Trace number 1107709

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
bpsolver 2008-06-27UNSAT 1791.97 1801.47

General information on the benchmark

Namecsp/graphColoring/insertion/full-insertion/
normalized-1-fullins-5-4.xml
MD5SUM9da4628fc87df12d83b1d0cb46c9605a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.215966
Satisfiable
(Un)Satisfiability was proved
Number of variables282
Number of constraints3247
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3247
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.21	c bpsolver version 6.27.2008
0.00/0.21	c converting(HOME/instance-1107709-1215479056)
0.28/0.35	c Converted in 135 ms
0.28/0.35	c solving(HOME/instance-1107709-1215479056,1800000)
1791.89/1801.46	c (forward)
1791.89/1801.46	s UNSATISFIABLE
1791.89/1801.46	
1791.89/1801.46	c Time=1791586 ms
1791.89/1801.46

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1107709-1215479056/watcher-1107709-1215479056 -o /tmp/evaluation-result-1107709-1215479056/solver-1107709-1215479056 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1107709-1215479056 1800 

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: 1.91 2.00 1.86 4/81 3165
/proc/meminfo: memFree=1799416/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=18572 CPUtime=0
/proc/3165/stat : 3165 (runsolver) R 3163 3165 2749 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 4603437 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 233402068263 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3165/statm: 4643 292 257 25 0 2626 0

[startup+0.210878 s]
/proc/loadavg: 1.91 2.00 1.86 4/81 3165
/proc/meminfo: memFree=1799416/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=56080 CPUtime=0.19
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1131 0 0 0 8 11 0 0 19 0 1 0 4603437 57425920 844 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/3165/statm: 14020 844 178 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.301779 s]
/proc/loadavg: 1.91 2.00 1.86 4/81 3165
/proc/meminfo: memFree=1799416/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=56080 CPUtime=0.28
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1135 0 0 0 12 16 0 0 19 0 1 0 4603437 57425920 848 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/3165/statm: 14020 848 178 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.401796 s]
/proc/loadavg: 1.91 2.00 1.86 4/81 3165
/proc/meminfo: memFree=1799416/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=64036 CPUtime=0.39
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1650 0 0 0 19 20 0 0 20 0 1 0 4603437 65572864 1360 996147200 134512640 134990860 4294956096 18446744073709551615 134632454 0 0 4096 2 0 0 0 17 0 0 0
/proc/3165/statm: 16009 1360 184 116 0 15520 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 64036

[startup+0.701814 s]
/proc/loadavg: 1.91 2.00 1.86 4/81 3165
/proc/meminfo: memFree=1799416/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=74280 CPUtime=0.69
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1667 0 0 0 49 20 0 0 24 0 2 0 4603437 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 134838834 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 18570 1377 193 116 0 18081 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74280

[startup+1.50189 s]
/proc/loadavg: 1.91 2.00 1.86 3/83 3167
/proc/meminfo: memFree=1794344/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=74280 CPUtime=1.48
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1667 0 0 0 128 20 0 0 25 0 2 0 4603437 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 134710650 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 18570 1377 193 116 0 18081 0
[pid=3165/tid=3167] ppid=3163 vsize=74280 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 4603481 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74280

[startup+3.10105 s]
/proc/loadavg: 1.91 2.00 1.86 3/83 3167
/proc/meminfo: memFree=1794024/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=74280 CPUtime=3.08
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1667 0 0 0 288 20 0 0 25 0 2 0 4603437 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 134559503 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 18570 1377 193 116 0 18081 0
[pid=3165/tid=3167] ppid=3163 vsize=74280 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 4603481 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74280

[startup+6.30137 s]
/proc/loadavg: 1.92 2.00 1.86 3/83 3167
/proc/meminfo: memFree=1793576/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=74280 CPUtime=6.26
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1667 0 0 0 606 20 0 0 25 0 2 0 4603437 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 134710589 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 18570 1377 193 116 0 18081 0
[pid=3165/tid=3167] ppid=3163 vsize=74280 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 4603481 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 74280

[startup+12.702 s]
/proc/loadavg: 1.92 2.00 1.86 4/83 3167
/proc/meminfo: memFree=1792552/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=74280 CPUtime=12.64
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1667 0 0 0 1244 20 0 0 25 0 2 0 4603437 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 18570 1377 193 116 0 18081 0
[pid=3165/tid=3167] ppid=3163 vsize=74280 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 4603481 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 74280

