Trace number 1106580

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) 1800.08 1803.81

General information on the benchmark

Namecsp/queensKnights/
normalized-queensKnights-80-5-mul.xml
MD5SUM2ab0ed2a36c3cca2c75b23b1150e1b9d
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.082
Satisfiable
(Un)Satisfiability was proved
Number of variables85
Number of constraints3570
Maximum constraint arity2
Maximum domain size6400
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3570
Global constraints used (with number of constraints)

Solver Data (download as text)

1.67/1.78	c Finished tailoring XCSP instance to Minion. Starting solving
1800.05/1803.81	HOME/solve.sh: line 8: 16478 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-1106580-1215216371/watcher-1106580-1215216371 -o /tmp/evaluation-result-1106580-1215216371/solver-1106580-1215216371 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106580-1215216371.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: 2.11 2.03 2.02 4/75 16467
/proc/meminfo: memFree=1788144/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5356 CPUtime=0
/proc/16467/stat : 16467 (solve.sh) R 16465 16467 13008 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 2000609770 5484544 233 996147200 4194304 4889804 548682068832 18446744073709551615 234211736165 0 2147483391 4100 65536 0 0 0 17 1 0 0
/proc/16467/statm: 1339 233 194 169 0 50 0

[startup+0.070174 s]
/proc/loadavg: 2.11 2.03 2.02 4/75 16467
/proc/meminfo: memFree=1788144/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5356 CPUtime=0
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 2000609770 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101182 s]
/proc/loadavg: 2.11 2.03 2.02 4/75 16467
/proc/meminfo: memFree=1788144/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5356 CPUtime=0
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 2000609770 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301223 s]
/proc/loadavg: 2.11 2.03 2.02 4/75 16467
/proc/meminfo: memFree=1788144/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5356 CPUtime=0
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 2000609770 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701305 s]
/proc/loadavg: 2.11 2.03 2.02 4/75 16467
/proc/meminfo: memFree=1788144/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5356 CPUtime=0
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 2000609770 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50247 s]
/proc/loadavg: 2.11 2.03 2.02 3/85 16477
/proc/meminfo: memFree=1760992/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5356 CPUtime=0
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 2000609770 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1339 235 195 169 0 50 0
[pid=16469] ppid=16467 vsize=868916 CPUtime=1.47
/proc/16469/stat : 16469 (java) S 16467 16467 13008 0 -1 0 10073 0 1 0 142 5 0 0 18 0 9 0 2000609771 889769984 9379 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16469/statm: 217229 9379 1877 9 0 211791 0
[pid=16469/tid=16470] ppid=16467 vsize=868916 CPUtime=0.98
/proc/16469/task/16470/stat : 16470 (java) R 16467 16467 13008 0 -1 64 5169 0 1 0 95 3 0 0 25 0 9 0 2000609772 889769984 9379 996147200 134512640 134550740 4294956032 18446744073709551615 4159711741 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16469/tid=16471] ppid=16467 vsize=868916 CPUtime=0.12
/proc/16469/task/16471/stat : 16471 (java) S 16467 16467 13008 0 -1 64 2533 0 0 0 11 1 0 0 16 0 9 0 2000609773 889769984 9379 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16469/tid=16472] ppid=16467 vsize=868916 CPUtime=0
/proc/16469/task/16472/stat : 16472 (java) S 16467 16467 13008 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2000609773 889769984 9379 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16469/tid=16473] ppid=16467 vsize=868916 CPUtime=0
/proc/16469/task/16473/stat : 16473 (java) S 16467 16467 13008 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2000609773 889769984 9379 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16469/tid=16474] ppid=16467 vsize=868916 CPUtime=0
/proc/16469/task/16474/stat : 16474 (java) S 16467 16467 13008 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2000609775 889769984 9379 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16469/tid=16475] ppid=16467 vsize=868916 CPUtime=0.35
/proc/16469/task/16475/stat : 16475 (java) S 16467 16467 13008 0 -1 64 1637 0 0 0 35 0 0 0 16 0 9 0 2000609775 889769984 9379 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16469/tid=16476] ppid=16467 vsize=868916 CPUtime=0
/proc/16469/task/16476/stat : 16476 (java) S 16467 16467 13008 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2000609775 889769984 9379 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16469/tid=16477] ppid=16467 vsize=868916 CPUtime=0
/proc/16469/task/16477/stat : 16477 (java) S 16467 16467 13008 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2000609775 889769984 9379 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 874272

[startup+3.1018 s]
/proc/loadavg: 2.11 2.03 2.02 3/77 16478
/proc/meminfo: memFree=1784224/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=53664 CPUtime=1.3
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 17032 0 0 0 123 7 0 0 25 0 1 100 2000609948 54951936 7848 996147200 1448431616 1448550632 4294956176 18446744073709551615 152862496 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16478/statm: 13416 7848 506 29 0 7470 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 59024

