Trace number 1083400

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 1815.52

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-7.xml
MD5SUMa5fe6063268d909d41d212ba29ec3b57
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 variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1704
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	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-1083400-1215227639/watcher-1083400-1215227639 -o /tmp/evaluation-result-1083400-1215227639/solver-1083400-1215227639 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083400-1215227639.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: 1.95 2.00 1.99 4/80 23615
/proc/meminfo: memFree=1636056/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=18572 CPUtime=0
/proc/23615/stat : 23615 (runsolver) R 23613 23615 22515 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2001738058 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 272467815719 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23615/statm: 4643 292 257 25 0 2626 0

[startup+0.129136 s]
/proc/loadavg: 1.95 2.00 1.99 4/80 23615
/proc/meminfo: memFree=1636056/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=8820 CPUtime=0.12
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 1500 0 0 0 11 1 0 0 20 0 1 0 2001738058 9031680 1466 996147200 134512640 135239763 4294956192 18446744073709551615 134617907 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 2205 1466 375 177 0 1108 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 8820

[startup+0.204494 s]
/proc/loadavg: 1.95 2.00 1.99 4/80 23615
/proc/meminfo: memFree=1636056/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=10800 CPUtime=0.18
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 2018 0 0 0 17 1 0 0 20 0 1 0 2001738058 11059200 1984 996147200 134512640 135239763 4294956192 18446744073709551615 134630378 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 2700 1984 375 177 0 1603 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 10800

[startup+0.302161 s]
/proc/loadavg: 1.95 2.00 1.99 4/80 23615
/proc/meminfo: memFree=1636056/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=13824 CPUtime=0.28
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 2798 0 0 0 27 1 0 0 21 0 1 0 2001738058 14155776 2698 996147200 134512640 135239763 4294956192 18446744073709551615 134617958 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 3456 2698 375 177 0 2359 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13824

[startup+0.70122 s]
/proc/loadavg: 1.95 2.00 1.99 4/80 23615
/proc/meminfo: memFree=1636056/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=57216 CPUtime=0.68
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 13682 0 0 0 61 7 0 0 25 0 1 0 2001738058 58589184 13386 996147200 134512640 135239763 4294956192 18446744073709551615 134818461 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 14304 13386 400 177 0 13207 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 57216

[startup+1.50134 s]
/proc/loadavg: 1.95 2.00 1.99 3/81 23616
/proc/meminfo: memFree=1573456/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=1.47
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20599 0 0 0 137 10 0 0 25 0 1 0 2001738058 86532096 20076 996147200 134512640 135239763 4294956192 18446744073709551615 135071344 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20076 411 177 0 20029 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 84504

[startup+3.10158 s]
/proc/loadavg: 1.95 2.00 1.99 3/81 23616
/proc/meminfo: memFree=1556816/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=3.06
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20626 0 0 0 296 10 0 0 25 0 1 0 2001738058 86532096 20103 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20103 411 177 0 20029 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 84504

[startup+6.30105 s]
/proc/loadavg: 1.96 2.00 1.99 3/81 23616
/proc/meminfo: memFree=1556816/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=6.23
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20629 0 0 0 613 10 0 0 25 0 1 0 2001738058 86532096 20106 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20106 411 177 0 20029 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 84504

[startup+12.703 s]
/proc/loadavg: 1.96 2.00 1.99 3/81 23616
/proc/meminfo: memFree=1556752/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=12.57
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20629 0 0 0 1247 10 0 0 25 0 1 0 2001738058 86532096 20106 996147200 134512640 135239763 4294956192 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20106 411 177 0 20029 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 84504

[startup+25.5042 s]
/proc/loadavg: 1.97 2.00 1.99 3/81 23616
/proc/meminfo: memFree=1556880/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=25.26
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20629 0 0 0 2516 10 0 0 25 0 1 0 2001738058 86532096 20106 996147200 134512640 135239763 4294956192 18446744073709551615 135100988 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20106 411 177 0 20029 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 84504

[startup+51.1017 s]
/proc/loadavg: 1.98 2.00 1.99 3/81 23616
/proc/meminfo: memFree=1556880/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=50.64
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 5054 10 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135030786 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 84504

[startup+102.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 23616
/proc/meminfo: memFree=1556944/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=101.41
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 10131 10 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135074101 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 84504

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 23616
/proc/meminfo: memFree=1556880/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=160.89
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 16079 10 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135102463 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 84504

[startup+222.307 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 23616
/proc/meminfo: memFree=1556880/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=220.39
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 22029 10 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135102463 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 84504

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 23616
/proc/meminfo: memFree=1556880/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=279.88
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 27978 10 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 84504

[startup+342.304 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 23616
/proc/meminfo: memFree=1556880/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=339.36
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 33926 10 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 84504

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 23616
/proc/meminfo: memFree=1556880/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=398.86
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 39875 11 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 84504

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 23616
/proc/meminfo: memFree=1556752/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=458.35
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 45824 11 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 84504

[startup+522.301 s]
/proc/loadavg: 1.93 1.98 1.99 3/81 23653
/proc/meminfo: memFree=1574800/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=517.83
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 51772 11 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 517.83
Current children cumulated vsize (KiB) 84504

