Trace number 2089807

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 548.449 550.605

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-31_ext.xml
MD5SUM68837707a0079496f424579f6e481e69
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 benchmark11.3193
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints330
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension330
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-2089807-1247390433)
0.88/0.99	c Converted in 278 ms
0.99/1.09	c solving(HOME/instance-2089807-1247390433,1800000)
0.99/1.09	c solving(HOME/instance-2089807-1247390433,1800000)
548.34/550.60	c (ffc_inout)
548.34/550.60	s SATISFIABLE
548.34/550.60	v 5 2 14 12 16 7 18 15 0 18 14 18 14 12 0 4 13 10 14 2 16 2 2 0 3 11 15 14 18 10 7 14 18 15 10 11 0 12 16 15 
548.44/550.60	
548.44/550.60	c Time=547443 ms Backtracks=780774
548.44/550.60

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-2089807-1247390433/watcher-2089807-1247390433 -o /tmp/evaluation-result-2089807-1247390433/solver-2089807-1247390433 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2089807-1247390433 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: 2.09 2.22 2.09 4/74 27292
/proc/meminfo: memFree=1890752/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=5356 CPUtime=0
/proc/27292/stat : 27292 (sh) R 27290 27292 25750 0 -1 4194304 264 0 0 0 0 0 0 0 22 0 1 0 26109782 5484544 231 996147200 4194304 4889804 548682068864 18446744073709551615 221236064660 0 0 4100 65536 0 0 0 17 1 0 0
/proc/27292/statm: 1339 231 192 169 0 50 0

[startup+0.102347 s]
/proc/loadavg: 2.09 2.22 2.09 4/74 27292
/proc/meminfo: memFree=1890752/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=62208 CPUtime=0.08
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 1099 0 0 0 3 5 0 0 22 0 1 0 26109782 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 8838208 0 0 4096 2 0 0 0 17 1 0 0
/proc/27292/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.202356 s]
/proc/loadavg: 2.09 2.22 2.09 4/74 27292
/proc/meminfo: memFree=1890752/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=62208 CPUtime=0.18
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 1099 0 0 0 6 12 0 0 22 0 1 0 26109782 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27292/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.302366 s]
/proc/loadavg: 2.09 2.22 2.09 4/74 27292
/proc/meminfo: memFree=1890752/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=62208 CPUtime=0.28
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 1099 0 0 0 9 19 0 0 23 0 1 0 26109782 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 8854497 0 0 4096 2 0 0 0 17 1 0 0
/proc/27292/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.702412 s]
/proc/loadavg: 2.09 2.22 2.09 4/74 27292
/proc/meminfo: memFree=1890752/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=62208 CPUtime=0.69
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 1099 0 0 0 21 48 0 0 25 0 1 0 26109782 63700992 812 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/27292/statm: 15552 812 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.5015 s]
/proc/loadavg: 2.09 2.22 2.09 3/75 27293
/proc/meminfo: memFree=1883320/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=1.48
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 79 69 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134751545 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72444

[startup+3.10167 s]
/proc/loadavg: 2.09 2.22 2.09 3/76 27294
/proc/meminfo: memFree=1882224/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=3.07
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 238 69 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134725280 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 72444

[startup+6.30201 s]
/proc/loadavg: 2.08 2.22 2.09 3/76 27294
/proc/meminfo: memFree=1882096/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=6.26
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 557 69 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134723514 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 72444

[startup+12.7017 s]
/proc/loadavg: 2.08 2.22 2.09 3/76 27294
/proc/meminfo: memFree=1881904/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=12.63
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 1194 69 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 72444

[startup+25.5021 s]
/proc/loadavg: 2.06 2.20 2.09 3/76 27294
/proc/meminfo: memFree=1881904/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=25.38
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 2469 69 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 72444

[startup+51.1029 s]
/proc/loadavg: 2.04 2.19 2.08 3/76 27294
/proc/meminfo: memFree=1881904/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=50.88
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 5019 69 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134751439 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 72444

[startup+102.302 s]
/proc/loadavg: 2.01 2.16 2.08 3/76 27294
/proc/meminfo: memFree=1881776/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=101.89
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 10119 70 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134725210 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 2.00 2.13 2.07 3/76 27294
/proc/meminfo: memFree=1881712/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=161.65
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 16095 70 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134751353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 72444

