Trace number 1105618

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) 1800.04 1800.41

General information on the benchmark

Namecsp/fischer/
normalized-fischer-11-8-fair.xml
MD5SUM0864a4d457da97ae5f62840ffdfb86f0
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables23382
Number of constraints22147
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension22147
Global constraints used (with number of constraints)

Solver Data (download as text)

5.95/5.59	c Finished tailoring XCSP instance to Minion. Starting solving

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-1105618-1215200557/watcher-1105618-1215200557 -o /tmp/evaluation-result-1105618-1215200557/solver-1105618-1215200557 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105618-1215200557.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: 1.00 1.00 1.00 3/65 2147
/proc/meminfo: memFree=1697728/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5356 CPUtime=0
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 675785340 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1339 235 195 169 0 50 0
[pid=2148] ppid=2147 vsize=152 CPUtime=0
/proc/2148/stat : 2148 (java) R 2147 2147 29903 0 -1 0 41 0 0 0 0 0 0 0 19 0 1 0 675785340 155648 26 996147200 134512640 134550740 4294956160 18446744073709551615 7934756 0 0 4096 0 0 0 0 17 0 0 0
/proc/2148/statm: 38 26 19 9 0 4 0

[startup+0.032139 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 2147
/proc/meminfo: memFree=1697728/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5356 CPUtime=0
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 675785340 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1339 235 195 169 0 50 0
[pid=2148] ppid=2147 vsize=860016 CPUtime=0.02
/proc/2148/stat : 2148 (java) S 2147 2147 29903 0 -1 0 1607 0 1 0 1 1 0 0 19 0 5 0 675785340 880656384 1275 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/2148/statm: 215004 1275 704 9 0 209983 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 865372

[startup+0.101154 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 2147
/proc/meminfo: memFree=1697728/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5356 CPUtime=0
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 675785340 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1339 235 195 169 0 50 0
[pid=2148] ppid=2147 vsize=864984 CPUtime=0.09
/proc/2148/stat : 2148 (java) S 2147 2147 29903 0 -1 0 3582 0 1 0 7 2 0 0 19 0 9 0 675785340 885743616 3027 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2148/statm: 216246 3027 1746 9 0 210808 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 870340

[startup+0.302193 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 2147
/proc/meminfo: memFree=1697728/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5356 CPUtime=0
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 675785340 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1339 235 195 169 0 50 0
[pid=2148] ppid=2147 vsize=864984 CPUtime=0.36
/proc/2148/stat : 2148 (java) S 2147 2147 29903 0 -1 0 5679 0 1 0 33 3 0 0 19 0 9 0 675785340 885743616 5112 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2148/statm: 216246 5112 1822 9 0 210808 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 870340

[startup+0.702274 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 2147
/proc/meminfo: memFree=1697728/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5356 CPUtime=0
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 675785340 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1339 235 195 169 0 50 0
[pid=2148] ppid=2147 vsize=864984 CPUtime=0.79
/proc/2148/stat : 2148 (java) S 2147 2147 29903 0 -1 0 12280 0 1 0 73 6 0 0 19 0 9 0 675785340 885743616 11702 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2148/statm: 216246 11702 1843 9 0 210808 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 870340

