Trace number 1107090

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) 1800.02 1815.51

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-27.xml
MD5SUMbc761dfcbd3222269cfb1418a01604e1
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1619
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data (download as text)

3.67/3.78	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-1107090-1215227486/watcher-1107090-1215227486 -o /tmp/evaluation-result-1107090-1215227486/solver-1107090-1215227486 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1107090-1215227486.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: 1.92 2.02 1.99 4/81 29706
/proc/meminfo: memFree=799224/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 645668776 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1339 235 195 169 0 50 0
[pid=29707] ppid=29706 vsize=152 CPUtime=0
/proc/29707/stat : 29707 (java) R 29706 29706 27559 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 645668776 155648 26 996147200 134512640 134550740 4294956032 18446744073709551615 6787371 0 0 4096 0 0 0 0 17 1 0 0
/proc/29707/statm: 38 26 19 9 0 4 0

[startup+0.0744579 s]
/proc/loadavg: 1.92 2.02 1.99 4/81 29706
/proc/meminfo: memFree=799224/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 645668776 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1339 235 195 169 0 50 0
[pid=29707] ppid=29706 vsize=863988 CPUtime=0.06
/proc/29707/stat : 29707 (java) S 29706 29706 27559 0 -1 0 3161 0 1 0 4 2 0 0 18 0 9 0 645668776 884723712 2644 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29707/statm: 215997 2647 1583 9 0 210559 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 869344

[startup+0.102463 s]
/proc/loadavg: 1.92 2.02 1.99 4/81 29706
/proc/meminfo: memFree=799224/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 645668776 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1339 235 195 169 0 50 0
[pid=29707] ppid=29706 vsize=864136 CPUtime=0.09
/proc/29707/stat : 29707 (java) S 29706 29706 27559 0 -1 0 3565 0 1 0 7 2 0 0 18 0 9 0 645668776 884875264 3011 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29707/statm: 216034 3012 1742 9 0 210596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 869492

[startup+0.301484 s]
/proc/loadavg: 1.92 2.02 1.99 4/81 29706
/proc/meminfo: memFree=799224/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 645668776 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1339 235 195 169 0 50 0
[pid=29707] ppid=29706 vsize=864924 CPUtime=0.29
/proc/29707/stat : 29707 (java) S 29706 29706 27559 0 -1 0 4800 0 1 0 26 3 0 0 18 0 9 0 645668776 885682176 4233 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29707/statm: 216231 4233 1822 9 0 210793 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 870280

[startup+0.701524 s]
/proc/loadavg: 1.92 2.02 1.99 4/81 29706
/proc/meminfo: memFree=799224/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 645668776 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1339 235 195 169 0 50 0
[pid=29707] ppid=29706 vsize=864924 CPUtime=0.69
/proc/29707/stat : 29707 (java) S 29706 29706 27559 0 -1 0 10153 0 1 0 64 5 0 0 18 0 9 0 645668776 885682176 9576 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29707/statm: 216231 9576 1844 9 0 210793 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 870280

[startup+1.50261 s]
/proc/loadavg: 1.92 2.02 1.99 4/91 29716
/proc/meminfo: memFree=759848/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 645668776 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1339 235 195 169 0 50 0
[pid=29707] ppid=29706 vsize=868760 CPUtime=1.48
/proc/29707/stat : 29707 (java) S 29706 29706 27559 0 -1 0 13039 0 1 0 142 6 0 0 18 0 9 0 645668776 889610240 12407 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29707/statm: 217190 12407 1862 9 0 211752 0
[pid=29707/tid=29709] ppid=29706 vsize=868760 CPUtime=1.01
/proc/29707/task/29709/stat : 29709 (java) R 29706 29706 27559 0 -1 64 4976 0 1 0 99 2 0 0 25 0 9 0 645668777 889610240 12407 996147200 134512640 134550740 4294956032 18446744073709551615 4126834896 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29707/tid=29710] ppid=29706 vsize=868760 CPUtime=0.21
/proc/29707/task/29710/stat : 29710 (java) S 29706 29706 27559 0 -1 64 5802 0 0 0 19 2 0 0 16 0 9 0 645668778 889610240 12407 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29707/tid=29711] ppid=29706 vsize=868760 CPUtime=0
/proc/29707/task/29711/stat : 29711 (java) S 29706 29706 27559 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 645668779 889610240 12407 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29707/tid=29712] ppid=29706 vsize=868760 CPUtime=0
/proc/29707/task/29712/stat : 29712 (java) S 29706 29706 27559 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 645668779 889610240 12407 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29707/tid=29713] ppid=29706 vsize=868760 CPUtime=0
/proc/29707/task/29713/stat : 29713 (java) S 29706 29706 27559 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 645668781 889610240 12407 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29707/tid=29714] ppid=29706 vsize=868760 CPUtime=0.24
/proc/29707/task/29714/stat : 29714 (java) S 29706 29706 27559 0 -1 64 1527 0 0 0 23 1 0 0 16 0 9 0 645668781 889610240 12407 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29707/tid=29715] ppid=29706 vsize=868760 CPUtime=0
/proc/29707/task/29715/stat : 29715 (java) S 29706 29706 27559 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 645668781 889610240 12407 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29707/tid=29716] ppid=29706 vsize=868760 CPUtime=0
/proc/29707/task/29716/stat : 29716 (java) S 29706 29706 27559 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 645668781 889610240 12407 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 874116

