[INFO] cloning repository https://github.com/tomc1998/rust-guitk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomc1998/rust-guitk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomc1998%2Frust-guitk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomc1998%2Frust-guitk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9fdc0b4951c749aa9f7255a32383b3d9ba3bfed1 [INFO] checking tomc1998/rust-guitk against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomc1998%2Frust-guitk" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tomc1998/rust-guitk on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tomc1998/rust-guitk [INFO] finished tweaking git repo https://github.com/tomc1998/rust-guitk [INFO] tweaked toml for git repo https://github.com/tomc1998/rust-guitk written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/tomc1998/rust-guitk 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded smallvec v0.1.8 [INFO] [stderr] Downloaded lazy_static v0.2.2 [INFO] [stderr] Downloaded redox_syscall v0.1.16 [INFO] [stderr] Downloaded time v0.1.36 [INFO] [stderr] Downloaded core-foundation v0.2.2 [INFO] [stderr] Downloaded phf_generator v0.7.20 [INFO] [stderr] Downloaded glutin v0.7.2 [INFO] [stderr] Downloaded cfg-if v0.1.0 [INFO] [stderr] Downloaded gleam v0.2.30 [INFO] [stderr] Downloaded core-graphics v0.3.2 [INFO] [stderr] Downloaded phf v0.7.20 [INFO] [stderr] Downloaded itoa v0.1.1 [INFO] [stderr] Downloaded dlib v0.3.1 [INFO] [stderr] Downloaded gcc v0.3.41 [INFO] [stderr] Downloaded dbghelp-sys v0.2.0 [INFO] [stderr] Downloaded backtrace v0.2.3 [INFO] [stderr] Downloaded winit v0.5.7 [INFO] [stderr] Downloaded cocoa v0.3.3 [INFO] [stderr] Downloaded backtrace-sys v0.1.5 [INFO] [stderr] Downloaded khronos_api v1.0.0 [INFO] [stderr] Downloaded glium v0.16.0 [INFO] [stderr] Downloaded serde v0.7.15 [INFO] [stderr] Downloaded cocoa v0.5.2 [INFO] [stderr] Downloaded core-foundation-sys v0.2.2 [INFO] [stderr] Downloaded core-graphics v0.4.2 [INFO] [stderr] Downloaded fs2 v0.2.5 [INFO] [stderr] Downloaded memmap v0.4.0 [INFO] [stderr] Downloaded byteorder v0.5.3 [INFO] [stderr] Downloaded tempfile v2.1.4 [INFO] [stderr] Downloaded xml-rs v0.3.5 [INFO] [stderr] Downloaded rand v0.3.15 [INFO] [stderr] Downloaded dtoa v0.2.2 [INFO] [stderr] Downloaded serde v0.8.21 [INFO] [stderr] Downloaded libc v0.2.19 [INFO] [stderr] Downloaded rustc-demangle v0.1.3 [INFO] [stderr] Downloaded fnv v1.0.5 [INFO] [stderr] Downloaded wayland-kbd v0.6.2 [INFO] [stderr] Downloaded libloading v0.3.1 [INFO] [stderr] Downloaded wayland-client v0.7.6 [INFO] [stderr] Downloaded block v0.1.6 [INFO] [stderr] Downloaded phf_codegen v0.7.20 [INFO] [stderr] Downloaded serde_json v0.8.4 [INFO] [stderr] Downloaded wayland-sys v0.7.6 [INFO] [stderr] Downloaded pkg-config v0.3.8 [INFO] [stderr] Downloaded objc v0.2.2 [INFO] [stderr] Downloaded shared_library v0.1.5 [INFO] [stderr] Downloaded wayland-scanner v0.7.6 [INFO] [stderr] Downloaded wayland-window v0.4.3 [INFO] [stderr] Downloaded osmesa-sys v0.1.2 [INFO] [stderr] Downloaded android_glue v0.2.1 [INFO] [stderr] Downloaded log v0.3.6 [INFO] [stderr] Downloaded gl_generator v0.5.2 [INFO] [stderr] Downloaded cgl v0.1.5 [INFO] [stderr] Downloaded dwmapi-sys v0.1.0 [INFO] [stderr] Downloaded gdi32-sys v0.1.1 [INFO] [stderr] Downloaded shell32-sys v0.1.1 [INFO] [stderr] Downloaded user32-sys v0.1.2 [INFO] [stderr] Downloaded bitflags v0.7.0 [INFO] [stderr] Downloaded phf_shared v0.7.20 [INFO] [stderr] Downloaded num-traits v0.1.36 [INFO] [stderr] Downloaded target_build_utils v0.1.2 [INFO] [stderr] Downloaded x11-dl v2.12.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b7c898d25278040b5896fdf0a7e9260b8816bf804e9693083a9e147a27ec05f [INFO] running `Command { std: "docker" "start" "-a" "2b7c898d25278040b5896fdf0a7e9260b8816bf804e9693083a9e147a27ec05f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b7c898d25278040b5896fdf0a7e9260b8816bf804e9693083a9e147a27ec05f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b7c898d25278040b5896fdf0a7e9260b8816bf804e9693083a9e147a27ec05f", kill_on_drop: false }` [INFO] [stdout] 2b7c898d25278040b5896fdf0a7e9260b8816bf804e9693083a9e147a27ec05f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ed1aa93ee22f8ea2c801ad1402bf3c7bc6872022e1c93a31f038fa11fcbb7f5 [INFO] running `Command { std: "docker" "start" "-a" "3ed1aa93ee22f8ea2c801ad1402bf3c7bc6872022e1c93a31f038fa11fcbb7f5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.19 [INFO] [stderr] Compiling phf_shared v0.7.20 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling