Trace number 234880

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) 1800.04 1803.53

General information on the benchmark

Nametaillard/
js-taillard-20-15/js-taillard-20-15-95-1.xml
MD5SUM164c3fa9a77865a587aaea3181a34122
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
SatisfiableYES
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1312
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)

0.20	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........... 0.22
0.25	c Allocating memory
0.25	c 
0.25	c time limit = -1
0.25	c heuristic = dom/wdeg
0.25	c restart policy = No restart
0.25	c 
0.25	c Solving
0.25	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-234880-1168333754 -o ROOT/results/node21/solver-234880-1168333754 -C 1800 -M 900 /tmp/evaluation/234880-1168333754/mistral/bin/solver /tmp/evaluation/234880-1168333754/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: 2.06 2.02 1.85 5/86 31704
/proc/meminfo: memFree=1778576/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=540 CPUtime=0
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 181769969 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8438564 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 135 26 21 92 0 18 0

[startup+0.1039 s]
/proc/loadavg: 2.06 2.02 1.85 5/86 31704
/proc/meminfo: memFree=1778576/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=9028 CPUtime=0.09
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 1327 0 0 0 9 0 0 0 18 0 1 0 181769969 9244672 1295 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433768 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 2257 1295 705 92 0 601 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9028

[startup+0.511973 s]
/proc/loadavg: 2.06 2.02 1.85 5/86 31704
/proc/meminfo: memFree=1778576/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24620 CPUtime=0.49
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5258 0 0 0 48 1 0 0 21 0 1 0 181769969 25210880 5226 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647001 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6155 5226 718 92 0 4499 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 24620

[startup+1.33413 s]
/proc/loadavg: 2.05 2.02 1.85 3/86 31704
/proc/meminfo: memFree=1760464/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24624 CPUtime=1.31
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5259 0 0 0 130 1 0 0 25 0 1 0 181769969 25214976 5227 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785064 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6156 5227 718 92 0 4500 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 24624

[startup+2.97544 s]
/proc/loadavg: 2.05 2.02 1.85 3/86 31704
/proc/meminfo: memFree=1760464/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24624 CPUtime=2.94
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5259 0 0 0 293 1 0 0 25 0 1 0 181769969 25214976 5227 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134804074 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6156 5227 718 92 0 4500 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 24624

[startup+6.25506 s]
/proc/loadavg: 2.05 2.02 1.85 3/86 31704
/proc/meminfo: memFree=1760336/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24632 CPUtime=6.21
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5261 0 0 0 620 1 0 0 25 0 1 0 181769969 25223168 5229 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646789 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6158 5229 718 92 0 4502 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 24632

[startup+12.7223 s]
/proc/loadavg: 2.04 2.02 1.85 3/86 31704
/proc/meminfo: memFree=1760400/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24632 CPUtime=12.65
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5261 0 0 0 1264 1 0 0 25 0 1 0 181769969 25223168 5229 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792851 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6158 5229 718 92 0 4502 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 24632

[startup+25.5367 s]
/proc/loadavg: 2.04 2.02 1.85 3/86 31704
/proc/meminfo: memFree=1760464/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24632 CPUtime=25.42
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5261 0 0 0 2540 2 0 0 25 0 1 0 181769969 25223168 5229 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715069 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6158 5229 718 92 0 4502 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 24632

[startup+51.1736 s]
/proc/loadavg: 2.02 2.01 1.85 3/86 31704
/proc/meminfo: memFree=1760592/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24632 CPUtime=50.95
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5261 0 0 0 5093 2 0 0 25 0 1 0 181769969 25223168 5229 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646833 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6158 5229 718 92 0 4502 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 24632

[startup+102.442 s]
/proc/loadavg: 2.05 2.02 1.86 3/86 31704
/proc/meminfo: memFree=1760528/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24632 CPUtime=102.02
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5261 0 0 0 10200 2 0 0 25 0 1 0 181769969 25223168 5229 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6158 5229 718 92 0 4502 0
Current children cumulated CPU time (s) 102.02
Current children cumulated vsize (KiB) 24632

[startup+162.536 s]
/proc/loadavg: 2.17 2.05 1.88 4/94 31778
/proc/meminfo: memFree=1670288/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24632 CPUtime=161.91
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5261 0 0 0 16187 4 0 0 25 0 1 0 181769969 25223168 5229 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8905692 0 0 4096 0 0 0 0 17 0 0 0
/proc/31703/statm: 6158 5229 718 92 0 4502 0
Current children cumulated CPU time (s) 161.91
Current children cumulated vsize (KiB) 24632

