[INFO] fetching crate utf32-lit 1.2.0...
[INFO] testing utf32-lit-1.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate utf32-lit 1.2.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate utf32-lit 1.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate utf32-lit 1.2.0
[INFO] finished tweaking crates.io crate utf32-lit 1.2.0
[INFO] tweaked toml for crates.io crate utf32-lit 1.2.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4dc28f686d9513fa1a70cff3d820a0c65d94201fb93b44f9cbd4856fd4475f5
[INFO] running `Command { std: "docker" "start" "-a" "f4dc28f686d9513fa1a70cff3d820a0c65d94201fb93b44f9cbd4856fd4475f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4dc28f686d9513fa1a70cff3d820a0c65d94201fb93b44f9cbd4856fd4475f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4dc28f686d9513fa1a70cff3d820a0c65d94201fb93b44f9cbd4856fd4475f5", kill_on_drop: false }`
[INFO] [stdout] f4dc28f686d9513fa1a70cff3d820a0c65d94201fb93b44f9cbd4856fd4475f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b98c5d9c777c30f222568517f487e36f31f86da27c7bfdf01653ef31d66ede3c
[INFO] running `Command { std: "docker" "start" "-a" "b98c5d9c777c30f222568517f487e36f31f86da27c7bfdf01653ef31d66ede3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling utf32-lit v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.36s
[INFO] running `Command { std: "docker" "inspect" "b98c5d9c777c30f222568517f487e36f31f86da27c7bfdf01653ef31d66ede3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b98c5d9c777c30f222568517f487e36f31f86da27c7bfdf01653ef31d66ede3c", kill_on_drop: false }`
[INFO] [stdout] b98c5d9c777c30f222568517f487e36f31f86da27c7bfdf01653ef31d66ede3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bef5be8152e216fc8a4cb2612da4239b1547398360815f5c93a79d872fbe08f
[INFO] running `Command { std: "docker" "start" "-a" "6bef5be8152e216fc8a4cb2612da4239b1547398360815f5c93a79d872fbe08f", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf32-lit v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/utf32_lit-be49077037007585)
[INFO] running `Command { std: "docker" "inspect" "6bef5be8152e216fc8a4cb2612da4239b1547398360815f5c93a79d872fbe08f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bef5be8152e216fc8a4cb2612da4239b1547398360815f5c93a79d872fbe08f", kill_on_drop: false }`
[INFO] [stdout] 6bef5be8152e216fc8a4cb2612da4239b1547398360815f5c93a79d872fbe08f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 562c49990800a5fe86e67767a177f4b410cc875c5f52489a506ad2bdb6a735fc
[INFO] running `Command { std: "docker" "start" "-a" "562c49990800a5fe86e67767a177f4b410cc875c5f52489a506ad2bdb6a735fc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/utf32_lit-be49077037007585)
[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 utf32-lit
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - utf32_all_strings (line 44) ... ok
[INFO] [stdout] test src/lib.rs - utf32 (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "562c49990800a5fe86e67767a177f4b410cc875c5f52489a506ad2bdb6a735fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "562c49990800a5fe86e67767a177f4b410cc875c5f52489a506ad2bdb6a735fc", kill_on_drop: false }`
[INFO] [stdout] 562c49990800a5fe86e67767a177f4b410cc875c5f52489a506ad2bdb6a735fc