serde v0.8.21 [INFO] [stderr] Compiling num-traits v0.1.36 [INFO] [stderr] Compiling dtoa v0.2.2 [INFO] [stderr] Compiling itoa v0.1.1 [INFO] [stderr] Checking lazy_static v0.2.2 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Compiling khronos_api v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.8 [INFO] [stderr] Compiling xml-rs v0.3.5 [INFO] [stderr] Compiling gcc v0.3.41 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling phf v0.7.20 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Checking rustc-demangle v0.1.3 [INFO] [stderr] Checking smallvec v0.1.8 [INFO] [stderr] Checking fnv v1.0.5 [INFO] [stderr] Checking ffi_glue v0.1.0 (/opt/rustwide/workdir/ffi_glue) [INFO] [stderr] Checking android_glue v0.2.1 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stdout] error[E0432]: unresolved import `this_platform_is_not_supported` [INFO] [stdout] --> ffi_glue/src/lib.rs:132:5 [INFO] [stdout] | [INFO] [stdout] 132 | use this_platform_is_not_supported; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `this_platform_is_not_supported` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Checking shared_library v0.1.5 [INFO] [stderr] Checking time v0.1.36 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling x11-dl v2.12.0 [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> ffi_glue/src/lib.rs:239:88 [INFO] [stdout] | [INFO] [stdout] 239 | if let Some(last_newline_pos) = buf.iter().rposition(|&c| c == b'\n') { [INFO] [stdout] | - ^^^^^ expected `i8`, found `u8` [INFO] [stdout] | | [INFO] [stdout] | expected because this is `i8` [INFO] [stdout] | [INFO] [stdout] help: you can convert a `u8` to an `i8` and panic if the converted value doesn't fit [INFO] [stdout] | [INFO] [stdout] 239 | if let Some(last_newline_pos) = buf.iter().rposition(|&c| c == b'\n'.try_into().unwrap()) { [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> ffi_glue/src/lib.rs:240:53 [INFO] [stdout] | [INFO] [stdout] 240 | ... buf[last_newline_pos] = b'\0'; [INFO] [stdout] | --------------------- ^^^^^ expected `i8`, found `u8` [INFO] [stdout] | | [INFO] [stdout] | expected due to the type of this binding [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> ffi_glue/src/lib.rs:249:47 [INFO] [stdout] | [INFO] [stdout] 249 | ... buf[cursor] = b'\0'; [INFO] [stdout] | ----------- ^^^^^ expected `i8`, found `u8` [INFO] [stdout] | | [INFO] [stdout] | expected due to the type of this binding [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempfile v2.1.4 [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ffi_glue` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3ed1aa93ee22f8ea2c801ad1402bf3c7bc6872022e1c93a31f038fa11fcbb7f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ed1aa93ee22f8ea2c801ad1402bf3c7bc6872022e1c93a31f038fa11fcbb7f5", kill_on_drop: false }` [INFO] [stdout] 3ed1aa93ee22f8ea2c801ad1402bf3c7bc6872022e1c93a31f038fa11fcbb7f5 [INFO] checking tomc1998/rust-guitk against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomc1998%2Frust-guitk" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tomc1998/rust-guitk on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tomc1998/rust-guitk [INFO] finished tweaking git repo https://github.com/tomc1998/rust-guitk [INFO] tweaked toml for git repo https://github.com/tomc1998/rust-guitk written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tomc1998/rust-guitk 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aab1c88090209f585cae38460e965c59906da9650e1b5c0d1f002b24cfeaa8d9 [INFO] running `Command { std: "docker" "start" "-a" "aab1c88090209f585cae38460e965c59906da9650e1b5c0d1f002b24cfeaa8d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aab1c88090209f585cae38460e965c59906da9650e1b5c0d1f002b24cfeaa8d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aab1c88090209f585cae38460e965c59906da9650e1b5c0d1f002b24cfeaa8d9", kill_on_drop: false }` [INFO] [stdout] aab1c88090209f585cae38460e965c59906da9650e1b5c0d1f002b24cfeaa8d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d431b5e29858cd7a7c816720aaa4bdd2f290fdeafd4e58526a45a8d6c22d8647 [INFO] running `Command { std: "docker" "start" "-a" "d431b5e29858cd7a7c816720aaa4bdd2f290fdeafd4e58526a45a8d6c22d8647", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "d431b5e29858cd7a7c816720aaa4bdd2f290fdeafd4e58526a45a8d6c22d8647", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d431b5e29858cd7a7c816720aaa4bdd2f290fdeafd4e58526a45a8d6c22d8647", kill_on_drop: false }` [INFO] [stdout] d431b5e29858cd7a7c816720aaa4bdd2f290fdeafd4e58526a45a8d6c22d8647