Trace number 234903

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) 1800.06 1816.58

General information on the benchmark

Nametaillard/
js-taillard-20-15/js-taillard-20-15-95-0.xml
MD5SUMbe10a42a20dba25b38a1f76af4db41c0
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 size1306
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)

0.21	c 
0.21	c Parsing xml file
0.21	c 	domains............... 0.02
0.21	c 	variables.............    0
0.21	c 	predicates............    0
0.21	c 	constraints........... 0.22
0.26	c Allocating memory
0.26	c 
0.26	c time limit = -1
0.26	c heuristic = dom/wdeg
0.26	c restart policy = No restart
0.26	c 
0.26	c Solving
0.26	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/node9/watcher-234903-1168333860 -o ROOT/results/node9/solver-234903-1168333860 -C 1800 -M 900 /tmp/evaluation/234903-1168333860/mistral/bin/solver /tmp/evaluation/234903-1168333860/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: 2.12 2.13 2.05 5/88 11098
/proc/meminfo: memFree=1116464/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=540 CPUtime=0
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 181781219 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8663844 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 135 26 21 92 0 18 0

[startup+0.102695 s]
/proc/loadavg: 2.12 2.13 2.05 5/88 11098
/proc/meminfo: memFree=1116464/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=8912 CPUtime=0.08
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 1319 0 0 0 8 0 0 0 18 0 1 0 181781219 9125888 1287 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8799827 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 2228 1287 707 92 0 572 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8912

[startup+0.51073 s]
/proc/loadavg: 2.12 2.13 2.05 5/88 11098
/proc/meminfo: memFree=1116464/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24632 CPUtime=0.49
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5263 0 0 0 47 2 0 0 21 0 1 0 181781219 25223168 5231 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6158 5231 718 92 0 4502 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 24632

[startup+1.33182 s]
/proc/loadavg: 2.11 2.13 2.05 3/88 11098
/proc/meminfo: memFree=1098288/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24640 CPUtime=1.3
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5265 0 0 0 128 2 0 0 25 0 1 0 181781219 25231360 5233 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785063 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6160 5233 718 92 0 4504 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 24640

[startup+2.96901 s]
/proc/loadavg: 2.11 2.13 2.05 3/88 11098
/proc/meminfo: memFree=1098096/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24640 CPUtime=2.92
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5265 0 0 0 290 2 0 0 25 0 1 0 181781219 25231360 5233 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647050 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6160 5233 718 92 0 4504 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 24640

[startup+6.25838 s]
/proc/loadavg: 2.10 2.13 2.05 3/88 11098
/proc/meminfo: memFree=1098096/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24644 CPUtime=6.18
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5266 0 0 0 616 2 0 0 25 0 1 0 181781219 25235456 5234 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785547 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6161 5234 718 92 0 4505 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 24644

[startup+12.7161 s]
/proc/loadavg: 2.10 2.12 2.05 3/88 11098
/proc/meminfo: memFree=1098104/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24644 CPUtime=12.58
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5266 0 0 0 1256 2 0 0 25 0 1 0 181781219 25235456 5234 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6161 5234 718 92 0 4505 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 24644

[startup+25.5386 s]
/proc/loadavg: 2.08 2.12 2.05 3/88 11098
/proc/meminfo: memFree=1098168/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24648 CPUtime=25.29
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5267 0 0 0 2527 2 0 0 25 0 1 0 181781219 25239552 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802918 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6162 5235 718 92 0 4506 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 24648

[startup+51.1825 s]
/proc/loadavg: 2.05 2.11 2.04 3/88 11098
/proc/meminfo: memFree=1098232/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24648 CPUtime=50.7
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5267 0 0 0 5067 3 0 0 25 0 1 0 181781219 25239552 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6162 5235 718 92 0 4506 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 24648

[startup+102.479 s]
/proc/loadavg: 2.02 2.09 2.04 3/88 11098
/proc/meminfo: memFree=1098296/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24648 CPUtime=101.53
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5267 0 0 0 10150 3 0 0 25 0 1 0 181781219 25239552 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646868 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6162 5235 718 92 0 4506 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 24648

