Trace number 1114750

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) 3600.07 3631.71

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-25_ext.xml
MD5SUMd0383df4ffc597d2a96c7f06fb8a1047
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark2861.39
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints339
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension339
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)

0.00/0.08	o 18
0.00/0.08	o 16
0.00/0.08	o 15
0.00/0.16	o 13
0.00/0.16	o 12
0.00/0.18	o 11
0.00/0.49	o 10
29.13/29.40	o 9
30.22/30.56	o 8
42.80/43.20	o 7
581.36/586.51	o 6
581.36/586.51	o 5
628.74/634.31	o 4
2769.64/2794.25	o 3
3600.05/3631.70	HOME/solver.sh: line 3: 19597 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-1114750-1215907583/watcher-1114750-1215907583 -o /tmp/evaluation-result-1114750-1215907583/solver-1114750-1215907583 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1114750-1215907583.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: 1.92 1.98 2.04 4/74 19594
/proc/meminfo: memFree=1864376/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) R 19592 19594 18518 0 -1 4194304 262 0 0 0 0 0 0 0 20 0 1 0 47461077 5484544 230 996147200 4194304 4889804 548682068832 18446744073709551615 262910044831 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/19594/statm: 1339 230 191 169 0 50 0
[pid=19595] ppid=19594 vsize=5356 CPUtime=0
/proc/19595/stat : 19595 (solver.sh) R 19594 19594 18518 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 47461077 5484544 230 996147200 4194304 4889804 548682068832 18446744073709551615 262910044831 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/19595/statm: 1339 230 191 169 0 50 0

[startup+0.048517 s]
/proc/loadavg: 1.92 1.98 2.04 4/74 19594
/proc/meminfo: memFree=1864376/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102523 s]
/proc/loadavg: 1.92 1.98 2.04 4/74 19594
/proc/meminfo: memFree=1864376/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302553 s]
/proc/loadavg: 1.92 1.98 2.04 4/74 19594
/proc/meminfo: memFree=1864376/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701591 s]
/proc/loadavg: 1.92 1.98 2.04 4/74 19594
/proc/meminfo: memFree=1864376/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50168 s]
/proc/loadavg: 1.92 1.98 2.04 3/76 19597
/proc/meminfo: memFree=1861224/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=1.47
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 147 0 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 134568113 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14244

[startup+3.10187 s]
/proc/loadavg: 1.92 1.98 2.04 3/76 19597
/proc/meminfo: memFree=1861096/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=3.06
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 305 1 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 134578039 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 14244

[startup+6.30125 s]
/proc/loadavg: 1.93 1.98 2.04 3/76 19597
/proc/meminfo: memFree=1860904/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=6.23
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 622 1 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 134568428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 14244

[startup+12.702 s]
/proc/loadavg: 1.93 1.98 2.04 3/76 19597
/proc/meminfo: memFree=1860848/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=12.57
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 1256 1 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 136498848 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 14244

[startup+25.5025 s]
/proc/loadavg: 1.95 1.98 2.04 3/76 19597
/proc/meminfo: memFree=1860784/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=25.26
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 2525 1 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 134564941 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 14244

[startup+51.1025 s]
/proc/loadavg: 1.96 1.98 2.04 3/76 19597
/proc/meminfo: memFree=1860656/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=50.63
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 5062 1 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 136498545 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 14244

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 2.04 3/76 19597
/proc/meminfo: memFree=1859760/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=101.38
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 10137 1 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 134577957 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 14244

[startup+162.303 s]
/proc/loadavg: 1.99 1.98 2.03 3/76 19597
/proc/meminfo: memFree=1858736/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=160.88
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 16086 2 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 134702932 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 14244

[startup+222.303 s]
/proc/loadavg: 1.99 1.98 2.02 3/76 19597
/proc/meminfo: memFree=1858416/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=220.33
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 22031 2 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 134564938 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 220.33
Current children cumulated vsize (KiB) 14244

[startup+282.303 s]
/proc/loadavg: 1.99 1.98 2.02 3/76 19597
/proc/meminfo: memFree=1858160/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=279.83
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 27980 3 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 134564933 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 279.83
Current children cumulated vsize (KiB) 14244

[startup+342.303 s]
/proc/loadavg: 1.99 1.98 2.01 3/76 19597
/proc/meminfo: memFree=1857328/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=339.29
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 33926 3 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 134576458 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 339.29
Current children cumulated vsize (KiB) 14244

[startup+402.303 s]
/proc/loadavg: 1.99 1.98 2.01 3/76 19597
/proc/meminfo: memFree=1857200/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=398.79
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 39875 4 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 135175017 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0

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

[pid=19597] ppid=19594 vsize=8888 CPUtime=2896.67
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 289654 13 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 136498507 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 2896.67
Current children cumulated vsize (KiB) 14244