[startup+6.30147 s]
/proc/loadavg: 2.26 2.06 2.03 3/77 16478
/proc/meminfo: memFree=1757600/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=53664 CPUtime=4.47
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 17037 0 0 0 438 9 0 0 25 0 1 100 2000609948 54951936 7853 996147200 1448431616 1448550632 4294956176 18446744073709551615 152861269 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16478/statm: 13416 7853 511 29 0 7470 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 59024

[startup+12.7028 s]
/proc/loadavg: 2.24 2.06 2.03 3/77 16478
/proc/meminfo: memFree=1757792/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=53664 CPUtime=10.84
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 17037 0 0 0 1075 9 0 0 25 0 1 100 2000609948 54951936 7853 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16478/statm: 13416 7853 511 29 0 7470 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 59024

[startup+25.5014 s]
/proc/loadavg: 2.19 2.06 2.02 3/77 16478
/proc/meminfo: memFree=1757984/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=53664 CPUtime=23.57
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 17037 0 0 0 2348 9 0 0 25 0 1 100 2000609948 54951936 7853 996147200 1448431616 1448550632 4294956176 18446744073709551615 150823244 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16478/statm: 13416 7853 511 29 0 7470 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 59024

[startup+51.1017 s]
/proc/loadavg: 2.12 2.05 2.02 3/77 16478
/proc/meminfo: memFree=1757664/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=53664 CPUtime=49.02
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 17037 0 0 0 4893 9 0 0 25 0 1 100 2000609948 54951936 7853 996147200 1448431616 1448550632 4294956176 18446744073709551615 135266221 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16478/statm: 13416 7853 511 29 0 7470 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 59024

[startup+102.306 s]
/proc/loadavg: 2.05 2.04 2.02 3/77 16478
/proc/meminfo: memFree=1757920/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=53664 CPUtime=99.97
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 17044 0 0 0 9988 9 0 0 25 0 1 100 2000609948 54951936 7860 996147200 1448431616 1448550632 4294956176 18446744073709551615 150823084 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16478/statm: 13416 7860 518 29 0 7470 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 59024

[startup+162.302 s]
/proc/loadavg: 2.02 2.03 2.01 3/77 16478
/proc/meminfo: memFree=1755040/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=159.68
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18652 0 0 0 15957 11 0 0 25 0 1 100 2000609948 58568704 8583 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16478/statm: 14299 8583 521 29 0 8353 0
Current children cumulated CPU time (s) 161.43
Current children cumulated vsize (KiB) 62556

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/77 16478
/proc/meminfo: memFree=1755040/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=219.38
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18652 0 0 0 21927 11 0 0 25 0 1 100 2000609948 58568704 8583 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16478/statm: 14299 8583 521 29 0 8353 0
Current children cumulated CPU time (s) 221.13
Current children cumulated vsize (KiB) 62556

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/77 16478
/proc/meminfo: memFree=1754976/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=279.08
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18652 0 0 0 27897 11 0 0 25 0 1 100 2000609948 58568704 8583 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16478/statm: 14299 8583 521 29 0 8353 0
Current children cumulated CPU time (s) 280.83
Current children cumulated vsize (KiB) 62556

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/77 16478
/proc/meminfo: memFree=1754976/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=338.79
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18652 0 0 0 33868 11 0 0 25 0 1 100 2000609948 58568704 8583 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 1 0 0

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

/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=1057.15
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18677 0 0 0 105702 13 0 0 25 0 1 100 2000609948 58568704 8608 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16478/statm: 14299 8608 521 29 0 8353 0
Current children cumulated CPU time (s) 1058.9
Current children cumulated vsize (KiB) 62556

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16573
/proc/meminfo: memFree=1733432/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=1117.13
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18677 0 0 0 111700 13 0 0 25 0 1 100 2000609948 58568704 8608 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670071 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16478/statm: 14299 8608 521 29 0 8353 0
Current children cumulated CPU time (s) 1118.88
Current children cumulated vsize (KiB) 62556

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16573
/proc/meminfo: memFree=1733304/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=1177.09
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18677 0 0 0 117696 13 0 0 25 0 1 100 2000609948 58568704 8608 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16478/statm: 14299 8608 521 29 0 8353 0
Current children cumulated CPU time (s) 1178.84
Current children cumulated vsize (KiB) 62556

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16573
/proc/meminfo: memFree=1733176/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=1237.06
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18677 0 0 0 123693 13 0 0 25 0 1 100 2000609948 58568704 8608 996147200 1448431616 1448550632 4294956176 18446744073709551615 135264578 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16478/statm: 14299 8608 521 29 0 8353 0
Current children cumulated CPU time (s) 1238.81
Current children cumulated vsize (KiB) 62556

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16573
/proc/meminfo: memFree=1733048/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=1297.04
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18677 0 0 0 129691 13 0 0 25 0 1 100 2000609948 58568704 8608 996147200 1448431616 1448550632 4294956176 18446744073709551615 150822777 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16478/statm: 14299 8608 521 29 0 8353 0
Current children cumulated CPU time (s) 1298.79
Current children cumulated vsize (KiB) 62556

