Trace number 1069342

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) 1800.1 1814.01

General information on the benchmark

Namecsp/pseudoGLB/
normalized-army12-21bt.xml
MD5SUMb514737dc951d40d29ed1d5e0531651a
Bench CategoryGLOBAL (global constraints)
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 variables428
Number of constraints942
Maximum constraint arity144
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(942)

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-1069342-1215159559/watcher-1069342-1215159559 -o /tmp/evaluation-result-1069342-1215159559/solver-1069342-1215159559 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1069342-1215159559.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: 1.93 2.02 1.99 4/83 30790
/proc/meminfo: memFree=1584480/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=820 CPUtime=0
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 240050928 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 9716516 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 205 25 19 177 0 3 0

[startup+0.109059 s]
/proc/loadavg: 1.93 2.02 1.99 4/83 30790
/proc/meminfo: memFree=1584480/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6712 CPUtime=0.09
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1016 0 0 0 9 0 0 0 18 0 1 0 240050928 6873088 982 996147200 134512640 135239763 4294956192 18446744073709551615 135097622 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1678 982 410 177 0 581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6712

[startup+0.202027 s]
/proc/loadavg: 1.93 2.02 1.99 4/83 30790
/proc/meminfo: memFree=1584480/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=0.18
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1024 0 0 0 18 0 0 0 18 0 1 0 240050928 6877184 990 996147200 134512640 135239763 4294956192 18446744073709551615 134793769 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 990 410 177 0 582 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6716

[startup+0.302037 s]
/proc/loadavg: 1.93 2.02 1.99 4/83 30790
/proc/meminfo: memFree=1584480/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=0.28
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1024 0 0 0 28 0 0 0 19 0 1 0 240050928 6877184 990 996147200 134512640 135239763 4294956192 18446744073709551615 134797019 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 990 410 177 0 582 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6716

[startup+0.702078 s]
/proc/loadavg: 1.93 2.02 1.99 4/83 30790
/proc/meminfo: memFree=1584480/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=0.68
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1024 0 0 0 68 0 0 0 23 0 1 0 240050928 6877184 990 996147200 134512640 135239763 4294956192 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 990 410 177 0 582 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6716

[startup+1.50116 s]
/proc/loadavg: 1.93 2.02 1.99 3/84 30791
/proc/meminfo: memFree=1581976/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1.47
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 147 0 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135073784 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6716

[startup+3.10133 s]
/proc/loadavg: 1.93 2.02 1.99 3/84 30791
/proc/meminfo: memFree=1581784/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=3.06
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 306 0 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 134793792 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 6716

[startup+6.30166 s]
/proc/loadavg: 1.94 2.02 1.99 3/84 30791
/proc/meminfo: memFree=1581720/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=6.23
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 623 0 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135057268 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6716

[startup+12.7013 s]
/proc/loadavg: 1.94 2.01 1.99 3/84 30791
/proc/meminfo: memFree=1581528/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=12.57
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 1257 0 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135057250 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 6716

[startup+25.5027 s]
/proc/loadavg: 1.95 2.01 1.99 3/84 30791
/proc/meminfo: memFree=1581592/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=25.25
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 2525 0 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135097521 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 6716

[startup+51.1014 s]
/proc/loadavg: 1.97 2.01 1.99 3/84 30791
/proc/meminfo: memFree=1581656/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=50.61
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 5061 0 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135097521 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 6716

[startup+102.302 s]
/proc/loadavg: 1.98 2.01 1.99 3/84 30791
/proc/meminfo: memFree=1581592/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=101.33
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 10133 0 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135096142 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 6716

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30791
/proc/meminfo: memFree=1581528/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=160.77
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 16077 0 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 134796788 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 6716

[startup+222.306 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30791
/proc/meminfo: memFree=1581528/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=220.2
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 22020 0 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 134793763 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 6716

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30791
/proc/meminfo: memFree=1581464/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=279.66
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 27965 1 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 134796520 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 279.66
Current children cumulated vsize (KiB) 6716

[startup+342.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30791
/proc/meminfo: memFree=1581400/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=339.1
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 33909 1 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 134793757 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 339.1
Current children cumulated vsize (KiB) 6716

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30791
/proc/meminfo: memFree=1581336/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=398.54
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 39853 1 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135015953 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 398.54
Current children cumulated vsize (KiB) 6716

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30791
/proc/meminfo: memFree=1581336/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=457.97
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 45796 1 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 134796559 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 457.97
Current children cumulated vsize (KiB) 6716

[startup+522.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30791
/proc/meminfo: memFree=1581336/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=517.42
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 51741 1 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 134787921 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 517.42
Current children cumulated vsize (KiB) 6716

[startup+582.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30791
/proc/meminfo: memFree=1581336/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=576.86
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 57685 1 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 134833897 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 576.86
Current children cumulated vsize (KiB) 6716

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30791
/proc/meminfo: memFree=1581336/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=636.31
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 63629 2 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 134793567 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 636.31
Current children cumulated vsize (KiB) 6716


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

[startup+882.307 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30791
/proc/meminfo: memFree=1581144/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=874.07
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 87405 2 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 874.07
Current children cumulated vsize (KiB) 6716

