Trace number 1104580

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 1813.91

General information on the benchmark

Namecsp/costasArray/
normalized-costasArray-20.xml
MD5SUM145c5c87867fde59caf4355db1528459
Bench CategoryGLOBAL (global constraints)
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 variables207
Number of constraints206
Maximum constraint arity20
Maximum domain size38
Number of constraints which are defined in extension0
Number of constraints which are defined in intension188
Global constraints used (with number of constraints)alldifferent(18)

Solver Data (download as text)

0.47/0.58	c Finished tailoring XCSP instance to Minion. Starting solving
1800.06/1813.91	HOME/solve.sh: line 8:  4255 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-1104580-1215199412/watcher-1104580-1215199412 -o /tmp/evaluation-result-1104580-1215199412/solver-1104580-1215199412 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104580-1215199412.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: 1.06 0.99 0.99 4/73 4244
/proc/meminfo: memFree=1764352/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5356 CPUtime=0
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1549615280 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1339 235 195 169 0 50 0
[pid=4245] ppid=4244 vsize=5356 CPUtime=0
/proc/4245/stat : 4245 (solve.sh) R 4244 4244 4133 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 1549615281 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 212234464551 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/4245/statm: 1339 235 195 169 0 50 0

[startup+0.098092 s]
/proc/loadavg: 1.06 0.99 0.99 4/73 4244
/proc/meminfo: memFree=1764352/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5356 CPUtime=0
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1549615280 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1339 235 195 169 0 50 0
[pid=4245] ppid=4244 vsize=864136 CPUtime=0.08
/proc/4245/stat : 4245 (java) S 4244 4244 4133 0 -1 0 3425 0 1 0 6 2 0 0 18 0 9 0 1549615281 884875264 2879 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4245/statm: 216034 2879 1703 9 0 210596 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869492

[startup+0.102088 s]
/proc/loadavg: 1.06 0.99 0.99 4/73 4244
/proc/meminfo: memFree=1764352/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5356 CPUtime=0
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1549615280 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1339 235 195 169 0 50 0
[pid=4245] ppid=4244 vsize=864136 CPUtime=0.08
/proc/4245/stat : 4245 (java) S 4244 4244 4133 0 -1 0 3457 0 1 0 6 2 0 0 18 0 9 0 1549615281 884875264 2911 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4245/statm: 216034 2911 1708 9 0 210596 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869492

[startup+0.302126 s]
/proc/loadavg: 1.06 0.99 0.99 4/73 4244
/proc/meminfo: memFree=1764352/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5356 CPUtime=0
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1549615280 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1339 235 195 169 0 50 0
[pid=4245] ppid=4244 vsize=864924 CPUtime=0.27
/proc/4245/stat : 4245 (java) S 4244 4244 4133 0 -1 0 4285 0 1 0 25 2 0 0 18 0 9 0 1549615281 885682176 3713 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4245/statm: 216231 3713 1828 9 0 210793 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 870280

[startup+0.70219 s]
/proc/loadavg: 1.06 0.99 0.99 4/73 4244
/proc/meminfo: memFree=1764352/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 5360

[startup+1.50133 s]
/proc/loadavg: 1.06 0.99 0.99 3/75 4255
/proc/meminfo: memFree=1762928/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=0.9
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 753 0 0 0 90 0 0 0 25 0 1 100 1549615339 25366528 663 996147200 1448431616 1448550632 4294956176 18446744073709551615 139062811 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 663 440 29 0 247 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 30132

[startup+3.1016 s]
/proc/loadavg: 1.14 1.00 1.00 3/75 4255
/proc/meminfo: memFree=1762864/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=2.49
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 754 0 0 0 249 0 0 0 25 0 1 100 1549615339 25366528 664 996147200 1448431616 1448550632 4294956176 18446744073709551615 139084432 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 664 441 29 0 247 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 30132

[startup+6.30116 s]
/proc/loadavg: 1.14 1.00 1.00 3/75 4255
/proc/meminfo: memFree=1763184/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=5.66
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 754 0 0 0 566 0 0 0 25 0 1 100 1549615339 25366528 664 996147200 1448431616 1448550632 4294956176 18446744073709551615 139062808 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 664 441 29 0 247 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 30132

[startup+12.7013 s]
/proc/loadavg: 1.27 1.04 1.01 3/75 4255
/proc/meminfo: memFree=1763120/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=12.01
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 754 0 0 0 1201 0 0 0 25 0 1 100 1549615339 25366528 664 996147200 1448431616 1448550632 4294956176 18446744073709551615 139081621 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 664 441 29 0 247 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 30132

