Trace number 1085946

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-option 1.314? (TO) 1800.06 1801.33

General information on the benchmark

Namecsp/fapp/fapp13/
normalized-fapp13-2000-6.xml
MD5SUMb1bc0ce20909360461048c9e001540ac
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 variables2000
Number of constraints25652
Maximum constraint arity2
Maximum domain size190
Number of constraints which are defined in extension0
Number of constraints which are defined in intension25652
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-option 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-1085946-1215236233/watcher-1085946-1215236233 -o /tmp/evaluation-result-1085946-1215236233/solver-1085946-1215236233 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1085946-1215236233.xml -heu dyn -sac 3 -ds 2 

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: 3.16 3.32 2.63 4/80 15331
/proc/meminfo: memFree=1707448/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=4588 CPUtime=0
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 430 0 0 0 0 0 0 0 18 0 1 0 135303974 4698112 396 996147200 134512640 135239763 4294956192 18446744073709551615 12189323 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 1147 398 344 177 0 50 0

[startup+0.037223 s]
/proc/loadavg: 3.16 3.32 2.63 4/80 15331
/proc/meminfo: memFree=1707448/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=6568 CPUtime=0.03
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 950 0 0 0 3 0 0 0 18 0 1 0 135303974 6725632 916 996147200 134512640 135239763 4294956192 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 1642 916 379 177 0 545 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6568

[startup+0.101232 s]
/proc/loadavg: 3.16 3.32 2.63 4/80 15331
/proc/meminfo: memFree=1707448/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=7484 CPUtime=0.09
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 1195 0 0 0 9 0 0 0 18 0 1 0 135303974 7663616 1161 996147200 134512640 135239763 4294956192 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 1871 1161 379 177 0 774 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301253 s]
/proc/loadavg: 3.16 3.32 2.63 4/80 15331
/proc/meminfo: memFree=1707448/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=10536 CPUtime=0.29
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 1925 0 0 0 29 0 0 0 19 0 1 0 135303974 10788864 1891 996147200 134512640 135239763 4294956192 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 2634 1891 379 177 0 1537 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10536

[startup+0.701298 s]
/proc/loadavg: 3.16 3.32 2.63 4/80 15331
/proc/meminfo: memFree=1707448/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=16288 CPUtime=0.69
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 3426 0 0 0 68 1 0 0 23 0 1 0 135303974 16678912 3326 996147200 134512640 135239763 4294956192 18446744073709551615 134596203 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 4072 3326 379 177 0 2975 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16288

[startup+1.50139 s]
/proc/loadavg: 3.16 3.32 2.63 3/81 15332
/proc/meminfo: memFree=1691504/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=77200 CPUtime=1.49
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 11569 0 0 0 144 5 0 0 25 0 1 0 135303974 79052800 11339 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 19300 11339 396 177 0 18203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77200

[startup+3.10157 s]
/proc/loadavg: 3.16 3.32 2.63 3/81 15332
/proc/meminfo: memFree=1663344/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=77200 CPUtime=3.09
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 11569 0 0 0 304 5 0 0 25 0 1 0 135303974 79052800 11339 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 19300 11339 396 177 0 18203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77200

[startup+6.30193 s]
/proc/loadavg: 3.23 3.33 2.64 3/81 15332
/proc/meminfo: memFree=1663216/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=77200 CPUtime=6.29
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 11569 0 0 0 624 5 0 0 25 0 1 0 135303974 79052800 11339 996147200 134512640 135239763 4294956192 18446744073709551615 134535374 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 19300 11339 396 177 0 18203 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77200

[startup+12.7016 s]
/proc/loadavg: 3.13 3.31 2.63 3/81 15332
/proc/meminfo: memFree=1663360/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201728 CPUtime=12.69
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42721 0 0 0 1251 18 0 0 25 0 1 0 135303974 206569472 42491 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50432 42491 400 177 0 49335 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 201728

