Trace number 1112054

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 2008-06-27OPTIMUM1 565.237 570.608

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-3_ext.xml
MD5SUM40017794d5449d97408a6786f1b506f6
Bench CategoryN-ARY-EXT (n-ary 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 benchmark603.887
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints59
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension59
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)

0.00/0.31	o 8
0.00/0.41	o 7
0.00/0.43	o 6
0.00/0.43	o 5
4.63/4.79	o 4
16.03/16.21	o 3
89.03/89.95	o 2
160.85/162.49	o 1
565.22/570.60	s OPTIMUM FOUND
565.22/570.60	v 4 8 4 18 17 16 0 2 6 14 14 10 2 19 11 8 9 0 1 4

Verifier Data (download as text)

OK	1	58
1 unsatisfied constraints, 58 satisfied constraints

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-1112054-1215861236/watcher-1112054-1215861236 -o /tmp/evaluation-result-1112054-1215861236/solver-1112054-1215861236 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1112054-1215861236.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: 1.99 1.97 1.99 4/74 17315
/proc/meminfo: memFree=1799888/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) R 17313 17315 16922 0 -1 4194304 262 0 0 0 0 0 0 0 20 0 1 0 42826486 5484544 230 996147200 4194304 4889804 548682068832 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17315/statm: 1339 230 191 169 0 50 0
[pid=17316] ppid=17315 vsize=5356 CPUtime=0
/proc/17316/stat : 17316 (solver.sh) R 17315 17315 16922 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 42826486 5484544 230 996147200 4194304 4889804 548682068832 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17316/statm: 1339 230 191 169 0 50 0

[startup+0.036682 s]
/proc/loadavg: 1.99 1.97 1.99 4/74 17315
/proc/meminfo: memFree=1799888/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101691 s]
/proc/loadavg: 1.99 1.97 1.99 4/74 17315
/proc/meminfo: memFree=1799888/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301726 s]
/proc/loadavg: 1.99 1.97 1.99 4/74 17315
/proc/meminfo: memFree=1799888/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701767 s]
/proc/loadavg: 1.99 1.97 1.99 4/74 17315
/proc/meminfo: memFree=1799888/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/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: 1.99 1.97 1.99 3/76 17318
/proc/meminfo: memFree=1788864/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=1.46
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3063 0 0 0 145 1 0 0 25 0 1 0 42826487 17154048 2916 996147200 134512640 137370052 4294956384 18446744073709551615 135085975 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2916 287 697 0 3487 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 22108

[startup+3.10109 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17318
/proc/meminfo: memFree=1788864/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=3.05
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3063 0 0 0 303 2 0 0 25 0 1 0 42826487 17154048 2916 996147200 134512640 137370052 4294956384 18446744073709551615 134565198 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2916 287 697 0 3487 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 22108

[startup+6.30152 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17318
/proc/meminfo: memFree=1788672/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=6.22
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3063 0 0 0 620 2 0 0 25 0 1 0 42826487 17154048 2916 996147200 134512640 137370052 4294956384 18446744073709551615 134568461 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2916 287 697 0 3487 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 22108

[startup+12.7024 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17318
/proc/meminfo: memFree=1788672/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=12.56
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 1254 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 135088416 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 22108

[startup+25.5011 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17318
/proc/meminfo: memFree=1788672/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=25.24
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 2522 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 134565089 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 22108

[startup+51.1016 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17318
/proc/meminfo: memFree=1788352/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=50.59
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 5057 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 135056386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 22108

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17318
/proc/meminfo: memFree=1785536/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=101.32
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 10130 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 135094426 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 22108

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17318
/proc/meminfo: memFree=1779456/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=160.75
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 16073 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 135107774 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 22108

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17318
/proc/meminfo: memFree=1779456/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=220.19
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 22017 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 136501465 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 22108

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17320
/proc/meminfo: memFree=1778880/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=279.62
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 27960 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 135083397 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 22108

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17320
/proc/meminfo: memFree=1778880/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=339.05
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 33903 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 135107760 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 22108

