Trace number 1105518

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) 1800.05 1807.51

General information on the benchmark

Namecsp/fapp/fapp10/
normalized-fapp10-0900-10.xml
MD5SUM55de9a4bee899e7bedf0b2c2b8000cef
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark52.5
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of constraints11381
Maximum constraint arity2
Maximum domain size362
Number of constraints which are defined in extension0
Number of constraints which are defined in intension11381
Global constraints used (with number of constraints)

Solver Data (download as text)

5.26/5.38	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-1105518-1215235993/watcher-1105518-1215235993 -o /tmp/evaluation-result-1105518-1215235993/solver-1105518-1215235993 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105518-1215235993.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: 2.00 2.00 2.00 4/73 31693
/proc/meminfo: memFree=810824/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5356 CPUtime=0
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 646519523 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1339 235 195 169 0 50 0
[pid=31694] ppid=31693 vsize=152 CPUtime=0
/proc/31694/stat : 31694 (java) R 31693 31693 31264 0 -1 0 41 0 0 0 0 0 0 0 21 0 1 0 646519523 155648 26 996147200 134512640 134550740 4294956192 18446744073709551615 6787371 0 0 4096 0 0 0 0 17 0 0 0
/proc/31694/statm: 38 26 19 9 0 4 0

[startup+0.042441 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 31693
/proc/meminfo: memFree=810824/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5356 CPUtime=0
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 646519523 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1339 235 195 169 0 50 0
[pid=31694] ppid=31693 vsize=860016 CPUtime=0.02
/proc/31694/stat : 31694 (java) S 31693 31693 31264 0 -1 0 2011 0 1 0 1 1 0 0 21 0 5 0 646519523 880656384 1594 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0
/proc/31694/statm: 215004 1596 874 9 0 209983 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 865372

[startup+0.101447 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 31693
/proc/meminfo: memFree=810824/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5356 CPUtime=0
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 646519523 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1339 235 195 169 0 50 0
[pid=31694] ppid=31693 vsize=864220 CPUtime=0.08
/proc/31694/stat : 31694 (java) S 31693 31693 31264 0 -1 0 3526 0 1 0 7 1 0 0 21 0 9 0 646519523 884961280 2978 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31694/statm: 216055 2980 1725 9 0 210617 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869576

[startup+0.301466 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 31693
/proc/meminfo: memFree=810824/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5356 CPUtime=0
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 646519523 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1339 235 195 169 0 50 0
[pid=31694] ppid=31693 vsize=864860 CPUtime=0.28
/proc/31694/stat : 31694 (java) S 31693 31693 31264 0 -1 0 4712 0 1 0 26 2 0 0 21 0 9 0 646519523 885616640 4145 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31694/statm: 216215 4145 1822 9 0 210777 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 870216

[startup+0.701508 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 31693
/proc/meminfo: memFree=810824/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5356 CPUtime=0
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 646519523 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1339 235 195 169 0 50 0
[pid=31694] ppid=31693 vsize=864992 CPUtime=0.68
/proc/31694/stat : 31694 (java) S 31693 31693 31264 0 -1 0 9972 0 1 0 63 5 0 0 21 0 9 0 646519523 885751808 9395 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31694/statm: 216248 9395 1844 9 0 210810 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 870348

