Trace number 1109170

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 1221.15 1226.18

General information on the benchmark

Namecsp/pret/
normalized-pret-150-40_ext.xml
MD5SUM6f87730fb377fd3baedba14c82dc71a0
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 benchmark0.693894
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of constraints100
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension100
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.10	o 1
1221.06/1226.17	s OPTIMUM FOUND
1221.06/1226.17	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1

Verifier Data (download as text)

OK	1	99
1 unsatisfied constraints, 99 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-1109170-1215798965/watcher-1109170-1215798965 -o /tmp/evaluation-result-1109170-1215798965/solver-1109170-1215798965 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1109170-1215798965.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: 2.06 1.99 1.89 4/74 15587
/proc/meminfo: memFree=1622464/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=0.19
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 19 0 0 0 19 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 136498351 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0

[startup+0.268945 s]
/proc/loadavg: 2.06 1.99 1.89 4/74 15587
/proc/meminfo: memFree=1622464/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=0.26
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 26 0 0 0 19 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 136498530 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 11992

[startup+0.30295 s]
/proc/loadavg: 2.06 1.99 1.89 4/74 15587
/proc/meminfo: memFree=1622464/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=0.29
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 29 0 0 0 19 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 136492591 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11992

[startup+0.402966 s]
/proc/loadavg: 2.06 1.99 1.89 4/74 15587
/proc/meminfo: memFree=1622464/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=0.39
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 39 0 0 0 20 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 136445353 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 11992

[startup+0.703018 s]
/proc/loadavg: 2.06 1.99 1.89 4/74 15587
/proc/meminfo: memFree=1622464/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=0.69
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 69 0 0 0 23 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 136498507 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11992

[startup+1.50116 s]
/proc/loadavg: 2.05 1.99 1.89 3/76 15590
/proc/meminfo: memFree=1621616/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=1.48
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 148 0 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 135163336 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11992

[startup+3.10144 s]
/proc/loadavg: 2.05 1.99 1.89 3/76 15590
/proc/meminfo: memFree=1621488/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=3.08
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 308 0 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 136491598 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11992

[startup+6.302 s]
/proc/loadavg: 2.05 1.99 1.89 3/76 15590
/proc/meminfo: memFree=1621240/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=6.27
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 627 0 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 136445804 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11992

[startup+12.7011 s]
/proc/loadavg: 2.05 1.99 1.89 3/76 15590
/proc/meminfo: memFree=1621376/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=12.64
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 1264 0 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 134853235 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 11992

[startup+25.5063 s]
/proc/loadavg: 2.04 1.99 1.89 3/76 15590
/proc/meminfo: memFree=1621312/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=25.38
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 2538 0 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 135043164 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 11992

[startup+51.1018 s]
/proc/loadavg: 2.02 1.99 1.89 3/76 15590
/proc/meminfo: memFree=1621056/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=50.88
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 5088 0 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 135172504 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 11992

[startup+102.303 s]
/proc/loadavg: 2.01 1.99 1.90 3/76 15590
/proc/meminfo: memFree=1620480/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=101.87
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 10187 0 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 134565174 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 11992

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.90 3/76 15590
/proc/meminfo: memFree=1620096/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=161.61
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 16161 0 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 135163320 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 11992

[startup+222.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/76 15590
/proc/meminfo: memFree=1619840/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=221.38
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 22137 1 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 134733955 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 11992

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/76 15590
/proc/meminfo: memFree=1618240/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=281.14
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 28113 1 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 135107760 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 11992

[startup+342.306 s]
/proc/loadavg: 2.00 1.99 1.91 3/76 15596
/proc/meminfo: memFree=1617848/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=340.88
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 34087 1 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 135069122 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0

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


[startup+822.302 s]
/proc/loadavg: 2.07 2.05 1.94 3/76 15596
/proc/meminfo: memFree=1612544/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=818.91
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 81890 1 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 134729842 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 818.91
Current children cumulated vsize (KiB) 11992

[startup+882.302 s]
/proc/loadavg: 2.02 2.04 1.94 3/76 15596
/proc/meminfo: memFree=1612544/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=878.66
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 87865 1 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 136074481 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 878.66
Current children cumulated vsize (KiB) 11992

[startup+942.301 s]
/proc/loadavg: 2.01 2.03 1.94 3/76 15596
/proc/meminfo: memFree=1612352/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=938.42
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 93841 1 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 136497804 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 938.42
Current children cumulated vsize (KiB) 11992

