[INFO] fetching crate const-utf16 0.2.1...
[INFO] testing const-utf16-0.2.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate const-utf16 0.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate const-utf16 0.2.1
[INFO] finished tweaking crates.io crate const-utf16 0.2.1
[INFO] tweaked toml for crates.io crate const-utf16 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate const-utf16 0.2.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] cd58c094d941949418289e550cadf7a3eceeaec061cc55a943edc5c38474fd91
[INFO] running `Command { std: "docker" "start" "-a" "cd58c094d941949418289e550cadf7a3eceeaec061cc55a943edc5c38474fd91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd58c094d941949418289e550cadf7a3eceeaec061cc55a943edc5c38474fd91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd58c094d941949418289e550cadf7a3eceeaec061cc55a943edc5c38474fd91", kill_on_drop: false }`
[INFO] [stdout] cd58c094d941949418289e550cadf7a3eceeaec061cc55a943edc5c38474fd91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 451d2e8ed691a3d56a5fe7cb862ec674addb351c980fd1565fc73b12cdb024a3
[INFO] running `Command { std: "docker" "start" "-a" "451d2e8ed691a3d56a5fe7cb862ec674addb351c980fd1565fc73b12cdb024a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling const-utf16 v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "451d2e8ed691a3d56a5fe7cb862ec674addb351c980fd1565fc73b12cdb024a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "451d2e8ed691a3d56a5fe7cb862ec674addb351c980fd1565fc73b12cdb024a3", kill_on_drop: false }`
[INFO] [stdout] 451d2e8ed691a3d56a5fe7cb862ec674addb351c980fd1565fc73b12cdb024a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fbd0d7c5b7a347350ed3fd087d841229d680488daa5c796b70ce523b7b6e2feb
[INFO] running `Command { std: "docker" "start" "-a" "fbd0d7c5b7a347350ed3fd087d841229d680488daa5c796b70ce523b7b6e2feb", kill_on_drop: false }`
[INFO] [stderr]    Compiling const-utf16 v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "fbd0d7c5b7a347350ed3fd087d841229d680488daa5c796b70ce523b7b6e2feb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbd0d7c5b7a347350ed3fd087d841229d680488daa5c796b70ce523b7b6e2feb", kill_on_drop: false }`
[INFO] [stdout] fbd0d7c5b7a347350ed3fd087d841229d680488daa5c796b70ce523b7b6e2feb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ef61c8930c88004fdff4ad78eb837bb72acd46895df91250f4e0b918ff0f2165
[INFO] running `Command { std: "docker" "start" "-a" "ef61c8930c88004fdff4ad78eb837bb72acd46895df91250f4e0b918ff0f2165", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/const_utf16-8bded98aa215efb2)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::encode_utf16_works ... ok
[INFO] [stdout] test tests::encode_utf16_with_null_byte_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests const_utf16
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ef61c8930c88004fdff4ad78eb837bb72acd46895df91250f4e0b918ff0f2165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef61c8930c88004fdff4ad78eb837bb72acd46895df91250f4e0b918ff0f2165", kill_on_drop: false }`
[INFO] [stdout] ef61c8930c88004fdff4ad78eb837bb72acd46895df91250f4e0b918ff0f2165