[startup+1.50159 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 31703
/proc/meminfo: memFree=770808/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5356 CPUtime=0
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 646519523 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1339 235 195 169 0 50 0
[pid=31694] ppid=31693 vsize=868760 CPUtime=1.48
/proc/31694/stat : 31694 (java) S 31693 31693 31264 0 -1 0 12462 0 1 0 142 6 0 0 21 0 9 0 646519523 889610240 11832 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31694/statm: 217190 11832 1862 9 0 211752 0
[pid=31694/tid=31696] ppid=31693 vsize=868760 CPUtime=1.04
/proc/31694/task/31696/stat : 31696 (java) R 31693 31693 31264 0 -1 64 4978 0 1 0 101 3 0 0 25 0 9 0 646519524 889610240 11832 996147200 134512640 134550740 4294956032 18446744073709551615 4126834780 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31694/tid=31697] ppid=31693 vsize=868760 CPUtime=0.19
/proc/31694/task/31697/stat : 31697 (java) S 31693 31693 31264 0 -1 64 5229 0 0 0 18 1 0 0 16 0 9 0 646519526 889610240 11832 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31694/tid=31698] ppid=31693 vsize=868760 CPUtime=0
/proc/31694/task/31698/stat : 31698 (java) S 31693 31693 31264 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 646519526 889610240 11832 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31694/tid=31699] ppid=31693 vsize=868760 CPUtime=0
/proc/31694/task/31699/stat : 31699 (java) S 31693 31693 31264 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 646519526 889610240 11832 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31694/tid=31700] ppid=31693 vsize=868760 CPUtime=0
/proc/31694/task/31700/stat : 31700 (java) S 31693 31693 31264 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 646519528 889610240 11832 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31694/tid=31701] ppid=31693 vsize=868760 CPUtime=0.23
/proc/31694/task/31701/stat : 31701 (java) S 31693 31693 31264 0 -1 64 1522 0 0 0 22 1 0 0 16 0 9 0 646519528 889610240 11832 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31694/tid=31702] ppid=31693 vsize=868760 CPUtime=0
/proc/31694/task/31702/stat : 31702 (java) S 31693 31693 31264 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 646519528 889610240 11832 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31694/tid=31703] ppid=31693 vsize=868760 CPUtime=0
/proc/31694/task/31703/stat : 31703 (java) S 31693 31693 31264 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 646519528 889610240 11832 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 874116

[startup+3.10176 s]
/proc/loadavg: 2.08 2.02 2.01 3/83 31703
/proc/meminfo: memFree=758840/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5356 CPUtime=0
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 646519523 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1339 235 195 169 0 50 0
[pid=31694] ppid=31693 vsize=868804 CPUtime=3.07
/proc/31694/stat : 31694 (java) S 31693 31693 31264 0 -1 0 17591 0 1 0 297 10 0 0 21 0 9 0 646519523 889655296 16853 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31694/statm: 217201 16853 1873 9 0 211763 0
[pid=31694/tid=31696] ppid=31693 vsize=868804 CPUtime=2.23
/proc/31694/task/31696/stat : 31696 (java) R 31693 31693 31264 0 -1 64 5164 0 1 0 220 3 0 0 25 0 9 0 646519524 889655296 16853 996147200 134512640 134550740 4294956032 18446744073709551615 4127344670 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31694/tid=31697] ppid=31693 vsize=868804 CPUtime=0.48
/proc/31694/task/31697/stat : 31697 (java) S 31693 31693 31264 0 -1 64 10084 0 0 0 44 4 0 0 16 0 9 0 646519526 889655296 16853 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31694/tid=31698] ppid=31693 vsize=868804 CPUtime=0
/proc/31694/task/31698/stat : 31698 (java) S 31693 31693 31264 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 646519526 889655296 16853 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31694/tid=31699] ppid=31693 vsize=868804 CPUtime=0
/proc/31694/task/31699/stat : 31699 (java) S 31693 31693 31264 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 646519526 889655296 16853 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31694/tid=31700] ppid=31693 vsize=868804 CPUtime=0
/proc/31694/task/31700/stat : 31700 (java) S 31693 31693 31264 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 646519528 889655296 16853 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31694/tid=31701] ppid=31693 vsize=868804 CPUtime=0.33
/proc/31694/task/31701/stat : 31701 (java) S 31693 31693 31264 0 -1 64 1610 0 0 0 32 1 0 0 15 0 9 0 646519528 889655296 16853 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31694/tid=31702] ppid=31693 vsize=868804 CPUtime=0
/proc/31694/task/31702/stat : 31702 (java) S 31693 31693 31264 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 646519528 889655296 16853 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31694/tid=31703] ppid=31693 vsize=868804 CPUtime=0
/proc/31694/task/31703/stat : 31703 (java) S 31693 31693 31264 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 646519528 889655296 16853 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 874160

[startup+6.30108 s]
/proc/loadavg: 2.08 2.02 2.01 3/75 31704
/proc/meminfo: memFree=784120/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=32596 CPUtime=0.9
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 2598 0 0 0 89 1 0 0 25 0 1 0 646520061 33378304 2385 996147200 1448431616 1448550632 4294956176 18446744073709551615 134735677 0 0 4096 0 0 0 0 17 0 0 0
/proc/31704/statm: 8149 2385 312 29 0 2203 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 37956

