Trace number 1049335

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) 1800.02 1804.02

General information on the benchmark

Namecsp/pseudo/ppp/
normalized-ppp-1-12-16.xml
MD5SUM96f1337b79f3da95716c335bb7a66475
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.41687
Satisfiable
(Un)Satisfiability was proved
Number of variables4662
Number of constraints31899
Maximum constraint arity29
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension31899
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.20	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-1049335-1215044700/watcher-1049335-1215044700 -o /tmp/evaluation-result-1049335-1215044700/solver-1049335-1215044700 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1049335-1215044700.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: 1.99 1.98 1.99 4/82 21525
/proc/meminfo: memFree=1786464/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=8440 CPUtime=0.19
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 1388 0 0 0 19 0 0 0 19 0 1 0 228565045 8642560 1354 996147200 134512640 135239763 4294956208 18446744073709551615 10150495 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 2110 1354 375 177 0 1013 0

[startup+0.309941 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 21525
/proc/meminfo: memFree=1786464/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=9892 CPUtime=0.29
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 1758 0 0 0 28 1 0 0 20 0 1 0 228565045 10129408 1724 996147200 134512640 135239763 4294956208 18446744073709551615 10151547 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 2473 1724 375 177 0 1376 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9892

[startup+0.401951 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 21525
/proc/meminfo: memFree=1786464/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=11336 CPUtime=0.38
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 2139 0 0 0 36 2 0 0 20 0 1 0 228565045 11608064 2039 996147200 134512640 135239763 4294956208 18446744073709551615 134617917 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 2834 2039 375 177 0 1737 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 11336

[startup+0.501959 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 21525
/proc/meminfo: memFree=1786464/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=12708 CPUtime=0.48
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 2508 0 0 0 46 2 0 0 21 0 1 0 228565045 13012992 2408 996147200 134512640 135239763 4294956208 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 3177 2408 375 177 0 2080 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 12708

[startup+0.701982 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 21525
/proc/meminfo: memFree=1786464/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=15480 CPUtime=0.68
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 3241 0 0 0 66 2 0 0 23 0 1 0 228565045 15851520 3141 996147200 134512640 135239763 4294956208 18446744073709551615 4159126172 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 3870 3141 375 177 0 2773 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15480

[startup+1.50107 s]
/proc/loadavg: 2.15 2.02 2.01 3/83 21526
/proc/meminfo: memFree=1766616/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=26816 CPUtime=1.47
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 6195 0 0 0 143 4 0 0 25 0 1 0 228565045 27459584 5965 996147200 134512640 135239763 4294956208 18446744073709551615 134642583 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 6704 5965 375 177 0 5607 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 26816

[startup+3.10224 s]
/proc/loadavg: 2.15 2.02 2.01 3/83 21526
/proc/meminfo: memFree=1709784/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=3.06
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20119 0 0 0 294 12 0 0 25 0 1 0 228565045 84594688 19506 996147200 134512640 135239763 4294956208 18446744073709551615 135030631 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 20653 19506 413 177 0 19556 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 82612

[startup+6.30158 s]
/proc/loadavg: 2.14 2.02 2.00 3/83 21526
/proc/meminfo: memFree=1709592/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=6.22
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20127 0 0 0 610 12 0 0 25 0 1 0 228565045 84594688 19514 996147200 134512640 135239763 4294956208 18446744073709551615 135030887 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 20653 19514 413 177 0 19556 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 82612

[startup+12.7012 s]
/proc/loadavg: 2.13 2.02 2.00 3/83 21526
/proc/meminfo: memFree=1709592/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=12.56
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 1244 12 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 135096156 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 82612

[startup+25.5016 s]
/proc/loadavg: 2.10 2.01 2.00 3/83 21526
/proc/meminfo: memFree=1709784/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=25.25
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 2513 12 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 134819899 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 82612

[startup+51.1013 s]
/proc/loadavg: 2.07 2.01 2.00 3/83 21526
/proc/meminfo: memFree=1709784/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=50.59
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 5047 12 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 134820383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 82612

[startup+102.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/83 21526
/proc/meminfo: memFree=1709720/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=101.32
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 10120 12 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 134819887 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 82612

[startup+162.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 21526
/proc/meminfo: memFree=1709720/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=160.75
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 16063 12 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 135030801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 82612

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21526
/proc/meminfo: memFree=1709656/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=220.2
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 22008 12 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 82612

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21526
/proc/meminfo: memFree=1709656/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=279.64
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 27951 13 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 82612

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21526
/proc/meminfo: memFree=1709656/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=339.08
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 33895 13 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 1 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 339.08
Current children cumulated vsize (KiB) 82612

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21556
/proc/meminfo: memFree=1640488/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=398.86
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 39872 14 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 82612

[startup+462.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21556
/proc/meminfo: memFree=1639720/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=458.84
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 45870 14 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 134819934 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 458.84
Current children cumulated vsize (KiB) 82612

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21556
/proc/meminfo: memFree=1639528/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=518.8
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 51866 14 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 135096144 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 518.8
Current children cumulated vsize (KiB) 82612

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21556
/proc/meminfo: memFree=1638888/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=578.78
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 57864 14 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 134842505 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 578.78
Current children cumulated vsize (KiB) 82612

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21556
/proc/meminfo: memFree=1638312/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=638.76
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 63862 14 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 134842477 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 638.76
Current children cumulated vsize (KiB) 82612


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1635624/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=878.66
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 87852 14 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 878.66
Current children cumulated vsize (KiB) 82612

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1634920/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=938.64
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 93849 15 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 135103608 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 938.64
Current children cumulated vsize (KiB) 82612

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1634216/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=998.62
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 99847 15 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 134820592 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 998.62
Current children cumulated vsize (KiB) 82612

