[INFO] crate dvb 0.4.0 is already in cache
[INFO] extracting crate dvb 0.4.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/dvb/0.4.0
[INFO] extracting crate dvb 0.4.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dvb/0.4.0
[INFO] validating manifest of dvb-0.4.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dvb-0.4.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dvb-0.4.0
[INFO] finished frobbing dvb-0.4.0
[INFO] frobbed toml for dvb-0.4.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dvb/0.4.0/Cargo.toml
[INFO] started frobbing dvb-0.4.0
[INFO] finished frobbing dvb-0.4.0
[INFO] frobbed toml for dvb-0.4.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dvb/0.4.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dvb-0.4.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dvb/0.4.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] a2e0e109d3dd2e7f0e07590579b73774d9b807ef91e608051a24cffb5016dfe7
[INFO] running `"docker" "start" "-a" "a2e0e109d3dd2e7f0e07590579b73774d9b807ef91e608051a24cffb5016dfe7"`
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling reqwest v0.9.20
[INFO] [stderr]    Compiling dvb v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/time.rs:60:20
[INFO] [stderr]    |
[INFO] [stderr] 60 |     type Err = Box<Error>;
[INFO] [stderr]    |                    ^^^^^ help: use `dyn`: `dyn Error`
[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/find.rs:23:20
[INFO] [stderr]    |
[INFO] [stderr] 23 |     type Err = Box<Error>;
[INFO] [stderr]    |                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.54s
[INFO] running `"docker" "inspect" "a2e0e109d3dd2e7f0e07590579b73774d9b807ef91e608051a24cffb5016dfe7"`
[INFO] running `"docker" "rm" "-f" "a2e0e109d3dd2e7f0e07590579b73774d9b807ef91e608051a24cffb5016dfe7"`
[INFO] [stdout] a2e0e109d3dd2e7f0e07590579b73774d9b807ef91e608051a24cffb5016dfe7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dvb/0.4.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0e6a10b54dc42826ab6d0e439fa3c51fd55a73322bdc553fa3c4baa12f9237e5
[INFO] running `"docker" "start" "-a" "0e6a10b54dc42826ab6d0e439fa3c51fd55a73322bdc553fa3c4baa12f9237e5"`
[INFO] [stderr]    Compiling dvb v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/time.rs:60:20
[INFO] [stderr]    |
[INFO] [stderr] 60 |     type Err = Box<Error>;
[INFO] [stderr]    |                    ^^^^^ help: use `dyn`: `dyn Error`
[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/find.rs:23:20
[INFO] [stderr]    |
[INFO] [stderr] 23 |     type Err = Box<Error>;
[INFO] [stderr]    |                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.76s
[INFO] running `"docker" "inspect" "0e6a10b54dc42826ab6d0e439fa3c51fd55a73322bdc553fa3c4baa12f9237e5"`
[INFO] running `"docker" "rm" "-f" "0e6a10b54dc42826ab6d0e439fa3c51fd55a73322bdc553fa3c4baa12f9237e5"`
[INFO] [stdout] 0e6a10b54dc42826ab6d0e439fa3c51fd55a73322bdc553fa3c4baa12f9237e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dvb/0.4.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 39af81c7ead0469e385b0005f5f95089f1690043e2e07b7ee430d542b1eaa095
[INFO] running `"docker" "start" "-a" "39af81c7ead0469e385b0005f5f95089f1690043e2e07b7ee430d542b1eaa095"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dvb-7fb6e9e07e3f48a0
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test find::tests::from_string ... ok
[INFO] [stdout] test time::tests::create_and_reparse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dvb
[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" "39af81c7ead0469e385b0005f5f95089f1690043e2e07b7ee430d542b1eaa095"`
[INFO] running `"docker" "rm" "-f" "39af81c7ead0469e385b0005f5f95089f1690043e2e07b7ee430d542b1eaa095"`
[INFO] [stdout] 39af81c7ead0469e385b0005f5f95089f1690043e2e07b7ee430d542b1eaa095