Trace number 232609

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) 1800.09 1814.66

General information on the benchmark

Nametaillard/js-taillard-20/
js-taillard-20-105-9.xml
MD5SUM5ca1001f00286587ef5b8e92274fab66
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 benchmark161.655
SatisfiableYES
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1697
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)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains............... 0.02
0.23	c 	variables............. 0.01
0.24	c 	predicates............    0
0.24	c 	constraints........... 0.26
0.51	c Allocating memory
0.51	c 
0.51	c time limit = -1
0.51	c heuristic = dom/wdeg
0.51	c restart policy = No restart
0.51	c 
0.51	c Solving
0.51	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/node21/watcher-232609-1168323596 -o ROOT/results/node21/solver-232609-1168323596 -C 1800 -M 900 /tmp/evaluation/232609-1168323596/mistral/bin/solver /tmp/evaluation/232609-1168323596/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: 2.14 2.03 1.85 5/87 27637
/proc/meminfo: memFree=747008/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=18540 CPUtime=0
/proc/27636/stat : 27636 (runsolver) R 27634 27636 25061 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 180754202 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 221236489511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27636/statm: 4635 279 244 17 0 2626 0

[startup+0.10837 s]
/proc/loadavg: 2.14 2.03 1.85 5/87 27637
/proc/meminfo: memFree=747008/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=6792 CPUtime=0
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 206 0 9 0 0 0 0 0 18 0 1 0 180754202 6955008 196 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8402112 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 1698 216 196 92 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6792

[startup+0.516439 s]
/proc/loadavg: 2.14 2.03 1.85 5/87 27637
/proc/meminfo: memFree=747008/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=11344 CPUtime=0.31
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 1887 0 26 0 30 1 0 0 20 0 1 0 180754202 11616256 1881 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 2836 1886 713 92 0 1180 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 11344

[startup+1.3376 s]
/proc/loadavg: 2.14 2.03 1.85 4/87 27637
/proc/meminfo: memFree=702976/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45412 CPUtime=1.13
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10402 0 26 0 108 5 0 0 25 0 1 0 180754202 46501888 10396 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785044 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11353 10396 718 92 0 9697 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 45412

[startup+2.9749 s]
/proc/loadavg: 2.14 2.03 1.85 3/87 27637
/proc/meminfo: memFree=702912/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45416 CPUtime=2.75
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10403 0 26 0 270 5 0 0 25 0 1 0 180754202 46505984 10397 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646954 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11354 10397 718 92 0 9698 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 45416

[startup+6.26053 s]
/proc/loadavg: 2.13 2.03 1.85 3/87 27637
/proc/meminfo: memFree=702784/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45420 CPUtime=6.03
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10404 0 26 0 598 5 0 0 25 0 1 0 180754202 46510080 10398 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785568 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11355 10398 718 92 0 9699 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 45420

[startup+12.7237 s]
/proc/loadavg: 2.12 2.03 1.85 3/87 27637
/proc/meminfo: memFree=702144/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45424 CPUtime=12.45
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10405 0 26 0 1240 5 0 0 25 0 1 0 180754202 46514176 10399 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646868 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11356 10399 718 92 0 9700 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 45424

[startup+25.5462 s]
/proc/loadavg: 2.09 2.03 1.85 3/87 27637
/proc/meminfo: memFree=701632/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45424 CPUtime=25.23
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10405 0 26 0 2517 6 0 0 25 0 1 0 180754202 46514176 10399 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646866 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11356 10399 718 92 0 9700 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 45424

[startup+51.176 s]
/proc/loadavg: 2.06 2.03 1.85 3/87 27637
/proc/meminfo: memFree=701752/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45424 CPUtime=50.73
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10405 0 26 0 5067 6 0 0 25 0 1 0 180754202 46514176 10399 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646868 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11356 10399 718 92 0 9700 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 45424

[startup+102.433 s]
/proc/loadavg: 2.02 2.02 1.86 3/87 27637
/proc/meminfo: memFree=701888/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45428 CPUtime=101.75
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10406 0 26 0 10169 6 0 0 25 0 1 0 180754202 46518272 10400 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793424 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11357 10400 718 92 0 9701 0
Current children cumulated CPU time (s) 101.75
Current children cumulated vsize (KiB) 45428

