Trace number 2089763

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 09SAT 726.439 730.627

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-22_ext.xml
MD5SUMff7b64a2e8e06c1d29459e3bfa2ef279
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 benchmark64.5892
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints341
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension341
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2089763-1247390310)
0.88/0.99	c Converted in 307 ms
1.08/1.10	c solving(HOME/instance-2089763-1247390310,1800000)
1.08/1.10	c solving(HOME/instance-2089763-1247390310,1800000)
726.40/730.62	c (ffc_inout)
726.40/730.62	s SATISFIABLE
726.40/730.62	v 6 7 7 3 8 11 11 11 10 4 3 18 4 12 3 9 10 17 10 16 1 1 12 4 12 1 0 14 12 9 12 4 14 16 5 16 17 5 14 15 
726.40/730.62	
726.40/730.62	c Time=725406 ms Backtracks=1113198
726.40/730.62

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2089763-1247390310/watcher-2089763-1247390310 -o /tmp/evaluation-result-2089763-1247390310/solver-2089763-1247390310 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2089763-1247390310 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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.05 2.00 4/74 29713
/proc/meminfo: memFree=1859456/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=5356 CPUtime=0
/proc/29713/stat : 29713 (sh) R 29711 29713 26571 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 26094510 5484544 231 996147200 4194304 4889804 548682068864 18446744073709551615 4310957 0 0 4100 65536 0 0 0 17 1 0 0
/proc/29713/statm: 1339 231 192 169 0 50 0

[startup+0.107164 s]
/proc/loadavg: 2.03 2.05 2.00 4/74 29713
/proc/meminfo: memFree=1859456/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=62208 CPUtime=0.09
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 1099 0 0 0 4 5 0 0 20 0 1 0 26094510 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29713/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.201167 s]
/proc/loadavg: 2.03 2.05 2.00 4/74 29713
/proc/meminfo: memFree=1859456/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=62208 CPUtime=0.19
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 1099 0 0 0 7 12 0 0 20 0 1 0 26094510 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29713/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301177 s]
/proc/loadavg: 2.03 2.05 2.00 4/74 29713
/proc/meminfo: memFree=1859456/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=62208 CPUtime=0.28
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 1099 0 0 0 9 19 0 0 21 0 1 0 26094510 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29713/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701212 s]
/proc/loadavg: 2.03 2.05 2.00 4/74 29713
/proc/meminfo: memFree=1859456/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=62208 CPUtime=0.68
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 1099 0 0 0 22 46 0 0 25 0 1 0 26094510 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 134570193 0 0 4096 2 0 0 0 17 1 0 0
/proc/29713/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50128 s]
/proc/loadavg: 2.03 2.05 2.00 3/75 29714
/proc/meminfo: memFree=1852216/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=1.47
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 81 66 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134717698 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 72444

[startup+3.10243 s]
/proc/loadavg: 2.03 2.05 2.00 3/76 29715
/proc/meminfo: memFree=1850800/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=3.06
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 240 66 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134725204 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 72444

[startup+6.30172 s]
/proc/loadavg: 2.03 2.05 2.00 3/76 29715
/proc/meminfo: memFree=1850480/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=6.23
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 557 66 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134725003 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 72444

[startup+12.7013 s]
/proc/loadavg: 2.03 2.05 2.00 3/76 29715
/proc/meminfo: memFree=1850352/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=12.58
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 1192 66 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134751333 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 72444

[startup+25.5014 s]
/proc/loadavg: 2.02 2.04 2.00 3/76 29715
/proc/meminfo: memFree=1850480/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=25.28
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 2462 66 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 72444

[startup+51.1018 s]
/proc/loadavg: 2.01 2.04 2.00 3/76 29715
/proc/meminfo: memFree=1850352/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=50.68
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 5001 67 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 72444

[startup+102.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/76 29715
/proc/meminfo: memFree=1849904/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=101.48
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 10081 67 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 29715
/proc/meminfo: memFree=1849712/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=160.99
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 16032 67 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 72444