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2158
/proc/meminfo: memFree=1647408/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5356 CPUtime=0
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 675785340 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1339 235 195 169 0 50 0
[pid=2148] ppid=2147 vsize=864984 CPUtime=1.63
/proc/2148/stat : 2148 (java) S 2147 2147 29903 0 -1 0 16990 0 1 0 155 8 0 0 19 0 9 0 675785340 885743616 16409 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2148/statm: 216246 16409 1851 9 0 210808 0
[pid=2148/tid=2150] ppid=2147 vsize=864984 CPUtime=1.16
/proc/2148/task/2150/stat : 2150 (java) R 2147 2147 29903 0 -1 64 4874 0 1 0 113 3 0 0 17 0 9 0 675785341 885743616 16409 996147200 134512640 134550740 4294955984 18446744073709551615 4126818443 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2148/tid=2151] ppid=2147 vsize=864984 CPUtime=0.29
/proc/2148/task/2151/stat : 2151 (java) S 2147 2147 29903 0 -1 64 10859 0 0 0 26 3 0 0 16 0 9 0 675785343 885743616 16409 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2148/tid=2152] ppid=2147 vsize=864984 CPUtime=0
/proc/2148/task/2152/stat : 2152 (java) S 2147 2147 29903 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 675785343 885743616 16409 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2148/tid=2154] ppid=2147 vsize=864984 CPUtime=0
/proc/2148/task/2154/stat : 2154 (java) S 2147 2147 29903 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 675785343 885743616 16409 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2148/tid=2155] ppid=2147 vsize=864984 CPUtime=0
/proc/2148/task/2155/stat : 2155 (java) S 2147 2147 29903 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 675785345 885743616 16409 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2148/tid=2156] ppid=2147 vsize=864984 CPUtime=0.15
/proc/2148/task/2156/stat : 2156 (java) S 2147 2147 29903 0 -1 64 524 0 0 0 15 0 0 0 16 0 9 0 675785345 885743616 16409 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2148/tid=2157] ppid=2147 vsize=864984 CPUtime=0
/proc/2148/task/2157/stat : 2157 (java) S 2147 2147 29903 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 675785345 885743616 16409 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2148/tid=2158] ppid=2147 vsize=864984 CPUtime=0
/proc/2148/task/2158/stat : 2158 (java) S 2147 2147 29903 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 675785345 885743616 16409 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.63
Current children cumulated vsize (KiB) 870340

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2158
/proc/meminfo: memFree=1637552/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5356 CPUtime=0
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 675785340 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1339 235 195 169 0 50 0
[pid=2148] ppid=2147 vsize=869168 CPUtime=3.3
/proc/2148/stat : 2148 (java) S 2147 2147 29903 0 -1 0 19394 0 1 0 320 10 0 0 19 0 9 0 675785340 890028032 18744 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/2148/statm: 217292 18744 1862 9 0 211854 0
[pid=2148/tid=2150] ppid=2147 vsize=869168 CPUtime=2.62
/proc/2148/task/2150/stat : 2150 (java) R 2147 2147 29903 0 -1 64 4988 0 1 0 259 3 0 0 17 0 9 0 675785341 890028032 18744 996147200 134512640 134550740 4294955984 18446744073709551615 4126374868 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2148/tid=2151] ppid=2147 vsize=869168 CPUtime=0.41
/proc/2148/task/2151/stat : 2151 (java) S 2147 2147 29903 0 -1 64 12086 0 0 0 37 4 0 0 16 0 9 0 675785343 890028032 18744 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2148/tid=2152] ppid=2147 vsize=869168 CPUtime=0
/proc/2148/task/2152/stat : 2152 (java) S 2147 2147 29903 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 675785343 890028032 18744 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2148/tid=2154] ppid=2147 vsize=869168 CPUtime=0
/proc/2148/task/2154/stat : 2154 (java) S 2147 2147 29903 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 675785343 890028032 18744 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2148/tid=2155] ppid=2147 vsize=869168 CPUtime=0
/proc/2148/task/2155/stat : 2155 (java) S 2147 2147 29903 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 675785345 890028032 18744 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2148/tid=2156] ppid=2147 vsize=869168 CPUtime=0.24
/proc/2148/task/2156/stat : 2156 (java) S 2147 2147 29903 0 -1 64 1587 0 0 0 23 1 0 0 16 0 9 0 675785345 890028032 18744 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2148/tid=2157] ppid=2147 vsize=869168 CPUtime=0
/proc/2148/task/2157/stat : 2157 (java) S 2147 2147 29903 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 675785345 890028032 18744 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2148/tid=2158] ppid=2147 vsize=869168 CPUtime=0
/proc/2148/task/2158/stat : 2158 (java) S 2147 2147 29903 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 675785345 890028032 18744 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.3
Current children cumulated vsize (KiB) 874524

[startup+6.3023 s]
/proc/loadavg: 1.16 1.03 1.01 2/75 2158
/proc/meminfo: memFree=1598640/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 5360

