[INFO] fetching crate hctr 0.0.0...
[INFO] testing hctr-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate hctr 0.0.0 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate hctr 0.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hctr 0.0.0
[INFO] finished tweaking crates.io crate hctr 0.0.0
[INFO] tweaked toml for crates.io crate hctr 0.0.0 written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] crate crates.io crate hctr 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6239f58f5b0bd9ded7f2b25f0dcb0c0b590977402249ec934b94f6011f6143e
[INFO] running `Command { std: "docker" "start" "-a" "b6239f58f5b0bd9ded7f2b25f0dcb0c0b590977402249ec934b94f6011f6143e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6239f58f5b0bd9ded7f2b25f0dcb0c0b590977402249ec934b94f6011f6143e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6239f58f5b0bd9ded7f2b25f0dcb0c0b590977402249ec934b94f6011f6143e", kill_on_drop: false }`
[INFO] [stdout] b6239f58f5b0bd9ded7f2b25f0dcb0c0b590977402249ec934b94f6011f6143e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 432c8f75b31672f24a5069b885c997b007f310275788d3e5241c82cda0d2af39
[INFO] running `Command { std: "docker" "start" "-a" "432c8f75b31672f24a5069b885c997b007f310275788d3e5241c82cda0d2af39", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hctr v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `Command { std: "docker" "inspect" "432c8f75b31672f24a5069b885c997b007f310275788d3e5241c82cda0d2af39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "432c8f75b31672f24a5069b885c997b007f310275788d3e5241c82cda0d2af39", kill_on_drop: false }`
[INFO] [stdout] 432c8f75b31672f24a5069b885c997b007f310275788d3e5241c82cda0d2af39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14d9b04a69b7517473c81db16e63466aae07d1b571948c932039b322afa75141
[INFO] running `Command { std: "docker" "start" "-a" "14d9b04a69b7517473c81db16e63466aae07d1b571948c932039b322afa75141", kill_on_drop: false }`
[INFO] [stderr]    Compiling hctr v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "14d9b04a69b7517473c81db16e63466aae07d1b571948c932039b322afa75141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14d9b04a69b7517473c81db16e63466aae07d1b571948c932039b322afa75141", kill_on_drop: false }`
[INFO] [stdout] 14d9b04a69b7517473c81db16e63466aae07d1b571948c932039b322afa75141
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7df1c0d8f32e57be695f026c582a02d8b08d4ff23f7c8e166dbf69f08529a5c6
[INFO] running `Command { std: "docker" "start" "-a" "7df1c0d8f32e57be695f026c582a02d8b08d4ff23f7c8e166dbf69f08529a5c6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hctr-0b2a5d0b1b3f55b3)
[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" "7df1c0d8f32e57be695f026c582a02d8b08d4ff23f7c8e166dbf69f08529a5c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7df1c0d8f32e57be695f026c582a02d8b08d4ff23f7c8e166dbf69f08529a5c6", kill_on_drop: false }`
[INFO] [stdout] 7df1c0d8f32e57be695f026c582a02d8b08d4ff23f7c8e166dbf69f08529a5c6