Trace number 234849

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) 1800.04 1800.54

General information on the benchmark

Nametaillard/
js-taillard-20-15/js-taillard-20-15-95-6.xml
MD5SUM7d649d40bbdb45b9d55cf03b7043e3bf
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 variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1420
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
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
0.02	c 	variables.............    0
0.03	c 	predicates............    0
0.03	c 	constraints...........  0.2
0.23	c Allocating memory
0.23	c 
0.23	c time limit = -1
0.23	c heuristic = dom/wdeg
0.23	c restart policy = Geometric increment
0.23	c restart base = 199
0.23	c restart factor = 1.33
0.23	c 
0.23	c Solving
0.23	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/node20/watcher-234849-1168333552 -o ROOT/results/node20/solver-234849-1168333552 -C 1800 -M 900 /tmp/evaluation/234849-1168333552/tramontane/bin/solver /tmp/evaluation/234849-1168333552/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: 1.02 1.44 1.68 4/78 10977
/proc/meminfo: memFree=1124536/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=6792 CPUtime=0
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 181749802 6955008 403 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 7588728 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 1698 403 364 92 0 30 0

[startup+0.107206 s]
/proc/loadavg: 1.02 1.44 1.68 4/78 10977
/proc/meminfo: memFree=1124536/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=9180 CPUtime=0.1
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 1378 0 0 0 10 0 0 0 18 0 1 0 181749802 9400320 1346 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 8086492 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 2295 1347 705 92 0 639 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9180

[startup+0.515253 s]
/proc/loadavg: 1.02 1.44 1.68 4/78 10977
/proc/meminfo: memFree=1124536/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=25976 CPUtime=0.51
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5579 0 0 0 49 2 0 0 22 0 1 0 181749802 26599424 5547 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793145 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6494 5547 720 92 0 4838 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 25976

[startup+1.33635 s]
/proc/loadavg: 1.02 1.44 1.68 2/78 10977
/proc/meminfo: memFree=1105144/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=25976 CPUtime=1.33
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5579 0 0 0 131 2 0 0 25 0 1 0 181749802 26599424 5547 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792870 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6494 5547 720 92 0 4838 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 25976

[startup+2.97355 s]
/proc/loadavg: 1.02 1.44 1.68 2/78 10977
/proc/meminfo: memFree=1105144/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=25976 CPUtime=2.96
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5579 0 0 0 294 2 0 0 25 0 1 0 181749802 26599424 5547 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646830 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6494 5547 720 92 0 4838 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 25976

[startup+6.25594 s]
/proc/loadavg: 1.02 1.43 1.67 2/78 10977
/proc/meminfo: memFree=1105016/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=25984 CPUtime=6.24
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5581 0 0 0 622 2 0 0 25 0 1 0 181749802 26607616 5549 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792257 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6496 5549 720 92 0 4840 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 25984

[startup+12.7087 s]
/proc/loadavg: 1.01 1.42 1.67 2/78 10977
/proc/meminfo: memFree=1105072/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=25984 CPUtime=12.69
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5581 0 0 0 1267 2 0 0 25 0 1 0 181749802 26607616 5549 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 8086492 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6496 5549 720 92 0 4840 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25984

[startup+25.5183 s]
/proc/loadavg: 1.01 1.41 1.66 2/78 10977
/proc/meminfo: memFree=1105208/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=25984 CPUtime=25.5
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5581 0 0 0 2548 2 0 0 25 0 1 0 181749802 26607616 5549 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6496 5549 720 92 0 4840 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 25984

[startup+51.1353 s]
/proc/loadavg: 1.01 1.37 1.64 2/78 10977
/proc/meminfo: memFree=1105272/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=25988 CPUtime=51.11
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5582 0 0 0 5109 2 0 0 25 0 1 0 181749802 26611712 5550 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793145 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6497 5550 720 92 0 4841 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 25988

[startup+102.367 s]
/proc/loadavg: 1.00 1.31 1.60 2/78 10977
/proc/meminfo: memFree=1105272/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26016 CPUtime=102.33
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5589 0 0 0 10231 2 0 0 25 0 1 0 181749802 26640384 5557 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792894 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6504 5557 720 92 0 4848 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 26016

