Trace number 1086408

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) 1800.12 1803.15

General information on the benchmark

Namecsp/fapp/fapp37/
normalized-fapp37-2250-1.xml
MD5SUM45601ae44b6d0b6d8dd8e225136d73eb
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 benchmark41.1497
Satisfiable
(Un)Satisfiability was proved
Number of variables2250
Number of constraints42699
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension42699
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	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-1086408-1215239213/watcher-1086408-1215239213 -o /tmp/evaluation-result-1086408-1215239213/solver-1086408-1215239213 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086408-1215239213.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: 1.92 2.00 2.02 4/72 32280
/proc/meminfo: memFree=1810944/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=820 CPUtime=0
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2002890102 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 205 25 19 177 0 3 0

[startup+0.0665999 s]
/proc/loadavg: 1.92 2.00 2.02 4/72 32280
/proc/meminfo: memFree=1810944/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=7492 CPUtime=0.05
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 1196 0 0 0 5 0 0 0 18 0 1 0 2002890102 7671808 1162 996147200 134512640 135239763 4294956192 18446744073709551615 134617981 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 1873 1162 379 177 0 776 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7492

[startup+0.102603 s]
/proc/loadavg: 1.92 2.00 2.02 4/72 32280
/proc/meminfo: memFree=1810944/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=8020 CPUtime=0.08
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 1324 0 0 0 8 0 0 0 18 0 1 0 2002890102 8212480 1290 996147200 134512640 135239763 4294956192 18446744073709551615 134682502 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 2005 1290 379 177 0 908 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8020

[startup+0.302631 s]
/proc/loadavg: 1.92 2.00 2.02 4/72 32280
/proc/meminfo: memFree=1810944/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=10916 CPUtime=0.29
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 2011 0 0 0 28 1 0 0 19 0 1 0 2002890102 11177984 1977 996147200 134512640 135239763 4294956192 18446744073709551615 4159752059 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 2729 1977 379 177 0 1632 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10916

[startup+0.702687 s]
/proc/loadavg: 1.92 2.00 2.02 4/72 32280
/proc/meminfo: memFree=1810944/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=16148 CPUtime=0.69
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 3386 0 0 0 67 2 0 0 23 0 1 0 2002890102 16535552 3286 996147200 134512640 135239763 4294956192 18446744073709551615 4159714006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 4037 3286 379 177 0 2940 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16148

[startup+1.50179 s]
/proc/loadavg: 1.92 2.00 2.02 3/73 32281
/proc/meminfo: memFree=1795192/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=26584 CPUtime=1.47
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 6095 0 0 0 144 3 0 0 25 0 1 0 2002890102 27222016 5865 996147200 134512640 135239763 4294956192 18446744073709551615 134654356 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 6646 5865 379 177 0 5549 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 26584

[startup+3.102 s]
/proc/loadavg: 1.92 2.00 2.02 3/73 32281
/proc/meminfo: memFree=1759032/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=127928 CPUtime=3.06
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 22459 0 0 0 296 10 0 0 25 0 1 0 2002890102 130998272 22163 996147200 134512640 135239763 4294956192 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 31982 22163 396 177 0 30885 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 127928

[startup+6.30144 s]
/proc/loadavg: 1.93 2.00 2.02 3/73 32281
/proc/meminfo: memFree=1723448/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=127928 CPUtime=6.23
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 22459 0 0 0 613 10 0 0 25 0 1 0 2002890102 130998272 22163 996147200 134512640 135239763 4294956192 18446744073709551615 134820058 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 31982 22163 396 177 0 30885 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 127928

[startup+12.7013 s]
/proc/loadavg: 1.93 2.00 2.02 3/73 32281
/proc/meminfo: memFree=1723512/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=127928 CPUtime=12.59
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 22459 0 0 0 1249 10 0 0 25 0 1 0 2002890102 130998272 22163 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 31982 22163 396 177 0 30885 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 127928

[startup+25.501 s]
/proc/loadavg: 1.95 2.00 2.02 3/73 32281
/proc/meminfo: memFree=1723576/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=127928 CPUtime=25.29
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 22459 0 0 0 2519 10 0 0 25 0 1 0 2002890102 130998272 22163 996147200 134512640 135239763 4294956192 18446744073709551615 134543041 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 31982 22163 396 177 0 30885 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 127928

