Trace number 1104832

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 NameAnswerCPU timeWall clock time
Minion/Tailor 2008-07-04? (TO) 1800.12 1816.91

General information on the benchmark

Namecsp/nengfa/
normalized-block.xml
MD5SUMd774b3d9a6f2ab41cce78f1e9dd6d763
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.83342
Satisfiable
(Un)Satisfiability was proved
Number of variables616
Number of constraints1812
Maximum constraint arity7
Maximum domain size8
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1812
Global constraints used (with number of constraints)

Solver Data (download as text)

1.23/1.32	c Finished tailoring XCSP instance to Minion. Starting solving
1800.09/1816.90	HOME/solve.sh: line 8: 13876 Terminated              /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./minion -cspcomp -preprocess SAC -varorder wdeg -timelimit $TIMEOUT ${TMPDIR}/problem.minion

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: 

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-1104832-1215207431/watcher-1104832-1215207431 -o /tmp/evaluation-result-1104832-1215207431/solver-1104832-1215207431 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104832-1215207431.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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: 1.98 2.00 1.99 4/84 13865
/proc/meminfo: memFree=1643648/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=18572 CPUtime=0
/proc/13865/stat : 13865 (runsolver) R 13863 13865 11291 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1999717972 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 262910045479 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13865/statm: 4643 292 257 25 0 2626 0

[startup+0.0789231 s]
/proc/loadavg: 1.98 2.00 1.99 4/84 13865
/proc/meminfo: memFree=1643648/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999717972 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102931 s]
/proc/loadavg: 1.98 2.00 1.99 4/84 13865
/proc/meminfo: memFree=1643648/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999717972 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302951 s]
/proc/loadavg: 1.98 2.00 1.99 4/84 13865
/proc/meminfo: memFree=1643648/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999717972 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.703002 s]
/proc/loadavg: 1.98 2.00 1.99 4/84 13865
/proc/meminfo: memFree=1643648/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5356 CPUtime=0
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 1999717972 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50109 s]
/proc/loadavg: 1.98 2.00 1.99 3/94 13875
/proc/meminfo: memFree=1618992/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 5360

[startup+3.10127 s]
/proc/loadavg: 1.98 2.00 1.99 3/86 13876
/proc/meminfo: memFree=1638192/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=1.74
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1895 0 0 0 174 0 0 0 25 0 1 100 1999718105 29151232 1653 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535455 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1653 497 29 0 1171 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 33828

[startup+6.30165 s]
/proc/loadavg: 2.06 2.02 2.00 3/86 13876
/proc/meminfo: memFree=1638576/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=4.89
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1895 0 0 0 488 1 0 0 25 0 1 100 1999718105 29151232 1653 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616119 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1653 497 29 0 1171 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 33828

[startup+12.7014 s]
/proc/loadavg: 2.06 2.02 2.00 3/86 13876
/proc/meminfo: memFree=1638704/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=11.23
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1895 0 0 0 1122 1 0 0 25 0 1 100 1999718105 29151232 1653 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1653 497 29 0 1171 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 33828

[startup+25.5019 s]
/proc/loadavg: 2.04 2.02 2.00 3/86 13876
/proc/meminfo: memFree=1638832/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=23.92
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1895 0 0 0 2390 2 0 0 25 0 1 100 1999718105 29151232 1653 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535440 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1653 497 29 0 1171 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 33828

[startup+51.1019 s]
/proc/loadavg: 2.03 2.02 2.00 3/86 13876
/proc/meminfo: memFree=1638896/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=49.28
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1895 0 0 0 4926 2 0 0 25 0 1 100 1999718105 29151232 1653 996147200 1448431616 1448550632 4294956176 18446744073709551615 134558814 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1653 497 29 0 1171 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 33828

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 13876
/proc/meminfo: memFree=1638832/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=100
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 9998 2 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670033 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 101.23
Current children cumulated vsize (KiB) 33828

[startup+162.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 13876
/proc/meminfo: memFree=1638896/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=159.44
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 15941 3 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 160.67
Current children cumulated vsize (KiB) 33828

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13876
/proc/meminfo: memFree=1638832/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=218.88
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 21885 3 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535441 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 220.11
Current children cumulated vsize (KiB) 33828

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13876
/proc/meminfo: memFree=1638832/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=278.32
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 27829 3 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535441 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 279.55
Current children cumulated vsize (KiB) 33828

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13876
/proc/meminfo: memFree=1638832/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=337.77
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 33773 4 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 339
Current children cumulated vsize (KiB) 33828

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13878
/proc/meminfo: memFree=1638832/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=397.2
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 39716 4 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535936 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 398.43
Current children cumulated vsize (KiB) 33828

