[INFO] crate envconfig 0.5.1 is already in cache
[INFO] extracting crate envconfig 0.5.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/envconfig/0.5.1
[INFO] extracting crate envconfig 0.5.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/envconfig/0.5.1
[INFO] validating manifest of envconfig-0.5.1 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 envconfig-0.5.1 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 envconfig-0.5.1
[INFO] finished frobbing envconfig-0.5.1
[INFO] frobbed toml for envconfig-0.5.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/envconfig/0.5.1/Cargo.toml
[INFO] started frobbing envconfig-0.5.1
[INFO] finished frobbing envconfig-0.5.1
[INFO] frobbed toml for envconfig-0.5.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/envconfig/0.5.1/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing envconfig-0.5.1 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/envconfig/0.5.1:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] edbd5ae86a0d84b799ada78dd282c3498bf11c64f46588d60479bdf37be115ad
[INFO] running `"docker" "start" "-a" "edbd5ae86a0d84b799ada78dd282c3498bf11c64f46588d60479bdf37be115ad"`
[INFO] [stderr]    Compiling envconfig v0.5.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "edbd5ae86a0d84b799ada78dd282c3498bf11c64f46588d60479bdf37be115ad"`
[INFO] running `"docker" "rm" "-f" "edbd5ae86a0d84b799ada78dd282c3498bf11c64f46588d60479bdf37be115ad"`
[INFO] [stdout] edbd5ae86a0d84b799ada78dd282c3498bf11c64f46588d60479bdf37be115ad
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/envconfig/0.5.1:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 35e5bc7ea31ecae355e5966a4b8a06f5d2f921769d9b7975bf6b3c8faa99b4c0
[INFO] running `"docker" "start" "-a" "35e5bc7ea31ecae355e5966a4b8a06f5d2f921769d9b7975bf6b3c8faa99b4c0"`
[INFO] [stderr]    Compiling envconfig_derive v0.5.1
[INFO] [stderr]    Compiling envconfig v0.5.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `"docker" "inspect" "35e5bc7ea31ecae355e5966a4b8a06f5d2f921769d9b7975bf6b3c8faa99b4c0"`
[INFO] running `"docker" "rm" "-f" "35e5bc7ea31ecae355e5966a4b8a06f5d2f921769d9b7975bf6b3c8faa99b4c0"`
[INFO] [stdout] 35e5bc7ea31ecae355e5966a4b8a06f5d2f921769d9b7975bf6b3c8faa99b4c0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/envconfig/0.5.1:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 1e344ef74180d9e3704cb3e7ad0dca5a0f51aa043ed88f8c60a6f2a59367633f
[INFO] running `"docker" "start" "-a" "1e344ef74180d9e3704cb3e7ad0dca5a0f51aa043ed88f8c60a6f2a59367633f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/envconfig-f702b95926ba0841
[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 envconfig
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 7) ... 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" "1e344ef74180d9e3704cb3e7ad0dca5a0f51aa043ed88f8c60a6f2a59367633f"`
[INFO] running `"docker" "rm" "-f" "1e344ef74180d9e3704cb3e7ad0dca5a0f51aa043ed88f8c60a6f2a59367633f"`
[INFO] [stdout] 1e344ef74180d9e3704cb3e7ad0dca5a0f51aa043ed88f8c60a6f2a59367633f