[startup+582.302 s]
/proc/loadavg: 2.01 2.00 1.99 3/81 23653
/proc/meminfo: memFree=1574352/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=577.33
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 57721 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 577.33
Current children cumulated vsize (KiB) 84504

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 23653
/proc/meminfo: memFree=1574160/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=636.82
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 63670 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135071405 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 636.82
Current children cumulated vsize (KiB) 84504


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 23655
/proc/meminfo: memFree=1573776/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=815.29
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 81517 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135102463 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 815.29
Current children cumulated vsize (KiB) 84504

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 1.99 3/81 23655
/proc/meminfo: memFree=1573776/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=874.78
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 87466 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 134797200 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 874.78
Current children cumulated vsize (KiB) 84504

[startup+942.303 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 23655
/proc/meminfo: memFree=1573776/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=934.26
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 93414 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 134790964 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 934.26
Current children cumulated vsize (KiB) 84504

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/81 23655
/proc/meminfo: memFree=1573776/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=993.75
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 99363 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 993.75
Current children cumulated vsize (KiB) 84504

[startup+1062.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/81 23655
/proc/meminfo: memFree=1573776/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=1053.24
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 105312 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135071312 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 1053.24
Current children cumulated vsize (KiB) 84504

[startup+1122.3 s]
/proc/loadavg: 2.16 2.07 2.02 3/81 23655
/proc/meminfo: memFree=1573776/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=1112.73
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 111261 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 1112.73
Current children cumulated vsize (KiB) 84504

[startup+1182.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/81 23655
/proc/meminfo: memFree=1573584/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=1172.22
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 117210 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135042161 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 1172.22
Current children cumulated vsize (KiB) 84504

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/81 23655
/proc/meminfo: memFree=1573392/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=1231.71
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 123159 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135073782 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 1231.71
Current children cumulated vsize (KiB) 84504

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 23655
/proc/meminfo: memFree=1573456/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=1291.2
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 129108 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 1291.2
Current children cumulated vsize (KiB) 84504

[startup+1362.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/81 23655
/proc/meminfo: memFree=1573392/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=1350.69
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 135057 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 134802250 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 1350.69
Current children cumulated vsize (KiB) 84504

[startup+1422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/81 23655
/proc/meminfo: memFree=1572816/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=1410.18
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 141006 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 1410.18
Current children cumulated vsize (KiB) 84504

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 23655
/proc/meminfo: memFree=1572816/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=1469.67
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 146955 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 134802115 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 1469.67
Current children cumulated vsize (KiB) 84504

[startup+1542.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 23655
/proc/meminfo: memFree=1572816/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=1529.16
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 152904 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135100988 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 1529.16
Current children cumulated vsize (KiB) 84504

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 23655
/proc/meminfo: memFree=1572816/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=1588.64
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 158852 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135100988 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 1588.64
Current children cumulated vsize (KiB) 84504

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23655
/proc/meminfo: memFree=1572752/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=1648.13
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 164801 12 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 1648.13
Current children cumulated vsize (KiB) 84504

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23655
/proc/meminfo: memFree=1572560/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=1707.63
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 170750 13 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135102463 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 1707.63
Current children cumulated vsize (KiB) 84504

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23655
/proc/meminfo: memFree=1572432/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=1767.12
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 176699 13 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 135102463 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 1767.12
Current children cumulated vsize (KiB) 84504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.5 s]
/proc/loadavg: 2.05 2.01 2.00 3/81 23655
/proc/meminfo: memFree=1572432/2055920 swapFree=4180256/4192956
[pid=23615] ppid=23613 vsize=84504 CPUtime=1800.04
/proc/23615/stat : 23615 (xsolve) R 23613 23615 22515 0 -1 4194304 20632 0 0 0 179991 13 0 0 25 0 1 0 2001738058 86532096 20109 996147200 134512640 135239763 4294956192 18446744073709551615 134801959 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 21126 20109 411 177 0 20029 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 84504

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): 1815.52
CPU time (s): 1800.06
CPU user time (s): 1799.91
CPU system time (s): 0.143978
CPU usage (%): 99.1483
Max. virtual memory (cumulated for all children) (KiB): 84504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20632
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= 46962

runsolver used 1.75073 second user time and 4.89326 second system time

The end

Launcher Data (download as text)

Begin job on node22 at 2008-07-05 05:13:59
IDJOB=1083400
IDBENCH=57473
IDSOLVER=357
FILE ID=node22/1083400-1215227639
PBS_JOBID= 7881840
Free space on /tmp= 66460 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-7.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-1083400-1215227639/watcher-1083400-1215227639 -o /tmp/evaluation-result-1083400-1215227639/solver-1083400-1215227639 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083400-1215227639.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a5fe6063268d909d41d212ba29ec3b57
RANDOM SEED=1404628357

node22.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		: 3000.267
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.267
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1636536 kB
Buffers:         41664 kB
Cached:         177296 kB
SwapCached:       6596 kB
Active:         282584 kB
Inactive:        81776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636536 kB
SwapTotal:     4192956 kB
SwapFree:      4180256 kB
Dirty:            2596 kB
Writeback:           0 kB
Mapped:         161620 kB
Slab:            40108 kB
Committed_AS:  4212140 kB
PageTables:       2004 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= 66456 MiB
End job on node22 at 2008-07-05 05:44:17