Trace number 1060060

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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-prime 1.313? (TO) 1800.02 1808.21

General information on the benchmark

Namecsp/os-taillard-15/
normalized-os-taillard-15-95-2.xml
MD5SUM8376fcfcac18b60a71faf845a033c81e
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 benchmark2.5906
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size854
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060060-1215125675/watcher-1060060-1215125675 -o /tmp/evaluation-result-1060060-1215125675/solver-1060060-1215125675 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1060060-1215125675.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.04 1.01 1.10 3/82 17407
/proc/meminfo: memFree=886380/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=4580 CPUtime=0
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 323 0 0 0 0 0 0 0 18 0 1 0 1991540417 4689920 290 996147200 134512640 135237403 4294956256 18446744073709551615 4159004576 0 0 4096 0 0 0 0 17 1 0 0
/proc/17407/statm: 1145 298 253 176 0 49 0

[startup+0.0943341 s]
/proc/loadavg: 1.04 1.01 1.10 3/82 17407
/proc/meminfo: memFree=886380/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=7784 CPUtime=0.08
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 1273 0 0 0 8 0 0 0 18 0 1 0 1991540417 7970816 1239 996147200 134512640 135237403 4294956256 18446744073709551615 9356923 0 0 4096 0 0 0 0 17 1 0 0
/proc/17407/statm: 1946 1240 373 176 0 850 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7784

[startup+0.101334 s]
/proc/loadavg: 1.04 1.01 1.10 3/82 17407
/proc/meminfo: memFree=886380/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=8048 CPUtime=0.09
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 1324 0 0 0 9 0 0 0 18 0 1 0 1991540417 8241152 1290 996147200 134512640 135237403 4294956256 18446744073709551615 9356923 0 0 4096 0 0 0 0 17 1 0 0
/proc/17407/statm: 2012 1291 373 176 0 916 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8048

[startup+0.301355 s]
/proc/loadavg: 1.04 1.01 1.10 3/82 17407
/proc/meminfo: memFree=886380/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17356 CPUtime=0.29
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3623 0 0 0 28 1 0 0 19 0 1 0 1991540417 17772544 3589 996147200 134512640 135237403 4294956256 18446744073709551615 134795477 0 0 4096 0 0 0 0 17 1 0 0
/proc/17407/statm: 4339 3589 404 176 0 3243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17356

[startup+0.701394 s]
/proc/loadavg: 1.04 1.01 1.10 3/82 17407
/proc/meminfo: memFree=886380/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17364 CPUtime=0.69
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3625 0 0 0 68 1 0 0 23 0 1 0 1991540417 17780736 3591 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 1 0 0
/proc/17407/statm: 4341 3591 404 176 0 3245 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17364

[startup+1.50147 s]
/proc/loadavg: 1.04 1.01 1.10 2/83 17408
/proc/meminfo: memFree=873508/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17364 CPUtime=1.48
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3625 0 0 0 147 1 0 0 25 0 1 0 1991540417 17780736 3591 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 1 0 0
/proc/17407/statm: 4341 3591 404 176 0 3245 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17364

[startup+3.10264 s]
/proc/loadavg: 1.04 1.01 1.10 2/83 17408
/proc/meminfo: memFree=873380/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17368 CPUtime=3.07
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3626 0 0 0 306 1 0 0 25 0 1 0 1991540417 17784832 3592 996147200 134512640 135237403 4294956256 18446744073709551615 135069657 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4342 3592 404 176 0 3246 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17368

[startup+6.30196 s]
/proc/loadavg: 1.03 1.01 1.10 2/83 17408
/proc/meminfo: memFree=873316/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17376 CPUtime=6.25
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3628 0 0 0 623 2 0 0 25 0 1 0 1991540417 17793024 3594 996147200 134512640 135237403 4294956256 18446744073709551615 134795200 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4344 3594 404 176 0 3248 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 17376

