Trace number 234926

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) 1800.02 1814.21

General information on the benchmark

Nametaillard/
js-taillard-20-15/js-taillard-20-15-95-3.xml
MD5SUM3bf583013f040e0aee23384ce6db3304
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 size1288
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............... 0.02
0.20	c 	variables.............    0
0.20	c 	predicates............    0
0.20	c 	constraints........... 0.21
0.30	c Allocating memory
0.30	c 
0.30	c time limit = -1
0.30	c heuristic = dom/wdeg
0.30	c restart policy = No restart
0.30	c 
0.30	c Solving
0.30	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/node6/watcher-234926-1168333980 -o ROOT/results/node6/solver-234926-1168333980 -C 1800 -M 900 /tmp/evaluation/234926-1168333980/mistral/bin/solver /tmp/evaluation/234926-1168333980/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: 2.56 2.29 2.10 5/93 20623
/proc/meminfo: memFree=1074992/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=540 CPUtime=0
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 41 0 0 0 0 0 0 0 25 0 1 0 181793529 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2188068 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 135 26 21 92 0 18 0

[startup+0.104106 s]
/proc/loadavg: 2.56 2.29 2.10 5/93 20623
/proc/meminfo: memFree=1074992/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=9028 CPUtime=0.09
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 1324 0 0 0 9 0 0 0 18 0 1 0 181793529 9244672 1292 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4158552832 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 2257 1292 707 92 0 601 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9028

[startup+0.513143 s]
/proc/loadavg: 2.56 2.29 2.10 5/93 20623
/proc/meminfo: memFree=1074992/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24496 CPUtime=0.49
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5227 0 0 0 47 2 0 0 22 0 1 0 181793529 25083904 5195 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785547 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6124 5195 718 92 0 4468 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 24496

[startup+1.33424 s]
/proc/loadavg: 2.56 2.29 2.10 3/93 20623
/proc/meminfo: memFree=1057008/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24500 CPUtime=1.31
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5228 0 0 0 129 2 0 0 25 0 1 0 181793529 25088000 5196 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6125 5196 718 92 0 4469 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 24500

[startup+2.97143 s]
/proc/loadavg: 2.56 2.29 2.10 3/93 20623
/proc/meminfo: memFree=1057008/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24504 CPUtime=2.93
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5229 0 0 0 291 2 0 0 25 0 1 0 181793529 25092096 5197 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647047 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6126 5197 718 92 0 4470 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 24504

[startup+6.25081 s]
/proc/loadavg: 2.51 2.28 2.10 3/93 20623
/proc/meminfo: memFree=1020848/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24512 CPUtime=6.18
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5231 0 0 0 616 2 0 0 25 0 1 0 181793529 25100288 5199 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6128 5199 718 92 0 4472 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 24512

[startup+12.7156 s]
/proc/loadavg: 2.47 2.28 2.10 3/93 20623
/proc/meminfo: memFree=1020848/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24512 CPUtime=12.59
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5231 0 0 0 1257 2 0 0 25 0 1 0 181793529 25100288 5199 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646776 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6128 5199 718 92 0 4472 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 24512

[startup+25.5401 s]
/proc/loadavg: 2.40 2.27 2.10 3/93 20623
/proc/meminfo: memFree=1020912/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24512 CPUtime=25.31
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5231 0 0 0 2529 2 0 0 25 0 1 0 181793529 25100288 5199 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792842 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6128 5199 718 92 0 4472 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 24512

[startup+51.1781 s]
/proc/loadavg: 2.24 2.24 2.09 3/93 20623
/proc/meminfo: memFree=963248/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24512 CPUtime=50.73
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5231 0 0 0 5071 2 0 0 25 0 1 0 181793529 25100288 5199 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6128 5199 718 92 0 4472 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 24512

[startup+102.455 s]
/proc/loadavg: 2.10 2.20 2.09 3/93 20623
/proc/meminfo: memFree=963184/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24512 CPUtime=101.58
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5231 0 0 0 10155 3 0 0 25 0 1 0 181793529 25100288 5199 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134716016 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6128 5199 718 92 0 4472 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 24512

[startup+162.561 s]
/proc/loadavg: 2.04 2.16 2.08 3/93 20623
/proc/meminfo: memFree=963120/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24520 CPUtime=161.18
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5233 0 0 0 16115 3 0 0 25 0 1 0 181793529 25108480 5201 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134716003 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6130 5201 718 92 0 4474 0
Current children cumulated CPU time (s) 161.18
Current children cumulated vsize (KiB) 24520

