Trace number 234215

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
Mistral 2006-12-04? (TO) 1800.03 1809.15

General information on the benchmark

Nametaillard/js-taillard-15/
js-taillard-15-100-1.xml
MD5SUMb3d611ca069239f98b1759de1b883165
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark61.0037
SatisfiableYES
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1263
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables.............    0
0.20	c 	predicates............    0
0.20	c 	constraints........... 0.11
0.20	c Allocating memory
0.20	c 
0.20	c time limit = -1
0.20	c heuristic = dom/wdeg
0.20	c restart policy = No restart
0.20	c 
0.20	c Solving
0.20	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/node75/watcher-234215-1168331105 -o ROOT/results/node75/solver-234215-1168331105 -C 1800 -M 900 /tmp/evaluation/234215-1168331105/mistral/bin/solver /tmp/evaluation/234215-1168331105/unknown.xml -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: 1.66 1.22 1.19 5/81 23803
/proc/meminfo: memFree=1179256/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=18540 CPUtime=0
/proc/23802/stat : 23802 (runsolver) R 23800 23802 23395 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 181509951 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 231882681639 0 0 4096 24578 0 0 0 17 0 0 0
/proc/23802/statm: 4635 279 244 17 0 2626 0

[startup+0.103872 s]
/proc/loadavg: 1.66 1.22 1.19 5/81 23803
/proc/meminfo: memFree=1179256/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=8636 CPUtime=0.09
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 1227 0 0 0 9 0 0 0 18 0 1 0 181509951 8843264 1195 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4157911292 0 0 4096 0 0 0 0 17 1 0 0
/proc/23802/statm: 2159 1195 705 92 0 503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8636

[startup+0.511912 s]
/proc/loadavg: 1.66 1.22 1.19 5/81 23803
/proc/meminfo: memFree=1179256/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55796 CPUtime=0.5
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13010 0 0 0 45 5 0 0 22 0 1 0 181509951 57135104 12978 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646744 0 0 4096 0 0 0 0 17 1 0 0
/proc/23802/statm: 13949 12978 718 92 0 12293 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 55796

[startup+1.33301 s]
/proc/loadavg: 1.66 1.22 1.19 4/81 23803
/proc/meminfo: memFree=1123576/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55796 CPUtime=1.31
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13010 0 0 0 126 5 0 0 25 0 1 0 181509951 57135104 12978 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793363 0 0 4096 0 0 0 0 17 1 0 0
/proc/23802/statm: 13949 12978 718 92 0 12293 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 55796

[startup+2.97021 s]
/proc/loadavg: 1.66 1.22 1.19 4/81 23803
/proc/meminfo: memFree=1116408/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55796 CPUtime=2.95
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13010 0 0 0 290 5 0 0 25 0 1 0 181509951 57135104 12978 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792832 0 0 4096 0 0 0 0 17 1 0 0
/proc/23802/statm: 13949 12978 718 92 0 12293 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 55796

[startup+6.25459 s]
/proc/loadavg: 1.69 1.23 1.19 4/81 23803
/proc/meminfo: memFree=1090744/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55796 CPUtime=6.22
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13010 0 0 0 617 5 0 0 25 0 1 0 181509951 57135104 12978 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799371 0 0 4096 0 0 0 0 17 1 0 0
/proc/23802/statm: 13949 12978 718 92 0 12293 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 55796

[startup+12.7104 s]
/proc/loadavg: 1.71 1.24 1.20 3/81 23803
/proc/meminfo: memFree=1053584/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55796 CPUtime=12.65
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13010 0 0 0 1260 5 0 0 25 0 1 0 181509951 57135104 12978 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/23802/statm: 13949 12978 718 92 0 12293 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 55796

[startup+25.5279 s]
/proc/loadavg: 1.84 1.30 1.21 3/81 23803
/proc/meminfo: memFree=982864/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55796 CPUtime=25.42
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13010 0 0 0 2537 5 0 0 25 0 1 0 181509951 57135104 12978 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646792 0 0 4096 0 0 0 0 17 1 0 0
/proc/23802/statm: 13949 12978 718 92 0 12293 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 55796

[startup+51.1569 s]
/proc/loadavg: 1.96 1.37 1.24 4/81 23803
/proc/meminfo: memFree=905296/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55796 CPUtime=50.95
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13010 0 0 0 5090 5 0 0 25 0 1 0 181509951 57135104 12978 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/23802/statm: 13949 12978 718 92 0 12293 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 55796

[startup+102.409 s]
/proc/loadavg: 2.14 1.51 1.29 3/81 23803
/proc/meminfo: memFree=772624/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55796 CPUtime=102.01
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13011 0 0 0 10196 5 0 0 25 0 1 0 181509951 57135104 12979 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646744 0 0 4096 0 0 0 0 17 1 0 0
/proc/23802/statm: 13949 12979 718 92 0 12293 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 55796

