[INFO] fetching crate stepflow-serde 0.0.5... [INFO] testing stepflow-serde-0.0.5 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate stepflow-serde 0.0.5 into /workspace/builds/worker-74/source [INFO] validating manifest of crates.io crate stepflow-serde 0.0.5 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stepflow-serde 0.0.5 [INFO] finished tweaking crates.io crate stepflow-serde 0.0.5 [INFO] tweaked toml for crates.io crate stepflow-serde 0.0.5 written to /workspace/builds/worker-74/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stepflow-step v0.0.4 [INFO] [stderr] Downloaded stepflow-action v0.0.5 [INFO] [stderr] Downloaded stepflow-base v0.0.4 [INFO] [stderr] Downloaded stepflow-data v0.0.4 [INFO] [stderr] Downloaded stepflow v0.0.6 [INFO] [stderr] Downloaded stepflow-session v0.0.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb41b0e342d1bb6b65bff8df75aae5d6d523950cf7b5f2533cc0170384932add [INFO] running `Command { std: "docker" "start" "-a" "cb41b0e342d1bb6b65bff8df75aae5d6d523950cf7b5f2533cc0170384932add", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb41b0e342d1bb6b65bff8df75aae5d6d523950cf7b5f2533cc0170384932add", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb41b0e342d1bb6b65bff8df75aae5d6d523950cf7b5f2533cc0170384932add", kill_on_drop: false }` [INFO] [stdout] cb41b0e342d1bb6b65bff8df75aae5d6d523950cf7b5f2533cc0170384932add [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c5282fc374652a04097cd987db1e9377f1cbd386c28ca1df90f14ac821dd40b [INFO] running `Command { std: "docker" "start" "-a" "2c5282fc374652a04097cd987db1e9377f1cbd386c28ca1df90f14ac821dd40b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling urlencoding v1.3.3 [INFO] [stderr] Compiling htmlescape v0.3.1 [INFO] [stderr] Compiling tracing-core v0.1.22 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling tracing-attributes v0.1.19 [INFO] [stderr] Compiling tracing v0.1.31 [INFO] [stderr] Compiling stepflow-base v0.0.4 [INFO] [stderr] Compiling stepflow-data v0.0.4 [INFO] [stderr] Compiling stepflow-step v0.0.4 [INFO] [stderr] Compiling stepflow-action v0.0.5 [INFO] [stderr] Compiling stepflow-session v0.0.5 [INFO] [stderr] Compiling stepflow v0.0.6 [INFO] [stderr] Compiling stepflow-serde v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/step.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | name: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `StepSerde` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/step.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.39s [INFO] running `Command { std: "docker" "inspect" "2c5282fc374652a04097cd987db1e9377f1cbd386c28ca1df90f14ac821dd40b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c5282fc374652a04097cd987db1e9377f1cbd386c28ca1df90f14ac821dd40b", kill_on_drop: false }` [INFO] [stdout] 2c5282fc374652a04097cd987db1e9377f1cbd386c28ca1df90f14ac821dd40b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dbb0fa9b82822a7abbf36d23ddc189c40a00993af5ba3a661c388298c650fc21 [INFO] running `Command { std: "docker" "start" "-a" "dbb0fa9b82822a7abbf36d23ddc189c40a00993af5ba3a661c388298c650fc21", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/step.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | name: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `StepSerde` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/step.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling stepflow-serde v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `stepflow_test_util` [INFO] [stdout] --> src/var.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | use stepflow_test_util::test_id; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `stepflow_test_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `stepflow_test_util` [INFO] [stdout] --> src/lib.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | use stepflow_test_util::test_id; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `stepflow_test_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `test_id` [INFO] [stdout] --> src/var.rs:35:36 [INFO] [stdout] | [INFO] [stdout] 35 | let var = var_serde.to_var(test_id!(VarId)); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `test_id` [INFO] [stdout] --> src/lib.rs:106:50 [INFO] [stdout] | [INFO] [stdout] 106 | let session = session_serde.into_session(test_id!(SessionId), allow_implicit_var)?; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VarId` [INFO] [stdout] --> src/var.rs:29:36 [INFO] [stdout] | [INFO] [stdout] 29 | use super::{VarSerde, BoolVar, VarId}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SessionId` [INFO] [stdout] --> src/lib.rs:63:29 [INFO] [stdout] | [INFO] [stdout] 63 | use stepflow::{Session, SessionId, AdvanceBlockedOn}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/lib.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | mod tests { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `stepflow-serde` due to 5 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "dbb0fa9b82822a7abbf36d23ddc189c40a00993af5ba3a661c388298c650fc21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbb0fa9b82822a7abbf36d23ddc189c40a00993af5ba3a661c388298c650fc21", kill_on_drop: false }` [INFO] [stdout] dbb0fa9b82822a7abbf36d23ddc189c40a00993af5ba3a661c388298c650fc21