Trace number 233381

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
buggy_2_5_s 2007-01-08? (TO) 1800.11 1813.51

General information on the benchmark

Nametaillard/
os-taillard-15/os-taillard-15-95-4.xml
MD5SUMa7015b7b8a0911f86cf4ded97ed359d1
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size942
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
Global constraints used (with number of constraints)

Solver Data (download as text)



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/node9/watcher-233381-1168325695 -o ROOT/results/node9/solver-233381-1168325695 -C 1800 -M 900 /tmp/evaluation/233381-1168325695/solver2 /tmp/evaluation/233381-1168325695/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: 2.65 2.39 2.15 5/86 6546
/proc/meminfo: memFree=1519960/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=0
/proc/6545/stat : 6545 (solver2) R 6543 6545 5860 0 -1 4194304 280 0 0 0 0 0 0 0 21 0 1 0 180964803 5480448 231 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/6545/statm: 1338 231 193 169 0 49 0
[pid=6547] ppid=6545 vsize=5352 CPUtime=0
/proc/6547/stat : 6547 (solver2) R 6545 6545 5860 0 -1 4194368 7 0 0 0 0 0 0 0 21 0 1 0 180964803 5480448 231 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418831996 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/6547/statm: 1338 231 193 169 0 49 0
[pid=6548] ppid=6545 vsize=5352 CPUtime=0
/proc/6548/stat : 6548 (solver2) R 6545 6545 5860 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 180964803 5480448 231 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/6548/statm: 1338 231 193 169 0 49 0

[startup+0.106283 s]
/proc/loadavg: 2.65 2.39 2.15 5/86 6546
/proc/meminfo: memFree=1519960/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=0.06
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 376 2285 0 0 0 0 5 1 18 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+0.514328 s]
/proc/loadavg: 2.65 2.39 2.15 5/86 6546
/proc/meminfo: memFree=1519960/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=0.06
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 376 2285 0 0 0 0 5 1 18 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+1.33542 s]
/proc/loadavg: 2.65 2.39 2.15 3/87 6558
/proc/meminfo: memFree=1461776/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=0.06
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 376 2285 0 0 0 0 5 1 18 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6558] ppid=6545 vsize=54200 CPUtime=1.23
/proc/6558/stat : 6558 (bordewijk) R 6545 6545 5860 0 -1 4194304 13979 0 0 0 79 44 0 0 25 0 1 0 180964811 55500800 12825 18446744073709551615 134512640 134912576 4294956752 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6558/statm: 13550 12825 217 97 0 12831 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 59552

[startup+2.97261 s]
/proc/loadavg: 2.65 2.39 2.15 3/87 6558
/proc/meminfo: memFree=1460560/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 5352

[startup+6.26498 s]
/proc/loadavg: 2.60 2.38 2.15 3/87 6559
/proc/meminfo: memFree=1479704/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37116 CPUtime=3.56
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8610 0 0 0 315 41 0 0 25 0 1 0 180965069 38006784 8529 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554209 0 0 4096 0 0 0 0 17 1 0 0
/proc/6559/statm: 9279 8529 137 64 0 8594 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 42468

[startup+12.7247 s]
/proc/loadavg: 2.55 2.38 2.15 3/87 6559
/proc/meminfo: memFree=1479768/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37116 CPUtime=9.97
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8610 0 0 0 956 41 0 0 25 0 1 0 180965069 38006784 8529 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4127668380 0 0 4096 0 0 0 0 17 1 0 0
/proc/6559/statm: 9279 8529 137 64 0 8594 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 42468

[startup+25.5482 s]
/proc/loadavg: 2.43 2.36 2.14 3/87 6559
/proc/meminfo: memFree=1479896/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37116 CPUtime=22.7
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8610 0 0 0 2229 41 0 0 25 0 1 0 180965069 38006784 8529 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134555406 0 0 4096 0 0 0 0 17 1 0 0
/proc/6559/statm: 9279 8529 137 64 0 8594 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 42468