[startup+51.1015 s]
/proc/loadavg: 1.96 2.00 2.02 3/73 32281
/proc/meminfo: memFree=1723704/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=127928 CPUtime=50.69
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 22460 0 0 0 5059 10 0 0 25 0 1 0 2002890102 130998272 22164 996147200 134512640 135239763 4294956192 18446744073709551615 134535411 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 31982 22164 397 177 0 30885 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 127928

[startup+102.306 s]
/proc/loadavg: 1.98 2.00 2.02 3/73 32281
/proc/meminfo: memFree=1723576/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=127928 CPUtime=101.51
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 22460 0 0 0 10141 10 0 0 25 0 1 0 2002890102 130998272 22164 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 31982 22164 397 177 0 30885 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 127928

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 2.01 3/73 32281
/proc/meminfo: memFree=1723512/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=127928 CPUtime=161.06
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 22460 0 0 0 16095 11 0 0 25 0 1 0 2002890102 130998272 22164 996147200 134512640 135239763 4294956192 18446744073709551615 134543123 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 31982 22164 397 177 0 30885 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 127928

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 32281
/proc/meminfo: memFree=1723512/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=127928 CPUtime=220.6
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 22460 0 0 0 22049 11 0 0 25 0 1 0 2002890102 130998272 22164 996147200 134512640 135239763 4294956192 18446744073709551615 134543126 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 31982 22164 397 177 0 30885 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 127928

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 32311
/proc/meminfo: memFree=1689200/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=127928 CPUtime=280.32
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 22460 0 0 0 28019 13 0 0 25 0 1 0 2002890102 130998272 22164 996147200 134512640 135239763 4294956192 18446744073709551615 134535664 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 31982 22164 397 177 0 30885 0
Current children cumulated CPU time (s) 280.32
Current children cumulated vsize (KiB) 127928

[startup+342.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 32410
/proc/meminfo: memFree=1614648/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=127928 CPUtime=339.85
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 22460 0 0 0 33971 14 0 0 25 0 1 0 2002890102 130998272 22164 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 31982 22164 397 177 0 30885 0
Current children cumulated CPU time (s) 339.85
Current children cumulated vsize (KiB) 127928

[startup+402.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 32410
/proc/meminfo: memFree=1614904/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=127928 CPUtime=399.82
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 22460 0 0 0 39968 14 0 0 25 0 1 0 2002890102 130998272 22164 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 31982 22164 397 177 0 30885 0
Current children cumulated CPU time (s) 399.82
Current children cumulated vsize (KiB) 127928

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32410
/proc/meminfo: memFree=1614776/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=127928 CPUtime=459.8
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 22460 0 0 0 45966 14 0 0 25 0 1 0 2002890102 130998272 22164 996147200 134512640 135239763 4294956192 18446744073709551615 134534761 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 31982 22164 397 177 0 30885 0
Current children cumulated CPU time (s) 459.8
Current children cumulated vsize (KiB) 127928

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32410
/proc/meminfo: memFree=1614712/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=127928 CPUtime=519.77
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 22460 0 0 0 51963 14 0 0 25 0 1 0 2002890102 130998272 22164 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 31982 22164 397 177 0 30885 0
Current children cumulated CPU time (s) 519.77
Current children cumulated vsize (KiB) 127928

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32410
/proc/meminfo: memFree=1614776/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=127928 CPUtime=579.76
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 22460 0 0 0 57961 15 0 0 25 0 1 0 2002890102 130998272 22164 996147200 134512640 135239763 4294956192 18446744073709551615 135096878 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 31982 22164 397 177 0 30885 0
Current children cumulated CPU time (s) 579.76
Current children cumulated vsize (KiB) 127928

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32410
/proc/meminfo: memFree=1614776/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=127928 CPUtime=639.73
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 22460 0 0 0 63958 15 0 0 25 0 1 0 2002890102 130998272 22164 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 31982 22164 397 177 0 30885 0
Current children cumulated CPU time (s) 639.73
Current children cumulated vsize (KiB) 127928


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32410
/proc/meminfo: memFree=1407160/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=879.63
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 87927 36 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 879.63
Current children cumulated vsize (KiB) 335040

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32410
/proc/meminfo: memFree=1407096/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=939.61
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 93925 36 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 939.61
Current children cumulated vsize (KiB) 335040