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13878
/proc/meminfo: memFree=1638768/2055920 swapFree=4179968/4192956

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

[pid=13876] ppid=13865 vsize=28468 CPUtime=1110.55
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 111046 9 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670077 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 1111.78
Current children cumulated vsize (KiB) 33828

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13878
/proc/meminfo: memFree=1638576/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=1170.02
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 116992 10 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535440 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 1171.25
Current children cumulated vsize (KiB) 33828

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13878
/proc/meminfo: memFree=1638512/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=1229.47
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 122937 10 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670052 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 1230.7
Current children cumulated vsize (KiB) 33828

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13878
/proc/meminfo: memFree=1638512/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=1288.92
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 128882 10 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 1290.15
Current children cumulated vsize (KiB) 33828

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13878
/proc/meminfo: memFree=1638512/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=1348.37
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 134826 11 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670086 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 1349.6
Current children cumulated vsize (KiB) 33828

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13878
/proc/meminfo: memFree=1638448/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=1407.84
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 140772 12 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781911 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 1409.07
Current children cumulated vsize (KiB) 33828

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13884
/proc/meminfo: memFree=1638376/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=1467.27
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 146715 12 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 135520304 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 1468.5
Current children cumulated vsize (KiB) 33828

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13884
/proc/meminfo: memFree=1638376/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=1526.73
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 152660 13 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670195 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 1527.96
Current children cumulated vsize (KiB) 33828

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13884
/proc/meminfo: memFree=1638376/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=1586.19
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 158606 13 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 135520272 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 1587.42
Current children cumulated vsize (KiB) 33828

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13884
/proc/meminfo: memFree=1638376/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=1645.65
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 164552 13 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 1646.88
Current children cumulated vsize (KiB) 33828

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13884
/proc/meminfo: memFree=1638376/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=1705.12
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 170498 14 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533921 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 1706.35
Current children cumulated vsize (KiB) 33828

[startup+1782.31 s]
/proc/loadavg: 1.95 1.98 1.99 4/83 13925
/proc/meminfo: memFree=1397704/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=1764.57
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 176442 15 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670022 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 1765.8
Current children cumulated vsize (KiB) 33828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.9 s]
/proc/loadavg: 1.97 1.98 1.99 4/83 13925
/proc/meminfo: memFree=1397768/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=1798.86
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 179871 15 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535450 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 33828

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

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

[startup+1816.9 s]
/proc/loadavg: 1.97 1.98 1.99 4/83 13925
/proc/meminfo: memFree=1397768/2055920 swapFree=4179968/4192956
[pid=13865] ppid=13863 vsize=5360 CPUtime=1.23
/proc/13865/stat : 13865 (solve.sh) S 13863 13865 11291 0 -1 4194304 310 9142 0 1 0 0 117 6 18 0 1 0 1999717972 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13865/statm: 1340 236 195 169 0 51 0
[pid=13876] ppid=13865 vsize=28468 CPUtime=1798.86
/proc/13876/stat : 13876 (ld-linux.so.2) R 13865 13865 11291 0 -1 4194304 1896 0 0 0 179871 15 0 0 25 0 1 100 1999718105 29151232 1654 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535450 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13876/statm: 7117 1654 497 29 0 1171 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 33828

Child status: 143
Real time (s): 1816.91
CPU time (s): 1800.12
CPU user time (s): 1799.89
CPU system time (s): 0.229965
CPU usage (%): 99.076
Max. virtual memory (cumulated for all children) (KiB): 874264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11363
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1082
involuntary context switches= 39556

runsolver used 2.45163 second user time and 5.45717 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-04 23:37:11
IDJOB=1104832
IDBENCH=56818
IDSOLVER=369
FILE ID=node11/1104832-1215207431
PBS_JOBID= 7881639
Free space on /tmp= 66520 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/nengfa/normalized-block.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104832-1215207431/watcher-1104832-1215207431 -o /tmp/evaluation-result-1104832-1215207431/solver-1104832-1215207431 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104832-1215207431.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d774b3d9a6f2ab41cce78f1e9dd6d763
RANDOM SEED=1882283147

node11.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.224
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		: 3000.224
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:       1644128 kB
Buffers:         62300 kB
Cached:         221840 kB
SwapCached:       7036 kB
Active:         270424 kB
Inactive:        84028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644128 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:           35416 kB
Writeback:           0 kB
Mapped:          72104 kB
Slab:            42116 kB
Committed_AS:  3354848 kB
PageTables:       2080 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= 66520 MiB
End job on node11 at 2008-07-05 00:07:28