[startup+162.508 s]
/proc/loadavg: 2.01 2.01 1.86 3/87 27637
/proc/meminfo: memFree=701888/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45432 CPUtime=161.55
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10407 0 26 0 16149 6 0 0 25 0 1 0 180754202 46522368 10401 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11358 10401 718 92 0 9702 0
Current children cumulated CPU time (s) 161.55
Current children cumulated vsize (KiB) 45432

[startup+222.574 s]
/proc/loadavg: 2.00 2.01 1.87 3/87 27637
/proc/meminfo: memFree=701888/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45432 CPUtime=221.32
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10407 0 26 0 22126 6 0 0 25 0 1 0 180754202 46522368 10401 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646731 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11358 10401 718 92 0 9702 0
Current children cumulated CPU time (s) 221.32
Current children cumulated vsize (KiB) 45432

[startup+282.645 s]
/proc/loadavg: 2.00 2.00 1.87 3/87 27637
/proc/meminfo: memFree=701824/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45432 CPUtime=281.12
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10407 0 26 0 28105 7 0 0 25 0 1 0 180754202 46522368 10401 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646868 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11358 10401 718 92 0 9702 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 45432

[startup+342.742 s]
/proc/loadavg: 2.07 2.02 1.88 3/87 27637
/proc/meminfo: memFree=701888/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45432 CPUtime=340.73
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10407 0 26 0 34066 7 0 0 25 0 1 0 180754202 46522368 10401 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727333 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11358 10401 718 92 0 9702 0
Current children cumulated CPU time (s) 340.73
Current children cumulated vsize (KiB) 45432

[startup+402.771 s]
/proc/loadavg: 2.02 2.01 1.89 3/87 27637
/proc/meminfo: memFree=701824/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45432 CPUtime=400.26
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10407 0 26 0 40019 7 0 0 25 0 1 0 180754202 46522368 10401 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646705 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11358 10401 718 92 0 9702 0
Current children cumulated CPU time (s) 400.26
Current children cumulated vsize (KiB) 45432

[startup+462.793 s]
/proc/loadavg: 2.01 2.00 1.90 3/87 27637
/proc/meminfo: memFree=701760/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45440 CPUtime=459.79
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10409 0 26 0 45972 7 0 0 25 0 1 0 180754202 46530560 10403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11360 10403 718 92 0 9704 0
Current children cumulated CPU time (s) 459.79
Current children cumulated vsize (KiB) 45440

[startup+522.811 s]
/proc/loadavg: 2.00 2.00 1.90 3/87 27637
/proc/meminfo: memFree=701696/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45440 CPUtime=519.31
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10409 0 26 0 51924 7 0 0 25 0 1 0 180754202 46530560 10403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134643007 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11360 10403 718 92 0 9704 0
Current children cumulated CPU time (s) 519.31
Current children cumulated vsize (KiB) 45440

[startup+582.83 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 27637
/proc/meminfo: memFree=701632/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45440 CPUtime=578.83
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10409 0 26 0 57876 7 0 0 25 0 1 0 180754202 46530560 10403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802930 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11360 10403 718 92 0 9704 0
Current children cumulated CPU time (s) 578.83
Current children cumulated vsize (KiB) 45440

[startup+642.848 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 27637
/proc/meminfo: memFree=700864/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45440 CPUtime=638.36
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10409 0 26 0 63829 7 0 0 25 0 1 0 180754202 46530560 10403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646705 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11360 10403 718 92 0 9704 0
Current children cumulated CPU time (s) 638.36
Current children cumulated vsize (KiB) 45440

[startup+702.868 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 27637
/proc/meminfo: memFree=700608/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45440 CPUtime=697.89
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10409 0 26 0 69782 7 0 0 25 0 1 0 180754202 46530560 10403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792862 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11360 10403 718 92 0 9704 0
Current children cumulated CPU time (s) 697.89
Current children cumulated vsize (KiB) 45440

[startup+762.901 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 27637
/proc/meminfo: memFree=700544/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45440 CPUtime=757.41
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10409 0 26 0 75734 7 0 0 25 0 1 0 180754202 46530560 10403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793481 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11360 10403 718 92 0 9704 0
Current children cumulated CPU time (s) 757.41
Current children cumulated vsize (KiB) 45440

