Trace number 1037751

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
spider 2008-06-14? (TO) 1800.08 1817.23

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-1_ext.xml
MD5SUMf3ee39aa6f2efa7f9f3ad629962df693
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.2838
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)


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-1037751-1214962527/watcher-1037751-1214962527 -o /tmp/evaluation-result-1037751-1214962527/solver-1037751-1214962527 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1037751-1214962527.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 2.01 1.99 4/72 12810
/proc/meminfo: memFree=1586752/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=18572 CPUtime=0
/proc/12810/stat : 12810 (runsolver) R 12808 12810 10860 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1975224899 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 255539604775 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12810/statm: 4643 292 257 25 0 2626 0

[startup+0.223392 s]
/proc/loadavg: 1.92 2.01 1.99 4/72 12810
/proc/meminfo: memFree=1586752/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=44900 CPUtime=0.2
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 10808 0 0 0 16 4 0 0 19 0 1 0 1975224899 45977600 10539 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157603900 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 11225 10539 330 29 0 10215 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 44900

[startup+0.301399 s]
/proc/loadavg: 1.92 2.01 1.99 4/72 12810
/proc/meminfo: memFree=1586752/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=60740 CPUtime=0.28
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 14760 0 0 0 22 6 0 0 19 0 1 0 1975224899 62197760 14491 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157603686 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 15185 14491 330 29 0 14175 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 60740

[startup+0.401409 s]
/proc/loadavg: 1.92 2.01 1.99 4/72 12810
/proc/meminfo: memFree=1586752/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=80936 CPUtime=0.38
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 19810 0 0 0 30 8 0 0 20 0 1 0 1975224899 82878464 19541 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157603711 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 20234 19541 330 29 0 19224 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 80936

[startup+0.701434 s]
/proc/loadavg: 1.92 2.01 1.99 4/72 12810
/proc/meminfo: memFree=1586752/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123052 CPUtime=0.68
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30356 0 0 0 56 12 0 0 23 0 1 0 1975224899 126005248 30087 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30763 30087 342 29 0 29753 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 123052

[startup+1.50151 s]
/proc/loadavg: 1.92 2.01 1.99 3/73 12811
/proc/meminfo: memFree=1467320/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123220 CPUtime=1.47
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30386 0 0 0 135 12 0 0 25 0 1 0 1975224899 126177280 30117 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30805 30117 342 29 0 29795 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 123220

[startup+3.10165 s]
/proc/loadavg: 1.92 2.01 1.99 3/73 12811
/proc/meminfo: memFree=1467128/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123220 CPUtime=3.06
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30398 0 0 0 294 12 0 0 25 0 1 0 1975224899 126177280 30129 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544033 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30805 30129 342 29 0 29795 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 123220

[startup+6.30195 s]
/proc/loadavg: 1.93 2.01 1.99 3/73 12811
/proc/meminfo: memFree=1467000/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123220 CPUtime=6.23
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30410 0 0 0 611 12 0 0 25 0 1 0 1975224899 126177280 30141 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545129 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30805 30141 342 29 0 29795 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 123220

[startup+12.7015 s]
/proc/loadavg: 1.93 2.01 1.99 3/73 12811
/proc/meminfo: memFree=1466936/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123364 CPUtime=12.59
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30433 0 0 0 1246 13 0 0 25 0 1 0 1975224899 126324736 30164 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535378 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30841 30164 342 29 0 29831 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 123364

[startup+25.5057 s]
/proc/loadavg: 1.95 2.01 1.99 3/73 12811
/proc/meminfo: memFree=1466936/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123364 CPUtime=25.3
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30433 0 0 0 2517 13 0 0 25 0 1 0 1975224899 126324736 30164 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544997 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30841 30164 342 29 0 29831 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 123364

[startup+51.1011 s]
/proc/loadavg: 1.96 2.01 1.99 3/73 12811
/proc/meminfo: memFree=1466936/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123364 CPUtime=50.7
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30444 0 0 0 5057 13 0 0 25 0 1 0 1975224899 126324736 30175 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545540 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30841 30175 342 29 0 29831 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 123364

[startup+102.302 s]
/proc/loadavg: 1.98 2.00 1.99 3/73 12811
/proc/meminfo: memFree=1466744/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123504 CPUtime=101.52
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30466 0 0 0 10139 13 0 0 25 0 1 0 1975224899 126468096 30197 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544033 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30876 30197 342 29 0 29866 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 123504

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12811
/proc/meminfo: memFree=1466680/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123504 CPUtime=161.06
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30466 0 0 0 16093 13 0 0 25 0 1 0 1975224899 126468096 30197 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544977 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30876 30197 342 29 0 29866 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 123504

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12811
/proc/meminfo: memFree=1466680/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123512 CPUtime=220.61
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30480 0 0 0 22048 13 0 0 25 0 1 0 1975224899 126476288 30211 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30878 30211 342 29 0 29868 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 123512

