Trace number 1093232

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) 1800.05 1803.73

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-25.xml
MD5SUM023732cc0721336f3d429756d01d8832
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark91.2501
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints56
Maximum constraint arity7
Maximum domain size5
Number of constraints which are defined in extension56
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-1093232-1215249079/watcher-1093232-1215249079 -o /tmp/evaluation-result-1093232-1215249079/solver-1093232-1215249079 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1093232-1215249079.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 1.98 1.99 4/72 20968
/proc/meminfo: memFree=1787888/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=5356 CPUtime=0
/proc/20968/stat : 20968 (run) R 20966 20968 20867 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 2003882159 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 225612197159 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 1339 231 192 169 0 50 0

[startup+0.0267549 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 20968
/proc/meminfo: memFree=1787888/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=3876 CPUtime=0
/proc/20968/stat : 20968 (ld-linux.so.2) D 20966 20968 20867 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 2003882159 3969024 49 996147200 1448431616 1448550632 4294956272 18446744073709551615 1448525284 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/20968/statm: 969 49 35 29 0 16 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3876

[startup+0.101762 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 20968
/proc/meminfo: memFree=1787888/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=5536 CPUtime=0.06
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 757 0 0 0 6 0 0 0 18 0 1 0 2003882159 5668864 488 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561423 0 0 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 1384 488 328 29 0 374 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5536

[startup+0.301777 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 20968
/proc/meminfo: memFree=1787888/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=6720 CPUtime=0.26
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 1008 0 0 0 26 0 0 0 19 0 1 0 2003882159 6881280 739 996147200 1448431616 1448550632 4294956272 18446744073709551615 134601805 0 0 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 1680 739 328 29 0 670 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 6720

[startup+0.701812 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 20968
/proc/meminfo: memFree=1787888/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=7872 CPUtime=0.66
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 1468 0 0 0 65 1 0 0 23 0 1 0 2003882159 8060928 1199 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557420 0 0 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 1968 1199 328 29 0 958 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 7872

[startup+1.50188 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 20969
/proc/meminfo: memFree=1782888/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=11880 CPUtime=1.45
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 2440 0 0 0 144 1 0 0 25 0 1 0 2003882159 12165120 2171 996147200 1448431616 1448550632 4294956272 18446744073709551615 134677219 0 0 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 2970 2171 328 29 0 1960 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 11880

[startup+3.10202 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 20969
/proc/meminfo: memFree=1777320/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=19280 CPUtime=3.03
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 4341 0 0 0 301 2 0 0 25 0 1 0 2003882159 19742720 4072 996147200 1448431616 1448550632 4294956272 18446744073709551615 134609064 0 0 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 4820 4072 328 29 0 3810 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 19280

[startup+6.30129 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 20969
/proc/meminfo: memFree=1761960/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=35548 CPUtime=6.2
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 8223 0 0 0 616 4 0 0 25 0 1 0 2003882159 36401152 7954 996147200 1448431616 1448550632 4294956272 18446744073709551615 134681020 0 0 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 8887 7954 328 29 0 7877 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 35548

[startup+12.7018 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 20969
/proc/meminfo: memFree=1730088/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=65756 CPUtime=12.55
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 15940 0 0 0 1247 8 0 0 25 0 1 0 2003882159 67334144 15671 996147200 1448431616 1448550632 4294956272 18446744073709551615 134611313 0 0 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 16439 15671 328 29 0 15429 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 65756

[startup+25.502 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 20969
/proc/meminfo: memFree=1656168/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135816 CPUtime=25.25
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33541 0 0 0 2510 15 0 0 25 0 1 0 2003882159 139075584 33272 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 33954 33272 343 29 0 32944 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 135816

[startup+51.1012 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 20969
/proc/meminfo: memFree=1656232/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=50.65
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33542 0 0 0 5050 15 0 0 25 0 1 0 2003882159 139079680 33273 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 33955 33273 343 29 0 32945 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 135820

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 20969
/proc/meminfo: memFree=1656040/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=101.47
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33542 0 0 0 10132 15 0 0 25 0 1 0 2003882159 139079680 33273 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 33955 33273 343 29 0 32945 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 135820

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20969
/proc/meminfo: memFree=1656040/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=161.01
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33543 0 0 0 16085 16 0 0 25 0 1 0 2003882159 139079680 33274 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 33955 33274 343 29 0 32945 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 135820

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20969
/proc/meminfo: memFree=1656040/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=220.55
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33543 0 0 0 22039 16 0 0 25 0 1 0 2003882159 139079680 33274 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 33955 33274 343 29 0 32945 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 135820

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20969
/proc/meminfo: memFree=1656040/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=280.1
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33543 0 0 0 27994 16 0 0 25 0 1 0 2003882159 139079680 33274 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 33955 33274 343 29 0 32945 0
Current children cumulated CPU time (s) 280.1
Current children cumulated vsize (KiB) 135820

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20969
/proc/meminfo: memFree=1656040/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=339.65
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33543 0 0 0 33949 16 0 0 25 0 1 0 2003882159 139079680 33274 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 33955 33274 343 29 0 32945 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 135820

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/70 20972
/proc/meminfo: memFree=1606584/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=399.23
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33543 0 0 0 39907 16 0 0 25 0 1 0 2003882159 139079680 33274 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/20968/statm: 33955 33274 343 29 0 32945 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 135820

