[INFO] fetching crate embedded_cotoutf8 0.1.6...
[INFO] testing embedded_cotoutf8-0.1.6 against 1.90.0 for beta-1.91-3
[INFO] extracting crate embedded_cotoutf8 0.1.6 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate embedded_cotoutf8 0.1.6
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate embedded_cotoutf8 0.1.6
[INFO] tweaked toml for crates.io crate embedded_cotoutf8 0.1.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate embedded_cotoutf8 0.1.6 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 embedded_cotoutf8 0.1.6 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ufmt-write v0.1.0
[INFO] [stderr]   Downloaded ufmt-macros v0.3.0
[INFO] [stderr]   Downloaded ufmt v0.2.0
[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] 1c75bf51f304d6a4923833bc64ed5ba6260cdd78088794bcde0400e9ddbac587
[INFO] running `Command { std: "docker" "start" "-a" "1c75bf51f304d6a4923833bc64ed5ba6260cdd78088794bcde0400e9ddbac587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c75bf51f304d6a4923833bc64ed5ba6260cdd78088794bcde0400e9ddbac587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c75bf51f304d6a4923833bc64ed5ba6260cdd78088794bcde0400e9ddbac587", kill_on_drop: false }`
[INFO] [stdout] 1c75bf51f304d6a4923833bc64ed5ba6260cdd78088794bcde0400e9ddbac587
[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] 76ac443d055cbb4e4755412ec9196ac8667fdf52cc42f68fbccac3160d741323
[INFO] running `Command { std: "docker" "start" "-a" "76ac443d055cbb4e4755412ec9196ac8667fdf52cc42f68fbccac3160d741323", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ufmt-write v0.1.0
[INFO] [stderr]    Compiling ufmt-macros v0.3.0
[INFO] [stderr]    Compiling ufmt v0.2.0
[INFO] [stderr]    Compiling embedded_cotoutf8 v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.75s
[INFO] running `Command { std: "docker" "inspect" "76ac443d055cbb4e4755412ec9196ac8667fdf52cc42f68fbccac3160d741323", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76ac443d055cbb4e4755412ec9196ac8667fdf52cc42f68fbccac3160d741323", kill_on_drop: false }`
[INFO] [stdout] 76ac443d055cbb4e4755412ec9196ac8667fdf52cc42f68fbccac3160d741323
[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] 8e8c79dd1856a8707a4180ac227399cf8be1a69e260e853580b590dba4c6b217
[INFO] running `Command { std: "docker" "start" "-a" "8e8c79dd1856a8707a4180ac227399cf8be1a69e260e853580b590dba4c6b217", kill_on_drop: false }`
[INFO] [stderr]    Compiling ufmt-write v0.1.0
[INFO] [stderr]    Compiling ufmt v0.2.0
[INFO] [stderr]    Compiling embedded_cotoutf8 v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "8e8c79dd1856a8707a4180ac227399cf8be1a69e260e853580b590dba4c6b217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e8c79dd1856a8707a4180ac227399cf8be1a69e260e853580b590dba4c6b217", kill_on_drop: false }`
[INFO] [stdout] 8e8c79dd1856a8707a4180ac227399cf8be1a69e260e853580b590dba4c6b217
[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] dd2d81dfd39dfd7db9198dda92c76d461c0c38c9d5fa10b0bb7c611621b3a21d
[INFO] running `Command { std: "docker" "start" "-a" "dd2d81dfd39dfd7db9198dda92c76d461c0c38c9d5fa10b0bb7c611621b3a21d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/embedded_cotoutf8-a74cfdf0927d7a21)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test utf8test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dd2d81dfd39dfd7db9198dda92c76d461c0c38c9d5fa10b0bb7c611621b3a21d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd2d81dfd39dfd7db9198dda92c76d461c0c38c9d5fa10b0bb7c611621b3a21d", kill_on_drop: false }`
[INFO] [stdout] dd2d81dfd39dfd7db9198dda92c76d461c0c38c9d5fa10b0bb7c611621b3a21d