[startup+12.7026 s]
/proc/loadavg: 1.03 1.01 1.10 2/83 17408
/proc/meminfo: memFree=873252/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17380 CPUtime=12.61
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3629 0 0 0 1259 2 0 0 25 0 1 0 1991540417 17797120 3595 996147200 134512640 135237403 4294956256 18446744073709551615 135040172 0 0 4096 0 0 0 0 17 1 0 0
/proc/17407/statm: 4345 3595 404 176 0 3249 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 17380

[startup+25.5019 s]
/proc/loadavg: 1.02 1.01 1.10 2/83 17408
/proc/meminfo: memFree=873252/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17380 CPUtime=25.32
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3629 0 0 0 2530 2 0 0 25 0 1 0 1991540417 17797120 3595 996147200 134512640 135237403 4294956256 18446744073709551615 135028867 0 0 4096 0 0 0 0 17 1 0 0
/proc/17407/statm: 4345 3595 404 176 0 3249 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 17380

[startup+51.1014 s]
/proc/loadavg: 1.01 1.01 1.10 2/83 17408
/proc/meminfo: memFree=873252/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17380 CPUtime=50.73
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3629 0 0 0 5071 2 0 0 25 0 1 0 1991540417 17797120 3595 996147200 134512640 135237403 4294956256 18446744073709551615 135069009 0 0 4096 0 0 0 0 17 1 0 0
/proc/17407/statm: 4345 3595 404 176 0 3249 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 17380

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.09 2/83 17408
/proc/meminfo: memFree=873188/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17388 CPUtime=101.56
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3631 0 0 0 10154 2 0 0 25 0 1 0 1991540417 17805312 3597 996147200 134512640 135237403 4294956256 18446744073709551615 135069579 0 0 4096 0 0 0 0 17 1 0 0
/proc/17407/statm: 4347 3597 404 176 0 3251 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 17388

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/83 17408
/proc/meminfo: memFree=872932/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17596 CPUtime=161.14
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3702 0 0 0 16112 2 0 0 25 0 1 0 1991540417 18018304 3635 996147200 134512640 135237403 4294956256 18446744073709551615 134795226 0 0 4096 0 0 0 0 17 1 0 0
/proc/17407/statm: 4399 3635 404 176 0 3303 0
Current children cumulated CPU time (s) 161.14
Current children cumulated vsize (KiB) 17596

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/83 17408
/proc/meminfo: memFree=872868/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17596 CPUtime=220.72
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3702 0 0 0 22069 3 0 0 25 0 1 0 1991540417 18018304 3635 996147200 134512640 135237403 4294956256 18446744073709551615 134800069 0 0 4096 0 0 0 0 17 1 0 0
/proc/17407/statm: 4399 3635 404 176 0 3303 0
Current children cumulated CPU time (s) 220.72
Current children cumulated vsize (KiB) 17596

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/83 17408
/proc/meminfo: memFree=872868/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17600 CPUtime=280.3
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3703 0 0 0 28027 3 0 0 25 0 1 0 1991540417 18022400 3636 996147200 134512640 135237403 4294956256 18446744073709551615 134800339 0 0 4096 0 0 0 0 17 1 0 0
/proc/17407/statm: 4400 3636 404 176 0 3304 0
Current children cumulated CPU time (s) 280.3
Current children cumulated vsize (KiB) 17600

[startup+342.301 s]
/proc/loadavg: 1.53 1.14 1.11 3/81 17540
/proc/meminfo: memFree=1528692/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17628 CPUtime=339.99
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3710 0 0 0 33994 5 0 0 25 0 1 0 1991540417 18051072 3643 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4407 3643 404 176 0 3311 0
Current children cumulated CPU time (s) 339.99
Current children cumulated vsize (KiB) 17628

