[INFO] fetching crate emkdir 0.0.2...
[INFO] testing emkdir-0.0.2 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate emkdir 0.0.2 into /workspace/builds/worker-39/source
[INFO] validating manifest of crates.io crate emkdir 0.0.2 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate emkdir 0.0.2
[INFO] finished tweaking crates.io crate emkdir 0.0.2
[INFO] tweaked toml for crates.io crate emkdir 0.0.2 written to /workspace/builds/worker-39/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cplogger v0.0.2
[INFO] [stderr]   Downloaded die v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b47e421c470e3ac8ac171614932e3375b976c8263af9f5eb3dae62c8e4b43104
[INFO] running `Command { std: "docker" "start" "-a" "b47e421c470e3ac8ac171614932e3375b976c8263af9f5eb3dae62c8e4b43104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b47e421c470e3ac8ac171614932e3375b976c8263af9f5eb3dae62c8e4b43104", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b47e421c470e3ac8ac171614932e3375b976c8263af9f5eb3dae62c8e4b43104", kill_on_drop: false }`
[INFO] [stdout] b47e421c470e3ac8ac171614932e3375b976c8263af9f5eb3dae62c8e4b43104
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29e628fe5cdd55063a5164c6804394245803f4a77e520f176f630fe9fe3b7ec5
[INFO] running `Command { std: "docker" "start" "-a" "29e628fe5cdd55063a5164c6804394245803f4a77e520f176f630fe9fe3b7ec5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling die v0.2.0
[INFO] [stderr]    Compiling cplogger v0.0.2
[INFO] [stderr]    Compiling emkdir v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "29e628fe5cdd55063a5164c6804394245803f4a77e520f176f630fe9fe3b7ec5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29e628fe5cdd55063a5164c6804394245803f4a77e520f176f630fe9fe3b7ec5", kill_on_drop: false }`
[INFO] [stdout] 29e628fe5cdd55063a5164c6804394245803f4a77e520f176f630fe9fe3b7ec5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3088c52354c85a64355f8a0e1af1290db1e7bbeef9677b512dd020d13467a41a
[INFO] running `Command { std: "docker" "start" "-a" "3088c52354c85a64355f8a0e1af1290db1e7bbeef9677b512dd020d13467a41a", kill_on_drop: false }`
[INFO] [stderr]    Compiling emkdir v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "3088c52354c85a64355f8a0e1af1290db1e7bbeef9677b512dd020d13467a41a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3088c52354c85a64355f8a0e1af1290db1e7bbeef9677b512dd020d13467a41a", kill_on_drop: false }`
[INFO] [stdout] 3088c52354c85a64355f8a0e1af1290db1e7bbeef9677b512dd020d13467a41a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cf36a863dacd9d36d6b9bf6966c4cdaf5cb0854ece9adf965f81d8529751c4c4
[INFO] running `Command { std: "docker" "start" "-a" "cf36a863dacd9d36d6b9bf6966c4cdaf5cb0854ece9adf965f81d8529751c4c4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/emkdir-fbacab5c12362683)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests emkdir
[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" "cf36a863dacd9d36d6b9bf6966c4cdaf5cb0854ece9adf965f81d8529751c4c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf36a863dacd9d36d6b9bf6966c4cdaf5cb0854ece9adf965f81d8529751c4c4", kill_on_drop: false }`
[INFO] [stdout] cf36a863dacd9d36d6b9bf6966c4cdaf5cb0854ece9adf965f81d8529751c4c4