[INFO] fetching crate avalanche-macro 0.1.0... [INFO] testing avalanche-macro-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0 [INFO] extracting crate avalanche-macro 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate avalanche-macro 0.1.0 [INFO] finished tweaking crates.io crate avalanche-macro 0.1.0 [INFO] tweaked toml for crates.io crate avalanche-macro 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate avalanche-macro 0.1.0 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 19 packages to latest compatible versions [INFO] [stderr] Adding rand v0.7.3 (available: v0.9.1) [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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0282e24d31f17cfbd8e7c215c397b0b4c03cac25e030dda7fac75d7152acfcb0 [INFO] running `Command { std: "docker" "start" "-a" "0282e24d31f17cfbd8e7c215c397b0b4c03cac25e030dda7fac75d7152acfcb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0282e24d31f17cfbd8e7c215c397b0b4c03cac25e030dda7fac75d7152acfcb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0282e24d31f17cfbd8e7c215c397b0b4c03cac25e030dda7fac75d7152acfcb0", kill_on_drop: false }` [INFO] [stdout] 0282e24d31f17cfbd8e7c215c397b0b4c03cac25e030dda7fac75d7152acfcb0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d2b6461a56b8a6dcee26406fbe34d29cf4be07deab20a1f2c9cf906e857e4472 [INFO] running `Command { std: "docker" "start" "-a" "d2b6461a56b8a6dcee26406fbe34d29cf4be07deab20a1f2c9cf906e857e4472", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling avalanche-macro v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Closure` is never constructed [INFO] [stdout] --> src/transform.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | struct Closure { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Closure` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `sub` are never read [INFO] [stdout] --> src/transform.rs:834:5 [INFO] [stdout] | [INFO] [stdout] 833 | struct Atom { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 834 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 835 | sub: Option>, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Atom` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.08s [INFO] running `Command { std: "docker" "inspect" "d2b6461a56b8a6dcee26406fbe34d29cf4be07deab20a1f2c9cf906e857e4472", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2b6461a56b8a6dcee26406fbe34d29cf4be07deab20a1f2c9cf906e857e4472", kill_on_drop: false }` [INFO] [stdout] d2b6461a56b8a6dcee26406fbe34d29cf4be07deab20a1f2c9cf906e857e4472 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] edd61054e6fe610befc0c2f1d1e3031816240cc0286095f5c778403215a4b290 [INFO] running `Command { std: "docker" "start" "-a" "edd61054e6fe610befc0c2f1d1e3031816240cc0286095f5c778403215a4b290", kill_on_drop: false }` [INFO] [stderr] Compiling avalanche-macro v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Closure` is never constructed [INFO] [stdout] --> src/transform.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | struct Closure { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Closure` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `sub` are never read [INFO] [stdout] --> src/transform.rs:834:5 [INFO] [stdout] | [INFO] [stdout] 833 | struct Atom { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 834 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 835 | sub: Option>, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Atom` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Closure` is never constructed [INFO] [stdout] --> src/transform.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | struct Closure { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Closure` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `sub` are never read [INFO] [stdout] --> src/transform.rs:834:5 [INFO] [stdout] | [INFO] [stdout] 833 | struct Atom { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 834 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 835 | sub: Option>, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Atom` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `Command { std: "docker" "inspect" "edd61054e6fe610befc0c2f1d1e3031816240cc0286095f5c778403215a4b290", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edd61054e6fe610befc0c2f1d1e3031816240cc0286095f5c778403215a4b290", kill_on_drop: false }` [INFO] [stdout] edd61054e6fe610befc0c2f1d1e3031816240cc0286095f5c778403215a4b290 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4192419518a641bcdf4e4add59cb9f3e04b8d2f0562339ea363a49d2094614ba [INFO] running `Command { std: "docker" "start" "-a" "4192419518a641bcdf4e4add59cb9f3e04b8d2f0562339ea363a49d2094614ba", kill_on_drop: false }` [INFO] [stderr] warning: struct `Closure` is never constructed [INFO] [stderr] --> src/transform.rs:56:8 [INFO] [stderr] | [INFO] [stderr] 56 | struct Closure { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Closure` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `name` and `sub` are never read [INFO] [stderr] --> src/transform.rs:834:5 [INFO] [stderr] | [INFO] [stderr] 833 | struct Atom { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] 834 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 835 | sub: Option>, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Atom` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `avalanche-macro` (lib) generated 2 warnings [INFO] [stderr] warning: `avalanche-macro` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/avalanche_macro-454ead520ff0587e) [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 avalanche_macro [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" "4192419518a641bcdf4e4add59cb9f3e04b8d2f0562339ea363a49d2094614ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4192419518a641bcdf4e4add59cb9f3e04b8d2f0562339ea363a49d2094614ba", kill_on_drop: false }` [INFO] [stdout] 4192419518a641bcdf4e4add59cb9f3e04b8d2f0562339ea363a49d2094614ba