[startup+222.306 s]
/proc/loadavg: 2.00 2.10 2.07 3/76 27294
/proc/meminfo: memFree=1881712/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=221.42
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 22072 70 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134725324 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.00 2.08 2.06 3/76 27294
/proc/meminfo: memFree=1881712/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=281.18
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 28048 70 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.18
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 2.00 2.06 2.06 3/76 27294
/proc/meminfo: memFree=1881712/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=340.95
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 34025 70 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.95
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 2.00 2.05 2.05 3/76 27294
/proc/meminfo: memFree=1881648/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=400.71
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 40001 70 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134751332 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.71
Current children cumulated vsize (KiB) 72444

[startup+462.303 s]
/proc/loadavg: 2.00 2.04 2.04 3/77 27295
/proc/meminfo: memFree=1881640/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=460.48
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 45978 70 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.48
Current children cumulated vsize (KiB) 72444

[startup+522.303 s]
/proc/loadavg: 2.00 2.03 2.04 3/77 27295
/proc/meminfo: memFree=1881640/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=520.26
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 51955 71 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.26
Current children cumulated vsize (KiB) 72444

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

[startup+537.601 s]
/proc/loadavg: 2.00 2.03 2.04 3/77 27295
/proc/meminfo: memFree=1881640/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=535.49
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 53478 71 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134752380 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 535.49
Current children cumulated vsize (KiB) 72444

[startup+544.002 s]
/proc/loadavg: 2.00 2.03 2.04 3/77 27295
/proc/meminfo: memFree=1881640/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=541.87
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 54116 71 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134717645 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 541.87
Current children cumulated vsize (KiB) 72444

[startup+547.201 s]
/proc/loadavg: 2.00 2.02 2.04 3/77 27295
/proc/meminfo: memFree=1881640/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=545.06
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 54435 71 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134751384 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 545.06
Current children cumulated vsize (KiB) 72444

[startup+548.801 s]
/proc/loadavg: 2.00 2.02 2.04 3/77 27295
/proc/meminfo: memFree=1881640/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=546.65
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 54594 71 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 546.65
Current children cumulated vsize (KiB) 72444

[startup+549.602 s]
/proc/loadavg: 2.00 2.02 2.04 3/77 27295
/proc/meminfo: memFree=1881640/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=547.45
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 54674 71 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134605473 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 547.45
Current children cumulated vsize (KiB) 72444

[startup+550.402 s]
/proc/loadavg: 2.00 2.02 2.04 3/77 27295
/proc/meminfo: memFree=1881640/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=548.24
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 54753 71 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 134725013 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 548.24
Current children cumulated vsize (KiB) 72444

[startup+550.602 s]
/proc/loadavg: 2.00 2.02 2.04 3/77 27295
/proc/meminfo: memFree=1881640/2055920 swapFree=4192812/4192956
[pid=27292] ppid=27290 vsize=72444 CPUtime=548.44
/proc/27292/stat : 27292 (bprolog) R 27290 27292 25750 0 -1 4194304 2482 0 0 0 54773 71 0 0 25 0 2 0 26109782 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27292/statm: 18111 2192 198 144 0 17595 0
[pid=27292/tid=27294] ppid=27290 vsize=72444 CPUtime=0
/proc/27292/task/27294/stat : 27294 (bprolog) S 27290 27292 25750 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 26109896 74182656 2192 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 548.44
Current children cumulated vsize (KiB) 72444

Child status: 0
Real time (s): 550.605
CPU time (s): 548.449
CPU user time (s): 547.737
CPU system time (s): 0.711891
CPU usage (%): 99.6084
Max. virtual memory (cumulated for all children) (KiB): 72444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 547.737
system time used= 0.711891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2482
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= 6669

runsolver used 0.426935 second user time and 1.58876 second system time

The end

Launcher Data 

Begin job on node21 at 2009-07-12 11:20:33
IDJOB=2089807
IDBENCH=59624
IDSOLVER=770
FILE ID=node21/2089807-1247390433
PBS_JOBID= 9507322
Free space on /tmp= 66408 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-31_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2089807-1247390433/watcher-2089807-1247390433 -o /tmp/evaluation-result-2089807-1247390433/solver-2089807-1247390433 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2089807-1247390433 1800

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

MD5SUM BENCH= 68837707a0079496f424579f6e481e69
RANDOM SEED=2103807005

node21.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
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		: 3000.240
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:       1891232 kB
Buffers:         21836 kB
Cached:          70372 kB
SwapCached:          0 kB
Active:          79112 kB
Inactive:        34508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1891232 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          32096 kB
Slab:            36620 kB
Committed_AS:   252640 kB
PageTables:       1740 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= 66404 MiB
End job on node21 at 2009-07-12 11:29:44