Trace number 233040

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
Tramontane 2006-12-04? (TO) 1800.11 1804.69

General information on the benchmark

Nametaillard/
os-taillard-20/os-taillard-20-95-9.xml
MD5SUM9721ce867ce6c513d73631ab5107c0a8
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 variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1220
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c 
0.10	c Parsing xml file
0.10	c 	domains............... 0.02
0.10	c 	variables.............    0
0.10	c 	predicates............    0
0.10	c 	constraints........... 0.54
0.58	c Allocating memory
0.58	c 
0.58	c time limit = -1
0.58	c heuristic = dom/wdeg
0.58	c restart policy = Geometric increment
0.58	c restart base = 266
0.58	c restart factor = 1.33
0.58	c 
0.58	c Solving
0.58	c

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/node14/watcher-233040-1168324518 -o ROOT/results/node14/solver-233040-1168324518 -C 1800 -M 900 /tmp/evaluation/233040-1168324518/tramontane/bin/solver /tmp/evaluation/233040-1168324518/unknown.xml -res geom -f 3 -v 1 

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: 1.99 1.97 1.96 5/93 27630
/proc/meminfo: memFree=1123616/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=540 CPUtime=0
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 180846772 552960 26 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 6927140 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/27629/statm: 135 26 21 92 0 18 0

[startup+0.103352 s]
/proc/loadavg: 1.99 1.97 1.96 5/93 27630
/proc/meminfo: memFree=1123616/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=9312 CPUtime=0.09
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 1417 0 0 0 9 0 0 0 19 0 1 0 180846772 9535488 1385 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 7394268 0 0 4096 0 0 0 0 17 1 0 0
/proc/27629/statm: 2328 1385 707 92 0 672 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9312

[startup+0.51139 s]
/proc/loadavg: 1.99 1.97 1.96 5/93 27630
/proc/meminfo: memFree=1123616/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=11176 CPUtime=0.5
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 1884 0 0 0 50 0 0 0 24 0 1 0 180846772 11444224 1852 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4158598753 0 0 4096 0 0 0 0 17 1 0 0
/proc/27629/statm: 2794 1852 707 92 0 1138 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11176

[startup+1.33247 s]
/proc/loadavg: 1.99 1.97 1.96 3/93 27630
/proc/meminfo: memFree=1092576/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37620 CPUtime=1.3
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8485 0 0 0 127 3 0 0 25 0 1 0 180846772 38522880 8453 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/27629/statm: 9405 8453 719 92 0 7749 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 37620

[startup+2.96963 s]
/proc/loadavg: 1.99 1.97 1.96 3/93 27630
/proc/meminfo: memFree=1092576/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37620 CPUtime=2.92
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8485 0 0 0 289 3 0 0 25 0 1 0 180846772 38522880 8453 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727373 0 0 4096 0 0 0 0 17 1 0 0
/proc/27629/statm: 9405 8453 719 92 0 7749 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 37620

[startup+6.26294 s]
/proc/loadavg: 1.99 1.97 1.96 3/93 27630
/proc/meminfo: memFree=1092384/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37624 CPUtime=6.19
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8486 0 0 0 616 3 0 0 25 0 1 0 180846772 38526976 8454 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/27629/statm: 9406 8454 719 92 0 7750 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 37624

[startup+12.7196 s]
/proc/loadavg: 1.99 1.97 1.96 3/93 27630
/proc/meminfo: memFree=1092448/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37628 CPUtime=12.59
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8487 0 0 0 1256 3 0 0 25 0 1 0 180846772 38531072 8455 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 7394268 0 0 4096 0 0 0 0 17 1 0 0
/proc/27629/statm: 9407 8455 719 92 0 7751 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 37628

[startup+25.5428 s]
/proc/loadavg: 1.99 1.97 1.96 3/93 27630
/proc/meminfo: memFree=1092512/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=25.31
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 2527 4 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646763 0 0 4096 0 0 0 0 17 1 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 37668

[startup+51.2172 s]
/proc/loadavg: 1.99 1.97 1.96 3/93 27630
/proc/meminfo: memFree=1092576/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=50.76
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 5072 4 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 37668

[startup+102.498 s]
/proc/loadavg: 1.99 1.97 1.96 3/93 27630
/proc/meminfo: memFree=1092576/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=101.6
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 10156 4 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 37668

[startup+162.512 s]
/proc/loadavg: 1.99 1.97 1.96 3/93 27630
/proc/meminfo: memFree=1092576/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=161.1
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 16105 5 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 1 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 161.1
Current children cumulated vsize (KiB) 37668

[startup+222.549 s]
/proc/loadavg: 1.99 1.97 1.96 3/93 27630
/proc/meminfo: memFree=1092576/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=220.61
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 22056 5 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 37668