[startup+2982.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/83 19638
/proc/meminfo: memFree=1866576/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=2956.16
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 295603 13 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 135056562 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 2956.16
Current children cumulated vsize (KiB) 14244

[startup+3042.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/83 19638
/proc/meminfo: memFree=1866448/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=3015.65
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 301552 13 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 136495060 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 3015.65
Current children cumulated vsize (KiB) 14244

[startup+3102.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/83 19638
/proc/meminfo: memFree=1866384/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=3075.14
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 307501 13 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 134571836 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 3075.14
Current children cumulated vsize (KiB) 14244

[startup+3162.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/83 19638
/proc/meminfo: memFree=1866320/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=3134.65
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 313451 14 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 134577616 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 3134.65
Current children cumulated vsize (KiB) 14244

[startup+3222.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/83 19638
/proc/meminfo: memFree=1866320/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=3194.13
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 319399 14 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 134575628 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 3194.13
Current children cumulated vsize (KiB) 14244

[startup+3282.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/83 19644
/proc/meminfo: memFree=1866000/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=3253.61
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 325347 14 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 135163201 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 3253.61
Current children cumulated vsize (KiB) 14244

[startup+3342.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/83 19644
/proc/meminfo: memFree=1866000/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=3313.1
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 331296 14 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 135181875 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 3313.1
Current children cumulated vsize (KiB) 14244

[startup+3402.31 s]
/proc/loadavg: 1.99 1.98 2.00 3/83 19644
/proc/meminfo: memFree=1865936/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=3372.59
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 337245 14 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 134567872 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 3372.59
Current children cumulated vsize (KiB) 14244

[startup+3462.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/83 19644
/proc/meminfo: memFree=1865872/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=3432.08
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 343194 14 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 134577742 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 3432.08
Current children cumulated vsize (KiB) 14244

[startup+3522.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/83 19644
/proc/meminfo: memFree=1865872/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=3491.58
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 349143 15 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 136498384 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 3491.58
Current children cumulated vsize (KiB) 14244

[startup+3582.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/83 19644
/proc/meminfo: memFree=1865808/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=3551.07
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 355092 15 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 134733955 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 3551.07
Current children cumulated vsize (KiB) 14244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3631.7 s]
/proc/loadavg: 1.99 1.98 2.00 3/83 19644
/proc/meminfo: memFree=1865680/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=3600.05
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 359990 15 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 136495145 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 3600.05
Current children cumulated vsize (KiB) 14244

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

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

[startup+3631.7 s]
/proc/loadavg: 1.99 1.98 2.00 3/83 19644
/proc/meminfo: memFree=1865680/2055920 swapFree=4192812/4192956
[pid=19594] ppid=19592 vsize=5356 CPUtime=0
/proc/19594/stat : 19594 (solver.sh) S 19592 19594 18518 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47461077 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19594/statm: 1339 231 192 169 0 50 0
[pid=19597] ppid=19594 vsize=8888 CPUtime=3600.05
/proc/19597/stat : 19597 (toulbar2) R 19594 19594 18518 0 -1 4194304 999 0 0 0 359990 15 0 0 25 0 1 0 47461078 9101312 982 996147200 134512640 137370052 4294956384 18446744073709551615 136495145 0 0 4096 0 0 0 0 17 1 0 0
/proc/19597/statm: 2222 982 277 697 0 1521 0
Current children cumulated CPU time (s) 3600.05
Current children cumulated vsize (KiB) 14244

Child status: 143
Real time (s): 3631.71
CPU time (s): 3600.07
CPU user time (s): 3599.91
CPU system time (s): 0.157975
CPU usage (%): 99.1288
Max. virtual memory (cumulated for all children) (KiB): 14244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3599.91
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1431
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= 113099

runsolver used 4.18136 second user time and 10.0755 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-13 02:06:23
IDJOB=1114750
IDBENCH=61772
IDSOLVER=371
FILE ID=node11/1114750-1215907583
PBS_JOBID= 7903715
Free space on /tmp= 66552 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-25_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1114750-1215907583/watcher-1114750-1215907583 -o /tmp/evaluation-result-1114750-1215907583/solver-1114750-1215907583 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1114750-1215907583.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d0383df4ffc597d2a96c7f06fb8a1047
RANDOM SEED=1296530830

node11.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		: 3000.218
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		: 3000.218
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:       1864856 kB
Buffers:         26996 kB
Cached:          80240 kB
SwapCached:          0 kB
Active:          93796 kB
Inactive:        45916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864856 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9196 kB
Writeback:           0 kB
Mapped:          43636 kB
Slab:            36456 kB
Committed_AS:   265076 kB
PageTables:       2060 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= 66548 MiB
End job on node11 at 2008-07-13 03:06:55