Trace number 233063

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) 1800.02 1815.18

General information on the benchmark

Nametaillard/
os-taillard-20/os-taillard-20-95-3.xml
MD5SUM5ec20206a8a3a2922b1b6c486df1b43e
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 size1245
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)

0.05	c 
0.05	c Parsing xml file
0.05	c 	domains............... 0.02
0.05	c 	variables.............    0
0.05	c 	predicates............    0
0.05	c 	constraints........... 0.52
0.56	c Allocating memory
0.56	c 
0.56	c time limit = -1
0.56	c heuristic = dom/wdeg
0.56	c restart policy = Geometric increment
0.56	c restart base = 266
0.56	c restart factor = 1.33
0.56	c 
0.56	c Solving
0.56	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/node29/watcher-233063-1168324653 -o ROOT/results/node29/solver-233063-1168324653 -C 1800 -M 900 /tmp/evaluation/233063-1168324653/tramontane/bin/solver /tmp/evaluation/233063-1168324653/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: 1.08 1.02 1.16 5/94 31158
/proc/meminfo: memFree=827824/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=18540 CPUtime=0
/proc/31157/stat : 31157 (runsolver) R 31155 31157 30866 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 180859473 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 221780700455 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31157/statm: 4635 279 244 17 0 2626 0

[startup+0.102927 s]
/proc/loadavg: 1.08 1.02 1.16 5/94 31158
/proc/meminfo: memFree=827824/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=9424 CPUtime=0.08
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 1427 0 0 0 8 0 0 0 18 0 1 0 180859473 9650176 1395 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4562642 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 2356 1395 707 92 0 700 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9424

[startup+0.510959 s]
/proc/loadavg: 1.08 1.02 1.16 5/94 31158
/proc/meminfo: memFree=827824/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=11284 CPUtime=0.48
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 1912 0 0 0 47 1 0 0 21 0 1 0 180859473 11554816 1880 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4564603 0 0 4096 0 0 0 0 17 1 0 0
/proc/31157/statm: 2821 1881 707 92 0 1165 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 11284

[startup+1.33901 s]
/proc/loadavg: 1.08 1.02 1.16 3/94 31166
/proc/meminfo: memFree=801008/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37852 CPUtime=1.31
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8548 0 0 0 127 4 0 0 25 0 1 0 180859473 38760448 8516 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/31157/statm: 9463 8516 719 92 0 7807 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 37852

[startup+2.97911 s]
/proc/loadavg: 1.08 1.02 1.16 3/94 31166
/proc/meminfo: memFree=782704/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37852 CPUtime=2.95
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8548 0 0 0 291 4 0 0 25 0 1 0 180859473 38760448 8516 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/31157/statm: 9463 8516 719 92 0 7807 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 37852

[startup+6.25831 s]
/proc/loadavg: 1.15 1.03 1.16 3/94 31166
/proc/meminfo: memFree=719024/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37852 CPUtime=6.23
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8548 0 0 0 618 5 0 0 25 0 1 0 180859473 38760448 8516 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/31157/statm: 9463 8516 719 92 0 7807 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 37852

[startup+12.7277 s]
/proc/loadavg: 1.22 1.05 1.17 3/94 31166
/proc/meminfo: memFree=590320/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37852 CPUtime=12.68
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8548 0 0 0 1259 9 0 0 25 0 1 0 180859473 38760448 8516 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/31157/statm: 9463 8516 719 92 0 7807 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37852

[startup+25.5475 s]
/proc/loadavg: 1.41 1.10 1.18 3/87 31167
/proc/meminfo: memFree=56808/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37876 CPUtime=25.42
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8554 0 0 0 2531 11 0 0 25 0 1 0 180859473 38785024 8522 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727373 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9469 8522 719 92 0 7813 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 37876

[startup+51.1891 s]
/proc/loadavg: 1.64 1.18 1.21 3/87 31167
/proc/meminfo: memFree=16296/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37880 CPUtime=50.85
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8555 0 0 0 5074 11 0 0 25 0 1 0 180859473 38789120 8523 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9470 8523 719 92 0 7814 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 37880

[startup+102.461 s]
/proc/loadavg: 1.84 1.30 1.24 3/87 31167
/proc/meminfo: memFree=17704/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37880 CPUtime=101.56
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8555 0 0 0 10145 11 0 0 25 0 1 0 180859473 38789120 8523 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9470 8523 719 92 0 7814 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 37880

