[INFO] fetching crate conversion 0.1.0...
[INFO] testing conversion-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate conversion 0.1.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate conversion 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate conversion 0.1.0
[INFO] finished tweaking crates.io crate conversion 0.1.0
[INFO] tweaked toml for crates.io crate conversion 0.1.0 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb76c66862d30591411e535d431ddcabdcd8f4fe868e3479babe2aed50b7dc45
[INFO] running `Command { std: "docker" "start" "-a" "fb76c66862d30591411e535d431ddcabdcd8f4fe868e3479babe2aed50b7dc45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb76c66862d30591411e535d431ddcabdcd8f4fe868e3479babe2aed50b7dc45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb76c66862d30591411e535d431ddcabdcd8f4fe868e3479babe2aed50b7dc45", kill_on_drop: false }`
[INFO] [stdout] fb76c66862d30591411e535d431ddcabdcd8f4fe868e3479babe2aed50b7dc45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ece5ae27bd4a0c3e9e87c59cb6b21ba6131d055a3bf955abecbd357e8bf4437
[INFO] running `Command { std: "docker" "start" "-a" "9ece5ae27bd4a0c3e9e87c59cb6b21ba6131d055a3bf955abecbd357e8bf4437", kill_on_drop: false }`
[INFO] [stderr]    Compiling conversion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "9ece5ae27bd4a0c3e9e87c59cb6b21ba6131d055a3bf955abecbd357e8bf4437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ece5ae27bd4a0c3e9e87c59cb6b21ba6131d055a3bf955abecbd357e8bf4437", kill_on_drop: false }`
[INFO] [stdout] 9ece5ae27bd4a0c3e9e87c59cb6b21ba6131d055a3bf955abecbd357e8bf4437
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c6de18b824a0e809a5aacbb6679c442620efe0a1529fc0901518d639ba6cda1
[INFO] running `Command { std: "docker" "start" "-a" "7c6de18b824a0e809a5aacbb6679c442620efe0a1529fc0901518d639ba6cda1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling conversion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.13s
[INFO] running `Command { std: "docker" "inspect" "7c6de18b824a0e809a5aacbb6679c442620efe0a1529fc0901518d639ba6cda1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c6de18b824a0e809a5aacbb6679c442620efe0a1529fc0901518d639ba6cda1", kill_on_drop: false }`
[INFO] [stdout] 7c6de18b824a0e809a5aacbb6679c442620efe0a1529fc0901518d639ba6cda1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cbdba28afc03b11951f6bb8abf614ff909339b8ead2ae6be837440c51cad3f8e
[INFO] running `Command { std: "docker" "start" "-a" "cbdba28afc03b11951f6bb8abf614ff909339b8ead2ae6be837440c51cad3f8e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/conversion-9ae68186853b3b84)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test converter::encoding::utf8::test::decode_utf8 ... ok
[INFO] [stdout] test converter::encoding::utf8::test::redundancy ... 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 conversion
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test src/converter/into.rs - converter::into::IntoConverter (line 9) ... ok
[INFO] [stdout] test src/converter/iter.rs - converter::iter::TryIterConverter (line 94) ... ok
[INFO] [stdout] test src/converter/encoding/ascii.rs - converter::encoding::ascii::ASCIIEncoder (line 75) ... ok
[INFO] [stdout] test src/iter.rs - iter::ConvertedIterator (line 11) ... ok
[INFO] [stdout] test src/converter/encoding/utf8.rs - converter::encoding::utf8::UTF8Encoder (line 122) ... ok
[INFO] [stdout] test src/converter/encoding/utf16.rs - converter::encoding::utf16::UTF16LEDecoder (line 273) ... ok
[INFO] [stdout] test src/converter/encoding/utf16.rs - converter::encoding::utf16::UTF16Decoder (line 25) ... ok
[INFO] [stdout] test src/converter/encoding/utf16.rs - converter::encoding::utf16::UTF16LEEncoder (line 344) ... ok
[INFO] [stdout] test src/converter/encoding/utf32.rs - converter::encoding::utf32::UTF32LEEncoder (line 275) ... ok
[INFO] [stdout] test src/converter/encoding/utf16.rs - converter::encoding::utf16::UTF16Encoder (line 110) ... ok
[INFO] [stdout] test src/converter/encoding/utf16.rs - converter::encoding::utf16::UTF16BEEncoder (line 227) ... ok
[INFO] [stdout] test src/converter/map.rs - converter::map::MapConverter (line 10) ... ok
[INFO] [stdout] test src/converter/iter.rs - converter::iter::IterConverter (line 10) ... ok
[INFO] [stdout] test src/converter/map.rs - converter::map::TryMapConverter (line 95) ... ok
[INFO] [stdout] test src/converter/encoding/utf32.rs - converter::encoding::utf32::UTF32LEDecoder (line 214) ... ok
[INFO] [stdout] test src/converter/encoding/utf32.rs - converter::encoding::utf32::UTF32Decoder (line 23) ... ok
[INFO] [stdout] test src/converter/encoding/utf32.rs - converter::encoding::utf32::UTF32Encoder (line 71) ... ok
[INFO] [stdout] test src/converter/encoding/ascii.rs - converter::encoding::ascii::ASCIIDecoder (line 22) ... ok
[INFO] [stdout] test src/converter/encoding/utf16.rs - converter::encoding::utf16::UTF16BEDecoder (line 156) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/converter/encoding/utf8.rs - converter::encoding::utf8::UTF8Decoder (line 23) ... ok
[INFO] [stdout] test src/lib.rs - Converter::chain (line 112) ... ok
[INFO] [stdout] test src/converter/encoding/utf32.rs - converter::encoding::utf32::UTF32BEEncoder (line 173) ... ok
[INFO] [stdout] test src/iter/tryiter.rs - iter::tryiter::ConvertedTryIterator (line 9) ... ok
[INFO] [stdout] test src/converter/encoding/utf32.rs - converter::encoding::utf32::UTF32BEDecoder (line 112) ... ok
[INFO] [stdout] test src/converter/exact.rs - converter::exact::ExactConverter (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cbdba28afc03b11951f6bb8abf614ff909339b8ead2ae6be837440c51cad3f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbdba28afc03b11951f6bb8abf614ff909339b8ead2ae6be837440c51cad3f8e", kill_on_drop: false }`
[INFO] [stdout] cbdba28afc03b11951f6bb8abf614ff909339b8ead2ae6be837440c51cad3f8e