[startup+12.7017 s]
/proc/loadavg: 2.29 2.06 2.02 3/75 31704
/proc/meminfo: memFree=691704/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=88632 CPUtime=7.28
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 20112 0 0 0 719 9 0 0 25 0 1 100 646520061 90759168 16701 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 22158 16701 525 29 0 16212 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 93992

[startup+25.501 s]
/proc/loadavg: 2.25 2.06 2.02 3/75 31704
/proc/meminfo: memFree=642040/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=88632 CPUtime=20.03
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 20113 0 0 0 1994 9 0 0 25 0 1 100 646520061 90759168 16702 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616040 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 22158 16702 526 29 0 16212 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 93992

[startup+51.1017 s]
/proc/loadavg: 2.16 2.06 2.02 3/75 31704
/proc/meminfo: memFree=542456/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=88632 CPUtime=45.53
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 20113 0 0 0 4544 9 0 0 25 0 1 100 646520061 90759168 16702 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 22158 16702 526 29 0 16212 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 93992

[startup+102.306 s]
/proc/loadavg: 2.06 2.04 2.01 3/75 31704
/proc/meminfo: memFree=489976/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=88632 CPUtime=96.52
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 20113 0 0 0 9643 9 0 0 25 0 1 100 646520061 90759168 16702 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 22158 16702 526 29 0 16212 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 93992

[startup+162.302 s]
/proc/loadavg: 2.02 2.03 2.01 3/75 31704
/proc/meminfo: memFree=489016/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=88632 CPUtime=156.28
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 20113 0 0 0 15619 9 0 0 25 0 1 100 646520061 90759168 16702 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 22158 16702 526 29 0 16212 0
Current children cumulated CPU time (s) 161.57
Current children cumulated vsize (KiB) 93992

[startup+222.301 s]

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

/proc/31704/statm: 26832 20449 532 29 0 20886 0
Current children cumulated CPU time (s) 1177.44
Current children cumulated vsize (KiB) 112688

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/75 31704
/proc/meminfo: memFree=467448/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=126024 CPUtime=1231.92
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 33150 0 0 0 123173 19 0 0 25 0 1 100 646520061 129048576 21559 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535441 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 31506 21559 532 29 0 25560 0
Current children cumulated CPU time (s) 1237.21
Current children cumulated vsize (KiB) 131384

[startup+1302.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/75 31704
/proc/meminfo: memFree=467384/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=126024 CPUtime=1291.68
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 33150 0 0 0 129149 19 0 0 25 0 1 100 646520061 129048576 21559 996147200 1448431616 1448550632 4294956176 18446744073709551615 134534380 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 31506 21559 532 29 0 25560 0
Current children cumulated CPU time (s) 1296.97
Current children cumulated vsize (KiB) 131384

[startup+1362.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/75 31704
/proc/meminfo: memFree=467384/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=126024 CPUtime=1351.43
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 33150 0 0 0 135124 19 0 0 25 0 1 100 646520061 129048576 21559 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670052 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 31506 21559 532 29 0 25560 0
Current children cumulated CPU time (s) 1356.72
Current children cumulated vsize (KiB) 131384

[startup+1422.31 s]
/proc/loadavg: 2.13 2.05 2.01 3/75 31705
/proc/meminfo: memFree=467320/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=126024 CPUtime=1411.18
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 33150 0 0 0 141099 19 0 0 25 0 1 100 646520061 129048576 21559 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670052 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 31506 21559 532 29 0 25560 0
Current children cumulated CPU time (s) 1416.47
Current children cumulated vsize (KiB) 131384

[startup+1482.3 s]
/proc/loadavg: 2.25 2.10 2.02 3/75 31706
/proc/meminfo: memFree=461176/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=126024 CPUtime=1470.94
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 34669 0 0 0 147074 20 0 0 25 0 1 100 646520061 129048576 23078 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670077 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 31506 23078 532 29 0 25560 0
Current children cumulated CPU time (s) 1476.23
Current children cumulated vsize (KiB) 131384

[startup+1542.3 s]
/proc/loadavg: 2.13 2.09 2.02 3/75 31706
/proc/meminfo: memFree=460920/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=126024 CPUtime=1530.69
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 34727 0 0 0 153049 20 0 0 25 0 1 100 646520061 129048576 23136 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670077 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 31506 23136 532 29 0 25560 0
Current children cumulated CPU time (s) 1535.98
Current children cumulated vsize (KiB) 131384