[startup+25.5011 s]
/proc/loadavg: 2.88 3.25 2.62 3/81 15332
/proc/meminfo: memFree=1538560/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201728 CPUtime=25.48
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42723 0 0 0 2530 18 0 0 25 0 1 0 135303974 206569472 42493 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50432 42493 400 177 0 49335 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 201728

[startup+51.102 s]
/proc/loadavg: 2.58 3.15 2.61 3/81 15332
/proc/meminfo: memFree=1538688/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201728 CPUtime=51.07
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42725 0 0 0 5089 18 0 0 25 0 1 0 135303974 206569472 42495 996147200 134512640 135239763 4294956192 18446744073709551615 135096848 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50432 42495 400 177 0 49335 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 201728

[startup+102.307 s]
/proc/loadavg: 2.25 2.97 2.57 3/81 15332
/proc/meminfo: memFree=1538624/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=102.26
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 10208 18 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134820117 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 201732

[startup+162.301 s]
/proc/loadavg: 2.09 2.79 2.53 3/81 15332
/proc/meminfo: memFree=1538560/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=162.23
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 16205 18 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 201732

[startup+222.301 s]
/proc/loadavg: 2.03 2.64 2.50 3/81 15332
/proc/meminfo: memFree=1538560/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=222.21
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 22203 18 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 201732

[startup+282.302 s]
/proc/loadavg: 2.01 2.52 2.46 3/81 15332
/proc/meminfo: memFree=1538560/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=282.19
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 28201 18 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134543153 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 201732

[startup+342.302 s]
/proc/loadavg: 2.00 2.42 2.43 3/81 15332
/proc/meminfo: memFree=1538496/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=342.16
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 34198 18 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 201732

[startup+402.302 s]
/proc/loadavg: 2.00 2.34 2.40 3/81 15332
/proc/meminfo: memFree=1538432/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=402.14
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 40196 18 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 201732

[startup+462.301 s]
/proc/loadavg: 2.00 2.28 2.37 3/81 15332
/proc/meminfo: memFree=1538496/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=462.12
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 46194 18 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 135096872 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 201732

[startup+522.301 s]
/proc/loadavg: 2.00 2.23 2.35 3/81 15332
/proc/meminfo: memFree=1538496/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=522.09
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 52191 18 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 201732

[startup+582.302 s]
/proc/loadavg: 2.00 2.18 2.32 3/81 15332
/proc/meminfo: memFree=1538432/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=582.07
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 58189 18 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 201732

[startup+642.302 s]
/proc/loadavg: 2.00 2.15 2.30 3/81 15332
/proc/meminfo: memFree=1538432/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=642.05
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 64187 18 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134543162 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 201732


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.00 2.06 2.22 3/82 15335
/proc/meminfo: memFree=1538232/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=881.95
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 88177 18 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 201732

[startup+942.301 s]
/proc/loadavg: 2.00 2.05 2.21 3/82 15335
/proc/meminfo: memFree=1538232/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=941.94
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 94175 19 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134543162 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 201732

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.19 3/82 15335
/proc/meminfo: memFree=1538168/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=1001.91
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 100172 19 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 201732

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.17 3/82 15335
/proc/meminfo: memFree=1538104/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=1061.89
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 106170 19 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134535692 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 201732

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.16 3/82 15335
/proc/meminfo: memFree=1537976/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=1121.87
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 112168 19 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 201732

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.15 3/82 15335
/proc/meminfo: memFree=1537912/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=1181.85
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 118166 19 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 201732

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.14 3/83 15336
/proc/meminfo: memFree=1537776/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=1241.82
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 124163 19 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 201732

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.13 3/83 15336
/proc/meminfo: memFree=1537712/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=1301.81
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 130162 19 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 201732

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.12 3/83 15336
/proc/meminfo: memFree=1537712/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=1361.78
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 136159 19 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 201732

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.10 3/83 15336
/proc/meminfo: memFree=1537776/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=1421.77
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 142157 20 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134540177 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 201732

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/84 15343
/proc/meminfo: memFree=1537640/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=1481.72
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 148152 20 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134543162 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 201732