[startup+51.2081 s]
/proc/loadavg: 2.28 2.33 2.14 3/87 6559
/proc/meminfo: memFree=1479896/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37116 CPUtime=48.14
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8610 0 0 0 4773 41 0 0 25 0 1 0 180965069 38006784 8529 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4127410641 0 0 4096 0 0 0 0 17 1 0 0
/proc/6559/statm: 9279 8529 137 64 0 8594 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 42468

[startup+102.496 s]
/proc/loadavg: 2.20 2.29 2.14 3/87 6559
/proc/meminfo: memFree=1479960/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37116 CPUtime=99.06
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8610 0 0 0 9864 42 0 0 25 0 1 0 180965069 38006784 8529 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4127398329 0 0 4096 0 0 0 0 17 1 0 0
/proc/6559/statm: 9279 8529 137 64 0 8594 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 42468

[startup+162.603 s]
/proc/loadavg: 2.07 2.24 2.12 3/87 6559
/proc/meminfo: memFree=1480024/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37116 CPUtime=158.7
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8610 0 0 0 15828 42 0 0 25 0 1 0 180965069 38006784 8529 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134555358 0 0 4096 0 0 0 0 17 1 0 0
/proc/6559/statm: 9279 8529 137 64 0 8594 0
Current children cumulated CPU time (s) 161.31
Current children cumulated vsize (KiB) 42468

[startup+222.705 s]
/proc/loadavg: 2.02 2.19 2.11 3/87 6559
/proc/meminfo: memFree=1480024/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37116 CPUtime=218.36
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8610 0 0 0 21793 43 0 0 25 0 1 0 180965069 38006784 8529 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4127668966 0 0 4096 0 0 0 0 17 1 0 0
/proc/6559/statm: 9279 8529 137 64 0 8594 0
Current children cumulated CPU time (s) 220.97
Current children cumulated vsize (KiB) 42468

[startup+282.707 s]
/proc/loadavg: 2.01 2.15 2.10 3/87 6559
/proc/meminfo: memFree=1480024/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37116 CPUtime=277.91
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8610 0 0 0 27748 43 0 0 25 0 1 0 180965069 38006784 8529 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4127411929 0 0 4096 0 0 0 0 17 1 0 0
/proc/6559/statm: 9279 8529 137 64 0 8594 0
Current children cumulated CPU time (s) 280.52
Current children cumulated vsize (KiB) 42468

[startup+342.71 s]
/proc/loadavg: 2.00 2.12 2.09 3/87 6559
/proc/meminfo: memFree=1480024/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37116 CPUtime=337.47
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8610 0 0 0 33703 44 0 0 25 0 1 0 180965069 38006784 8529 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4127407440 0 0 4096 0 0 0 0 17 1 0 0
/proc/6559/statm: 9279 8529 137 64 0 8594 0
Current children cumulated CPU time (s) 340.08
Current children cumulated vsize (KiB) 42468

[startup+402.728 s]
/proc/loadavg: 2.00 2.10 2.08 3/93 6695
/proc/meminfo: memFree=1478800/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37116 CPUtime=396.85
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8610 0 0 0 39641 44 0 0 25 0 1 0 180965069 38006784 8529 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4127668195 0 0 4096 0 0 0 0 17 1 0 0
/proc/6559/statm: 9279 8529 137 64 0 8594 0
Current children cumulated CPU time (s) 399.46
Current children cumulated vsize (KiB) 42468

[startup+462.758 s]
/proc/loadavg: 2.00 2.08 2.08 3/87 6756
/proc/meminfo: memFree=1479816/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37116 CPUtime=456.27
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8610 0 0 0 45583 44 0 0 25 0 1 0 180965069 38006784 8529 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4127391819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6559/statm: 9279 8529 137 64 0 8594 0
Current children cumulated CPU time (s) 458.88
Current children cumulated vsize (KiB) 42468

[startup+522.783 s]
/proc/loadavg: 2.00 2.06 2.07 3/87 6756
/proc/meminfo: memFree=1479384/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37120 CPUtime=515.83

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

/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37120 CPUtime=1051.56
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8752 0 0 0 105107 49 0 0 25 0 1 0 180965069 38010880 8671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554163 0 0 4096 0 0 0 0 17 1 0 0
/proc/6559/statm: 9280 8671 138 64 0 8595 0
Current children cumulated CPU time (s) 1054.17
Current children cumulated vsize (KiB) 42472