[startup+1602.3 s]
/proc/loadavg: 2.04 2.07 2.01 3/75 31706
/proc/meminfo: memFree=460920/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=126024 CPUtime=1590.45
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 34727 0 0 0 159024 21 0 0 25 0 1 100 646520061 129048576 23136 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535937 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 31506 23136 532 29 0 25560 0
Current children cumulated CPU time (s) 1595.74
Current children cumulated vsize (KiB) 131384

[startup+1662.3 s]
/proc/loadavg: 2.01 2.06 2.01 3/75 31706
/proc/meminfo: memFree=460920/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=126024 CPUtime=1650.21
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 34727 0 0 0 165000 21 0 0 25 0 1 100 646520061 129048576 23136 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535441 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 31506 23136 532 29 0 25560 0
Current children cumulated CPU time (s) 1655.5
Current children cumulated vsize (KiB) 131384

[startup+1722.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/75 31712
/proc/meminfo: memFree=460856/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=126024 CPUtime=1709.95
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 34727 0 0 0 170974 21 0 0 25 0 1 100 646520061 129048576 23136 996147200 1448431616 1448550632 4294956176 18446744073709551615 134534689 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 31506 23136 532 29 0 25560 0
Current children cumulated CPU time (s) 1715.24
Current children cumulated vsize (KiB) 131384

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 31712
/proc/meminfo: memFree=460792/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=126024 CPUtime=1769.7
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 34727 0 0 0 176949 21 0 0 25 0 1 100 646520061 129048576 23136 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670077 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 31506 23136 532 29 0 25560 0
Current children cumulated CPU time (s) 1774.99
Current children cumulated vsize (KiB) 131384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.5 s]
/proc/loadavg: 1.86 2.00 1.99 3/75 31773
/proc/meminfo: memFree=616568/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=126024 CPUtime=1794.76
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 34727 0 0 0 179455 21 0 0 25 0 1 100 646520061 129048576 23136 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 31506 23136 532 29 0 25560 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 131384

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

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

[startup+1807.5 s]
/proc/loadavg: 1.86 2.00 1.99 3/75 31773
/proc/meminfo: memFree=616568/2055920 swapFree=4176992/4192956
[pid=31693] ppid=31691 vsize=5360 CPUtime=5.29
/proc/31693/stat : 31693 (solve.sh) S 31691 31693 31264 0 -1 4194304 310 46597 0 1 0 0 502 27 18 0 1 0 646519523 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31693/statm: 1340 236 195 169 0 51 0
[pid=31704] ppid=31693 vsize=126024 CPUtime=1794.76
/proc/31704/stat : 31704 (ld-linux.so.2) R 31693 31693 31264 0 -1 4194304 34727 0 0 0 179455 21 0 0 25 0 1 100 646520061 129048576 23136 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/31704/statm: 31506 23136 532 29 0 25560 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 131384

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31693 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=24236
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=276957
# CPU time returned by wait4() is 5.30119
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1807.51
CPU time (s): 1800.05
CPU user time (s): 1799.57
CPU system time (s): 0.48
CPU usage (%): 99.5871
Max. virtual memory (cumulated for all children) (KiB): 880384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.02424
system time used= 0.276957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46907
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= 2236
involuntary context switches= 2211

runsolver used 1.78473 second user time and 4.80627 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-05 07:33:14
IDJOB=1105518
IDBENCH=57717
IDSOLVER=369
FILE ID=node84/1105518-1215235993
PBS_JOBID= 7881932
Free space on /tmp= 66552 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/fapp/fapp10/normalized-fapp10-0900-10.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105518-1215235993/watcher-1105518-1215235993 -o /tmp/evaluation-result-1105518-1215235993/solver-1105518-1215235993 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105518-1215235993.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 55de9a4bee899e7bedf0b2c2b8000cef
RANDOM SEED=1225401158

node84.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:        811496 kB
Buffers:         32572 kB
Cached:        1073328 kB
SwapCached:      10116 kB
Active:         245740 kB
Inactive:       946712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        811496 kB
SwapTotal:     4192956 kB
SwapFree:      4176992 kB
Dirty:           35800 kB
Writeback:           0 kB
Mapped:          93840 kB
Slab:            37440 kB
Committed_AS:  1504552 kB
PageTables:       1888 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= 66516 MiB
End job on node84 at 2008-07-05 08:03:23