[INFO] fetching crate improv 1.0.0-beta.1... [INFO] testing improv-1.0.0-beta.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate improv 1.0.0-beta.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate improv 1.0.0-beta.1 [INFO] finished tweaking crates.io crate improv 1.0.0-beta.1 [INFO] tweaked toml for crates.io crate improv 1.0.0-beta.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate improv 1.0.0-beta.1 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 13 packages to latest compatible versions [INFO] [stderr] Adding pin-project-lite v0.1.12 (available: v0.2.16) [INFO] [stderr] Adding tokio v0.2.25 (available: v1.45.1) [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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3b47626dd048be3bb2074d48b5b97f7965c7ed3dd887badef628134a23a5d7bc [INFO] running `Command { std: "docker" "start" "-a" "3b47626dd048be3bb2074d48b5b97f7965c7ed3dd887badef628134a23a5d7bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b47626dd048be3bb2074d48b5b97f7965c7ed3dd887badef628134a23a5d7bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b47626dd048be3bb2074d48b5b97f7965c7ed3dd887badef628134a23a5d7bc", kill_on_drop: false }` [INFO] [stdout] 3b47626dd048be3bb2074d48b5b97f7965c7ed3dd887badef628134a23a5d7bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 4ce37d5e6d8e84a980cc0d9ef1e6a932428330ef22000a006f730a1a197e6cae [INFO] running `Command { std: "docker" "start" "-a" "4ce37d5e6d8e84a980cc0d9ef1e6a932428330ef22000a006f730a1a197e6cae", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling slab v0.4.10 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling improv v1.0.0-beta.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/addr.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | #[inline] [INFO] [stdout] | ^^^^^^^^^ help: remove this attribute [INFO] [stdout] | [INFO] [stdout] note: attribute also specified here [INFO] [stdout] --> src/addr.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.15s [INFO] running `Command { std: "docker" "inspect" "4ce37d5e6d8e84a980cc0d9ef1e6a932428330ef22000a006f730a1a197e6cae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ce37d5e6d8e84a980cc0d9ef1e6a932428330ef22000a006f730a1a197e6cae", kill_on_drop: false }` [INFO] [stdout] 4ce37d5e6d8e84a980cc0d9ef1e6a932428330ef22000a006f730a1a197e6cae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a5ec6341d587e14f0004fcbe286d50dbe2b9fc7f2bd219d22386a4bc6f6b6342 [INFO] running `Command { std: "docker" "start" "-a" "a5ec6341d587e14f0004fcbe286d50dbe2b9fc7f2bd219d22386a4bc6f6b6342", kill_on_drop: false }` [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/addr.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | #[inline] [INFO] [stdout] | ^^^^^^^^^ help: remove this attribute [INFO] [stdout] | [INFO] [stdout] note: attribute also specified here [INFO] [stdout] --> src/addr.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling improv v1.0.0-beta.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/addr.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | #[inline] [INFO] [stdout] | ^^^^^^^^^ help: remove this attribute [INFO] [stdout] | [INFO] [stdout] note: attribute also specified here [INFO] [stdout] --> src/addr.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | #[inline] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "a5ec6341d587e14f0004fcbe286d50dbe2b9fc7f2bd219d22386a4bc6f6b6342", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5ec6341d587e14f0004fcbe286d50dbe2b9fc7f2bd219d22386a4bc6f6b6342", kill_on_drop: false }` [INFO] [stdout] a5ec6341d587e14f0004fcbe286d50dbe2b9fc7f2bd219d22386a4bc6f6b6342 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 474ca417d2ce0fd24fd79ddaefa341babf52a5a71f544a2a1a8100dff0dd902a [INFO] running `Command { std: "docker" "start" "-a" "474ca417d2ce0fd24fd79ddaefa341babf52a5a71f544a2a1a8100dff0dd902a", kill_on_drop: false }` [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/addr.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | #[inline] [INFO] [stderr] | ^^^^^^^^^ help: remove this attribute [INFO] [stderr] | [INFO] [stderr] note: attribute also specified here [INFO] [stderr] --> src/addr.rs:51:5 [INFO] [stderr] | [INFO] [stderr] 51 | #[inline] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `improv` (lib) generated 1 warning (run `cargo fix --lib -p improv` to apply 1 suggestion) [INFO] [stderr] warning: `improv` (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/x86_64-unknown-linux-musl/debug/deps/improv-1e0ce779b9d197aa) [INFO] [stderr] Running tests/smoke.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/smoke-23cbc21f9d4bdc27) [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test ask ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "474ca417d2ce0fd24fd79ddaefa341babf52a5a71f544a2a1a8100dff0dd902a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "474ca417d2ce0fd24fd79ddaefa341babf52a5a71f544a2a1a8100dff0dd902a", kill_on_drop: false }` [INFO] [stdout] 474ca417d2ce0fd24fd79ddaefa341babf52a5a71f544a2a1a8100dff0dd902a