[startup+222.549 s]
/proc/loadavg: 2.44 2.14 1.92 4/94 31778
/proc/meminfo: memFree=1287376/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24632 CPUtime=221.39
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5261 0 0 0 22135 4 0 0 25 0 1 0 181769969 25223168 5229 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646833 0 0 4096 0 0 0 0 17 0 0 0
/proc/31703/statm: 6158 5229 718 92 0 4502 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 24632

[startup+282.578 s]
/proc/loadavg: 2.70 2.27 1.98 4/94 31778
/proc/meminfo: memFree=1104144/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24632 CPUtime=280.84
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5261 0 0 0 28080 4 0 0 25 0 1 0 181769969 25223168 5229 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802939 0 0 4096 0 0 0 0 17 0 0 0
/proc/31703/statm: 6158 5229 718 92 0 4502 0
Current children cumulated CPU time (s) 280.84
Current children cumulated vsize (KiB) 24632

[startup+342.585 s]
/proc/loadavg: 2.61 2.32 2.01 3/94 31850
/proc/meminfo: memFree=1504208/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24640 CPUtime=340.44
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5263 0 0 0 34038 6 0 0 25 0 1 0 181769969 25231360 5231 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8905692 0 0 4096 0 0 0 0 17 0 0 0
/proc/31703/statm: 6160 5231 718 92 0 4504 0
Current children cumulated CPU time (s) 340.44
Current children cumulated vsize (KiB) 24640

[startup+402.585 s]
/proc/loadavg: 2.74 2.40 2.06 4/94 31850
/proc/meminfo: memFree=1259920/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=400.16
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 40009 7 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795073 0 0 4096 0 0 0 0 17 0 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 400.16
Current children cumulated vsize (KiB) 24644

[startup+462.599 s]
/proc/loadavg: 2.80 2.48 2.10 4/94 31850
/proc/meminfo: memFree=1102480/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=459.81
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 45974 7 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 459.81
Current children cumulated vsize (KiB) 24644

[startup+522.675 s]
/proc/loadavg: 1.88 2.29 2.06 2/78 31864
/proc/meminfo: memFree=1811424/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=519.61
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 51953 8 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799368 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 519.61
Current children cumulated vsize (KiB) 24644

[startup+582.699 s]
/proc/loadavg: 1.32 2.05 1.99 2/78 31864
/proc/meminfo: memFree=1811488/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=579.61
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 57953 8 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795064 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 579.61
Current children cumulated vsize (KiB) 24644

[startup+642.726 s]
/proc/loadavg: 1.12 1.86 1.93 2/78 31866
/proc/meminfo: memFree=1811360/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=639.62
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 63954 8 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792851 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 639.62
Current children cumulated vsize (KiB) 24644

[startup+702.756 s]
/proc/loadavg: 1.04 1.70 1.87 2/78 31866
/proc/meminfo: memFree=1811360/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=699.63
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 69954 9 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647119 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 699.63
Current children cumulated vsize (KiB) 24644

[startup+762.781 s]
/proc/loadavg: 1.01 1.57 1.81 2/78 31866
/proc/meminfo: memFree=1811360/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=759.64
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 75955 9 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646816 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 759.64
Current children cumulated vsize (KiB) 24644

[startup+822.81 s]
/proc/loadavg: 1.00 1.46 1.76 2/78 31866
/proc/meminfo: memFree=1811360/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=819.65
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 81956 9 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 819.65
Current children cumulated vsize (KiB) 24644

[startup+882.832 s]
/proc/loadavg: 1.00 1.38 1.70 2/78 31866
/proc/meminfo: memFree=1811360/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=879.64
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 87955 9 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8905692 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 879.64
Current children cumulated vsize (KiB) 24644

[startup+942.864 s]
/proc/loadavg: 1.00 1.31 1.66 2/78 31866
/proc/meminfo: memFree=1811360/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=939.66
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 93956 10 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646894 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 939.66
Current children cumulated vsize (KiB) 24644

[startup+1002.89 s]
/proc/loadavg: 1.00 1.25 1.61 2/78 31866
/proc/meminfo: memFree=1811360/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=999.66
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 99956 10 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647063 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 999.66
Current children cumulated vsize (KiB) 24644

[startup+1062.92 s]
/proc/loadavg: 1.00 1.20 1.57 2/78 31866
/proc/meminfo: memFree=1811360/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=1059.67
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 105957 10 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 1059.67
Current children cumulated vsize (KiB) 24644

[startup+1122.94 s]
/proc/loadavg: 1.00 1.16 1.53 2/78 31866
/proc/meminfo: memFree=1811296/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=1119.68
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 111958 10 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790355 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 1119.68
Current children cumulated vsize (KiB) 24644

