[INFO] fetching crate rust_icu_ustring 1.0.0...
[INFO] testing rust_icu_ustring-1.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rust_icu_ustring 1.0.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate rust_icu_ustring 1.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_icu_ustring 1.0.0
[INFO] finished tweaking crates.io crate rust_icu_ustring 1.0.0
[INFO] tweaked toml for crates.io crate rust_icu_ustring 1.0.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47c7eee1f5bddc11d04b2a35aa48337730d86539230eb68b54066ef10b4dece5
[INFO] running `Command { std: "docker" "start" "-a" "47c7eee1f5bddc11d04b2a35aa48337730d86539230eb68b54066ef10b4dece5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47c7eee1f5bddc11d04b2a35aa48337730d86539230eb68b54066ef10b4dece5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47c7eee1f5bddc11d04b2a35aa48337730d86539230eb68b54066ef10b4dece5", kill_on_drop: false }`
[INFO] [stdout] 47c7eee1f5bddc11d04b2a35aa48337730d86539230eb68b54066ef10b4dece5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf031d58a1bea54703d71ed037f4ce70ecca437ddc0a496c54b8efa84df3949b
[INFO] running `Command { std: "docker" "start" "-a" "bf031d58a1bea54703d71ed037f4ce70ecca437ddc0a496c54b8efa84df3949b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]    Compiling rust_icu_sys v1.0.0
[INFO] [stderr]    Compiling rust_icu_common v1.0.0
[INFO] [stderr]    Compiling rust_icu_ustring v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.61s
[INFO] running `Command { std: "docker" "inspect" "bf031d58a1bea54703d71ed037f4ce70ecca437ddc0a496c54b8efa84df3949b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf031d58a1bea54703d71ed037f4ce70ecca437ddc0a496c54b8efa84df3949b", kill_on_drop: false }`
[INFO] [stdout] bf031d58a1bea54703d71ed037f4ce70ecca437ddc0a496c54b8efa84df3949b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 590d57690d0ee6c8f4471e82e69b7b0cb30dde9d7335a39e8a58325ef112c766
[INFO] running `Command { std: "docker" "start" "-a" "590d57690d0ee6c8f4471e82e69b7b0cb30dde9d7335a39e8a58325ef112c766", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_icu_ustring v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "590d57690d0ee6c8f4471e82e69b7b0cb30dde9d7335a39e8a58325ef112c766", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "590d57690d0ee6c8f4471e82e69b7b0cb30dde9d7335a39e8a58325ef112c766", kill_on_drop: false }`
[INFO] [stdout] 590d57690d0ee6c8f4471e82e69b7b0cb30dde9d7335a39e8a58325ef112c766
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d51966b3025be8ca09f8c4acc1524774e9e466daceb8e47d08c50cec1991fa67
[INFO] running `Command { std: "docker" "start" "-a" "d51966b3025be8ca09f8c4acc1524774e9e466daceb8e47d08c50cec1991fa67", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_icu_ustring-fe294ef023b5608e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::round_trip_conversion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_icu_ustring
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - buffered_uchar_method_with_retry (line 48) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d51966b3025be8ca09f8c4acc1524774e9e466daceb8e47d08c50cec1991fa67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d51966b3025be8ca09f8c4acc1524774e9e466daceb8e47d08c50cec1991fa67", kill_on_drop: false }`
[INFO] [stdout] d51966b3025be8ca09f8c4acc1524774e9e466daceb8e47d08c50cec1991fa67
