Trace number 1095300

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) 1800.01 1808.91

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-42_ext.xml
MD5SUMd9a1da880a9aefb5ff4e5e5942250639
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
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-1095300-1215253992/watcher-1095300-1215253992 -o /tmp/evaluation-result-1095300-1215253992/solver-1095300-1215253992 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1095300-1215253992.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 4/85 16983
/proc/meminfo: memFree=1504664/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=5320 CPUtime=0.19
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 880 0 0 0 19 0 0 0 19 0 1 0 259873053 5447680 611 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561180 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 1330 611 327 29 0 320 0

[startup+0.272942 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 16983
/proc/meminfo: memFree=1504664/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=5476 CPUtime=0.26
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 964 0 0 0 26 0 0 0 19 0 1 0 259873053 5607424 695 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557792 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 1369 695 327 29 0 359 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5476

[startup+0.301943 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 16983
/proc/meminfo: memFree=1504664/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=5696 CPUtime=0.29
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 990 0 0 0 29 0 0 0 19 0 1 0 259873053 5832704 721 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561100 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 1424 721 327 29 0 414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5696

[startup+0.401955 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 16983
/proc/meminfo: memFree=1504664/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=6076 CPUtime=0.39
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 1121 0 0 0 39 0 0 0 20 0 1 0 259873053 6221824 852 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557292 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 1519 852 327 29 0 509 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 6076

[startup+0.701987 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 16983
/proc/meminfo: memFree=1504664/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=7592 CPUtime=0.69
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 1456 0 0 0 69 0 0 0 23 0 1 0 259873053 7774208 1187 996147200 1448431616 1448550632 4294956272 18446744073709551615 134601833 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 1898 1187 327 29 0 888 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7592

[startup+1.50107 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1498576/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=11156 CPUtime=1.48
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 2384 0 0 0 148 0 0 0 25 0 1 0 259873053 11423744 2115 996147200 1448431616 1448550632 4294956272 18446744073709551615 134609021 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 2789 2115 327 29 0 1779 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11156

[startup+3.1011 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1493200/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25436 CPUtime=3.08
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5949 0 0 0 306 2 0 0 25 0 1 0 259873053 26046464 5680 996147200 1448431616 1448550632 4294956272 18446744073709551615 134547087 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6359 5680 342 29 0 5349 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 25436

[startup+6.30144 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1482832/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25436 CPUtime=6.28
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5956 0 0 0 626 2 0 0 25 0 1 0 259873053 26046464 5687 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6359 5687 342 29 0 5349 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25436

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1482896/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25440 CPUtime=12.68
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5960 0 0 0 1266 2 0 0 25 0 1 0 259873053 26050560 5691 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546677 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6360 5691 342 29 0 5350 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25440

[startup+25.5065 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1482896/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25440 CPUtime=25.48
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5964 0 0 0 2546 2 0 0 25 0 1 0 259873053 26050560 5695 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6360 5695 342 29 0 5350 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25440

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1482832/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25440 CPUtime=51.06
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5966 0 0 0 5104 2 0 0 25 0 1 0 259873053 26050560 5697 996147200 1448431616 1448550632 4294956272 18446744073709551615 134553457 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6360 5697 342 29 0 5350 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25440

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1459536/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25440 CPUtime=102.13
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5969 0 0 0 10211 2 0 0 25 0 1 0 259873053 26050560 5700 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6360 5700 342 29 0 5350 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 25440

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1459472/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25440 CPUtime=162.12
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5969 0 0 0 16210 2 0 0 25 0 1 0 259873053 26050560 5700 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535280 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6360 5700 342 29 0 5350 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 25440

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1459408/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25440 CPUtime=222.11
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5971 0 0 0 22209 2 0 0 25 0 1 0 259873053 26050560 5702 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6360 5702 342 29 0 5350 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 25440

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1435728/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25440 CPUtime=281.97
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5971 0 0 0 28195 2 0 0 25 0 1 0 259873053 26050560 5702 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546501 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6360 5702 342 29 0 5350 0
Current children cumulated CPU time (s) 281.97
Current children cumulated vsize (KiB) 25440

