[INFO] fetching crate data-url-encode-macro 1.0.1...
[INFO] testing data-url-encode-macro-1.0.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate data-url-encode-macro 1.0.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate data-url-encode-macro 1.0.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate data-url-encode-macro 1.0.1
[INFO] finished tweaking crates.io crate data-url-encode-macro 1.0.1
[INFO] tweaked toml for crates.io crate data-url-encode-macro 1.0.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d75916f2a74612180eddefaa478ead0a29360f325909cca1d7a53fcdfd402078
[INFO] running `Command { std: "docker" "start" "-a" "d75916f2a74612180eddefaa478ead0a29360f325909cca1d7a53fcdfd402078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d75916f2a74612180eddefaa478ead0a29360f325909cca1d7a53fcdfd402078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d75916f2a74612180eddefaa478ead0a29360f325909cca1d7a53fcdfd402078", kill_on_drop: false }`
[INFO] [stdout] d75916f2a74612180eddefaa478ead0a29360f325909cca1d7a53fcdfd402078
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a481bfaced3340017abfc1106f37b47e17ed005d8638e48d2263540671078b3
[INFO] running `Command { std: "docker" "start" "-a" "9a481bfaced3340017abfc1106f37b47e17ed005d8638e48d2263540671078b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling data-url-encode-macro-impl v1.0.1
[INFO] [stderr]    Compiling data-url-encode-macro v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `Command { std: "docker" "inspect" "9a481bfaced3340017abfc1106f37b47e17ed005d8638e48d2263540671078b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a481bfaced3340017abfc1106f37b47e17ed005d8638e48d2263540671078b3", kill_on_drop: false }`
[INFO] [stdout] 9a481bfaced3340017abfc1106f37b47e17ed005d8638e48d2263540671078b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edcdae001cad0aec1b215a0cbc1d589ed8a11bb9c6f56b8f0bf0d5bbd668ea25
[INFO] running `Command { std: "docker" "start" "-a" "edcdae001cad0aec1b215a0cbc1d589ed8a11bb9c6f56b8f0bf0d5bbd668ea25", kill_on_drop: false }`
[INFO] [stderr]    Compiling data-url-encode-macro v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "edcdae001cad0aec1b215a0cbc1d589ed8a11bb9c6f56b8f0bf0d5bbd668ea25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edcdae001cad0aec1b215a0cbc1d589ed8a11bb9c6f56b8f0bf0d5bbd668ea25", kill_on_drop: false }`
[INFO] [stdout] edcdae001cad0aec1b215a0cbc1d589ed8a11bb9c6f56b8f0bf0d5bbd668ea25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 258bb9468cf1ef0a71c218e1957b6cf17455585a9f953dce24abc512a3d5e3a5
[INFO] running `Command { std: "docker" "start" "-a" "258bb9468cf1ef0a71c218e1957b6cf17455585a9f953dce24abc512a3d5e3a5", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/data_url_encode_macro-f428fd42c12bd44d)
[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]      Running tests/test_encode.rs (/opt/rustwide/target/debug/deps/test_encode-931c35d1fe6dc2ae)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_encode ... 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 data-url-encode-macro
[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" "258bb9468cf1ef0a71c218e1957b6cf17455585a9f953dce24abc512a3d5e3a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "258bb9468cf1ef0a71c218e1957b6cf17455585a9f953dce24abc512a3d5e3a5", kill_on_drop: false }`
[INFO] [stdout] 258bb9468cf1ef0a71c218e1957b6cf17455585a9f953dce24abc512a3d5e3a5