[INFO] crate envfile 0.2.1 is already in cache
[INFO] extracting crate envfile 0.2.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/envfile/0.2.1
[INFO] extracting crate envfile 0.2.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/envfile/0.2.1
[INFO] validating manifest of envfile-0.2.1 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 envfile-0.2.1 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 envfile-0.2.1
[INFO] finished frobbing envfile-0.2.1
[INFO] frobbed toml for envfile-0.2.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/envfile/0.2.1/Cargo.toml
[INFO] started frobbing envfile-0.2.1
[INFO] finished frobbing envfile-0.2.1
[INFO] frobbed toml for envfile-0.2.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/envfile/0.2.1/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] [stderr]     Blocking waiting for file lock on package cache
[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 envfile-0.2.1 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/envfile/0.2.1:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] f1f5fb70de13356ea2cf226e67f37f3149f0feb9641e575deb8d808416b4da62
[INFO] running `"docker" "start" "-a" "f1f5fb70de13356ea2cf226e67f37f3149f0feb9641e575deb8d808416b4da62"`
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]    Compiling snailquote v0.2.0
[INFO] [stderr]    Compiling envfile v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "f1f5fb70de13356ea2cf226e67f37f3149f0feb9641e575deb8d808416b4da62"`
[INFO] running `"docker" "rm" "-f" "f1f5fb70de13356ea2cf226e67f37f3149f0feb9641e575deb8d808416b4da62"`
[INFO] [stdout] f1f5fb70de13356ea2cf226e67f37f3149f0feb9641e575deb8d808416b4da62
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/envfile/0.2.1:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 446ed4e5590b1b9c5476a8c77fe8a68fc21b202c9b320134ab34d7eb81ba1ace
[INFO] running `"docker" "start" "-a" "446ed4e5590b1b9c5476a8c77fe8a68fc21b202c9b320134ab34d7eb81ba1ace"`
[INFO] [stderr]    Compiling envfile v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "446ed4e5590b1b9c5476a8c77fe8a68fc21b202c9b320134ab34d7eb81ba1ace"`
[INFO] running `"docker" "rm" "-f" "446ed4e5590b1b9c5476a8c77fe8a68fc21b202c9b320134ab34d7eb81ba1ace"`
[INFO] [stdout] 446ed4e5590b1b9c5476a8c77fe8a68fc21b202c9b320134ab34d7eb81ba1ace
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/envfile/0.2.1:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 92b95549d1010405f5f17e969281782e173fd042693b9b39f1db4ab90474d2cd
[INFO] running `"docker" "start" "-a" "92b95549d1010405f5f17e969281782e173fd042693b9b39f1db4ab90474d2cd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/envfile-152f712f3effe8dc
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::env_file_read ... ok
[INFO] [stdout] test tests::env_file_write ... 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 envfile
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "92b95549d1010405f5f17e969281782e173fd042693b9b39f1db4ab90474d2cd"`
[INFO] running `"docker" "rm" "-f" "92b95549d1010405f5f17e969281782e173fd042693b9b39f1db4ab90474d2cd"`
[INFO] [stdout] 92b95549d1010405f5f17e969281782e173fd042693b9b39f1db4ab90474d2cd