[INFO] fetching crate dylint_env 0.1.0-pre.2...
[INFO] testing dylint_env-0.1.0-pre.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate dylint_env 0.1.0-pre.2 into /workspace/builds/worker-74/source
[INFO] validating manifest of crates.io crate dylint_env 0.1.0-pre.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dylint_env 0.1.0-pre.2
[INFO] finished tweaking crates.io crate dylint_env 0.1.0-pre.2
[INFO] tweaked toml for crates.io crate dylint_env 0.1.0-pre.2 written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bed1f9cd1ca76f8b7e4b55576ce9d3b452a072510deb1b684fbd33b27f8fb992
[INFO] running `Command { std: "docker" "start" "-a" "bed1f9cd1ca76f8b7e4b55576ce9d3b452a072510deb1b684fbd33b27f8fb992", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bed1f9cd1ca76f8b7e4b55576ce9d3b452a072510deb1b684fbd33b27f8fb992", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bed1f9cd1ca76f8b7e4b55576ce9d3b452a072510deb1b684fbd33b27f8fb992", kill_on_drop: false }`
[INFO] [stdout] bed1f9cd1ca76f8b7e4b55576ce9d3b452a072510deb1b684fbd33b27f8fb992
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f08f2bc7ce8eb6765f7159e86a31f048d0624ed7c9c7ada08279c11d298d5198
[INFO] running `Command { std: "docker" "start" "-a" "f08f2bc7ce8eb6765f7159e86a31f048d0624ed7c9c7ada08279c11d298d5198", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling anyhow v1.0.47
[INFO] [stderr]    Compiling dylint_env v0.1.0-pre.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "f08f2bc7ce8eb6765f7159e86a31f048d0624ed7c9c7ada08279c11d298d5198", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f08f2bc7ce8eb6765f7159e86a31f048d0624ed7c9c7ada08279c11d298d5198", kill_on_drop: false }`
[INFO] [stdout] f08f2bc7ce8eb6765f7159e86a31f048d0624ed7c9c7ada08279c11d298d5198
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4673ab99b2cb819732e102e95e60c10785ee8bc34cbd348c15813ba11578d0a
[INFO] running `Command { std: "docker" "start" "-a" "c4673ab99b2cb819732e102e95e60c10785ee8bc34cbd348c15813ba11578d0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling dylint_env v0.1.0-pre.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "c4673ab99b2cb819732e102e95e60c10785ee8bc34cbd348c15813ba11578d0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4673ab99b2cb819732e102e95e60c10785ee8bc34cbd348c15813ba11578d0a", kill_on_drop: false }`
[INFO] [stdout] c4673ab99b2cb819732e102e95e60c10785ee8bc34cbd348c15813ba11578d0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] babc58be2a910d8d3240ba7b33c096fbb437fa8fa6ddd39519da63c33b24b621
[INFO] running `Command { std: "docker" "start" "-a" "babc58be2a910d8d3240ba7b33c096fbb437fa8fa6ddd39519da63c33b24b621", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.47s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dylint_env-da8a389bc4110030)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dylint_env
[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] [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" "babc58be2a910d8d3240ba7b33c096fbb437fa8fa6ddd39519da63c33b24b621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "babc58be2a910d8d3240ba7b33c096fbb437fa8fa6ddd39519da63c33b24b621", kill_on_drop: false }`
[INFO] [stdout] babc58be2a910d8d3240ba7b33c096fbb437fa8fa6ddd39519da63c33b24b621