Trace number 1036387

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
MDG-noprobe 2008-06-27SAT 1338.31 1340.66

DiagnosticValue
ASSIGNMENTS11559000
CHECKS1437760000

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-6_ext.xml
MD5SUM41c0403a5bf22e9c2ed50e669392d607
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.53616
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.21	c mistral-prime version 1.313
1338.24/1340.63	s SATISFIABLE
1338.24/1340.63	v 16 11 6 9 3 20 13 5 14 10 19 7 17 12 24 15 22 2 1 23 21 4 8 18 0 17 15 23 6 14 4 3 7 9 8 11 21 22 2 13 10 5 20 19 1 18 12 24 0 16 22 24 1 10 4 19 6 21 23 13 18 14 9 15 2 8 16 7 0 11 3 20 5 12 17 7 17 21 5 16 3 11 1 12 23 10 20 13 18 8 0 15 4 2 22 6 19 14 24 9 20 2 18 14 15 0 5 3 24 17 7 8 1 13 4 22 19 16 11 12 10 9 23 21 6 3 4 0 16 10 23 7 24 17 19 6 22 11 14 12 2 1 15 13 5 9 8 18 20 21 13 10 16 22 20 9 1 12 11 0 24 15 5 7 23 21 18 6 4 17 19 14 3 8 2 14 9 11 24 18 1 12 23 15 16 13 5 6 3 0 17 8 10 21 7 20 22 4 2 19 15 5 12 11 17 22 10 0 3 24 23 2 4 1 6 19 21 9 18 16 14 13 20 7 8 21 22 7 23 6 13 0 15 5 12 2 3 10 20 19 14 24 8 17 4 16 1 11 9 18 6 7 3 4 13 2 8 18 1 22 9 0 20 5 15 24 17 21 16 14 12 11 19 23 10 0 1 17 18 11 5 20 4 6 7 14 12 19 9 22 13 3 24 10 2 8 21 15 16 23 11 6 22 2 12 7 15 10 20 21 8 18 0 16 14 4 9 23 24 19 17 5 1 3 13 9 21 13 1 2 17 23 8 4 5 12 10 16 22 11 18 0 14 7 3 15 24 6 19 20 2 0 8 15 7 14 9 19 22 18 21 24 3 4 17 23 6 5 20 13 11 16 12 10 1 23 20 19 8 9 18 24 22 7 11 0 1 15 6 21 16 2 13 12 10 4 3 17 14 5 10 19 9 20 8 11 14 13 16 15 22 17 24 21 7 5 4 3 6 18 2 23 0 1 12 24 8 4 13 5 10 18 9 2 1 20 11 21 0 16 7 12 19 14 15 23 17 22 6 3 4 16 20 3 22 15 19 14 10 6 1 23 8 17 9 12 13 18 5 21 0 7 2 11 24 12 13 5 0 19 8 16 2 21 3 15 6 14 11 18 1 23 17 22 20 24 10 9 4 7 19 14 10 7 1 12 17 20 8 4 16 13 2 24 3 6 11 0 23 9 22 18 21 5 15 18 23 15 19 0 21 22 6 13 9 5 16 7 8 20 11 14 12 3 24 1 2 10 17 4 8 18 14 12 24 6 21 16 19 2 17 4 23 10 1 3 20 22 9 0 5 15 7 13 11 5 12 2 17 21 24 4 11 0 20 3 19 18 23 10 9 7 1 15 8 13 6 16 22 14 1 3 24 21 23 16 2 17 18 14 4 9 12 19 5 20 10 11 8 6 7 0 13 15 22
1338.24/1340.63	d CHECKS 1437759387
1338.24/1340.63	d ASSIGNMENTS 11559042

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-1036387-1214956992/watcher-1036387-1214956992 -o /tmp/evaluation-result-1036387-1214956992/solver-1036387-1214956992 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1036387-1214956992.xml -heu dom/wdeg -res no 

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: 2.05 2.01 1.94 4/81 1240
/proc/meminfo: memFree=1624464/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8076 CPUtime=0.2
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1338 0 0 0 20 0 0 0 19 0 1 0 1283945099 8269824 1304 996147200 134512640 135239859 4294956208 18446744073709551615 8052290 0 0 4096 0 0 0 0 17 1 0 0
/proc/1240/statm: 2019 1304 386 177 0 922 0