[startup+3.10277 s]
/proc/loadavg: 1.92 2.02 1.99 3/91 29716
/proc/meminfo: memFree=750568/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 645668776 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1339 235 195 169 0 50 0
[pid=29707] ppid=29706 vsize=868804 CPUtime=3.08
/proc/29707/stat : 29707 (java) S 29706 29706 27559 0 -1 0 18143 0 1 0 297 11 0 0 18 0 9 0 645668776 889655296 17403 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29707/statm: 217201 17403 1875 9 0 211763 0
[pid=29707/tid=29709] ppid=29706 vsize=868804 CPUtime=2.2
/proc/29707/task/29709/stat : 29709 (java) R 29706 29706 27559 0 -1 64 5162 0 1 0 217 3 0 0 25 0 9 0 645668777 889655296 17403 996147200 134512640 134550740 4294956032 18446744073709551615 4127110885 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29707/tid=29710] ppid=29706 vsize=868804 CPUtime=0.53
/proc/29707/task/29710/stat : 29710 (java) S 29706 29706 27559 0 -1 64 10647 0 0 0 48 5 0 0 16 0 9 0 645668778 889655296 17403 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29707/tid=29711] ppid=29706 vsize=868804 CPUtime=0
/proc/29707/task/29711/stat : 29711 (java) S 29706 29706 27559 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 645668779 889655296 17403 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29707/tid=29712] ppid=29706 vsize=868804 CPUtime=0
/proc/29707/task/29712/stat : 29712 (java) S 29706 29706 27559 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 645668779 889655296 17403 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29707/tid=29713] ppid=29706 vsize=868804 CPUtime=0
/proc/29707/task/29713/stat : 29713 (java) S 29706 29706 27559 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 645668781 889655296 17403 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29707/tid=29714] ppid=29706 vsize=868804 CPUtime=0.31
/proc/29707/task/29714/stat : 29714 (java) S 29706 29706 27559 0 -1 64 1600 0 0 0 30 1 0 0 15 0 9 0 645668781 889655296 17403 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29707/tid=29715] ppid=29706 vsize=868804 CPUtime=0
/proc/29707/task/29715/stat : 29715 (java) S 29706 29706 27559 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 645668781 889655296 17403 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29707/tid=29716] ppid=29706 vsize=868804 CPUtime=0
/proc/29707/task/29716/stat : 29716 (java) S 29706 29706 27559 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 645668781 889655296 17403 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 874160

[startup+6.3011 s]
/proc/loadavg: 2.01 2.03 2.00 3/83 29717
/proc/meminfo: memFree=777384/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=2.47
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11934 0 0 0 242 5 0 0 25 0 1 100 645669155 64573440 10237 996147200 1448431616 1448550632 4294956176 18446744073709551615 141624064 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29717/statm: 15765 10237 428 29 0 9819 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 68420

[startup+12.7017 s]
/proc/loadavg: 2.09 2.05 2.01 3/83 29717
/proc/meminfo: memFree=756840/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=8.82
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11934 0 0 0 877 5 0 0 25 0 1 100 645669155 64573440 10237 996147200 1448431616 1448550632 4294956176 18446744073709551615 141620160 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29717/statm: 15765 10237 428 29 0 9819 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 68420