[startup+162.491 s]
/proc/loadavg: 2.14 1.62 1.34 3/74 24498
/proc/meminfo: memFree=1375336/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55812 CPUtime=161.12
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13016 0 0 0 16105 7 0 0 25 0 1 0 181509951 57151488 12984 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13953 12984 718 92 0 12297 0
Current children cumulated CPU time (s) 161.12
Current children cumulated vsize (KiB) 55812

[startup+222.496 s]
/proc/loadavg: 2.05 1.69 1.38 3/74 24498
/proc/meminfo: memFree=1375296/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55812 CPUtime=220.82
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13016 0 0 0 22075 7 0 0 25 0 1 0 181509951 57151488 12984 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646868 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13953 12984 718 92 0 12297 0
Current children cumulated CPU time (s) 220.82
Current children cumulated vsize (KiB) 55812

[startup+282.5 s]
/proc/loadavg: 2.08 1.76 1.42 3/74 24498
/proc/meminfo: memFree=1375296/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55812 CPUtime=280.56
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13016 0 0 0 28049 7 0 0 25 0 1 0 181509951 57151488 12984 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792333 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13953 12984 718 92 0 12297 0
Current children cumulated CPU time (s) 280.56
Current children cumulated vsize (KiB) 55812

[startup+342.502 s]
/proc/loadavg: 2.03 1.80 1.46 3/74 24498
/proc/meminfo: memFree=1375296/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55812 CPUtime=340.31
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13016 0 0 0 34024 7 0 0 25 0 1 0 181509951 57151488 12984 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646760 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13953 12984 718 92 0 12297 0
Current children cumulated CPU time (s) 340.31
Current children cumulated vsize (KiB) 55812

[startup+402.602 s]
/proc/loadavg: 2.01 1.83 1.49 3/74 24498
/proc/meminfo: memFree=1375296/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=400.11
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 40004 7 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 400.11
Current children cumulated vsize (KiB) 55816

[startup+462.609 s]
/proc/loadavg: 2.06 1.88 1.52 3/74 24498
/proc/meminfo: memFree=1375296/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=459.85
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 45978 7 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 459.85
Current children cumulated vsize (KiB) 55816

[startup+522.614 s]
/proc/loadavg: 2.02 1.90 1.55 3/74 24498
/proc/meminfo: memFree=1375296/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=519.6
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 51953 7 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646744 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 519.6
Current children cumulated vsize (KiB) 55816

[startup+582.621 s]
/proc/loadavg: 2.01 1.91 1.57 3/74 24498
/proc/meminfo: memFree=1375232/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=579.32
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 57924 8 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715038 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 579.32
Current children cumulated vsize (KiB) 55816

[startup+642.629 s]
/proc/loadavg: 2.00 1.93 1.60 3/74 24498
/proc/meminfo: memFree=1375296/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=639.07
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 63899 8 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715038 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 639.07
Current children cumulated vsize (KiB) 55816

[startup+702.638 s]
/proc/loadavg: 2.05 1.95 1.63 3/74 24498
/proc/meminfo: memFree=1375296/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=698.81
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 69873 8 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792862 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 698.81
Current children cumulated vsize (KiB) 55816

[startup+762.649 s]
/proc/loadavg: 2.08 1.97 1.65 3/74 24498
/proc/meminfo: memFree=1375232/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=758.55
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 75847 8 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134531048 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 758.55
Current children cumulated vsize (KiB) 55816

[startup+822.662 s]
/proc/loadavg: 2.03 1.97 1.67 3/74 24498
/proc/meminfo: memFree=1375232/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=818.28
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 81820 8 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715239 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 818.28
Current children cumulated vsize (KiB) 55816

[startup+882.671 s]
/proc/loadavg: 2.01 1.97 1.69 3/74 24498
/proc/meminfo: memFree=1375296/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=878.03
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 87795 8 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646731 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 878.03
Current children cumulated vsize (KiB) 55816

[startup+942.673 s]
/proc/loadavg: 2.00 1.97 1.70 3/74 24498
/proc/meminfo: memFree=1375296/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=937.75
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 93767 8 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792872 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 937.75
Current children cumulated vsize (KiB) 55816

[startup+1002.68 s]
/proc/loadavg: 2.03 1.99 1.73 3/74 24498
/proc/meminfo: memFree=1375232/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=997.49
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 99741 8 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795064 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 997.49
Current children cumulated vsize (KiB) 55816

[startup+1062.69 s]
/proc/loadavg: 2.01 1.99 1.74 3/74 24498
/proc/meminfo: memFree=1375232/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=1057.23
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 105715 8 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 1057.23
Current children cumulated vsize (KiB) 55816

[startup+1122.7 s]
/proc/loadavg: 2.00 1.99 1.75 3/74 24498
/proc/meminfo: memFree=1375232/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=1116.98
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 111689 9 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792855 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 1116.98
Current children cumulated vsize (KiB) 55816

