[INFO] fetching crate stringtape 0.4.0... [INFO] checking stringtape-0.4.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate stringtape 0.4.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate stringtape 0.4.0 [INFO] finished tweaking crates.io crate stringtape 0.4.0 [INFO] tweaked toml for crates.io crate stringtape 0.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate stringtape 0.4.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate stringtape 0.4.0 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3381677913e4084869e5dd81005fe5aa04d0e031bdd7b95a798c13c3bbb58ed3 [INFO] running `Command { std: "docker" "start" "-a" "3381677913e4084869e5dd81005fe5aa04d0e031bdd7b95a798c13c3bbb58ed3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3381677913e4084869e5dd81005fe5aa04d0e031bdd7b95a798c13c3bbb58ed3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3381677913e4084869e5dd81005fe5aa04d0e031bdd7b95a798c13c3bbb58ed3", kill_on_drop: false }` [INFO] [stdout] 3381677913e4084869e5dd81005fe5aa04d0e031bdd7b95a798c13c3bbb58ed3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 22b9abe1ff13b237c1f89b756f6840bf52296584c7235fce6d5a9442306b49bb [INFO] running `Command { std: "docker" "start" "-a" "22b9abe1ff13b237c1f89b756f6840bf52296584c7235fce6d5a9442306b49bb", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking arrow-schema v53.4.1 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking lexical-util v1.0.6 [INFO] [stderr] Checking allocator-api2 v0.3.0 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking stringtape v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking lexical-write-integer v1.0.5 [INFO] [stderr] Checking lexical-parse-integer v1.0.5 [INFO] [stdout] warning: type `RawTape` is more private than the item `RawTapeView::<'a, Offset>::new` [INFO] [stdout] --> stringtape.rs:748:5 [INFO] [stdout] | [INFO] [stdout] 748 | / pub fn new( [INFO] [stdout] 749 | | tape: &'a RawTape, [INFO] [stdout] 750 | | start: usize, [INFO] [stdout] 751 | | end: usize, [INFO] [stdout] 752 | | ) -> Result { [INFO] [stdout] | |______________________________________^ associated function `RawTapeView::<'a, Offset>::new` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `RawTape` is only usable at visibility `pub(crate)` [INFO] [stdout] --> stringtape.rs:127:1 [INFO] [stdout] | [INFO] [stdout] 127 | struct RawTape { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `capacity` is never used [INFO] [stdout] --> stringtape.rs:506:12 [INFO] [stdout] | [INFO] [stdout] 211 | impl RawTape { [INFO] [stdout] | --------------------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 506 | pub fn capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `offsets_capacity` is never used [INFO] [stdout] --> stringtape.rs:1146:8 [INFO] [stdout] | [INFO] [stdout] 1068 | impl StringTape { [INFO] [stdout] | ------------------------------------------------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 1146 | fn offsets_capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `offsets_capacity` is never used [INFO] [stdout] --> stringtape.rs:1370:8 [INFO] [stdout] | [INFO] [stdout] 1300 | impl BytesTape { [INFO] [stdout] | ----------------------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 1370 | fn offsets_capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking lexical-parse-float v1.0.5 [INFO] [stderr] Checking lexical-write-float v1.0.5 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking chrono v0.4.39 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking lexical-core v1.0.5 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking arrow-buffer v53.4.1 [INFO] [stderr] Checking arrow-data v53.4.1 [INFO] [stderr] Checking arrow-array v53.4.1 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking arrow-select v53.4.1 [INFO] [stderr] Checking arrow-row v53.4.1 [INFO] [stderr] Checking arrow-arith v53.4.1 [INFO] [stderr] Checking arrow-ord v53.4.1 [INFO] [stderr] Checking arrow-string v53.4.1 [INFO] [stderr] Checking arrow-cast v53.4.1 [INFO] [stderr] Checking arrow v53.4.1 [INFO] [stdout] warning: type `RawTape` is more private than the item `RawTapeView::<'a, Offset>::new` [INFO] [stdout] --> stringtape.rs:748:5 [INFO] [stdout] | [INFO] [stdout] 748 | / pub fn new( [INFO] [stdout] 749 | | tape: &'a RawTape, [INFO] [stdout] 750 | | start: usize, [INFO] [stdout] 751 | | end: usize, [INFO] [stdout] 752 | | ) -> Result { [INFO] [stdout] | |______________________________________^ associated function `RawTapeView::<'a, Offset>::new` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but type `RawTape` is only usable at visibility `pub(crate)` [INFO] [stdout] --> stringtape.rs:127:1 [INFO] [stdout] | [INFO] [stdout] 127 | struct RawTape { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `capacity` is never used [INFO] [stdout] --> stringtape.rs:506:12 [INFO] [stdout] | [INFO] [stdout] 211 | impl RawTape { [INFO] [stdout] | --------------------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 506 | pub fn capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `offsets_capacity` is never used [INFO] [stdout] --> stringtape.rs:1146:8 [INFO] [stdout] | [INFO] [stdout] 1068 | impl StringTape { [INFO] [stdout] | ------------------------------------------------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 1146 | fn offsets_capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `offsets_capacity` is never used [INFO] [stdout] --> stringtape.rs:1370:8 [INFO] [stdout] | [INFO] [stdout] 1300 | impl BytesTape { [INFO] [stdout] | ----------------------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 1370 | fn offsets_capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.49s [INFO] running `Command { std: "docker" "inspect" "22b9abe1ff13b237c1f89b756f6840bf52296584c7235fce6d5a9442306b49bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22b9abe1ff13b237c1f89b756f6840bf52296584c7235fce6d5a9442306b49bb", kill_on_drop: false }` [INFO] [stdout] 22b9abe1ff13b237c1f89b756f6840bf52296584c7235fce6d5a9442306b49bb