[INFO] fetching crate h-encoder 1.0.0...
[INFO] testing h-encoder-1.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate h-encoder 1.0.0 into /workspace/builds/worker-116/source
[INFO] validating manifest of crates.io crate h-encoder 1.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-116/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" "+1.54.0" "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-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1779ff75f3fba9430ce7a3bcdf5677a7ef6b4cb8a4ba896c7f18fb3020e1fb5
[INFO] running `Command { std: "docker" "start" "-a" "b1779ff75f3fba9430ce7a3bcdf5677a7ef6b4cb8a4ba896c7f18fb3020e1fb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1779ff75f3fba9430ce7a3bcdf5677a7ef6b4cb8a4ba896c7f18fb3020e1fb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1779ff75f3fba9430ce7a3bcdf5677a7ef6b4cb8a4ba896c7f18fb3020e1fb5", kill_on_drop: false }`
[INFO] [stdout] b1779ff75f3fba9430ce7a3bcdf5677a7ef6b4cb8a4ba896c7f18fb3020e1fb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b110ba50766c5dc26ce8989657c6973612c0e766bbcf5a49741dcac19b0e5f90
[INFO] running `Command { std: "docker" "start" "-a" "b110ba50766c5dc26ce8989657c6973612c0e766bbcf5a49741dcac19b0e5f90", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling h-encoder v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "b110ba50766c5dc26ce8989657c6973612c0e766bbcf5a49741dcac19b0e5f90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b110ba50766c5dc26ce8989657c6973612c0e766bbcf5a49741dcac19b0e5f90", kill_on_drop: false }`
[INFO] [stdout] b110ba50766c5dc26ce8989657c6973612c0e766bbcf5a49741dcac19b0e5f90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a24a928be72268687559e5171da495bd7cf37961cd19ca1a92c33bf411112e49
[INFO] running `Command { std: "docker" "start" "-a" "a24a928be72268687559e5171da495bd7cf37961cd19ca1a92c33bf411112e49", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling h-encoder v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "a24a928be72268687559e5171da495bd7cf37961cd19ca1a92c33bf411112e49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a24a928be72268687559e5171da495bd7cf37961cd19ca1a92c33bf411112e49", kill_on_drop: false }`
[INFO] [stdout] a24a928be72268687559e5171da495bd7cf37961cd19ca1a92c33bf411112e49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ba2b895404abe3cba8e656a23d3a086c32f6ff03f7a54cc2e4ffe5d12ab84b5
[INFO] running `Command { std: "docker" "start" "-a" "3ba2b895404abe3cba8e656a23d3a086c32f6ff03f7a54cc2e4ffe5d12ab84b5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/h_encoder-2d0f49ab7764570b)
[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" "3ba2b895404abe3cba8e656a23d3a086c32f6ff03f7a54cc2e4ffe5d12ab84b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ba2b895404abe3cba8e656a23d3a086c32f6ff03f7a54cc2e4ffe5d12ab84b5", kill_on_drop: false }`
[INFO] [stdout] 3ba2b895404abe3cba8e656a23d3a086c32f6ff03f7a54cc2e4ffe5d12ab84b5
