[INFO] fetching crate disruption 0.1.0... [INFO] checking disruption-0.1.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate disruption 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate disruption 0.1.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate disruption 0.1.0 [INFO] finished tweaking crates.io crate disruption 0.1.0 [INFO] tweaked toml for crates.io crate disruption 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate disruption 0.1.0 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded disruption_gateway v0.1.0 [INFO] [stderr] Downloaded tokio-tungstenite v0.20.1 [INFO] [stderr] Downloaded openssl-sys v0.9.93 [INFO] [stderr] Downloaded base64 v0.21.4 [INFO] [stderr] Downloaded rustix v0.38.14 [INFO] [stderr] Downloaded tokio-util v0.7.9 [INFO] [stderr] Downloaded socket2 v0.5.4 [INFO] [stderr] Downloaded linux-raw-sys v0.4.7 [INFO] [stderr] Downloaded disruption_types v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 897d7676a536cf27d5d2faa9214ecc1a0f953b60bc0ce6e75250ba93804284cd [INFO] running `Command { std: "docker" "start" "-a" "897d7676a536cf27d5d2faa9214ecc1a0f953b60bc0ce6e75250ba93804284cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "897d7676a536cf27d5d2faa9214ecc1a0f953b60bc0ce6e75250ba93804284cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "897d7676a536cf27d5d2faa9214ecc1a0f953b60bc0ce6e75250ba93804284cd", kill_on_drop: false }` [INFO] [stdout] 897d7676a536cf27d5d2faa9214ecc1a0f953b60bc0ce6e75250ba93804284cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26f4aa735b91abc3923eafc263a6b9fc3341dcd1b59032efb91f24a5cafb4a70 [INFO] running `Command { std: "docker" "start" "-a" "26f4aa735b91abc3923eafc263a6b9fc3341dcd1b59032efb91f24a5cafb4a70", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling openssl v0.10.57 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking url v2.4.1 [INFO] [stderr] Compiling rustix v0.38.14 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Checking data-encoding v2.4.0 [INFO] [stderr] Checking linux-raw-sys v0.4.7 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Checking termcolor v1.3.0 [INFO] [stderr] Checking base64 v0.21.4 [INFO] [stderr] Checking aho-corasick v1.1.1 [INFO] [stderr] Checking concurrent-queue v2.2.0 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking parking_lot_core v0.9.8 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.4 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking regex-automata v0.3.8 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling openssl-sys v0.9.93 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking regex v1.9.5 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.189 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling serde_repr v0.1.16 [INFO] [stderr] Checking tokio v1.33.0 [INFO] [stderr] Checking tungstenite v0.20.1 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-util v0.7.9 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking tokio-tungstenite v0.20.1 [INFO] [stderr] Checking h2 v0.3.21 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking disruption_types v0.1.0 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking disruption_gateway v0.1.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.22 [INFO] [stderr] Checking disruption v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `rest` is never read [INFO] [stdout] --> src/implementations/channel/message/message.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Message { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 10 | rest: RestClient, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Message` has derived impls for the traits `Clone` and `Debug`, 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: field `rest` is never read [INFO] [stdout] --> src/implementations/channel/message/message.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Message { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 10 | rest: RestClient, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Message` has derived impls for the traits `Clone` and `Debug`, 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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.42s [INFO] running `Command { std: "docker" "inspect" "26f4aa735b91abc3923eafc263a6b9fc3341dcd1b59032efb91f24a5cafb4a70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26f4aa735b91abc3923eafc263a6b9fc3341dcd1b59032efb91f24a5cafb4a70", kill_on_drop: false }` [INFO] [stdout] 26f4aa735b91abc3923eafc263a6b9fc3341dcd1b59032efb91f24a5cafb4a70