Trace number 233700

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) 1800.04 1810.19

General information on the benchmark

Nametaillard/
os-taillard-15/os-taillard-15-95-2.xml
MD5SUMca4fc03710cd0bd173f954986d571a5a
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 size854
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)

1810.19	/tmp/evaluation/233700-1168327427/solver2: line 23:  1088 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/node39/watcher-233700-1168327427 -o ROOT/results/node39/solver-233700-1168327427 -C 1800 -M 900 /tmp/evaluation/233700-1168327427/solver2 /tmp/evaluation/233700-1168327427/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: 1.93 1.99 1.91 3/80 1075
/proc/meminfo: memFree=699232/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=1964 CPUtime=0
/proc/1074/stat : 1074 (solver2) R 1072 1074 388 0 -1 4194304 50 0 0 0 0 0 0 0 20 0 1 0 181142512 2011136 34 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231491040649 0 0 4096 0 0 0 0 17 1 0 0
/proc/1074/statm: 491 34 26 169 0 8 0

[startup+0.103174 s]
/proc/loadavg: 1.93 1.99 1.91 3/80 1075
/proc/meminfo: memFree=699232/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=0.05
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 376 2285 0 0 0 0 4 1 17 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5352

[startup+0.511207 s]
/proc/loadavg: 1.93 1.99 1.91 3/80 1075
/proc/meminfo: memFree=699232/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=0.05
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 376 2285 0 0 0 0 4 1 17 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5352

[startup+1.33228 s]
/proc/loadavg: 1.93 1.99 1.91 3/81 1087
/proc/meminfo: memFree=644824/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=0.05
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 376 2285 0 0 0 0 4 1 17 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1087] ppid=1074 vsize=50640 CPUtime=1.22
/proc/1087/stat : 1087 (bordewijk) R 1074 1074 388 0 -1 4194304 13087 0 0 0 77 45 0 0 25 0 1 0 181142522 51855360 11932 18446744073709551615 134512640 134912576 4294956752 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1087/statm: 12660 11932 217 97 0 11941 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 55992

[startup+2.97644 s]
/proc/loadavg: 1.93 1.99 1.91 3/81 1087
/proc/meminfo: memFree=643544/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 2.45
Current children cumulated vsize (KiB) 5352

[startup+6.25873 s]
/proc/loadavg: 1.93 1.99 1.91 3/81 1088
/proc/meminfo: memFree=662040/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34204 CPUtime=3.71
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 7898 0 0 0 333 38 0 0 25 0 1 0 181142762 35024896 7818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130391601 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8551 7818 137 64 0 7866 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 39556

[startup+12.7373 s]
/proc/loadavg: 1.94 1.99 1.91 3/81 1088
/proc/meminfo: memFree=662168/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34204 CPUtime=10.14
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 7898 0 0 0 976 38 0 0 25 0 1 0 181142762 35024896 7818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130391609 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8551 7818 137 64 0 7866 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 39556

[startup+25.5655 s]
/proc/loadavg: 1.95 1.99 1.91 3/81 1088
/proc/meminfo: memFree=662296/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34204 CPUtime=22.86
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 7898 0 0 0 2248 38 0 0 25 0 1 0 181142762 35024896 7818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130389260 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8551 7818 137 64 0 7866 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 39556

[startup+51.2138 s]
/proc/loadavg: 1.97 1.99 1.91 3/81 1088
/proc/meminfo: memFree=662296/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34204 CPUtime=48.28
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 7898 0 0 0 4790 38 0 0 25 0 1 0 181142762 35024896 7818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130374686 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8551 7818 137 64 0 7866 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 39556

[startup+102.51 s]
/proc/loadavg: 1.98 1.99 1.91 3/81 1088
/proc/meminfo: memFree=662360/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34204 CPUtime=99.15
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 7898 0 0 0 9877 38 0 0 25 0 1 0 181142762 35024896 7818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130705162 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8551 7818 137 64 0 7866 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 39556

[startup+162.521 s]
/proc/loadavg: 1.99 1.99 1.91 3/81 1088
/proc/meminfo: memFree=662424/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34204 CPUtime=158.68
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 7898 0 0 0 15830 38 0 0 25 0 1 0 181142762 35024896 7818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130390437 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8551 7818 137 64 0 7866 0
Current children cumulated CPU time (s) 161.13
Current children cumulated vsize (KiB) 39556

[startup+222.568 s]
/proc/loadavg: 1.99 1.99 1.91 3/81 1088
/proc/meminfo: memFree=647512/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34204 CPUtime=218.22
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 7898 0 0 0 21784 38 0 0 25 0 1 0 181142762 35024896 7818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130651032 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8551 7818 137 64 0 7866 0
Current children cumulated CPU time (s) 220.67
Current children cumulated vsize (KiB) 39556