[startup+162.482 s]
/proc/loadavg: 2.00 2.07 2.03 3/88 11098
/proc/meminfo: memFree=1098296/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24648 CPUtime=160.98
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5267 0 0 0 16095 3 0 0 25 0 1 0 181781219 25239552 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647054 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6162 5235 718 92 0 4506 0
Current children cumulated CPU time (s) 160.98
Current children cumulated vsize (KiB) 24648

[startup+222.535 s]
/proc/loadavg: 2.00 2.05 2.03 3/88 11098
/proc/meminfo: memFree=1098296/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24648 CPUtime=220.48
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5267 0 0 0 22045 3 0 0 25 0 1 0 181781219 25239552 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6162 5235 718 92 0 4506 0
Current children cumulated CPU time (s) 220.48
Current children cumulated vsize (KiB) 24648

[startup+282.636 s]
/proc/loadavg: 2.00 2.04 2.02 3/88 11098
/proc/meminfo: memFree=1098296/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24652 CPUtime=280.04
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5268 0 0 0 28000 4 0 0 25 0 1 0 181781219 25243648 5236 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6163 5236 718 92 0 4507 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 24652

[startup+342.645 s]
/proc/loadavg: 2.00 2.03 2.01 3/88 11098
/proc/meminfo: memFree=1098304/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24656 CPUtime=339.5
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5269 0 0 0 33946 4 0 0 25 0 1 0 181781219 25247744 5237 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799368 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6164 5237 718 92 0 4508 0
Current children cumulated CPU time (s) 339.5
Current children cumulated vsize (KiB) 24656

[startup+402.648 s]
/proc/loadavg: 2.05 2.04 2.01 3/88 11098
/proc/meminfo: memFree=1098304/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24656 CPUtime=398.95
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5269 0 0 0 39891 4 0 0 25 0 1 0 181781219 25247744 5237 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6164 5237 718 92 0 4508 0
Current children cumulated CPU time (s) 398.95
Current children cumulated vsize (KiB) 24656

[startup+462.751 s]
/proc/loadavg: 2.02 2.03 2.01 3/88 11098
/proc/meminfo: memFree=1098240/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24660 CPUtime=458.51
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5270 0 0 0 45846 5 0 0 25 0 1 0 181781219 25251840 5238 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6165 5238 718 92 0 4509 0
Current children cumulated CPU time (s) 458.51
Current children cumulated vsize (KiB) 24660

[startup+522.771 s]
/proc/loadavg: 2.00 2.02 2.00 3/88 11100
/proc/meminfo: memFree=1098048/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24660 CPUtime=517.98
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5270 0 0 0 51793 5 0 0 25 0 1 0 181781219 25251840 5238 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790453 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6165 5238 718 92 0 4509 0
Current children cumulated CPU time (s) 517.98
Current children cumulated vsize (KiB) 24660

[startup+582.779 s]
/proc/loadavg: 2.00 2.02 2.00 3/88 11100
/proc/meminfo: memFree=1097984/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24664 CPUtime=577.44
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5271 0 0 0 57739 5 0 0 25 0 1 0 181781219 25255936 5239 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647157 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6166 5239 718 92 0 4510 0
Current children cumulated CPU time (s) 577.44
Current children cumulated vsize (KiB) 24664

[startup+642.78 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 11100
/proc/meminfo: memFree=1097984/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24664 CPUtime=636.9
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5271 0 0 0 63684 6 0 0 25 0 1 0 181781219 25255936 5239 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795073 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6166 5239 718 92 0 4510 0
Current children cumulated CPU time (s) 636.9
Current children cumulated vsize (KiB) 24664

[startup+702.785 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097920/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24664 CPUtime=696.35
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5271 0 0 0 69629 6 0 0 25 0 1 0 181781219 25255936 5239 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785527 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6166 5239 718 92 0 4510 0
Current children cumulated CPU time (s) 696.35
Current children cumulated vsize (KiB) 24664