[startup+1182.71 s]
/proc/loadavg: 2.00 1.99 1.76 3/74 24498
/proc/meminfo: memFree=1375232/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=1176.72
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 117663 9 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134804074 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 1176.72
Current children cumulated vsize (KiB) 55816

[startup+1242.71 s]
/proc/loadavg: 2.00 1.99 1.77 3/74 24498
/proc/meminfo: memFree=1375232/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=1236.46
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 123637 9 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 1236.46
Current children cumulated vsize (KiB) 55816

[startup+1302.72 s]
/proc/loadavg: 2.00 1.99 1.79 3/74 24498
/proc/meminfo: memFree=1375168/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=1296.17
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 129608 9 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647189 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 1296.17
Current children cumulated vsize (KiB) 55816

[startup+1362.72 s]
/proc/loadavg: 2.00 1.99 1.80 3/74 24498
/proc/meminfo: memFree=1375168/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=1355.91
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 135582 9 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 1355.91
Current children cumulated vsize (KiB) 55816

[startup+1422.72 s]
/proc/loadavg: 2.00 1.99 1.81 3/74 24498
/proc/meminfo: memFree=1375168/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=1415.66
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 141557 9 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793580 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 1415.66
Current children cumulated vsize (KiB) 55816

[startup+1482.73 s]
/proc/loadavg: 2.07 2.01 1.83 3/74 24498
/proc/meminfo: memFree=1375168/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=1475.37
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 147528 9 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 1475.37
Current children cumulated vsize (KiB) 55816

[startup+1542.74 s]
/proc/loadavg: 2.03 2.00 1.83 3/74 24498
/proc/meminfo: memFree=1375168/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=1535.12
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 153503 9 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134643031 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 1535.12
Current children cumulated vsize (KiB) 55816

[startup+1602.75 s]
/proc/loadavg: 2.01 2.00 1.84 3/74 24498
/proc/meminfo: memFree=1375168/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=1594.86
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 159477 9 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647001 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 1594.86
Current children cumulated vsize (KiB) 55816

[startup+1662.76 s]
/proc/loadavg: 2.04 2.01 1.85 3/74 24498
/proc/meminfo: memFree=1375104/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=1654.58
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 165449 9 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647100 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 1654.58
Current children cumulated vsize (KiB) 55816

[startup+1722.76 s]
/proc/loadavg: 2.01 2.01 1.85 3/74 24498
/proc/meminfo: memFree=1375104/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=1714.34
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 171424 10 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793497 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 1714.34
Current children cumulated vsize (KiB) 55816

[startup+1782.77 s]
/proc/loadavg: 2.00 2.00 1.86 3/74 24498
/proc/meminfo: memFree=1375168/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=1774.08
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 177398 10 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795064 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 1774.08
Current children cumulated vsize (KiB) 55816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.83 s]
/proc/loadavg: 2.00 2.00 1.86 3/74 24498
/proc/meminfo: memFree=1375104/2055920 swapFree=4184508/4192956
[pid=23802] ppid=23800 vsize=55816 CPUtime=1800.02
/proc/23802/stat : 23802 (solver) R 23800 23802 23395 0 -1 4194304 13017 0 0 0 179992 10 0 0 25 0 1 0 181509951 57155584 12985 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/23802/statm: 13954 12985 718 92 0 12298 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 55816

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.15
CPU time (s): 1800.03
CPU user time (s): 1799.92
CPU system time (s): 0.109983
CPU usage (%): 99.4962
Max. virtual memory (cumulated for all children) (KiB): 55816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13017
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= 23664

runsolver used 1.93271 s user time and 4.49232 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Tue Jan  9 08:25:06 UTC 2007


IDJOB= 234215
IDBENCH= 6671
FILE ID= node75/234215-1168331105

PBS_JOBID= 3503285

Free space on /tmp= 66554 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-100-1.xml
COMMAND LINE= /tmp/evaluation/234215-1168331105/mistral/bin/solver /tmp/evaluation/234215-1168331105/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-234215-1168331105 -o ROOT/results/node75/solver-234215-1168331105 -C 1800 -M 900  /tmp/evaluation/234215-1168331105/mistral/bin/solver /tmp/evaluation/234215-1168331105/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  b3d611ca069239f98b1759de1b883165

RANDOM SEED= 905657979

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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1186264 kB
Buffers:         67556 kB
Cached:         445252 kB
SwapCached:       2700 kB
Active:         456252 kB
Inactive:       354144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1186264 kB
SwapTotal:     4192956 kB
SwapFree:      4184508 kB
Dirty:            3276 kB
Writeback:           0 kB
Mapped:         312304 kB
Slab:            43728 kB
Committed_AS:  4970536 kB
PageTables:       2452 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 node75 on Tue Jan  9 08:55:15 UTC 2007