[startup+222.661 s]
/proc/loadavg: 2.01 2.13 2.07 3/93 20623
/proc/meminfo: memFree=963120/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24520 CPUtime=220.78
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5233 0 0 0 22074 4 0 0 25 0 1 0 181793529 25108480 5201 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785547 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6130 5201 718 92 0 4474 0
Current children cumulated CPU time (s) 220.78
Current children cumulated vsize (KiB) 24520

[startup+282.736 s]
/proc/loadavg: 2.00 2.10 2.07 3/93 20623
/proc/meminfo: memFree=963056/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24528 CPUtime=280.34
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5235 0 0 0 28030 4 0 0 25 0 1 0 181793529 25116672 5203 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646944 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6132 5203 718 92 0 4476 0
Current children cumulated CPU time (s) 280.34
Current children cumulated vsize (KiB) 24528

[startup+342.809 s]
/proc/loadavg: 2.05 2.10 2.07 3/93 20623
/proc/meminfo: memFree=963056/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24528 CPUtime=339.87
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5235 0 0 0 33982 5 0 0 25 0 1 0 181793529 25116672 5203 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2655196 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6132 5203 718 92 0 4476 0
Current children cumulated CPU time (s) 339.87
Current children cumulated vsize (KiB) 24528

[startup+402.889 s]
/proc/loadavg: 2.02 2.08 2.06 3/93 20625
/proc/meminfo: memFree=962864/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24528 CPUtime=399.42
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5235 0 0 0 39937 5 0 0 25 0 1 0 181793529 25116672 5203 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6132 5203 718 92 0 4476 0
Current children cumulated CPU time (s) 399.42
Current children cumulated vsize (KiB) 24528

[startup+462.969 s]
/proc/loadavg: 2.00 2.06 2.06 3/93 20625
/proc/meminfo: memFree=962928/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24528 CPUtime=458.96
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5235 0 0 0 45891 5 0 0 25 0 1 0 181793529 25116672 5203 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6132 5203 718 92 0 4476 0
Current children cumulated CPU time (s) 458.96
Current children cumulated vsize (KiB) 24528

[startup+523.057 s]
/proc/loadavg: 2.00 2.05 2.05 3/93 20625
/proc/meminfo: memFree=962928/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24528 CPUtime=518.52
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5235 0 0 0 51846 6 0 0 25 0 1 0 181793529 25116672 5203 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715216 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6132 5203 718 92 0 4476 0
Current children cumulated CPU time (s) 518.52
Current children cumulated vsize (KiB) 24528

[startup+583.138 s]
/proc/loadavg: 2.00 2.04 2.04 3/93 20625
/proc/meminfo: memFree=962928/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24528 CPUtime=578.06
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5235 0 0 0 57799 7 0 0 25 0 1 0 181793529 25116672 5203 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715261 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6132 5203 718 92 0 4476 0
Current children cumulated CPU time (s) 578.06
Current children cumulated vsize (KiB) 24528

[startup+643.222 s]
/proc/loadavg: 2.00 2.03 2.04 3/93 20625
/proc/meminfo: memFree=962992/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24528 CPUtime=637.62
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5235 0 0 0 63755 7 0 0 25 0 1 0 181793529 25116672 5203 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708369 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6132 5203 718 92 0 4476 0
Current children cumulated CPU time (s) 637.62
Current children cumulated vsize (KiB) 24528

[startup+703.228 s]
/proc/loadavg: 2.00 2.02 2.03 3/93 20625
/proc/meminfo: memFree=963056/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24528 CPUtime=697.09
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5235 0 0 0 69702 7 0 0 25 0 1 0 181793529 25116672 5203 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6132 5203 718 92 0 4476 0
Current children cumulated CPU time (s) 697.09
Current children cumulated vsize (KiB) 24528

[startup+763.245 s]
/proc/loadavg: 2.00 2.02 2.03 3/93 20625
/proc/meminfo: memFree=962992/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24528 CPUtime=756.61
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5235 0 0 0 75653 8 0 0 25 0 1 0 181793529 25116672 5203 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792835 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6132 5203 718 92 0 4476 0
Current children cumulated CPU time (s) 756.61
Current children cumulated vsize (KiB) 24528