[startup+1123.49 s]
/proc/loadavg: 2.00 2.00 2.02 3/87 6794
/proc/meminfo: memFree=1281880/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37120 CPUtime=1111.42
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8752 0 0 0 111093 49 0 0 25 0 1 0 180965069 38010880 8671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519664 0 0 4096 0 0 0 0 17 0 0 0
/proc/6559/statm: 9280 8671 138 64 0 8595 0
Current children cumulated CPU time (s) 1114.03
Current children cumulated vsize (KiB) 42472

[startup+1183.53 s]
/proc/loadavg: 2.00 2.00 2.01 3/87 6794
/proc/meminfo: memFree=950040/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37120 CPUtime=1171.37
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8752 0 0 0 117088 49 0 0 25 0 1 0 180965069 38010880 8671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/6559/statm: 9280 8671 138 64 0 8595 0
Current children cumulated CPU time (s) 1173.98
Current children cumulated vsize (KiB) 42472

[startup+1243.56 s]
/proc/loadavg: 2.00 2.00 2.01 3/87 6794
/proc/meminfo: memFree=612824/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37120 CPUtime=1231.36
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8752 0 0 0 123086 50 0 0 25 0 1 0 180965069 38010880 8671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/6559/statm: 9280 8671 138 64 0 8595 0
Current children cumulated CPU time (s) 1233.97
Current children cumulated vsize (KiB) 42472

[startup+1303.63 s]
/proc/loadavg: 2.32 2.08 2.03 4/95 7566
/proc/meminfo: memFree=1200664/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37120 CPUtime=1291.28
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8752 0 0 0 129074 54 0 0 25 0 1 0 180965069 38010880 8671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554288 0 0 4096 0 0 0 0 17 0 0 0
/proc/6559/statm: 9280 8671 138 64 0 8595 0
Current children cumulated CPU time (s) 1293.89
Current children cumulated vsize (KiB) 42472

[startup+1363.68 s]
/proc/loadavg: 2.58 2.20 2.07 4/95 7566
/proc/meminfo: memFree=1006744/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37120 CPUtime=1350.93
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8752 0 0 0 135038 55 0 0 25 0 1 0 180965069 38010880 8671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/6559/statm: 9280 8671 138 64 0 8595 0
Current children cumulated CPU time (s) 1353.54
Current children cumulated vsize (KiB) 42472

[startup+1423.7 s]
/proc/loadavg: 2.85 2.34 2.13 4/95 7566
/proc/meminfo: memFree=844184/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37120 CPUtime=1410.37
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8752 0 0 0 140982 55 0 0 25 0 1 0 180965069 38010880 8671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134558522 0 0 4096 0 0 0 0 17 0 0 0
/proc/6559/statm: 9280 8671 138 64 0 8595 0
Current children cumulated CPU time (s) 1412.98
Current children cumulated vsize (KiB) 42472

[startup+1483.71 s]
/proc/loadavg: 2.79 2.42 2.17 3/95 7638
/proc/meminfo: memFree=1048912/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37120 CPUtime=1469.83
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8752 0 0 0 146927 56 0 0 25 0 1 0 180965069 38010880 8671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/6559/statm: 9280 8671 138 64 0 8595 0
Current children cumulated CPU time (s) 1472.44
Current children cumulated vsize (KiB) 42472

[startup+1543.77 s]
/proc/loadavg: 2.36 2.37 2.17 3/87 7710
/proc/meminfo: memFree=1288008/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37120 CPUtime=1529.59
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8752 0 0 0 152902 57 0 0 25 0 1 0 180965069 38010880 8671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/6559/statm: 9280 8671 138 64 0 8595 0
Current children cumulated CPU time (s) 1532.2
Current children cumulated vsize (KiB) 42472