[startup+282.607 s]
/proc/loadavg: 1.99 1.99 1.91 3/81 1088
/proc/meminfo: memFree=647512/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34204 CPUtime=277.77
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 7898 0 0 0 27739 38 0 0 25 0 1 0 181142762 35024896 7818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130393588 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8551 7818 137 64 0 7866 0
Current children cumulated CPU time (s) 280.22
Current children cumulated vsize (KiB) 39556

[startup+342.641 s]
/proc/loadavg: 2.10 2.02 1.93 3/81 1088
/proc/meminfo: memFree=647512/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34204 CPUtime=337.29
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 7898 0 0 0 33690 39 0 0 25 0 1 0 181142762 35024896 7818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134555397 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8551 7818 137 64 0 7866 0
Current children cumulated CPU time (s) 339.74
Current children cumulated vsize (KiB) 39556

[startup+402.644 s]
/proc/loadavg: 2.03 2.01 1.93 3/81 1088
/proc/meminfo: memFree=647448/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34204 CPUtime=396.81
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 7898 0 0 0 39642 39 0 0 25 0 1 0 181142762 35024896 7818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130394882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8551 7818 137 64 0 7866 0
Current children cumulated CPU time (s) 399.26
Current children cumulated vsize (KiB) 39556

[startup+462.648 s]
/proc/loadavg: 2.01 2.00 1.93 3/81 1088
/proc/meminfo: memFree=647448/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34204 CPUtime=456.33
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 7898 0 0 0 45594 39 0 0 25 0 1 0 181142762 35024896 7818 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130380536 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8551 7818 137 64 0 7866 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 39556

[startup+522.669 s]
/proc/loadavg: 2.03 2.01 1.93 3/81 1088
/proc/meminfo: memFree=646872/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34208 CPUtime=515.86
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 8029 0 0 0 51546 40 0 0 25 0 1 0 181142762 35028992 7949 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554288 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8552 7949 138 64 0 7867 0
Current children cumulated CPU time (s) 518.31
Current children cumulated vsize (KiB) 39560

[startup+582.737 s]

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

/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34208 CPUtime=1052.79
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 8029 0 0 0 105239 40 0 0 25 0 1 0 181142762 35028992 7949 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554217 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8552 7949 138 64 0 7867 0
Current children cumulated CPU time (s) 1055.24
Current children cumulated vsize (KiB) 39560

[startup+1123.16 s]
/proc/loadavg: 2.04 2.01 1.95 3/81 1088
/proc/meminfo: memFree=646488/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34208 CPUtime=1112.55
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 8029 0 0 0 111215 40 0 0 25 0 1 0 181142762 35028992 7949 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130433548 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8552 7949 138 64 0 7867 0
Current children cumulated CPU time (s) 1115
Current children cumulated vsize (KiB) 39560

[startup+1183.19 s]
/proc/loadavg: 2.01 2.01 1.95 3/81 1088
/proc/meminfo: memFree=646488/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34208 CPUtime=1172.31
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 8029 0 0 0 117191 40 0 0 25 0 1 0 181142762 35028992 7949 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130432094 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8552 7949 138 64 0 7867 0
Current children cumulated CPU time (s) 1174.76
Current children cumulated vsize (KiB) 39560

[startup+1243.23 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 1088
/proc/meminfo: memFree=646488/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34208 CPUtime=1232.08
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 8029 0 0 0 123167 41 0 0 25 0 1 0 181142762 35028992 7949 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130383676 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8552 7949 138 64 0 7867 0
Current children cumulated CPU time (s) 1234.53
Current children cumulated vsize (KiB) 39560

[startup+1303.27 s]
/proc/loadavg: 2.00 2.00 1.95 3/81 1088
/proc/meminfo: memFree=646424/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34208 CPUtime=1291.84
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 8029 0 0 0 129143 41 0 0 25 0 1 0 181142762 35028992 7949 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554209 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8552 7949 138 64 0 7867 0
Current children cumulated CPU time (s) 1294.29
Current children cumulated vsize (KiB) 39560

[startup+1363.31 s]
/proc/loadavg: 2.19 2.05 1.96 3/81 1088
/proc/meminfo: memFree=646424/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34208 CPUtime=1351.59
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 8029 0 0 0 135118 41 0 0 25 0 1 0 181142762 35028992 7949 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8552 7949 138 64 0 7867 0
Current children cumulated CPU time (s) 1354.04
Current children cumulated vsize (KiB) 39560

[startup+1423.34 s]
/proc/loadavg: 2.07 2.04 1.96 3/81 1088
/proc/meminfo: memFree=646360/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34208 CPUtime=1411.35
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 8029 0 0 0 141094 41 0 0 25 0 1 0 181142762 35028992 7949 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8552 7949 138 64 0 7867 0
Current children cumulated CPU time (s) 1413.8
Current children cumulated vsize (KiB) 39560

