[INFO] fetching crate type-equalities 0.2.0...
[INFO] testing type-equalities-0.2.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate type-equalities 0.2.0 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate type-equalities 0.2.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-51/source/rust-toolchain
[INFO] started tweaking crates.io crate type-equalities 0.2.0
[INFO] finished tweaking crates.io crate type-equalities 0.2.0
[INFO] tweaked toml for crates.io crate type-equalities 0.2.0 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81f720f288f2414b62c0b21609f4c2328886f470ab611640dd4d22f166124c46
[INFO] running `Command { std: "docker" "start" "-a" "81f720f288f2414b62c0b21609f4c2328886f470ab611640dd4d22f166124c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81f720f288f2414b62c0b21609f4c2328886f470ab611640dd4d22f166124c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81f720f288f2414b62c0b21609f4c2328886f470ab611640dd4d22f166124c46", kill_on_drop: false }`
[INFO] [stdout] 81f720f288f2414b62c0b21609f4c2328886f470ab611640dd4d22f166124c46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 966d9aaca42e585ebf88929d2e2401240f0a2e104cb0001c887a7db29f674665
[INFO] running `Command { std: "docker" "start" "-a" "966d9aaca42e585ebf88929d2e2401240f0a2e104cb0001c887a7db29f674665", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling type-equalities v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "966d9aaca42e585ebf88929d2e2401240f0a2e104cb0001c887a7db29f674665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "966d9aaca42e585ebf88929d2e2401240f0a2e104cb0001c887a7db29f674665", kill_on_drop: false }`
[INFO] [stdout] 966d9aaca42e585ebf88929d2e2401240f0a2e104cb0001c887a7db29f674665
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 633f1369d75058b4e429eee253330b92f5f567f62a5c6151b2aa01b8c77d31fe
[INFO] running `Command { std: "docker" "start" "-a" "633f1369d75058b4e429eee253330b92f5f567f62a5c6151b2aa01b8c77d31fe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling type-equalities v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "633f1369d75058b4e429eee253330b92f5f567f62a5c6151b2aa01b8c77d31fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "633f1369d75058b4e429eee253330b92f5f567f62a5c6151b2aa01b8c77d31fe", kill_on_drop: false }`
[INFO] [stdout] 633f1369d75058b4e429eee253330b92f5f567f62a5c6151b2aa01b8c77d31fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 301b435f9b3848066f9a780ef821731e9e859ca7ddec19bd32a001ad19425d36
[INFO] running `Command { std: "docker" "start" "-a" "301b435f9b3848066f9a780ef821731e9e859ca7ddec19bd32a001ad19425d36", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/type_equalities-89135587e9a49762)
[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 type-equalities
[INFO] [stderr] warning: lint `missing_crate_level_docs` has been renamed to `rustdoc::missing_crate_level_docs`
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:11:23
[INFO] [stderr]    |
[INFO] [stderr] 11 | #![warn(missing_docs, missing_crate_level_docs)]
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_crate_level_docs`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - TypeEq (line 88) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - TypeEq (line 99) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - TypeEq (line 79) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - IsEqual (line 44) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - TypeEq (line 69) ... ok
[INFO] [stdout] test src/lib.rs - type_functions (line 347) ... ok
[INFO] [stdout] test src/lib.rs - coerce (line 152) ... ok
[INFO] [stdout] test src/lib.rs - IsEqual (line 59) ... ok
[INFO] [stdout] test src/lib.rs - coerce_mut (line 192) ... ok
[INFO] [stdout] test src/lib.rs - coerce_ref (line 179) ... ok
[INFO] [stdout] test src/lib.rs - TypeEq<T,U>::coerce (line 260) ... ok
[INFO] [stdout] test src/lib.rs - coerce_box (line 165) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "301b435f9b3848066f9a780ef821731e9e859ca7ddec19bd32a001ad19425d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "301b435f9b3848066f9a780ef821731e9e859ca7ddec19bd32a001ad19425d36", kill_on_drop: false }`
[INFO] [stdout] 301b435f9b3848066f9a780ef821731e9e859ca7ddec19bd32a001ad19425d36