[INFO] fetching crate viable-impl 0.1.5... [INFO] testing viable-impl-0.1.5 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate viable-impl 0.1.5 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate viable-impl 0.1.5 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate viable-impl 0.1.5 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate viable-impl 0.1.5 [INFO] tweaked toml for crates.io crate viable-impl 0.1.5 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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" "+beta-2022-02-22" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dissimilar v1.0.3 [INFO] [stderr] Downloaded trybuild v1.0.56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1e6daaf585535d4c72012643070ff9df1a075995525bd5a0d3430a27e7c57145 [INFO] running `Command { std: "docker" "start" "-a" "1e6daaf585535d4c72012643070ff9df1a075995525bd5a0d3430a27e7c57145", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e6daaf585535d4c72012643070ff9df1a075995525bd5a0d3430a27e7c57145", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e6daaf585535d4c72012643070ff9df1a075995525bd5a0d3430a27e7c57145", kill_on_drop: false }` [INFO] [stdout] 1e6daaf585535d4c72012643070ff9df1a075995525bd5a0d3430a27e7c57145 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb8dd030fb16172da99509cb5d46697f920c3625d1239a0314467fa8108223d3 [INFO] running `Command { std: "docker" "start" "-a" "bb8dd030fb16172da99509cb5d46697f920c3625d1239a0314467fa8108223d3", kill_on_drop: false }` [INFO] [stderr] Compiling viable-impl v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `LitInt` [INFO] [stdout] --> src/lib.rs:4:99 [INFO] [stdout] | [INFO] [stdout] 4 | use syn::{parse_macro_input, parse_quote, ItemStruct, ItemImpl, ImplItem, ImplItemMethod, Fields, LitInt}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.13s [INFO] running `Command { std: "docker" "inspect" "bb8dd030fb16172da99509cb5d46697f920c3625d1239a0314467fa8108223d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb8dd030fb16172da99509cb5d46697f920c3625d1239a0314467fa8108223d3", kill_on_drop: false }` [INFO] [stdout] bb8dd030fb16172da99509cb5d46697f920c3625d1239a0314467fa8108223d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40b143ea6586c328c3a6101b2a98859776b17c26800a7ccb4f112fce06525976 [INFO] running `Command { std: "docker" "start" "-a" "40b143ea6586c328c3a6101b2a98859776b17c26800a7ccb4f112fce06525976", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling trybuild v1.0.56 [INFO] [stderr] Compiling dissimilar v1.0.3 [INFO] [stdout] warning: unused import: `LitInt` [INFO] [stdout] --> src/lib.rs:4:99 [INFO] [stdout] | [INFO] [stdout] 4 | use syn::{parse_macro_input, parse_quote, ItemStruct, ItemImpl, ImplItem, ImplItemMethod, Fields, LitInt}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling viable-impl v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `viable` [INFO] [stdout] --> tests/base.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use viable::vtable; [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `viable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `vtable` [INFO] [stdout] --> tests/base.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 6 | #[vtable] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `offset` in this scope [INFO] [stdout] --> tests/base.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | #[offset(1)] // Completely optional [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LitInt` [INFO] [stdout] --> src/lib.rs:4:99 [INFO] [stdout] | [INFO] [stdout] 4 | use syn::{parse_macro_input, parse_quote, ItemStruct, ItemImpl, ImplItem, ImplItemMethod, Fields, LitInt}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `viable-impl` due to 4 previous errors [INFO] [stdout] error[E0432]: unresolved imports `viable`, `super::vtable` [INFO] [stdout] --> tests/vis.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use viable::vtable; [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `viable` [INFO] [stdout] ... [INFO] [stdout] 8 | use super::{vtable, c_int}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: cannot determine resolution for the attribute macro `vtable` [INFO] [stdout] --> tests/vis.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | #[vtable] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `vtable` [INFO] [stdout] --> tests/vis.rs:4:3 [INFO] [stdout] | [INFO] [stdout] 4 | #[vtable] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `viable` [INFO] [stdout] --> tests/fail.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use viable::vtable; [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `viable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "40b143ea6586c328c3a6101b2a98859776b17c26800a7ccb4f112fce06525976", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40b143ea6586c328c3a6101b2a98859776b17c26800a7ccb4f112fce06525976", kill_on_drop: false }` [INFO] [stdout] 40b143ea6586c328c3a6101b2a98859776b17c26800a7ccb4f112fce06525976