Trace number 1105628

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) 1800.03 1801.01

General information on the benchmark

Namecsp/fischer/
normalized-fischer-7-12-fair.xml
MD5SUM2ccd7d2b8346972effad35a4f422e8db
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1403.18
Satisfiable
(Un)Satisfiability was proved
Number of variables21794
Number of constraints20623
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20623
Global constraints used (with number of constraints)

Solver Data (download as text)

5.81/5.44	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-1105628-1215200880/watcher-1105628-1215200880 -o /tmp/evaluation-result-1105628-1215200880/solver-1105628-1215200880 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105628-1215200880.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 2/64 26370
/proc/meminfo: memFree=1529584/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5356 CPUtime=0
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999056933 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1339 235 195 169 0 50 0
[pid=26371] ppid=26370 vsize=152 CPUtime=0
/proc/26371/stat : 26371 (java) R 26370 26370 23262 0 -1 0 41 0 0 0 0 0 0 0 19 0 1 0 1999056933 155648 26 996147200 134512640 134550740 4294956160 18446744073709551615 8413483 0 0 4096 0 0 0 0 17 0 0 0
/proc/26371/statm: 38 26 19 9 0 4 0

[startup+0.080927 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 26370
/proc/meminfo: memFree=1529584/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5356 CPUtime=0
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999056933 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1339 235 195 169 0 50 0
[pid=26371] ppid=26370 vsize=865032 CPUtime=0.07
/proc/26371/stat : 26371 (java) S 26370 26370 23262 0 -1 0 3432 0 1 0 6 1 0 0 19 0 9 0 1999056933 885792768 2886 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26371/statm: 216258 2887 1703 9 0 210820 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 870388

[startup+0.10482 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 26370
/proc/meminfo: memFree=1529584/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5356 CPUtime=0
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999056933 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1339 235 195 169 0 50 0
[pid=26371] ppid=26370 vsize=865032 CPUtime=0.1
/proc/26371/stat : 26371 (java) S 26370 26370 23262 0 -1 0 3659 0 1 0 9 1 0 0 19 0 9 0 1999056933 885792768 3098 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26371/statm: 216258 3098 1765 9 0 210820 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 870388

[startup+0.301968 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 26370
/proc/meminfo: memFree=1529584/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5356 CPUtime=0
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999056933 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1339 235 195 169 0 50 0
[pid=26371] ppid=26370 vsize=865776 CPUtime=0.37
/proc/26371/stat : 26371 (java) S 26370 26370 23262 0 -1 0 5650 0 1 0 36 1 0 0 19 0 9 0 1999056933 886554624 5083 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26371/statm: 216444 5083 1822 9 0 211006 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 871132

[startup+0.701042 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 26370
/proc/meminfo: memFree=1529584/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5356 CPUtime=0
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999056933 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1339 235 195 169 0 50 0
[pid=26371] ppid=26370 vsize=865776 CPUtime=0.79
/proc/26371/stat : 26371 (java) S 26370 26370 23262 0 -1 0 12266 0 1 0 75 4 0 0 19 0 9 0 1999056933 886554624 11688 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26371/statm: 216444 11688 1843 9 0 211006 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 871132