[startup+1002.31 s]
/proc/loadavg: 2.00 2.02 1.94 3/76 15596
/proc/meminfo: memFree=1612352/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=998.18
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 99817 1 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 136498528 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 998.18
Current children cumulated vsize (KiB) 11992

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/76 15596
/proc/meminfo: memFree=1610944/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=1057.93
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 105792 1 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 136490389 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 1057.93
Current children cumulated vsize (KiB) 11992

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/76 15596
/proc/meminfo: memFree=1610688/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=1117.69
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 111767 2 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 136497696 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 1117.69
Current children cumulated vsize (KiB) 11992

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/76 15596
/proc/meminfo: memFree=1610432/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=1177.44
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 117742 2 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 135043188 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 1177.44
Current children cumulated vsize (KiB) 11992

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

[startup+1203.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/76 15596
/proc/meminfo: memFree=1610432/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=1198.35
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 119833 2 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 136497668 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 1198.35
Current children cumulated vsize (KiB) 11992

[startup+1216.1 s]
/proc/loadavg: 2.00 2.00 1.94 3/76 15596
/proc/meminfo: memFree=1610240/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=1211.1
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 121108 2 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 134729816 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 1211.1
Current children cumulated vsize (KiB) 11992

[startup+1222.5 s]
/proc/loadavg: 2.00 2.00 1.94 3/76 15596
/proc/meminfo: memFree=1610240/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=1217.48
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 121746 2 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 134730048 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 1217.48
Current children cumulated vsize (KiB) 11992

[startup+1224.1 s]
/proc/loadavg: 2.00 2.00 1.94 3/76 15596
/proc/meminfo: memFree=1610240/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=1219.07
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 121905 2 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 135107792 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 1219.07
Current children cumulated vsize (KiB) 11992

[startup+1224.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/76 15596
/proc/meminfo: memFree=1610240/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=1219.87
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 121985 2 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 135172480 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 1219.87
Current children cumulated vsize (KiB) 11992

[startup+1225.7 s]
/proc/loadavg: 2.00 2.00 1.94 3/76 15596
/proc/meminfo: memFree=1610240/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=1220.66
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 122064 2 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 136699572 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 1220.66
Current children cumulated vsize (KiB) 11992

[startup+1226.1 s]
/proc/loadavg: 2.00 2.00 1.94 3/76 15596
/proc/meminfo: memFree=1610240/2055920 swapFree=4192956/4192956
[pid=15587] ppid=15585 vsize=5356 CPUtime=0
/proc/15587/stat : 15587 (solver.sh) S 15585 15587 13296 0 -1 4194304 302 117 0 0 0 0 0 0 17 0 1 0 36599573 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15587/statm: 1339 231 192 169 0 50 0
[pid=15589] ppid=15587 vsize=6636 CPUtime=1221.06
/proc/15589/stat : 15589 (toulbar2) R 15587 15587 13296 0 -1 4194304 426 0 0 0 122104 2 0 0 25 0 1 0 36599574 6795264 409 996147200 134512640 137370052 4294956384 18446744073709551615 136497671 0 0 4096 0 0 0 0 17 0 0 0
/proc/15589/statm: 1659 409 286 697 0 958 0
Current children cumulated CPU time (s) 1221.06
Current children cumulated vsize (KiB) 11992

Child status: 0
Real time (s): 1226.18
CPU time (s): 1221.15
CPU user time (s): 1221.12
CPU system time (s): 0.025996
CPU usage (%): 99.5899
Max. virtual memory (cumulated for all children) (KiB): 11992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1221.12
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 856
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= 15877

runsolver used 1.02184 second user time and 3.44248 second system time

The end

Launcher Data (download as text)

Begin job on node8 at 2008-07-11 19:56:05
IDJOB=1109170
IDBENCH=60926
IDSOLVER=371
FILE ID=node8/1109170-1215798965
PBS_JOBID= 7903249
Free space on /tmp= 66336 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/pret/normalized-pret-150-40_ext.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1109170-1215798965/watcher-1109170-1215798965 -o /tmp/evaluation-result-1109170-1215798965/solver-1109170-1215798965 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1109170-1215798965.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6f87730fb377fd3baedba14c82dc71a0
RANDOM SEED=1480139432

node8.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1622880 kB
Buffers:         56228 kB
Cached:         262488 kB
SwapCached:          0 kB
Active:         231708 kB
Inactive:       134460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622880 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9252 kB
Writeback:           0 kB
Mapped:          58660 kB
Slab:            51976 kB
Committed_AS:   220000 kB
PageTables:       1792 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66328 MiB
End job on node8 at 2008-07-11 20:16:31