[INFO] fetching crate premium 0.1.1...
[INFO] testing premium-0.1.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate premium 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate premium 0.1.1
[INFO] finished tweaking crates.io crate premium 0.1.1
[INFO] tweaked toml for crates.io crate premium 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate premium 0.1.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate premium 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded premium-display v0.1.0
[INFO] [stderr]   Downloaded premium-line v0.1.0
[INFO] [stderr]   Downloaded premium-pixel v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f9fdbf0e5922bc9b0f2f7428507e23815f911a84e639edd0dd7654d3cacc262
[INFO] running `Command { std: "docker" "start" "-a" "9f9fdbf0e5922bc9b0f2f7428507e23815f911a84e639edd0dd7654d3cacc262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f9fdbf0e5922bc9b0f2f7428507e23815f911a84e639edd0dd7654d3cacc262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f9fdbf0e5922bc9b0f2f7428507e23815f911a84e639edd0dd7654d3cacc262", kill_on_drop: false }`
[INFO] [stdout] 9f9fdbf0e5922bc9b0f2f7428507e23815f911a84e639edd0dd7654d3cacc262
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a49db849a8804779552ea6b7f9c522a89b5a83ce4906d1c14708ab1a16134aa8
[INFO] running `Command { std: "docker" "start" "-a" "a49db849a8804779552ea6b7f9c522a89b5a83ce4906d1c14708ab1a16134aa8", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling premium-pixel v0.1.0
[INFO] [stderr]    Compiling premium-line v0.1.0
[INFO] [stderr]    Compiling premium-display v0.1.0
[INFO] [stderr]    Compiling premium v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "a49db849a8804779552ea6b7f9c522a89b5a83ce4906d1c14708ab1a16134aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a49db849a8804779552ea6b7f9c522a89b5a83ce4906d1c14708ab1a16134aa8", kill_on_drop: false }`
[INFO] [stdout] a49db849a8804779552ea6b7f9c522a89b5a83ce4906d1c14708ab1a16134aa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a77350b34947456260bec86445ad9da1e6220dc4829db243454152ed66200722
[INFO] running `Command { std: "docker" "start" "-a" "a77350b34947456260bec86445ad9da1e6220dc4829db243454152ed66200722", kill_on_drop: false }`
[INFO] [stderr]    Compiling premium v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "a77350b34947456260bec86445ad9da1e6220dc4829db243454152ed66200722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a77350b34947456260bec86445ad9da1e6220dc4829db243454152ed66200722", kill_on_drop: false }`
[INFO] [stdout] a77350b34947456260bec86445ad9da1e6220dc4829db243454152ed66200722
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9e6a36112e4edd88856c381cc2d33826d8bcdcaa2dc2463a06e26349206891b3
[INFO] running `Command { std: "docker" "start" "-a" "9e6a36112e4edd88856c381cc2d33826d8bcdcaa2dc2463a06e26349206891b3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/premium-507ca1592039db18)
[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 premium
[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" "9e6a36112e4edd88856c381cc2d33826d8bcdcaa2dc2463a06e26349206891b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e6a36112e4edd88856c381cc2d33826d8bcdcaa2dc2463a06e26349206891b3", kill_on_drop: false }`
[INFO] [stdout] 9e6a36112e4edd88856c381cc2d33826d8bcdcaa2dc2463a06e26349206891b3