Trace number 232594

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) 1800.03 1810.18

General information on the benchmark

Nametaillard/js-taillard-20/
js-taillard-20-100-1.xml
MD5SUMba049d07cf7bcaf39c8c70f63683dc9c
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 constraints4180
Maximum constraint arity2
Maximum domain size1626
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains............... 0.02
0.03	c 	variables.............    0
0.04	c 	predicates............    0
0.04	c 	constraints........... 0.29
0.34	c Allocating memory
0.34	c 
0.34	c time limit = -1
0.34	c heuristic = dom/wdeg
0.34	c restart policy = Geometric increment
0.34	c restart base = 266
0.34	c restart factor = 1.33
0.34	c 
0.34	c Solving
0.34	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/node59/watcher-232594-1168323406 -o ROOT/results/node59/solver-232594-1168323406 -C 1800 -M 900 /tmp/evaluation/232594-1168323406/tramontane/bin/solver /tmp/evaluation/232594-1168323406/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: 2.06 2.04 1.88 2/74 18526
/proc/meminfo: memFree=1450416/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=540 CPUtime=0
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 41 0 0 0 0 0 0 0 25 0 1 0 180738620 552960 26 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 9286436 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 135 26 21 92 0 18 0

[startup+0.102624 s]
/proc/loadavg: 2.06 2.04 1.88 2/74 18526
/proc/meminfo: memFree=1450416/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=9992 CPUtime=0.08
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 1578 0 0 0 8 0 0 0 25 0 1 0 180738620 10231808 1546 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4158332402 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 2498 1546 707 92 0 842 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9992

[startup+0.510669 s]
/proc/loadavg: 2.06 2.04 1.88 2/74 18526
/proc/meminfo: memFree=1450416/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=43980 CPUtime=0.49
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10091 0 0 0 45 4 0 0 25 0 1 0 180738620 45035520 10059 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134715248 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 10995 10059 720 92 0 9339 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 43980

[startup+1.33176 s]
/proc/loadavg: 2.06 2.04 1.88 3/74 18526
/proc/meminfo: memFree=1412912/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=43984 CPUtime=1.31
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10092 0 0 0 127 4 0 0 25 0 1 0 180738620 45039616 10060 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 10996 10060 720 92 0 9340 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 43984

[startup+2.96894 s]
/proc/loadavg: 2.06 2.04 1.88 3/74 18526
/proc/meminfo: memFree=1412912/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=43984 CPUtime=2.93
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10092 0 0 0 289 4 0 0 25 0 1 0 180738620 45039616 10060 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646763 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 10996 10060 720 92 0 9340 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 43984

[startup+6.2553 s]
/proc/loadavg: 2.06 2.04 1.88 3/74 18526
/proc/meminfo: memFree=1412784/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=43988 CPUtime=6.19
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10093 0 0 0 615 4 0 0 25 0 1 0 180738620 45043712 10061 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134715281 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 10997 10061 720 92 0 9341 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 43988

[startup+12.724 s]
/proc/loadavg: 2.05 2.04 1.88 3/74 18526
/proc/meminfo: memFree=1412792/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=43988 CPUtime=12.61
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10093 0 0 0 1257 4 0 0 25 0 1 0 180738620 45043712 10061 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 10997 10061 720 92 0 9341 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 43988

[startup+25.5446 s]
/proc/loadavg: 2.04 2.04 1.89 3/74 18526
/proc/meminfo: memFree=1412856/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=43988 CPUtime=25.33
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10093 0 0 0 2529 4 0 0 25 0 1 0 180738620 45043712 10061 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792872 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 10997 10061 720 92 0 9341 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 43988

[startup+51.2045 s]
/proc/loadavg: 2.03 2.03 1.89 3/74 18526
/proc/meminfo: memFree=1412920/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=43988 CPUtime=50.77
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10093 0 0 0 5073 4 0 0 25 0 1 0 180738620 45043712 10061 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134795099 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 10997 10061 720 92 0 9341 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 43988

[startup+102.481 s]
/proc/loadavg: 2.08 2.04 1.90 3/74 18526
/proc/meminfo: memFree=1412920/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44000 CPUtime=101.66
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10096 0 0 0 10162 4 0 0 25 0 1 0 180738620 45056000 10064 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134642986 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11000 10064 720 92 0 9344 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 44000