[startup+282.624 s]
/proc/loadavg: 1.99 1.97 1.96 3/93 27630
/proc/meminfo: memFree=1092576/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=280.15
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 28009 6 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 37668

[startup+342.692 s]
/proc/loadavg: 2.06 1.99 1.96 3/93 27630
/proc/meminfo: memFree=1066272/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=339.69
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 33963 6 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 37668

[startup+402.773 s]
/proc/loadavg: 1.99 1.97 1.96 3/87 28310
/proc/meminfo: memFree=1337936/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=399.69
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 39959 10 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646853 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 399.69
Current children cumulated vsize (KiB) 37668

[startup+462.838 s]
/proc/loadavg: 1.99 1.97 1.96 4/87 28310
/proc/meminfo: memFree=1338000/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=459.68
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 45957 11 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 459.68
Current children cumulated vsize (KiB) 37668

[startup+522.917 s]
/proc/loadavg: 1.99 1.97 1.96 3/87 28310
/proc/meminfo: memFree=1338000/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=519.71
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 51960 11 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 37668

[startup+583.013 s]
/proc/loadavg: 1.99 1.97 1.96 3/87 28310
/proc/meminfo: memFree=1338000/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=579.75
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 57964 11 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 579.75
Current children cumulated vsize (KiB) 37668

[startup+643.079 s]
/proc/loadavg: 1.99 1.97 1.96 3/87 28310
/proc/meminfo: memFree=1338000/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=639.73
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 63962 11 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 639.73
Current children cumulated vsize (KiB) 37668

[startup+703.151 s]
/proc/loadavg: 2.03 1.99 1.96 3/87 28310
/proc/meminfo: memFree=1338000/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=699.75
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 69964 11 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 7394268 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 699.75
Current children cumulated vsize (KiB) 37668

[startup+763.234 s]
/proc/loadavg: 2.01 1.99 1.96 3/87 28310
/proc/meminfo: memFree=1338000/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=759.78
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 75967 11 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134793141 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 759.78
Current children cumulated vsize (KiB) 37668

[startup+823.335 s]
/proc/loadavg: 2.00 1.99 1.96 3/87 28310
/proc/meminfo: memFree=1337936/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=819.8
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 81969 11 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646946 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 819.8
Current children cumulated vsize (KiB) 37668

[startup+883.419 s]
/proc/loadavg: 2.00 1.99 1.96 3/87 28310
/proc/meminfo: memFree=1336848/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=879.83
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 87972 11 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 879.83
Current children cumulated vsize (KiB) 37668

[startup+943.452 s]
/proc/loadavg: 2.00 1.99 1.96 3/87 28310
/proc/meminfo: memFree=1336720/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=939.81
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 93970 11 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646763 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 939.81
Current children cumulated vsize (KiB) 37668

[startup+1003.53 s]
/proc/loadavg: 2.00 1.99 1.96 3/87 28310
/proc/meminfo: memFree=1336720/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=999.81
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 99969 12 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785683 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 999.81
Current children cumulated vsize (KiB) 37668

[startup+1063.61 s]
/proc/loadavg: 2.10 2.02 1.97 3/87 28310
/proc/meminfo: memFree=1336720/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=1059.84
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 105972 12 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792347 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 1059.84
Current children cumulated vsize (KiB) 37668

[startup+1123.68 s]
/proc/loadavg: 2.03 2.01 1.97 3/87 28310
/proc/meminfo: memFree=1336720/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=1119.86
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 111974 12 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646824 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 1119.86
Current children cumulated vsize (KiB) 37668

[startup+1183.75 s]
/proc/loadavg: 2.01 2.01 1.97 3/87 28310
/proc/meminfo: memFree=1336720/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=1179.85
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 117973 12 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646845 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 1179.85
Current children cumulated vsize (KiB) 37668

[startup+1243.78 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28310
/proc/meminfo: memFree=1336720/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=1239.83
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 123971 12 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708418 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 1239.83
Current children cumulated vsize (KiB) 37668

[startup+1303.82 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28310
/proc/meminfo: memFree=1336656/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37668 CPUtime=1299.82
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8497 0 0 0 129969 13 0 0 25 0 1 0 180846772 38572032 8465 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9417 8465 719 92 0 7761 0
Current children cumulated CPU time (s) 1299.82
Current children cumulated vsize (KiB) 37668

[startup+1363.89 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28310
/proc/meminfo: memFree=1336656/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37676 CPUtime=1359.81
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8499 0 0 0 135968 13 0 0 25 0 1 0 180846772 38580224 8467 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9419 8467 719 92 0 7763 0
Current children cumulated CPU time (s) 1359.81
Current children cumulated vsize (KiB) 37676

