Trace number 1037805

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) 1800.03 1802.23

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-14_ext.xml
MD5SUM2f481b685a7027ea12aca285c2e0e131
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.58645
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-1037805-1214962679/watcher-1037805-1214962679 -o /tmp/evaluation-result-1037805-1214962679/solver-1037805-1214962679 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1037805-1214962679.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 991
/proc/meminfo: memFree=1847848/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=18572 CPUtime=0
/proc/991/stat : 991 (runsolver) R 989 991 31409 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 401885314 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 224627584295 0 0 4096 24578 0 0 0 17 1 0 0
/proc/991/statm: 4643 292 257 25 0 2626 0

[startup+0.230263 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 991
/proc/meminfo: memFree=1847848/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=47540 CPUtime=0.21
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 11469 0 0 0 17 4 0 0 20 0 1 0 401885314 48680960 11200 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157603888 0 0 4096 0 0 0 0 17 1 0 0
/proc/991/statm: 11885 11200 330 29 0 10875 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 47540

[startup+0.301273 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 991
/proc/meminfo: memFree=1847848/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=61928 CPUtime=0.28
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 15059 0 0 0 22 6 0 0 20 0 1 0 401885314 63414272 14790 996147200 1448431616 1448550632 4294956288 18446744073709551615 134556438 0 0 4096 0 0 0 0 17 1 0 0
/proc/991/statm: 15482 14790 330 29 0 14472 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 61928

[startup+0.401287 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 991
/proc/meminfo: memFree=1847848/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=81992 CPUtime=0.39
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 20091 0 0 0 30 9 0 0 20 0 1 0 401885314 83959808 19822 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157603888 0 0 4096 0 0 0 0 17 1 0 0
/proc/991/statm: 20498 19822 330 29 0 19488 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 81992

[startup+0.703028 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 991
/proc/meminfo: memFree=1847848/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123052 CPUtime=0.68
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30357 0 0 0 54 14 0 0 23 0 1 0 401885314 126005248 30088 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/991/statm: 30763 30088 342 29 0 29753 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 123052

[startup+1.50144 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 992
/proc/meminfo: memFree=1728416/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123224 CPUtime=1.47
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30386 0 0 0 133 14 0 0 25 0 1 0 401885314 126181376 30117 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546391 0 0 4096 0 0 0 0 17 1 0 0
/proc/991/statm: 30806 30117 342 29 0 29796 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 123224

[startup+3.10167 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 992
/proc/meminfo: memFree=1728224/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123228 CPUtime=3.06
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30411 0 0 0 292 14 0 0 25 0 1 0 401885314 126185472 30142 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 1 0 0
/proc/991/statm: 30807 30142 342 29 0 29797 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 123228

[startup+6.30113 s]
/proc/loadavg: 2.08 2.02 2.01 3/82 992
/proc/meminfo: memFree=1728096/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123228 CPUtime=6.23
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30411 0 0 0 609 14 0 0 25 0 1 0 401885314 126185472 30142 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546832 0 0 4096 0 0 0 0 17 1 0 0
/proc/991/statm: 30807 30142 342 29 0 29797 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 123228

[startup+12.7023 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 992
/proc/meminfo: memFree=1727904/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123364 CPUtime=12.57
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30434 0 0 0 1243 14 0 0 25 0 1 0 401885314 126324736 30165 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546822 0 0 4096 0 0 0 0 17 1 0 0
/proc/991/statm: 30841 30165 342 29 0 29831 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 123364

[startup+25.5069 s]
/proc/loadavg: 2.06 2.01 2.00 3/82 992
/proc/meminfo: memFree=1727840/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123368 CPUtime=25.27
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30446 0 0 0 2513 14 0 0 25 0 1 0 401885314 126328832 30177 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545509 0 0 4096 0 0 0 0 17 1 0 0
/proc/991/statm: 30842 30177 342 29 0 29832 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 123368

[startup+51.1015 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 992
/proc/meminfo: memFree=1727968/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123508 CPUtime=50.66
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30457 0 0 0 5051 15 0 0 25 0 1 0 401885314 126472192 30188 996147200 1448431616 1448550632 4294956288 18446744073709551615 134547977 0 0 4096 0 0 0 0 17 1 0 0
/proc/991/statm: 30877 30188 342 29 0 29867 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 123508

[startup+102.302 s]
/proc/loadavg: 2.01 2.01 2.00 4/84 1033
/proc/meminfo: memFree=1715344/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123508 CPUtime=101.37
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30469 0 0 0 10122 15 0 0 25 0 1 0 401885314 126472192 30200 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544920 0 0 4096 0 0 0 0 17 1 0 0
/proc/991/statm: 30877 30200 342 29 0 29867 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 123508

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1063
/proc/meminfo: memFree=1732256/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123508 CPUtime=161.31
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30480 0 0 0 16115 16 0 0 25 0 1 0 401885314 126472192 30211 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522639 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30877 30211 342 29 0 29867 0
Current children cumulated CPU time (s) 161.31
Current children cumulated vsize (KiB) 123508