[startup+162.581 s]
/proc/loadavg: 2.03 2.03 1.90 3/74 18528
/proc/meminfo: memFree=1412728/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44000 CPUtime=161.32
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10096 0 0 0 16128 4 0 0 25 0 1 0 180738620 45056000 10064 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792879 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11000 10064 720 92 0 9344 0
Current children cumulated CPU time (s) 161.32
Current children cumulated vsize (KiB) 44000

[startup+222.676 s]
/proc/loadavg: 2.01 2.02 1.91 3/74 18528
/proc/meminfo: memFree=1412792/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44000 CPUtime=220.95
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10096 0 0 0 22091 4 0 0 25 0 1 0 180738620 45056000 10064 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11000 10064 720 92 0 9344 0
Current children cumulated CPU time (s) 220.95
Current children cumulated vsize (KiB) 44000

[startup+282.689 s]
/proc/loadavg: 2.00 2.02 1.91 3/74 18528
/proc/meminfo: memFree=1412792/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44000 CPUtime=280.5
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10096 0 0 0 28045 5 0 0 25 0 1 0 180738620 45056000 10064 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134647095 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11000 10064 720 92 0 9344 0
Current children cumulated CPU time (s) 280.5
Current children cumulated vsize (KiB) 44000

[startup+342.783 s]
/proc/loadavg: 2.00 2.01 1.91 3/74 18528
/proc/meminfo: memFree=1412856/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=340.15
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 34010 5 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792887 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 340.15
Current children cumulated vsize (KiB) 44020

[startup+402.884 s]
/proc/loadavg: 2.00 2.01 1.91 3/74 18528
/proc/meminfo: memFree=1412856/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=399.79
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 39974 5 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 9753564 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 399.79
Current children cumulated vsize (KiB) 44020

[startup+462.891 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 18528
/proc/meminfo: memFree=1412920/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=459.32
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 45927 5 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790178 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 459.32
Current children cumulated vsize (KiB) 44020

[startup+522.987 s]
/proc/loadavg: 2.08 2.02 1.91 3/74 18528
/proc/meminfo: memFree=1412856/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=518.97
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 51892 5 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785595 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 518.97
Current children cumulated vsize (KiB) 44020

[startup+583.088 s]
/proc/loadavg: 2.03 2.01 1.91 3/74 18528
/proc/meminfo: memFree=1412856/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=578.61
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 57856 5 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792899 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 578.61
Current children cumulated vsize (KiB) 44020

[startup+643.097 s]
/proc/loadavg: 2.01 2.00 1.91 3/74 18528
/proc/meminfo: memFree=1412856/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=638.16
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 63811 5 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785589 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 638.16
Current children cumulated vsize (KiB) 44020

[startup+703.196 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 18528
/proc/meminfo: memFree=1412856/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=697.82
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 69776 6 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 697.82
Current children cumulated vsize (KiB) 44020

[startup+763.289 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 18528
/proc/meminfo: memFree=1412856/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=757.46
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 75740 6 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785579 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 757.46
Current children cumulated vsize (KiB) 44020

[startup+823.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 18528
/proc/meminfo: memFree=1412792/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=817
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 81694 6 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799448 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 817
Current children cumulated vsize (KiB) 44020

[startup+883.404 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 18528
/proc/meminfo: memFree=1412792/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=876.65
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 87659 6 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790181 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 876.65
Current children cumulated vsize (KiB) 44020

[startup+943.404 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 18528
/proc/meminfo: memFree=1412792/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=936.22
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 93616 6 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792879 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 936.22
Current children cumulated vsize (KiB) 44020

[startup+1003.5 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 18528
/proc/meminfo: memFree=1412792/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=996.08
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 99602 6 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793508 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 996.08
Current children cumulated vsize (KiB) 44020

[startup+1063.59 s]
/proc/loadavg: 2.03 2.01 1.92 3/74 18528
/proc/meminfo: memFree=1412792/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=1055.95
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 105588 7 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 1055.95
Current children cumulated vsize (KiB) 44020

[startup+1123.69 s]
/proc/loadavg: 2.01 2.01 1.92 3/74 18528
/proc/meminfo: memFree=1412728/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=1115.82
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 111575 7 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 1115.82
Current children cumulated vsize (KiB) 44020

[startup+1183.78 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 18528
/proc/meminfo: memFree=1412728/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=1175.68
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 117561 7 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793070 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 1175.68
Current children cumulated vsize (KiB) 44020

