Trace number 1115006

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 893.364 897.14

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-45_ext.xml
MD5SUMbf2b5d2944d64cfbe674b71a5942c68c
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 benchmark131.423
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
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)

5.26/5.30	o 9
5.26/5.31	o 8
15.61/15.75	o 7
117.97/118.54	o 6
163.48/164.21	o 5
655.61/658.43	o 4
752.51/755.76	o 3
756.00/759.22	o 2
865.44/869.12	o 1
893.31/897.13	s OPTIMUM FOUND
893.31/897.13	v 155 100 22 0 3 1 165 114 152 11 166 16 169 121 128 54 6 67 169 57 3 134 140 174 149 168 173 144 92 1 142 176 25 1 33 0 79 111 81 73

Verifier Data (download as text)

OK	1	83
1 unsatisfied constraints, 83 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-1115006-1215912531/watcher-1115006-1215912531 -o /tmp/evaluation-result-1115006-1215912531/solver-1115006-1215912531 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1115006-1215912531.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: 2.77 2.75 2.54 6/81 20032
/proc/meminfo: memFree=1794256/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) R 20029 20031 19419 0 -1 4194304 278 0 0 0 0 0 0 0 20 0 1 0 47951065 5484544 230 996147200 4194304 4889804 548682068832 18446744073709551615 4413504 0 65536 4100 65536 0 0 0 17 1 0 0
/proc/20031/statm: 1339 230 191 169 0 50 0
[pid=20032] ppid=20031 vsize=0 CPUtime=0
/proc/20032/stat : 20032 (rm) Z 20031 20031 19419 0 -1 4194316 117 0 0 0 0 0 0 0 21 0 1 0 47951065 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/20032/statm: 0 0 0 0 0 0 0

[startup+0.046614 s]
/proc/loadavg: 2.77 2.75 2.54 6/81 20032
/proc/meminfo: memFree=1794256/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101618 s]
/proc/loadavg: 2.77 2.75 2.54 6/81 20032
/proc/meminfo: memFree=1794256/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301644 s]
/proc/loadavg: 2.77 2.75 2.54 6/81 20032
/proc/meminfo: memFree=1794256/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701675 s]
/proc/loadavg: 2.77 2.75 2.54 6/81 20032
/proc/meminfo: memFree=1794256/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50176 s]
/proc/loadavg: 2.77 2.75 2.54 3/82 20034
/proc/meminfo: memFree=1752712/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=47340 CPUtime=1.48
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 21237 0 0 0 142 6 0 0 25 0 1 0 47951066 48476160 10654 996147200 134512640 137370052 4294956384 18446744073709551615 134725564 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 11835 10654 242 697 0 11134 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 52696

[startup+3.10292 s]
/proc/loadavg: 2.78 2.75 2.55 4/82 20034
/proc/meminfo: memFree=1751432/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=50924 CPUtime=3.07
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 22753 0 0 0 301 6 0 0 25 0 1 0 47951066 52146176 11268 996147200 134512640 137370052 4294956384 18446744073709551615 134725634 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 12731 11268 242 697 0 12030 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 56280

[startup+6.30126 s]
/proc/loadavg: 2.78 2.75 2.55 4/82 20034
/proc/meminfo: memFree=1745672/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55152 CPUtime=6.25
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24833 0 0 0 618 7 0 0 25 0 1 0 47951066 56475648 12322 996147200 134512640 137370052 4294956384 18446744073709551615 134725601 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13788 12322 277 697 0 13087 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 60508

[startup+12.7029 s]
/proc/loadavg: 2.66 2.72 2.54 4/82 20034
/proc/meminfo: memFree=1745608/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55152 CPUtime=12.63
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24839 0 0 0 1256 7 0 0 25 0 1 0 47951066 56475648 12328 996147200 134512640 137370052 4294956384 18446744073709551615 134725634 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13788 12328 277 697 0 13087 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 60508

