[INFO] fetching crate ach-pubsub 0.2.0... [INFO] testing ach-pubsub-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0 [INFO] extracting crate ach-pubsub 0.2.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate ach-pubsub 0.2.0 [INFO] finished tweaking crates.io crate ach-pubsub 0.2.0 [INFO] tweaked toml for crates.io crate ach-pubsub 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ach-pubsub 0.2.0 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 36 packages to latest compatible versions [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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded riscv-pac v0.2.0 [INFO] [stderr] Downloaded ach-util v0.1.16 [INFO] [stderr] Downloaded interrupt v0.1.3 [INFO] [stderr] Downloaded ach-ring v0.1.9 [INFO] [stderr] Downloaded on_drop v0.1.2 [INFO] [stderr] Downloaded riscv-macros v0.2.0 [INFO] [stderr] Downloaded spin_loop v0.1.1 [INFO] [stderr] Downloaded ach-cell v0.1.17 [INFO] [stderr] Downloaded bare-metal v1.0.0 [INFO] [stderr] Downloaded msp430 v0.4.1 [INFO] [stderr] Downloaded embedded-hal v1.0.0 [INFO] [stderr] Downloaded ach-array v0.1.8 [INFO] [stderr] Downloaded riscv v0.14.0 [INFO] [stderr] Downloaded xtensa-lx v0.11.0 [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] b7b4efcc2291434c367e505bd0772aef3654bff51f77b648c558e8aa9ab38a47 [INFO] running `Command { std: "docker" "start" "-a" "b7b4efcc2291434c367e505bd0772aef3654bff51f77b648c558e8aa9ab38a47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7b4efcc2291434c367e505bd0772aef3654bff51f77b648c558e8aa9ab38a47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7b4efcc2291434c367e505bd0772aef3654bff51f77b648c558e8aa9ab38a47", kill_on_drop: false }` [INFO] [stdout] b7b4efcc2291434c367e505bd0772aef3654bff51f77b648c558e8aa9ab38a47 [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] 607c1ac67e796744973ced48914970ed3a329d19475b7551d7a696c97dbfd3d5 [INFO] running `Command { std: "docker" "start" "-a" "607c1ac67e796744973ced48914970ed3a329d19475b7551d7a696c97dbfd3d5", kill_on_drop: false }` [INFO] [stderr] Compiling spin_loop v0.1.1 [INFO] [stderr] Compiling bare-metal v1.0.0 [INFO] [stderr] Compiling ach-util v0.1.16 [INFO] [stderr] Compiling interrupt v0.1.3 [INFO] [stderr] Compiling ach-cell v0.1.17 [INFO] [stderr] Compiling ach-ring v0.1.9 [INFO] [stderr] Compiling ach-array v0.1.8 [INFO] [stderr] Compiling ach-pubsub v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/heapless.rs:35:22 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn subscribe(&self) -> Option> { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 35 | pub fn subscribe(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `Command { std: "docker" "inspect" "607c1ac67e796744973ced48914970ed3a329d19475b7551d7a696c97dbfd3d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "607c1ac67e796744973ced48914970ed3a329d19475b7551d7a696c97dbfd3d5", kill_on_drop: false }` [INFO] [stdout] 607c1ac67e796744973ced48914970ed3a329d19475b7551d7a696c97dbfd3d5 [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] 610e00267c47081ee0f6585ffe2ce6cc56e310658adc5bec34acc4697d9659bb [INFO] running `Command { std: "docker" "start" "-a" "610e00267c47081ee0f6585ffe2ce6cc56e310658adc5bec34acc4697d9659bb", kill_on_drop: false }` [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/heapless.rs:35:22 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn subscribe(&self) -> Option> { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 35 | pub fn subscribe(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling on_drop v0.1.2 [INFO] [stderr] Compiling ach-pubsub v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/heapless.rs:35:22 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn subscribe(&self) -> Option> { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 35 | pub fn subscribe(&self) -> Option> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.13s [INFO] running `Command { std: "docker" "inspect" "610e00267c47081ee0f6585ffe2ce6cc56e310658adc5bec34acc4697d9659bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "610e00267c47081ee0f6585ffe2ce6cc56e310658adc5bec34acc4697d9659bb", kill_on_drop: false }` [INFO] [stdout] 610e00267c47081ee0f6585ffe2ce6cc56e310658adc5bec34acc4697d9659bb [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] 225394cdc907dd9a4fddf6a9ce9577295177dcb27633bb334f0ba0907c152fdc [INFO] running `Command { std: "docker" "start" "-a" "225394cdc907dd9a4fddf6a9ce9577295177dcb27633bb334f0ba0907c152fdc", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/heapless.rs:35:22 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn subscribe(&self) -> Option> { [INFO] [stderr] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 35 | pub fn subscribe(&self) -> Option> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `ach-pubsub` (lib) generated 1 warning (run `cargo fix --lib -p ach-pubsub` to apply 1 suggestion) [INFO] [stderr] warning: `ach-pubsub` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ach_pubsub-1b1f3326ba5f3ea0) [INFO] [stderr] Running tests/base.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/base-2c4e9fea46297375) [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 base ... 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" "225394cdc907dd9a4fddf6a9ce9577295177dcb27633bb334f0ba0907c152fdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "225394cdc907dd9a4fddf6a9ce9577295177dcb27633bb334f0ba0907c152fdc", kill_on_drop: false }` [INFO] [stdout] 225394cdc907dd9a4fddf6a9ce9577295177dcb27633bb334f0ba0907c152fdc