[INFO] crate weave 0.2.0 is already in cache
[INFO] testing weave-0.2.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate weave 0.2.0 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate weave 0.2.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate weave 0.2.0
[INFO] finished tweaking crates.io crate weave 0.2.0
[INFO] tweaked toml for crates.io crate weave 0.2.0 written to work/builds/worker-4/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 8459f48c353d58731617d3ba59485cc3a4e0471ee2bde33570fb9b03c820f5a4
[INFO] running `"docker" "start" "-a" "8459f48c353d58731617d3ba59485cc3a4e0471ee2bde33570fb9b03c820f5a4"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.5
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling ucd-util v0.1.5
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling miniz_oxide v0.3.3
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling flate2 v1.0.12
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling serde_json v1.0.41
[INFO] [stderr]    Compiling weave v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/naming.rs:45:75
[INFO] [stderr]    |
[INFO] [stderr] 45 |             Box::new(GzEncoder::new(file, Compression::default())) as Box<Write>
[INFO] [stderr]    |                                                                           ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/naming.rs:47:51
[INFO] [stderr]    |
[INFO] [stderr] 47 |             Box::new(BufWriter::new(file)) as Box<Write>
[INFO] [stderr]    |                                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parse.rs:71:39
[INFO] [stderr]    |
[INFO] [stderr] 71 | impl<S: Sink> Parser<S, BufReader<Box<Read>>> {
[INFO] [stderr]    |                                       ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parse.rs:74:18
[INFO] [stderr]    |
[INFO] [stderr] 74 |         naming: &NamingConvention,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parse.rs:77:41
[INFO] [stderr]    |
[INFO] [stderr] 77 |     ) -> Result<Parser<S, BufReader<Box<Read>>>> {
[INFO] [stderr]    |                                         ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parse.rs:80:49
[INFO] [stderr]    |
[INFO] [stderr] 80 |             Box::new(GzDecoder::new(fd)) as Box<Read>
[INFO] [stderr]    |                                                 ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parse.rs:82:62
[INFO] [stderr]    |
[INFO] [stderr] 82 |             Box::new(File::open(naming.main_file())?) as Box<Read>
[INFO] [stderr]    |                                                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/newweave.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 18 |     naming: &'n NamingConvention,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/newweave.rs:23:32
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub fn new<'a, 'b, I>(nc: &NamingConvention, tags: I) -> Result<NewWeave>
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/delta.rs:22:17
[INFO] [stderr]    |
[INFO] [stderr] 22 |     naming: &'n NamingConvention,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/delta.rs:47:32
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn new<'a, 'b, I>(nc: &NamingConvention, tags: I, base: usize) -> Result<DeltaWriter>
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:56:17
[INFO] [stderr]    |
[INFO] [stderr] 56 |     writer: Box<Write>,
[INFO] [stderr]    |                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:60:29
[INFO] [stderr]    |
[INFO] [stderr] 60 | pub fn read_header(naming: &NamingConvention) -> Result<Header> {
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:66:32
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub fn get_last_delta(naming: &NamingConvention) -> Result<usize> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.53s
[INFO] running `"docker" "inspect" "8459f48c353d58731617d3ba59485cc3a4e0471ee2bde33570fb9b03c820f5a4"`
[INFO] running `"docker" "rm" "-f" "8459f48c353d58731617d3ba59485cc3a4e0471ee2bde33570fb9b03c820f5a4"`
[INFO] [stdout] 8459f48c353d58731617d3ba59485cc3a4e0471ee2bde33570fb9b03c820f5a4
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] d4132aea60c77c63329fc2905b19a49758345a6dda2b43344215f4e0e056f1be
[INFO] running `"docker" "start" "-a" "d4132aea60c77c63329fc2905b19a49758345a6dda2b43344215f4e0e056f1be"`
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling weave v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/naming.rs:45:75
[INFO] [stderr]    |
[INFO] [stderr] 45 |             Box::new(GzEncoder::new(file, Compression::default())) as Box<Write>
[INFO] [stderr]    |                                                                           ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/naming.rs:47:51
[INFO] [stderr]    |
[INFO] [stderr] 47 |             Box::new(BufWriter::new(file)) as Box<Write>
[INFO] [stderr]    |                                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parse.rs:71:39
[INFO] [stderr]    |
[INFO] [stderr] 71 | impl<S: Sink> Parser<S, BufReader<Box<Read>>> {
[INFO] [stderr]    |                                       ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parse.rs:74:18
[INFO] [stderr]    |
[INFO] [stderr] 74 |         naming: &NamingConvention,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parse.rs:77:41
[INFO] [stderr]    |
[INFO] [stderr] 77 |     ) -> Result<Parser<S, BufReader<Box<Read>>>> {
[INFO] [stderr]    |                                         ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parse.rs:80:49
[INFO] [stderr]    |
[INFO] [stderr] 80 |             Box::new(GzDecoder::new(fd)) as Box<Read>
[INFO] [stderr]    |                                                 ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/parse.rs:82:62
[INFO] [stderr]    |
[INFO] [stderr] 82 |             Box::new(File::open(naming.main_file())?) as Box<Read>
[INFO] [stderr]    |                                                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/newweave.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 18 |     naming: &'n NamingConvention,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/newweave.rs:23:32
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub fn new<'a, 'b, I>(nc: &NamingConvention, tags: I) -> Result<NewWeave>
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/delta.rs:22:17
[INFO] [stderr]    |
[INFO] [stderr] 22 |     naming: &'n NamingConvention,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/delta.rs:47:32
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn new<'a, 'b, I>(nc: &NamingConvention, tags: I, base: usize) -> Result<DeltaWriter>
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:56:17
[INFO] [stderr]    |
[INFO] [stderr] 56 |     writer: Box<Write>,
[INFO] [stderr]    |                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:60:29
[INFO] [stderr]    |
[INFO] [stderr] 60 | pub fn read_header(naming: &NamingConvention) -> Result<Header> {
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:66:32
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub fn get_last_delta(naming: &NamingConvention) -> Result<usize> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NamingConvention`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.78s
[INFO] running `"docker" "inspect" "d4132aea60c77c63329fc2905b19a49758345a6dda2b43344215f4e0e056f1be"`
[INFO] running `"docker" "rm" "-f" "d4132aea60c77c63329fc2905b19a49758345a6dda2b43344215f4e0e056f1be"`
[INFO] [stdout] d4132aea60c77c63329fc2905b19a49758345a6dda2b43344215f4e0e056f1be
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 9bf7fc9122b0467535587b6696804aaeed54439efcb1783f02f0bc0abc7b998a
[INFO] running `"docker" "start" "-a" "9bf7fc9122b0467535587b6696804aaeed54439efcb1783f02f0bc0abc7b998a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/weave-a82b0a4f38b696eb
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test newweave::try_tag ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/naming-218f6b8848e391fc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_names ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sccs-154e35767e72baf2
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] ERROR:sccs: 'sccs' not found in path, skipping some tests, install 'cssc' to fix
[INFO] [stdout] test sccs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests weave
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9bf7fc9122b0467535587b6696804aaeed54439efcb1783f02f0bc0abc7b998a"`
[INFO] running `"docker" "rm" "-f" "9bf7fc9122b0467535587b6696804aaeed54439efcb1783f02f0bc0abc7b998a"`
[INFO] [stdout] 9bf7fc9122b0467535587b6696804aaeed54439efcb1783f02f0bc0abc7b998a