[startup+1423.96 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28310
/proc/meminfo: memFree=1336656/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37680 CPUtime=1419.82
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8500 0 0 0 141969 13 0 0 25 0 1 0 180846772 38584320 8468 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9420 8468 719 92 0 7764 0
Current children cumulated CPU time (s) 1419.82
Current children cumulated vsize (KiB) 37680

[startup+1484.04 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28310
/proc/meminfo: memFree=1336656/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37680 CPUtime=1479.85
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8500 0 0 0 147972 13 0 0 25 0 1 0 180846772 38584320 8468 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646763 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9420 8468 719 92 0 7764 0
Current children cumulated CPU time (s) 1479.85
Current children cumulated vsize (KiB) 37680

[startup+1544.12 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 28336
/proc/meminfo: memFree=1335576/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37680 CPUtime=1539.84
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8500 0 0 0 153971 13 0 0 25 0 1 0 180846772 38584320 8468 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9420 8468 719 92 0 7764 0
Current children cumulated CPU time (s) 1539.84
Current children cumulated vsize (KiB) 37680

[startup+1604.22 s]
/proc/loadavg: 2.00 2.00 1.97 3/93 28462
/proc/meminfo: memFree=1335392/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37688 CPUtime=1599.84
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8502 0 0 0 159962 22 0 0 25 0 1 0 180846772 38592512 8470 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646845 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9422 8470 719 92 0 7766 0
Current children cumulated CPU time (s) 1599.84
Current children cumulated vsize (KiB) 37688

[startup+1664.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28508
/proc/meminfo: memFree=1336400/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37688 CPUtime=1659.85
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8502 0 0 0 165960 25 0 0 25 0 1 0 180846772 38592512 8470 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134784976 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9422 8470 719 92 0 7766 0
Current children cumulated CPU time (s) 1659.85
Current children cumulated vsize (KiB) 37688

[startup+1724.39 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28508
/proc/meminfo: memFree=1336400/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37688 CPUtime=1719.86
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8502 0 0 0 171961 25 0 0 25 0 1 0 180846772 38592512 8470 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9422 8470 719 92 0 7766 0
Current children cumulated CPU time (s) 1719.86
Current children cumulated vsize (KiB) 37688

[startup+1784.45 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28508
/proc/meminfo: memFree=1336400/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37688 CPUtime=1779.87
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8502 0 0 0 177961 26 0 0 25 0 1 0 180846772 38592512 8470 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727446 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9422 8470 719 92 0 7766 0
Current children cumulated CPU time (s) 1779.87
Current children cumulated vsize (KiB) 37688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.68 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28508
/proc/meminfo: memFree=1336400/2055920 swapFree=4163780/4192956
[pid=27629] ppid=27627 vsize=37688 CPUtime=1800.09
/proc/27629/stat : 27629 (solver) R 27627 27629 26928 0 -1 4194304 8502 0 0 0 179983 26 0 0 25 0 1 0 180846772 38592512 8470 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/27629/statm: 9422 8470 719 92 0 7766 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 37688

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.69
CPU time (s): 1800.11
CPU user time (s): 1799.84
CPU system time (s): 0.265959
CPU usage (%): 99.7461
Max. virtual memory (cumulated for all children) (KiB): 37688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8502
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= 11
involuntary context switches= 25996

runsolver used 1.92671 s user time and 5.48616 s system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue Jan  9 06:35:18 UTC 2007


IDJOB= 233040
IDBENCH= 6578
FILE ID= node14/233040-1168324518

PBS_JOBID= 3502699

Free space on /tmp= 66556 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-20/os-taillard-20-95-9.xml
COMMAND LINE= /tmp/evaluation/233040-1168324518/tramontane/bin/solver /tmp/evaluation/233040-1168324518/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-233040-1168324518 -o ROOT/results/node14/solver-233040-1168324518 -C 1800 -M 900  /tmp/evaluation/233040-1168324518/tramontane/bin/solver /tmp/evaluation/233040-1168324518/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  9721ce867ce6c513d73631ab5107c0a8

RANDOM SEED= 261044796

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		: 3000.227
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		: 3000.227
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:       1124096 kB
Buffers:         67904 kB
Cached:         395308 kB
SwapCached:       4084 kB
Active:         590572 kB
Inactive:       270072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1124096 kB
SwapTotal:     4192956 kB
SwapFree:      4163780 kB
Dirty:            4000 kB
Writeback:           0 kB
Mapped:         415952 kB
Slab:            55348 kB
Committed_AS:  6911408 kB
PageTables:       2928 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= 66533 MiB



End job on node14 on Tue Jan  9 07:05:23 UTC 2007