Trace number 234441

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
buggy_2_5 2007-01-08? (TO) 1800.11 1816.97

General information on the benchmark

Nametaillard/
js-taillard-15/js-taillard-15-95-6.xml
MD5SUMf8daa743eb3103bd3c63db7310717804
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.25
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1173
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

1816.97	/tmp/evaluation/234441-1168332404/solver: line 21:   967 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/node11/watcher-234441-1168332404 -o ROOT/results/node11/solver-234441-1168332404 -C 1800 -M 900 /tmp/evaluation/234441-1168332404/solver /tmp/evaluation/234441-1168332404/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: 2.57 2.25 2.09 4/89 956
/proc/meminfo: memFree=1581800/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=0
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 295 0 0 0 0 0 0 0 19 0 1 0 181635571 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 232 194 169 0 49 0
[pid=955] ppid=953 vsize=0 CPUtime=0
/proc/955/stat : 955 (solver) R 953 953 31777 0 -1 4194372 26 0 0 0 0 0 0 0 21 0 1 0 181635571 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/955/statm: 0 0 0 0 0 0 0
[pid=956] ppid=953 vsize=5352 CPUtime=0
/proc/956/stat : 956 (solver) R 953 953 31777 0 -1 4194368 24 0 0 0 0 0 0 0 23 0 1 0 181635571 5480448 236 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910045479 0 0 4096 0 0 0 0 17 1 0 0
/proc/956/statm: 1338 236 198 169 0 49 0

[startup+0.102855 s]
/proc/loadavg: 2.57 2.25 2.09 4/89 956
/proc/meminfo: memFree=1581800/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=0.04
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 376 2263 0 0 0 0 3 1 19 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.514942 s]
/proc/loadavg: 2.57 2.25 2.09 4/89 956
/proc/meminfo: memFree=1581800/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=0.04
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 376 2263 0 0 0 0 3 1 19 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+1.3361 s]
/proc/loadavg: 2.57 2.25 2.09 3/88 966
/proc/meminfo: memFree=1531760/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=0.04
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 376 2263 0 0 0 0 3 1 19 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=966] ppid=953 vsize=47736 CPUtime=1.25
/proc/966/stat : 966 (bordewijk) R 953 953 31777 0 -1 4194304 12046 0 0 0 78 47 0 0 25 0 1 0 181635577 48881664 11141 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 11934 11141 217 97 0 11215 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 53088

[startup+2.97342 s]
/proc/loadavg: 2.52 2.25 2.09 3/88 966
/proc/meminfo: memFree=1530544/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 5352

[startup+6.26108 s]
/proc/loadavg: 2.52 2.25 2.09 3/88 967
/proc/meminfo: memFree=1546928/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=3.27
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7393 0 0 0 280 47 0 0 25 0 1 0 181635866 33439744 7366 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132101636 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7366 136 64 0 7479 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 38008

[startup+12.7264 s]
/proc/loadavg: 2.44 2.24 2.09 3/88 967
/proc/meminfo: memFree=1546416/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=9.68
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7580 0 0 0 921 47 0 0 25 0 1 0 181635866 33439744 7553 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554206 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7553 137 64 0 7479 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 38008

[startup+25.5622 s]
/proc/loadavg: 2.37 2.23 2.08 3/88 967
/proc/meminfo: memFree=1546288/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=22.4
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7601 0 0 0 2192 48 0 0 25 0 1 0 181635866 33439744 7574 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132078157 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7574 137 64 0 7479 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 38008

[startup+51.237 s]
/proc/loadavg: 2.24 2.21 2.08 3/88 967
/proc/meminfo: memFree=1546416/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=47.84
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7601 0 0 0 4736 48 0 0 25 0 1 0 181635866 33439744 7574 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132104417 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7574 137 64 0 7479 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 38008

[startup+102.477 s]
/proc/loadavg: 2.10 2.17 2.08 3/88 967
/proc/meminfo: memFree=1546480/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=98.61
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7601 0 0 0 9812 49 0 0 25 0 1 0 181635866 33439744 7574 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132227574 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7574 137 64 0 7479 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 38008

[startup+162.541 s]
/proc/loadavg: 2.10 2.15 2.08 3/88 967
/proc/meminfo: memFree=1546416/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=158.11
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7604 0 0 0 15762 49 0 0 25 0 1 0 181635866 33439744 7577 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132104414 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7577 137 64 0 7479 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 38008

[startup+222.612 s]
/proc/loadavg: 2.10 2.14 2.08 3/88 967
/proc/meminfo: memFree=1546416/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=217.63
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7608 0 0 0 21713 50 0 0 25 0 1 0 181635866 33439744 7581 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132234392 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7581 137 64 0 7479 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 38008

