Trace number 233701

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) 1800.06 1803.27

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)



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/node5/watcher-233701-1168327429 -o ROOT/results/node5/solver-233701-1168327429 -C 1800 -M 900 /tmp/evaluation/233701-1168327429/solver /tmp/evaluation/233701-1168327429/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: 2.10 2.11 2.05 3/86 11389
/proc/meminfo: memFree=1122608/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=880 CPUtime=0
/proc/11388/stat : 11388 (solver) R 11386 11388 9944 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 161357456 901120 25 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226910860565 0 0 4096 0 0 0 0 17 1 0 0
/proc/11388/statm: 220 25 18 169 0 8 0

[startup+0.103006 s]
/proc/loadavg: 2.10 2.11 2.05 3/86 11389
/proc/meminfo: memFree=1122608/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=0.07
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 376 2285 0 0 0 0 5 2 17 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+0.511052 s]
/proc/loadavg: 2.10 2.11 2.05 3/86 11389
/proc/meminfo: memFree=1122608/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=0.07
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 376 2285 0 0 0 0 5 2 17 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+1.33215 s]
/proc/loadavg: 2.10 2.11 2.05 3/87 11401
/proc/meminfo: memFree=1068832/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=0.07
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 376 2285 0 0 0 0 5 2 17 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11401] ppid=11388 vsize=50640 CPUtime=1.23
/proc/11401/stat : 11401 (bordewijk) R 11388 11388 9944 0 -1 4194304 13087 0 0 0 79 44 0 0 25 0 1 0 161357464 51855360 11932 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11401/statm: 12660 11932 217 97 0 11941 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 55992

[startup+2.96934 s]
/proc/loadavg: 2.10 2.11 2.05 3/87 11401
/proc/meminfo: memFree=1066976/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 2.45
Current children cumulated vsize (KiB) 5352

[startup+6.24871 s]
/proc/loadavg: 2.09 2.11 2.05 3/87 11402
/proc/meminfo: memFree=1085856/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34204 CPUtime=3.7
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 7953 0 0 0 332 38 0 0 25 0 1 0 161357706 35024896 7873 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130373892 0 0 4096 0 0 0 0 17 1 0 0
/proc/11402/statm: 8551 7873 138 64 0 7866 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 39556

[startup+12.7224 s]
/proc/loadavg: 2.09 2.10 2.05 3/87 11402
/proc/meminfo: memFree=1085472/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=10.12
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 974 38 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554274 0 0 4096 0 0 0 0 17 1 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 39564

[startup+25.5669 s]
/proc/loadavg: 2.07 2.10 2.05 3/87 11402
/proc/meminfo: memFree=1085664/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=22.84
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 2246 38 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 1 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 39564

[startup+51.2398 s]
/proc/loadavg: 2.04 2.09 2.04 3/87 11402
/proc/meminfo: memFree=1085792/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=48.28
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 4790 38 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130705568 0 0 4096 0 0 0 0 17 1 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 39564

[startup+102.482 s]
/proc/loadavg: 2.02 2.07 2.04 3/87 11402
/proc/meminfo: memFree=1085920/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=99.06
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 9867 39 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 39564

[startup+162.531 s]
/proc/loadavg: 1.95 2.04 2.03 3/94 11459
/proc/meminfo: memFree=1035752/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=158.77
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 15837 40 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130426121 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 161.22
Current children cumulated vsize (KiB) 39564

[startup+222.605 s]
/proc/loadavg: 1.98 2.03 2.02 3/94 11459
/proc/meminfo: memFree=1035752/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=218.77
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 21837 40 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554163 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 221.22
Current children cumulated vsize (KiB) 39564

[startup+282.64 s]
/proc/loadavg: 2.03 2.04 2.02 3/94 11459
/proc/meminfo: memFree=1035752/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=278.76
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 27835 41 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554501 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 281.21
Current children cumulated vsize (KiB) 39564

[startup+342.683 s]
/proc/loadavg: 2.01 2.03 2.02 3/94 11459
/proc/meminfo: memFree=1035760/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=338.75
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 33834 41 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130559687 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 341.2
Current children cumulated vsize (KiB) 39564

[startup+402.763 s]
/proc/loadavg: 2.00 2.02 2.01 3/94 11459
/proc/meminfo: memFree=1035760/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=398.74
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 39833 41 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 401.19
Current children cumulated vsize (KiB) 39564

[startup+462.861 s]
/proc/loadavg: 2.04 2.03 2.01 3/94 11459
/proc/meminfo: memFree=1035760/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=458.78
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 45837 41 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130621887 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 461.23
Current children cumulated vsize (KiB) 39564

[startup+522.879 s]
/proc/loadavg: 2.05 2.04 2.01 3/94 11459
/proc/meminfo: memFree=1035760/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=518.75
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 51834 41 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549718 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 521.2
Current children cumulated vsize (KiB) 39564