[startup+402.301 s]
/proc/loadavg: 1.75 1.26 1.15 3/82 17630
/proc/meminfo: memFree=1514588/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17628 CPUtime=399.73
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3710 0 0 0 39964 9 0 0 25 0 1 0 1991540417 18051072 3643 996147200 134512640 135237403 4294956256 18446744073709551615 134800077 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4407 3643 404 176 0 3311 0
Current children cumulated CPU time (s) 399.73
Current children cumulated vsize (KiB) 17628

[startup+462.301 s]
/proc/loadavg: 1.91 1.39 1.20 3/82 17630
/proc/meminfo: memFree=1514524/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17692 CPUtime=459.49
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3729 0 0 0 45940 9 0 0 25 0 1 0 1991540417 18116608 3662 996147200 134512640 135237403 4294956256 18446744073709551615 135099006 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4423 3662 404 176 0 3327 0
Current children cumulated CPU time (s) 459.49
Current children cumulated vsize (KiB) 17692

[startup+522.301 s]
/proc/loadavg: 1.96 1.50 1.25 3/82 17630
/proc/meminfo: memFree=1514460/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17692 CPUtime=519.25
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3730 0 0 0 51916 9 0 0 25 0 1 0 1991540417 18116608 3663 996147200 134512640 135237403 4294956256 18446744073709551615 134799959 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4423 3663 404 176 0 3327 0
Current children cumulated CPU time (s) 519.25
Current children cumulated vsize (KiB) 17692

[startup+582.301 s]
/proc/loadavg: 1.98 1.59 1.29 3/82 17630
/proc/meminfo: memFree=1514460/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17692 CPUtime=579.02
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3731 0 0 0 57892 10 0 0 25 0 1 0 1991540417 18116608 3664 996147200 134512640 135237403 4294956256 18446744073709551615 134795200 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4423 3664 404 176 0 3327 0
Current children cumulated CPU time (s) 579.02
Current children cumulated vsize (KiB) 17692

[startup+642.301 s]
/proc/loadavg: 1.99 1.66 1.33 3/82 17630
/proc/meminfo: memFree=1514460/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17692 CPUtime=638.78
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3735 0 0 0 63868 10 0 0 25 0 1 0 1991540417 18116608 3668 996147200 134512640 135237403 4294956256 18446744073709551615 134795168 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4423 3668 404 176 0 3327 0
Current children cumulated CPU time (s) 638.78
Current children cumulated vsize (KiB) 17692


################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 1.99 1.81 1.44 3/82 17630
/proc/meminfo: memFree=1514284/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17692 CPUtime=818.05
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3735 0 0 0 81795 10 0 0 25 0 1 0 1991540417 18116608 3668 996147200 134512640 135237403 4294956256 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4423 3668 404 176 0 3327 0
Current children cumulated CPU time (s) 818.05
Current children cumulated vsize (KiB) 17692

[startup+882.302 s]
/proc/loadavg: 1.99 1.84 1.48 3/82 17630
/proc/meminfo: memFree=1514284/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17692 CPUtime=877.81
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3736 0 0 0 87771 10 0 0 25 0 1 0 1991540417 18116608 3669 996147200 134512640 135237403 4294956256 18446744073709551615 135069317 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4423 3669 404 176 0 3327 0
Current children cumulated CPU time (s) 877.81
Current children cumulated vsize (KiB) 17692

[startup+942.302 s]
/proc/loadavg: 1.99 1.87 1.51 3/82 17630
/proc/meminfo: memFree=1514284/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17692 CPUtime=937.57
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3736 0 0 0 93747 10 0 0 25 0 1 0 1991540417 18116608 3669 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4423 3669 404 176 0 3327 0
Current children cumulated CPU time (s) 937.57
Current children cumulated vsize (KiB) 17692

[startup+1002.3 s]
/proc/loadavg: 1.99 1.89 1.53 3/82 17630
/proc/meminfo: memFree=1514284/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17692 CPUtime=997.32
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3740 0 0 0 99722 10 0 0 25 0 1 0 1991540417 18116608 3673 996147200 134512640 135237403 4294956256 18446744073709551615 135098976 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4423 3673 404 176 0 3327 0
Current children cumulated CPU time (s) 997.32
Current children cumulated vsize (KiB) 17692