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 1.00 3/74 26380
/proc/meminfo: memFree=1481888/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5356 CPUtime=0
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999056933 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1339 235 195 169 0 50 0
[pid=26371] ppid=26370 vsize=865776 CPUtime=1.62
/proc/26371/stat : 26371 (java) S 26370 26370 23262 0 -1 0 16000 0 1 0 156 6 0 0 19 0 9 0 1999056933 886554624 15420 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26371/statm: 216444 15420 1851 9 0 211006 0
[pid=26371/tid=26373] ppid=26370 vsize=865776 CPUtime=1.19
/proc/26371/task/26373/stat : 26373 (java) R 26370 26370 23262 0 -1 64 4877 0 1 0 118 1 0 0 19 0 9 0 1999056934 886554624 15420 996147200 134512640 134550740 4294955984 18446744073709551615 4126818047 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26371/tid=26374] ppid=26370 vsize=865776 CPUtime=0.25
/proc/26371/task/26374/stat : 26374 (java) S 26370 26370 23262 0 -1 64 9874 0 0 0 21 4 0 0 16 0 9 0 1999056935 886554624 15420 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26371/tid=26375] ppid=26370 vsize=865776 CPUtime=0
/proc/26371/task/26375/stat : 26375 (java) S 26370 26370 23262 0 -1 64 13 0 0 0 0 0 0 0 15 0 9 0 1999056936 886554624 15420 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26371/tid=26376] ppid=26370 vsize=865776 CPUtime=0
/proc/26371/task/26376/stat : 26376 (java) S 26370 26370 23262 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999056936 886554624 15420 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26371/tid=26377] ppid=26370 vsize=865776 CPUtime=0
/proc/26371/task/26377/stat : 26377 (java) S 26370 26370 23262 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 1999056938 886554624 15420 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26371/tid=26378] ppid=26370 vsize=865776 CPUtime=0.15
/proc/26371/task/26378/stat : 26378 (java) S 26370 26370 23262 0 -1 64 515 0 0 0 15 0 0 0 16 0 9 0 1999056938 886554624 15420 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26371/tid=26379] ppid=26370 vsize=865776 CPUtime=0
/proc/26371/task/26379/stat : 26379 (java) S 26370 26370 23262 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1999056938 886554624 15420 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26371/tid=26380] ppid=26370 vsize=865776 CPUtime=0
/proc/26371/task/26380/stat : 26380 (java) S 26370 26370 23262 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999056938 886554624 15420 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.62
Current children cumulated vsize (KiB) 871132

[startup+3.10248 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 26380
/proc/meminfo: memFree=1474592/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5356 CPUtime=0
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999056933 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1339 235 195 169 0 50 0
[pid=26371] ppid=26370 vsize=869528 CPUtime=3.32
/proc/26371/stat : 26371 (java) S 26370 26370 23262 0 -1 0 18793 0 1 0 324 8 0 0 19 0 9 0 1999056933 890396672 18141 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26371/statm: 217382 18141 1862 9 0 211944 0
[pid=26371/tid=26373] ppid=26370 vsize=869528 CPUtime=2.64
/proc/26371/task/26373/stat : 26373 (java) R 26370 26370 23262 0 -1 64 4992 0 1 0 262 2 0 0 17 0 9 0 1999056934 890396672 18141 996147200 134512640 134550740 4294955984 18446744073709551615 4127181191 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26371/tid=26374] ppid=26370 vsize=869528 CPUtime=0.41
/proc/26371/task/26374/stat : 26374 (java) S 26370 26370 23262 0 -1 64 11486 0 0 0 36 5 0 0 16 0 9 0 1999056935 890396672 18141 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26371/tid=26375] ppid=26370 vsize=869528 CPUtime=0
/proc/26371/task/26375/stat : 26375 (java) S 26370 26370 23262 0 -1 64 13 0 0 0 0 0 0 0 15 0 9 0 1999056936 890396672 18141 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26371/tid=26376] ppid=26370 vsize=869528 CPUtime=0
/proc/26371/task/26376/stat : 26376 (java) S 26370 26370 23262 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999056936 890396672 18141 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26371/tid=26377] ppid=26370 vsize=869528 CPUtime=0
/proc/26371/task/26377/stat : 26377 (java) S 26370 26370 23262 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 1999056938 890396672 18141 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26371/tid=26378] ppid=26370 vsize=869528 CPUtime=0.24
/proc/26371/task/26378/stat : 26378 (java) S 26370 26370 23262 0 -1 64 1581 0 0 0 24 0 0 0 15 0 9 0 1999056938 890396672 18141 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26371/tid=26379] ppid=26370 vsize=869528 CPUtime=0
/proc/26371/task/26379/stat : 26379 (java) S 26370 26370 23262 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1999056938 890396672 18141 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26371/tid=26380] ppid=26370 vsize=869528 CPUtime=0
/proc/26371/task/26380/stat : 26380 (java) S 26370 26370 23262 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999056938 890396672 18141 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.32
Current children cumulated vsize (KiB) 874884

[startup+6.30104 s]
/proc/loadavg: 1.00 1.00 1.00 1/74 26380
/proc/meminfo: memFree=1416032/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 5360

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26381
/proc/meminfo: memFree=1497248/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=55740 CPUtime=7.24
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 8500 0 0 0 721 3 0 0 25 0 1 100 1999057478 57077760 8189 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/26381/statm: 13935 8189 593 29 0 7989 0
Current children cumulated CPU time (s) 13.07
Current children cumulated vsize (KiB) 61100