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1435728/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25440 CPUtime=341.96
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5971 0 0 0 34194 2 0 0 25 0 1 0 259873053 26050560 5702 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6360 5702 342 29 0 5350 0
Current children cumulated CPU time (s) 341.96
Current children cumulated vsize (KiB) 25440

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1435536/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25440 CPUtime=401.93
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5973 0 0 0 40191 2 0 0 25 0 1 0 259873053 26050560 5704 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546552 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 401.93
Current children cumulated vsize (KiB) 25440

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1411408/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25440 CPUtime=461.37
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5973 0 0 0 46134 3 0 0 25 0 1 0 259873053 26050560 5704 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545753 0 0 4096 0 0 0 0 17 0 0 0
/proc/16983/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 461.37
Current children cumulated vsize (KiB) 25440

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1411344/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25440 CPUtime=520.85
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5973 0 0 0 52082 3 0 0 25 0 1 0 259873053 26050560 5704 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545013 0 0 4096 0 0 0 0 17 0 0 0
/proc/16983/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 520.85
Current children cumulated vsize (KiB) 25440

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1411280/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25440 CPUtime=580.33
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5973 0 0 0 58030 3 0 0 25 0 1 0 259873053 26050560 5704 996147200 1448431616 1448550632 4294956272 18446744073709551615 134553586 0 0 4096 0 0 0 0 17 0 0 0
/proc/16983/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 580.33
Current children cumulated vsize (KiB) 25440

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1389008/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25440 CPUtime=639.7
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5973 0 0 0 63967 3 0 0 25 0 1 0 259873053 26050560 5704 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545273 0 0 4096 0 0 0 0 17 0 0 0
/proc/16983/statm: 6360 5704 342 29 0 5350 0
Current children cumulated CPU time (s) 639.7
Current children cumulated vsize (KiB) 25440


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16984
/proc/meminfo: memFree=1364240/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=877.44
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5977 0 0 0 87741 3 0 0 25 0 1 0 259873053 26054656 5708 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546552 0 0 4096 0 0 0 0 17 0 0 0
/proc/16983/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 877.44
Current children cumulated vsize (KiB) 25444

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16986
/proc/meminfo: memFree=1364048/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=936.92
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5977 0 0 0 93689 3 0 0 25 0 1 0 259873053 26054656 5708 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/16983/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 936.92
Current children cumulated vsize (KiB) 25444

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16986
/proc/meminfo: memFree=1363920/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=996.4
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5977 0 0 0 99637 3 0 0 25 0 1 0 259873053 26054656 5708 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546565 0 0 4096 0 0 0 0 17 0 0 0
/proc/16983/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 996.4
Current children cumulated vsize (KiB) 25444

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16986
/proc/meminfo: memFree=1363920/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=1055.88
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5977 0 0 0 105585 3 0 0 25 0 1 0 259873053 26054656 5708 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 0 0 0
/proc/16983/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1055.88
Current children cumulated vsize (KiB) 25444

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16986
/proc/meminfo: memFree=1339664/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=1115.79
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5977 0 0 0 111576 3 0 0 25 0 1 0 259873053 26054656 5708 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545237 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1115.79
Current children cumulated vsize (KiB) 25444

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16986
/proc/meminfo: memFree=1339536/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=1175.77
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5977 0 0 0 117574 3 0 0 25 0 1 0 259873053 26054656 5708 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1175.77
Current children cumulated vsize (KiB) 25444

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16986
/proc/meminfo: memFree=1339344/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=1235.76
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5977 0 0 0 123573 3 0 0 25 0 1 0 259873053 26054656 5708 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1235.76
Current children cumulated vsize (KiB) 25444

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16986
/proc/meminfo: memFree=1339280/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=1295.74
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5977 0 0 0 129571 3 0 0 25 0 1 0 259873053 26054656 5708 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1295.74
Current children cumulated vsize (KiB) 25444

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16986
/proc/meminfo: memFree=1315536/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=1355.65
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5977 0 0 0 135562 3 0 0 25 0 1 0 259873053 26054656 5708 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546238 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1355.65
Current children cumulated vsize (KiB) 25444

