Trace number 1055807

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 2008-06-14SAT 747.122 748.078

DiagnosticValue
ASSIGNMENTS3799
CHECKS600519000

General information on the benchmark

Namecsp/travellingSalesman-20/
normalized-tsp-20-2_ext.xml
MD5SUM6dde6150236428d4e0ea87604c5991eb
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 benchmark0.497923
Satisfiable
(Un)Satisfiability was proved
Number of variables61
Number of constraints230
Maximum constraint arity3
Maximum domain size1001
Number of constraints which are defined in extension230
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

747.03/748.07	s SATISFIABLE
747.03/748.07	v 9 14 8 15 11 9 10 19 14 0 13 10 6 22 4 13 18 2 16 4 2 2 1 0 15 14 7 1 12 8 20 14 5 5 19 13 3 9 17 6 29 38 57 57 67 89 102 104 108 110 110 124 125 133 147 152 165 174 180 180 0 
747.03/748.07	d CHECKS 600519267
747.03/748.07	d ASSIGNMENTS 3799

Verifier Data (download as text)

OK

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-1055807-1215060347/watcher-1055807-1215060347 -o /tmp/evaluation-result-1055807-1215060347/solver-1055807-1215060347 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1055807-1215060347.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: 1.94 1.98 1.99 4/72 3350
/proc/meminfo: memFree=1791056/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=18572 CPUtime=0
/proc/3350/stat : 3350 (runsolver) R 3348 3350 31455 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1985008980 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 221236489511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3350/statm: 4643 292 257 25 0 2626 0

[startup+0.21813 s]
/proc/loadavg: 1.94 1.98 1.99 4/72 3350
/proc/meminfo: memFree=1791056/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=27972 CPUtime=0.2
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6546 0 0 0 18 2 0 0 19 0 1 0 1985008980 28643328 6277 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535178 0 0 4096 0 0 0 0 17 1 0 0
/proc/3350/statm: 6993 6277 343 29 0 5983 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 27972

[startup+0.301145 s]
/proc/loadavg: 1.94 1.98 1.99 4/72 3350
/proc/meminfo: memFree=1791056/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=27972 CPUtime=0.28
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6546 0 0 0 26 2 0 0 19 0 1 0 1985008980 28643328 6277 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535146 0 0 4096 0 0 0 0 17 1 0 0
/proc/3350/statm: 6993 6277 343 29 0 5983 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27972

[startup+0.401163 s]
/proc/loadavg: 1.94 1.98 1.99 4/72 3350
/proc/meminfo: memFree=1791056/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=27972 CPUtime=0.38
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6546 0 0 0 36 2 0 0 20 0 1 0 1985008980 28643328 6277 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535178 0 0 4096 0 0 0 0 17 1 0 0
/proc/3350/statm: 6993 6277 343 29 0 5983 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 27972

[startup+0.701219 s]
/proc/loadavg: 1.94 1.98 1.99 4/72 3350
/proc/meminfo: memFree=1791056/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=27972 CPUtime=0.68
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6546 0 0 0 66 2 0 0 23 0 1 0 1985008980 28643328 6277 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545132 0 0 4096 0 0 0 0 17 1 0 0
/proc/3350/statm: 6993 6277 343 29 0 5983 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 27972

[startup+1.50137 s]
/proc/loadavg: 1.94 1.98 1.99 3/73 3351
/proc/meminfo: memFree=1767176/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=27972 CPUtime=1.47
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6546 0 0 0 145 2 0 0 25 0 1 0 1985008980 28643328 6277 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522955 0 0 4096 0 0 0 0 17 1 0 0
/proc/3350/statm: 6993 6277 343 29 0 5983 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 27972

[startup+3.10268 s]
/proc/loadavg: 1.94 1.98 1.99 3/73 3351
/proc/meminfo: memFree=1766920/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=27972 CPUtime=3.06
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6547 0 0 0 304 2 0 0 25 0 1 0 1985008980 28643328 6278 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535146 0 0 4096 0 0 0 0 17 1 0 0
/proc/3350/statm: 6993 6278 343 29 0 5983 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 27972

[startup+6.30127 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 3351
/proc/meminfo: memFree=1766856/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=27972 CPUtime=6.23
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6548 0 0 0 621 2 0 0 25 0 1 0 1985008980 28643328 6279 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522966 0 0 4096 0 0 0 0 17 1 0 0
/proc/3350/statm: 6993 6279 343 29 0 5983 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 27972

[startup+12.7015 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 3351
/proc/meminfo: memFree=1766792/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=27972 CPUtime=12.58
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6551 0 0 0 1256 2 0 0 25 0 1 0 1985008980 28643328 6282 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522912 0 0 4096 0 0 0 0 17 1 0 0
/proc/3350/statm: 6993 6282 343 29 0 5983 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 27972

