Trace number 1115190

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
toulbar2 2008-06-27? (TO) 3600.03 3633.61

General information on the benchmark

Namecsp/tightness0.8/
normalized-rand-2-40-80-103-800-3_ext.xml
MD5SUM3b0f4f3d9fb4873abcdbd753efb5e9cf
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints2
Best CPU time to get the best result obtained on this benchmark1184.98
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.55	o 8
0.00/0.59	o 7
5.43/5.60	o 6
6.33/6.45	o 5
16.62/16.87	o 4
19.10/19.38	o 3
3600.02/3633.61	HOME/solver.sh: line 3: 22729 Terminated              ./toulbar2 $1

Verifier Data (download as text)

ERROR: no interpretation found !

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-1115190-1215916224/watcher-1115190-1215916224 -o /tmp/evaluation-result-1115190-1215916224/solver-1115190-1215916224 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1115190-1215916224.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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: 3.42 3.54 3.11 4/73 22726
/proc/meminfo: memFree=1811456/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22727] ppid=22726 vsize=2404 CPUtime=0
/proc/22727/stat : 22727 (rm) R 22726 22726 18471 0 -1 4194304 57 0 0 0 0 0 0 0 22 0 1 0 48324395 2461696 35 996147200 4194304 4227748 548682069056 18446744073709551615 269028017037 0 0 4096 0 0 0 0 17 1 0 0
/proc/22727/statm: 601 35 23 8 0 9 0

[startup+0.0837701 s]
/proc/loadavg: 3.42 3.54 3.11 4/73 22726
/proc/meminfo: memFree=1811456/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101761 s]
/proc/loadavg: 3.42 3.54 3.11 4/73 22726
/proc/meminfo: memFree=1811456/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301779 s]
/proc/loadavg: 3.42 3.54 3.11 4/73 22726
/proc/meminfo: memFree=1811456/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701812 s]
/proc/loadavg: 3.42 3.54 3.11 4/73 22726
/proc/meminfo: memFree=1811456/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50188 s]
/proc/loadavg: 3.42 3.54 3.11 3/75 22729
/proc/meminfo: memFree=1797872/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19760 CPUtime=1.47
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4007 0 0 0 146 1 0 0 25 0 1 0 48324395 20234240 3602 996147200 134512640 137370052 4294956384 18446744073709551615 134733946 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4940 3602 277 697 0 4239 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 25116

[startup+3.102 s]
/proc/loadavg: 3.42 3.54 3.11 3/75 22729
/proc/meminfo: memFree=1797360/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=3.05
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4008 0 0 0 304 1 0 0 25 0 1 0 48324395 20238336 3603 996147200 134512640 137370052 4294956384 18446744073709551615 134725631 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3603 277 697 0 4240 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 25120

[startup+6.30126 s]
/proc/loadavg: 3.31 3.51 3.11 3/75 22729
/proc/meminfo: memFree=1797488/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=6.23
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4008 0 0 0 621 2 0 0 25 0 1 0 48324395 20238336 3603 996147200 134512640 137370052 4294956384 18446744073709551615 134725634 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3603 277 697 0 4240 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 25120

[startup+12.7018 s]
/proc/loadavg: 3.20 3.49 3.10 3/75 22729
/proc/meminfo: memFree=1797552/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=12.56
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4008 0 0 0 1254 2 0 0 25 0 1 0 48324395 20238336 3603 996147200 134512640 137370052 4294956384 18446744073709551615 134725598 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3603 277 697 0 4240 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 25120

[startup+25.5018 s]
/proc/loadavg: 2.93 3.41 3.08 3/75 22729
/proc/meminfo: memFree=1797680/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=25.25
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 2523 2 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134725739 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 25120

[startup+51.1018 s]
/proc/loadavg: 2.61 3.30 3.05 3/75 22729
/proc/meminfo: memFree=1797744/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=50.61
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 5059 2 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134725996 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 25120

[startup+102.307 s]
/proc/loadavg: 2.27 3.10 2.99 3/75 22729
/proc/meminfo: memFree=1797680/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=101.35
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 10133 2 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134733936 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 25120

[startup+162.302 s]
/proc/loadavg: 2.10 2.89 2.93 3/75 22729
/proc/meminfo: memFree=1797616/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=160.8
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 16078 2 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134575732 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 160.8
Current children cumulated vsize (KiB) 25120

[startup+222.301 s]
/proc/loadavg: 2.03 2.73 2.87 3/75 22729
/proc/meminfo: memFree=1797616/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=220.24
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 22022 2 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134725629 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 220.24
Current children cumulated vsize (KiB) 25120

[startup+282.301 s]
/proc/loadavg: 2.01 2.59 2.81 3/75 22729
/proc/meminfo: memFree=1797552/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=279.69
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 27967 2 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134725637 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 279.69
Current children cumulated vsize (KiB) 25120

[startup+342.302 s]
/proc/loadavg: 2.00 2.48 2.76 3/75 22729
/proc/meminfo: memFree=1797552/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=339.15
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 33912 3 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134733937 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 339.15
Current children cumulated vsize (KiB) 25120