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1063
/proc/meminfo: memFree=1732192/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123508 CPUtime=221.29
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30480 0 0 0 22113 16 0 0 25 0 1 0 401885314 126472192 30211 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546408 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30877 30211 342 29 0 29867 0
Current children cumulated CPU time (s) 221.29
Current children cumulated vsize (KiB) 123508

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1063
/proc/meminfo: memFree=1732128/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=281.26
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30491 0 0 0 28110 16 0 0 25 0 1 0 401885314 126615552 30222 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30222 342 29 0 29902 0
Current children cumulated CPU time (s) 281.26
Current children cumulated vsize (KiB) 123648

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1063
/proc/meminfo: memFree=1732128/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=341.24
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30491 0 0 0 34108 16 0 0 25 0 1 0 401885314 126615552 30222 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30222 342 29 0 29902 0
Current children cumulated CPU time (s) 341.24
Current children cumulated vsize (KiB) 123648

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1063
/proc/meminfo: memFree=1732128/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=401.21
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30491 0 0 0 40105 16 0 0 25 0 1 0 401885314 126615552 30222 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541100 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30222 342 29 0 29902 0
Current children cumulated CPU time (s) 401.21
Current children cumulated vsize (KiB) 123648

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1063
/proc/meminfo: memFree=1732128/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=461.18
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30502 0 0 0 46102 16 0 0 25 0 1 0 401885314 126615552 30233 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545024 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30233 342 29 0 29902 0
Current children cumulated CPU time (s) 461.18
Current children cumulated vsize (KiB) 123648

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1063
/proc/meminfo: memFree=1732128/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=521.16
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30502 0 0 0 52100 16 0 0 25 0 1 0 401885314 126615552 30233 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30233 342 29 0 29902 0
Current children cumulated CPU time (s) 521.16
Current children cumulated vsize (KiB) 123648

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1063
/proc/meminfo: memFree=1732064/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=581.14
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30502 0 0 0 58097 17 0 0 25 0 1 0 401885314 126615552 30233 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545136 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30233 342 29 0 29902 0
Current children cumulated CPU time (s) 581.14
Current children cumulated vsize (KiB) 123648

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1063
/proc/meminfo: memFree=1732000/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=641.11
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30502 0 0 0 64094 17 0 0 25 0 1 0 401885314 126615552 30233 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541095 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30233 342 29 0 29902 0
Current children cumulated CPU time (s) 641.11
Current children cumulated vsize (KiB) 123648


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1063
/proc/meminfo: memFree=1731680/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=821.04
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30514 0 0 0 82087 17 0 0 25 0 1 0 401885314 126615552 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544958 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30245 342 29 0 29902 0
Current children cumulated CPU time (s) 821.04
Current children cumulated vsize (KiB) 123648

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1063
/proc/meminfo: memFree=1731744/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=881.02
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30514 0 0 0 88085 17 0 0 25 0 1 0 401885314 126615552 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544027 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30245 342 29 0 29902 0
Current children cumulated CPU time (s) 881.02
Current children cumulated vsize (KiB) 123648

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1063
/proc/meminfo: memFree=1731744/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=940.99
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30514 0 0 0 94082 17 0 0 25 0 1 0 401885314 126615552 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541095 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30245 342 29 0 29902 0
Current children cumulated CPU time (s) 940.99
Current children cumulated vsize (KiB) 123648

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1063
/proc/meminfo: memFree=1731744/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=1000.97
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30514 0 0 0 100080 17 0 0 25 0 1 0 401885314 126615552 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541106 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30245 342 29 0 29902 0
Current children cumulated CPU time (s) 1000.97
Current children cumulated vsize (KiB) 123648

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1064
/proc/meminfo: memFree=1731672/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=1060.94
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30514 0 0 0 106077 17 0 0 25 0 1 0 401885314 126615552 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30245 342 29 0 29902 0
Current children cumulated CPU time (s) 1060.94
Current children cumulated vsize (KiB) 123648

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1064
/proc/meminfo: memFree=1731672/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=1120.92
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30514 0 0 0 112075 17 0 0 25 0 1 0 401885314 126615552 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134552006 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30245 342 29 0 29902 0
Current children cumulated CPU time (s) 1120.92
Current children cumulated vsize (KiB) 123648

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1064
/proc/meminfo: memFree=1731544/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=1180.89
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30514 0 0 0 118072 17 0 0 25 0 1 0 401885314 126615552 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30245 342 29 0 29902 0
Current children cumulated CPU time (s) 1180.89
Current children cumulated vsize (KiB) 123648

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1064
/proc/meminfo: memFree=1731352/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=1240.88
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30514 0 0 0 124070 18 0 0 25 0 1 0 401885314 126615552 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546342 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30245 342 29 0 29902 0
Current children cumulated CPU time (s) 1240.88
Current children cumulated vsize (KiB) 123648

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1064
/proc/meminfo: memFree=1731288/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=1300.85
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30514 0 0 0 130067 18 0 0 25 0 1 0 401885314 126615552 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30245 342 29 0 29902 0
Current children cumulated CPU time (s) 1300.85
Current children cumulated vsize (KiB) 123648