[startup+1243.88 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 18528
/proc/meminfo: memFree=1412728/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=1235.54
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 123547 7 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 1235.54
Current children cumulated vsize (KiB) 44020

[startup+1303.98 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 18528
/proc/meminfo: memFree=1412664/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=1295.4
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 129533 7 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 1295.4
Current children cumulated vsize (KiB) 44020

[startup+1364.08 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 18528
/proc/meminfo: memFree=1412664/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=1355.26
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 135519 7 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646837 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 1355.26
Current children cumulated vsize (KiB) 44020

[startup+1424.18 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 18528
/proc/meminfo: memFree=1412664/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=1415.12
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 141505 7 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793104 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 1415.12
Current children cumulated vsize (KiB) 44020

[startup+1484.27 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 18528
/proc/meminfo: memFree=1412664/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=1474.98
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 147491 7 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 1474.98
Current children cumulated vsize (KiB) 44020

[startup+1544.37 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 18528
/proc/meminfo: memFree=1412600/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=1534.85
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 153477 8 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 1534.85
Current children cumulated vsize (KiB) 44020

[startup+1604.47 s]
/proc/loadavg: 2.03 2.01 1.93 3/74 18528
/proc/meminfo: memFree=1412600/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=1594.71
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 159463 8 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785604 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 1594.71
Current children cumulated vsize (KiB) 44020

[startup+1664.56 s]
/proc/loadavg: 2.01 2.01 1.93 3/74 18528
/proc/meminfo: memFree=1412600/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=1654.58
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 165450 8 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134647132 0 0 4096 0 0 0 0 17 1 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 1654.58
Current children cumulated vsize (KiB) 44020

[startup+1724.65 s]
/proc/loadavg: 1.96 1.99 1.92 3/74 18818
/proc/meminfo: memFree=1507968/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=1714.58
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 171446 12 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 0 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 1714.58
Current children cumulated vsize (KiB) 44020

[startup+1784.74 s]
/proc/loadavg: 2.02 2.00 1.93 3/74 18818
/proc/meminfo: memFree=1508096/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=1774.59
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 177447 12 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646964 0 0 4096 0 0 0 0 17 0 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 1774.59
Current children cumulated vsize (KiB) 44020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.17 s]
/proc/loadavg: 2.01 2.00 1.93 3/74 18818
/proc/meminfo: memFree=1508096/2055920 swapFree=4192812/4192956
[pid=18525] ppid=18523 vsize=44020 CPUtime=1800.02
/proc/18525/stat : 18525 (solver) R 18523 18525 16831 0 -1 4194304 10101 0 0 0 179990 12 0 0 25 0 1 0 180738620 45076480 10069 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 0 0 0
/proc/18525/statm: 11005 10069 720 92 0 9349 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 44020

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.18
CPU time (s): 1800.03
CPU user time (s): 1799.9
CPU system time (s): 0.13098
CPU usage (%): 99.4394
Max. virtual memory (cumulated for all children) (KiB): 44020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10101
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= 28475

runsolver used 1.72474 s user time and 4.91125 s system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue Jan  9 06:16:47 UTC 2007


IDJOB= 232594
IDBENCH= 6536
FILE ID= node59/232594-1168323406

PBS_JOBID= 3502888

Free space on /tmp= 66530 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20/js-taillard-20-100-1.xml
COMMAND LINE= /tmp/evaluation/232594-1168323406/tramontane/bin/solver /tmp/evaluation/232594-1168323406/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-232594-1168323406 -o ROOT/results/node59/solver-232594-1168323406 -C 1800 -M 900  /tmp/evaluation/232594-1168323406/tramontane/bin/solver /tmp/evaluation/232594-1168323406/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  ba049d07cf7bcaf39c8c70f63683dc9c

RANDOM SEED= 854688874

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		: 3000.239
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		: 3000.239
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:       1450896 kB
Buffers:         65564 kB
Cached:         366712 kB
SwapCached:          0 kB
Active:         295448 kB
Inactive:       252012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1450896 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3612 kB
Writeback:           0 kB
Mapped:         126452 kB
Slab:            42760 kB
Committed_AS:  3922484 kB
PageTables:       2044 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= 66555 MiB



End job on node59 on Tue Jan  9 06:46:57 UTC 2007