[startup+402.302 s]
/proc/loadavg: 2.00 2.39 2.71 3/75 22729
/proc/meminfo: memFree=1797616/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=398.6
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 39857 3 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134568432 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0

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

[pid=22729] ppid=22726 vsize=19764 CPUtime=2835.86
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 283567 19 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134725484 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 2835.86
Current children cumulated vsize (KiB) 25120

[startup+2922.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/83 22775
/proc/meminfo: memFree=1789352/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=2895.3
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 289511 19 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134723978 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 2895.3
Current children cumulated vsize (KiB) 25120

[startup+2982.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/83 22775
/proc/meminfo: memFree=1789352/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=2954.75
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 295455 20 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134725520 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 2954.75
Current children cumulated vsize (KiB) 25120

[startup+3042.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 22775
/proc/meminfo: memFree=1789352/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=3014.19
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 301399 20 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134733936 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 3014.19
Current children cumulated vsize (KiB) 25120

[startup+3102.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/83 22775
/proc/meminfo: memFree=1789288/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=3073.63
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 307343 20 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134725728 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 3073.63
Current children cumulated vsize (KiB) 25120

[startup+3162.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 22775
/proc/meminfo: memFree=1789224/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=3133.09
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 313288 21 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134726451 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 3133.09
Current children cumulated vsize (KiB) 25120

[startup+3222.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 22775
/proc/meminfo: memFree=1789224/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=3192.53
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 319232 21 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134712334 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 3192.53
Current children cumulated vsize (KiB) 25120

[startup+3282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 22775
/proc/meminfo: memFree=1789160/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=3251.98
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 325177 21 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134725637 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 3251.98
Current children cumulated vsize (KiB) 25120

[startup+3342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 22775
/proc/meminfo: memFree=1789160/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=3311.43
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 331121 22 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134725755 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 3311.43
Current children cumulated vsize (KiB) 25120

[startup+3402.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 22775
/proc/meminfo: memFree=1789160/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=3370.87
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 337065 22 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 136497728 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 3370.87
Current children cumulated vsize (KiB) 25120

[startup+3462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 22775
/proc/meminfo: memFree=1789096/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=3430.31
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 343009 22 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 3430.31
Current children cumulated vsize (KiB) 25120

[startup+3522.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 22775
/proc/meminfo: memFree=1789096/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=3489.75
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 348952 23 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134733946 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 3489.75
Current children cumulated vsize (KiB) 25120

[startup+3582.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/83 22775
/proc/meminfo: memFree=1788968/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=3549.19
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 354896 23 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134725517 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 3549.19
Current children cumulated vsize (KiB) 25120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3633.6 s]
/proc/loadavg: 2.03 2.03 2.00 3/83 22775
/proc/meminfo: memFree=1789032/2055920 swapFree=4181272/4192956
[pid=22726] ppid=22724 vsize=5356 CPUtime=0
/proc/22726/stat : 22726 (solver.sh) S 22724 22726 18471 0 -1 4194304 302 117 0 0 0 0 0 0 21 0 1 0 48324394 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22726/statm: 1339 231 192 169 0 50 0
[pid=22729] ppid=22726 vsize=19764 CPUtime=3600.02
/proc/22729/stat : 22729 (toulbar2) R 22726 22726 18471 0 -1 4194304 4010 0 0 0 359978 24 0 0 25 0 1 0 48324395 20238336 3605 996147200 134512640 137370052 4294956384 18446744073709551615 134725634 0 0 4096 0 0 0 0 17 1 0 0
/proc/22729/statm: 4941 3605 277 697 0 4240 0
Current children cumulated CPU time (s) 3600.02
Current children cumulated vsize (KiB) 25120

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

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

Child status: 143
Real time (s): 3633.61
CPU time (s): 3600.03
CPU user time (s): 3599.79
CPU system time (s): 0.245962
CPU usage (%): 99.0759
Max. virtual memory (cumulated for all children) (KiB): 25120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3599.79
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4442
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= 8
involuntary context switches= 130496

runsolver used 5.43117 second user time and 10.7424 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-13 04:30:25
IDJOB=1115190
IDBENCH=61827
IDSOLVER=371
FILE ID=node26/1115190-1215916224
PBS_JOBID= 7903701
Free space on /tmp= 66464 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/tightness0.8/normalized-rand-2-40-80-103-800-3_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1115190-1215916224/watcher-1115190-1215916224 -o /tmp/evaluation-result-1115190-1215916224/solver-1115190-1215916224 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1115190-1215916224.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3b0f4f3d9fb4873abcdbd753efb5e9cf
RANDOM SEED=1503592452

node26.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		: 3000.213
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		: 3000.213
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:       1811936 kB
Buffers:         31528 kB
Cached:         147016 kB
SwapCached:       5532 kB
Active:         118908 kB
Inactive:        71148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811936 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:           10828 kB
Writeback:           0 kB
Mapped:          18356 kB
Slab:            39080 kB
Committed_AS:   189224 kB
PageTables:       1872 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= 66460 MiB
End job on node26 at 2008-07-13 05:30:58