[startup+282.686 s]
/proc/loadavg: 2.04 2.11 2.07 3/88 967
/proc/meminfo: memFree=1546416/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=277.15
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7608 0 0 0 27665 50 0 0 25 0 1 0 181635866 33439744 7581 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132071543 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7581 137 64 0 7479 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 38008

[startup+342.753 s]
/proc/loadavg: 2.01 2.09 2.06 3/88 967
/proc/meminfo: memFree=1546416/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=336.66
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7608 0 0 0 33615 51 0 0 25 0 1 0 181635866 33439744 7581 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132234577 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7581 137 64 0 7479 0
Current children cumulated CPU time (s) 339.55
Current children cumulated vsize (KiB) 38008

[startup+402.823 s]
/proc/loadavg: 2.00 2.07 2.06 3/88 967
/proc/meminfo: memFree=1546416/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=396.17
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7608 0 0 0 39566 51 0 0 25 0 1 0 181635866 33439744 7581 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132030131 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7581 137 64 0 7479 0
Current children cumulated CPU time (s) 399.06
Current children cumulated vsize (KiB) 38008

[startup+462.901 s]
/proc/loadavg: 2.03 2.07 2.06 3/88 967
/proc/meminfo: memFree=1546416/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=455.7
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7610 0 0 0 45518 52 0 0 25 0 1 0 181635866 33439744 7583 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132234793 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7583 137 64 0 7479 0
Current children cumulated CPU time (s) 458.59
Current children cumulated vsize (KiB) 38008

[startup+522.975 s]
/proc/loadavg: 2.01 2.05 2.05 3/88 967
/proc/meminfo: memFree=1546416/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=515.22

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

/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=1050.75
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7611 0 0 0 105019 56 0 0 25 0 1 0 181635866 33439744 7584 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554225 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7584 137 64 0 7479 0
Current children cumulated CPU time (s) 1053.64
Current children cumulated vsize (KiB) 38008

[startup+1123.73 s]
/proc/loadavg: 1.89 1.98 2.00 3/94 1937
/proc/meminfo: memFree=1515592/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=1110.36
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7611 0 0 0 110977 59 0 0 25 0 1 0 181635866 33439744 7584 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132069734 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7584 137 64 0 7479 0
Current children cumulated CPU time (s) 1113.25
Current children cumulated vsize (KiB) 38008

[startup+1183.83 s]
/proc/loadavg: 1.96 1.98 2.00 3/94 1937
/proc/meminfo: memFree=1442056/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=1169.9
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7611 0 0 0 116931 59 0 0 25 0 1 0 181635866 33439744 7584 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554272 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7584 137 64 0 7479 0
Current children cumulated CPU time (s) 1172.79
Current children cumulated vsize (KiB) 38008

[startup+1243.9 s]
/proc/loadavg: 1.98 1.98 2.00 4/94 1937
/proc/meminfo: memFree=1383880/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=1229.42
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7611 0 0 0 122882 60 0 0 25 0 1 0 181635866 33439744 7584 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132095991 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7584 137 64 0 7479 0
Current children cumulated CPU time (s) 1232.31
Current children cumulated vsize (KiB) 38008

[startup+1303.96 s]
/proc/loadavg: 2.03 2.00 2.00 3/94 1937
/proc/meminfo: memFree=1294088/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=1288.93
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7611 0 0 0 128832 61 0 0 25 0 1 0 181635866 33439744 7584 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132030140 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7584 137 64 0 7479 0
Current children cumulated CPU time (s) 1291.82
Current children cumulated vsize (KiB) 38008

[startup+1364.04 s]
/proc/loadavg: 2.08 2.02 2.01 3/94 1937
/proc/meminfo: memFree=1266312/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=1348.46
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7611 0 0 0 134785 61 0 0 25 0 1 0 181635866 33439744 7584 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132219421 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7584 137 64 0 7479 0
Current children cumulated CPU time (s) 1351.35
Current children cumulated vsize (KiB) 38008

[startup+1424.11 s]
/proc/loadavg: 2.10 2.03 2.00 3/94 1937
/proc/meminfo: memFree=1266248/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=1407.97
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7611 0 0 0 140735 62 0 0 25 0 1 0 181635866 33439744 7584 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132077323 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7584 137 64 0 7479 0
Current children cumulated CPU time (s) 1410.86
Current children cumulated vsize (KiB) 38008

