[INFO] fetching crate uri-builder 0.1.0...
[INFO] testing uri-builder-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate uri-builder 0.1.0 into /workspace/builds/worker-86/source
[INFO] validating manifest of crates.io crate uri-builder 0.1.0 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 uri-builder 0.1.0
[INFO] finished tweaking crates.io crate uri-builder 0.1.0
[INFO] tweaked toml for crates.io crate uri-builder 0.1.0 written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] b04bbeee412e8ab6f80b3ada59b031cfff5432dbe3809539d7f9ec904b3df5f8
[INFO] running `Command { std: "docker" "start" "-a" "b04bbeee412e8ab6f80b3ada59b031cfff5432dbe3809539d7f9ec904b3df5f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b04bbeee412e8ab6f80b3ada59b031cfff5432dbe3809539d7f9ec904b3df5f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b04bbeee412e8ab6f80b3ada59b031cfff5432dbe3809539d7f9ec904b3df5f8", kill_on_drop: false }`
[INFO] [stdout] b04bbeee412e8ab6f80b3ada59b031cfff5432dbe3809539d7f9ec904b3df5f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] aaf41ee241fea9b60b6f4468035dd2c396c92742697a6e7e33afc520b229bc0f
[INFO] running `Command { std: "docker" "start" "-a" "aaf41ee241fea9b60b6f4468035dd2c396c92742697a6e7e33afc520b229bc0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling itertools v0.6.5
[INFO] [stderr]    Compiling uri-builder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `Command { std: "docker" "inspect" "aaf41ee241fea9b60b6f4468035dd2c396c92742697a6e7e33afc520b229bc0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaf41ee241fea9b60b6f4468035dd2c396c92742697a6e7e33afc520b229bc0f", kill_on_drop: false }`
[INFO] [stdout] aaf41ee241fea9b60b6f4468035dd2c396c92742697a6e7e33afc520b229bc0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] dd4c936b6a28fc6cc5e5a740dcb64d12d335abdd73bdc1798caf6c0ff52671a7
[INFO] running `Command { std: "docker" "start" "-a" "dd4c936b6a28fc6cc5e5a740dcb64d12d335abdd73bdc1798caf6c0ff52671a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling uri-builder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `Command { std: "docker" "inspect" "dd4c936b6a28fc6cc5e5a740dcb64d12d335abdd73bdc1798caf6c0ff52671a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd4c936b6a28fc6cc5e5a740dcb64d12d335abdd73bdc1798caf6c0ff52671a7", kill_on_drop: false }`
[INFO] [stdout] dd4c936b6a28fc6cc5e5a740dcb64d12d335abdd73bdc1798caf6c0ff52671a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] bd71251c825cbbbf1b6b1c9345db3a29f5f02ea3d1dc5a4ce9f0012aa6039966
[INFO] running `Command { std: "docker" "start" "-a" "bd71251c825cbbbf1b6b1c9345db3a29f5f02ea3d1dc5a4ce9f0012aa6039966", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uri_builder-0c82206466772108)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_builder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uri-builder
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - URI::build (line 104) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bd71251c825cbbbf1b6b1c9345db3a29f5f02ea3d1dc5a4ce9f0012aa6039966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd71251c825cbbbf1b6b1c9345db3a29f5f02ea3d1dc5a4ce9f0012aa6039966", kill_on_drop: false }`
[INFO] [stdout] bd71251c825cbbbf1b6b1c9345db3a29f5f02ea3d1dc5a4ce9f0012aa6039966