[startup+762.791 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097920/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24664 CPUtime=755.81
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5271 0 0 0 75575 6 0 0 25 0 1 0 181781219 25255936 5239 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715887 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6166 5239 718 92 0 4510 0
Current children cumulated CPU time (s) 755.81
Current children cumulated vsize (KiB) 24664

[startup+822.797 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097856/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24664 CPUtime=815.27
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5271 0 0 0 81520 7 0 0 25 0 1 0 181781219 25255936 5239 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799371 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6166 5239 718 92 0 4510 0
Current children cumulated CPU time (s) 815.27
Current children cumulated vsize (KiB) 24664

[startup+882.808 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097856/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24664 CPUtime=874.73
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5271 0 0 0 87466 7 0 0 25 0 1 0 181781219 25255936 5239 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790132 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6166 5239 718 92 0 4510 0
Current children cumulated CPU time (s) 874.73
Current children cumulated vsize (KiB) 24664

[startup+942.809 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097856/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24664 CPUtime=934.18
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5271 0 0 0 93411 7 0 0 25 0 1 0 181781219 25255936 5239 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6166 5239 718 92 0 4510 0
Current children cumulated CPU time (s) 934.18
Current children cumulated vsize (KiB) 24664

[startup+1002.83 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097792/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24664 CPUtime=993.67
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5271 0 0 0 99359 8 0 0 25 0 1 0 181781219 25255936 5239 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785547 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6166 5239 718 92 0 4510 0
Current children cumulated CPU time (s) 993.67
Current children cumulated vsize (KiB) 24664

[startup+1062.87 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097792/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24664 CPUtime=1053.16
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5271 0 0 0 105308 8 0 0 25 0 1 0 181781219 25255936 5239 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6166 5239 718 92 0 4510 0
Current children cumulated CPU time (s) 1053.16
Current children cumulated vsize (KiB) 24664

[startup+1122.88 s]
/proc/loadavg: 2.08 2.02 2.01 3/88 11100
/proc/meminfo: memFree=1097728/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24664 CPUtime=1112.62
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5271 0 0 0 111254 8 0 0 25 0 1 0 181781219 25255936 5239 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799388 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6166 5239 718 92 0 4510 0
Current children cumulated CPU time (s) 1112.62
Current children cumulated vsize (KiB) 24664

[startup+1182.95 s]
/proc/loadavg: 2.03 2.01 2.00 3/88 11100
/proc/meminfo: memFree=1097664/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24664 CPUtime=1172.15
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5271 0 0 0 117206 9 0 0 25 0 1 0 181781219 25255936 5239 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727335 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6166 5239 718 92 0 4510 0
Current children cumulated CPU time (s) 1172.15
Current children cumulated vsize (KiB) 24664

[startup+1243.02 s]
/proc/loadavg: 2.01 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097664/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24664 CPUtime=1231.67
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5271 0 0 0 123158 9 0 0 25 0 1 0 181781219 25255936 5239 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6166 5239 718 92 0 4510 0
Current children cumulated CPU time (s) 1231.67
Current children cumulated vsize (KiB) 24664

[startup+1303.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097664/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24664 CPUtime=1291.19
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5271 0 0 0 129110 9 0 0 25 0 1 0 181781219 25255936 5239 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646751 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6166 5239 718 92 0 4510 0
Current children cumulated CPU time (s) 1291.19
Current children cumulated vsize (KiB) 24664

[startup+1363.16 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097600/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24664 CPUtime=1350.71
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5271 0 0 0 135062 9 0 0 25 0 1 0 181781219 25255936 5239 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715244 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6166 5239 718 92 0 4510 0
Current children cumulated CPU time (s) 1350.71
Current children cumulated vsize (KiB) 24664

[startup+1423.23 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097536/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24668 CPUtime=1410.24
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5272 0 0 0 141014 10 0 0 25 0 1 0 181781219 25260032 5240 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6167 5240 718 92 0 4511 0
Current children cumulated CPU time (s) 1410.24
Current children cumulated vsize (KiB) 24668