[startup+942.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30791
/proc/meminfo: memFree=1581144/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=933.51
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 93349 2 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135016086 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 933.51
Current children cumulated vsize (KiB) 6716

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30791
/proc/meminfo: memFree=1581080/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=992.94
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 99292 2 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 134841673 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 992.94
Current children cumulated vsize (KiB) 6716

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30793
/proc/meminfo: memFree=1580760/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1052.39
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 105236 3 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 134796498 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1052.39
Current children cumulated vsize (KiB) 6716

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30793
/proc/meminfo: memFree=1580824/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1111.83
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 111180 3 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135067172 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1111.83
Current children cumulated vsize (KiB) 6716

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30793
/proc/meminfo: memFree=1580824/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1171.27
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 117124 3 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135057504 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1171.27
Current children cumulated vsize (KiB) 6716

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30793
/proc/meminfo: memFree=1580760/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1230.71
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 123068 3 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 134796520 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1230.71
Current children cumulated vsize (KiB) 6716

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30793
/proc/meminfo: memFree=1580696/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1290.15
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 129012 3 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 134793734 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1290.15
Current children cumulated vsize (KiB) 6716

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30793
/proc/meminfo: memFree=1580696/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1349.59
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 134956 3 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135057504 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1349.59
Current children cumulated vsize (KiB) 6716

[startup+1422.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 30793
/proc/meminfo: memFree=1580696/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1409.03
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 140900 3 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135097520 0 0 4096 0 0 0 0 17 1 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1409.03
Current children cumulated vsize (KiB) 6716

[startup+1482.3 s]
/proc/loadavg: 1.98 2.00 1.99 3/86 30841
/proc/meminfo: memFree=1671880/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1468.58
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 146851 7 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135097562 0 0 4096 0 0 0 0 17 0 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1468.58
Current children cumulated vsize (KiB) 6716

[startup+1542.31 s]
/proc/loadavg: 1.95 1.98 1.99 3/86 30952
/proc/meminfo: memFree=1674424/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1528.48
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 152838 10 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135073797 0 0 4096 0 0 0 0 17 0 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1528.48
Current children cumulated vsize (KiB) 6716

[startup+1602.3 s]
/proc/loadavg: 1.98 1.98 1.99 4/86 30952
/proc/meminfo: memFree=1674360/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1588.45
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 158835 10 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135057232 0 0 4096 0 0 0 0 17 0 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1588.45
Current children cumulated vsize (KiB) 6716

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 30952
/proc/meminfo: memFree=1674232/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1648.44
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 164833 11 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135097530 0 0 4096 0 0 0 0 17 0 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1648.44
Current children cumulated vsize (KiB) 6716

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 4/86 30952
/proc/meminfo: memFree=1674232/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1708.41
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 170830 11 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 134793828 0 0 4096 0 0 0 0 17 0 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1708.41
Current children cumulated vsize (KiB) 6716

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 30952
/proc/meminfo: memFree=1674104/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1768.39
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 176828 11 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 134796877 0 0 4096 0 0 0 0 17 0 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1768.39
Current children cumulated vsize (KiB) 6716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.01 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 30952
/proc/meminfo: memFree=1674104/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1800.09
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 179998 11 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 0 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 6716

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

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

[startup+1814.01 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 30952
/proc/meminfo: memFree=1674104/2055912 swapFree=4178532/4192956
[pid=30790] ppid=30788 vsize=6716 CPUtime=1800.09
/proc/30790/stat : 30790 (xsolve) R 30788 30790 30229 0 -1 4194304 1036 0 0 0 179998 11 0 0 25 0 1 0 240050928 6877184 1002 996147200 134512640 135239763 4294956192 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 0 0 0
/proc/30790/statm: 1679 1002 412 177 0 582 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 6716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.01
CPU time (s): 1800.1
CPU user time (s): 1799.98
CPU system time (s): 0.113982
CPU usage (%): 99.2328
Max. virtual memory (cumulated for all children) (KiB): 6716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1036
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= 61611

runsolver used 2.54361 second user time and 5.35119 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-04 10:19:19
IDJOB=1069342
IDBENCH=55603
IDSOLVER=357
FILE ID=node78/1069342-1215159559
PBS_JOBID= 7881444
Free space on /tmp= 126764 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-army12-21bt.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-1069342-1215159559/watcher-1069342-1215159559 -o /tmp/evaluation-result-1069342-1215159559/solver-1069342-1215159559 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1069342-1215159559.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b514737dc951d40d29ed1d5e0531651a
RANDOM SEED=1928579500

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:       1584960 kB
Buffers:         37980 kB
Cached:         247720 kB
SwapCached:       7584 kB
Active:         345452 kB
Inactive:        70904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1584960 kB
SwapTotal:     4192956 kB
SwapFree:      4178532 kB
Dirty:            1132 kB
Writeback:           0 kB
Mapped:         144820 kB
Slab:            39688 kB
Committed_AS:  1180164 kB
PageTables:       1920 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= 126768 MiB
End job on node78 at 2008-07-04 10:49:35