[startup+12.7015 s]
/proc/loadavg: 1.23 1.05 1.02 2/67 2159
/proc/meminfo: memFree=1662776/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=57116 CPUtime=7.08
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 9098 0 0 0 705 3 0 0 25 0 1 100 675785900 58486784 8510 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 14279 8510 594 29 0 8333 0
Current children cumulated CPU time (s) 13.1
Current children cumulated vsize (KiB) 62476

[startup+25.5019 s]
/proc/loadavg: 1.32 1.08 1.02 2/67 2159
/proc/meminfo: memFree=1663736/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=57116 CPUtime=19.87
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 9099 0 0 0 1984 3 0 0 25 0 1 100 675785900 58486784 8511 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 14279 8511 595 29 0 8333 0
Current children cumulated CPU time (s) 25.89
Current children cumulated vsize (KiB) 62476

[startup+51.1016 s]
/proc/loadavg: 1.28 1.09 1.03 2/67 2159
/proc/meminfo: memFree=1663864/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=57116 CPUtime=45.47
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 9099 0 0 0 4544 3 0 0 25 0 1 100 675785900 58486784 8511 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 14279 8511 595 29 0 8333 0
Current children cumulated CPU time (s) 51.49
Current children cumulated vsize (KiB) 62476

[startup+102.305 s]
/proc/loadavg: 1.20 1.09 1.03 2/67 2159
/proc/meminfo: memFree=1663992/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=57116 CPUtime=96.65
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 9099 0 0 0 9661 4 0 0 25 0 1 100 675785900 58486784 8511 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 14279 8511 595 29 0 8333 0
Current children cumulated CPU time (s) 102.67
Current children cumulated vsize (KiB) 62476

[startup+162.301 s]
/proc/loadavg: 1.15 1.09 1.03 2/67 2159
/proc/meminfo: memFree=1646200/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=82660 CPUtime=156.6
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 19962 0 0 0 15651 9 0 0 25 0 1 100 675785900 84643840 12987 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535450 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 20665 12987 600 29 0 14719 0
Current children cumulated CPU time (s) 162.62
Current children cumulated vsize (KiB) 88020

[startup+222.301 s]
/proc/loadavg: 1.50 1.20 1.07 2/67 2159
/proc/meminfo: memFree=1646136/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02

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

/proc/2159/statm: 20665 12987 600 29 0 14719 0
Current children cumulated CPU time (s) 1122.19
Current children cumulated vsize (KiB) 88020

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2168
/proc/meminfo: memFree=1645816/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=82660 CPUtime=1176.15
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 19962 0 0 0 117605 10 0 0 25 0 1 100 675785900 84643840 12987 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670052 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 20665 12987 600 29 0 14719 0
Current children cumulated CPU time (s) 1182.17
Current children cumulated vsize (KiB) 88020

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2168
/proc/meminfo: memFree=1645688/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=82660 CPUtime=1236.13
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 19962 0 0 0 123603 10 0 0 25 0 1 100 675785900 84643840 12987 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670052 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 20665 12987 600 29 0 14719 0
Current children cumulated CPU time (s) 1242.15
Current children cumulated vsize (KiB) 88020

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2168
/proc/meminfo: memFree=1645688/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=82660 CPUtime=1296.1
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 19962 0 0 0 129600 10 0 0 25 0 1 100 675785900 84643840 12987 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 20665 12987 600 29 0 14719 0
Current children cumulated CPU time (s) 1302.12
Current children cumulated vsize (KiB) 88020

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2168
/proc/meminfo: memFree=1645624/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=82660 CPUtime=1356.08
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 19962 0 0 0 135598 10 0 0 25 0 1 100 675785900 84643840 12987 996147200 1448431616 1448550632 4294956144 18446744073709551615 134574961 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 20665 12987 600 29 0 14719 0
Current children cumulated CPU time (s) 1362.1
Current children cumulated vsize (KiB) 88020

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2168
/proc/meminfo: memFree=1645688/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=82660 CPUtime=1416.06
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 19962 0 0 0 141596 10 0 0 25 0 1 100 675785900 84643840 12987 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670066 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 20665 12987 600 29 0 14719 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 88020

