[INFO] fetching crate rart-macros 0.0.6...
[INFO] testing rart-macros-0.0.6 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate rart-macros 0.0.6 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rart-macros 0.0.6
[INFO] finished tweaking crates.io crate rart-macros 0.0.6
[INFO] tweaked toml for crates.io crate rart-macros 0.0.6 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rart-macros 0.0.6 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.104)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f1d311d1b84f1ca6678b977a97943626d13d8d4791e4afe6e77b72b0e574264
[INFO] running `Command { std: "docker" "start" "-a" "1f1d311d1b84f1ca6678b977a97943626d13d8d4791e4afe6e77b72b0e574264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f1d311d1b84f1ca6678b977a97943626d13d8d4791e4afe6e77b72b0e574264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f1d311d1b84f1ca6678b977a97943626d13d8d4791e4afe6e77b72b0e574264", kill_on_drop: false }`
[INFO] [stdout] 1f1d311d1b84f1ca6678b977a97943626d13d8d4791e4afe6e77b72b0e574264
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] a8827c5b16dda617728cdd93b636c485d49387005cf08970dff053bb3e7b182f
[INFO] running `Command { std: "docker" "start" "-a" "a8827c5b16dda617728cdd93b636c485d49387005cf08970dff053bb3e7b182f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling rart-macros v0.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `mutexes` and `semaphores` are never read
[INFO] [stdout]    --> src/entry_macro.rs:171:9
[INFO] [stdout]     |
[INFO] [stdout] 168 | pub struct Model {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 171 |     pub mutexes: Vec<Ident>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 172 |     pub semaphores: Vec<Ident>,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.54s
[INFO] running `Command { std: "docker" "inspect" "a8827c5b16dda617728cdd93b636c485d49387005cf08970dff053bb3e7b182f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8827c5b16dda617728cdd93b636c485d49387005cf08970dff053bb3e7b182f", kill_on_drop: false }`
[INFO] [stdout] a8827c5b16dda617728cdd93b636c485d49387005cf08970dff053bb3e7b182f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] c1b3d6ef9ef186268ac9a618c031ef55a9588b33d766e1ef746360409a2a1d00
[INFO] running `Command { std: "docker" "start" "-a" "c1b3d6ef9ef186268ac9a618c031ef55a9588b33d766e1ef746360409a2a1d00", kill_on_drop: false }`
[INFO] [stdout] warning: fields `mutexes` and `semaphores` are never read
[INFO] [stdout]    --> src/entry_macro.rs:171:9
[INFO] [stdout]     |
[INFO] [stdout] 168 | pub struct Model {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 171 |     pub mutexes: Vec<Ident>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 172 |     pub semaphores: Vec<Ident>,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rart-macros v0.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `mutexes` and `semaphores` are never read
[INFO] [stdout]    --> src/entry_macro.rs:171:9
[INFO] [stdout]     |
[INFO] [stdout] 168 | pub struct Model {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 171 |     pub mutexes: Vec<Ident>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 172 |     pub semaphores: Vec<Ident>,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "c1b3d6ef9ef186268ac9a618c031ef55a9588b33d766e1ef746360409a2a1d00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1b3d6ef9ef186268ac9a618c031ef55a9588b33d766e1ef746360409a2a1d00", kill_on_drop: false }`
[INFO] [stdout] c1b3d6ef9ef186268ac9a618c031ef55a9588b33d766e1ef746360409a2a1d00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 77e5e144898b0cc4c013c4240a3112bd5033c03513a5ff9e0bb523e1a0eb9ac2
[INFO] running `Command { std: "docker" "start" "-a" "77e5e144898b0cc4c013c4240a3112bd5033c03513a5ff9e0bb523e1a0eb9ac2", kill_on_drop: false }`
[INFO] [stderr] warning: fields `mutexes` and `semaphores` are never read
[INFO] [stderr]    --> src/entry_macro.rs:171:9
[INFO] [stderr]     |
[INFO] [stderr] 168 | pub struct Model {
[INFO] [stderr]     |            ----- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 171 |     pub mutexes: Vec<Ident>,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] 172 |     pub semaphores: Vec<Ident>,
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rart-macros` (lib) generated 1 warning
[INFO] [stderr] warning: `rart-macros` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rart_macros-3b6b47280ad29c83)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rart_macros
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "77e5e144898b0cc4c013c4240a3112bd5033c03513a5ff9e0bb523e1a0eb9ac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77e5e144898b0cc4c013c4240a3112bd5033c03513a5ff9e0bb523e1a0eb9ac2", kill_on_drop: false }`
[INFO] [stdout] 77e5e144898b0cc4c013c4240a3112bd5033c03513a5ff9e0bb523e1a0eb9ac2