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26381
/proc/meminfo: memFree=1497248/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=55740 CPUtime=20.03
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 8501 0 0 0 2000 3 0 0 25 0 1 100 1999057478 57077760 8190 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/26381/statm: 13935 8190 594 29 0 7989 0
Current children cumulated CPU time (s) 25.86
Current children cumulated vsize (KiB) 61100

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26381
/proc/meminfo: memFree=1497184/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=55740 CPUtime=45.61
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 8501 0 0 0 4558 3 0 0 25 0 1 100 1999057478 57077760 8190 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/26381/statm: 13935 8190 594 29 0 7989 0
Current children cumulated CPU time (s) 51.44
Current children cumulated vsize (KiB) 61100

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26381
/proc/meminfo: memFree=1497248/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=55740 CPUtime=96.78
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 8501 0 0 0 9675 3 0 0 25 0 1 100 1999057478 57077760 8190 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/26381/statm: 13935 8190 594 29 0 7989 0
Current children cumulated CPU time (s) 102.61
Current children cumulated vsize (KiB) 61100

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26381
/proc/meminfo: memFree=1480416/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=79488 CPUtime=156.73
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 18681 0 0 0 15666 7 0 0 25 0 1 100 1999057478 81395712 12431 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535440 0 0 4096 8194 0 0 0 17 1 0 0
/proc/26381/statm: 19872 12431 599 29 0 13926 0
Current children cumulated CPU time (s) 162.56
Current children cumulated vsize (KiB) 84848

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26381
/proc/meminfo: memFree=1480416/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83

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

/proc/26381/statm: 19872 12431 599 29 0 13926 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 84848

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26387
/proc/meminfo: memFree=1480160/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=79488 CPUtime=1175.98
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 18681 0 0 0 117590 8 0 0 25 0 1 100 1999057478 81395712 12431 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670036 0 0 4096 8194 0 0 0 17 0 0 0
/proc/26381/statm: 19872 12431 599 29 0 13926 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 84848

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26387
/proc/meminfo: memFree=1480096/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=79488 CPUtime=1235.93
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 18681 0 0 0 123585 8 0 0 25 0 1 100 1999057478 81395712 12431 996147200 1448431616 1448550632 4294956144 18446744073709551615 134534706 0 0 4096 8194 0 0 0 17 1 0 0
/proc/26381/statm: 19872 12431 599 29 0 13926 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 84848

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26387
/proc/meminfo: memFree=1480032/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=79488 CPUtime=1295.89
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 18681 0 0 0 129581 8 0 0 25 0 1 100 1999057478 81395712 12431 996147200 1448431616 1448550632 4294956144 18446744073709551615 152672701 0 0 4096 8194 0 0 0 17 0 0 0
/proc/26381/statm: 19872 12431 599 29 0 13926 0
Current children cumulated CPU time (s) 1301.72
Current children cumulated vsize (KiB) 84848

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26387
/proc/meminfo: memFree=1480032/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=79488 CPUtime=1355.84
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 18681 0 0 0 135576 8 0 0 25 0 1 100 1999057478 81395712 12431 996147200 1448431616 1448550632 4294956144 18446744073709551615 134534386 0 0 4096 8194 0 0 0 17 0 0 0
/proc/26381/statm: 19872 12431 599 29 0 13926 0
Current children cumulated CPU time (s) 1361.67
Current children cumulated vsize (KiB) 84848

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26387
/proc/meminfo: memFree=1480096/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=79488 CPUtime=1415.79
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 18681 0 0 0 141571 8 0 0 25 0 1 100 1999057478 81395712 12431 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/26381/statm: 19872 12431 599 29 0 13926 0
Current children cumulated CPU time (s) 1421.62
Current children cumulated vsize (KiB) 84848

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26387
/proc/meminfo: memFree=1480032/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=79488 CPUtime=1475.74
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 18681 0 0 0 147566 8 0 0 25 0 1 100 1999057478 81395712 12431 996147200 1448431616 1448550632 4294956144 18446744073709551615 134534383 0 0 4096 8194 0 0 0 17 0 0 0
/proc/26381/statm: 19872 12431 599 29 0 13926 0
Current children cumulated CPU time (s) 1481.57
Current children cumulated vsize (KiB) 84848