[startup+0.247906 s]
/proc/loadavg: 2.05 2.01 1.94 4/81 1240
/proc/meminfo: memFree=1624464/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=0.23
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 23 0 0 0 19 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 135096438 0 0 4096 0 0 0 0 17 1 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 8340

[startup+0.302914 s]
/proc/loadavg: 2.05 2.01 1.94 4/81 1240
/proc/meminfo: memFree=1624464/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=0.29
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 29 0 0 0 19 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 135030983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8340

[startup+0.402933 s]
/proc/loadavg: 2.05 2.01 1.94 4/81 1240
/proc/meminfo: memFree=1624464/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=0.39
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 39 0 0 0 20 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 135096401 0 0 4096 0 0 0 0 17 1 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 8340

[startup+0.702994 s]
/proc/loadavg: 2.05 2.01 1.94 4/81 1240
/proc/meminfo: memFree=1624464/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=0.69
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 69 0 0 0 23 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134821272 0 0 4096 0 0 0 0 17 1 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8340

[startup+1.50115 s]
/proc/loadavg: 2.05 2.01 1.94 3/82 1241
/proc/meminfo: memFree=1620488/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1.48
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 148 0 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134821718 0 0 4096 0 0 0 0 17 1 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8340

[startup+3.10147 s]
/proc/loadavg: 2.05 2.01 1.94 3/82 1241
/proc/meminfo: memFree=1620296/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=3.06
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 306 0 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134820756 0 0 4096 0 0 0 0 17 1 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8340

[startup+6.30109 s]
/proc/loadavg: 2.05 2.01 1.94 3/82 1241
/proc/meminfo: memFree=1620296/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=6.24
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 624 0 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8340

[startup+12.7014 s]
/proc/loadavg: 2.04 2.01 1.94 3/82 1241
/proc/meminfo: memFree=1620168/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=12.58
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 1258 0 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134820753 0 0 4096 0 0 0 0 17 1 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 8340

[startup+25.5069 s]
/proc/loadavg: 2.03 2.01 1.94 3/82 1241
/proc/meminfo: memFree=1620296/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=25.27
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 2527 0 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 135035241 0 0 4096 0 0 0 0 17 1 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 8340

[startup+51.1019 s]
/proc/loadavg: 2.02 2.01 1.94 3/82 1241
/proc/meminfo: memFree=1620360/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=50.65
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 5065 0 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134789669 0 0 4096 0 0 0 0 17 1 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 8340

[startup+102.303 s]
/proc/loadavg: 2.01 2.00 1.94 3/82 1241
/proc/meminfo: memFree=1620168/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=101.42
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 10141 1 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134820713 0 0 4096 0 0 0 0 17 1 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 8340

[startup+162.302 s]
/proc/loadavg: 2.06 2.02 1.95 3/82 1402
/proc/meminfo: memFree=1625160/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=161.06
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 16103 3 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 135102757 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 8340

[startup+222.302 s]
/proc/loadavg: 2.05 2.02 1.95 3/82 1406
/proc/meminfo: memFree=1591488/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=221
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 22097 3 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134821663 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 221
Current children cumulated vsize (KiB) 8340

[startup+282.301 s]
/proc/loadavg: 2.02 2.02 1.95 3/82 1406
/proc/meminfo: memFree=1588672/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=280.95
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 28091 4 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 135096255 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 280.95
Current children cumulated vsize (KiB) 8340

[startup+342.306 s]
/proc/loadavg: 2.00 2.01 1.95 3/82 1406
/proc/meminfo: memFree=1587136/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=340.9
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 34086 4 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 135072174 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 8340

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 1.95 3/82 1406
/proc/meminfo: memFree=1585216/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=400.83
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 40079 4 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 135030951 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 400.83
Current children cumulated vsize (KiB) 8340

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1582656/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=460.77
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 46073 4 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134791216 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 460.77
Current children cumulated vsize (KiB) 8340

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1580992/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=520.72
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 52068 4 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134789638 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 520.72
Current children cumulated vsize (KiB) 8340

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1579264/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=580.67
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 58063 4 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134821155 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 580.67
Current children cumulated vsize (KiB) 8340

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1577408/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=640.61
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 64057 4 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134820771 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 640.61
Current children cumulated vsize (KiB) 8340