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32410
/proc/meminfo: memFree=1406968/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=999.58
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 99922 36 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 135096898 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 999.58
Current children cumulated vsize (KiB) 335040

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32410
/proc/meminfo: memFree=1406840/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=1059.55
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 105919 36 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134543138 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 1059.55
Current children cumulated vsize (KiB) 335040

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32410
/proc/meminfo: memFree=1406840/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=1119.53
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 111917 36 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 1119.53
Current children cumulated vsize (KiB) 335040

[startup+1182.3 s]
/proc/loadavg: 2.14 2.03 2.01 3/73 32410
/proc/meminfo: memFree=1406840/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=1179.51
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 117915 36 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 1179.51
Current children cumulated vsize (KiB) 335040

[startup+1242.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/73 32410
/proc/meminfo: memFree=1406648/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=1239.48
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 123912 36 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 1239.48
Current children cumulated vsize (KiB) 335040

[startup+1302.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/73 32410
/proc/meminfo: memFree=1406648/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=1299.47
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 129911 36 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134543207 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 1299.47
Current children cumulated vsize (KiB) 335040

[startup+1362.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/73 32410
/proc/meminfo: memFree=1406648/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=1359.43
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 135907 36 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134543111 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 1359.43
Current children cumulated vsize (KiB) 335040

[startup+1422.31 s]
/proc/loadavg: 2.04 2.04 2.00 3/73 32411
/proc/meminfo: memFree=1406520/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=1419.42
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 141905 37 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 1419.42
Current children cumulated vsize (KiB) 335040

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 32412
/proc/meminfo: memFree=1406520/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=1479.39
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 147902 37 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 1479.39
Current children cumulated vsize (KiB) 335040

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 32412
/proc/meminfo: memFree=1406328/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=1539.37
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 153900 37 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 1539.37
Current children cumulated vsize (KiB) 335040

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 32412
/proc/meminfo: memFree=1406328/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=1599.34
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 159897 37 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134535365 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 1599.34
Current children cumulated vsize (KiB) 335040

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 32412
/proc/meminfo: memFree=1406328/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=1659.32
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 165895 37 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 1659.32
Current children cumulated vsize (KiB) 335040

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32412
/proc/meminfo: memFree=1406264/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=1719.29
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 171892 37 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134535748 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 1719.29
Current children cumulated vsize (KiB) 335040

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32412
/proc/meminfo: memFree=1406072/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=1779.27
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 177890 37 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 1779.27
Current children cumulated vsize (KiB) 335040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32412
/proc/meminfo: memFree=1406072/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=1800.07
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 179970 37 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 335040

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

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

[startup+1803.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 32412
/proc/meminfo: memFree=1406072/2055920 swapFree=4180436/4192956
[pid=32280] ppid=32278 vsize=335040 CPUtime=1800.07
/proc/32280/stat : 32280 (xsolve) R 32278 32280 30380 0 -1 4194304 74269 0 0 0 179970 37 0 0 25 0 1 0 2002890102 343080960 73973 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/32280/statm: 83760 73973 400 177 0 82663 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 335040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.15
CPU time (s): 1800.12
CPU user time (s): 1799.7
CPU system time (s): 0.422935
CPU usage (%): 99.8322
Max. virtual memory (cumulated for all children) (KiB): 335040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.422935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74269
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= 12372

runsolver used 1.75373 second user time and 4.82427 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-05 08:26:54
IDJOB=1086408
IDBENCH=57811
IDSOLVER=357
FILE ID=node71/1086408-1215239213
PBS_JOBID= 7881853
Free space on /tmp= 66512 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp37/normalized-fapp37-2250-1.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-1086408-1215239213/watcher-1086408-1215239213 -o /tmp/evaluation-result-1086408-1215239213/solver-1086408-1215239213 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086408-1215239213.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 45601ae44b6d0b6d8dd8e225136d73eb
RANDOM SEED=1231476675

node71.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		: 3000.209
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		: 3000.209
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:       1811424 kB
Buffers:         19504 kB
Cached:         150996 kB
SwapCached:       6572 kB
Active:         148496 kB
Inactive:        40780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811424 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            7060 kB
Writeback:           0 kB
Mapped:          26132 kB
Slab:            40460 kB
Committed_AS:  4256284 kB
PageTables:       1836 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= 66500 MiB
End job on node71 at 2008-07-05 08:56:59