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12811
/proc/meminfo: memFree=1466680/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123512 CPUtime=280.16
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30480 0 0 0 28003 13 0 0 25 0 1 0 1975224899 126476288 30211 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534848 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30878 30211 342 29 0 29868 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 123512

[startup+342.305 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12811
/proc/meminfo: memFree=1466552/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=339.71
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30491 0 0 0 33958 13 0 0 25 0 1 0 1975224899 126619648 30222 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546835 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30222 342 29 0 29903 0
Current children cumulated CPU time (s) 339.71
Current children cumulated vsize (KiB) 123652

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12811
/proc/meminfo: memFree=1466552/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=399.26
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30491 0 0 0 39913 13 0 0 25 0 1 0 1975224899 126619648 30222 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30222 342 29 0 29903 0
Current children cumulated CPU time (s) 399.26
Current children cumulated vsize (KiB) 123652

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12811
/proc/meminfo: memFree=1466552/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=458.81
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30491 0 0 0 45868 13 0 0 25 0 1 0 1975224899 126619648 30222 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30222 342 29 0 29903 0
Current children cumulated CPU time (s) 458.81
Current children cumulated vsize (KiB) 123652

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12811
/proc/meminfo: memFree=1466552/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=518.36
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30491 0 0 0 51823 13 0 0 25 0 1 0 1975224899 126619648 30222 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546904 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30222 342 29 0 29903 0
Current children cumulated CPU time (s) 518.36
Current children cumulated vsize (KiB) 123652

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12811
/proc/meminfo: memFree=1466552/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=577.9
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30491 0 0 0 57777 13 0 0 25 0 1 0 1975224899 126619648 30222 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546764 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30222 342 29 0 29903 0
Current children cumulated CPU time (s) 577.9
Current children cumulated vsize (KiB) 123652

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12811
/proc/meminfo: memFree=1466488/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=637.46
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30502 0 0 0 63733 13 0 0 25 0 1 0 1975224899 126619648 30233 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534848 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30233 342 29 0 29903 0
Current children cumulated CPU time (s) 637.46
Current children cumulated vsize (KiB) 123652


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

[startup+822.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12811
/proc/meminfo: memFree=1466296/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=816.1
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30502 0 0 0 81597 13 0 0 25 0 1 0 1975224899 126619648 30233 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541111 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30233 342 29 0 29903 0
Current children cumulated CPU time (s) 816.1
Current children cumulated vsize (KiB) 123652

[startup+882.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12811
/proc/meminfo: memFree=1466296/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=875.65
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30502 0 0 0 87552 13 0 0 25 0 1 0 1975224899 126619648 30233 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545146 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30233 342 29 0 29903 0
Current children cumulated CPU time (s) 875.65
Current children cumulated vsize (KiB) 123652

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12811
/proc/meminfo: memFree=1466296/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=935.2
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30502 0 0 0 93507 13 0 0 25 0 1 0 1975224899 126619648 30233 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541095 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30233 342 29 0 29903 0
Current children cumulated CPU time (s) 935.2
Current children cumulated vsize (KiB) 123652

[startup+1002.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12811
/proc/meminfo: memFree=1466296/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=994.75
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30502 0 0 0 99462 13 0 0 25 0 1 0 1975224899 126619648 30233 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546901 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30233 342 29 0 29903 0
Current children cumulated CPU time (s) 994.75
Current children cumulated vsize (KiB) 123652

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 12851
/proc/meminfo: memFree=1423216/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=1054.27
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30514 0 0 0 105414 13 0 0 25 0 1 0 1975224899 126619648 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30245 342 29 0 29903 0
Current children cumulated CPU time (s) 1054.27
Current children cumulated vsize (KiB) 123652

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 12851
/proc/meminfo: memFree=1419376/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=1113.77
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30514 0 0 0 111363 14 0 0 25 0 1 0 1975224899 126619648 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544027 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30245 342 29 0 29903 0
Current children cumulated CPU time (s) 1113.77
Current children cumulated vsize (KiB) 123652

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 12851
/proc/meminfo: memFree=1416944/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=1173.25
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30514 0 0 0 117311 14 0 0 25 0 1 0 1975224899 126619648 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30245 342 29 0 29903 0
Current children cumulated CPU time (s) 1173.25
Current children cumulated vsize (KiB) 123652

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 12851
/proc/meminfo: memFree=1414640/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=1232.74
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30514 0 0 0 123260 14 0 0 25 0 1 0 1975224899 126619648 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522577 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30245 342 29 0 29903 0
Current children cumulated CPU time (s) 1232.74
Current children cumulated vsize (KiB) 123652

