Trace number 1093328

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) 1800.11 1803.71

General information on the benchmark

Namecsp/bibd12-13/
normalized-bibd-13-104-24-3-4_glb.xml
MD5SUM12a33a1d6a8e7e44762cfc0baa67ab6b
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.4424
Satisfiable
(Un)Satisfiability was proved
Number of variables9464
Number of constraints8307
Maximum constraint arity104
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8112
Global constraints used (with number of constraints)weightedsum(195)

Solver Data (download as text)

0.00/0.01	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-1093328-1215265046/watcher-1093328-1215265046 -o /tmp/evaluation-result-1093328-1215265046/solver-1093328-1215265046 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1093328-1215265046.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: 1.88 1.97 1.99 4/73 24626
/proc/meminfo: memFree=1397464/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=820 CPUtime=0
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2005478867 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 8438564 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 205 25 19 177 0 3 0

[startup+0.102495 s]
/proc/loadavg: 1.88 1.97 1.99 4/73 24626
/proc/meminfo: memFree=1397464/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=7096 CPUtime=0.08
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 1076 0 0 0 8 0 0 0 19 0 1 0 2005478867 7266304 1042 996147200 134512640 135239763 4294956192 18446744073709551615 134617960 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 1774 1042 374 177 0 677 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7096

[startup+0.201512 s]
/proc/loadavg: 1.88 1.97 1.99 4/73 24626
/proc/meminfo: memFree=1397464/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=8120 CPUtime=0.18
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 1349 0 0 0 18 0 0 0 20 0 1 0 2005478867 8314880 1315 996147200 134512640 135239763 4294956192 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 2030 1315 374 177 0 933 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8120

[startup+0.301532 s]
/proc/loadavg: 1.88 1.97 1.99 4/73 24626
/proc/meminfo: memFree=1397464/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=9280 CPUtime=0.28
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 1607 0 0 0 28 0 0 0 21 0 1 0 2005478867 9502720 1573 996147200 134512640 135239763 4294956192 18446744073709551615 4159670439 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 2320 1573 374 177 0 1223 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9280

[startup+0.701607 s]
/proc/loadavg: 1.88 1.97 1.99 4/73 24626
/proc/meminfo: memFree=1397464/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16220 CPUtime=0.68
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3342 0 0 0 67 1 0 0 25 0 1 0 2005478867 16609280 3308 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 4055 3308 408 177 0 2958 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16220

[startup+1.50276 s]
/proc/loadavg: 1.88 1.97 1.99 3/74 24627
/proc/meminfo: memFree=1385488/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=1.47
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3389 0 0 0 146 1 0 0 25 0 1 0 2005478867 16850944 3355 996147200 134512640 135239763 4294956192 18446744073709551615 134833891 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 4114 3355 408 177 0 3017 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 16456

[startup+3.10106 s]
/proc/loadavg: 1.88 1.97 1.99 3/74 24627
/proc/meminfo: memFree=1385296/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=3.06
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3389 0 0 0 305 1 0 0 25 0 1 0 2005478867 16850944 3355 996147200 134512640 135239763 4294956192 18446744073709551615 134833907 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 4114 3355 408 177 0 3017 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 16456

[startup+6.30166 s]
/proc/loadavg: 1.89 1.97 1.99 3/74 24627
/proc/meminfo: memFree=1385296/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=6.24
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 623 1 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16456

[startup+12.7019 s]
/proc/loadavg: 1.90 1.97 1.99 3/74 24627
/proc/meminfo: memFree=1385232/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=12.58
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 1257 1 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135097606 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 16456

[startup+25.5013 s]
/proc/loadavg: 1.92 1.97 1.99 3/74 24627
/proc/meminfo: memFree=1385360/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=25.28
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 2527 1 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135057113 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 16456

[startup+51.1011 s]
/proc/loadavg: 1.95 1.97 1.99 3/74 24627
/proc/meminfo: memFree=1385296/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=50.69
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 5068 1 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 134831395 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 16456

[startup+102.302 s]
/proc/loadavg: 1.98 1.97 1.99 3/74 24627
/proc/meminfo: memFree=1385232/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=101.5
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 10149 1 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 134842499 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 16456

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 24627
/proc/meminfo: memFree=1385360/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=161.04
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 16103 1 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 134792687 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 16456

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 24628
/proc/meminfo: memFree=1385360/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=220.58
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 22057 1 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 16456

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 24629
/proc/meminfo: memFree=1385360/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=280.13
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 28012 1 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 134842479 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 16456

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 24629
/proc/meminfo: memFree=1385360/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=339.67
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 33966 1 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 134792699 0 0 4096 0 0 0 0 17 1 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 16456

[startup+402.301 s]
/proc/loadavg: 2.06 1.99 1.99 3/75 24679
/proc/meminfo: memFree=1343872/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=399.36
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 39934 2 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 399.36
Current children cumulated vsize (KiB) 16456

[startup+462.302 s]
/proc/loadavg: 2.02 1.99 1.99 3/81 24724
/proc/meminfo: memFree=1285400/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=459.33
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 45930 3 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 459.33
Current children cumulated vsize (KiB) 16456