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16986
/proc/meminfo: memFree=1315472/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=1415.63
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5977 0 0 0 141560 3 0 0 25 0 1 0 259873053 26054656 5708 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6361 5708 342 29 0 5351 0
Current children cumulated CPU time (s) 1415.63
Current children cumulated vsize (KiB) 25444

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 16986
/proc/meminfo: memFree=1315408/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=1475.62
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5979 0 0 0 147559 3 0 0 25 0 1 0 259873053 26054656 5710 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534924 0 0 4096 0 0 0 0 17 1 0 0
/proc/16983/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1475.62
Current children cumulated vsize (KiB) 25444

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 17049
/proc/meminfo: memFree=1712112/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=1535.46
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5979 0 0 0 153542 4 0 0 25 0 1 0 259873053 26054656 5710 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522680 0 0 4096 0 0 0 0 17 0 0 0
/proc/16983/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1535.46
Current children cumulated vsize (KiB) 25444

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17049
/proc/meminfo: memFree=1712240/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=1594.99
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5979 0 0 0 159495 4 0 0 25 0 1 0 259873053 26054656 5710 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522576 0 0 4096 0 0 0 0 17 0 0 0
/proc/16983/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1594.99
Current children cumulated vsize (KiB) 25444

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17049
/proc/meminfo: memFree=1712240/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=1654.53
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5979 0 0 0 165449 4 0 0 25 0 1 0 259873053 26054656 5710 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 0 0 0
/proc/16983/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1654.53
Current children cumulated vsize (KiB) 25444

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17055
/proc/meminfo: memFree=1712176/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=1714.06
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5979 0 0 0 171401 5 0 0 25 0 1 0 259873053 26054656 5710 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/16983/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1714.06
Current children cumulated vsize (KiB) 25444

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17055
/proc/meminfo: memFree=1712112/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=1773.6
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5979 0 0 0 177355 5 0 0 25 0 1 0 259873053 26054656 5710 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/16983/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1773.6
Current children cumulated vsize (KiB) 25444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17055
/proc/meminfo: memFree=1712112/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=1800
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5979 0 0 0 179995 5 0 0 25 0 1 0 259873053 26054656 5710 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522679 0 0 4096 0 0 0 0 17 0 0 0
/proc/16983/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 25444

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

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

[startup+1808.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17055
/proc/meminfo: memFree=1712112/2055920 swapFree=4180672/4192956
[pid=16983] ppid=16981 vsize=25444 CPUtime=1800
/proc/16983/stat : 16983 (ld-linux.so.2) R 16981 16983 15190 0 -1 4194304 5979 0 0 0 179995 5 0 0 25 0 1 0 259873053 26054656 5710 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522679 0 0 4096 0 0 0 0 17 0 0 0
/proc/16983/statm: 6361 5710 342 29 0 5351 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 25444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.91
CPU time (s): 1800.01
CPU user time (s): 1799.95
CPU system time (s): 0.054991
CPU usage (%): 99.5077
Max. virtual memory (cumulated for all children) (KiB): 25444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5979
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= 29
involuntary context switches= 35665

runsolver used 1.75973 second user time and 4.82627 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-05 12:33:12
IDJOB=1095300
IDBENCH=58892
IDSOLVER=328
FILE ID=node82/1095300-1215253992
PBS_JOBID= 7882038
Free space on /tmp= 66480 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-42_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1095300-1215253992/watcher-1095300-1215253992 -o /tmp/evaluation-result-1095300-1215253992/solver-1095300-1215253992 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1095300-1215253992.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d9a1da880a9aefb5ff4e5e5942250639
RANDOM SEED=1110446117

node82.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		: 3000.239
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		: 3000.239
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1505152 kB
Buffers:         20168 kB
Cached:         227104 kB
SwapCached:       5892 kB
Active:         424048 kB
Inactive:        79824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1505152 kB
SwapTotal:     4192956 kB
SwapFree:      4180672 kB
Dirty:            6992 kB
Writeback:           0 kB
Mapped:         267684 kB
Slab:            31740 kB
Committed_AS:  1355544 kB
PageTables:       2240 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= 66480 MiB
End job on node82 at 2008-07-05 13:03:23