[INFO] fetching crate h-encoder 1.0.0...
[INFO] testing h-encoder-1.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate h-encoder 1.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate h-encoder 1.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate h-encoder 1.0.0
[INFO] finished tweaking crates.io crate h-encoder 1.0.0
[INFO] tweaked toml for crates.io crate h-encoder 1.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate h-encoder 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6ed084eb17d41dec4ebdcc0669ce7f605f10e97916a25e30eea05297b3f2f11
[INFO] running `Command { std: "docker" "start" "-a" "e6ed084eb17d41dec4ebdcc0669ce7f605f10e97916a25e30eea05297b3f2f11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6ed084eb17d41dec4ebdcc0669ce7f605f10e97916a25e30eea05297b3f2f11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6ed084eb17d41dec4ebdcc0669ce7f605f10e97916a25e30eea05297b3f2f11", kill_on_drop: false }`
[INFO] [stdout] e6ed084eb17d41dec4ebdcc0669ce7f605f10e97916a25e30eea05297b3f2f11
[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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b104389477b2acbe2ea9d4dce106b3bb29b330c73ce7f5b1c769e4d334f56e5
[INFO] running `Command { std: "docker" "start" "-a" "4b104389477b2acbe2ea9d4dce106b3bb29b330c73ce7f5b1c769e4d334f56e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling h-encoder v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "4b104389477b2acbe2ea9d4dce106b3bb29b330c73ce7f5b1c769e4d334f56e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b104389477b2acbe2ea9d4dce106b3bb29b330c73ce7f5b1c769e4d334f56e5", kill_on_drop: false }`
[INFO] [stdout] 4b104389477b2acbe2ea9d4dce106b3bb29b330c73ce7f5b1c769e4d334f56e5
[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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a6ff444e28641603c6f5c3f3396503be60652d03e8dba1bed732b5858388868
[INFO] running `Command { std: "docker" "start" "-a" "5a6ff444e28641603c6f5c3f3396503be60652d03e8dba1bed732b5858388868", kill_on_drop: false }`
[INFO] [stderr]    Compiling h-encoder v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "5a6ff444e28641603c6f5c3f3396503be60652d03e8dba1bed732b5858388868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a6ff444e28641603c6f5c3f3396503be60652d03e8dba1bed732b5858388868", kill_on_drop: false }`
[INFO] [stdout] 5a6ff444e28641603c6f5c3f3396503be60652d03e8dba1bed732b5858388868
[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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6eddba108719a8a7abb42d313f8df1cc3b0750eef1a73f78547802506d98fb88
[INFO] running `Command { std: "docker" "start" "-a" "6eddba108719a8a7abb42d313f8df1cc3b0750eef1a73f78547802506d98fb88", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/h_encoder-06a5c575b3e79dd4)
[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" "6eddba108719a8a7abb42d313f8df1cc3b0750eef1a73f78547802506d98fb88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eddba108719a8a7abb42d313f8df1cc3b0750eef1a73f78547802506d98fb88", kill_on_drop: false }`
[INFO] [stdout] 6eddba108719a8a7abb42d313f8df1cc3b0750eef1a73f78547802506d98fb88