[startup+162.413 s]
/proc/loadavg: 1.00 1.25 1.56 2/78 10977
/proc/meminfo: memFree=1105208/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26016 CPUtime=162.36
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5589 0 0 0 16233 3 0 0 25 0 1 0 181749802 26640384 5557 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646862 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6504 5557 720 92 0 4848 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 26016

[startup+222.456 s]
/proc/loadavg: 1.00 1.20 1.52 2/78 10977
/proc/meminfo: memFree=1105272/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=222.39
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 22236 3 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727434 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 26020

[startup+282.501 s]
/proc/loadavg: 1.00 1.16 1.49 2/78 10977
/proc/meminfo: memFree=1105208/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=282.42
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 28239 3 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 282.42
Current children cumulated vsize (KiB) 26020

[startup+342.547 s]
/proc/loadavg: 1.00 1.13 1.45 2/78 10977
/proc/meminfo: memFree=1105080/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=342.44
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 34241 3 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 342.44
Current children cumulated vsize (KiB) 26020

[startup+402.596 s]
/proc/loadavg: 1.00 1.10 1.42 2/78 10977
/proc/meminfo: memFree=1105144/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=402.48
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 40245 3 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646897 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 402.48
Current children cumulated vsize (KiB) 26020

[startup+462.639 s]
/proc/loadavg: 1.00 1.08 1.40 2/78 10977
/proc/meminfo: memFree=1105080/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=462.5
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 46247 3 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134795096 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 462.5
Current children cumulated vsize (KiB) 26020

[startup+522.682 s]
/proc/loadavg: 1.00 1.06 1.37 2/78 10977
/proc/meminfo: memFree=1105080/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=522.53
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 52250 3 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792884 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 522.53
Current children cumulated vsize (KiB) 26020

[startup+582.725 s]
/proc/loadavg: 1.00 1.05 1.34 2/78 10977
/proc/meminfo: memFree=1105016/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=582.56
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 58253 3 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792909 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 582.56
Current children cumulated vsize (KiB) 26020

[startup+642.773 s]
/proc/loadavg: 1.00 1.04 1.32 2/78 10977
/proc/meminfo: memFree=1105080/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=642.59
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 64255 4 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790460 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 642.59
Current children cumulated vsize (KiB) 26020

[startup+702.818 s]
/proc/loadavg: 1.00 1.03 1.29 2/78 10977
/proc/meminfo: memFree=1105016/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=702.62
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 70258 4 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790401 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 702.62
Current children cumulated vsize (KiB) 26020

[startup+762.86 s]
/proc/loadavg: 1.00 1.02 1.27 2/78 10977
/proc/meminfo: memFree=1104952/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=762.64
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 76260 4 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134715089 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 762.64
Current children cumulated vsize (KiB) 26020

[startup+822.909 s]
/proc/loadavg: 1.04 1.03 1.26 2/78 10977
/proc/meminfo: memFree=1104888/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=822.68
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 82264 4 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 822.68
Current children cumulated vsize (KiB) 26020

[startup+882.951 s]
/proc/loadavg: 1.01 1.02 1.24 2/78 10979
/proc/meminfo: memFree=1104888/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=882.7
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 88266 4 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792879 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 882.7
Current children cumulated vsize (KiB) 26020

[startup+942.995 s]
/proc/loadavg: 1.00 1.02 1.22 2/78 10979
/proc/meminfo: memFree=1104888/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=942.72
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 94268 4 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793007 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 942.72
Current children cumulated vsize (KiB) 26020

[startup+1003.04 s]
/proc/loadavg: 1.00 1.01 1.21 2/78 10979
/proc/meminfo: memFree=1104760/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=1002.75
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 100271 4 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134647082 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 1002.75
Current children cumulated vsize (KiB) 26020

[startup+1063.09 s]
/proc/loadavg: 1.00 1.01 1.19 2/78 10979
/proc/meminfo: memFree=1104696/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=1062.78
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 106274 4 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792249 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 1062.78
Current children cumulated vsize (KiB) 26020

[startup+1123.13 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 10979
/proc/meminfo: memFree=1104696/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=1122.81
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 112277 4 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792902 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 1122.81
Current children cumulated vsize (KiB) 26020

[startup+1183.18 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 10979
/proc/meminfo: memFree=1104696/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=1182.84
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 118280 4 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793168 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 1182.84
Current children cumulated vsize (KiB) 26020