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 12851
/proc/meminfo: memFree=1413040/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=1292.23
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30514 0 0 0 129209 14 0 0 25 0 1 0 1975224899 126619648 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134543940 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30245 342 29 0 29903 0
Current children cumulated CPU time (s) 1292.23
Current children cumulated vsize (KiB) 123652

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 12851
/proc/meminfo: memFree=1410160/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=1351.72
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30514 0 0 0 135158 14 0 0 25 0 1 0 1975224899 126619648 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30245 342 29 0 29903 0
Current children cumulated CPU time (s) 1351.72
Current children cumulated vsize (KiB) 123652

[startup+1422.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 12851
/proc/meminfo: memFree=1407792/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=1411.21
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30514 0 0 0 141107 14 0 0 25 0 1 0 1975224899 126619648 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546351 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30245 342 29 0 29903 0
Current children cumulated CPU time (s) 1411.21
Current children cumulated vsize (KiB) 123652

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 12851
/proc/meminfo: memFree=1405424/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=1470.69
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30514 0 0 0 147055 14 0 0 25 0 1 0 1975224899 126619648 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30245 342 29 0 29903 0
Current children cumulated CPU time (s) 1470.69
Current children cumulated vsize (KiB) 123652

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/82 12857
/proc/meminfo: memFree=1402032/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=1530.17
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30514 0 0 0 153003 14 0 0 25 0 1 0 1975224899 126619648 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544042 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30245 342 29 0 29903 0
Current children cumulated CPU time (s) 1530.17
Current children cumulated vsize (KiB) 123652

[startup+1602.3 s]
/proc/loadavg: 2.31 2.07 2.02 8/93 13141
/proc/meminfo: memFree=1396680/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=1588.71
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30514 0 0 0 158856 15 0 0 25 0 1 0 1975224899 126619648 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544042 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30245 342 29 0 29903 0
Current children cumulated CPU time (s) 1588.71
Current children cumulated vsize (KiB) 123652

[startup+1662.31 s]
/proc/loadavg: 2.74 2.23 2.07 4/87 13291
/proc/meminfo: memFree=1389800/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=1646.6
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30514 0 0 0 164645 15 0 0 25 0 1 0 1975224899 126619648 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535375 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30245 342 29 0 29903 0
Current children cumulated CPU time (s) 1646.6
Current children cumulated vsize (KiB) 123652

[startup+1722.3 s]
/proc/loadavg: 2.90 2.37 2.13 4/87 13291
/proc/meminfo: memFree=1384168/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=1706.04
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30514 0 0 0 170588 16 0 0 25 0 1 0 1975224899 126619648 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30245 342 29 0 29903 0
Current children cumulated CPU time (s) 1706.04
Current children cumulated vsize (KiB) 123652

[startup+1782.3 s]
/proc/loadavg: 2.96 2.48 2.18 4/87 13291
/proc/meminfo: memFree=1373160/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123652 CPUtime=1765.48
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30514 0 0 0 176532 16 0 0 25 0 1 0 1975224899 126619648 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30913 30245 342 29 0 29903 0
Current children cumulated CPU time (s) 1765.48
Current children cumulated vsize (KiB) 123652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.2 s]
/proc/loadavg: 2.98 2.54 2.21 4/87 13291
/proc/meminfo: memFree=1365736/2055920 swapFree=4180432/4192956
[pid=12810] ppid=12808 vsize=123788 CPUtime=1800.04
/proc/12810/stat : 12810 (ld-linux.so.2) R 12808 12810 10860 0 -1 4194304 30525 0 0 0 179988 16 0 0 25 0 1 0 1975224899 126758912 30256 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541100 0 0 4096 0 0 0 0 17 1 0 0
/proc/12810/statm: 30947 30256 342 29 0 29937 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 123788

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1817.23
CPU time (s): 1800.08
CPU user time (s): 1799.89
CPU system time (s): 0.19097
CPU usage (%): 99.0563
Max. virtual memory (cumulated for all children) (KiB): 123788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30525
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 55887

runsolver used 1.87771 second user time and 4.97824 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-02 03:35:27
IDJOB=1037751
IDBENCH=53526
IDSOLVER=328
FILE ID=node48/1037751-1214962527
PBS_JOBID= 7870237
Free space on /tmp= 66544 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-1_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037751-1214962527/watcher-1037751-1214962527 -o /tmp/evaluation-result-1037751-1214962527/solver-1037751-1214962527 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1037751-1214962527.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f3ee39aa6f2efa7f9f3ad629962df693
RANDOM SEED=943105108

node48.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1587232 kB
Buffers:         45184 kB
Cached:         339036 kB
SwapCached:       6440 kB
Active:          73512 kB
Inactive:       324072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1587232 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            1552 kB
Writeback:           0 kB
Mapped:          20556 kB
Slab:            56512 kB
Committed_AS:  3987608 kB
PageTables:       1680 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= 66544 MiB
End job on node48 at 2008-07-02 04:05:46