[startup+1483.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097600/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24668 CPUtime=1469.76
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5272 0 0 0 146966 10 0 0 25 0 1 0 181781219 25260032 5240 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6167 5240 718 92 0 4511 0
Current children cumulated CPU time (s) 1469.76
Current children cumulated vsize (KiB) 24668

[startup+1543.38 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097536/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24668 CPUtime=1529.28
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5272 0 0 0 152918 10 0 0 25 0 1 0 181781219 25260032 5240 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793001 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6167 5240 718 92 0 4511 0
Current children cumulated CPU time (s) 1529.28
Current children cumulated vsize (KiB) 24668

[startup+1603.48 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097472/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24668 CPUtime=1588.84
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5272 0 0 0 158873 11 0 0 25 0 1 0 181781219 25260032 5240 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6167 5240 718 92 0 4511 0
Current children cumulated CPU time (s) 1588.84
Current children cumulated vsize (KiB) 24668

[startup+1663.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097472/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24668 CPUtime=1648.33
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5272 0 0 0 164822 11 0 0 25 0 1 0 181781219 25260032 5240 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647001 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6167 5240 718 92 0 4511 0
Current children cumulated CPU time (s) 1648.33
Current children cumulated vsize (KiB) 24668

[startup+1723.62 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 11100
/proc/meminfo: memFree=1097408/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24668 CPUtime=1707.89
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5272 0 0 0 170778 11 0 0 25 0 1 0 181781219 25260032 5240 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9130972 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6167 5240 718 92 0 4511 0
Current children cumulated CPU time (s) 1707.89
Current children cumulated vsize (KiB) 24668

[startup+1783.66 s]
/proc/loadavg: 1.96 1.98 1.99 3/93 11157
/proc/meminfo: memFree=1406952/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24668 CPUtime=1767.41
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5272 0 0 0 176728 13 0 0 25 0 1 0 181781219 25260032 5240 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9130972 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6167 5240 718 92 0 4511 0
Current children cumulated CPU time (s) 1767.41
Current children cumulated vsize (KiB) 24668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.57 s]
/proc/loadavg: 1.98 1.98 1.99 3/93 11157
/proc/meminfo: memFree=1365928/2055920 swapFree=4191880/4192956
[pid=11097] ppid=11095 vsize=24668 CPUtime=1800.05
/proc/11097/stat : 11097 (solver) R 11095 11097 10853 0 -1 4194304 5272 0 0 0 179992 13 0 0 25 0 1 0 181781219 25260032 5240 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792229 0 0 4096 0 0 0 0 17 1 0 0
/proc/11097/statm: 6167 5240 718 92 0 4511 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 24668

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.58
CPU time (s): 1800.06
CPU user time (s): 1799.93
CPU system time (s): 0.135979
CPU usage (%): 99.0906
Max. virtual memory (cumulated for all children) (KiB): 24668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5272
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= 32035

runsolver used 2.24366 s user time and 5.75212 s system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Jan  9 09:11:01 UTC 2007


IDJOB= 234903
IDBENCH= 6726
FILE ID= node9/234903-1168333860

PBS_JOBID= 3503103

Free space on /tmp= 66430 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-95-0.xml
COMMAND LINE= /tmp/evaluation/234903-1168333860/mistral/bin/solver /tmp/evaluation/234903-1168333860/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-234903-1168333860 -o ROOT/results/node9/solver-234903-1168333860 -C 1800 -M 900  /tmp/evaluation/234903-1168333860/mistral/bin/solver /tmp/evaluation/234903-1168333860/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  be10a42a20dba25b38a1f76af4db41c0

RANDOM SEED= 465368183

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		: 3000.231
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		: 3000.231
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:       1116944 kB
Buffers:         58980 kB
Cached:         452444 kB
SwapCached:        276 kB
Active:         663492 kB
Inactive:       213644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1116944 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3552 kB
Writeback:           0 kB
Mapped:         378216 kB
Slab:            46056 kB
Committed_AS:  5677448 kB
PageTables:       2980 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= 66543 MiB



End job on node9 on Tue Jan  9 09:41:17 UTC 2007