[startup+1243.22 s]
/proc/loadavg: 1.00 1.00 1.15 2/78 10979
/proc/meminfo: memFree=1104696/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=1242.87
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 124282 5 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 1242.87
Current children cumulated vsize (KiB) 26020

[startup+1303.26 s]
/proc/loadavg: 1.00 1.00 1.14 2/78 10979
/proc/meminfo: memFree=1104632/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=1302.9
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 130285 5 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646964 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 1302.9
Current children cumulated vsize (KiB) 26020

[startup+1363.31 s]
/proc/loadavg: 1.00 1.00 1.13 2/78 10979
/proc/meminfo: memFree=1104568/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=1362.93
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 136288 5 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134802967 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 1362.93
Current children cumulated vsize (KiB) 26020

[startup+1423.35 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 10979
/proc/meminfo: memFree=1104568/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=1422.95
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 142290 5 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646751 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 1422.95
Current children cumulated vsize (KiB) 26020

[startup+1483.4 s]
/proc/loadavg: 1.05 1.01 1.11 2/78 10979
/proc/meminfo: memFree=1104568/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=1482.99
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 148294 5 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799448 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 1482.99
Current children cumulated vsize (KiB) 26020

[startup+1543.44 s]
/proc/loadavg: 1.02 1.01 1.10 2/78 10979
/proc/meminfo: memFree=1104568/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=1543.01
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 154296 5 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785537 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 1543.01
Current children cumulated vsize (KiB) 26020

[startup+1603.49 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 10979
/proc/meminfo: memFree=1104504/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=1603.04
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 160299 5 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799420 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 1603.04
Current children cumulated vsize (KiB) 26020

[startup+1663.53 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 10979
/proc/meminfo: memFree=1104504/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=1663.07
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 166302 5 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793521 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 1663.07
Current children cumulated vsize (KiB) 26020

[startup+1723.58 s]
/proc/loadavg: 1.06 1.01 1.08 2/78 10979
/proc/meminfo: memFree=1104440/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=1723.1
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 172305 5 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 1723.1
Current children cumulated vsize (KiB) 26020

[startup+1783.62 s]
/proc/loadavg: 1.02 1.01 1.08 2/78 10979
/proc/meminfo: memFree=1104376/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=1783.12
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 178307 5 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792880 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 1783.12
Current children cumulated vsize (KiB) 26020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.53 s]
/proc/loadavg: 1.01 1.01 1.07 2/78 10979
/proc/meminfo: memFree=1104376/2055920 swapFree=4170204/4192956
[pid=10976] ppid=10974 vsize=26020 CPUtime=1800.03
/proc/10976/stat : 10976 (solver) R 10974 10976 8171 0 -1 4194304 5590 0 0 0 179998 5 0 0 25 0 1 0 181749802 26644480 5558 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646905 0 0 4096 0 0 0 0 17 0 0 0
/proc/10976/statm: 6505 5558 720 92 0 4849 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 26020

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.54
CPU time (s): 1800.04
CPU user time (s): 1799.98
CPU system time (s): 0.05999
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 26020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5590
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= 37888

runsolver used 1.89871 s user time and 4.50131 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Tue Jan  9 09:05:53 UTC 2007


IDJOB= 234849
IDBENCH= 6720
FILE ID= node20/234849-1168333552

PBS_JOBID= 3503281

Free space on /tmp= 66555 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-95-6.xml
COMMAND LINE= /tmp/evaluation/234849-1168333552/tramontane/bin/solver /tmp/evaluation/234849-1168333552/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-234849-1168333552 -o ROOT/results/node20/solver-234849-1168333552 -C 1800 -M 900  /tmp/evaluation/234849-1168333552/tramontane/bin/solver /tmp/evaluation/234849-1168333552/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  7d649d40bbdb45b9d55cf03b7043e3bf

RANDOM SEED= 713769781

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		: 3000.216
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		: 3000.216
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:       1124952 kB
Buffers:         29084 kB
Cached:         823484 kB
SwapCached:       2940 kB
Active:         287992 kB
Inactive:       589312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1124952 kB
SwapTotal:     4192956 kB
SwapFree:      4170204 kB
Dirty:            3472 kB
Writeback:           0 kB
Mapped:          39948 kB
Slab:            38920 kB
Committed_AS:  3881160 kB
PageTables:       2016 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 node20 on Tue Jan  9 09:35:53 UTC 2007