[INFO] fetching crate reduct-cli 0.3.1... [INFO] checking reduct-cli-0.3.1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate reduct-cli 0.3.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate reduct-cli 0.3.1 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate reduct-cli 0.3.1 [INFO] finished tweaking crates.io crate reduct-cli 0.3.1 [INFO] tweaked toml for crates.io crate reduct-cli 0.3.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate reduct-cli 0.3.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thread-id v4.2.1 [INFO] [stderr] Downloaded reduct-rs v1.10.1 [INFO] [stderr] Downloaded time-humanize v0.1.3 [INFO] [stderr] Downloaded subtle v2.6.0 [INFO] [stderr] Downloaded bytecount v0.6.7 [INFO] [stderr] Downloaded async-trait v0.1.79 [INFO] [stderr] Downloaded event-listener v5.2.0 [INFO] [stderr] Downloaded quinn-udp v0.5.2 [INFO] [stderr] Downloaded bumpalo v3.15.4 [INFO] [stderr] Downloaded quinn v0.11.2 [INFO] [stderr] Downloaded async-channel v2.2.0 [INFO] [stderr] Downloaded event-listener-strategy v0.5.1 [INFO] [stderr] Downloaded quinn-proto v0.11.3 [INFO] [stderr] Downloaded int-enum-impl v0.5.0 [INFO] [stderr] Downloaded int-enum v0.5.0 [INFO] [stderr] Downloaded reduct-base v1.10.0 [INFO] [stderr] Downloaded rustls v0.23.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da0b196807aec980a67eb1ee10caf9b46fdb1f98109d5bfbc54fb2e6f82b23ce [INFO] running `Command { std: "docker" "start" "-a" "da0b196807aec980a67eb1ee10caf9b46fdb1f98109d5bfbc54fb2e6f82b23ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da0b196807aec980a67eb1ee10caf9b46fdb1f98109d5bfbc54fb2e6f82b23ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da0b196807aec980a67eb1ee10caf9b46fdb1f98109d5bfbc54fb2e6f82b23ce", kill_on_drop: false }` [INFO] [stdout] da0b196807aec980a67eb1ee10caf9b46fdb1f98109d5bfbc54fb2e6f82b23ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c388452332769b6745abe1869530075771606078ccbdd4625d4bd5dc005a1c5 [INFO] running `Command { std: "docker" "start" "-a" "7c388452332769b6745abe1869530075771606078ccbdd4625d4bd5dc005a1c5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking rustls-pki-types v1.7.0 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling rustls v0.23.10 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking subtle v2.6.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking concurrent-queue v2.4.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking event-listener v5.2.0 [INFO] [stderr] Checking webpki-roots v0.26.3 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Compiling rstest_macros v0.18.2 [INFO] [stderr] Checking event-listener-strategy v0.5.1 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] 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pin-project-internal v1.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling mockall_derive v0.12.1 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking int-enum v0.5.0 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking dialoguer v0.11.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking mockall v0.12.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking rstest v0.18.2 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v1.3.1 [INFO] [stderr] Checking tokio-rustls v0.26.0 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking hyper-util v0.1.5 [INFO] [stderr] Checking hyper-rustls v0.27.2 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking toml_edit v0.22.9 [INFO] [stderr] Checking reqwest v0.12.5 [INFO] [stderr] Checking reduct-base v1.10.0 [INFO] [stderr] Checking toml v0.8.12 [INFO] [stderr] Checking reduct-rs v1.10.1 [INFO] [stderr] Checking reduct-cli v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition: `input` [INFO] [stdout] --> src/io/std.rs:65:14 [INFO] [stdout] | [INFO] [stdout] 65 | macro_rules! input { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `input` [INFO] [stdout] --> src/io/std.rs:65:14 [INFO] [stdout] | [INFO] [stdout] 65 | macro_rules! input { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/cmd/cp/helpers.rs:240:21 [INFO] [stdout] | [INFO] [stdout] 226 | return Err($err); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 240 | return print_error_progress!(err); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/cmd/cp/helpers.rs:248:21 [INFO] [stdout] | [INFO] [stdout] 226 | return Err($err); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 248 | return print_error_progress!(err); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/cmd/cp/helpers.rs:260:25 [INFO] [stdout] | [INFO] [stdout] 226 | return Err($err); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 260 | return print_error_progress!(err); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/cmd/cp/helpers.rs:240:21 [INFO] [stdout] | [INFO] [stdout] 226 | return Err($err); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 240 | return print_error_progress!(err); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/cmd/cp/helpers.rs:248:21 [INFO] [stdout] | [INFO] [stdout] 226 | return Err($err); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 248 | return print_error_progress!(err); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/cmd/cp/helpers.rs:260:25 [INFO] [stdout] | [INFO] [stdout] 226 | return Err($err); [INFO] [stdout] | ---------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 260 | return print_error_progress!(err); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `stdin` is never used [INFO] [stdout] --> src/context.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 20 | impl CliContext { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub(crate) fn stdin(&self) -> &dyn Input { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `read` is never used [INFO] [stdout] --> src/io/std.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 39 | pub(crate) trait Input { [INFO] [stdout] | ----- method in this trait [INFO] [stdout] 40 | fn read(&self) -> Result; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `stdin` is never used [INFO] [stdout] --> src/context.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 20 | impl CliContext { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub(crate) fn stdin(&self) -> &dyn Input { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `input` is never read [INFO] [stdout] --> src/context.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 145 | pub struct MockInput { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 146 | input: RefCell>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read` and `emulate` are never used [INFO] [stdout] --> src/io/std.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 39 | pub(crate) trait Input { [INFO] [stdout] | ----- methods in this trait [INFO] [stdout] 40 | fn read(&self) -> Result; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | fn emulate(&self, input: Vec<&'static str>); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.14s [INFO] running `Command { std: "docker" "inspect" "7c388452332769b6745abe1869530075771606078ccbdd4625d4bd5dc005a1c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c388452332769b6745abe1869530075771606078ccbdd4625d4bd5dc005a1c5", kill_on_drop: false }` [INFO] [stdout] 7c388452332769b6745abe1869530075771606078ccbdd4625d4bd5dc005a1c5