[startup+25.5063 s]
/proc/loadavg: 1.94 2.00 1.86 3/83 3167
/proc/meminfo: memFree=1790632/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=74280 CPUtime=25.39
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1667 0 0 0 2519 20 0 0 25 0 2 0 4603437 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 134838832 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 18570 1377 193 116 0 18081 0
[pid=3165/tid=3167] ppid=3163 vsize=74280 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 4603481 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 74280

[startup+51.1028 s]
/proc/loadavg: 1.96 2.00 1.87 3/83 3167
/proc/meminfo: memFree=1785704/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=74280 CPUtime=50.88
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1667 0 0 0 5068 20 0 0 25 0 2 0 4603437 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 134838834 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 18570 1377 193 116 0 18081 0
[pid=3165/tid=3167] ppid=3163 vsize=74280 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 4603481 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 74280

[startup+102.303 s]
/proc/loadavg: 1.98 2.00 1.87 3/83 3167
/proc/meminfo: memFree=1780392/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=74280 CPUtime=101.88
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1667 0 0 0 10168 20 0 0 25 0 2 0 4603437 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 134718640 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 18570 1377 193 116 0 18081 0
[pid=3165/tid=3167] ppid=3163 vsize=74280 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 4603481 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 74280

[startup+162.303 s]
/proc/loadavg: 1.99 2.00 1.88 3/83 3167
/proc/meminfo: memFree=1774696/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=74280 CPUtime=161.64
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1667 0 0 0 16144 20 0 0 25 0 2 0 4603437 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 134710595 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 18570 1377 193 116 0 18081 0
[pid=3165/tid=3167] ppid=3163 vsize=74280 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 4603481 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 74280

[startup+222.303 s]
/proc/loadavg: 1.99 2.00 1.88 3/83 3167
/proc/meminfo: memFree=1769512/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=74280 CPUtime=221.4
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1667 0 0 0 22120 20 0 0 25 0 2 0 4603437 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 134716675 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 18570 1377 193 116 0 18081 0
[pid=3165/tid=3167] ppid=3163 vsize=74280 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 4603481 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 74280

[startup+282.303 s]
/proc/loadavg: 2.10 2.03 1.90 3/83 3167
/proc/meminfo: memFree=1762984/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=74280 CPUtime=281.16
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1667 0 0 0 28096 20 0 0 25 0 2 0 4603437 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 134838818 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 18570 1377 193 116 0 18081 0
[pid=3165/tid=3167] ppid=3163 vsize=74280 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 4603481 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 74280

[startup+342.307 s]
/proc/loadavg: 2.04 2.02 1.91 3/83 3167
/proc/meminfo: memFree=1759024/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=74280 CPUtime=340.93
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1667 0 0 0 34072 21 0 0 25 0 2 0 4603437 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 134838832 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 18570 1377 193 116 0 18081 0
[pid=3165/tid=3167] ppid=3163 vsize=74280 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 4603481 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.93
Current children cumulated vsize (KiB) 74280

[startup+402.302 s]
/proc/loadavg: 2.01 2.01 1.91 3/83 3167
/proc/meminfo: memFree=1754288/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=74280 CPUtime=400.68
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1667 0 0 0 40047 21 0 0 25 0 2 0 4603437 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 134710924 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 18570 1377 193 116 0 18081 0
[pid=3165/tid=3167] ppid=3163 vsize=74280 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 4603481 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.68
Current children cumulated vsize (KiB) 74280

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 1.91 3/83 3167
/proc/meminfo: memFree=1749872/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=74280 CPUtime=460.44
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1667 0 0 0 46023 21 0 0 25 0 2 0 4603437 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 134629518 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 18570 1377 193 116 0 18081 0
[pid=3165/tid=3167] ppid=3163 vsize=74280 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 4603481 76062720 1377 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.44
Current children cumulated vsize (KiB) 74280

[startup+522.302 s]

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

[startup+1482.3 s]
/proc/loadavg: 1.01 1.33 1.64 2/85 3171
/proc/meminfo: memFree=1063904/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=84524 CPUtime=1475.06
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1668 0 0 0 147483 23 0 0 25 0 3 0 4603437 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 134838842 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 21131 1378 193 116 0 20642 0
[pid=3165/tid=3167] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 4603481 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3165/tid=3171] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3171/stat : 3171 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 4693497 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1475.06
Current children cumulated vsize (KiB) 84524

