[INFO] crate bedrock 1.1.70 is already in cache
[INFO] extracting crate bedrock 1.1.70 into work/ex/beta-1.38-1/sources/1.37.0/reg/bedrock/1.1.70
[INFO] extracting crate bedrock 1.1.70 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bedrock/1.1.70
[INFO] validating manifest of bedrock-1.1.70 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 bedrock-1.1.70 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 bedrock-1.1.70
[INFO] finished frobbing bedrock-1.1.70
[INFO] frobbed toml for bedrock-1.1.70 written to work/ex/beta-1.38-1/sources/1.37.0/reg/bedrock/1.1.70/Cargo.toml
[INFO] started frobbing bedrock-1.1.70
[INFO] finished frobbing bedrock-1.1.70
[INFO] frobbed toml for bedrock-1.1.70 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bedrock/1.1.70/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing bedrock-1.1.70 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bedrock/1.1.70:/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] 8d0ee52351b46d3788b25255332eea72ca6db187c1001b3d5f2e1b088e39ce16
[INFO] running `"docker" "start" "-a" "8d0ee52351b46d3788b25255332eea72ca6db187c1001b3d5f2e1b088e39ce16"`
[INFO] [stderr]    Compiling bedrock v1.1.70 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:97:52
[INFO] [stderr]    |
[INFO] [stderr] 97 |         write!(fmt, "[{:?}] {}", self.0, (self as &std::error::Error).description())
[INFO] [stderr]    |                                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.28s
[INFO] running `"docker" "inspect" "8d0ee52351b46d3788b25255332eea72ca6db187c1001b3d5f2e1b088e39ce16"`
[INFO] running `"docker" "rm" "-f" "8d0ee52351b46d3788b25255332eea72ca6db187c1001b3d5f2e1b088e39ce16"`
[INFO] [stdout] 8d0ee52351b46d3788b25255332eea72ca6db187c1001b3d5f2e1b088e39ce16
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bedrock/1.1.70:/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] 6786971cb455208522f601a7017c3d19f87217845cfda99e849dba0a2c6592bf
[INFO] running `"docker" "start" "-a" "6786971cb455208522f601a7017c3d19f87217845cfda99e849dba0a2c6592bf"`
[INFO] [stderr]    Compiling bedrock v1.1.70 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:97:52
[INFO] [stderr]    |
[INFO] [stderr] 97 |         write!(fmt, "[{:?}] {}", self.0, (self as &std::error::Error).description())
[INFO] [stderr]    |                                                    ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `"docker" "inspect" "6786971cb455208522f601a7017c3d19f87217845cfda99e849dba0a2c6592bf"`
[INFO] running `"docker" "rm" "-f" "6786971cb455208522f601a7017c3d19f87217845cfda99e849dba0a2c6592bf"`
[INFO] [stdout] 6786971cb455208522f601a7017c3d19f87217845cfda99e849dba0a2c6592bf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bedrock/1.1.70:/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] 77c93409d6fb8b492d7c057f7b97745776a4013bf9e9313d8ef367156c011463
[INFO] running `"docker" "start" "-a" "77c93409d6fb8b492d7c057f7b97745776a4013bf9e9313d8ef367156c011463"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bedrock-906fed9de4e849ce
[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] [stderr]    Doc-tests bedrock
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/resources.rs - resources (line 26) ... ignored
[INFO] [stdout] test src/resources.rs - resources (line 58) ... ignored
[INFO] [stdout] test src/resources.rs - resources (line 83) ... ignored
[INFO] [stdout] test src/resources.rs - resources (line 9) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "77c93409d6fb8b492d7c057f7b97745776a4013bf9e9313d8ef367156c011463"`
[INFO] running `"docker" "rm" "-f" "77c93409d6fb8b492d7c057f7b97745776a4013bf9e9313d8ef367156c011463"`
[INFO] [stdout] 77c93409d6fb8b492d7c057f7b97745776a4013bf9e9313d8ef367156c011463