[startup+1062.3 s]
/proc/loadavg: 1.99 1.91 1.56 3/82 17630
/proc/meminfo: memFree=1514220/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17824 CPUtime=1057.1
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3742 0 0 0 105699 11 0 0 25 0 1 0 1991540417 18251776 3675 996147200 134512640 135237403 4294956256 18446744073709551615 135069371 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4456 3675 404 176 0 3360 0
Current children cumulated CPU time (s) 1057.1
Current children cumulated vsize (KiB) 17824

[startup+1122.3 s]
/proc/loadavg: 1.99 1.92 1.58 3/82 17630
/proc/meminfo: memFree=1514156/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17824 CPUtime=1116.85
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3744 0 0 0 111674 11 0 0 25 0 1 0 1991540417 18251776 3677 996147200 134512640 135237403 4294956256 18446744073709551615 135069657 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4456 3677 404 176 0 3360 0
Current children cumulated CPU time (s) 1116.85
Current children cumulated vsize (KiB) 17824

[startup+1182.3 s]
/proc/loadavg: 1.99 1.93 1.61 3/82 17630
/proc/meminfo: memFree=1514092/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17824 CPUtime=1176.61
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3746 0 0 0 117650 11 0 0 25 0 1 0 1991540417 18251776 3679 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4456 3679 404 176 0 3360 0
Current children cumulated CPU time (s) 1176.61
Current children cumulated vsize (KiB) 17824

[startup+1242.3 s]
/proc/loadavg: 1.99 1.94 1.63 3/82 17630
/proc/meminfo: memFree=1513964/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17824 CPUtime=1236.37
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3750 0 0 0 123626 11 0 0 25 0 1 0 1991540417 18251776 3683 996147200 134512640 135237403 4294956256 18446744073709551615 134800000 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4456 3683 404 176 0 3360 0
Current children cumulated CPU time (s) 1236.37
Current children cumulated vsize (KiB) 17824

[startup+1302.3 s]
/proc/loadavg: 1.99 1.95 1.65 3/82 17630
/proc/meminfo: memFree=1513964/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17824 CPUtime=1296.13
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3750 0 0 0 129602 11 0 0 25 0 1 0 1991540417 18251776 3683 996147200 134512640 135237403 4294956256 18446744073709551615 135069546 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4456 3683 404 176 0 3360 0
Current children cumulated CPU time (s) 1296.13
Current children cumulated vsize (KiB) 17824

[startup+1362.3 s]
/proc/loadavg: 1.99 1.95 1.67 3/82 17630
/proc/meminfo: memFree=1513964/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17824 CPUtime=1355.89
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3750 0 0 0 135578 11 0 0 25 0 1 0 1991540417 18251776 3683 996147200 134512640 135237403 4294956256 18446744073709551615 135069312 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4456 3683 404 176 0 3360 0
Current children cumulated CPU time (s) 1355.89
Current children cumulated vsize (KiB) 17824

[startup+1422.31 s]
/proc/loadavg: 1.99 1.96 1.68 3/82 17630
/proc/meminfo: memFree=1513964/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17824 CPUtime=1415.65
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3752 0 0 0 141554 11 0 0 25 0 1 0 1991540417 18251776 3685 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4456 3685 404 176 0 3360 0
Current children cumulated CPU time (s) 1415.65
Current children cumulated vsize (KiB) 17824

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.70 3/82 17630
/proc/meminfo: memFree=1513964/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17824 CPUtime=1475.4
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3758 0 0 0 147529 11 0 0 25 0 1 0 1991540417 18251776 3691 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4456 3691 404 176 0 3360 0
Current children cumulated CPU time (s) 1475.4
Current children cumulated vsize (KiB) 17824