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17320
/proc/meminfo: memFree=1778880/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=398.5
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 39848 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 134717402 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 398.5
Current children cumulated vsize (KiB) 22108

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17320
/proc/meminfo: memFree=1776960/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=457.93
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 45791 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 134575628 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 457.93
Current children cumulated vsize (KiB) 22108

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17320
/proc/meminfo: memFree=1776576/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=517.37
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 51735 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 135107760 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 517.37
Current children cumulated vsize (KiB) 22108

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

[startup+537.501 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17320
/proc/meminfo: memFree=1776576/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=532.43
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 53241 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 134565394 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 532.43
Current children cumulated vsize (KiB) 22108

[startup+550.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17320
/proc/meminfo: memFree=1776576/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=545.1
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 54508 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 136064380 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 545.1
Current children cumulated vsize (KiB) 22108

[startup+563.102 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17320
/proc/meminfo: memFree=1776512/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=557.79
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 55777 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 135107774 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 557.79
Current children cumulated vsize (KiB) 22108

[startup+566.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17320
/proc/meminfo: memFree=1776512/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=560.96
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 56094 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 136489856 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 560.96
Current children cumulated vsize (KiB) 22108

[startup+567.902 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17320
/proc/meminfo: memFree=1776512/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=562.54
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 56252 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 136498351 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 562.54
Current children cumulated vsize (KiB) 22108

[startup+569.502 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17320
/proc/meminfo: memFree=1776512/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=564.13
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 56411 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 135107774 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 564.13
Current children cumulated vsize (KiB) 22108

[startup+570.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17320
/proc/meminfo: memFree=1776512/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=564.92
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 56490 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 135083388 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 564.92
Current children cumulated vsize (KiB) 22108

[startup+570.502 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17320
/proc/meminfo: memFree=1776512/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=565.12
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 56510 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 135093321 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 565.12
Current children cumulated vsize (KiB) 22108

[startup+570.602 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 17320
/proc/meminfo: memFree=1776512/2055920 swapFree=4192812/4192956
[pid=17315] ppid=17313 vsize=5356 CPUtime=0
/proc/17315/stat : 17315 (solver.sh) S 17313 17315 16922 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 42826486 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17315/statm: 1339 231 192 169 0 50 0
[pid=17318] ppid=17315 vsize=16752 CPUtime=565.22
/proc/17318/stat : 17318 (toulbar2) R 17315 17315 16922 0 -1 4194304 3069 0 0 0 56520 2 0 0 25 0 1 0 42826487 17154048 2922 996147200 134512640 137370052 4294956384 18446744073709551615 135107760 0 0 4096 0 0 0 0 17 1 0 0
/proc/17318/statm: 4188 2922 287 697 0 3487 0
Current children cumulated CPU time (s) 565.22
Current children cumulated vsize (KiB) 22108

Child status: 0
Real time (s): 570.608
CPU time (s): 565.237
CPU user time (s): 565.207
CPU system time (s): 0.029995
CPU usage (%): 99.0588
Max. virtual memory (cumulated for all children) (KiB): 22108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 565.207
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3499
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= 12254

runsolver used 0.675897 second user time and 1.92571 second system time

The end

Launcher Data (download as text)

Begin job on node10 at 2008-07-12 13:13:56
IDJOB=1112054
IDBENCH=61356
IDSOLVER=371
FILE ID=node10/1112054-1215861236
PBS_JOBID= 7903472
Free space on /tmp= 66504 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-3_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1112054-1215861236/watcher-1112054-1215861236 -o /tmp/evaluation-result-1112054-1215861236/solver-1112054-1215861236 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1112054-1215861236.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 40017794d5449d97408a6786f1b506f6
RANDOM SEED=655750205

node10.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		: 3000.236
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		: 3000.236
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:       1800304 kB
Buffers:         44280 kB
Cached:         103076 kB
SwapCached:          0 kB
Active:         128140 kB
Inactive:        69812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800304 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10260 kB
Writeback:           0 kB
Mapped:          61680 kB
Slab:            42844 kB
Committed_AS:   224684 kB
PageTables:       1832 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= 66496 MiB
End job on node10 at 2008-07-12 13:23:27