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1633640/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=1058.59
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 105844 15 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 134819937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 1058.59
Current children cumulated vsize (KiB) 82612

[startup+1122.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1633000/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=1118.57
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 111842 15 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 134819899 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 1118.57
Current children cumulated vsize (KiB) 82612

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1632232/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=1178.54
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 117839 15 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 134820337 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 1178.54
Current children cumulated vsize (KiB) 82612

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1631592/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=1238.51
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20129 0 0 0 123836 15 0 0 25 0 1 0 228565045 84594688 19516 996147200 134512640 135239763 4294956208 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19516 415 177 0 19556 0
Current children cumulated CPU time (s) 1238.51
Current children cumulated vsize (KiB) 82612

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1630824/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=1298.49
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20137 0 0 0 129834 15 0 0 25 0 1 0 228565045 84594688 19524 996147200 134512640 135239763 4294956208 18446744073709551615 134803376 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19524 415 177 0 19556 0
Current children cumulated CPU time (s) 1298.49
Current children cumulated vsize (KiB) 82612

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1630120/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=1358.47
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20137 0 0 0 135832 15 0 0 25 0 1 0 228565045 84594688 19524 996147200 134512640 135239763 4294956208 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19524 415 177 0 19556 0
Current children cumulated CPU time (s) 1358.47
Current children cumulated vsize (KiB) 82612

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1629480/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=1418.45
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20137 0 0 0 141829 16 0 0 25 0 1 0 228565045 84594688 19524 996147200 134512640 135239763 4294956208 18446744073709551615 134834187 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19524 415 177 0 19556 0
Current children cumulated CPU time (s) 1418.45
Current children cumulated vsize (KiB) 82612

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1628840/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=1478.43
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20138 0 0 0 147827 16 0 0 25 0 1 0 228565045 84594688 19525 996147200 134512640 135239763 4294956208 18446744073709551615 135071099 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19525 415 177 0 19556 0
Current children cumulated CPU time (s) 1478.43
Current children cumulated vsize (KiB) 82612

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1628136/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=1538.41
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20138 0 0 0 153825 16 0 0 25 0 1 0 228565045 84594688 19525 996147200 134512640 135239763 4294956208 18446744073709551615 134820572 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19525 415 177 0 19556 0
Current children cumulated CPU time (s) 1538.41
Current children cumulated vsize (KiB) 82612

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1627432/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=1598.38
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20138 0 0 0 159822 16 0 0 25 0 1 0 228565045 84594688 19525 996147200 134512640 135239763 4294956208 18446744073709551615 134821168 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19525 415 177 0 19556 0
Current children cumulated CPU time (s) 1598.38
Current children cumulated vsize (KiB) 82612

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1626728/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=1658.36
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20138 0 0 0 165820 16 0 0 25 0 1 0 228565045 84594688 19525 996147200 134512640 135239763 4294956208 18446744073709551615 134543153 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19525 415 177 0 19556 0
Current children cumulated CPU time (s) 1658.36
Current children cumulated vsize (KiB) 82612

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1626088/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=1718.33
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20138 0 0 0 171817 16 0 0 25 0 1 0 228565045 84594688 19525 996147200 134512640 135239763 4294956208 18446744073709551615 135035245 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19525 415 177 0 19556 0
Current children cumulated CPU time (s) 1718.33
Current children cumulated vsize (KiB) 82612

[startup+1782.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1625256/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=1778.31
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20138 0 0 0 177815 16 0 0 25 0 1 0 228565045 84594688 19525 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19525 415 177 0 19556 0
Current children cumulated CPU time (s) 1778.31
Current children cumulated vsize (KiB) 82612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1625128/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=1800
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20138 0 0 0 179984 16 0 0 25 0 1 0 228565045 84594688 19525 996147200 134512640 135239763 4294956208 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19525 415 177 0 19556 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 82612

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

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

[startup+1804 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 21558
/proc/meminfo: memFree=1625128/2055912 swapFree=4178528/4192956
[pid=21525] ppid=21523 vsize=82612 CPUtime=1800
/proc/21525/stat : 21525 (xsolve) R 21523 21525 19665 0 -1 4194304 20138 0 0 0 179984 16 0 0 25 0 1 0 228565045 84594688 19525 996147200 134512640 135239763 4294956208 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 0 0 0
/proc/21525/statm: 20653 19525 415 177 0 19556 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 82612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.02
CPU time (s): 1800.02
CPU user time (s): 1799.85
CPU system time (s): 0.175973
CPU usage (%): 99.7785
Max. virtual memory (cumulated for all children) (KiB): 82612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20138
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= 11655

runsolver used 2.19867 second user time and 5.51816 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-03 02:25:00
IDJOB=1049335
IDBENCH=54671
IDSOLVER=357
FILE ID=node78/1049335-1215044700
PBS_JOBID= 7875022
Free space on /tmp= 126852 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudo/ppp/normalized-ppp-1-12-16.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-1049335-1215044700/watcher-1049335-1215044700 -o /tmp/evaluation-result-1049335-1215044700/solver-1049335-1215044700 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1049335-1215044700.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 96f1337b79f3da95716c335bb7a66475
RANDOM SEED=1622740994

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1786944 kB
Buffers:         36468 kB
Cached:         148660 kB
SwapCached:       7584 kB
Active:         154252 kB
Inactive:        59696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1786944 kB
SwapTotal:     4192956 kB
SwapFree:      4178528 kB
Dirty:            5884 kB
Writeback:           0 kB
Mapped:          45644 kB
Slab:            40184 kB
Committed_AS:   559380 kB
PageTables:       1688 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126844 MiB
End job on node78 at 2008-07-03 02:55:06