[startup+822.915 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 27637
/proc/meminfo: memFree=700544/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45440 CPUtime=816.94
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10409 0 26 0 81687 7 0 0 25 0 1 0 180754202 46530560 10403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793597 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11360 10403 718 92 0 9704 0
Current children cumulated CPU time (s) 816.94
Current children cumulated vsize (KiB) 45440

[startup+882.923 s]
/proc/loadavg: 2.04 2.01 1.91 3/87 27637
/proc/meminfo: memFree=700480/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45440 CPUtime=876.46
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10409 0 26 0 87639 7 0 0 25 0 1 0 180754202 46530560 10403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11360 10403 718 92 0 9704 0
Current children cumulated CPU time (s) 876.46
Current children cumulated vsize (KiB) 45440

[startup+943.008 s]
/proc/loadavg: 2.01 2.01 1.91 3/87 27637
/proc/meminfo: memFree=700480/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45440 CPUtime=936.04
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10409 0 26 0 93597 7 0 0 25 0 1 0 180754202 46530560 10403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795064 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11360 10403 718 92 0 9704 0
Current children cumulated CPU time (s) 936.04
Current children cumulated vsize (KiB) 45440

[startup+1003.09 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 27637
/proc/meminfo: memFree=700416/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45440 CPUtime=995.64
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10409 0 26 0 99556 8 0 0 25 0 1 0 180754202 46530560 10403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790453 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11360 10403 718 92 0 9704 0
Current children cumulated CPU time (s) 995.64
Current children cumulated vsize (KiB) 45440

[startup+1063.19 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 27637
/proc/meminfo: memFree=700352/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45440 CPUtime=1055.25
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10409 0 26 0 105517 8 0 0 25 0 1 0 180754202 46530560 10403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11360 10403 718 92 0 9704 0
Current children cumulated CPU time (s) 1055.25
Current children cumulated vsize (KiB) 45440

[startup+1123.2 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 27637
/proc/meminfo: memFree=700352/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45440 CPUtime=1114.74
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10409 0 26 0 111466 8 0 0 25 0 1 0 180754202 46530560 10403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646866 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11360 10403 718 92 0 9704 0
Current children cumulated CPU time (s) 1114.74
Current children cumulated vsize (KiB) 45440

[startup+1183.29 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 27637
/proc/meminfo: memFree=700288/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45452 CPUtime=1174.34
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10412 0 26 0 117426 8 0 0 25 0 1 0 180754202 46542848 10406 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647157 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11363 10406 718 92 0 9707 0
Current children cumulated CPU time (s) 1174.34
Current children cumulated vsize (KiB) 45452

[startup+1243.37 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 27637
/proc/meminfo: memFree=700288/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45452 CPUtime=1233.95
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10412 0 26 0 123387 8 0 0 25 0 1 0 180754202 46542848 10406 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799371 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11363 10406 718 92 0 9707 0
Current children cumulated CPU time (s) 1233.95
Current children cumulated vsize (KiB) 45452

[startup+1303.39 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 27637
/proc/meminfo: memFree=700288/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45452 CPUtime=1293.44
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10412 0 26 0 129336 8 0 0 25 0 1 0 180754202 46542848 10406 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11363 10406 718 92 0 9707 0
Current children cumulated CPU time (s) 1293.44
Current children cumulated vsize (KiB) 45452

[startup+1363.41 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 27637
/proc/meminfo: memFree=700224/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45452 CPUtime=1352.98
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10412 0 26 0 135290 8 0 0 25 0 1 0 180754202 46542848 10406 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799371 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11363 10406 718 92 0 9707 0
Current children cumulated CPU time (s) 1352.98
Current children cumulated vsize (KiB) 45452

[startup+1423.43 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 27637
/proc/meminfo: memFree=700160/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45452 CPUtime=1412.52
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10412 0 26 0 141243 9 0 0 25 0 1 0 180754202 46542848 10406 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647184 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11363 10406 718 92 0 9707 0
Current children cumulated CPU time (s) 1412.52
Current children cumulated vsize (KiB) 45452

[startup+1483.44 s]
/proc/loadavg: 2.04 2.01 1.92 3/87 27637
/proc/meminfo: memFree=700096/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45452 CPUtime=1472.03
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10412 0 26 0 147194 9 0 0 25 0 1 0 180754202 46542848 10406 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11363 10406 718 92 0 9707 0
Current children cumulated CPU time (s) 1472.03
Current children cumulated vsize (KiB) 45452