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24724
/proc/meminfo: memFree=1285400/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=519.3
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 51927 3 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135067445 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 519.3
Current children cumulated vsize (KiB) 16456

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24724
/proc/meminfo: memFree=1279256/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=579.28
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 57924 4 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 579.28
Current children cumulated vsize (KiB) 16456

[startup+642.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24724
/proc/meminfo: memFree=1279256/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=639.25
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 63921 4 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 134805760 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 639.25
Current children cumulated vsize (KiB) 16456


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

[startup+822.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24724
/proc/meminfo: memFree=1279128/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=819.16
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 81912 4 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 819.16
Current children cumulated vsize (KiB) 16456

[startup+882.307 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24724
/proc/meminfo: memFree=1279128/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=879.14
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 87910 4 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 879.14
Current children cumulated vsize (KiB) 16456

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24724
/proc/meminfo: memFree=1279128/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=939.1
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 93906 4 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 939.1
Current children cumulated vsize (KiB) 16456

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24724
/proc/meminfo: memFree=1279128/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=999.08
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 99904 4 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 999.08
Current children cumulated vsize (KiB) 16456

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24724
/proc/meminfo: memFree=1279128/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=1059.05
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 105901 4 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 1059.05
Current children cumulated vsize (KiB) 16456

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24724
/proc/meminfo: memFree=1279128/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=1119.01
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 111897 4 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135097618 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 1119.01
Current children cumulated vsize (KiB) 16456

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24724
/proc/meminfo: memFree=1279128/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=1178.99
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 117895 4 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 134842477 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 1178.99
Current children cumulated vsize (KiB) 16456

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24724
/proc/meminfo: memFree=1279064/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=1238.95
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 123891 4 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135097618 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 1238.95
Current children cumulated vsize (KiB) 16456

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.99 4/81 24724
/proc/meminfo: memFree=1279000/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=1298.93
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 129889 4 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 134842477 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 1298.93
Current children cumulated vsize (KiB) 16456

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24724
/proc/meminfo: memFree=1279000/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=1358.9
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 135886 4 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135097520 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 1358.9
Current children cumulated vsize (KiB) 16456

[startup+1422.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24730
/proc/meminfo: memFree=1279056/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=1418.88
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 141883 5 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 134834169 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 1418.88
Current children cumulated vsize (KiB) 16456

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24730
/proc/meminfo: memFree=1279064/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=1478.84
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 147879 5 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 1478.84
Current children cumulated vsize (KiB) 16456

[startup+1542.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24730
/proc/meminfo: memFree=1279128/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=1538.82
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 153877 5 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135097529 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 1538.82
Current children cumulated vsize (KiB) 16456

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24730
/proc/meminfo: memFree=1279128/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=1598.78
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 159873 5 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 134842477 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 1598.78
Current children cumulated vsize (KiB) 16456

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24730
/proc/meminfo: memFree=1279128/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=1658.76
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 165871 5 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135097606 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 1658.76
Current children cumulated vsize (KiB) 16456

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24730
/proc/meminfo: memFree=1279064/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=1718.73
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 171868 5 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 1718.73
Current children cumulated vsize (KiB) 16456

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24730
/proc/meminfo: memFree=1279064/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=1778.7
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 177865 5 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 134842474 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 1778.7
Current children cumulated vsize (KiB) 16456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.7 s]
/proc/loadavg: 2.00 1.99 1.99 3/81 24730
/proc/meminfo: memFree=1279064/2055920 swapFree=4180412/4192956
[pid=24626] ppid=24624 vsize=16456 CPUtime=1800.09
/proc/24626/stat : 24626 (xsolve) R 24624 24626 23745 0 -1 4194304 3394 0 0 0 180004 5 0 0 25 0 1 0 2005478867 16850944 3360 996147200 134512640 135239763 4294956192 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 0 0 0
/proc/24626/statm: 4114 3360 410 177 0 3017 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 16456

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): 1803.71
CPU time (s): 1800.11
CPU user time (s): 1800.05
CPU system time (s): 0.057991
CPU usage (%): 99.8004
Max. virtual memory (cumulated for all children) (KiB): 16456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3394
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= 13672

runsolver used 1.9867 second user time and 4.64629 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-05 15:37:26
IDJOB=1093328
IDBENCH=58698
IDSOLVER=357
FILE ID=node21/1093328-1215265046
PBS_JOBID= 7882150
Free space on /tmp= 66480 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/bibd12-13/normalized-bibd-13-104-24-3-4_glb.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-1093328-1215265046/watcher-1093328-1215265046 -o /tmp/evaluation-result-1093328-1215265046/solver-1093328-1215265046 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1093328-1215265046.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 12a33a1d6a8e7e44762cfc0baa67ab6b
RANDOM SEED=2051486654

node21.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		: 3000.263
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		: 3000.263
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:       1397944 kB
Buffers:        106736 kB
Cached:         465744 kB
SwapCached:       6472 kB
Active:         239784 kB
Inactive:       348068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1397944 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            2544 kB
Writeback:           0 kB
Mapped:          20788 kB
Slab:            55420 kB
Committed_AS:  3618224 kB
PageTables:       1780 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= 66476 MiB
End job on node21 at 2008-07-05 16:07:32