[INFO] cloning repository https://github.com/18396461958/memory_clear_win
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/18396461958/memory_clear_win" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F18396461958%2Fmemory_clear_win", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F18396461958%2Fmemory_clear_win'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c36efb378d0db82d8aea580817407578d4331a2
[INFO] checking 18396461958/memory_clear_win against try#724e78794d2cf06eef820a24c9a4608d63435e1d for pr-149145
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F18396461958%2Fmemory_clear_win" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/18396461958/memory_clear_win
[INFO] finished tweaking git repo https://github.com/18396461958/memory_clear_win
[INFO] tweaked toml for git repo https://github.com/18396461958/memory_clear_win written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/18396461958/memory_clear_win on toolchain 724e78794d2cf06eef820a24c9a4608d63435e1d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/18396461958/memory_clear_win 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" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5cdf792299c39b7b588a7c7e3f01f2b5511ce3264462dd522d02717d2262e78f
[INFO] running `Command { std: "docker" "start" "-a" "5cdf792299c39b7b588a7c7e3f01f2b5511ce3264462dd522d02717d2262e78f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cdf792299c39b7b588a7c7e3f01f2b5511ce3264462dd522d02717d2262e78f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cdf792299c39b7b588a7c7e3f01f2b5511ce3264462dd522d02717d2262e78f", kill_on_drop: false }`
[INFO] [stdout] 5cdf792299c39b7b588a7c7e3f01f2b5511ce3264462dd522d02717d2262e78f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7accd4a5efee0ef363371ccc8a90b5b758f606f4d4fd5efba50f58b349af8347
[INFO] running `Command { std: "docker" "start" "-a" "7accd4a5efee0ef363371ccc8a90b5b758f606f4d4fd5efba50f58b349af8347", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking windows-link v0.1.3
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking windows-result v0.3.4
[INFO] [stderr]     Checking windows-strings v0.4.2
[INFO] [stderr]     Checking windows-threading v0.1.0
[INFO] [stdout] error[E0659]: `EmptyErrorInfo` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows-result-0.3.4/src/error.rs:371:20
[INFO] [stdout]     |
[INFO] [stdout] 371 |     pub(crate) use EmptyErrorInfo as ErrorInfo;
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and a macro-expanded name in the same module during import or macro resolution
[INFO] [stdout] note: `EmptyErrorInfo` could refer to the struct defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows-result-0.3.4/src/error.rs:369:5
[INFO] [stdout]     |
[INFO] [stdout] 369 |     pub(crate) struct EmptyErrorInfo;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `EmptyErrorInfo` could also refer to the struct imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows-result-0.3.4/src/error.rs:364:9
[INFO] [stdout]     |
[INFO] [stdout] 364 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `EmptyErrorInfo` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `EmptyErrorInfo` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows-result-0.3.4/src/error.rs:371:20
[INFO] [stdout]     |
[INFO] [stdout] 371 |     pub(crate) use EmptyErrorInfo as ErrorInfo;
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a name from a glob import and a macro-expanded name in the same module during import or macro resolution
[INFO] [stdout] note: `EmptyErrorInfo` could refer to the unit struct defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows-result-0.3.4/src/error.rs:369:5
[INFO] [stdout]     |
[INFO] [stdout] 369 |     pub(crate) struct EmptyErrorInfo;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `EmptyErrorInfo` could also refer to the unit struct imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows-result-0.3.4/src/error.rs:364:9
[INFO] [stdout]     |
[INFO] [stdout] 364 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `EmptyErrorInfo` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `windows-result` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7accd4a5efee0ef363371ccc8a90b5b758f606f4d4fd5efba50f58b349af8347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7accd4a5efee0ef363371ccc8a90b5b758f606f4d4fd5efba50f58b349af8347", kill_on_drop: false }`
[INFO] [stdout] 7accd4a5efee0ef363371ccc8a90b5b758f606f4d4fd5efba50f58b349af8347
