[INFO] crate replaygain 1.0.0 is already in cache
[INFO] extracting crate replaygain 1.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/replaygain/1.0.0
[INFO] extracting crate replaygain 1.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/replaygain/1.0.0
[INFO] validating manifest of replaygain-1.0.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of replaygain-1.0.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing replaygain-1.0.0
[INFO] finished frobbing replaygain-1.0.0
[INFO] frobbed toml for replaygain-1.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/replaygain/1.0.0/Cargo.toml
[INFO] started frobbing replaygain-1.0.0
[INFO] finished frobbing replaygain-1.0.0
[INFO] frobbed toml for replaygain-1.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/replaygain/1.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing replaygain-1.0.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/replaygain/1.0.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 4787b26c338ce2c654ab705777514b7f6b66b894a2e604ed187b45ca0e2e4cc3
[INFO] running `"docker" "start" "-a" "4787b26c338ce2c654ab705777514b7f6b66b894a2e604ed187b45ca0e2e4cc3"`
[INFO] [stderr]    Compiling replaygain v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "4787b26c338ce2c654ab705777514b7f6b66b894a2e604ed187b45ca0e2e4cc3"`
[INFO] running `"docker" "rm" "-f" "4787b26c338ce2c654ab705777514b7f6b66b894a2e604ed187b45ca0e2e4cc3"`
[INFO] [stdout] 4787b26c338ce2c654ab705777514b7f6b66b894a2e604ed187b45ca0e2e4cc3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/replaygain/1.0.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 694629fc85395e5c942cb8ab62f9edf4e72829e27d65a2871410e530b44dca1c
[INFO] running `"docker" "start" "-a" "694629fc85395e5c942cb8ab62f9edf4e72829e27d65a2871410e530b44dca1c"`
[INFO] [stderr]    Compiling replaygain v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "694629fc85395e5c942cb8ab62f9edf4e72829e27d65a2871410e530b44dca1c"`
[INFO] running `"docker" "rm" "-f" "694629fc85395e5c942cb8ab62f9edf4e72829e27d65a2871410e530b44dca1c"`
[INFO] [stdout] 694629fc85395e5c942cb8ab62f9edf4e72829e27d65a2871410e530b44dca1c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/replaygain/1.0.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] accaae5ff609a42bd64952e8a81435b11b9aa17c8678ae63142cdc2091e74444
[INFO] running `"docker" "start" "-a" "accaae5ff609a42bd64952e8a81435b11b9aa17c8678ae63142cdc2091e74444"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/replaygain-121b510a2c4179bc
[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 replaygain
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 19) ... ok
[INFO] [stdout] test src/lib.rs -  (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "accaae5ff609a42bd64952e8a81435b11b9aa17c8678ae63142cdc2091e74444"`
[INFO] running `"docker" "rm" "-f" "accaae5ff609a42bd64952e8a81435b11b9aa17c8678ae63142cdc2091e74444"`
[INFO] [stdout] accaae5ff609a42bd64952e8a81435b11b9aa17c8678ae63142cdc2091e74444