[startup+1542.3 s]
/proc/loadavg: 1.00 1.27 1.59 2/85 3171
/proc/meminfo: memFree=1063840/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=84524 CPUtime=1534.64
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1668 0 0 0 153441 23 0 0 25 0 3 0 4603437 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 134629648 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3165/statm: 21131 1378 193 116 0 20642 0
[pid=3165/tid=3167] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 4603481 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3165/tid=3171] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3171/stat : 3171 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 4693497 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1534.64
Current children cumulated vsize (KiB) 84524

[startup+1602.3 s]
/proc/loadavg: 1.00 1.22 1.55 2/85 3171
/proc/meminfo: memFree=1063840/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=84524 CPUtime=1594.21
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1668 0 0 0 159398 23 0 0 25 0 3 0 4603437 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 134604291 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 21131 1378 193 116 0 20642 0
[pid=3165/tid=3167] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 4603481 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3165/tid=3171] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3171/stat : 3171 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 4693497 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.21
Current children cumulated vsize (KiB) 84524

[startup+1662.31 s]
/proc/loadavg: 1.00 1.17 1.52 2/85 3171
/proc/meminfo: memFree=1063776/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=84524 CPUtime=1653.79
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1668 0 0 0 165356 23 0 0 25 0 3 0 4603437 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3165/statm: 21131 1378 193 116 0 20642 0
[pid=3165/tid=3167] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 4603481 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3165/tid=3171] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3171/stat : 3171 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 4693497 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1653.79
Current children cumulated vsize (KiB) 84524

[startup+1722.3 s]
/proc/loadavg: 1.00 1.14 1.48 2/85 3171
/proc/meminfo: memFree=1063712/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=84524 CPUtime=1713.36
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1668 0 0 0 171313 23 0 0 25 0 3 0 4603437 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 134560257 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 21131 1378 193 116 0 20642 0
[pid=3165/tid=3167] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 4603481 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3165/tid=3171] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3171/stat : 3171 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 4693497 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1713.36
Current children cumulated vsize (KiB) 84524

[startup+1782.3 s]
/proc/loadavg: 1.00 1.11 1.45 2/85 3171
/proc/meminfo: memFree=1063648/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=84524 CPUtime=1772.93
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1668 0 0 0 177270 23 0 0 25 0 3 0 4603437 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 134838818 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3165/statm: 21131 1378 193 116 0 20642 0
[pid=3165/tid=3167] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 4603481 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3165/tid=3171] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3171/stat : 3171 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 4693497 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1772.93
Current children cumulated vsize (KiB) 84524

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

[startup+1792.11 s]
/proc/loadavg: 1.00 1.11 1.44 2/85 3171
/proc/meminfo: memFree=1063648/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=84524 CPUtime=1782.66
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1668 0 0 0 178243 23 0 0 25 0 3 0 4603437 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 134711222 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3165/statm: 21131 1378 193 116 0 20642 0
[pid=3165/tid=3167] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 4603481 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3165/tid=3171] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3171/stat : 3171 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 4693497 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1782.66
Current children cumulated vsize (KiB) 84524

[startup+1795.3 s]
/proc/loadavg: 1.00 1.11 1.44 2/85 3171
/proc/meminfo: memFree=1063648/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=84524 CPUtime=1785.84
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1668 0 0 0 178561 23 0 0 25 0 3 0 4603437 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 134838842 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3165/statm: 21131 1378 193 116 0 20642 0
[pid=3165/tid=3167] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 4603481 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3165/tid=3171] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3171/stat : 3171 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 4693497 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1785.84
Current children cumulated vsize (KiB) 84524

[startup+1798.5 s]
/proc/loadavg: 1.00 1.11 1.44 2/85 3171
/proc/meminfo: memFree=1063648/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=84524 CPUtime=1789.01
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1668 0 0 0 178878 23 0 0 25 0 3 0 4603437 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 134838840 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 21131 1378 193 116 0 20642 0
[pid=3165/tid=3167] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 4603481 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3165/tid=3171] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3171/stat : 3171 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 4693497 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1789.01
Current children cumulated vsize (KiB) 84524