[startup+1603.83 s]
/proc/loadavg: 2.13 2.30 2.16 3/87 7710
/proc/meminfo: memFree=949128/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37120 CPUtime=1589.38
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8752 0 0 0 158880 58 0 0 25 0 1 0 180965069 38010880 8671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554280 0 0 4096 0 0 0 0 17 0 0 0
/proc/6559/statm: 9280 8671 138 64 0 8595 0
Current children cumulated CPU time (s) 1591.99
Current children cumulated vsize (KiB) 42472

[startup+1663.88 s]
/proc/loadavg: 2.05 2.24 2.14 3/87 7710
/proc/meminfo: memFree=613064/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37120 CPUtime=1649.17
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8752 0 0 0 164859 58 0 0 25 0 1 0 180965069 38010880 8671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554175 0 0 4096 0 0 0 0 17 0 0 0
/proc/6559/statm: 9280 8671 138 64 0 8595 0
Current children cumulated CPU time (s) 1651.78
Current children cumulated vsize (KiB) 42472

[startup+1723.95 s]
/proc/loadavg: 2.05 2.21 2.14 3/95 7781
/proc/meminfo: memFree=844808/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37120 CPUtime=1708.72
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8752 0 0 0 170813 59 0 0 25 0 1 0 180965069 38010880 8671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/6559/statm: 9280 8671 138 64 0 8595 0
Current children cumulated CPU time (s) 1711.33
Current children cumulated vsize (KiB) 42472

[startup+1784.02 s]
/proc/loadavg: 2.02 2.17 2.13 3/95 7781
/proc/meminfo: memFree=824136/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37120 CPUtime=1768.26
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8752 0 0 0 176767 59 0 0 25 0 1 0 180965069 38010880 8671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549021 0 0 4096 0 0 0 0 17 0 0 0
/proc/6559/statm: 9280 8671 138 64 0 8595 0
Current children cumulated CPU time (s) 1770.87
Current children cumulated vsize (KiB) 42472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.5 s]
/proc/loadavg: 2.08 2.17 2.13 3/95 7781
/proc/meminfo: memFree=823688/2055920 swapFree=4191880/4192956
[pid=6545] ppid=6543 vsize=5352 CPUtime=2.61
/proc/6545/stat : 6545 (solver2) S 6543 6545 5860 0 -1 4194304 397 16265 0 0 0 0 92 169 16 0 1 0 180964803 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6545/statm: 1338 242 203 169 0 49 0
[pid=6559] ppid=6545 vsize=37120 CPUtime=1797.46
/proc/6559/stat : 6559 (standalone) R 6545 6545 5860 0 -1 4194304 8752 0 0 0 179687 59 0 0 25 0 1 0 180965069 38010880 8671 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/6559/statm: 9280 8671 138 64 0 8595 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 42472

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.51
CPU time (s): 1800.11
CPU user time (s): 1797.8
CPU system time (s): 2.30065
CPU usage (%): 99.2607
Max. virtual memory (cumulated for all children) (KiB): 59552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.8
system time used= 2.30065
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25420
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= 147
involuntary context switches= 55088

runsolver used 1.9467 s user time and 5.46317 s system time

The end



Launcher Data (download as text)




Begin job on node9 on Tue Jan  9 06:54:57 UTC 2007


IDJOB= 233381
IDBENCH= 6604
FILE ID= node9/233381-1168325695

PBS_JOBID= 3502992

Free space on /tmp= 66534 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-95-4.xml
COMMAND LINE= /tmp/evaluation/233381-1168325695/solver2 /tmp/evaluation/233381-1168325695/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-233381-1168325695 -o ROOT/results/node9/solver-233381-1168325695 -C 1800 -M 900  /tmp/evaluation/233381-1168325695/solver2 /tmp/evaluation/233381-1168325695/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  a7015b7b8a0911f86cf4ded97ed359d1

RANDOM SEED= 843582043

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		: 3000.231
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		: 3000.231
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:       1520312 kB
Buffers:         55776 kB
Cached:         340184 kB
SwapCached:        276 kB
Active:         264412 kB
Inactive:       210808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520312 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           10592 kB
Writeback:           0 kB
Mapped:          94312 kB
Slab:            45064 kB
Committed_AS:  5338984 kB
PageTables:       2312 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= 66531 MiB



End job on node9 on Tue Jan  9 07:25:11 UTC 2007