Trace number 234387

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 1809.24

General information on the benchmark

Nametaillard/
js-taillard-15/js-taillard-15-95-4.xml
MD5SUM8622f7f14ce871a5c4b7c49cc6402391
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark21.6327
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1174
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c 
0.10	c Parsing xml file
0.10	c 	domains...............    0
0.10	c 	variables.............    0
0.10	c 	predicates............    0
0.10	c 	constraints........... 0.12
0.15	c Allocating memory
0.15	c 
0.15	c time limit = -1
0.15	c heuristic = dom/wdeg
0.15	c restart policy = No restart
0.15	c 
0.15	c Solving
0.15	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/node38/watcher-234387-1168332095 -o ROOT/results/node38/solver-234387-1168332095 -C 1800 -M 900 /tmp/evaluation/234387-1168332095/mistral/bin/solver /tmp/evaluation/234387-1168332095/unknown.xml -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.92 1.90 1.55 3/74 6192
/proc/meminfo: memFree=1490008/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=540 CPUtime=0
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 181609152 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8605995 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 135 26 21 92 0 18 0

[startup+0.102961 s]
/proc/loadavg: 1.92 1.90 1.55 3/74 6192
/proc/meminfo: memFree=1490008/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=8504 CPUtime=0.09
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 1200 0 0 0 9 0 0 0 19 0 1 0 181609152 8708096 1168 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159431746 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 2126 1168 705 92 0 470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8504

[startup+0.511038 s]
/proc/loadavg: 1.92 1.90 1.55 3/74 6192
/proc/meminfo: memFree=1490008/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=0.5
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11470 0 0 0 44 6 0 0 24 0 1 0 181609152 50778112 11438 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11438 718 92 0 10741 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 49588

[startup+1.3322 s]
/proc/loadavg: 1.92 1.90 1.55 3/74 6192
/proc/meminfo: memFree=1447000/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=1.31
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11470 0 0 0 125 6 0 0 25 0 1 0 181609152 50778112 11438 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793481 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11438 718 92 0 10741 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 49588

[startup+2.96952 s]
/proc/loadavg: 1.92 1.90 1.55 3/74 6192
/proc/meminfo: memFree=1447000/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=2.94
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11470 0 0 0 288 6 0 0 25 0 1 0 181609152 50778112 11438 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792220 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11438 718 92 0 10741 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 49588

[startup+6.25116 s]
/proc/loadavg: 1.93 1.90 1.55 3/74 6192
/proc/meminfo: memFree=1446808/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=6.19
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11470 0 0 0 613 6 0 0 25 0 1 0 181609152 50778112 11438 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11438 718 92 0 10741 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 49588

[startup+12.7094 s]
/proc/loadavg: 1.93 1.90 1.55 3/74 6192
/proc/meminfo: memFree=1446872/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=12.6
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11470 0 0 0 1254 6 0 0 25 0 1 0 181609152 50778112 11438 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646847 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11438 718 92 0 10741 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 49588

[startup+25.5309 s]
/proc/loadavg: 1.95 1.91 1.56 3/74 6192
/proc/meminfo: memFree=1446936/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=25.33
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11470 0 0 0 2527 6 0 0 25 0 1 0 181609152 50778112 11438 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727414 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11438 718 92 0 10741 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 49588

[startup+51.1659 s]
/proc/loadavg: 1.96 1.91 1.57 3/74 6192
/proc/meminfo: memFree=1447064/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=50.76
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11470 0 0 0 5070 6 0 0 25 0 1 0 181609152 50778112 11438 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11438 718 92 0 10741 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 49588

[startup+102.422 s]
/proc/loadavg: 1.98 1.92 1.59 3/74 6192
/proc/meminfo: memFree=1447064/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=101.64
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11470 0 0 0 10158 6 0 0 25 0 1 0 181609152 50778112 11438 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11438 718 92 0 10741 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 49588

[startup+162.497 s]
/proc/loadavg: 1.99 1.94 1.61 3/74 6192
/proc/meminfo: memFree=1447064/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=161.26
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11472 0 0 0 16120 6 0 0 25 0 1 0 181609152 50778112 11440 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9073617 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11440 718 92 0 10741 0
Current children cumulated CPU time (s) 161.26
Current children cumulated vsize (KiB) 49588

[startup+222.58 s]
/proc/loadavg: 1.99 1.94 1.63 3/74 6192
/proc/meminfo: memFree=1447064/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=220.89
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11472 0 0 0 22083 6 0 0 25 0 1 0 181609152 50778112 11440 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785547 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11440 718 92 0 10741 0
Current children cumulated CPU time (s) 220.89
Current children cumulated vsize (KiB) 49588

[startup+282.679 s]
/proc/loadavg: 1.99 1.95 1.65 3/74 6192
/proc/meminfo: memFree=1447000/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=280.51
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11473 0 0 0 28045 6 0 0 25 0 1 0 181609152 50778112 11441 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647063 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11441 718 92 0 10741 0
Current children cumulated CPU time (s) 280.51
Current children cumulated vsize (KiB) 49588