[startup+25.5011 s]
/proc/loadavg: 2.13 2.06 2.01 3/83 29717
/proc/meminfo: memFree=757864/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=21.51
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11935 0 0 0 2146 5 0 0 25 0 1 100 645669155 64573440 10238 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316458 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29717/statm: 15765 10238 429 29 0 9819 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 68420

[startup+51.1017 s]
/proc/loadavg: 2.22 2.09 2.02 3/83 29717
/proc/meminfo: memFree=757736/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=46.86
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11935 0 0 0 4681 5 0 0 25 0 1 100 645669155 64573440 10238 996147200 1448431616 1448550632 4294956176 18446744073709551615 141620180 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29717/statm: 15765 10238 429 29 0 9819 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 68420

[startup+102.307 s]
/proc/loadavg: 2.16 2.09 2.02 3/83 29717
/proc/meminfo: memFree=757992/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=97.63
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11935 0 0 0 9757 6 0 0 25 0 1 100 645669155 64573440 10238 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616098 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29717/statm: 15765 10238 429 29 0 9819 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 68420

[startup+162.301 s]
/proc/loadavg: 2.12 2.08 2.02 3/83 29717
/proc/meminfo: memFree=757992/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=157.12
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11935 0 0 0 15706 6 0 0 25 0 1 100 645669155 64573440 10238 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29717/statm: 15765 10238 429 29 0 9819 0
Current children cumulated CPU time (s) 160.83
Current children cumulated vsize (KiB) 68420

[startup+222.301 s]

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

/proc/29717/statm: 15765 10242 432 29 0 9819 0
Current children cumulated CPU time (s) 1172.08
Current children cumulated vsize (KiB) 68420

[startup+1242.3 s]
/proc/loadavg: 2.15 2.07 2.01 3/83 29717
/proc/meminfo: memFree=756456/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=1227.85
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11939 0 0 0 122778 7 0 0 25 0 1 100 645669155 64573440 10242 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29717/statm: 15765 10242 432 29 0 9819 0
Current children cumulated CPU time (s) 1231.56
Current children cumulated vsize (KiB) 68420

[startup+1302.3 s]
/proc/loadavg: 2.18 2.09 2.02 3/83 29717
/proc/meminfo: memFree=756456/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=1287.34
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11939 0 0 0 128727 7 0 0 25 0 1 100 645669155 64573440 10242 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616098 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29717/statm: 15765 10242 432 29 0 9819 0
Current children cumulated CPU time (s) 1291.05
Current children cumulated vsize (KiB) 68420

[startup+1362.3 s]
/proc/loadavg: 2.11 2.08 2.02 3/83 29717
/proc/meminfo: memFree=756456/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=1346.82
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11939 0 0 0 134675 7 0 0 25 0 1 100 645669155 64573440 10242 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616092 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29717/statm: 15765 10242 432 29 0 9819 0
Current children cumulated CPU time (s) 1350.53
Current children cumulated vsize (KiB) 68420

[startup+1422.31 s]
/proc/loadavg: 2.04 2.07 2.01 3/83 29717
/proc/meminfo: memFree=756392/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=1406.31
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11939 0 0 0 140624 7 0 0 25 0 1 100 645669155 64573440 10242 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29717/statm: 15765 10242 432 29 0 9819 0
Current children cumulated CPU time (s) 1410.02
Current children cumulated vsize (KiB) 68420

[startup+1482.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/83 29717
/proc/meminfo: memFree=756392/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=1465.8
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11939 0 0 0 146573 7 0 0 25 0 1 100 645669155 64573440 10242 996147200 1448431616 1448550632 4294956176 18446744073709551615 134559206 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29717/statm: 15765 10242 432 29 0 9819 0
Current children cumulated CPU time (s) 1469.51
Current children cumulated vsize (KiB) 68420

[startup+1542.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/83 29717
/proc/meminfo: memFree=756392/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=1525.28
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11939 0 0 0 152521 7 0 0 25 0 1 100 645669155 64573440 10242 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316329 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29717/statm: 15765 10242 432 29 0 9819 0
Current children cumulated CPU time (s) 1528.99
Current children cumulated vsize (KiB) 68420