[startup+1484.2 s]
/proc/loadavg: 2.08 2.04 2.00 3/94 1937
/proc/meminfo: memFree=1266248/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=1467.51
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7611 0 0 0 146689 62 0 0 25 0 1 0 181635866 33439744 7584 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134549598 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7584 137 64 0 7479 0
Current children cumulated CPU time (s) 1470.4
Current children cumulated vsize (KiB) 38008

[startup+1544.21 s]
/proc/loadavg: 2.03 2.03 2.00 3/94 1937
/proc/meminfo: memFree=1266184/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=1526.96
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7611 0 0 0 152633 63 0 0 25 0 1 0 181635866 33439744 7584 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132230384 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7584 137 64 0 7479 0
Current children cumulated CPU time (s) 1529.85
Current children cumulated vsize (KiB) 38008

[startup+1604.22 s]
/proc/loadavg: 2.08 2.04 2.00 3/94 1937
/proc/meminfo: memFree=1266184/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=1586.41
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7611 0 0 0 158578 63 0 0 25 0 1 0 181635866 33439744 7584 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7584 137 64 0 7479 0
Current children cumulated CPU time (s) 1589.3
Current children cumulated vsize (KiB) 38008

[startup+1664.22 s]
/proc/loadavg: 2.09 2.04 2.00 3/94 1937
/proc/meminfo: memFree=1266120/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=1645.87
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7611 0 0 0 164523 64 0 0 25 0 1 0 181635866 33439744 7584 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132022261 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7584 137 64 0 7479 0
Current children cumulated CPU time (s) 1648.76
Current children cumulated vsize (KiB) 38008

[startup+1724.29 s]
/proc/loadavg: 2.03 2.03 2.00 3/94 1937
/proc/meminfo: memFree=1266120/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=1705.38
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7613 0 0 0 170474 64 0 0 25 0 1 0 181635866 33439744 7586 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132198439 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7586 137 64 0 7479 0
Current children cumulated CPU time (s) 1708.27
Current children cumulated vsize (KiB) 38008

[startup+1784.36 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 1937
/proc/meminfo: memFree=1266056/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=1764.89
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7613 0 0 0 176424 65 0 0 25 0 1 0 181635866 33439744 7586 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 4132075419 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7586 137 64 0 7479 0
Current children cumulated CPU time (s) 1767.78
Current children cumulated vsize (KiB) 38008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.96 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 1937
/proc/meminfo: memFree=1265992/2055920 swapFree=4192812/4192956
[pid=953] ppid=951 vsize=5352 CPUtime=2.89
/proc/953/stat : 953 (solver) S 951 953 31777 0 -1 4194304 396 14310 0 0 0 0 90 199 16 0 1 0 181635571 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/953/statm: 1338 242 203 169 0 49 0
[pid=967] ppid=953 vsize=32656 CPUtime=1797.19
/proc/967/stat : 967 (standalone) R 953 953 31777 0 -1 4194304 7613 0 0 0 179654 65 0 0 25 0 1 0 181635866 33439744 7586 18446744073709551615 134512640 134775488 4294956880 18446744073709551615 134554165 0 0 4096 0 0 0 0 17 1 0 0
/proc/967/statm: 8164 7586 137 64 0 7479 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 38008

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.97
CPU time (s): 1800.11
CPU user time (s): 1797.45
CPU system time (s): 2.65959
CPU usage (%): 99.072
Max. virtual memory (cumulated for all children) (KiB): 53088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.45
system time used= 2.65959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22333
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= 138
involuntary context switches= 64970

runsolver used 2.04469 s user time and 5.99809 s system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue Jan  9 08:46:45 UTC 2007


IDJOB= 234441
IDBENCH= 6687
FILE ID= node11/234441-1168332404

PBS_JOBID= 3503064

Free space on /tmp= 66525 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-95-6.xml
COMMAND LINE= /tmp/evaluation/234441-1168332404/solver /tmp/evaluation/234441-1168332404/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-234441-1168332404 -o ROOT/results/node11/solver-234441-1168332404 -C 1800 -M 900  /tmp/evaluation/234441-1168332404/solver /tmp/evaluation/234441-1168332404/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  f8daa743eb3103bd3c63db7310717804

RANDOM SEED= 770658518

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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1582488 kB
Buffers:         72992 kB
Cached:         240012 kB
SwapCached:          0 kB
Active:         239272 kB
Inactive:       168348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1582488 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11112 kB
Writeback:           0 kB
Mapped:         114700 kB
Slab:            50316 kB
Committed_AS:  5960940 kB
PageTables:       2436 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= 66534 MiB



End job on node11 on Tue Jan  9 09:17:03 UTC 2007