Trace number 2068291

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 894.546 900.681

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s3-3-3-1.xml
MD5SUM8b74482a9fe920deb5d6814210633746
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.404937
Satisfiable
(Un)Satisfiability was proved
Number of variables216
Number of constraints584
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension584
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-2068291-1247346851)
0.08/0.16	c Converted in 58 ms
0.08/0.17	c solving(HOME/instance-2068291-1247346851,1800000)
0.08/0.17	c solving(HOME/instance-2068291-1247346851,1800000)
894.46/900.67	c (ff_inout)
894.46/900.67	s SATISFIABLE
894.46/900.67	v 1 1 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 
894.46/900.67	
894.46/900.67	c Time=894383 ms Backtracks=14858899
894.46/900.67

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-2068291-1247346851/watcher-2068291-1247346851 -o /tmp/evaluation-result-2068291-1247346851/solver-2068291-1247346851 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2068291-1247346851 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: 2.14 2.26 2.18 4/82 17113
/proc/meminfo: memFree=1442840/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=18576 CPUtime=0
/proc/17113/stat : 17113 (runsolver) R 17111 17113 15388 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21752684 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 233632754983 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17113/statm: 4644 284 249 26 0 2626 0

[startup+0.038654 s]
/proc/loadavg: 2.14 2.26 2.18 4/82 17113
/proc/meminfo: memFree=1442840/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=62208 CPUtime=0.03
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1111 0 0 0 2 1 0 0 20 0 1 0 21752684 63700992 824 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17113/statm: 15552 824 174 144 0 15036 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 62208

[startup+0.101659 s]
/proc/loadavg: 2.14 2.26 2.18 4/82 17113
/proc/meminfo: memFree=1442840/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=62208 CPUtime=0.08
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1124 0 0 0 4 4 0 0 20 0 1 0 21752684 63700992 837 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/17113/statm: 15552 837 177 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.30169 s]
/proc/loadavg: 2.14 2.26 2.18 4/82 17113
/proc/meminfo: memFree=1442840/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=0.28
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 21 7 0 0 22 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 135009272 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 72444

[startup+0.701755 s]
/proc/loadavg: 2.14 2.26 2.18 4/82 17113
/proc/meminfo: memFree=1442840/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=0.68
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 61 7 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50188 s]
/proc/loadavg: 2.13 2.25 2.17 3/84 17115
/proc/meminfo: memFree=1439240/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=1.47
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 140 7 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134629935 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 72444

[startup+3.10114 s]
/proc/loadavg: 2.13 2.25 2.17 3/84 17115
/proc/meminfo: memFree=1439048/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=3.06
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 299 7 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 135024893 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 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+6.30166 s]
/proc/loadavg: 2.12 2.25 2.17 3/84 17115
/proc/meminfo: memFree=1438984/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=6.23
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 616 7 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 135007455 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 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+12.7027 s]
/proc/loadavg: 2.11 2.24 2.17 3/84 17115
/proc/meminfo: memFree=1438792/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=12.57
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 1250 7 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 135015052 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 72444

[startup+25.5018 s]
/proc/loadavg: 2.25 2.27 2.18 4/84 17115
/proc/meminfo: memFree=1438920/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=25.27
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 2519 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134629963 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 72444

[startup+51.1019 s]
/proc/loadavg: 2.36 2.29 2.19 4/84 17115
/proc/meminfo: memFree=1438920/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=50.65
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 5057 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 72444

[startup+102.306 s]
/proc/loadavg: 2.31 2.28 2.19 4/84 17115
/proc/meminfo: memFree=1438728/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=101.41
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 10133 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 135009316 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 2.11 2.22 2.17 3/84 17116
/proc/meminfo: memFree=1467328/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=160.9
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 16082 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134628941 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 72444

[startup+222.302 s]
/proc/loadavg: 2.04 2.18 2.16 3/84 17116
/proc/meminfo: memFree=1467264/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=220.38
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 22030 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 135009304 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 2.01 2.14 2.15 3/84 17116
/proc/meminfo: memFree=1467264/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=279.87
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 27979 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 2.00 2.12 2.14 3/84 17116
/proc/meminfo: memFree=1467264/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=339.36
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 33928 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 135025419 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 2.00 2.09 2.13 3/84 17116
/proc/meminfo: memFree=1467264/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=398.85
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 39877 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 135000443 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 2.00 2.07 2.12 3/84 17116
/proc/meminfo: memFree=1467200/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=458.34
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 45826 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134629866 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.34
Current children cumulated vsize (KiB) 72444

[startup+522.302 s]
/proc/loadavg: 2.00 2.06 2.10 3/84 17116
/proc/meminfo: memFree=1467136/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=517.83
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 51775 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134629952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.83
Current children cumulated vsize (KiB) 72444

[startup+582.302 s]
/proc/loadavg: 2.00 2.04 2.09 3/84 17116
/proc/meminfo: memFree=1467072/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=577.32
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 57724 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.32
Current children cumulated vsize (KiB) 72444

[startup+642.302 s]
/proc/loadavg: 2.00 2.03 2.09 3/84 17116
/proc/meminfo: memFree=1467008/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=636.8
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 63672 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 636.8
Current children cumulated vsize (KiB) 72444