[startup+25.5059 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 3351
/proc/meminfo: memFree=1766856/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=27972 CPUtime=25.29
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6556 0 0 0 2527 2 0 0 25 0 1 0 1985008980 28643328 6287 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534998 0 0 4096 0 0 0 0 17 1 0 0
/proc/3350/statm: 6993 6287 343 29 0 5983 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 27972

[startup+51.1017 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 3351
/proc/meminfo: memFree=1766856/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=27972 CPUtime=50.7
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6568 0 0 0 5067 3 0 0 25 0 1 0 1985008980 28643328 6299 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534927 0 0 4096 0 0 0 0 17 1 0 0
/proc/3350/statm: 6993 6299 343 29 0 5983 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 27972

[startup+102.301 s]
/proc/loadavg: 2.32 2.06 2.02 3/82 3427
/proc/meminfo: memFree=1652928/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=27972 CPUtime=101.76
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6598 0 0 0 10173 3 0 0 25 0 1 0 1985008980 28643328 6329 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522955 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 6993 6329 343 29 0 5983 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 27972

[startup+162.302 s]
/proc/loadavg: 2.26 2.11 2.04 3/82 3427
/proc/meminfo: memFree=1597632/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=28256 CPUtime=161.68
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6681 0 0 0 16164 4 0 0 25 0 1 0 1985008980 28934144 6412 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522913 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7064 6412 343 29 0 6054 0
Current children cumulated CPU time (s) 161.68
Current children cumulated vsize (KiB) 28256

[startup+222.302 s]
/proc/loadavg: 2.09 2.08 2.03 3/82 3427
/proc/meminfo: memFree=1537216/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=28256 CPUtime=221.62
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6681 0 0 0 22158 4 0 0 25 0 1 0 1985008980 28934144 6412 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534854 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7064 6412 343 29 0 6054 0
Current children cumulated CPU time (s) 221.62
Current children cumulated vsize (KiB) 28256

[startup+282.302 s]
/proc/loadavg: 2.03 2.07 2.02 3/82 3427
/proc/meminfo: memFree=1495360/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=28816 CPUtime=281.56
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6818 0 0 0 28152 4 0 0 25 0 1 0 1985008980 29507584 6549 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522966 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7204 6549 343 29 0 6194 0
Current children cumulated CPU time (s) 281.56
Current children cumulated vsize (KiB) 28816

[startup+342.307 s]
/proc/loadavg: 2.01 2.05 2.02 3/74 3428
/proc/meminfo: memFree=1111168/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=28816 CPUtime=341.53
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6818 0 0 0 34148 5 0 0 25 0 1 0 1985008980 29507584 6549 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535172 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7204 6549 343 29 0 6194 0
Current children cumulated CPU time (s) 341.53
Current children cumulated vsize (KiB) 28816

[startup+402.302 s]
/proc/loadavg: 2.00 2.04 2.01 3/74 3428
/proc/meminfo: memFree=1110720/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=29096 CPUtime=401.5
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6887 0 0 0 40145 5 0 0 25 0 1 0 1985008980 29794304 6618 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535130 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7274 6618 343 29 0 6264 0
Current children cumulated CPU time (s) 401.5
Current children cumulated vsize (KiB) 29096

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/74 3428
/proc/meminfo: memFree=1110336/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=29376 CPUtime=461.47
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6961 0 0 0 46142 5 0 0 25 0 1 0 1985008980 30081024 6692 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535130 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7344 6692 343 29 0 6334 0
Current children cumulated CPU time (s) 461.47
Current children cumulated vsize (KiB) 29376

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 3428
/proc/meminfo: memFree=1110272/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=29376 CPUtime=521.44
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6961 0 0 0 52139 5 0 0 25 0 1 0 1985008980 30081024 6692 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545480 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7344 6692 343 29 0 6334 0
Current children cumulated CPU time (s) 521.44
Current children cumulated vsize (KiB) 29376

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 3428
/proc/meminfo: memFree=1110272/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=29376 CPUtime=581.41
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 6961 0 0 0 58136 5 0 0 25 0 1 0 1985008980 30081024 6692 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535167 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7344 6692 343 29 0 6334 0
Current children cumulated CPU time (s) 581.41
Current children cumulated vsize (KiB) 29376

[startup+642.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 3428
/proc/meminfo: memFree=1110016/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=29656 CPUtime=641.38
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 7031 0 0 0 64133 5 0 0 25 0 1 0 1985008980 30367744 6762 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545077 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7414 6762 343 29 0 6404 0
Current children cumulated CPU time (s) 641.38
Current children cumulated vsize (KiB) 29656

[startup+702.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 3428
/proc/meminfo: memFree=1108288/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=29656 CPUtime=701.35
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 7031 0 0 0 70130 5 0 0 25 0 1 0 1985008980 30367744 6762 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535064 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7414 6762 343 29 0 6404 0
Current children cumulated CPU time (s) 701.35
Current children cumulated vsize (KiB) 29656