[startup+25.5015 s]
/proc/loadavg: 1.38 1.07 1.02 3/75 4255
/proc/meminfo: memFree=1763248/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=24.72
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 754 0 0 0 2472 0 0 0 25 0 1 100 1549615339 25366528 664 996147200 1448431616 1448550632 4294956176 18446744073709551615 152861404 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 664 441 29 0 247 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 30132

[startup+51.1019 s]
/proc/loadavg: 1.59 1.14 1.04 3/75 4255
/proc/meminfo: memFree=1763312/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=50.12
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 754 0 0 0 5012 0 0 0 25 0 1 100 1549615339 25366528 664 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063344 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 664 441 29 0 247 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 30132

[startup+102.307 s]
/proc/loadavg: 1.83 1.28 1.10 3/75 4255
/proc/meminfo: memFree=1763120/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=100.93
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 754 0 0 0 10093 0 0 0 25 0 1 100 1549615339 25366528 664 996147200 1448431616 1448550632 4294956176 18446744073709551615 140462301 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 664 441 29 0 247 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 30132

[startup+162.301 s]
/proc/loadavg: 1.94 1.41 1.15 3/75 4255
/proc/meminfo: memFree=1762928/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=160.47
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 754 0 0 0 16047 0 0 0 25 0 1 100 1549615339 25366528 664 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063025 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 664 441 29 0 247 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 30132

[startup+222.301 s]
/proc/loadavg: 1.98 1.52 1.20 3/75 4255
/proc/meminfo: memFree=1762928/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=220.02
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 754 0 0 0 22002 0 0 0 25 0 1 100 1549615339 25366528 664 996147200 1448431616 1448550632 4294956176 18446744073709551615 139044652 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 664 441 29 0 247 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 30132

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/75 4255
/proc/meminfo: memFree=1762928/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=279.56
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 754 0 0 0 27956 0 0 0 25 0 1 100 1549615339 25366528 664 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063041 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 664 441 29 0 247 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 30132

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/75 4257
/proc/meminfo: memFree=1762864/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=339.1
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 754 0 0 0 33910 0 0 0 25 0 1 100 1549615339 25366528 664 996147200 1448431616 1448550632 4294956176 18446744073709551615 150822841 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 664 441 29 0 247 0
Current children cumulated CPU time (s) 339.62
Current children cumulated vsize (KiB) 30132


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

[pid=4255] ppid=4244 vsize=24772 CPUtime=1113.16
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 756 0 0 0 111314 2 0 0 25 0 1 100 1549615339 25366528 666 996147200 1448431616 1448550632 4294956176 18446744073709551615 139062996 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 666 441 29 0 247 0
Current children cumulated CPU time (s) 1113.68
Current children cumulated vsize (KiB) 30132

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.68 3/75 4257
/proc/meminfo: memFree=1762544/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=1172.71
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 756 0 0 0 117269 2 0 0 25 0 1 100 1549615339 25366528 666 996147200 1448431616 1448550632 4294956176 18446744073709551615 152861385 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 666 441 29 0 247 0
Current children cumulated CPU time (s) 1173.23
Current children cumulated vsize (KiB) 30132

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.70 3/75 4257
/proc/meminfo: memFree=1762480/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=1232.26
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 756 0 0 0 123223 3 0 0 25 0 1 100 1549615339 25366528 666 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670212 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 666 441 29 0 247 0
Current children cumulated CPU time (s) 1232.78
Current children cumulated vsize (KiB) 30132

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.72 3/75 4257
/proc/meminfo: memFree=1762288/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=1291.8
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 756 0 0 0 129177 3 0 0 25 0 1 100 1549615339 25366528 666 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063127 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 666 441 29 0 247 0
Current children cumulated CPU time (s) 1292.32
Current children cumulated vsize (KiB) 30132

[startup+1362.3 s]
/proc/loadavg: 2.03 1.99 1.74 3/75 4295
/proc/meminfo: memFree=1736624/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=1351.36
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 756 0 0 0 135131 5 0 0 25 0 1 100 1549615339 25366528 666 996147200 1448431616 1448550632 4294956176 18446744073709551615 152861921 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 666 441 29 0 247 0
Current children cumulated CPU time (s) 1351.88
Current children cumulated vsize (KiB) 30132

[startup+1422.31 s]
/proc/loadavg: 2.01 1.99 1.75 3/75 4295
/proc/meminfo: memFree=1725104/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=1410.91
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 756 0 0 0 141086 5 0 0 25 0 1 100 1549615339 25366528 666 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063209 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 666 441 29 0 247 0
Current children cumulated CPU time (s) 1411.43
Current children cumulated vsize (KiB) 30132