[startup+823.34 s]
/proc/loadavg: 2.00 2.01 2.02 3/93 20625
/proc/meminfo: memFree=962992/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24528 CPUtime=816.21
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5235 0 0 0 81612 9 0 0 25 0 1 0 181793529 25116672 5203 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646748 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6132 5203 718 92 0 4476 0
Current children cumulated CPU time (s) 816.21
Current children cumulated vsize (KiB) 24528

[startup+883.44 s]
/proc/loadavg: 2.00 2.00 2.02 3/93 20625
/proc/meminfo: memFree=962992/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24528 CPUtime=875.81
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5235 0 0 0 87572 9 0 0 25 0 1 0 181793529 25116672 5203 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2655196 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6132 5203 718 92 0 4476 0
Current children cumulated CPU time (s) 875.81
Current children cumulated vsize (KiB) 24528

[startup+943.44 s]
/proc/loadavg: 2.00 2.00 2.01 3/93 20625
/proc/meminfo: memFree=962992/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24528 CPUtime=935.31
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5235 0 0 0 93522 9 0 0 25 0 1 0 181793529 25116672 5203 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646868 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6132 5203 718 92 0 4476 0
Current children cumulated CPU time (s) 935.31
Current children cumulated vsize (KiB) 24528

[startup+1003.49 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 20625
/proc/meminfo: memFree=962928/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24532 CPUtime=994.82
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5236 0 0 0 99472 10 0 0 25 0 1 0 181793529 25120768 5204 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6133 5204 718 92 0 4477 0
Current children cumulated CPU time (s) 994.82
Current children cumulated vsize (KiB) 24532

[startup+1063.56 s]
/proc/loadavg: 2.10 2.03 2.01 3/93 20625
/proc/meminfo: memFree=962928/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24532 CPUtime=1054.36
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5236 0 0 0 105426 10 0 0 25 0 1 0 181793529 25120768 5204 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646787 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6133 5204 718 92 0 4477 0
Current children cumulated CPU time (s) 1054.36
Current children cumulated vsize (KiB) 24532

[startup+1123.63 s]
/proc/loadavg: 2.11 2.05 2.01 3/93 20625
/proc/meminfo: memFree=962928/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24532 CPUtime=1113.91
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5236 0 0 0 111380 11 0 0 25 0 1 0 181793529 25120768 5204 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647176 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6133 5204 718 92 0 4477 0
Current children cumulated CPU time (s) 1113.91
Current children cumulated vsize (KiB) 24532

[startup+1183.72 s]
/proc/loadavg: 2.04 2.04 2.01 4/93 20625
/proc/meminfo: memFree=962928/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24532 CPUtime=1173.5
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5236 0 0 0 117339 11 0 0 25 0 1 0 181793529 25120768 5204 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715029 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6133 5204 718 92 0 4477 0
Current children cumulated CPU time (s) 1173.5
Current children cumulated vsize (KiB) 24532

[startup+1243.75 s]
/proc/loadavg: 2.01 2.03 2.00 3/93 20625
/proc/meminfo: memFree=962928/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24532 CPUtime=1233.02
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5236 0 0 0 123290 12 0 0 25 0 1 0 181793529 25120768 5204 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6133 5204 718 92 0 4477 0
Current children cumulated CPU time (s) 1233.02
Current children cumulated vsize (KiB) 24532

[startup+1303.85 s]
/proc/loadavg: 2.07 2.04 2.00 3/93 20625
/proc/meminfo: memFree=962928/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24532 CPUtime=1292.63
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5236 0 0 0 129250 13 0 0 25 0 1 0 181793529 25120768 5204 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2655172 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6133 5204 718 92 0 4477 0
Current children cumulated CPU time (s) 1292.63
Current children cumulated vsize (KiB) 24532

[startup+1363.94 s]
/proc/loadavg: 2.02 2.03 2.00 3/93 20625
/proc/meminfo: memFree=962928/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24536 CPUtime=1352.22
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5237 0 0 0 135209 13 0 0 25 0 1 0 181793529 25124864 5205 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6134 5205 718 92 0 4478 0
Current children cumulated CPU time (s) 1352.22
Current children cumulated vsize (KiB) 24536

[startup+1424.02 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 20625
/proc/meminfo: memFree=962864/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24544 CPUtime=1411.78
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5239 0 0 0 141164 14 0 0 25 0 1 0 181793529 25133056 5207 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790146 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6136 5207 718 92 0 4480 0
Current children cumulated CPU time (s) 1411.78
Current children cumulated vsize (KiB) 24544

