[INFO] cloning repository https://github.com/mich101mich/one_assert
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mich101mich/one_assert" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmich101mich%2Fone_assert", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmich101mich%2Fone_assert'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d7744773800d054781548f166ed422f813fa9a89
[INFO] checking mich101mich/one_assert against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmich101mich%2Fone_assert" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mich101mich/one_assert
[INFO] finished tweaking git repo https://github.com/mich101mich/one_assert
[INFO] tweaked toml for git repo https://github.com/mich101mich/one_assert written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mich101mich/one_assert on toolchain 70daa2c0d8eed7066b07966f3c0b0b8622bff4e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "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" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 29 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bbb3ef842e560a676a41f6ddd90fdec9f3c65dca6ef90629e4fbbb731617a04
[INFO] running `Command { std: "docker" "start" "-a" "0bbb3ef842e560a676a41f6ddd90fdec9f3c65dca6ef90629e4fbbb731617a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bbb3ef842e560a676a41f6ddd90fdec9f3c65dca6ef90629e4fbbb731617a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bbb3ef842e560a676a41f6ddd90fdec9f3c65dca6ef90629e4fbbb731617a04", kill_on_drop: false }`
[INFO] [stdout] 0bbb3ef842e560a676a41f6ddd90fdec9f3c65dca6ef90629e4fbbb731617a04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0256302988dbd3abad4d11b86e7954dadd2dfe1409b4ebd4d8b56e78ecaa23b7
[INFO] running `Command { std: "docker" "start" "-a" "0256302988dbd3abad4d11b86e7954dadd2dfe1409b4ebd4d8b56e78ecaa23b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]     Checking rustc_version v0.4.1
[INFO] [stderr]     Checking syn v2.0.116
[INFO] [stderr]     Checking toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]     Checking one_assert v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]     Checking toml_datetime v1.0.0+spec-1.1.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking toml v1.0.2+spec-1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking trybuild v1.0.116
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/negation.rs:815:35
[INFO] [stdout]     |
[INFO] [stdout] 815 |     one_assert::assert!(!unsafe { std::mem::transmute(0u8) });
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^ cannot infer type of the type parameter `Dst` declared on the function `transmute`
[INFO] [stdout]     |
[INFO] [stdout] help: consider specifying the generic arguments
[INFO] [stdout]     |
[INFO] [stdout] 815 |     one_assert::assert!(!unsafe { std::mem::transmute::<u8, Dst>(0u8) });
[INFO] [stdout]     |                                                      +++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `one_assert` (test "negation") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "0256302988dbd3abad4d11b86e7954dadd2dfe1409b4ebd4d8b56e78ecaa23b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0256302988dbd3abad4d11b86e7954dadd2dfe1409b4ebd4d8b56e78ecaa23b7", kill_on_drop: false }`
[INFO] [stdout] 0256302988dbd3abad4d11b86e7954dadd2dfe1409b4ebd4d8b56e78ecaa23b7