[INFO] fetching crate premium 0.1.1...
[INFO] testing premium-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate premium 0.1.1 into /workspace/builds/worker-6-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-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate premium 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "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 embedded-hal-async v1.0.0
[INFO] [stderr]   Downloaded premium-pixel v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83d6aba2929f5e04bfecaab502f8b588073e5a81dce1c06c1f76ce8946974b66
[INFO] running `Command { std: "docker" "start" "-a" "83d6aba2929f5e04bfecaab502f8b588073e5a81dce1c06c1f76ce8946974b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83d6aba2929f5e04bfecaab502f8b588073e5a81dce1c06c1f76ce8946974b66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83d6aba2929f5e04bfecaab502f8b588073e5a81dce1c06c1f76ce8946974b66", kill_on_drop: false }`
[INFO] [stdout] 83d6aba2929f5e04bfecaab502f8b588073e5a81dce1c06c1f76ce8946974b66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1b164fedb3372e4dc16582b17553c23276a1eb4c0463812317ed3aad8c2fde0
[INFO] running `Command { std: "docker" "start" "-a" "b1b164fedb3372e4dc16582b17553c23276a1eb4c0463812317ed3aad8c2fde0", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal-async 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 0.98s
[INFO] running `Command { std: "docker" "inspect" "b1b164fedb3372e4dc16582b17553c23276a1eb4c0463812317ed3aad8c2fde0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1b164fedb3372e4dc16582b17553c23276a1eb4c0463812317ed3aad8c2fde0", kill_on_drop: false }`
[INFO] [stdout] b1b164fedb3372e4dc16582b17553c23276a1eb4c0463812317ed3aad8c2fde0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d781cc393b05f1af2a127dcc6f5129bbcd70f9cd9e417903438beff800d09964
[INFO] running `Command { std: "docker" "start" "-a" "d781cc393b05f1af2a127dcc6f5129bbcd70f9cd9e417903438beff800d09964", kill_on_drop: false }`
[INFO] [stderr]    Compiling premium v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "d781cc393b05f1af2a127dcc6f5129bbcd70f9cd9e417903438beff800d09964", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d781cc393b05f1af2a127dcc6f5129bbcd70f9cd9e417903438beff800d09964", kill_on_drop: false }`
[INFO] [stdout] d781cc393b05f1af2a127dcc6f5129bbcd70f9cd9e417903438beff800d09964
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3aacf3839de6b46d0c585feefb1b585a612501e02f877750fa396ab08930b678
[INFO] running `Command { std: "docker" "start" "-a" "3aacf3839de6b46d0c585feefb1b585a612501e02f877750fa396ab08930b678", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/premium-7d300f049b38dfe2)
[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" "3aacf3839de6b46d0c585feefb1b585a612501e02f877750fa396ab08930b678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3aacf3839de6b46d0c585feefb1b585a612501e02f877750fa396ab08930b678", kill_on_drop: false }`
[INFO] [stdout] 3aacf3839de6b46d0c585feefb1b585a612501e02f877750fa396ab08930b678