[startup+342.682 s]
/proc/loadavg: 1.99 1.96 1.67 3/74 6192
/proc/meminfo: memFree=1447000/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=340.03
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11473 0 0 0 33997 6 0 0 25 0 1 0 181609152 50778112 11441 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11441 718 92 0 10741 0
Current children cumulated CPU time (s) 340.03
Current children cumulated vsize (KiB) 49588

[startup+402.776 s]
/proc/loadavg: 1.99 1.96 1.69 3/74 6192
/proc/meminfo: memFree=1446936/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=399.65
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11473 0 0 0 39959 6 0 0 25 0 1 0 181609152 50778112 11441 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646751 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11441 718 92 0 10741 0
Current children cumulated CPU time (s) 399.65
Current children cumulated vsize (KiB) 49588

[startup+462.851 s]
/proc/loadavg: 2.03 1.98 1.71 3/74 6192
/proc/meminfo: memFree=1446936/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=459.28
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11473 0 0 0 45922 6 0 0 25 0 1 0 181609152 50778112 11441 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792405 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11441 718 92 0 10741 0
Current children cumulated CPU time (s) 459.28
Current children cumulated vsize (KiB) 49588

[startup+522.932 s]
/proc/loadavg: 2.01 1.98 1.73 3/74 6192
/proc/meminfo: memFree=1446872/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=519.12
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11473 0 0 0 51906 6 0 0 25 0 1 0 181609152 50778112 11441 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9073628 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11441 718 92 0 10741 0
Current children cumulated CPU time (s) 519.12
Current children cumulated vsize (KiB) 49588

[startup+583.01 s]
/proc/loadavg: 2.06 2.00 1.74 3/74 6192
/proc/meminfo: memFree=1446936/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=578.98
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11473 0 0 0 57891 7 0 0 25 0 1 0 181609152 50778112 11441 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11441 718 92 0 10741 0
Current children cumulated CPU time (s) 578.98
Current children cumulated vsize (KiB) 49588

[startup+643.089 s]
/proc/loadavg: 2.02 2.00 1.76 3/74 6192
/proc/meminfo: memFree=1446872/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=638.81
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11473 0 0 0 63874 7 0 0 25 0 1 0 181609152 50778112 11441 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11441 718 92 0 10741 0
Current children cumulated CPU time (s) 638.81
Current children cumulated vsize (KiB) 49588

[startup+703.164 s]
/proc/loadavg: 2.01 2.00 1.77 3/74 6192
/proc/meminfo: memFree=1446872/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=698.66
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11473 0 0 0 69859 7 0 0 25 0 1 0 181609152 50778112 11441 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11441 718 92 0 10741 0
Current children cumulated CPU time (s) 698.66
Current children cumulated vsize (KiB) 49588

[startup+763.237 s]
/proc/loadavg: 2.00 2.00 1.78 3/74 6192
/proc/meminfo: memFree=1446808/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=758.49
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11473 0 0 0 75842 7 0 0 25 0 1 0 181609152 50778112 11441 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11441 718 92 0 10741 0
Current children cumulated CPU time (s) 758.49
Current children cumulated vsize (KiB) 49588

[startup+823.309 s]
/proc/loadavg: 2.00 2.00 1.79 3/74 6192
/proc/meminfo: memFree=1446808/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=818.33
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11473 0 0 0 81826 7 0 0 25 0 1 0 181609152 50778112 11441 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11441 718 92 0 10741 0
Current children cumulated CPU time (s) 818.33
Current children cumulated vsize (KiB) 49588

[startup+883.389 s]
/proc/loadavg: 2.03 2.01 1.81 3/74 6192
/proc/meminfo: memFree=1446808/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=878.17
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 87810 7 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715075 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 878.17
Current children cumulated vsize (KiB) 49588

[startup+943.463 s]
/proc/loadavg: 2.01 2.00 1.82 3/74 6192
/proc/meminfo: memFree=1446744/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=938.01
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 93794 7 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 938.01
Current children cumulated vsize (KiB) 49588

[startup+1003.54 s]
/proc/loadavg: 2.00 2.00 1.83 3/74 6192
/proc/meminfo: memFree=1446744/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=997.86
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 99779 7 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727342 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 997.86
Current children cumulated vsize (KiB) 49588

[startup+1063.65 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 6233
/proc/meminfo: memFree=1435168/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=1057.83
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 105775 8 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9073628 0 0 4096 0 0 0 0 17 0 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 1057.83
Current children cumulated vsize (KiB) 49588

[startup+1123.67 s]
/proc/loadavg: 2.00 2.00 1.84 3/81 6303
/proc/meminfo: memFree=1439904/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=1117.79
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 111770 9 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 0 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 1117.79
Current children cumulated vsize (KiB) 49588