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1064
/proc/meminfo: memFree=1731160/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=1360.83
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30514 0 0 0 136065 18 0 0 25 0 1 0 401885314 126615552 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134543940 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30245 342 29 0 29902 0
Current children cumulated CPU time (s) 1360.83
Current children cumulated vsize (KiB) 123648

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1070
/proc/meminfo: memFree=1731032/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=1420.8
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30514 0 0 0 142062 18 0 0 25 0 1 0 401885314 126615552 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535435 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30245 342 29 0 29902 0
Current children cumulated CPU time (s) 1420.8
Current children cumulated vsize (KiB) 123648

[startup+1482.3 s]
/proc/loadavg: 2.43 2.13 2.04 3/76 1550
/proc/meminfo: memFree=1709768/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123648 CPUtime=1480.22
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30514 0 0 0 148003 19 0 0 25 0 1 0 401885314 126615552 30245 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544062 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30912 30245 342 29 0 29902 0
Current children cumulated CPU time (s) 1480.22
Current children cumulated vsize (KiB) 123648

[startup+1542.3 s]
/proc/loadavg: 2.16 2.11 2.04 3/76 1550
/proc/meminfo: memFree=1710088/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123788 CPUtime=1540.2
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30525 0 0 0 154001 19 0 0 25 0 1 0 401885314 126758912 30256 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30947 30256 342 29 0 29937 0
Current children cumulated CPU time (s) 1540.2
Current children cumulated vsize (KiB) 123788

[startup+1602.3 s]
/proc/loadavg: 2.14 2.10 2.04 3/76 1550
/proc/meminfo: memFree=1710088/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123796 CPUtime=1600.17
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30527 0 0 0 159998 19 0 0 25 0 1 0 401885314 126767104 30258 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30949 30258 342 29 0 29939 0
Current children cumulated CPU time (s) 1600.17
Current children cumulated vsize (KiB) 123796

[startup+1662.31 s]
/proc/loadavg: 2.20 2.13 2.05 3/76 1550
/proc/meminfo: memFree=1710088/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123796 CPUtime=1660.15
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30527 0 0 0 165996 19 0 0 25 0 1 0 401885314 126767104 30258 996147200 1448431616 1448550632 4294956288 18446744073709551615 134548947 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30949 30258 342 29 0 29939 0
Current children cumulated CPU time (s) 1660.15
Current children cumulated vsize (KiB) 123796

[startup+1722.3 s]
/proc/loadavg: 2.14 2.12 2.05 3/76 1550
/proc/meminfo: memFree=1710088/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123796 CPUtime=1720.12
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30527 0 0 0 171993 19 0 0 25 0 1 0 401885314 126767104 30258 996147200 1448431616 1448550632 4294956288 18446744073709551615 134543940 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30949 30258 342 29 0 29939 0
Current children cumulated CPU time (s) 1720.12
Current children cumulated vsize (KiB) 123796

[startup+1782.3 s]
/proc/loadavg: 2.19 2.13 2.05 3/76 1550
/proc/meminfo: memFree=1709968/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123796 CPUtime=1780.1
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30527 0 0 0 177990 20 0 0 25 0 1 0 401885314 126767104 30258 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545586 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30949 30258 342 29 0 29939 0
Current children cumulated CPU time (s) 1780.1
Current children cumulated vsize (KiB) 123796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.2 s]
/proc/loadavg: 2.13 2.12 2.05 3/76 1550
/proc/meminfo: memFree=1709968/2055920 swapFree=4180236/4192956
[pid=991] ppid=989 vsize=123796 CPUtime=1800
/proc/991/stat : 991 (ld-linux.so.2) R 989 991 31409 0 -1 4194304 30527 0 0 0 179980 20 0 0 25 0 1 0 401885314 126767104 30258 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 0 0 0
/proc/991/statm: 30949 30258 342 29 0 29939 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 123796

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): 1802.23
CPU time (s): 1800.03
CPU user time (s): 1799.81
CPU system time (s): 0.219966
CPU usage (%): 99.8781
Max. virtual memory (cumulated for all children) (KiB): 123796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30527
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= 8749

runsolver used 1.80773 second user time and 4.77427 second system time

The end

Launcher Data (download as text)

Begin job on node49 at 2008-07-02 03:38:00
IDJOB=1037805
IDBENCH=53529
IDSOLVER=328
FILE ID=node49/1037805-1214962679
PBS_JOBID= 7870236
Free space on /tmp= 66540 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-14_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037805-1214962679/watcher-1037805-1214962679 -o /tmp/evaluation-result-1037805-1214962679/solver-1037805-1214962679 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1037805-1214962679.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2f481b685a7027ea12aca285c2e0e131
RANDOM SEED=1621105645

node49.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		: 3000.249
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		: 3000.249
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:       1848328 kB
Buffers:         17976 kB
Cached:         104084 kB
SwapCached:       5780 kB
Active:          83176 kB
Inactive:        60092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848328 kB
SwapTotal:     4192956 kB
SwapFree:      4180236 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:          37236 kB
Slab:            49220 kB
Committed_AS:   707176 kB
PageTables:       1852 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= 66540 MiB
End job on node49 at 2008-07-02 04:08:04