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 28159 12 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154139619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 15388

[startup+342.599 s]
/proc/loadavg: 1.02 1.10 1.35 2/66 30842
/proc/meminfo: memFree=1470512/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=341.75
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 34163 12 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154164874 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 342.42
Current children cumulated vsize (KiB) 15388

[startup+402.656 s]
/proc/loadavg: 1.00 1.08 1.32 2/66 30842
/proc/meminfo: memFree=1470448/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=401.78
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 40166 12 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154162678 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 402.45
Current children cumulated vsize (KiB) 15388

[startup+462.7 s]
/proc/loadavg: 1.00 1.06 1.30 2/66 30842
/proc/meminfo: memFree=1470448/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=461.8
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 46168 12 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154161619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 462.47
Current children cumulated vsize (KiB) 15388

[startup+522.751 s]
/proc/loadavg: 1.00 1.05 1.28 2/66 30842
/proc/meminfo: memFree=1470448/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=521.83
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 52171 12 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548984 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 522.5

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

[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=1062.13
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 106200 13 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 1062.8
Current children cumulated vsize (KiB) 15388

[startup+1123.29 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 30842
/proc/meminfo: memFree=1470256/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=1122.16
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 112203 13 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 1122.83
Current children cumulated vsize (KiB) 15388

[startup+1183.34 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 30842
/proc/meminfo: memFree=1470256/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=1182.19
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 118206 13 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154145678 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 1182.86
Current children cumulated vsize (KiB) 15388

[startup+1243.39 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 30842
/proc/meminfo: memFree=1470192/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=1242.22
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 124209 13 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554217 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 1242.89
Current children cumulated vsize (KiB) 15388

[startup+1303.45 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 30842
/proc/meminfo: memFree=1470192/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=1302.25
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 130212 13 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154194491 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 1302.92
Current children cumulated vsize (KiB) 15388

[startup+1363.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 30842
/proc/meminfo: memFree=1470128/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=1362.28
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 136215 13 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154149380 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 1362.95
Current children cumulated vsize (KiB) 15388

[startup+1423.55 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 30842
/proc/meminfo: memFree=1470128/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=1422.31
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 142218 13 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154162489 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 1422.98
Current children cumulated vsize (KiB) 15388

[startup+1483.61 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 30842
/proc/meminfo: memFree=1470128/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=1482.35
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 148221 14 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154230279 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 1483.02
Current children cumulated vsize (KiB) 15388

[startup+1543.66 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 30842
/proc/meminfo: memFree=1470128/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=1542.38
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 154224 14 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154204364 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 1543.05
Current children cumulated vsize (KiB) 15388

[startup+1603.71 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 30842
/proc/meminfo: memFree=1470128/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=1602.41
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 160227 14 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554501 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 1603.08
Current children cumulated vsize (KiB) 15388

[startup+1663.76 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 30842
/proc/meminfo: memFree=1470064/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=1662.44
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 166230 14 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154234967 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 1663.11
Current children cumulated vsize (KiB) 15388

[startup+1723.82 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 30842
/proc/meminfo: memFree=1470064/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=1722.47
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 172233 14 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554211 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 1723.14
Current children cumulated vsize (KiB) 15388

[startup+1783.87 s]
/proc/loadavg: 1.04 1.01 1.05 2/66 30842
/proc/meminfo: memFree=1470064/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=1782.5
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 178236 14 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4154163140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 1783.17
Current children cumulated vsize (KiB) 15388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.78 s]
/proc/loadavg: 1.02 1.01 1.05 2/66 30842
/proc/meminfo: memFree=1470064/2055920 swapFree=4192224/4192956
[pid=30828] ppid=30826 vsize=5352 CPUtime=0.67
/proc/30828/stat : 30828 (solver) S 30826 30828 29374 0 -1 4194304 396 5668 0 0 0 0 24 43 15 0 1 0 182244489 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30828/statm: 1338 242 203 169 0 49 0
[pid=30842] ppid=30828 vsize=10036 CPUtime=1799.41
/proc/30842/stat : 30842 (standalone) R 30828 30828 29374 0 -1 4194304 1938 0 0 0 179927 14 0 0 25 0 1 0 182244558 10276864 1912 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554300 0 0 4096 0 0 0 0 17 1 0 0
/proc/30842/statm: 2509 1912 137 64 0 1824 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 15388

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1800.79
CPU time (s): 1800.11
CPU user time (s): 1799.52
CPU system time (s): 0.58591
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 15388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.52
system time used= 0.58591
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8016
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= 100
involuntary context switches= 4151

runsolver used 1.37079 s user time and 3.49947 s system time

The end

Launcher Data (download as text)

Begin job on node33 on Tue Jan  9 10:28:26 UTC 2007


IDJOB= 235560
IDBENCH= 6777
FILE ID= node33/235560-1168338505

PBS_JOBID= 3503374

Free space on /tmp= 66554 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-2.xml
COMMAND LINE= /tmp/evaluation/235560-1168338505/solver /tmp/evaluation/235560-1168338505/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-235560-1168338505 -o ROOT/results/node33/solver-235560-1168338505 -C 1800 -M 900  /tmp/evaluation/235560-1168338505/solver /tmp/evaluation/235560-1168338505/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  e5b6f73bb1654894743077b22f6378b0

RANDOM SEED= 398483443

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		: 3000.281
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		: 3000.281
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:       1479064 kB
Buffers:         14736 kB
Cached:         496220 kB
SwapCached:        268 kB
Active:          98048 kB
Inactive:       428352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1479064 kB
SwapTotal:     4192956 kB
SwapFree:      4192224 kB
Dirty:           10872 kB
Writeback:           0 kB
Mapped:          25028 kB
Slab:            36520 kB
Committed_AS:  3495800 kB
PageTables:       1408 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= 66553 MiB



End job on node33 on Tue Jan  9 10:58:27 UTC 2007