[startup+162.466 s]
/proc/loadavg: 1.94 1.43 1.29 3/87 31167
/proc/meminfo: memFree=16040/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37880 CPUtime=161.03
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8555 0 0 0 16092 11 0 0 25 0 1 0 180859473 38789120 8523 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799400 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9470 8523 719 92 0 7814 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 37880

[startup+222.497 s]
/proc/loadavg: 1.98 1.53 1.33 3/87 31167
/proc/meminfo: memFree=15592/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37896 CPUtime=220.57
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8559 0 0 0 22046 11 0 0 25 0 1 0 180859473 38805504 8527 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9474 8527 719 92 0 7818 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 37896

[startup+282.59 s]
/proc/loadavg: 1.99 1.61 1.37 3/87 31167
/proc/meminfo: memFree=15144/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37896 CPUtime=280.18
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8559 0 0 0 28006 12 0 0 25 0 1 0 180859473 38805504 8527 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9474 8527 719 92 0 7818 0
Current children cumulated CPU time (s) 280.18
Current children cumulated vsize (KiB) 37896

[startup+342.683 s]
/proc/loadavg: 1.99 1.68 1.41 3/87 31167
/proc/meminfo: memFree=15592/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37896 CPUtime=339.78
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8559 0 0 0 33966 12 0 0 25 0 1 0 180859473 38805504 8527 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9474 8527 719 92 0 7818 0
Current children cumulated CPU time (s) 339.78
Current children cumulated vsize (KiB) 37896

[startup+402.694 s]
/proc/loadavg: 1.99 1.74 1.44 3/87 31167
/proc/meminfo: memFree=15272/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37896 CPUtime=399.3
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8559 0 0 0 39918 12 0 0 25 0 1 0 180859473 38805504 8527 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727365 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9474 8527 719 92 0 7818 0
Current children cumulated CPU time (s) 399.3
Current children cumulated vsize (KiB) 37896

[startup+462.708 s]
/proc/loadavg: 2.07 1.80 1.48 3/87 31167
/proc/meminfo: memFree=15016/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37896 CPUtime=458.82
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8559 0 0 0 45870 12 0 0 25 0 1 0 180859473 38805504 8527 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134715877 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9474 8527 719 92 0 7818 0
Current children cumulated CPU time (s) 458.82
Current children cumulated vsize (KiB) 37896

[startup+522.803 s]
/proc/loadavg: 2.03 1.83 1.51 3/87 31167
/proc/meminfo: memFree=15720/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37896 CPUtime=518.41
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8559 0 0 0 51829 12 0 0 25 0 1 0 180859473 38805504 8527 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9474 8527 719 92 0 7818 0
Current children cumulated CPU time (s) 518.41
Current children cumulated vsize (KiB) 37896

[startup+582.891 s]
/proc/loadavg: 2.01 1.86 1.54 3/87 31167
/proc/meminfo: memFree=14888/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37896 CPUtime=578.02
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8559 0 0 0 57790 12 0 0 25 0 1 0 180859473 38805504 8527 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646776 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9474 8527 719 92 0 7818 0
Current children cumulated CPU time (s) 578.02
Current children cumulated vsize (KiB) 37896

[startup+642.898 s]
/proc/loadavg: 2.00 1.88 1.56 3/87 31167
/proc/meminfo: memFree=14888/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37896 CPUtime=637.54
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8559 0 0 0 63742 12 0 0 25 0 1 0 180859473 38805504 8527 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9474 8527 719 92 0 7818 0
Current children cumulated CPU time (s) 637.54
Current children cumulated vsize (KiB) 37896

[startup+702.98 s]
/proc/loadavg: 2.00 1.90 1.59 3/87 31167
/proc/meminfo: memFree=16040/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37896 CPUtime=697.12
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8559 0 0 0 69700 12 0 0 25 0 1 0 180859473 38805504 8527 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9474 8527 719 92 0 7818 0
Current children cumulated CPU time (s) 697.12
Current children cumulated vsize (KiB) 37896

[startup+763.057 s]
/proc/loadavg: 2.00 1.92 1.61 3/87 31167
/proc/meminfo: memFree=15272/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37896 CPUtime=756.72
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8559 0 0 0 75659 13 0 0 25 0 1 0 180859473 38805504 8527 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9474 8527 719 92 0 7818 0
Current children cumulated CPU time (s) 756.72
Current children cumulated vsize (KiB) 37896

[startup+823.081 s]
/proc/loadavg: 2.00 1.93 1.63 3/87 31167
/proc/meminfo: memFree=15848/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37896 CPUtime=816.24
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8559 0 0 0 81611 13 0 0 25 0 1 0 180859473 38805504 8527 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792867 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9474 8527 719 92 0 7818 0
Current children cumulated CPU time (s) 816.24
Current children cumulated vsize (KiB) 37896