[startup+1183.73 s]
/proc/loadavg: 2.00 2.00 1.84 3/87 6385
/proc/meminfo: memFree=1438608/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=1177.74
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 117762 12 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792832 0 0 4096 0 0 0 0 17 0 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 1177.74
Current children cumulated vsize (KiB) 49588

[startup+1243.74 s]
/proc/loadavg: 2.00 2.00 1.85 3/87 6471
/proc/meminfo: memFree=1438624/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=1237.66
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 123748 18 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 1237.66
Current children cumulated vsize (KiB) 49588

[startup+1303.76 s]
/proc/loadavg: 2.00 2.00 1.85 3/84 6553
/proc/meminfo: memFree=1411848/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=1297.6
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 129741 19 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792848 0 0 4096 0 0 0 0 17 0 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 1297.6
Current children cumulated vsize (KiB) 49588

[startup+1363.86 s]
/proc/loadavg: 2.11 2.04 1.88 3/85 6554
/proc/meminfo: memFree=1069952/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=1357.26
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 135707 19 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 1357.26
Current children cumulated vsize (KiB) 49588

[startup+1423.96 s]
/proc/loadavg: 2.03 2.03 1.88 3/85 6554
/proc/meminfo: memFree=891904/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=1417.08
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 141689 19 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792877 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 1417.08
Current children cumulated vsize (KiB) 49588

[startup+1484.04 s]
/proc/loadavg: 2.01 2.02 1.89 3/85 6554
/proc/meminfo: memFree=738432/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=1476.68
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 147648 20 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793357 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 1476.68
Current children cumulated vsize (KiB) 49588

[startup+1544.14 s]
/proc/loadavg: 2.07 2.03 1.90 3/85 6554
/proc/meminfo: memFree=738432/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=1536.49
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 153629 20 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727357 0 0 4096 0 0 0 0 17 1 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 1536.49
Current children cumulated vsize (KiB) 49588

[startup+1604.22 s]
/proc/loadavg: 2.03 2.03 1.91 3/85 6554
/proc/meminfo: memFree=737920/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=1596.24
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 159604 20 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646795 0 0 4096 0 0 0 0 17 0 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 1596.24
Current children cumulated vsize (KiB) 49588

[startup+1664.28 s]
/proc/loadavg: 2.01 2.02 1.91 3/85 6554
/proc/meminfo: memFree=737920/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=1656.03
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 165583 20 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 0 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 1656.03
Current children cumulated vsize (KiB) 49588

[startup+1724.34 s]
/proc/loadavg: 2.00 2.01 1.91 3/85 6554
/proc/meminfo: memFree=717824/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=1715.78
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 171558 20 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9073628 0 0 4096 0 0 0 0 17 0 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 1715.78
Current children cumulated vsize (KiB) 49588

[startup+1784.44 s]
/proc/loadavg: 2.00 2.01 1.91 3/85 6554
/proc/meminfo: memFree=717824/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=1775.54
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 177533 21 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 1775.54
Current children cumulated vsize (KiB) 49588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.04 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 6554
/proc/meminfo: memFree=717760/2055920 swapFree=4192812/4192956
[pid=6191] ppid=6189 vsize=49588 CPUtime=1800.01
/proc/6191/stat : 6191 (solver) R 6189 6191 5722 0 -1 4194304 11474 0 0 0 179980 21 0 0 25 0 1 0 181609152 50778112 11442 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785555 0 0 4096 0 0 0 0 17 0 0 0
/proc/6191/statm: 12397 11442 718 92 0 10741 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 49588

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.24
CPU time (s): 1800.02
CPU user time (s): 1799.8
CPU system time (s): 0.220966
CPU usage (%): 99.4907
Max. virtual memory (cumulated for all children) (KiB): 49588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11474
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= 31008

runsolver used 1.64675 s user time and 4.98124 s system time

The end

Launcher Data (download as text)

Begin job on node38 on Tue Jan  9 08:41:35 UTC 2007


IDJOB= 234387
IDBENCH= 6684
FILE ID= node38/234387-1168332095

PBS_JOBID= 3503287

Free space on /tmp= 66517 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-95-4.xml
COMMAND LINE= /tmp/evaluation/234387-1168332095/mistral/bin/solver /tmp/evaluation/234387-1168332095/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-234387-1168332095 -o ROOT/results/node38/solver-234387-1168332095 -C 1800 -M 900  /tmp/evaluation/234387-1168332095/mistral/bin/solver /tmp/evaluation/234387-1168332095/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  8622f7f14ce871a5c4b7c49cc6402391

RANDOM SEED= 25287097

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		: 3000.267
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		: 3000.267
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:       1490488 kB
Buffers:          8456 kB
Cached:         477744 kB
SwapCached:          0 kB
Active:          77824 kB
Inactive:       435384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490488 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3196 kB
Writeback:           0 kB
Mapped:          38424 kB
Slab:            37560 kB
Committed_AS:  4203424 kB
PageTables:       1844 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= 66517 MiB



End job on node38 on Tue Jan  9 09:11:44 UTC 2007