[startup+25.5012 s]
/proc/loadavg: 2.71 2.73 2.54 4/82 20034
/proc/meminfo: memFree=1745736/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=25.37
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24840 0 0 0 2530 7 0 0 25 0 1 0 47951066 56479744 12329 996147200 134512640 137370052 4294956384 18446744073709551615 134726453 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12329 277 697 0 13088 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 60512

[startup+51.1018 s]
/proc/loadavg: 2.62 2.71 2.54 4/82 20034
/proc/meminfo: memFree=1745736/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=50.85
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24842 0 0 0 5078 7 0 0 25 0 1 0 47951066 56479744 12331 996147200 134512640 137370052 4294956384 18446744073709551615 134725592 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12331 277 697 0 13088 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 60512

[startup+102.306 s]
/proc/loadavg: 2.76 2.72 2.55 4/82 20034
/proc/meminfo: memFree=1745672/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=101.84
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24842 0 0 0 10177 7 0 0 25 0 1 0 47951066 56479744 12331 996147200 134512640 137370052 4294956384 18446744073709551615 134726644 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12331 277 697 0 13088 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 60512

[startup+162.301 s]
/proc/loadavg: 2.82 2.74 2.57 3/82 20034
/proc/meminfo: memFree=1745608/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=161.59
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24842 0 0 0 16152 7 0 0 25 0 1 0 47951066 56479744 12331 996147200 134512640 137370052 4294956384 18446744073709551615 134725564 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12331 277 697 0 13088 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 60512

[startup+222.301 s]
/proc/loadavg: 2.83 2.76 2.58 4/82 20034
/proc/meminfo: memFree=1745544/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=221.35
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24844 0 0 0 22127 8 0 0 25 0 1 0 47951066 56479744 12333 996147200 134512640 137370052 4294956384 18446744073709551615 134726666 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12333 277 697 0 13088 0
Current children cumulated CPU time (s) 221.35
Current children cumulated vsize (KiB) 60512

[startup+282.301 s]
/proc/loadavg: 2.75 2.75 2.59 4/82 20034
/proc/meminfo: memFree=1745544/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=281.1
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24844 0 0 0 28102 8 0 0 25 0 1 0 47951066 56479744 12333 996147200 134512640 137370052 4294956384 18446744073709551615 134725520 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12333 277 697 0 13088 0
Current children cumulated CPU time (s) 281.1
Current children cumulated vsize (KiB) 60512

[startup+342.302 s]
/proc/loadavg: 2.86 2.78 2.61 4/82 20034
/proc/meminfo: memFree=1745480/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=340.84
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24844 0 0 0 34076 8 0 0 25 0 1 0 47951066 56479744 12333 996147200 134512640 137370052 4294956384 18446744073709551615 134725559 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12333 277 697 0 13088 0
Current children cumulated CPU time (s) 340.84
Current children cumulated vsize (KiB) 60512

[startup+402.302 s]
/proc/loadavg: 2.81 2.78 2.62 4/82 20034
/proc/meminfo: memFree=1745480/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=400.6
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24844 0 0 0 40052 8 0 0 25 0 1 0 47951066 56479744 12333 996147200 134512640 137370052 4294956384 18446744073709551615 134726629 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12333 277 697 0 13088 0

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


[startup+522.302 s]
/proc/loadavg: 2.78 2.79 2.64 3/82 20034
/proc/meminfo: memFree=1745544/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=520.08
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24844 0 0 0 52000 8 0 0 25 0 1 0 47951066 56479744 12333 996147200 134512640 137370052 4294956384 18446744073709551615 134725601 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12333 277 697 0 13088 0
Current children cumulated CPU time (s) 520.08
Current children cumulated vsize (KiB) 60512