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.76 3/75 4295
/proc/meminfo: memFree=1724976/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=1470.45
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 756 0 0 0 147040 5 0 0 25 0 1 100 1549615339 25366528 666 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063018 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 666 441 29 0 247 0
Current children cumulated CPU time (s) 1470.97
Current children cumulated vsize (KiB) 30132

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.77 3/75 4295
/proc/meminfo: memFree=1724976/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=1529.99
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 756 0 0 0 152994 5 0 0 25 0 1 100 1549615339 25366528 666 996147200 1448431616 1448550632 4294956176 18446744073709551615 139044465 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 666 441 29 0 247 0
Current children cumulated CPU time (s) 1530.51
Current children cumulated vsize (KiB) 30132

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.78 3/75 4295
/proc/meminfo: memFree=1724976/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=1589.54
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 756 0 0 0 158949 5 0 0 25 0 1 100 1549615339 25366528 666 996147200 1448431616 1448550632 4294956176 18446744073709551615 139064420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 666 441 29 0 247 0
Current children cumulated CPU time (s) 1590.06
Current children cumulated vsize (KiB) 30132

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.80 3/75 4295
/proc/meminfo: memFree=1724920/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=1649.09
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 756 0 0 0 164903 6 0 0 25 0 1 100 1549615339 25366528 666 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063138 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 666 441 29 0 247 0
Current children cumulated CPU time (s) 1649.61
Current children cumulated vsize (KiB) 30132

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.81 3/75 4295
/proc/meminfo: memFree=1724856/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=1708.63
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 756 0 0 0 170857 6 0 0 25 0 1 100 1549615339 25366528 666 996147200 1448431616 1448550632 4294956176 18446744073709551615 152861365 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 666 441 29 0 247 0
Current children cumulated CPU time (s) 1709.15
Current children cumulated vsize (KiB) 30132

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.82 3/75 4295
/proc/meminfo: memFree=1724792/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=1768.17
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 756 0 0 0 176811 6 0 0 25 0 1 100 1549615339 25366528 666 996147200 1448431616 1448550632 4294956176 18446744073709551615 152862440 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 666 441 29 0 247 0
Current children cumulated CPU time (s) 1768.69
Current children cumulated vsize (KiB) 30132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.91 s]
/proc/loadavg: 2.00 1.99 1.82 3/75 4295
/proc/meminfo: memFree=1724792/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=1799.54
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 756 0 0 0 179948 6 0 0 25 0 1 100 1549615339 25366528 666 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063160 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 666 441 29 0 247 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 30132

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

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

[startup+1813.91 s]
/proc/loadavg: 2.00 1.99 1.82 3/75 4295
/proc/meminfo: memFree=1724792/2055920 swapFree=4121396/4192956
[pid=4244] ppid=4242 vsize=5360 CPUtime=0.52
/proc/4244/stat : 4244 (solve.sh) S 4242 4244 4133 0 -1 4194304 310 6625 0 1 0 0 47 5 17 0 1 0 1549615280 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4244/statm: 1340 236 195 169 0 51 0
[pid=4255] ppid=4244 vsize=24772 CPUtime=1799.54
/proc/4255/stat : 4255 (ld-linux.so.2) R 4244 4244 4133 0 -1 4194304 756 0 0 0 179948 6 0 0 25 0 1 100 1549615339 25366528 666 996147200 1448431616 1448550632 4294956176 18446744073709551615 139063160 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4255/statm: 6193 666 441 29 0 247 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 30132

Child status: 143
Real time (s): 1813.91
CPU time (s): 1800.08
CPU user time (s): 1799.96
CPU system time (s): 0.116982
CPU usage (%): 99.2374
Max. virtual memory (cumulated for all children) (KiB): 870368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7706
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= 581
involuntary context switches= 40454

runsolver used 2.00869 second user time and 4.6083 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-04 21:23:32
IDJOB=1104580
IDBENCH=53778
IDSOLVER=369
FILE ID=node14/1104580-1215199412
PBS_JOBID= 7881684
Free space on /tmp= 66412 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/costasArray/normalized-costasArray-20.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104580-1215199412/watcher-1104580-1215199412 -o /tmp/evaluation-result-1104580-1215199412/solver-1104580-1215199412 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104580-1215199412.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 145c5c87867fde59caf4355db1528459
RANDOM SEED=2048721346

node14.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1764832 kB
Buffers:          6364 kB
Cached:         128660 kB
SwapCached:      65440 kB
Active:         228412 kB
Inactive:         9732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764832 kB
SwapTotal:     4192956 kB
SwapFree:      4121396 kB
Dirty:           29932 kB
Writeback:           0 kB
Mapped:         110752 kB
Slab:            37988 kB
Committed_AS:  3091956 kB
PageTables:       2048 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= 66380 MiB
End job on node14 at 2008-07-04 21:53:46