[INFO] fetching crate nfd2 0.3.0...
[INFO] checking nfd2-0.3.0 against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477
[INFO] extracting crate nfd2 0.3.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate nfd2 0.3.0 on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nfd2 0.3.0
[INFO] finished tweaking crates.io crate nfd2 0.3.0
[INFO] tweaked toml for crates.io crate nfd2 0.3.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate nfd2 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc7c64e39638b3c673e331bfa5b0b18cb32a5c6142a5aa0645810b57621b507e
[INFO] running `Command { std: "docker" "start" "-a" "bc7c64e39638b3c673e331bfa5b0b18cb32a5c6142a5aa0645810b57621b507e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc7c64e39638b3c673e331bfa5b0b18cb32a5c6142a5aa0645810b57621b507e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc7c64e39638b3c673e331bfa5b0b18cb32a5c6142a5aa0645810b57621b507e", kill_on_drop: false }`
[INFO] [stdout] bc7c64e39638b3c673e331bfa5b0b18cb32a5c6142a5aa0645810b57621b507e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea09ca57d8964244fd3fbd6777e00cc0b16bd4a372f69f7cc9d4daf580bde2b5
[INFO] running `Command { std: "docker" "start" "-a" "ea09ca57d8964244fd3fbd6777e00cc0b16bd4a372f69f7cc9d4daf580bde2b5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nfd2 v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]   --> build.rs:27:47
[INFO] [stdout]    |
[INFO] [stdout] 27 |         concat!("nativefiledialog/src/", $suf);
[INFO] [stdout]    |                                               ^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     cfg.include(nfd!("include")).file(nfd!("nfd_common.c"));
[INFO] [stdout]    |                 --------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `nfd` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]   --> build.rs:27:47
[INFO] [stdout]    |
[INFO] [stdout] 27 |         concat!("nativefiledialog/src/", $suf);
[INFO] [stdout]    |                                               ^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     cfg.include(nfd!("include")).file(nfd!("nfd_common.c"));
[INFO] [stdout]    |                                       -------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `nfd` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]   --> build.rs:27:47
[INFO] [stdout]    |
[INFO] [stdout] 27 |         concat!("nativefiledialog/src/", $suf);
[INFO] [stdout]    |                                               ^
[INFO] [stdout] ...
[INFO] [stdout] 48 |         cfg.file(nfd!("nfd_cocoa.m")).compile("libnfd.a");
[INFO] [stdout]    |                  ------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `nfd` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]   --> build.rs:27:47
[INFO] [stdout]    |
[INFO] [stdout] 27 |         concat!("nativefiledialog/src/", $suf);
[INFO] [stdout]    |                                               ^
[INFO] [stdout] ...
[INFO] [stdout] 55 |             .file(nfd!("nfd_win.cpp"))
[INFO] [stdout]    |                   ------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `nfd` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]   --> build.rs:27:47
[INFO] [stdout]    |
[INFO] [stdout] 27 |         concat!("nativefiledialog/src/", $suf);
[INFO] [stdout]    |                                               ^
[INFO] [stdout] ...
[INFO] [stdout] 81 |         cfg.file(nfd!("nfd_gtk.c")).compile("libnfd.a");
[INFO] [stdout]    |                  ----------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `nfd` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nfd2`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "ea09ca57d8964244fd3fbd6777e00cc0b16bd4a372f69f7cc9d4daf580bde2b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea09ca57d8964244fd3fbd6777e00cc0b16bd4a372f69f7cc9d4daf580bde2b5", kill_on_drop: false }`
[INFO] [stdout] ea09ca57d8964244fd3fbd6777e00cc0b16bd4a372f69f7cc9d4daf580bde2b5