[startup+1543.46 s]
/proc/loadavg: 2.01 2.01 1.92 3/87 27637
/proc/meminfo: memFree=700032/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45452 CPUtime=1531.56
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10412 0 26 0 153147 9 0 0 25 0 1 0 180754202 46542848 10406 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715062 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11363 10406 718 92 0 9707 0
Current children cumulated CPU time (s) 1531.56
Current children cumulated vsize (KiB) 45452

[startup+1603.49 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 27637
/proc/meminfo: memFree=700032/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45452 CPUtime=1591.11
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10412 0 26 0 159102 9 0 0 25 0 1 0 180754202 46542848 10406 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11363 10406 718 92 0 9707 0
Current children cumulated CPU time (s) 1591.11
Current children cumulated vsize (KiB) 45452

[startup+1663.51 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 27637
/proc/meminfo: memFree=700032/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45452 CPUtime=1650.61
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10412 0 26 0 165052 9 0 0 25 0 1 0 180754202 46542848 10406 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792852 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11363 10406 718 92 0 9707 0
Current children cumulated CPU time (s) 1650.61
Current children cumulated vsize (KiB) 45452

[startup+1723.52 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 27637
/proc/meminfo: memFree=699968/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45452 CPUtime=1710.13
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10412 0 26 0 171004 9 0 0 25 0 1 0 180754202 46542848 10406 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646705 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11363 10406 718 92 0 9707 0
Current children cumulated CPU time (s) 1710.13
Current children cumulated vsize (KiB) 45452

[startup+1783.6 s]
/proc/loadavg: 2.07 2.02 1.93 3/87 27637
/proc/meminfo: memFree=699904/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45452 CPUtime=1769.74
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10412 0 26 0 176964 10 0 0 25 0 1 0 180754202 46542848 10406 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792336 0 0 4096 0 0 0 0 17 0 0 0
/proc/27636/statm: 11363 10406 718 92 0 9707 0
Current children cumulated CPU time (s) 1769.74
Current children cumulated vsize (KiB) 45452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.65 s]
/proc/loadavg: 2.31 2.08 1.95 3/97 27689
/proc/meminfo: memFree=458224/2055920 swapFree=4156316/4192956
[pid=27636] ppid=27634 vsize=45452 CPUtime=1800.07
/proc/27636/stat : 27636 (solver) R 27634 27636 25061 0 -1 4194304 10412 0 26 0 179996 11 0 0 25 0 1 0 180754202 46542848 10406 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785654 0 0 4096 0 0 0 0 17 1 0 0
/proc/27636/statm: 11363 10406 718 92 0 9707 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 45452

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.66
CPU time (s): 1800.09
CPU user time (s): 1799.96
CPU system time (s): 0.124981
CPU usage (%): 99.1971
Max. virtual memory (cumulated for all children) (KiB): 45452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10412
page faults= 26
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 44
involuntary context switches= 39590

runsolver used 1.46278 s user time and 5.02623 s system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue Jan  9 06:19:57 UTC 2007


IDJOB= 232609
IDBENCH= 6537
FILE ID= node21/232609-1168323596

PBS_JOBID= 3502889

Free space on /tmp= 66534 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20/js-taillard-20-105-9.xml
COMMAND LINE= /tmp/evaluation/232609-1168323596/mistral/bin/solver /tmp/evaluation/232609-1168323596/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-232609-1168323596 -o ROOT/results/node21/solver-232609-1168323596 -C 1800 -M 900  /tmp/evaluation/232609-1168323596/mistral/bin/solver /tmp/evaluation/232609-1168323596/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  5ca1001f00286587ef5b8e92274fab66

RANDOM SEED= 213006005

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		: 3000.261
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		: 3000.261
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:        747488 kB
Buffers:         25876 kB
Cached:        1107496 kB
SwapCached:       2568 kB
Active:         506880 kB
Inactive:       745688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        747488 kB
SwapTotal:     4192956 kB
SwapFree:      4156316 kB
Dirty:           31004 kB
Writeback:           0 kB
Mapped:         129068 kB
Slab:            40732 kB
Committed_AS:  3861500 kB
PageTables:       2320 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= 66558 MiB



End job on node21 on Tue Jan  9 06:50:11 UTC 2007