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20996
/proc/meminfo: memFree=1522352/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=459.11
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33543 0 0 0 45891 20 0 0 25 0 1 0 2003882159 139079680 33274 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522673 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33274 343 29 0 32945 0
Current children cumulated CPU time (s) 459.11
Current children cumulated vsize (KiB) 135820

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20996
/proc/meminfo: memFree=1522032/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=519.09
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33543 0 0 0 51889 20 0 0 25 0 1 0 2003882159 139079680 33274 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33274 343 29 0 32945 0
Current children cumulated CPU time (s) 519.09
Current children cumulated vsize (KiB) 135820

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20996
/proc/meminfo: memFree=1522160/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=579.07
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 57887 20 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546630 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 579.07
Current children cumulated vsize (KiB) 135820

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20996
/proc/meminfo: memFree=1522160/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=639.05
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 63884 21 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546544 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 639.05
Current children cumulated vsize (KiB) 135820


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20996
/proc/meminfo: memFree=1522096/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=878.96
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 87875 21 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 878.96
Current children cumulated vsize (KiB) 135820

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20996
/proc/meminfo: memFree=1522032/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=938.93
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 93872 21 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522652 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 938.93
Current children cumulated vsize (KiB) 135820

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20996
/proc/meminfo: memFree=1522032/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=998.91
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 99870 21 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 998.91
Current children cumulated vsize (KiB) 135820

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20996
/proc/meminfo: memFree=1521904/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=1058.89
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 105868 21 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 1058.89
Current children cumulated vsize (KiB) 135820

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20996
/proc/meminfo: memFree=1521776/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=1118.86
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 111865 21 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 1118.86
Current children cumulated vsize (KiB) 135820

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20996
/proc/meminfo: memFree=1521712/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=1178.85
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 117863 22 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 1178.85
Current children cumulated vsize (KiB) 135820

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20996
/proc/meminfo: memFree=1521648/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=1238.82
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 123860 22 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545146 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 1238.82
Current children cumulated vsize (KiB) 135820

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20996
/proc/meminfo: memFree=1521584/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=1298.81
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 129859 22 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544925 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 1298.81
Current children cumulated vsize (KiB) 135820

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20998
/proc/meminfo: memFree=1521264/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=1358.78
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 135856 22 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 1358.78
Current children cumulated vsize (KiB) 135820

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20998
/proc/meminfo: memFree=1521264/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=1418.76
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 141854 22 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134553659 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 1418.76
Current children cumulated vsize (KiB) 135820

[startup+1482.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/73 20998
/proc/meminfo: memFree=1521264/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=1478.73
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 147851 22 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522645 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 1478.73
Current children cumulated vsize (KiB) 135820

[startup+1542.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/73 20998
/proc/meminfo: memFree=1521264/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=1538.71
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 153849 22 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 1538.71
Current children cumulated vsize (KiB) 135820

[startup+1602.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/73 20998
/proc/meminfo: memFree=1521264/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=1598.68
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 159846 22 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 1598.68
Current children cumulated vsize (KiB) 135820

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 20998
/proc/meminfo: memFree=1521328/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=1658.66
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 165844 22 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 1658.66
Current children cumulated vsize (KiB) 135820

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 20998
/proc/meminfo: memFree=1521328/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=1718.63
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 171841 22 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545127 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 1718.63
Current children cumulated vsize (KiB) 135820

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20998
/proc/meminfo: memFree=1521264/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=1778.62
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 177839 23 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522691 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 1778.62
Current children cumulated vsize (KiB) 135820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20998
/proc/meminfo: memFree=1521264/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=1800.02
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 179979 23 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522645 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 135820

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

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

[startup+1803.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20998
/proc/meminfo: memFree=1521264/2055920 swapFree=4180080/4192956
[pid=20968] ppid=20966 vsize=135820 CPUtime=1800.02
/proc/20968/stat : 20968 (ld-linux.so.2) R 20966 20968 20867 0 -1 4194304 33544 0 0 0 179979 23 0 0 25 0 1 0 2003882159 139079680 33275 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522645 0 0 4096 0 0 0 0 17 0 0 0
/proc/20968/statm: 33955 33275 343 29 0 32945 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 135820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.73
CPU time (s): 1800.05
CPU user time (s): 1799.8
CPU system time (s): 0.251961
CPU usage (%): 99.7959
Max. virtual memory (cumulated for all children) (KiB): 135820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33544
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= 28
involuntary context switches= 13483

runsolver used 1.66075 second user time and 5.00224 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-05 11:11:21
IDJOB=1093232
IDBENCH=58693
IDSOLVER=328
FILE ID=node31/1093232-1215249079
PBS_JOBID= 7882052
Free space on /tmp= 66432 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-25.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093232-1215249079/watcher-1093232-1215249079 -o /tmp/evaluation-result-1093232-1215249079/solver-1093232-1215249079 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1093232-1215249079.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 023732cc0721336f3d429756d01d8832
RANDOM SEED=2005778144

node31.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		: 3000.232
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		: 3000.232
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:       1788368 kB
Buffers:         13140 kB
Cached:         191660 kB
SwapCached:       5728 kB
Active:         147972 kB
Inactive:        68236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788368 kB
SwapTotal:     4192956 kB
SwapFree:      4180080 kB
Dirty:           31812 kB
Writeback:           0 kB
Mapped:          18880 kB
Slab:            36224 kB
Committed_AS:  3154632 kB
PageTables:       1944 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= 66428 MiB
End job on node31 at 2008-07-05 11:41:27