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 29717
/proc/meminfo: memFree=756328/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=1584.77
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11939 0 0 0 158470 7 0 0 25 0 1 100 645669155 64573440 10242 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29717/statm: 15765 10242 432 29 0 9819 0
Current children cumulated CPU time (s) 1588.48
Current children cumulated vsize (KiB) 68420

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 29717
/proc/meminfo: memFree=756328/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=1644.25
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11939 0 0 0 164418 7 0 0 25 0 1 100 645669155 64573440 10242 996147200 1448431616 1448550632 4294956176 18446744073709551615 141692833 0 0 4096 8194 0 0 0 17 0 0 0
/proc/29717/statm: 15765 10242 432 29 0 9819 0
Current children cumulated CPU time (s) 1647.96
Current children cumulated vsize (KiB) 68420

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/73 29726
/proc/meminfo: memFree=869752/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=1703.72
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11939 0 0 0 170365 7 0 0 25 0 1 100 645669155 64573440 10242 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 1 0 0
/proc/29717/statm: 15765 10242 432 29 0 9819 0
Current children cumulated CPU time (s) 1707.43
Current children cumulated vsize (KiB) 68420

[startup+1782.3 s]
/proc/loadavg: 2.35 2.10 2.03 3/76 30119
/proc/meminfo: memFree=870184/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=1763.24
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11939 0 0 0 176314 10 0 0 25 0 1 100 645669155 64573440 10242 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 1 0 0
/proc/29717/statm: 15765 10242 432 29 0 9819 0
Current children cumulated CPU time (s) 1766.95
Current children cumulated vsize (KiB) 68420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.5 s]
/proc/loadavg: 2.19 2.09 2.02 3/76 30119
/proc/meminfo: memFree=869992/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=1796.31
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11939 0 0 0 179621 10 0 0 25 0 1 100 645669155 64573440 10242 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 1 0 0
/proc/29717/statm: 15765 10242 432 29 0 9819 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 68420

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

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

[startup+1815.5 s]
/proc/loadavg: 2.19 2.09 2.02 3/76 30119
/proc/meminfo: memFree=869992/2055920 swapFree=4176992/4192956
[pid=29706] ppid=29704 vsize=5360 CPUtime=3.71
/proc/29706/stat : 29706 (solve.sh) S 29704 29706 27559 0 -1 4194304 310 27912 0 1 0 0 354 17 18 0 1 0 645668776 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29706/statm: 1340 236 195 169 0 51 0
[pid=29717] ppid=29706 vsize=63060 CPUtime=1796.31
/proc/29717/stat : 29717 (ld-linux.so.2) R 29706 29706 27559 0 -1 4194304 11939 0 0 0 179621 10 0 0 25 0 1 100 645669155 64573440 10242 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 1 0 0
/proc/29717/statm: 15765 10242 432 29 0 9819 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 68420

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29706 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=548460
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=183972
# CPU time returned by wait4() is 3.73243
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1815.51
CPU time (s): 1800.02
CPU user time (s): 1799.75
CPU system time (s): 0.27
CPU usage (%): 99.1466
Max. virtual memory (cumulated for all children) (KiB): 874160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.54846
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28222
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= 1903
involuntary context switches= 1819

runsolver used 1.88271 second user time and 4.75728 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-05 05:11:26
IDJOB=1107090
IDBENCH=57470
IDSOLVER=369
FILE ID=node84/1107090-1215227486
PBS_JOBID= 7881787
Free space on /tmp= 66552 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-27.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1107090-1215227486/watcher-1107090-1215227486 -o /tmp/evaluation-result-1107090-1215227486/solver-1107090-1215227486 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1107090-1215227486.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bc761dfcbd3222269cfb1418a01604e1
RANDOM SEED=1642707366

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:        799640 kB
Buffers:         21084 kB
Cached:        1057548 kB
SwapCached:      10116 kB
Active:         259596 kB
Inactive:       945292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        799640 kB
SwapTotal:     4192956 kB
SwapFree:      4176992 kB
Dirty:           31264 kB
Writeback:           0 kB
Mapped:         139388 kB
Slab:            36432 kB
Committed_AS:  1963408 kB
PageTables:       2012 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= 66524 MiB
End job on node84 at 2008-07-05 05:41:44