Trace number 1104208

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) 1800.11 1800.51

General information on the benchmark

Namecsp/frb53-24/
normalized-frb53-24-5-mgd_ext.xml
MD5SUM8e935f3eeb845a3a7aa9a17785bb4a28
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark357.979
Satisfiable
(Un)Satisfiability was proved
Number of variables53
Number of constraints476
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension476
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.71/0.63	c Finished tailoring XCSP instance to Minion. Starting solving
1800.09/1800.50	HOME/solve.sh: line 8:  2843 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-1104208-1215197293/watcher-1104208-1215197293 -o /tmp/evaluation-result-1104208-1215197293/solver-1104208-1215197293 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104208-1215197293.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 3/73 2832
/proc/meminfo: memFree=1874048/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5356 CPUtime=0
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1998696423 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2832/statm: 1339 235 195 169 0 50 0
[pid=2833] ppid=2832 vsize=272 CPUtime=0
/proc/2833/stat : 2833 (java) D 2832 2832 32765 0 -1 0 53 0 0 0 0 0 0 0 18 0 1 0 1998696423 278528 37 996147200 134512640 134550740 4294956160 18446744073709551615 11629348 0 2147483391 4096 0 18446744072099855350 0 0 17 1 0 0
/proc/2833/statm: 68 37 28 9 0 6 0

[startup+0.072587 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 2832
/proc/meminfo: memFree=1874048/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5356 CPUtime=0
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1998696423 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2832/statm: 1339 235 195 169 0 50 0
[pid=2833] ppid=2832 vsize=865020 CPUtime=0.05
/proc/2833/stat : 2833 (java) S 2832 2832 32765 0 -1 0 3198 0 1 0 4 1 0 0 18 0 9 0 1998696423 885780480 2672 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2833/statm: 216255 2672 1595 9 0 210817 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 870376

[startup+0.102593 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 2832
/proc/meminfo: memFree=1874048/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5356 CPUtime=0
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1998696423 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2832/statm: 1339 235 195 169 0 50 0
[pid=2833] ppid=2832 vsize=865020 CPUtime=0.09
/proc/2833/stat : 2833 (java) S 2832 2832 32765 0 -1 0 3613 0 1 0 7 2 0 0 18 0 9 0 1998696423 885780480 3054 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2833/statm: 216255 3054 1754 9 0 210817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 870376

[startup+0.301612 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 2832
/proc/meminfo: memFree=1874048/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5356 CPUtime=0
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1998696423 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2832/statm: 1339 235 195 169 0 50 0
[pid=2833] ppid=2832 vsize=865772 CPUtime=0.38
/proc/2833/stat : 2833 (java) S 2832 2832 32765 0 -1 0 5582 0 1 0 35 3 0 0 18 0 9 0 1998696423 886550528 5010 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2833/statm: 216443 5010 1829 9 0 211005 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 871128

[startup+0.701654 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 2832
/proc/meminfo: memFree=1874048/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.72
Current children cumulated vsize (KiB) 5360

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2843
/proc/meminfo: memFree=1862192/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=0.84
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 82 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871719 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 1.56
Current children cumulated vsize (KiB) 37840

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2843
/proc/meminfo: memFree=1861168/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=2.44
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 242 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871132 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 3.16
Current children cumulated vsize (KiB) 37840

[startup+6.30127 s]
/proc/loadavg: 1.16 1.03 1.01 2/75 2844
/proc/meminfo: memFree=1861360/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=5.63
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 561 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870557 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 6.35
Current children cumulated vsize (KiB) 37840

[startup+12.702 s]
/proc/loadavg: 1.23 1.05 1.02 2/75 2844
/proc/meminfo: memFree=1862456/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=12.03
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 1201 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870557 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 12.75
Current children cumulated vsize (KiB) 37840

[startup+25.5014 s]
/proc/loadavg: 1.18 1.05 1.01 2/75 2844
/proc/meminfo: memFree=1862712/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=24.83
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 2481 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871055 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 25.55
Current children cumulated vsize (KiB) 37840

[startup+51.1013 s]
/proc/loadavg: 1.11 1.04 1.01 2/75 2844
/proc/meminfo: memFree=1862776/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=50.42
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 5040 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870803 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 51.14
Current children cumulated vsize (KiB) 37840

