Trace number 2059656

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 833.745 834.774

General information on the benchmark

Namecsp/rand-2-25/
normalized-rand-25-25-300-147-56021_ext.xml
MD5SUM10387ee419d7585ea928a96a809dd75b
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 benchmark135.374
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
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
0.00/0.03	c converting(HOME/instance-2059656-1247324449)
1.18/1.27	c Converted in 362 ms
1.38/1.41	c solving(HOME/instance-2059656-1247324449,1800000)
1.38/1.41	c solving(HOME/instance-2059656-1247324449,1800000)
833.66/834.77	c (ffc_inout)
833.66/834.77	s SATISFIABLE
833.66/834.77	v 24 17 19 22 1 11 2 22 2 18 6 21 0 0 15 18 1 6 16 20 8 19 23 21 9 
833.66/834.77	
833.66/834.77	c Time=832446 ms Backtracks=1427374
833.66/834.77

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-2059656-1247324449/watcher-2059656-1247324449 -o /tmp/evaluation-result-2059656-1247324449/solver-2059656-1247324449 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2059656-1247324449 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: 2.19 2.06 2.01 4/81 12214
/proc/meminfo: memFree=960072/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=5356 CPUtime=0
/proc/12214/stat : 12214 (sh) R 12212 12214 11545 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 19508039 5484544 230 996147200 4194304 4889804 548682068864 18446744073709551615 217051493981 0 0 4100 65536 0 0 0 17 1 0 0
/proc/12214/statm: 1339 230 192 169 0 50 0

[startup+0.109422 s]
/proc/loadavg: 2.19 2.06 2.01 4/81 12214
/proc/meminfo: memFree=960072/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=62208 CPUtime=0.09
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 1097 0 0 0 3 6 0 0 20 0 1 0 19508039 63700992 810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12214/statm: 15552 810 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.20144 s]
/proc/loadavg: 2.19 2.06 2.01 4/81 12214
/proc/meminfo: memFree=960072/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=62208 CPUtime=0.19
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 1097 0 0 0 6 13 0 0 20 0 1 0 19508039 63700992 810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12214/statm: 15552 810 176 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301458 s]
/proc/loadavg: 2.19 2.06 2.01 4/81 12214
/proc/meminfo: memFree=960072/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=62208 CPUtime=0.28
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 1097 0 0 0 8 20 0 0 21 0 1 0 19508039 63700992 810 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12214/statm: 15552 810 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701531 s]
/proc/loadavg: 2.19 2.06 2.01 4/81 12214
/proc/meminfo: memFree=960072/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=62208 CPUtime=0.68
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 1098 0 0 0 19 49 0 0 25 0 1 0 19508039 63700992 811 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/12214/statm: 15552 811 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50169 s]
/proc/loadavg: 2.19 2.06 2.01 3/82 12215
/proc/meminfo: memFree=957120/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=1.47
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2853 0 0 0 59 88 0 0 25 0 2 0 19508039 74182656 2563 996147200 134512640 135105188 4294956096 18446744073709551615 134718143 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12214/statm: 18111 2563 196 144 0 17595 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 72444

[startup+3.10299 s]
/proc/loadavg: 2.19 2.06 2.01 3/83 12216
/proc/meminfo: memFree=949944/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=3.06
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 218 88 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134718155 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 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+6.3016 s]
/proc/loadavg: 2.18 2.06 2.01 3/83 12216
/proc/meminfo: memFree=949880/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=6.23
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 535 88 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134717632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 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+12.7018 s]
/proc/loadavg: 2.16 2.06 2.01 3/83 12222
/proc/meminfo: memFree=949728/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=12.55
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 1167 88 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134725245 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 72444

[startup+25.5013 s]
/proc/loadavg: 2.13 2.06 2.01 3/83 12222
/proc/meminfo: memFree=949808/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=25.24
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 2436 88 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 72444

[startup+51.1012 s]
/proc/loadavg: 2.08 2.05 2.01 3/83 12222
/proc/meminfo: memFree=949744/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=50.61
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 4973 88 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 72444

[startup+102.302 s]
/proc/loadavg: 1.98 2.03 2.00 3/75 12252
/proc/meminfo: memFree=974456/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=101.61
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 10071 90 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134751456 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 1.99 2.02 2.00 3/75 12252
/proc/meminfo: memFree=974328/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=161.57
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 16067 90 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134751439 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.57
Current children cumulated vsize (KiB) 72444