[startup+582.89 s]

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

/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=1058.57
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 105814 43 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 1061.02
Current children cumulated vsize (KiB) 39564

[startup+1123.35 s]
/proc/loadavg: 2.02 2.03 2.00 3/94 11459
/proc/meminfo: memFree=1035696/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=1118.57
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 111814 43 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 1121.02
Current children cumulated vsize (KiB) 39564

[startup+1183.35 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 11459
/proc/meminfo: memFree=1035760/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=1178.51
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 117808 43 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 1180.96
Current children cumulated vsize (KiB) 39564

[startup+1243.45 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 11459
/proc/meminfo: memFree=1035696/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=1238.36
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 123793 43 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130433684 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 1240.81
Current children cumulated vsize (KiB) 39564

[startup+1303.55 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 11459
/proc/meminfo: memFree=1035696/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=1298.39
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 129795 44 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130696734 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 1300.84
Current children cumulated vsize (KiB) 39564

[startup+1363.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11459
/proc/meminfo: memFree=1035760/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=1358.38
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 135794 44 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130533672 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 1360.83
Current children cumulated vsize (KiB) 39564

[startup+1423.65 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11459
/proc/meminfo: memFree=1035760/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=1418.37
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 141793 44 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 1420.82
Current children cumulated vsize (KiB) 39564

[startup+1483.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11459
/proc/meminfo: memFree=1035696/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=1478.36
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 147792 44 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130506852 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 1480.81
Current children cumulated vsize (KiB) 39564

[startup+1543.76 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11459
/proc/meminfo: memFree=1035760/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=1538.35
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 153791 44 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 1540.8
Current children cumulated vsize (KiB) 39564

[startup+1603.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11459
/proc/meminfo: memFree=1035696/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=1598.33
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 159789 44 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554217 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 1600.78
Current children cumulated vsize (KiB) 39564

[startup+1663.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11459
/proc/meminfo: memFree=1035696/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=1658.27
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 165782 45 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130416393 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 1660.72
Current children cumulated vsize (KiB) 39564

[startup+1723.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11459
/proc/meminfo: memFree=1035760/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=1718.3
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 171785 45 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554209 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 1720.75
Current children cumulated vsize (KiB) 39564

[startup+1783.99 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11459
/proc/meminfo: memFree=1035696/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=1778.34
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 177789 45 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 1780.79
Current children cumulated vsize (KiB) 39564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.25 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11459
/proc/meminfo: memFree=1035696/2055920 swapFree=4192812/4192956
[pid=11388] ppid=11386 vsize=5352 CPUtime=2.45
/proc/11388/stat : 11388 (solver) S 11386 11388 9944 0 -1 4194304 396 15373 0 0 0 0 91 154 16 0 1 0 161357456 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11388/statm: 1338 242 203 169 0 49 0
[pid=11402] ppid=11388 vsize=34212 CPUtime=1797.58
/proc/11402/stat : 11402 (standalone) R 11388 11388 9944 0 -1 4194304 8047 0 0 0 179713 45 0 0 25 0 1 0 161357706 35033088 7967 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4130389920 0 0 4096 0 0 0 0 17 0 0 0
/proc/11402/statm: 8553 7967 138 64 0 7868 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 39564

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.27
CPU time (s): 1800.06
CPU user time (s): 1798.05
CPU system time (s): 2.00669
CPU usage (%): 99.8222
Max. virtual memory (cumulated for all children) (KiB): 55992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.05
system time used= 2.00669
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23819
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= 149
involuntary context switches= 39374

runsolver used 2.13368 s user time and 5.82811 s system time

The end



Launcher Data (download as text)




Begin job on node5 on Tue Jan  9 07:23:50 UTC 2007


IDJOB= 233701
IDBENCH= 6627
FILE ID= node5/233701-1168327429

PBS_JOBID= 3502986

Free space on /tmp= 66545 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-95-2.xml
COMMAND LINE= /tmp/evaluation/233701-1168327429/solver /tmp/evaluation/233701-1168327429/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-233701-1168327429 -o ROOT/results/node5/solver-233701-1168327429 -C 1800 -M 900  /tmp/evaluation/233701-1168327429/solver /tmp/evaluation/233701-1168327429/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  ca4fc03710cd0bd173f954986d571a5a

RANDOM SEED= 951187430

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		: 3000.240
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		: 3000.240
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:       1123088 kB
Buffers:         83632 kB
Cached:         725704 kB
SwapCached:          0 kB
Active:         409712 kB
Inactive:       456716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1123088 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11276 kB
Writeback:           0 kB
Mapped:          79552 kB
Slab:            51400 kB
Committed_AS:  4514204 kB
PageTables:       2144 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= 66541 MiB



End job on node5 on Tue Jan  9 07:53:53 UTC 2007