[INFO] cloning repository https://github.com/banool/rust-examples [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/banool/rust-examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbanool%2Frust-examples", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbanool%2Frust-examples'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e0e103404ffd1678613fdbe2fe02c12f71ae750a [INFO] checking banool/rust-examples against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbanool%2Frust-examples" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/banool/rust-examples [INFO] finished tweaking git repo https://github.com/banool/rust-examples [INFO] tweaked toml for git repo https://github.com/banool/rust-examples written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/banool/rust-examples on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/banool/rust-examples 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86b82f69baf94c3e0271d9959ff028da4ab29965da6c63c6d757027fa8b26257 [INFO] running `Command { std: "docker" "start" "-a" "86b82f69baf94c3e0271d9959ff028da4ab29965da6c63c6d757027fa8b26257", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86b82f69baf94c3e0271d9959ff028da4ab29965da6c63c6d757027fa8b26257", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86b82f69baf94c3e0271d9959ff028da4ab29965da6c63c6d757027fa8b26257", kill_on_drop: false }` [INFO] [stdout] 86b82f69baf94c3e0271d9959ff028da4ab29965da6c63c6d757027fa8b26257 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] abea7e75078df3741ee758020c06e8d8d53f730d0546b1f0c793ef188888cb12 [INFO] running `Command { std: "docker" "start" "-a" "abea7e75078df3741ee758020c06e8d8d53f730d0546b1f0c793ef188888cb12", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Checking log v0.4.28 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Checking bitflags v2.9.4 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking tower-http v0.6.6 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking hyper-util v0.1.17 [INFO] [stderr] Checking axum v0.7.9 [INFO] [stderr] Checking chunked-limit-demo v0.1.0 (/opt/rustwide/workdir/chunked-limit-demo) [INFO] [stderr] error: could not compile `chunked-limit-demo` (bin "chunked-limit-demo" test) due to 11 previous errors [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:45:18 [INFO] [stdout] | [INFO] [stdout] 45 | let chunks = vec![ [INFO] [stdout] | __________________^ [INFO] [stdout] 46 | | Ok::<_, Infallible>(Frame::data(Bytes::from("a".repeat(200)))), [INFO] [stdout] 47 | | Ok(Frame::data(Bytes::from("b".repeat(200)))), [INFO] [stdout] 48 | | Ok(Frame::data(Bytes::from("c".repeat(200)))), [INFO] [stdout] 49 | | Ok(Frame::data(Bytes::from("d".repeat(200)))), [INFO] [stdout] 50 | | ]; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:45:18 [INFO] [stdout] | [INFO] [stdout] 45 | let chunks = vec![ [INFO] [stdout] | __________________^ [INFO] [stdout] 46 | | Ok::<_, Infallible>(Frame::data(Bytes::from("a".repeat(200)))), [INFO] [stdout] 47 | | Ok(Frame::data(Bytes::from("b".repeat(200)))), [INFO] [stdout] 48 | | Ok(Frame::data(Bytes::from("c".repeat(200)))), [INFO] [stdout] 49 | | Ok(Frame::data(Bytes::from("d".repeat(200)))), [INFO] [stdout] 50 | | ]; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | Ok::<_, Infallible>(Frame::data(Bytes::from("a".repeat(200)))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | Ok(Frame::data(Bytes::from("b".repeat(200)))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | Ok(Frame::data(Bytes::from("c".repeat(200)))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | Ok(Frame::data(Bytes::from("d".repeat(200)))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:78:18 [INFO] [stdout] | [INFO] [stdout] 78 | let chunks = vec![ [INFO] [stdout] | __________________^ [INFO] [stdout] 79 | | Ok::<_, Infallible>(Frame::data(Bytes::from("a".repeat(500)))), [INFO] [stdout] 80 | | Ok(Frame::data(Bytes::from("b".repeat(500)))), [INFO] [stdout] 81 | | Ok(Frame::data(Bytes::from("c".repeat(500)))), [INFO] [stdout] 82 | | ]; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:78:18 [INFO] [stdout] | [INFO] [stdout] 78 | let chunks = vec![ [INFO] [stdout] | __________________^ [INFO] [stdout] 79 | | Ok::<_, Infallible>(Frame::data(Bytes::from("a".repeat(500)))), [INFO] [stdout] 80 | | Ok(Frame::data(Bytes::from("b".repeat(500)))), [INFO] [stdout] 81 | | Ok(Frame::data(Bytes::from("c".repeat(500)))), [INFO] [stdout] 82 | | ]; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | Ok::<_, Infallible>(Frame::data(Bytes::from("a".repeat(500)))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | Ok(Frame::data(Bytes::from("b".repeat(500)))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | Ok(Frame::data(Bytes::from("c".repeat(500)))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:45:18 [INFO] [stdout] | [INFO] [stdout] 45 | let chunks = vec![ [INFO] [stdout] | __________________^ [INFO] [stdout] 46 | | Ok::<_, Infallible>(Frame::data(Bytes::from("a".repeat(200)))), [INFO] [stdout] 47 | | Ok(Frame::data(Bytes::from("b".repeat(200)))), [INFO] [stdout] 48 | | Ok(Frame::data(Bytes::from("c".repeat(200)))), [INFO] [stdout] 49 | | Ok(Frame::data(Bytes::from("d".repeat(200)))), [INFO] [stdout] 50 | | ]; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:45:18 [INFO] [stdout] | [INFO] [stdout] 45 | let chunks = vec![ [INFO] [stdout] | __________________^ [INFO] [stdout] 46 | | Ok::<_, Infallible>(Frame::data(Bytes::from("a".repeat(200)))), [INFO] [stdout] 47 | | Ok(Frame::data(Bytes::from("b".repeat(200)))), [INFO] [stdout] 48 | | Ok(Frame::data(Bytes::from("c".repeat(200)))), [INFO] [stdout] 49 | | Ok(Frame::data(Bytes::from("d".repeat(200)))), [INFO] [stdout] 50 | | ]; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | Ok::<_, Infallible>(Frame::data(Bytes::from("a".repeat(200)))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | Ok(Frame::data(Bytes::from("b".repeat(200)))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | Ok(Frame::data(Bytes::from("c".repeat(200)))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | Ok(Frame::data(Bytes::from("d".repeat(200)))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:78:18 [INFO] [stdout] | [INFO] [stdout] 78 | let chunks = vec![ [INFO] [stdout] | __________________^ [INFO] [stdout] 79 | | Ok::<_, Infallible>(Frame::data(Bytes::from("a".repeat(500)))), [INFO] [stdout] 80 | | Ok(Frame::data(Bytes::from("b".repeat(500)))), [INFO] [stdout] 81 | | Ok(Frame::data(Bytes::from("c".repeat(500)))), [INFO] [stdout] 82 | | ]; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:78:18 [INFO] [stdout] | [INFO] [stdout] 78 | let chunks = vec![ [INFO] [stdout] | __________________^ [INFO] [stdout] 79 | | Ok::<_, Infallible>(Frame::data(Bytes::from("a".repeat(500)))), [INFO] [stdout] 80 | | Ok(Frame::data(Bytes::from("b".repeat(500)))), [INFO] [stdout] 81 | | Ok(Frame::data(Bytes::from("c".repeat(500)))), [INFO] [stdout] 82 | | ]; [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | Ok::<_, Infallible>(Frame::data(Bytes::from("a".repeat(500)))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | Ok(Frame::data(Bytes::from("b".repeat(500)))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> chunked-limit-demo/src/main.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | Ok(Frame::data(Bytes::from("c".repeat(500)))), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chunked-limit-demo` (bin "chunked-limit-demo") due to 11 previous errors [INFO] running `Command { std: "docker" "inspect" "abea7e75078df3741ee758020c06e8d8d53f730d0546b1f0c793ef188888cb12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abea7e75078df3741ee758020c06e8d8d53f730d0546b1f0c793ef188888cb12", kill_on_drop: false }` [INFO] [stdout] abea7e75078df3741ee758020c06e8d8d53f730d0546b1f0c793ef188888cb12