[startup+222.306 s]
/proc/loadavg: 1.99 2.02 2.00 3/75 12252
/proc/meminfo: memFree=974392/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=221.55
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 22065 90 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.55
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 1.99 2.01 2.00 3/76 12302
/proc/meminfo: memFree=973424/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=281.51
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 28061 90 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134751456 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.51
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=971448/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=341.49
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 34058 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.49
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=969656/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=401.46
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 40055 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134605473 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.46
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=968312/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=461.44
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 46053 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134751338 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.44
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=967288/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=521.41
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 52050 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134751477 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 521.41
Current children cumulated vsize (KiB) 72444

[startup+582.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=966328/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=581.38
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 58047 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.38
Current children cumulated vsize (KiB) 72444

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=965944/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=641.36
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 64045 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134751439 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.36
Current children cumulated vsize (KiB) 72444

[startup+702.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=965304/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=701.33
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 70042 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134751458 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.33
Current children cumulated vsize (KiB) 72444

[startup+762.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=964280/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=761.31
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 76040 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134751234 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.31
Current children cumulated vsize (KiB) 72444

[startup+822.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=963576/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=821.27
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 82036 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134718081 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.27
Current children cumulated vsize (KiB) 72444

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

[startup+825.603 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=963448/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=824.57
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 82366 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134717749 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 824.57
Current children cumulated vsize (KiB) 72444

[startup+828.802 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=963448/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=827.77
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 82686 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134725015 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 827.77
Current children cumulated vsize (KiB) 72444

[startup+832.001 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=963448/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=830.96
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 83005 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134751353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 830.96
Current children cumulated vsize (KiB) 72444

[startup+833.602 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=963448/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=832.56
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 83165 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134752504 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 832.56
Current children cumulated vsize (KiB) 72444

[startup+834.402 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=963448/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=833.36
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 83245 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 833.36
Current children cumulated vsize (KiB) 72444

[startup+834.602 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=963448/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=833.56
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 83265 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134752520 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 833.56
Current children cumulated vsize (KiB) 72444

[startup+834.702 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 12302
/proc/meminfo: memFree=963448/2055920 swapFree=4192952/4192956
[pid=12214] ppid=12212 vsize=72444 CPUtime=833.66
/proc/12214/stat : 12214 (bprolog) R 12212 12214 11545 0 -1 4194304 2855 0 0 0 83275 91 0 0 25 0 2 0 19508039 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 134725003 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12214/statm: 18111 2565 198 144 0 17595 0
[pid=12214/tid=12216] ppid=12212 vsize=72444 CPUtime=0
/proc/12214/task/12216/stat : 12216 (bprolog) S 12212 12214 11545 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19508187 74182656 2565 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 833.66
Current children cumulated vsize (KiB) 72444

Child status: 0
Real time (s): 834.774
CPU time (s): 833.745
CPU user time (s): 832.828
CPU system time (s): 0.91686
CPU usage (%): 99.8768
Max. virtual memory (cumulated for all children) (KiB): 72444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 832.828
system time used= 0.91686
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2855
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= 5383

runsolver used 1.00085 second user time and 2.59361 second system time

The end

Launcher Data 

Begin job on node59 at 2009-07-11 17:00:49
IDJOB=2059656
IDBENCH=53601
IDSOLVER=770
FILE ID=node59/2059656-1247324449
PBS_JOBID= 9506512
Free space on /tmp= 66372 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-2-25/normalized-rand-25-25-300-147-56021_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059656-1247324449/watcher-2059656-1247324449 -o /tmp/evaluation-result-2059656-1247324449/solver-2059656-1247324449 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2059656-1247324449 1800

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

MD5SUM BENCH= 10387ee419d7585ea928a96a809dd75b
RANDOM SEED=11034824

node59.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:        960552 kB
Buffers:         46080 kB
Cached:         945356 kB
SwapCached:          4 kB
Active:         168640 kB
Inactive:       871736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        960552 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          69332 kB
Slab:            39928 kB
Committed_AS:   197788 kB
PageTables:       2004 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= 66368 MiB
End job on node59 at 2009-07-11 17:14:44