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

[startup+716.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3428
/proc/meminfo: memFree=1108224/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=29656 CPUtime=715.95
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 7031 0 0 0 71590 5 0 0 25 0 1 0 1985008980 30367744 6762 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545535 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7414 6762 343 29 0 6404 0
Current children cumulated CPU time (s) 715.95
Current children cumulated vsize (KiB) 29656

[startup+729.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3428
/proc/meminfo: memFree=1108224/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=29656 CPUtime=728.74
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 7031 0 0 0 72869 5 0 0 25 0 1 0 1985008980 30367744 6762 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522955 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7414 6762 343 29 0 6404 0
Current children cumulated CPU time (s) 728.74
Current children cumulated vsize (KiB) 29656

[startup+736.107 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3428
/proc/meminfo: memFree=1108224/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=29656 CPUtime=735.14
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 7031 0 0 0 73509 5 0 0 25 0 1 0 1985008980 30367744 6762 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535071 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7414 6762 343 29 0 6404 0
Current children cumulated CPU time (s) 735.14
Current children cumulated vsize (KiB) 29656

[startup+742.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3428
/proc/meminfo: memFree=1108224/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=29656 CPUtime=741.53
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 7031 0 0 0 74148 5 0 0 25 0 1 0 1985008980 30367744 6762 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546360 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7414 6762 343 29 0 6404 0
Current children cumulated CPU time (s) 741.53
Current children cumulated vsize (KiB) 29656

[startup+745.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3428
/proc/meminfo: memFree=1108224/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=29656 CPUtime=744.73
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 7031 0 0 0 74468 5 0 0 25 0 1 0 1985008980 30367744 6762 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534951 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7414 6762 343 29 0 6404 0
Current children cumulated CPU time (s) 744.73
Current children cumulated vsize (KiB) 29656

[startup+747.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3428
/proc/meminfo: memFree=1108224/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=29656 CPUtime=746.33
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 7031 0 0 0 74628 5 0 0 25 0 1 0 1985008980 30367744 6762 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535146 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7414 6762 343 29 0 6404 0
Current children cumulated CPU time (s) 746.33
Current children cumulated vsize (KiB) 29656

[startup+747.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3428
/proc/meminfo: memFree=1108224/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=29656 CPUtime=746.73
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 7031 0 0 0 74668 5 0 0 25 0 1 0 1985008980 30367744 6762 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535138 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7414 6762 343 29 0 6404 0
Current children cumulated CPU time (s) 746.73
Current children cumulated vsize (KiB) 29656

[startup+747.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3428
/proc/meminfo: memFree=1108224/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=29656 CPUtime=746.93
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 7031 0 0 0 74688 5 0 0 25 0 1 0 1985008980 30367744 6762 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522933 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7414 6762 343 29 0 6404 0
Current children cumulated CPU time (s) 746.93
Current children cumulated vsize (KiB) 29656

[startup+748.001 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 3428
/proc/meminfo: memFree=1108224/2055920 swapFree=4180412/4192956
[pid=3350] ppid=3348 vsize=29656 CPUtime=747.03
/proc/3350/stat : 3350 (ld-linux.so.2) R 3348 3350 31455 0 -1 4194304 7031 0 0 0 74698 5 0 0 25 0 1 0 1985008980 30367744 6762 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535184 0 0 4096 0 0 0 0 17 0 0 0
/proc/3350/statm: 7414 6762 343 29 0 6404 0
Current children cumulated CPU time (s) 747.03
Current children cumulated vsize (KiB) 29656

Child status: 0
Real time (s): 748.078
CPU time (s): 747.122
CPU user time (s): 747.057
CPU system time (s): 0.06499
CPU usage (%): 99.8722
Max. virtual memory (cumulated for all children) (KiB): 29656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 747.057
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7048
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= 4229

runsolver used 0.944856 second user time and 2.26166 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-03 06:45:47
IDJOB=1055807
IDBENCH=56972
IDSOLVER=328
FILE ID=node21/1055807-1215060347
PBS_JOBID= 7875131
Free space on /tmp= 66552 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/travellingSalesman-20/normalized-tsp-20-2_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1055807-1215060347/watcher-1055807-1215060347 -o /tmp/evaluation-result-1055807-1215060347/solver-1055807-1215060347 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1055807-1215060347.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6dde6150236428d4e0ea87604c5991eb
RANDOM SEED=1231741076

node21.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		: 3000.263
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		: 3000.263
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:       1791536 kB
Buffers:         36048 kB
Cached:         151280 kB
SwapCached:       6608 kB
Active:         116484 kB
Inactive:        83992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791536 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            4564 kB
Writeback:           0 kB
Mapped:          20824 kB
Slab:            49204 kB
Committed_AS:  3484144 kB
PageTables:       1880 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= 66364 MiB
End job on node21 at 2008-07-03 06:58:15