[startup+582.301 s]
/proc/loadavg: 2.85 2.80 2.65 4/82 20034
/proc/meminfo: memFree=1745480/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=579.83
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24844 0 0 0 57975 8 0 0 25 0 1 0 47951066 56479744 12333 996147200 134512640 137370052 4294956384 18446744073709551615 134726638 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12333 277 697 0 13088 0
Current children cumulated CPU time (s) 579.83
Current children cumulated vsize (KiB) 60512

[startup+642.301 s]
/proc/loadavg: 2.68 2.76 2.64 4/82 20034
/proc/meminfo: memFree=1745480/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=639.58
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24844 0 0 0 63950 8 0 0 25 0 1 0 47951066 56479744 12333 996147200 134512640 137370052 4294956384 18446744073709551615 134725496 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12333 277 697 0 13088 0
Current children cumulated CPU time (s) 639.58
Current children cumulated vsize (KiB) 60512

[startup+702.301 s]
/proc/loadavg: 2.62 2.72 2.63 3/82 20034
/proc/meminfo: memFree=1745288/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=699.34
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24844 0 0 0 69925 9 0 0 25 0 1 0 47951066 56479744 12333 996147200 134512640 137370052 4294956384 18446744073709551615 134725564 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12333 277 697 0 13088 0
Current children cumulated CPU time (s) 699.34
Current children cumulated vsize (KiB) 60512

[startup+762.307 s]
/proc/loadavg: 2.65 2.71 2.63 3/82 20034
/proc/meminfo: memFree=1745288/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=759.09
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24846 0 0 0 75900 9 0 0 25 0 1 0 47951066 56479744 12335 996147200 134512640 137370052 4294956384 18446744073709551615 134725634 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12335 277 697 0 13088 0
Current children cumulated CPU time (s) 759.09
Current children cumulated vsize (KiB) 60512

[startup+822.302 s]
/proc/loadavg: 2.55 2.66 2.62 3/82 20034
/proc/meminfo: memFree=1745288/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=818.83
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24848 0 0 0 81874 9 0 0 25 0 1 0 47951066 56479744 12337 996147200 134512640 137370052 4294956384 18446744073709551615 134725577 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12337 277 697 0 13088 0
Current children cumulated CPU time (s) 818.83
Current children cumulated vsize (KiB) 60512

[startup+882.302 s]
/proc/loadavg: 2.61 2.67 2.63 4/82 20034
/proc/meminfo: memFree=1745160/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=878.58
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24848 0 0 0 87849 9 0 0 25 0 1 0 47951066 56479744 12337 996147200 134512640 137370052 4294956384 18446744073709551615 134726453 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12337 277 697 0 13088 0
Current children cumulated CPU time (s) 878.58
Current children cumulated vsize (KiB) 60512

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

[startup+883.102 s]
/proc/loadavg: 2.61 2.67 2.63 4/82 20034
/proc/meminfo: memFree=1745160/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=879.38
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24848 0 0 0 87929 9 0 0 25 0 1 0 47951066 56479744 12337 996147200 134512640 137370052 4294956384 18446744073709551615 134568470 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12337 277 697 0 13088 0
Current children cumulated CPU time (s) 879.38
Current children cumulated vsize (KiB) 60512

[startup+889.502 s]
/proc/loadavg: 2.56 2.65 2.62 4/82 20034
/proc/meminfo: memFree=1745160/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=885.75
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24848 0 0 0 88566 9 0 0 25 0 1 0 47951066 56479744 12337 996147200 134512640 137370052 4294956384 18446744073709551615 134568461 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12337 277 697 0 13088 0
Current children cumulated CPU time (s) 885.75
Current children cumulated vsize (KiB) 60512

[startup+892.703 s]
/proc/loadavg: 2.59 2.66 2.63 3/82 20034
/proc/meminfo: memFree=1745160/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=888.94
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24848 0 0 0 88885 9 0 0 25 0 1 0 47951066 56479744 12337 996147200 134512640 137370052 4294956384 18446744073709551615 134725755 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12337 277 697 0 13088 0
Current children cumulated CPU time (s) 888.94
Current children cumulated vsize (KiB) 60512