[startup+222.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 29715
/proc/meminfo: memFree=1849520/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=220.52
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 21984 68 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134751376 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 29715
/proc/meminfo: memFree=1849392/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=280.04
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 27936 68 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134751471 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 29715
/proc/meminfo: memFree=1849136/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=339.54
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 33886 68 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134725280 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.54
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 29715
/proc/meminfo: memFree=1848944/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=399.06
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 39837 69 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.06
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 29715
/proc/meminfo: memFree=1848816/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=458.56
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 45787 69 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134725280 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.56
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29764
/proc/meminfo: memFree=1796896/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=518.18
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 51748 70 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134717698 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.18
Current children cumulated vsize (KiB) 72444

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29764
/proc/meminfo: memFree=1765472/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=578.16
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 57746 70 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134751224 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 578.16
Current children cumulated vsize (KiB) 72444

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29764
/proc/meminfo: memFree=1765280/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=638.13
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 63743 70 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134751456 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 638.13
Current children cumulated vsize (KiB) 72444

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29764
/proc/meminfo: memFree=1765152/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=698.11
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 69741 70 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 698.11
Current children cumulated vsize (KiB) 72444

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

[startup+716.802 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29764
/proc/meminfo: memFree=1765088/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=712.61
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 71191 70 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 712.61
Current children cumulated vsize (KiB) 72444

[startup+723.201 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29764
/proc/meminfo: memFree=1765088/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=719
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 71830 70 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 719
Current children cumulated vsize (KiB) 72444

[startup+726.402 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29764
/proc/meminfo: memFree=1765088/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=722.2
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 72150 70 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134751446 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 722.2
Current children cumulated vsize (KiB) 72444

[startup+728.002 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29764
/proc/meminfo: memFree=1765088/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=723.8
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 72310 70 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134725015 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 723.8
Current children cumulated vsize (KiB) 72444

[startup+729.603 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29764
/proc/meminfo: memFree=1765088/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=725.4
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 72470 70 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 725.4
Current children cumulated vsize (KiB) 72444

[startup+730.403 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29764
/proc/meminfo: memFree=1765088/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=726.21
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 72551 70 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134751243 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 726.21
Current children cumulated vsize (KiB) 72444

[startup+730.603 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29764
/proc/meminfo: memFree=1765088/2055920 swapFree=4192812/4192956
[pid=29713] ppid=29711 vsize=72444 CPUtime=726.4
/proc/29713/stat : 29713 (bprolog) R 29711 29713 26571 0 -1 4194304 2512 0 0 0 72570 70 0 0 25 0 2 0 26094510 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 134751216 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29713/statm: 18111 2222 198 144 0 17595 0
[pid=29713/tid=29715] ppid=29711 vsize=72444 CPUtime=0
/proc/29713/task/29715/stat : 29715 (bprolog) S 29711 29713 26571 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26094626 74182656 2222 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 726.4
Current children cumulated vsize (KiB) 72444

Child status: 0
Real time (s): 730.627
CPU time (s): 726.439
CPU user time (s): 725.729
CPU system time (s): 0.709892
CPU usage (%): 99.4267
Max. virtual memory (cumulated for all children) (KiB): 72444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 725.729
system time used= 0.709892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2512
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= 5
involuntary context switches= 11736

runsolver used 0.963853 second user time and 2.05369 second system time

The end

Launcher Data 

Begin job on node51 at 2009-07-12 11:18:30
IDJOB=2089763
IDBENCH=59615
IDSOLVER=770
FILE ID=node51/2089763-1247390310
PBS_JOBID= 9507269
Free space on /tmp= 66204 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-22_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2089763-1247390310/watcher-2089763-1247390310 -o /tmp/evaluation-result-2089763-1247390310/solver-2089763-1247390310 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2089763-1247390310 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ff7b64a2e8e06c1d29459e3bfa2ef279
RANDOM SEED=279955550

node51.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		: 3000.225
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		: 3000.225
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:       1859936 kB
Buffers:         26744 kB
Cached:          94092 kB
SwapCached:          0 kB
Active:         106300 kB
Inactive:        36744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859936 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2208 kB
Writeback:           0 kB
Mapped:          33348 kB
Slab:            38312 kB
Committed_AS:   205356 kB
PageTables:       1832 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= 66204 MiB
End job on node51 at 2009-07-12 11:30:41