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2168
/proc/meminfo: memFree=1645624/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=82660 CPUtime=1476.04
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 19962 0 0 0 147593 11 0 0 25 0 1 100 675785900 84643840 12987 996147200 1448431616 1448550632 4294956144 18446744073709551615 135316606 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 20665 12987 600 29 0 14719 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 88020

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2168
/proc/meminfo: memFree=1645624/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=82660 CPUtime=1536.02
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 19962 0 0 0 153591 11 0 0 25 0 1 100 675785900 84643840 12987 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 20665 12987 600 29 0 14719 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 88020

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2168
/proc/meminfo: memFree=1645560/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=82660 CPUtime=1595.99
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 19962 0 0 0 159588 11 0 0 25 0 1 100 675785900 84643840 12987 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 20665 12987 600 29 0 14719 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 88020

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2168
/proc/meminfo: memFree=1645624/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=82660 CPUtime=1655.97
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 19962 0 0 0 165586 11 0 0 25 0 1 100 675785900 84643840 12987 996147200 1448431616 1448550632 4294956144 18446744073709551615 152673288 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 20665 12987 600 29 0 14719 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 88020

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2168
/proc/meminfo: memFree=1645560/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=82660 CPUtime=1715.95
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 19962 0 0 0 171584 11 0 0 25 0 1 100 675785900 84643840 12987 996147200 1448431616 1448550632 4294956144 18446744073709551615 134534368 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 20665 12987 600 29 0 14719 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 88020

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2168
/proc/meminfo: memFree=1645560/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=82660 CPUtime=1775.92
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 19962 0 0 0 177581 11 0 0 25 0 1 100 675785900 84643840 12987 996147200 1448431616 1448550632 4294956144 18446744073709551615 150962600 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 20665 12987 600 29 0 14719 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 88020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2168
/proc/meminfo: memFree=1645560/2055924 swapFree=4177292/4192956
[pid=2147] ppid=2145 vsize=5360 CPUtime=6.02
/proc/2147/stat : 2147 (solve.sh) S 2145 2147 29903 0 -1 4194304 309 32474 0 1 0 0 582 20 16 0 1 0 675785340 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2147/statm: 1340 236 195 169 0 51 0
[pid=2159] ppid=2147 vsize=82660 CPUtime=1794.02
/proc/2159/stat : 2159 (ld-linux.so.2) R 2147 2147 29903 0 -1 4194304 19962 0 0 0 179391 11 0 0 25 0 1 100 675785900 84643840 12987 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670052 0 0 4096 8194 0 0 0 17 0 0 0
/proc/2159/statm: 20665 12987 600 29 0 14719 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 88020

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2147 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=823114
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=209968
# CPU time returned by wait4() is 6.03308
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.41
CPU time (s): 1800.04
CPU user time (s): 1799.73
CPU system time (s): 0.31
CPU usage (%): 99.9794
Max. virtual memory (cumulated for all children) (KiB): 874664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.82311
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32783
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= 798
involuntary context switches= 309

runsolver used 2.21466 second user time and 4.32734 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-04 21:42:37
IDJOB=1105618
IDBENCH=54231
IDSOLVER=369
FILE ID=node83/1105618-1215200557
PBS_JOBID= 7881531
Free space on /tmp= 66492 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-11-8-fair.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105618-1215200557/watcher-1105618-1215200557 -o /tmp/evaluation-result-1105618-1215200557/solver-1105618-1215200557 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105618-1215200557.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0864a4d457da97ae5f62840ffdfb86f0
RANDOM SEED=855021879

node83.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		: 3000.263
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		: 3000.263
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:      2055924 kB
MemFree:       1698208 kB
Buffers:         43580 kB
Cached:         256280 kB
SwapCached:       9336 kB
Active:         195936 kB
Inactive:       116716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1698208 kB
SwapTotal:     4192956 kB
SwapFree:      4177292 kB
Dirty:           33516 kB
Writeback:           0 kB
Mapped:          16616 kB
Slab:            31036 kB
Committed_AS:  1070340 kB
PageTables:       1392 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= 66460 MiB
End job on node83 at 2008-07-04 22:12:40