[startup+1483.38 s]
/proc/loadavg: 2.02 2.03 1.96 3/81 1088
/proc/meminfo: memFree=646360/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34208 CPUtime=1471.11
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 8029 0 0 0 147070 41 0 0 25 0 1 0 181142762 35028992 7949 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554232 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8552 7949 138 64 0 7867 0
Current children cumulated CPU time (s) 1473.56
Current children cumulated vsize (KiB) 39560

[startup+1543.42 s]
/proc/loadavg: 1.99 2.02 1.96 2/66 1104
/proc/meminfo: memFree=970120/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34208 CPUtime=1530.86
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 8029 0 0 0 153045 41 0 0 25 0 1 0 181142762 35028992 7949 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554291 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8552 7949 138 64 0 7867 0
Current children cumulated CPU time (s) 1533.31
Current children cumulated vsize (KiB) 39560

[startup+1603.48 s]
/proc/loadavg: 1.36 1.83 1.90 2/66 1104
/proc/meminfo: memFree=970456/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34208 CPUtime=1590.91
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 8029 0 0 0 159049 42 0 0 25 0 1 0 181142762 35028992 7949 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130417064 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8552 7949 138 64 0 7867 0
Current children cumulated CPU time (s) 1593.36
Current children cumulated vsize (KiB) 39560

[startup+1663.53 s]
/proc/loadavg: 1.13 1.68 1.84 2/66 1104
/proc/meminfo: memFree=970456/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34208 CPUtime=1650.95
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 8029 0 0 0 165053 42 0 0 25 0 1 0 181142762 35028992 7949 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8552 7949 138 64 0 7867 0
Current children cumulated CPU time (s) 1653.4
Current children cumulated vsize (KiB) 39560

[startup+1723.58 s]
/proc/loadavg: 1.05 1.56 1.79 2/66 1104
/proc/meminfo: memFree=970456/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34208 CPUtime=1710.98
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 8029 0 0 0 171056 42 0 0 25 0 1 0 181142762 35028992 7949 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8552 7949 138 64 0 7867 0
Current children cumulated CPU time (s) 1713.43
Current children cumulated vsize (KiB) 39560

[startup+1783.64 s]
/proc/loadavg: 1.02 1.45 1.73 2/66 1104
/proc/meminfo: memFree=970456/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34208 CPUtime=1771.02
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 8029 0 0 0 177060 42 0 0 25 0 1 0 181142762 35028992 7949 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554280 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8552 7949 138 64 0 7867 0
Current children cumulated CPU time (s) 1773.47
Current children cumulated vsize (KiB) 39560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.18 s]
/proc/loadavg: 1.01 1.41 1.71 2/66 1104
/proc/meminfo: memFree=970456/2055920 swapFree=4187312/4192956
[pid=1074] ppid=1072 vsize=5352 CPUtime=2.45
/proc/1074/stat : 1074 (solver2) S 1072 1074 388 0 -1 4194304 397 15373 0 0 0 0 89 156 16 0 1 0 181142512 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1074/statm: 1338 242 203 169 0 49 0
[pid=1088] ppid=1074 vsize=34208 CPUtime=1797.56
/proc/1088/stat : 1088 (standalone) R 1074 1074 388 0 -1 4194304 8029 0 0 0 179714 42 0 0 25 0 1 0 181142762 35028992 7949 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130416998 0 0 4096 0 0 0 0 17 1 0 0
/proc/1088/statm: 8552 7949 138 64 0 7867 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 39560

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.19
CPU time (s): 1800.04
CPU user time (s): 1798.04
CPU system time (s): 1.9977
CPU usage (%): 99.4391
Max. virtual memory (cumulated for all children) (KiB): 55992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.04
system time used= 1.9977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23807
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= 150
involuntary context switches= 55424

runsolver used 1.77073 s user time and 4.66829 s system time

The end

Launcher Data (download as text)

Begin job on node39 on Tue Jan  9 07:23:49 UTC 2007


IDJOB= 233700
IDBENCH= 6627
FILE ID= node39/233700-1168327427

PBS_JOBID= 3503024

Free space on /tmp= 66551 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-95-2.xml
COMMAND LINE= /tmp/evaluation/233700-1168327427/solver2 /tmp/evaluation/233700-1168327427/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-233700-1168327427 -o ROOT/results/node39/solver-233700-1168327427 -C 1800 -M 900  /tmp/evaluation/233700-1168327427/solver2 /tmp/evaluation/233700-1168327427/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  ca4fc03710cd0bd173f954986d571a5a

RANDOM SEED= 319480378

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		: 3000.236
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		: 3000.236
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:        699648 kB
Buffers:          8092 kB
Cached:         978668 kB
SwapCached:        940 kB
Active:         704656 kB
Inactive:       598124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        699648 kB
SwapTotal:     4192956 kB
SwapFree:      4187312 kB
Dirty:           10852 kB
Writeback:           0 kB
Mapped:         333784 kB
Slab:            38124 kB
Committed_AS:  4574968 kB
PageTables:       2408 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= 66547 MiB



End job on node39 on Tue Jan  9 07:53:59 UTC 2007