[INFO] fetching crate tuna-macros 0.1.0...
[INFO] testing tuna-macros-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate tuna-macros 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate tuna-macros 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tuna-macros 0.1.0
[INFO] finished tweaking crates.io crate tuna-macros 0.1.0
[INFO] tweaked toml for crates.io crate tuna-macros 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af602f98f43c0b9a284cfd76515abefe302ab462b001521b937d62ce76d0aa15
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "af602f98f43c0b9a284cfd76515abefe302ab462b001521b937d62ce76d0aa15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af602f98f43c0b9a284cfd76515abefe302ab462b001521b937d62ce76d0aa15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af602f98f43c0b9a284cfd76515abefe302ab462b001521b937d62ce76d0aa15", kill_on_drop: false }`
[INFO] [stdout] af602f98f43c0b9a284cfd76515abefe302ab462b001521b937d62ce76d0aa15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bf806027330c005d47b8ee8cfadd1ccb7c697a87111d5f79c336706151eb5d9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6bf806027330c005d47b8ee8cfadd1ccb7c697a87111d5f79c336706151eb5d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling tuna-macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.13s
[INFO] running `Command { std: "docker" "inspect" "6bf806027330c005d47b8ee8cfadd1ccb7c697a87111d5f79c336706151eb5d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bf806027330c005d47b8ee8cfadd1ccb7c697a87111d5f79c336706151eb5d9", kill_on_drop: false }`
[INFO] [stdout] 6bf806027330c005d47b8ee8cfadd1ccb7c697a87111d5f79c336706151eb5d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 460584a1ecd5c30fb6286d85a940dae9f8f4aacdb79169fb11fa692ab7a39ae8
[INFO] running `Command { std: "docker" "start" "-a" "460584a1ecd5c30fb6286d85a940dae9f8f4aacdb79169fb11fa692ab7a39ae8", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuna-macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tuna`
[INFO] [stdout]   --> tests/basic.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     #[tuna_macros::tuna]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `tuna`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `tuna_macros::tuna` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tuna`
[INFO] [stdout]   --> tests/basic.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     #[tuna_macros::tuna]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `tuna`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `tuna_macros::tuna` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tuna`
[INFO] [stdout]   --> tests/basic.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     #[tuna_macros::tuna]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `tuna`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `tuna_macros::tuna` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tuna`
[INFO] [stdout]   --> tests/basic.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     #[tuna_macros::tuna]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `tuna`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `tuna_macros::tuna` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tuna`
[INFO] [stdout]   --> tests/basic.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     #[tuna_macros::tuna]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `tuna`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `tuna_macros::tuna` (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] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tuna-macros` due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "460584a1ecd5c30fb6286d85a940dae9f8f4aacdb79169fb11fa692ab7a39ae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "460584a1ecd5c30fb6286d85a940dae9f8f4aacdb79169fb11fa692ab7a39ae8", kill_on_drop: false }`
[INFO] [stdout] 460584a1ecd5c30fb6286d85a940dae9f8f4aacdb79169fb11fa692ab7a39ae8