[startup+702.301 s]
/proc/loadavg: 2.00 2.03 2.08 3/84 17116
/proc/meminfo: memFree=1466880/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=696.29
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 69621 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 696.29
Current children cumulated vsize (KiB) 72444

[startup+762.307 s]
/proc/loadavg: 2.06 2.03 2.08 3/76 17168
/proc/meminfo: memFree=1870280/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=756.22
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 75614 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 135024867 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 756.22
Current children cumulated vsize (KiB) 72444

[startup+822.301 s]
/proc/loadavg: 2.29 2.09 2.09 3/76 17168
/proc/meminfo: memFree=1868680/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=816.19
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 81611 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134628958 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 816.19
Current children cumulated vsize (KiB) 72444

[startup+882.301 s]
/proc/loadavg: 2.11 2.07 2.09 3/76 17168
/proc/meminfo: memFree=1866632/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=876.17
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 87609 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 135000185 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 876.17
Current children cumulated vsize (KiB) 72444

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

[startup+883.101 s]
/proc/loadavg: 2.11 2.07 2.09 3/76 17168
/proc/meminfo: memFree=1866632/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=876.97
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 87689 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134605504 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 876.97
Current children cumulated vsize (KiB) 72444

[startup+889.501 s]
/proc/loadavg: 2.10 2.07 2.09 3/76 17168
/proc/meminfo: memFree=1866632/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=883.36
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 88328 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 135018155 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 883.36
Current children cumulated vsize (KiB) 72444

[startup+895.902 s]
/proc/loadavg: 2.09 2.07 2.09 3/76 17168
/proc/meminfo: memFree=1866632/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=889.76
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 88968 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134629873 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 889.76
Current children cumulated vsize (KiB) 72444

[startup+899.102 s]
/proc/loadavg: 2.08 2.07 2.09 3/76 17168
/proc/meminfo: memFree=1866632/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=892.96
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 89288 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134629935 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 892.96
Current children cumulated vsize (KiB) 72444

[startup+899.902 s]
/proc/loadavg: 2.08 2.07 2.09 3/76 17168
/proc/meminfo: memFree=1866632/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=893.76
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 89368 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134629923 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 893.76
Current children cumulated vsize (KiB) 72444

[startup+900.301 s]
/proc/loadavg: 2.08 2.07 2.09 3/76 17168
/proc/meminfo: memFree=1866632/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=72444 CPUtime=894.16
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1349 0 0 0 89408 8 0 0 25 0 2 0 21752684 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17113/statm: 18111 1059 196 144 0 17595 0
[pid=17113/tid=17115] ppid=17111 vsize=72444 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 21752702 74182656 1059 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 894.16
Current children cumulated vsize (KiB) 72444

[startup+900.501 s]
/proc/loadavg: 2.08 2.07 2.09 3/76 17168
/proc/meminfo: memFree=1866632/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=82688 CPUtime=894.36
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1350 0 0 0 89428 8 0 0 25 0 3 0 21752684 84672512 1060 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17113/statm: 20672 1060 196 144 0 20156 0
[pid=17113/tid=17115] ppid=17111 vsize=82688 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21752702 84672512 1060 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 894.36
Current children cumulated vsize (KiB) 82688

[startup+900.601 s]
/proc/loadavg: 2.08 2.07 2.09 3/76 17168
/proc/meminfo: memFree=1866632/2055920 swapFree=4192812/4192956
[pid=17113] ppid=17111 vsize=82688 CPUtime=894.46
/proc/17113/stat : 17113 (bprolog) R 17111 17113 15388 0 -1 4194304 1350 0 0 0 89438 8 0 0 25 0 3 0 21752684 84672512 1060 996147200 134512640 135105188 4294956096 18446744073709551615 134628919 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/17113/statm: 20672 1060 196 144 0 20156 0
[pid=17113/tid=17115] ppid=17111 vsize=82688 CPUtime=0
/proc/17113/task/17115/stat : 17115 (bprolog) S 17111 17113 15388 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21752702 84672512 1060 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 894.46
Current children cumulated vsize (KiB) 82688

Child status: 0
Real time (s): 900.681
CPU time (s): 894.546
CPU user time (s): 894.456
CPU system time (s): 0.089986
CPU usage (%): 99.3189
Max. virtual memory (cumulated for all children) (KiB): 82688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 894.456
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1350
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= 6
involuntary context switches= 16283

runsolver used 0.987849 second user time and 2.48262 second system time

The end

Launcher Data 

Begin job on node3 at 2009-07-11 23:14:11
IDJOB=2068291
IDBENCH=54847
IDSOLVER=770
FILE ID=node3/2068291-1247346851
PBS_JOBID= 9506734
Free space on /tmp= 66380 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s3-3-3-1.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068291-1247346851/watcher-2068291-1247346851 -o /tmp/evaluation-result-2068291-1247346851/solver-2068291-1247346851 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2068291-1247346851 1800

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

MD5SUM BENCH= 8b74482a9fe920deb5d6814210633746
RANDOM SEED=768124553

node3.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		: 3000.259
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		: 3000.259
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:       1443320 kB
Buffers:         13756 kB
Cached:          89400 kB
SwapCached:          0 kB
Active:         533608 kB
Inactive:        29352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1443320 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:         480232 kB
Slab:            34104 kB
Committed_AS:   626484 kB
PageTables:       2680 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= 66380 MiB
End job on node3 at 2009-07-11 23:29:12