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26387
/proc/meminfo: memFree=1480032/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=79488 CPUtime=1535.7
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 18681 0 0 0 153562 8 0 0 25 0 1 100 1999057478 81395712 12431 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/26381/statm: 19872 12431 599 29 0 13926 0
Current children cumulated CPU time (s) 1541.53
Current children cumulated vsize (KiB) 84848

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26387
/proc/meminfo: memFree=1480032/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=79488 CPUtime=1595.65
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 18681 0 0 0 159557 8 0 0 25 0 1 100 1999057478 81395712 12431 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535440 0 0 4096 8194 0 0 0 17 1 0 0
/proc/26381/statm: 19872 12431 599 29 0 13926 0
Current children cumulated CPU time (s) 1601.48
Current children cumulated vsize (KiB) 84848

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26387
/proc/meminfo: memFree=1480032/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=79488 CPUtime=1655.6
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 18681 0 0 0 165552 8 0 0 25 0 1 100 1999057478 81395712 12431 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670052 0 0 4096 8194 0 0 0 17 0 0 0
/proc/26381/statm: 19872 12431 599 29 0 13926 0
Current children cumulated CPU time (s) 1661.43
Current children cumulated vsize (KiB) 84848

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26387
/proc/meminfo: memFree=1480032/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=79488 CPUtime=1715.56
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 18681 0 0 0 171548 8 0 0 25 0 1 100 1999057478 81395712 12431 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/26381/statm: 19872 12431 599 29 0 13926 0
Current children cumulated CPU time (s) 1721.39
Current children cumulated vsize (KiB) 84848

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26387
/proc/meminfo: memFree=1479968/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=79488 CPUtime=1775.52
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 18681 0 0 0 177544 8 0 0 25 0 1 100 1999057478 81395712 12431 996147200 1448431616 1448550632 4294956144 18446744073709551615 150962037 0 0 4096 8194 0 0 0 17 0 0 0
/proc/26381/statm: 19872 12431 599 29 0 13926 0
Current children cumulated CPU time (s) 1781.35
Current children cumulated vsize (KiB) 84848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26387
/proc/meminfo: memFree=1479968/2055920 swapFree=4110944/4192956
[pid=26370] ppid=26368 vsize=5360 CPUtime=5.83
/proc/26370/stat : 26370 (solve.sh) S 26368 26370 23262 0 -1 4194304 309 30559 0 1 0 0 566 17 16 0 1 0 1999056933 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26370/statm: 1340 236 195 169 0 51 0
[pid=26381] ppid=26370 vsize=79488 CPUtime=1794.2
/proc/26381/stat : 26381 (ld-linux.so.2) R 26370 26370 23262 0 -1 4194304 18681 0 0 0 179412 8 0 0 25 0 1 100 1999057478 81395712 12431 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535458 0 0 4096 8194 0 0 0 17 0 0 0
/proc/26381/statm: 19872 12431 599 29 0 13926 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 84848

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 26370 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=667138
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=178972
# CPU time returned by wait4() is 5.84611
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1801.01
CPU time (s): 1800.03
CPU user time (s): 1799.78
CPU system time (s): 0.25
CPU usage (%): 99.9454
Max. virtual memory (cumulated for all children) (KiB): 875036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.66714
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30868
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= 757
involuntary context switches= 255

runsolver used 1.82472 second user time and 4.74028 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-04 21:48:01
IDJOB=1105628
IDBENCH=54310
IDSOLVER=369
FILE ID=node70/1105628-1215200880
PBS_JOBID= 7881544
Free space on /tmp= 66340 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-7-12-fair.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105628-1215200880/watcher-1105628-1215200880 -o /tmp/evaluation-result-1105628-1215200880/solver-1105628-1215200880 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105628-1215200880.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2ccd7d2b8346972effad35a4f422e8db
RANDOM SEED=2137618796

node70.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		: 3000.256
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		: 3000.256
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:       1530064 kB
Buffers:         58572 kB
Cached:         309028 kB
SwapCached:      76304 kB
Active:         289828 kB
Inactive:       176968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530064 kB
SwapTotal:     4192956 kB
SwapFree:      4110944 kB
Dirty:           33252 kB
Writeback:           0 kB
Mapped:         104432 kB
Slab:            44912 kB
Committed_AS:  4140872 kB
PageTables:       1556 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= 66308 MiB
End job on node70 at 2008-07-04 22:18:04