[INFO] fetching crate sugars_collections 0.5.4...
[INFO] testing sugars_collections-0.5.4 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate sugars_collections 0.5.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate sugars_collections 0.5.4
[INFO] finished tweaking crates.io crate sugars_collections 0.5.4
[INFO] tweaked toml for crates.io crate sugars_collections 0.5.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sugars_collections 0.5.4 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sugars_collections 0.5.4 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b63cd69fe152c90b8f94edabf1fb013e6524800af74ad823e9426571f6da1261
[INFO] running `Command { std: "docker" "start" "-a" "b63cd69fe152c90b8f94edabf1fb013e6524800af74ad823e9426571f6da1261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b63cd69fe152c90b8f94edabf1fb013e6524800af74ad823e9426571f6da1261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b63cd69fe152c90b8f94edabf1fb013e6524800af74ad823e9426571f6da1261", kill_on_drop: false }`
[INFO] [stdout] b63cd69fe152c90b8f94edabf1fb013e6524800af74ad823e9426571f6da1261
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8a3b1d7f75d8160a2d2796747a7ed1def3817a5e4d50a7b874e4219ab255f0d
[INFO] running `Command { std: "docker" "start" "-a" "c8a3b1d7f75d8160a2d2796747a7ed1def3817a5e4d50a7b874e4219ab255f0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling sugars_collections v0.5.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: feature `negative_impls` is declared but not used
[INFO] [stdout]  --> src/lib.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(auto_traits, negative_impls)]
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.37s
[INFO] running `Command { std: "docker" "inspect" "c8a3b1d7f75d8160a2d2796747a7ed1def3817a5e4d50a7b874e4219ab255f0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8a3b1d7f75d8160a2d2796747a7ed1def3817a5e4d50a7b874e4219ab255f0d", kill_on_drop: false }`
[INFO] [stdout] c8a3b1d7f75d8160a2d2796747a7ed1def3817a5e4d50a7b874e4219ab255f0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c680606dfd500e09ee2d413f5d15b03ee10bea8c26528bc83d6114e88f971027
[INFO] running `Command { std: "docker" "start" "-a" "c680606dfd500e09ee2d413f5d15b03ee10bea8c26528bc83d6114e88f971027", kill_on_drop: false }`
[INFO] [stderr]    Compiling sugars_collections v0.5.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: feature `negative_impls` is declared but not used
[INFO] [stdout]  --> src/lib.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(auto_traits, negative_impls)]
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `negative_impls` is declared but not used
[INFO] [stdout]  --> src/lib.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(auto_traits, negative_impls)]
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "c680606dfd500e09ee2d413f5d15b03ee10bea8c26528bc83d6114e88f971027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c680606dfd500e09ee2d413f5d15b03ee10bea8c26528bc83d6114e88f971027", kill_on_drop: false }`
[INFO] [stdout] c680606dfd500e09ee2d413f5d15b03ee10bea8c26528bc83d6114e88f971027
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 56fb38f1639b8ac7f49b45ac100608e5ac5b409fd2368333a85abd604baff40e
[INFO] running `Command { std: "docker" "start" "-a" "56fb38f1639b8ac7f49b45ac100608e5ac5b409fd2368333a85abd604baff40e", kill_on_drop: false }`
[INFO] [stderr] warning: feature `negative_impls` is declared but not used
[INFO] [stdout] 
[INFO] [stderr]  --> src/lib.rs:3:25
[INFO] [stdout] running 15 tests
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![feature(auto_traits, negative_impls)]
[INFO] [stderr]   |                         ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sugars_collections` (lib) generated 1 warning
[INFO] [stderr] warning: `sugars_collections` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sugars_collections-fc500cd8b0de2096)
[INFO] [stdout] test byte_size::tests::test_byte_size_ext_usize ... ok
[INFO] [stdout] test byte_size::tests::test_as_bytes ... ok
[INFO] [stdout] test byte_size::tests::test_byte_size_constructors ... ok
[INFO] [stdout] test byte_size::tests::test_byte_size_ext_u32 ... ok
[INFO] [stdout] test byte_size::tests::test_byte_size_ext_i32 ... ok
[INFO] [stdout] test byte_size::tests::test_byte_size_zero ... ok
[INFO] [stdout] test byte_size::tests::test_clone_copy ... ok
[INFO] [stdout] test byte_size::tests::test_byte_size_ext_u64 ... ok
[INFO] [stdout] test byte_size::tests::test_debug_format ... ok
[INFO] [stdout] test byte_size::tests::test_from_usize ... ok
[INFO] [stdout] test byte_size::tests::test_into_usize ... ok
[INFO] [stdout] test byte_size::tests::test_ordering ... ok
[INFO] [stdout] test byte_size::tests::test_realistic_file_sizes ... ok
[INFO] [stdout] test byte_size::tests::test_units_conversion ... ok
[INFO] [stdout] test byte_size::tests::test_byte_size_large_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sugars_collections
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/one_or_many.rs - one_or_many::OneOrMany<T>::from_array_tuple (line 111) ... ignored
[INFO] [stdout] test src/zero_one_or_many.rs - zero_one_or_many::ZeroOneOrMany<T>::from_array_tuple (line 110) ... ignored
[INFO] [stdout] test src/one_or_many.rs - one_or_many::OneOrMany (line 34) ... ok
[INFO] [stdout] test src/zero_one_or_many.rs - zero_one_or_many::ZeroOneOrMany<T>::from_hashmap (line 90) ... ok
[INFO] [stdout] test src/one_or_many.rs - one_or_many::OneOrMany<T>::from_hashmap (line 82) ... ok
[INFO] [stdout] test src/zero_one_or_many.rs - zero_one_or_many::ZeroOneOrMany (line 43) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.71s; merged doctests compilation took 0.67s
[INFO] running `Command { std: "docker" "inspect" "56fb38f1639b8ac7f49b45ac100608e5ac5b409fd2368333a85abd604baff40e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56fb38f1639b8ac7f49b45ac100608e5ac5b409fd2368333a85abd604baff40e", kill_on_drop: false }`
[INFO] [stdout] 56fb38f1639b8ac7f49b45ac100608e5ac5b409fd2368333a85abd604baff40e
