[INFO] fetching crate url_params_serializer 0.1.1...
[INFO] testing url_params_serializer-0.1.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate url_params_serializer 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate url_params_serializer 0.1.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate url_params_serializer 0.1.1
[INFO] finished tweaking crates.io crate url_params_serializer 0.1.1
[INFO] tweaked toml for crates.io crate url_params_serializer 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 571ef6ccca945e52ab97b577a04ee6c599e417cbb703df69fadb1b4387d8c09c
[INFO] running `Command { std: "docker" "start" "-a" "571ef6ccca945e52ab97b577a04ee6c599e417cbb703df69fadb1b4387d8c09c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "571ef6ccca945e52ab97b577a04ee6c599e417cbb703df69fadb1b4387d8c09c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "571ef6ccca945e52ab97b577a04ee6c599e417cbb703df69fadb1b4387d8c09c", kill_on_drop: false }`
[INFO] [stdout] 571ef6ccca945e52ab97b577a04ee6c599e417cbb703df69fadb1b4387d8c09c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ec1a68edcd0557b5cabcc0f4ce342c24d7becc40b56e0fad4475fbbf9e527cd
[INFO] running `Command { std: "docker" "start" "-a" "8ec1a68edcd0557b5cabcc0f4ce342c24d7becc40b56e0fad4475fbbf9e527cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling url_params_serializer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.92s
[INFO] running `Command { std: "docker" "inspect" "8ec1a68edcd0557b5cabcc0f4ce342c24d7becc40b56e0fad4475fbbf9e527cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ec1a68edcd0557b5cabcc0f4ce342c24d7becc40b56e0fad4475fbbf9e527cd", kill_on_drop: false }`
[INFO] [stdout] 8ec1a68edcd0557b5cabcc0f4ce342c24d7becc40b56e0fad4475fbbf9e527cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38aec0c10424b67cc277a8d18c517cf328e6cc027ff6c4f9d34615e51b5093c6
[INFO] running `Command { std: "docker" "start" "-a" "38aec0c10424b67cc277a8d18c517cf328e6cc027ff6c4f9d34615e51b5093c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.5
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling url_params_serializer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.04s
[INFO] running `Command { std: "docker" "inspect" "38aec0c10424b67cc277a8d18c517cf328e6cc027ff6c4f9d34615e51b5093c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38aec0c10424b67cc277a8d18c517cf328e6cc027ff6c4f9d34615e51b5093c6", kill_on_drop: false }`
[INFO] [stdout] 38aec0c10424b67cc277a8d18c517cf328e6cc027ff6c4f9d34615e51b5093c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d724d4797e5e234a6711312bac8006c6c5c3e8108a348451ef2e88f502a38259
[INFO] running `Command { std: "docker" "start" "-a" "d724d4797e5e234a6711312bac8006c6c5c3e8108a348451ef2e88f502a38259", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/url_params_serializer-8e7b2125820b60d5)
[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] [stderr]    Doc-tests url_params_serializer
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - to_url_params (line 84) ... ok
[INFO] [stdout] test src/lib.rs - to_url_params (line 182) ... ok
[INFO] [stdout] test src/lib.rs - to_url_params (line 118) ... ok
[INFO] [stdout] test src/lib.rs - to_url_params (line 150) ... ok
[INFO] [stdout] test src/lib.rs - to_url_params (line 176) ... ok
[INFO] [stdout] test src/lib.rs - to_url_params (line 179) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - to_url_params (line 50) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d724d4797e5e234a6711312bac8006c6c5c3e8108a348451ef2e88f502a38259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d724d4797e5e234a6711312bac8006c6c5c3e8108a348451ef2e88f502a38259", kill_on_drop: false }`
[INFO] [stdout] d724d4797e5e234a6711312bac8006c6c5c3e8108a348451ef2e88f502a38259