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.72 3/82 17630
/proc/meminfo: memFree=1513964/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17824 CPUtime=1535.16
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3762 0 0 0 153505 11 0 0 25 0 1 0 1991540417 18251776 3695 996147200 134512640 135237403 4294956256 18446744073709551615 134818669 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4456 3695 404 176 0 3360 0
Current children cumulated CPU time (s) 1535.16
Current children cumulated vsize (KiB) 17824

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.73 3/82 17630
/proc/meminfo: memFree=1513836/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17824 CPUtime=1594.93
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3762 0 0 0 159481 12 0 0 25 0 1 0 1991540417 18251776 3695 996147200 134512640 135237403 4294956256 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4456 3695 404 176 0 3360 0
Current children cumulated CPU time (s) 1594.93
Current children cumulated vsize (KiB) 17824

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.75 3/82 17630
/proc/meminfo: memFree=1513772/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17824 CPUtime=1654.69
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3763 0 0 0 165457 12 0 0 25 0 1 0 1991540417 18251776 3696 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4456 3696 404 176 0 3360 0
Current children cumulated CPU time (s) 1654.69
Current children cumulated vsize (KiB) 17824

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.76 3/82 17630
/proc/meminfo: memFree=1513772/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17824 CPUtime=1714.45
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3764 0 0 0 171433 12 0 0 25 0 1 0 1991540417 18251776 3697 996147200 134512640 135237403 4294956256 18446744073709551615 135069533 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4456 3697 404 176 0 3360 0
Current children cumulated CPU time (s) 1714.45
Current children cumulated vsize (KiB) 17824

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.77 3/82 17630
/proc/meminfo: memFree=1513644/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17824 CPUtime=1774.21
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3764 0 0 0 177409 12 0 0 25 0 1 0 1991540417 18251776 3697 996147200 134512640 135237403 4294956256 18446744073709551615 134840520 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4456 3697 404 176 0 3360 0
Current children cumulated CPU time (s) 1774.21
Current children cumulated vsize (KiB) 17824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.2 s]
/proc/loadavg: 1.99 1.97 1.77 3/82 17630
/proc/meminfo: memFree=1513644/2055920 swapFree=4179028/4192956
[pid=17407] ppid=17405 vsize=17824 CPUtime=1800.01
/proc/17407/stat : 17407 (xsolve) R 17405 17407 17370 0 -1 4194304 3764 0 0 0 179989 12 0 0 25 0 1 0 1991540417 18251776 3697 996147200 134512640 135237403 4294956256 18446744073709551615 135069405 0 0 4096 0 0 0 0 17 0 0 0
/proc/17407/statm: 4456 3697 404 176 0 3360 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 17824

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.21
CPU time (s): 1800.02
CPU user time (s): 1799.89
CPU system time (s): 0.12598
CPU usage (%): 99.547
Max. virtual memory (cumulated for all children) (KiB): 17824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3764
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= 7
involuntary context switches= 27036

runsolver used 1.68174 second user time and 4.90625 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-04 00:54:35
IDJOB=1060060
IDBENCH=54402
IDSOLVER=358
FILE ID=node36/1060060-1215125675
PBS_JOBID= 7877274
Free space on /tmp= 66544 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/os-taillard-15/normalized-os-taillard-15-95-2.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060060-1215125675/watcher-1060060-1215125675 -o /tmp/evaluation-result-1060060-1215125675/solver-1060060-1215125675 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1060060-1215125675.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8376fcfcac18b60a71faf845a033c81e
RANDOM SEED=84714724

node36.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:      2055920 kB
MemFree:        886796 kB
Buffers:         51864 kB
Cached:         293464 kB
SwapCached:       7932 kB
Active:         908836 kB
Inactive:       192840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        886796 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:         772476 kB
Slab:            51336 kB
Committed_AS:  3963168 kB
PageTables:       3232 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= 66548 MiB
End job on node36 at 2008-07-04 01:24:45