################
# More data... #
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/proc/meminfo: memFree=1574464/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=760.49
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 76045 4 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 760.49
Current children cumulated vsize (KiB) 8340

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1573184/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=820.43
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 82039 4 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134737145 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 820.43
Current children cumulated vsize (KiB) 8340

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1573056/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=880.38
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 88034 4 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 880.38
Current children cumulated vsize (KiB) 8340

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1573056/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=940.33
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 94028 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 940.33
Current children cumulated vsize (KiB) 8340

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1573120/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1000.28
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 100023 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134821680 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1000.28
Current children cumulated vsize (KiB) 8340

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1573120/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1060.22
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 106017 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 135095792 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1060.22
Current children cumulated vsize (KiB) 8340

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1573120/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1120.16
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 112011 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1120.16
Current children cumulated vsize (KiB) 8340

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1573120/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1180.09
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 118004 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1180.09
Current children cumulated vsize (KiB) 8340

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1572992/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1240.04
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 123999 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134788032 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1240.04
Current children cumulated vsize (KiB) 8340

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1572992/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1299.98
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 129993 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 8340

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

[startup+1305.7 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1572992/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1303.38
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 130333 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134821193 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1303.38
Current children cumulated vsize (KiB) 8340

[startup+1318.5 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1572992/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1316.15
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 131610 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134820816 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1316.15
Current children cumulated vsize (KiB) 8340

[startup+1331.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1572992/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1328.95
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 132890 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 135102713 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1328.95
Current children cumulated vsize (KiB) 8340

[startup+1334.51 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1572992/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1332.15
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 133210 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 135096240 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1332.15
Current children cumulated vsize (KiB) 8340

[startup+1337.7 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1572992/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1335.35
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 133530 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134788032 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1335.35
Current children cumulated vsize (KiB) 8340

[startup+1339.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1572992/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1336.95
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 133690 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134789695 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1336.95
Current children cumulated vsize (KiB) 8340

[startup+1340.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1572992/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1337.74
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 133769 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 135016198 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1337.74
Current children cumulated vsize (KiB) 8340

[startup+1340.5 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1572992/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1338.14
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 133809 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 135102738 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1338.14
Current children cumulated vsize (KiB) 8340

[startup+1340.6 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1406
/proc/meminfo: memFree=1572992/2055920 swapFree=4119900/4192956
[pid=1240] ppid=1238 vsize=8340 CPUtime=1338.24
/proc/1240/stat : 1240 (xsolve) R 1238 1240 531 0 -1 4194304 1393 0 0 0 133819 5 0 0 25 0 1 0 1283945099 8540160 1359 996147200 134512640 135239859 4294956208 18446744073709551615 134737571 0 0 4096 0 0 0 0 17 0 0 0
/proc/1240/statm: 2085 1359 397 177 0 988 0
Current children cumulated CPU time (s) 1338.24
Current children cumulated vsize (KiB) 8340

Child status: 0
Real time (s): 1340.66
CPU time (s): 1338.31
CPU user time (s): 1338.24
CPU system time (s): 0.06099
CPU usage (%): 99.8244
Max. virtual memory (cumulated for all children) (KiB): 8340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1338.24
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1409
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= 7
involuntary context switches= 9912

runsolver used 1.42778 second user time and 3.65144 second system time

The end

Launcher Data (download as text)

Begin job on node20 at 2008-07-02 02:03:12
IDJOB=1036387
IDBENCH=53450
IDSOLVER=343
FILE ID=node20/1036387-1214956992
PBS_JOBID= 7870294
Free space on /tmp= 66544 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-6_ext.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036387-1214956992/watcher-1036387-1214956992 -o /tmp/evaluation-result-1036387-1214956992/solver-1036387-1214956992 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1036387-1214956992.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 41c0403a5bf22e9c2ed50e669392d607
RANDOM SEED=1300605567

node20.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:       1624944 kB
Buffers:         47228 kB
Cached:         206424 kB
SwapCached:      67308 kB
Active:         168248 kB
Inactive:       191376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624944 kB
SwapTotal:     4192956 kB
SwapFree:      4119900 kB
Dirty:            1872 kB
Writeback:           0 kB
Mapped:         120676 kB
Slab:            56312 kB
Committed_AS:  2583392 kB
PageTables:       2056 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node20 at 2008-07-02 02:25:33