[startup+1484.11 s]
/proc/loadavg: 2.04 2.03 2.00 3/93 20625
/proc/meminfo: memFree=962928/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24544 CPUtime=1471.35
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5239 0 0 0 147121 14 0 0 25 0 1 0 181793529 25133056 5207 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785552 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6136 5207 718 92 0 4480 0
Current children cumulated CPU time (s) 1471.35
Current children cumulated vsize (KiB) 24544

[startup+1544.19 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 20625
/proc/meminfo: memFree=962928/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24544 CPUtime=1530.9
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5239 0 0 0 153076 14 0 0 25 0 1 0 181793529 25133056 5207 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6136 5207 718 92 0 4480 0
Current children cumulated CPU time (s) 1530.9
Current children cumulated vsize (KiB) 24544

[startup+1604.26 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 20625
/proc/meminfo: memFree=962864/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24544 CPUtime=1590.46
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5239 0 0 0 159031 15 0 0 25 0 1 0 181793529 25133056 5207 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/20622/statm: 6136 5207 718 92 0 4480 0
Current children cumulated CPU time (s) 1590.46
Current children cumulated vsize (KiB) 24544

[startup+1664.26 s]
/proc/loadavg: 1.98 2.01 2.00 3/87 21378
/proc/meminfo: memFree=1203168/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24544 CPUtime=1650.2
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5239 0 0 0 165002 18 0 0 25 0 1 0 181793529 25133056 5207 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/20622/statm: 6136 5207 718 92 0 4480 0
Current children cumulated CPU time (s) 1650.2
Current children cumulated vsize (KiB) 24544

[startup+1724.35 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 21378
/proc/meminfo: memFree=1202720/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24544 CPUtime=1710.25
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5239 0 0 0 171006 19 0 0 25 0 1 0 181793529 25133056 5207 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/20622/statm: 6136 5207 718 92 0 4480 0
Current children cumulated CPU time (s) 1710.25
Current children cumulated vsize (KiB) 24544

[startup+1784.35 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 21378
/proc/meminfo: memFree=1202784/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24544 CPUtime=1770.17
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5239 0 0 0 176998 19 0 0 25 0 1 0 181793529 25133056 5207 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715050 0 0 4096 0 0 0 0 17 0 0 0
/proc/20622/statm: 6136 5207 718 92 0 4480 0
Current children cumulated CPU time (s) 1770.17
Current children cumulated vsize (KiB) 24544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.2 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 21378
/proc/meminfo: memFree=1202784/2055924 swapFree=4165672/4192956
[pid=20622] ppid=20620 vsize=24544 CPUtime=1800.01
/proc/20622/stat : 20622 (solver) R 20620 20622 19885 0 -1 4194304 5239 0 0 0 179982 19 0 0 25 0 1 0 181793529 25133056 5207 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/20622/statm: 6136 5207 718 92 0 4480 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 24544

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.21
CPU time (s): 1800.02
CPU user time (s): 1799.83
CPU system time (s): 0.19597
CPU usage (%): 99.2179
Max. virtual memory (cumulated for all children) (KiB): 24544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5239
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= 64640

runsolver used 1.80773 s user time and 5.2312 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue Jan  9 09:13:01 UTC 2007


IDJOB= 234926
IDBENCH= 6727
FILE ID= node6/234926-1168333980

PBS_JOBID= 3503085

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-95-3.xml
COMMAND LINE= /tmp/evaluation/234926-1168333980/mistral/bin/solver /tmp/evaluation/234926-1168333980/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-234926-1168333980 -o ROOT/results/node6/solver-234926-1168333980 -C 1800 -M 900  /tmp/evaluation/234926-1168333980/mistral/bin/solver /tmp/evaluation/234926-1168333980/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  3bf583013f040e0aee23384ce6db3304

RANDOM SEED= 178870526

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		: 3000.240
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		: 3000.240
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:      2055924 kB
MemFree:       1075472 kB
Buffers:        102956 kB
Cached:         533572 kB
SwapCached:       2944 kB
Active:         584860 kB
Inactive:       309812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1075472 kB
SwapTotal:     4192956 kB
SwapFree:      4165672 kB
Dirty:            3404 kB
Writeback:           0 kB
Mapped:         276580 kB
Slab:            70108 kB
Committed_AS:  6711964 kB
PageTables:       2836 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= 66529 MiB



End job on node6 on Tue Jan  9 09:43:15 UTC 2007