[startup+1182.97 s]
/proc/loadavg: 1.00 1.13 1.50 2/78 31866
/proc/meminfo: memFree=1811296/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=1179.68
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 117958 10 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 1179.68
Current children cumulated vsize (KiB) 24644

[startup+1243 s]
/proc/loadavg: 1.00 1.10 1.46 2/78 31866
/proc/meminfo: memFree=1811168/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=1239.69
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 123959 10 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646824 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 1239.69
Current children cumulated vsize (KiB) 24644

[startup+1303.02 s]
/proc/loadavg: 1.00 1.08 1.43 2/78 31866
/proc/meminfo: memFree=1811168/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=1299.69
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 129959 10 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792832 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 1299.69
Current children cumulated vsize (KiB) 24644

[startup+1363.05 s]
/proc/loadavg: 1.00 1.06 1.40 2/78 31866
/proc/meminfo: memFree=1811168/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=1359.7
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 135960 10 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646908 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 1359.7
Current children cumulated vsize (KiB) 24644

[startup+1423.08 s]
/proc/loadavg: 1.00 1.05 1.37 2/78 31866
/proc/meminfo: memFree=1811040/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=1419.71
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 141960 11 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 1419.71
Current children cumulated vsize (KiB) 24644

[startup+1483.1 s]
/proc/loadavg: 1.00 1.04 1.35 2/78 31866
/proc/meminfo: memFree=1811040/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=1479.71
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 147960 11 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 1479.71
Current children cumulated vsize (KiB) 24644

[startup+1543.13 s]
/proc/loadavg: 1.00 1.03 1.32 2/78 31866
/proc/meminfo: memFree=1810976/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=1539.72
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 153961 11 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785527 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 1539.72
Current children cumulated vsize (KiB) 24644

[startup+1603.16 s]
/proc/loadavg: 1.00 1.02 1.30 2/78 31866
/proc/meminfo: memFree=1810912/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=1599.73
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 159962 11 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715024 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 1599.73
Current children cumulated vsize (KiB) 24644

[startup+1663.19 s]
/proc/loadavg: 1.00 1.02 1.28 2/78 31866
/proc/meminfo: memFree=1810848/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=1659.74
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 165962 12 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646731 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 1659.74
Current children cumulated vsize (KiB) 24644

[startup+1723.21 s]
/proc/loadavg: 1.00 1.01 1.26 2/78 31866
/proc/meminfo: memFree=1810784/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=1719.74
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 171962 12 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708374 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 1719.74
Current children cumulated vsize (KiB) 24644

[startup+1783.24 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 31866
/proc/meminfo: memFree=1810720/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=1779.75
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 177963 12 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134642964 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 1779.75
Current children cumulated vsize (KiB) 24644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.52 s]
/proc/loadavg: 1.00 1.00 1.23 2/78 31866
/proc/meminfo: memFree=1810720/2055920 swapFree=4156316/4192956
[pid=31703] ppid=31701 vsize=24644 CPUtime=1800.03
/proc/31703/stat : 31703 (solver) R 31701 31703 30838 0 -1 4194304 5264 0 0 0 179991 12 0 0 25 0 1 0 181769969 25235456 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 6161 5232 718 92 0 4505 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 24644

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.53
CPU time (s): 1800.04
CPU user time (s): 1799.91
CPU system time (s): 0.12998
CPU usage (%): 99.8065
Max. virtual memory (cumulated for all children) (KiB): 24644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5264
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= 16766

runsolver used 2.02569 s user time and 4.46532 s system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue Jan  9 09:09:14 UTC 2007


IDJOB= 234880
IDBENCH= 6724
FILE ID= node21/234880-1168333754

PBS_JOBID= 3503302

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-95-1.xml
COMMAND LINE= /tmp/evaluation/234880-1168333754/mistral/bin/solver /tmp/evaluation/234880-1168333754/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-234880-1168333754 -o ROOT/results/node21/solver-234880-1168333754 -C 1800 -M 900  /tmp/evaluation/234880-1168333754/mistral/bin/solver /tmp/evaluation/234880-1168333754/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  164c3fa9a77865a587aaea3181a34122

RANDOM SEED= 241554766

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:       1779056 kB
Buffers:         24016 kB
Cached:         126928 kB
SwapCached:       2600 kB
Active:         142400 kB
Inactive:        81176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779056 kB
SwapTotal:     4192956 kB
SwapFree:      4156316 kB
Dirty:            3468 kB
Writeback:           0 kB
Mapped:          84776 kB
Slab:            38192 kB
Committed_AS:  3838048 kB
PageTables:       2192 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= 66561 MiB



End job on node21 on Tue Jan  9 09:39:18 UTC 2007