[startup+894.306 s]
/proc/loadavg: 2.59 2.66 2.63 4/82 20034
/proc/meminfo: memFree=1745160/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=890.53
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24848 0 0 0 89044 9 0 0 25 0 1 0 47951066 56479744 12337 996147200 134512640 137370052 4294956384 18446744073709551615 134733955 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12337 277 697 0 13088 0
Current children cumulated CPU time (s) 890.53
Current children cumulated vsize (KiB) 60512

[startup+895.901 s]
/proc/loadavg: 2.59 2.66 2.63 4/82 20034
/proc/meminfo: memFree=1745160/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=892.12
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24848 0 0 0 89203 9 0 0 25 0 1 0 47951066 56479744 12337 996147200 134512640 137370052 4294956384 18446744073709551615 134726669 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12337 277 697 0 13088 0
Current children cumulated CPU time (s) 892.12
Current children cumulated vsize (KiB) 60512

[startup+896.701 s]
/proc/loadavg: 2.59 2.66 2.63 4/82 20034
/proc/meminfo: memFree=1745160/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=892.91
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24848 0 0 0 89282 9 0 0 25 0 1 0 47951066 56479744 12337 996147200 134512640 137370052 4294956384 18446744073709551615 134576047 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12337 277 697 0 13088 0
Current children cumulated CPU time (s) 892.91
Current children cumulated vsize (KiB) 60512

[startup+897.101 s]
/proc/loadavg: 2.59 2.66 2.63 4/82 20034
/proc/meminfo: memFree=1745160/2055920 swapFree=4181052/4192956
[pid=20031] ppid=20029 vsize=5356 CPUtime=0
/proc/20031/stat : 20031 (solver.sh) S 20029 20031 19419 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 47951065 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20031/statm: 1339 231 192 169 0 50 0
[pid=20034] ppid=20031 vsize=55156 CPUtime=893.31
/proc/20034/stat : 20034 (toulbar2) R 20031 20031 19419 0 -1 4194304 24848 0 0 0 89322 9 0 0 25 0 1 0 47951066 56479744 12337 996147200 134512640 137370052 4294956384 18446744073709551615 134568461 0 0 4096 0 0 0 0 17 1 0 0
/proc/20034/statm: 13789 12337 277 697 0 13088 0
Current children cumulated CPU time (s) 893.31
Current children cumulated vsize (KiB) 60512

Child status: 0
Real time (s): 897.14
CPU time (s): 893.364
CPU user time (s): 893.259
CPU system time (s): 0.104984
CPU usage (%): 99.5791
Max. virtual memory (cumulated for all children) (KiB): 60512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 893.259
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25278
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= 6
involuntary context switches= 10378

runsolver used 0.944856 second user time and 2.58761 second system time

The end

Launcher Data (download as text)

Begin job on node67 at 2008-07-13 03:28:51
IDJOB=1115006
IDBENCH=61804
IDSOLVER=371
FILE ID=node67/1115006-1215912531
PBS_JOBID= 7903746
Free space on /tmp= 66432 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-45_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1115006-1215912531/watcher-1115006-1215912531 -o /tmp/evaluation-result-1115006-1215912531/solver-1115006-1215912531 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1115006-1215912531.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bf2b5d2944d64cfbe674b71a5942c68c
RANDOM SEED=1806652938

node67.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:       1795008 kB
Buffers:         33068 kB
Cached:          89912 kB
SwapCached:       5608 kB
Active:         158668 kB
Inactive:        60980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795008 kB
SwapTotal:     4192956 kB
SwapFree:      4181052 kB
Dirty:           10816 kB
Writeback:           0 kB
Mapped:         113104 kB
Slab:            26216 kB
Committed_AS:  1036744 kB
PageTables:       2064 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= 66424 MiB
End job on node67 at 2008-07-13 03:43:49