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/84 15343
/proc/meminfo: memFree=1537576/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=1541.7
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 154150 20 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 201732

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/84 15343
/proc/meminfo: memFree=1537512/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=1601.68
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 160148 20 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 135096878 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 201732

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/84 15343
/proc/meminfo: memFree=1537448/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201732 CPUtime=1661.65
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42726 0 0 0 166145 20 0 0 25 0 1 0 135303974 206573568 42496 996147200 134512640 135239763 4294956192 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/15331/statm: 50433 42496 400 177 0 49336 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 201732

[startup+1722.3 s]
/proc/loadavg: 2.06 2.01 2.07 3/80 15404
/proc/meminfo: memFree=1599176/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201736 CPUtime=1721.4
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42727 0 0 0 172120 20 0 0 25 0 1 0 135303974 206577664 42497 996147200 134512640 135239763 4294956192 18446744073709551615 134539537 0 0 4096 0 0 0 0 17 1 0 0
/proc/15331/statm: 50434 42497 400 177 0 49337 0
Current children cumulated CPU time (s) 1721.4
Current children cumulated vsize (KiB) 201736

[startup+1782.3 s]
/proc/loadavg: 2.13 2.04 2.08 3/80 15404
/proc/meminfo: memFree=1599048/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201736 CPUtime=1781.11
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42727 0 0 0 178091 20 0 0 25 0 1 0 135303974 206577664 42497 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/15331/statm: 50434 42497 400 177 0 49337 0
Current children cumulated CPU time (s) 1781.11
Current children cumulated vsize (KiB) 201736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 2.09 2.04 2.08 3/80 15404
/proc/meminfo: memFree=1599048/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201736 CPUtime=1800.02
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42727 0 0 0 179982 20 0 0 25 0 1 0 135303974 206577664 42497 996147200 134512640 135239763 4294956192 18446744073709551615 134541333 0 0 4096 0 0 0 0 17 1 0 0
/proc/15331/statm: 50434 42497 400 177 0 49337 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 201736

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

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

[startup+1801.3 s]
/proc/loadavg: 2.09 2.04 2.08 3/80 15404
/proc/meminfo: memFree=1599048/2055920 swapFree=4179164/4192956
[pid=15331] ppid=15329 vsize=201736 CPUtime=1800.02
/proc/15331/stat : 15331 (xsolve) R 15329 15331 11600 0 -1 4194304 42727 0 0 0 179982 20 0 0 25 0 1 0 135303974 206577664 42497 996147200 134512640 135239763 4294956192 18446744073709551615 134541333 0 0 4096 0 0 0 0 17 1 0 0
/proc/15331/statm: 50434 42497 400 177 0 49337 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 201736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.33
CPU time (s): 1800.06
CPU user time (s): 1799.82
CPU system time (s): 0.237963
CPU usage (%): 99.9293
Max. virtual memory (cumulated for all children) (KiB): 201736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.237963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42727
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= 8118

runsolver used 1.55076 second user time and 5.14522 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-05 07:37:13
IDJOB=1085946
IDBENCH=57732
IDSOLVER=357
FILE ID=node76/1085946-1215236233
PBS_JOBID= 7881791
Free space on /tmp= 66480 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp13/normalized-fapp13-2000-6.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1085946-1215236233/watcher-1085946-1215236233 -o /tmp/evaluation-result-1085946-1215236233/solver-1085946-1215236233 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1085946-1215236233.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b1bc0ce20909360461048c9e001540ac
RANDOM SEED=1436609998

node76.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1707928 kB
Buffers:         22644 kB
Cached:         167152 kB
SwapCached:       7608 kB
Active:         163252 kB
Inactive:       119640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707928 kB
SwapTotal:     4192956 kB
SwapFree:      4179164 kB
Dirty:            4520 kB
Writeback:           0 kB
Mapped:         102440 kB
Slab:            49880 kB
Committed_AS:   531204 kB
PageTables:       2224 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= 66480 MiB
End job on node76 at 2008-07-05 08:07:17