[startup+1800.1 s]
/proc/loadavg: 1.00 1.10 1.44 2/85 3171
/proc/meminfo: memFree=1063648/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=84524 CPUtime=1790.6
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1668 0 0 0 179037 23 0 0 25 0 3 0 4603437 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 134838840 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 21131 1378 193 116 0 20642 0
[pid=3165/tid=3167] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3167/stat : 3167 (bprolog) S 3163 3165 2749 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 4603481 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3165/tid=3171] ppid=3163 vsize=84524 CPUtime=0
/proc/3165/task/3171/stat : 3171 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 4693497 86552576 1378 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (KiB) 84524

[startup+1800.91 s]
/proc/loadavg: 1.00 1.10 1.44 2/85 3172
/proc/meminfo: memFree=1063640/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=94768 CPUtime=1791.4
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1670 0 0 0 179117 23 0 0 25 0 3 0 4603437 97042432 1380 996147200 134512640 134990860 4294956096 18446744073709551615 134838834 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/3165/statm: 23692 1380 194 116 0 23203 0
[pid=3165/tid=3171] ppid=3163 vsize=94768 CPUtime=0
/proc/3165/task/3171/stat : 3171 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 4693497 97042432 1380 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3165/tid=3172] ppid=3163 vsize=94768 CPUtime=0
/proc/3165/task/3172/stat : 3172 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 4783511 97042432 1380 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1791.4
Current children cumulated vsize (KiB) 94768

[startup+1801.3 s]
/proc/loadavg: 1.00 1.10 1.44 2/85 3172
/proc/meminfo: memFree=1063640/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=94768 CPUtime=1791.79
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1670 0 0 0 179156 23 0 0 25 0 3 0 4603437 97042432 1380 996147200 134512640 134990860 4294956096 18446744073709551615 134559488 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 23692 1380 194 116 0 23203 0
[pid=3165/tid=3171] ppid=3163 vsize=94768 CPUtime=0
/proc/3165/task/3171/stat : 3171 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 4693497 97042432 1380 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3165/tid=3172] ppid=3163 vsize=94768 CPUtime=0
/proc/3165/task/3172/stat : 3172 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 4783511 97042432 1380 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1791.79
Current children cumulated vsize (KiB) 94768

[startup+1801.4 s]
/proc/loadavg: 1.00 1.10 1.44 2/85 3172
/proc/meminfo: memFree=1063640/2055920 swapFree=4192956/4192956
[pid=3165] ppid=3163 vsize=94768 CPUtime=1791.89
/proc/3165/stat : 3165 (bprolog) R 3163 3165 2749 0 -1 4194304 1670 0 0 0 179166 23 0 0 25 0 3 0 4603437 97042432 1380 996147200 134512640 134990860 4294956096 18446744073709551615 134838834 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/3165/statm: 23692 1380 194 116 0 23203 0
[pid=3165/tid=3171] ppid=3163 vsize=94768 CPUtime=0
/proc/3165/task/3171/stat : 3171 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 4693497 97042432 1380 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=3165/tid=3172] ppid=3163 vsize=94768 CPUtime=0
/proc/3165/task/3172/stat : 3172 (bprolog) S 3163 3165 2749 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 4783511 97042432 1380 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1791.89
Current children cumulated vsize (KiB) 94768

Child status: 0
Real time (s): 1801.47
CPU time (s): 1791.97
CPU user time (s): 1791.73
CPU system time (s): 0.236963
CPU usage (%): 99.4728
Max. virtual memory (cumulated for all children) (KiB): 94768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.73
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1670
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= 8
involuntary context switches= 33942

runsolver used 1.91671 second user time and 4.63929 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-08 03:04:16
IDJOB=1107709
IDBENCH=58479
IDSOLVER=347
FILE ID=node70/1107709-1215479056
PBS_JOBID= 7888664
Free space on /tmp= 66332 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/graphColoring/insertion/full-insertion/normalized-1-fullins-5-4.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1107709-1215479056/watcher-1107709-1215479056 -o /tmp/evaluation-result-1107709-1215479056/solver-1107709-1215479056 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1107709-1215479056 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9da4628fc87df12d83b1d0cb46c9605a
RANDOM SEED=1077477736

node70.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		: 3000.221
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		: 3000.221
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:       1799896 kB
Buffers:         31472 kB
Cached:         139344 kB
SwapCached:          0 kB
Active:         136232 kB
Inactive:        88164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799896 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1800 kB
Writeback:           0 kB
Mapped:          73672 kB
Slab:            16948 kB
Committed_AS:   149156 kB
PageTables:       1876 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= 66332 MiB
End job on node70 at 2008-07-08 03:34:18