[startup+883.082 s]
/proc/loadavg: 2.00 1.94 1.65 3/87 31167
/proc/meminfo: memFree=15272/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37896 CPUtime=875.73
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8559 0 0 0 87560 13 0 0 25 0 1 0 180859473 38805504 8527 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646824 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9474 8527 719 92 0 7818 0
Current children cumulated CPU time (s) 875.73
Current children cumulated vsize (KiB) 37896

[startup+943.173 s]
/proc/loadavg: 2.00 1.95 1.67 3/87 31167
/proc/meminfo: memFree=15272/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37896 CPUtime=935.34
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8559 0 0 0 93521 13 0 0 25 0 1 0 180859473 38805504 8527 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134715984 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9474 8527 719 92 0 7818 0
Current children cumulated CPU time (s) 935.34
Current children cumulated vsize (KiB) 37896

[startup+1003.27 s]
/proc/loadavg: 2.00 1.95 1.69 4/87 31167
/proc/meminfo: memFree=16232/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37896 CPUtime=994.96
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8559 0 0 0 99482 14 0 0 25 0 1 0 180859473 38805504 8527 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134647035 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9474 8527 719 92 0 7818 0
Current children cumulated CPU time (s) 994.96
Current children cumulated vsize (KiB) 37896

[startup+1063.27 s]
/proc/loadavg: 2.03 1.97 1.71 4/87 31167
/proc/meminfo: memFree=15208/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37896 CPUtime=1054.45
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8559 0 0 0 105431 14 0 0 25 0 1 0 180859473 38805504 8527 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134716550 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9474 8527 719 92 0 7818 0
Current children cumulated CPU time (s) 1054.45
Current children cumulated vsize (KiB) 37896

[startup+1123.36 s]
/proc/loadavg: 2.07 1.99 1.73 3/87 31167
/proc/meminfo: memFree=15976/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37900 CPUtime=1114.06
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8560 0 0 0 111392 14 0 0 25 0 1 0 180859473 38809600 8528 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134715856 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9475 8528 719 92 0 7819 0
Current children cumulated CPU time (s) 1114.06
Current children cumulated vsize (KiB) 37900

[startup+1183.45 s]
/proc/loadavg: 2.02 1.99 1.74 3/87 31167
/proc/meminfo: memFree=15016/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37904 CPUtime=1173.67
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8561 0 0 0 117353 14 0 0 25 0 1 0 180859473 38813696 8529 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790425 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9476 8529 719 92 0 7820 0
Current children cumulated CPU time (s) 1173.67
Current children cumulated vsize (KiB) 37904

[startup+1243.45 s]
/proc/loadavg: 2.01 1.99 1.75 3/87 31167
/proc/meminfo: memFree=15528/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37904 CPUtime=1233.16
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8561 0 0 0 123301 15 0 0 25 0 1 0 180859473 38813696 8529 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134716591 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9476 8529 719 92 0 7820 0
Current children cumulated CPU time (s) 1233.16
Current children cumulated vsize (KiB) 37904

[startup+1303.54 s]
/proc/loadavg: 2.00 1.99 1.77 3/87 31167
/proc/meminfo: memFree=15784/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37904 CPUtime=1292.77
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8561 0 0 0 129262 15 0 0 25 0 1 0 180859473 38813696 8529 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9476 8529 719 92 0 7820 0
Current children cumulated CPU time (s) 1292.77
Current children cumulated vsize (KiB) 37904

[startup+1363.62 s]
/proc/loadavg: 2.07 2.00 1.78 4/87 31167
/proc/meminfo: memFree=15528/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37904 CPUtime=1352.39
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8561 0 0 0 135224 15 0 0 25 0 1 0 180859473 38813696 8529 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9476 8529 719 92 0 7820 0
Current children cumulated CPU time (s) 1352.39
Current children cumulated vsize (KiB) 37904

[startup+1423.65 s]
/proc/loadavg: 2.02 2.00 1.79 3/93 31249
/proc/meminfo: memFree=15688/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37904 CPUtime=1411.85
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8561 0 0 0 141165 20 0 0 25 0 1 0 180859473 38813696 8529 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4596700 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9476 8529 719 92 0 7820 0
Current children cumulated CPU time (s) 1411.85
Current children cumulated vsize (KiB) 37904

