[INFO] fetching crate dotenv-exec 0.1.1...
[INFO] testing dotenv-exec-0.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate dotenv-exec 0.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate dotenv-exec 0.1.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dotenv-exec 0.1.1
[INFO] finished tweaking crates.io crate dotenv-exec 0.1.1
[INFO] tweaked toml for crates.io crate dotenv-exec 0.1.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate dotenv-exec 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e43f19d851c05a87efee547cc5d9888c930206f323acb634946dca733881bb5
[INFO] running `Command { std: "docker" "start" "-a" "7e43f19d851c05a87efee547cc5d9888c930206f323acb634946dca733881bb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e43f19d851c05a87efee547cc5d9888c930206f323acb634946dca733881bb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e43f19d851c05a87efee547cc5d9888c930206f323acb634946dca733881bb5", kill_on_drop: false }`
[INFO] [stdout] 7e43f19d851c05a87efee547cc5d9888c930206f323acb634946dca733881bb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c646ba19849e0963ccde6c489b3cbc06b0a05ba4d545ea99e05375b04dbdd0d
[INFO] running `Command { std: "docker" "start" "-a" "0c646ba19849e0963ccde6c489b3cbc06b0a05ba4d545ea99e05375b04dbdd0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling dotenv v0.15.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling users v0.9.1
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling structopt-derive v0.3.5
[INFO] [stderr]    Compiling structopt v0.3.5
[INFO] [stderr]    Compiling dotenv-exec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.69s
[INFO] running `Command { std: "docker" "inspect" "0c646ba19849e0963ccde6c489b3cbc06b0a05ba4d545ea99e05375b04dbdd0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c646ba19849e0963ccde6c489b3cbc06b0a05ba4d545ea99e05375b04dbdd0d", kill_on_drop: false }`
[INFO] [stdout] 0c646ba19849e0963ccde6c489b3cbc06b0a05ba4d545ea99e05375b04dbdd0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27b701c77fad3cb98eeb477d2d3f453d3c2492e4152c8b947a551599e5bfdf05
[INFO] running `Command { std: "docker" "start" "-a" "27b701c77fad3cb98eeb477d2d3f453d3c2492e4152c8b947a551599e5bfdf05", kill_on_drop: false }`
[INFO] [stderr]    Compiling dotenv-exec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "27b701c77fad3cb98eeb477d2d3f453d3c2492e4152c8b947a551599e5bfdf05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27b701c77fad3cb98eeb477d2d3f453d3c2492e4152c8b947a551599e5bfdf05", kill_on_drop: false }`
[INFO] [stdout] 27b701c77fad3cb98eeb477d2d3f453d3c2492e4152c8b947a551599e5bfdf05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 53b8fa3969dfde5a7f9b753a8376881f55b77d4a1a5b3546dc9b6256ba3d192e
[INFO] running `Command { std: "docker" "start" "-a" "53b8fa3969dfde5a7f9b753a8376881f55b77d4a1a5b3546dc9b6256ba3d192e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dotenv_exec-97b41c053cf80801)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "53b8fa3969dfde5a7f9b753a8376881f55b77d4a1a5b3546dc9b6256ba3d192e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53b8fa3969dfde5a7f9b753a8376881f55b77d4a1a5b3546dc9b6256ba3d192e", kill_on_drop: false }`
[INFO] [stdout] 53b8fa3969dfde5a7f9b753a8376881f55b77d4a1a5b3546dc9b6256ba3d192e