[INFO] fetching crate mbarc-map 0.11.0... [INFO] checking mbarc-map-0.11.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate mbarc-map 0.11.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate mbarc-map 0.11.0 [INFO] finished tweaking crates.io crate mbarc-map 0.11.0 [INFO] tweaked toml for crates.io crate mbarc-map 0.11.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mbarc-map 0.11.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mbarc-map 0.11.0 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c59a0e34441df4811e359f12528f6b00fab52947fe6aed1007f949b438e69b73 [INFO] running `Command { std: "docker" "start" "-a" "c59a0e34441df4811e359f12528f6b00fab52947fe6aed1007f949b438e69b73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c59a0e34441df4811e359f12528f6b00fab52947fe6aed1007f949b438e69b73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c59a0e34441df4811e359f12528f6b00fab52947fe6aed1007f949b438e69b73", kill_on_drop: false }` [INFO] [stdout] c59a0e34441df4811e359f12528f6b00fab52947fe6aed1007f949b438e69b73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ab618f9c2e6dfc9f8f6f8de72325551677a147002a8d2ecb072709fcb57b5595 [INFO] running `Command { std: "docker" "start" "-a" "ab618f9c2e6dfc9f8f6f8de72325551677a147002a8d2ecb072709fcb57b5595", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking mbarc-map v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::MbarcMap` [INFO] [stdout] --> src/data_reference.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::MbarcMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_absolute_index` is never used [INFO] [stdout] --> src/fixed_address_continuous_allocation.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 47 | impl FaVecIndex { [INFO] [stdout] | ---------------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 61 | fn as_absolute_index(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get` and `capacity` are never used [INFO] [stdout] --> src/fixed_address_continuous_allocation.rs:220:9 [INFO] [stdout] | [INFO] [stdout] 79 | impl FaVec { [INFO] [stdout] | ----------------------------------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 220 | pub fn get(&self, index: &FaVecIndex) -> Option<&T> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 309 | pub fn capacity(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fixed_address_continuous_allocation.rs:324:14 [INFO] [stdout] | [INFO] [stdout] 324 | pub fn iter(&self) -> FaVecIter { [INFO] [stdout] | ^^^^^ ------------------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 324 | pub fn iter(&self) -> FaVecIter<'_, T, BLOCK_SIZE> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stdout] warning: unused import: `crate::MbarcMap` [INFO] [stdout] --> src/data_reference.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::MbarcMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_absolute_index` is never used [INFO] [stdout] --> src/fixed_address_continuous_allocation.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 47 | impl FaVecIndex { [INFO] [stdout] | ---------------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 61 | fn as_absolute_index(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get` is never used [INFO] [stdout] --> src/fixed_address_continuous_allocation.rs:220:9 [INFO] [stdout] | [INFO] [stdout] 79 | impl FaVec { [INFO] [stdout] | ----------------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 220 | pub fn get(&self, index: &FaVecIndex) -> Option<&T> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/fixed_address_continuous_allocation.rs:324:14 [INFO] [stdout] | [INFO] [stdout] 324 | pub fn iter(&self) -> FaVecIter { [INFO] [stdout] | ^^^^^ ------------------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 324 | pub fn iter(&self) -> FaVecIter<'_, T, BLOCK_SIZE> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.04s [INFO] running `Command { std: "docker" "inspect" "ab618f9c2e6dfc9f8f6f8de72325551677a147002a8d2ecb072709fcb57b5595", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab618f9c2e6dfc9f8f6f8de72325551677a147002a8d2ecb072709fcb57b5595", kill_on_drop: false }` [INFO] [stdout] ab618f9c2e6dfc9f8f6f8de72325551677a147002a8d2ecb072709fcb57b5595