[startup+1483.71 s]
/proc/loadavg: 2.01 2.00 1.81 3/93 31335
/proc/meminfo: memFree=15800/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37904 CPUtime=1471.28
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8561 0 0 0 147101 27 0 0 25 0 1 0 180859473 38813696 8529 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9476 8529 719 92 0 7820 0
Current children cumulated CPU time (s) 1471.28
Current children cumulated vsize (KiB) 37904

[startup+1543.74 s]
/proc/loadavg: 2.00 2.00 1.82 3/87 31365
/proc/meminfo: memFree=15848/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37904 CPUtime=1530.78
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8561 0 0 0 153049 29 0 0 25 0 1 0 180859473 38813696 8529 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9476 8529 719 92 0 7820 0
Current children cumulated CPU time (s) 1530.78
Current children cumulated vsize (KiB) 37904

[startup+1603.76 s]
/proc/loadavg: 2.07 2.03 1.83 3/87 31365
/proc/meminfo: memFree=15144/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37904 CPUtime=1590.3
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8561 0 0 0 159001 29 0 0 25 0 1 0 180859473 38813696 8529 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646824 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9476 8529 719 92 0 7820 0
Current children cumulated CPU time (s) 1590.3
Current children cumulated vsize (KiB) 37904

[startup+1663.78 s]
/proc/loadavg: 2.02 2.02 1.84 3/87 31365
/proc/meminfo: memFree=16296/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37904 CPUtime=1649.83
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8561 0 0 0 164954 29 0 0 25 0 1 0 180859473 38813696 8529 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792418 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9476 8529 719 92 0 7820 0
Current children cumulated CPU time (s) 1649.83
Current children cumulated vsize (KiB) 37904

[startup+1723.8 s]
/proc/loadavg: 2.01 2.01 1.85 4/87 31365
/proc/meminfo: memFree=15528/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37904 CPUtime=1709.36
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8561 0 0 0 170907 29 0 0 25 0 1 0 180859473 38813696 8529 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9476 8529 719 92 0 7820 0
Current children cumulated CPU time (s) 1709.36
Current children cumulated vsize (KiB) 37904

[startup+1783.89 s]
/proc/loadavg: 2.00 2.01 1.85 3/87 31365
/proc/meminfo: memFree=16296/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37904 CPUtime=1768.96
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8561 0 0 0 176866 30 0 0 25 0 1 0 180859473 38813696 8529 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9476 8529 719 92 0 7820 0
Current children cumulated CPU time (s) 1768.96
Current children cumulated vsize (KiB) 37904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.17 s]
/proc/loadavg: 2.00 2.01 1.86 3/87 32061
/proc/meminfo: memFree=1144864/2055920 swapFree=4191880/4192956
[pid=31157] ppid=31155 vsize=37904 CPUtime=1800
/proc/31157/stat : 31157 (solver) R 31155 31157 30866 0 -1 4194304 8561 0 0 0 179968 32 0 0 25 0 1 0 180859473 38813696 8529 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727420 0 0 4096 0 0 0 0 17 0 0 0
/proc/31157/statm: 9476 8529 719 92 0 7820 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 37904

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.18
CPU time (s): 1800.02
CPU user time (s): 1799.68
CPU system time (s): 0.333949
CPU usage (%): 99.1646
Max. virtual memory (cumulated for all children) (KiB): 37904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.333949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8561
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= 12
involuntary context switches= 78319

runsolver used 1.77473 s user time and 4.94325 s system time

The end

Launcher Data (download as text)

Begin job on node29 on Tue Jan  9 06:37:34 UTC 2007


IDJOB= 233063
IDBENCH= 6579
FILE ID= node29/233063-1168324653

PBS_JOBID= 3502946

Free space on /tmp= 66555 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-20/os-taillard-20-95-3.xml
COMMAND LINE= /tmp/evaluation/233063-1168324653/tramontane/bin/solver /tmp/evaluation/233063-1168324653/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-233063-1168324653 -o ROOT/results/node29/solver-233063-1168324653 -C 1800 -M 900  /tmp/evaluation/233063-1168324653/tramontane/bin/solver /tmp/evaluation/233063-1168324653/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  5ec20206a8a3a2922b1b6c486df1b43e

RANDOM SEED= 777912140

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		: 3000.241
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		: 3000.241
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:        843216 kB
Buffers:         19692 kB
Cached:        1063212 kB
SwapCached:        268 kB
Active:         435368 kB
Inactive:       722092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        843216 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            6000 kB
Writeback:           0 kB
Mapped:          99436 kB
Slab:            39824 kB
Committed_AS:  4213424 kB
PageTables:       2508 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= 66540 MiB



End job on node29 on Tue Jan  9 07:07:49 UTC 2007