[startup+102.307 s]
/proc/loadavg: 1.05 1.03 1.01 2/75 2844
/proc/meminfo: memFree=1862776/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=101.61
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 10159 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870513 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 37840

[startup+162.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/75 2844
/proc/meminfo: memFree=1862776/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=161.59
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 16157 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870608 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 37840

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/75 2844
/proc/meminfo: memFree=1862776/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=221.58
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 22156 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870513 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 37840

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 2844
/proc/meminfo: memFree=1862712/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=281.56
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 28154 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 37840

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 2844
/proc/meminfo: memFree=1862712/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=341.54
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 34152 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870513 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 37840


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

[pid=2843] ppid=2832 vsize=32480 CPUtime=1121.33
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 112131 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 37840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2850
/proc/meminfo: memFree=1862264/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=1181.32
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 118130 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871161 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 37840

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2850
/proc/meminfo: memFree=1862200/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=1241.3
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 124128 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 37840

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2850
/proc/meminfo: memFree=1862200/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=1301.29
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 130127 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871933 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 37840

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2850
/proc/meminfo: memFree=1862200/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=1361.27
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 136125 2 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 37840

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2850
/proc/meminfo: memFree=1862136/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=1421.27
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 142124 3 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148872570 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 37840

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2850
/proc/meminfo: memFree=1862136/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=1481.25
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 148122 3 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871138 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 37840

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2850
/proc/meminfo: memFree=1862072/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=1541.23
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 154120 3 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870448 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 37840

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2850
/proc/meminfo: memFree=1862072/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=1601.22
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 160119 3 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 134615863 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 37840

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2850
/proc/meminfo: memFree=1862072/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=1661.2
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 166117 3 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871038 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 37840

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2850
/proc/meminfo: memFree=1862008/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=1721.18
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 172115 3 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870557 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 37840

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2850
/proc/meminfo: memFree=1861944/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=1781.17
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 178114 3 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148870513 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 37840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2850
/proc/meminfo: memFree=1861944/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=1799.37
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 179934 3 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871174 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 37840

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 2850
/proc/meminfo: memFree=1861944/2055920 swapFree=4176360/4192956
[pid=2832] ppid=2830 vsize=5360 CPUtime=0.72
/proc/2832/stat : 2832 (solve.sh) S 2830 2832 32765 0 -1 4194304 309 10610 0 1 0 0 65 7 16 0 1 0 1998696423 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2832/statm: 1340 236 195 169 0 51 0
[pid=2843] ppid=2832 vsize=32480 CPUtime=1799.37
/proc/2843/stat : 2843 (ld-linux.so.2) R 2832 2832 32765 0 -1 4194304 2902 0 3 0 179934 3 0 0 25 0 1 100 1998696486 33259520 2558 996147200 1448431616 1448550632 4294956144 18446744073709551615 148871174 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2843/statm: 8120 2558 389 29 0 2174 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 37840

Child status: 143
Real time (s): 1800.51
CPU time (s): 1800.11
CPU user time (s): 1800
CPU system time (s): 0.110983
CPU usage (%): 99.9781
Max. virtual memory (cumulated for all children) (KiB): 871128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13835
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 265
involuntary context switches= 2320

runsolver used 1.82972 second user time and 4.72828 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-04 20:48:13
IDJOB=1104208
IDBENCH=53406
IDSOLVER=369
FILE ID=node91/1104208-1215197293
PBS_JOBID= 7881615
Free space on /tmp= 66452 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/frb53-24/normalized-frb53-24-5-mgd_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104208-1215197293/watcher-1104208-1215197293 -o /tmp/evaluation-result-1104208-1215197293/solver-1104208-1215197293 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104208-1215197293.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8e935f3eeb845a3a7aa9a17785bb4a28
RANDOM SEED=914193104

node91.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		: 3000.231
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		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1874464 kB
Buffers:          6000 kB
Cached:         120980 kB
SwapCached:       7456 kB
Active:          73284 kB
Inactive:        62684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874464 kB
SwapTotal:     4192956 kB
SwapFree:      4176360 kB
Dirty:           30088 kB
Writeback:           0 kB
Mapped:          14868 kB
Slab:            30624 kB
Committed_AS: 12343920 kB
PageTables:       1880 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66424 MiB
End job on node91 at 2008-07-04 21:18:14