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16573
/proc/meminfo: memFree=1733048/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=1357.01
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18677 0 0 0 135687 14 0 0 25 0 1 100 2000609948 58568704 8608 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670197 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16478/statm: 14299 8608 521 29 0 8353 0
Current children cumulated CPU time (s) 1358.76
Current children cumulated vsize (KiB) 62556

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16573
/proc/meminfo: memFree=1732984/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=1416.99
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18677 0 0 0 141685 14 0 0 25 0 1 100 2000609948 58568704 8608 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616249 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16478/statm: 14299 8608 521 29 0 8353 0
Current children cumulated CPU time (s) 1418.74
Current children cumulated vsize (KiB) 62556

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16573
/proc/meminfo: memFree=1732856/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=1476.95
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18677 0 0 0 147681 14 0 0 25 0 1 100 2000609948 58568704 8608 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16478/statm: 14299 8608 521 29 0 8353 0
Current children cumulated CPU time (s) 1478.7
Current children cumulated vsize (KiB) 62556

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16573
/proc/meminfo: memFree=1732856/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=1536.92
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18677 0 0 0 153678 14 0 0 25 0 1 100 2000609948 58568704 8608 996147200 1448431616 1448550632 4294956176 18446744073709551615 135265810 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16478/statm: 14299 8608 521 29 0 8353 0
Current children cumulated CPU time (s) 1538.67
Current children cumulated vsize (KiB) 62556

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16573
/proc/meminfo: memFree=1732792/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=1596.9
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18677 0 0 0 159676 14 0 0 25 0 1 100 2000609948 58568704 8608 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533568 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16478/statm: 14299 8608 521 29 0 8353 0
Current children cumulated CPU time (s) 1598.65
Current children cumulated vsize (KiB) 62556

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16573
/proc/meminfo: memFree=1732728/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=1656.87
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18677 0 0 0 165673 14 0 0 25 0 1 100 2000609948 58568704 8608 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670197 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16478/statm: 14299 8608 521 29 0 8353 0
Current children cumulated CPU time (s) 1658.62
Current children cumulated vsize (KiB) 62556

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16573
/proc/meminfo: memFree=1732664/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=1716.84
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18677 0 0 0 171670 14 0 0 25 0 1 100 2000609948 58568704 8608 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670187 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16478/statm: 14299 8608 521 29 0 8353 0
Current children cumulated CPU time (s) 1718.59
Current children cumulated vsize (KiB) 62556

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16573
/proc/meminfo: memFree=1732536/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=1776.81
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18677 0 0 0 177667 14 0 0 25 0 1 100 2000609948 58568704 8608 996147200 1448431616 1448550632 4294956176 18446744073709551615 135265810 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16478/statm: 14299 8608 521 29 0 8353 0
Current children cumulated CPU time (s) 1778.56
Current children cumulated vsize (KiB) 62556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16573
/proc/meminfo: memFree=1732536/2055920 swapFree=4179680/4192956
[pid=16467] ppid=16465 vsize=5360 CPUtime=1.75
/proc/16467/stat : 16467 (solve.sh) S 16465 16467 13008 0 -1 4194304 310 12179 0 1 0 0 167 8 19 0 1 0 2000609770 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16467/statm: 1340 236 195 169 0 51 0
[pid=16478] ppid=16467 vsize=57196 CPUtime=1798.3
/proc/16478/stat : 16478 (ld-linux.so.2) R 16467 16467 13008 0 -1 4194304 18677 0 0 0 179816 14 0 0 25 0 1 100 2000609948 58568704 8608 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16478/statm: 14299 8608 521 29 0 8353 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 62556

Sending SIGTERM to process tree (bottom up)

Solver just ended. Dumping a history of the last processes samples4

Child status: 143
Real time (s): 1803.81
CPU time (s): 1800.08
CPU user time (s): 1799.85
CPU system time (s): 0.237963
CPU usage (%): 99.7933
Max. virtual memory (cumulated for all children) (KiB): 874272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.237963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31181
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= 1474
involuntary context switches= 12865

runsolver used 2.10168 second user time and 6.10707 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-05 02:06:11
IDJOB=1106580
IDBENCH=57090
IDSOLVER=369
FILE ID=node54/1106580-1215216371
PBS_JOBID= 7881665
Free space on /tmp= 66528 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/queensKnights/normalized-queensKnights-80-5-mul.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106580-1215216371/watcher-1106580-1215216371 -o /tmp/evaluation-result-1106580-1215216371/solver-1106580-1215216371 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106580-1215216371.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2ab0ed2a36c3cca2c75b23b1150e1b9d
RANDOM SEED=1192404040

node54.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		: 3000.279
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		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1788624 kB
Buffers:         28236 kB
Cached:         167328 kB
SwapCached:       6328 kB
Active:         173576 kB
Inactive:        37292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788624 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:           30056 kB
Writeback:           0 kB
Mapped:          22172 kB
Slab:            41732 kB
Committed_AS:  3974776 kB
PageTables:       1716 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66496 MiB
End job on node54 at 2008-07-05 02:36:15