[INFO] fetching crate rate-common 0.3.0... [INFO] testing rate-common-0.3.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate rate-common 0.3.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate rate-common 0.3.0 [INFO] finished tweaking crates.io crate rate-common 0.3.0 [INFO] tweaked toml for crates.io crate rate-common 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rate-common 0.3.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 49 packages to latest compatible versions [INFO] [stderr] Adding bzip2 v0.3.3 (available: v0.6.0) [INFO] [stderr] Adding derive_more v0.99.20 (available: v2.0.1) [INFO] [stderr] Adding toml v0.5.11 (available: v0.9.7) [INFO] [stderr] Adding zstd v0.5.4+zstd.1.4.7 (available: v0.13.3) [INFO] [stderr] Adding zstd-sys v1.4.18+zstd.1.4.7 (available: v1.6.3+zstd.1.5.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bzip2 v0.3.3 [INFO] [stderr] Downloaded rate-macros v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c421d5e63f7e691f971e1aefeaaedd271aed80e192df0b1eaa2a60c35408da10 [INFO] running `Command { std: "docker" "start" "-a" "c421d5e63f7e691f971e1aefeaaedd271aed80e192df0b1eaa2a60c35408da10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c421d5e63f7e691f971e1aefeaaedd271aed80e192df0b1eaa2a60c35408da10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c421d5e63f7e691f971e1aefeaaedd271aed80e192df0b1eaa2a60c35408da10", kill_on_drop: false }` [INFO] [stdout] c421d5e63f7e691f971e1aefeaaedd271aed80e192df0b1eaa2a60c35408da10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a622463cbcfb05cd669f61ed3bb249a257869e5e61e659757e95785d2bf13b2 [INFO] running `Command { std: "docker" "start" "-a" "4a622463cbcfb05cd669f61ed3bb249a257869e5e61e659757e95785d2bf13b2", kill_on_drop: false }` [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling zstd-safe v2.0.6+zstd.1.4.7 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling cc v1.2.39 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling zstd-sys v1.4.18+zstd.1.4.7 [INFO] [stderr] Compiling lz4-sys v1.11.1+lz4-1.10.0 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling xz2 v0.1.7 [INFO] [stderr] Compiling rate-macros v0.3.0 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling lz4 v1.28.1 [INFO] [stderr] Compiling zstd v0.5.4+zstd.1.4.7 [INFO] [stderr] Compiling rate-common v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/assignment.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | /// + 2 for Literal::TOP and one conflicting assignment [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 48 | trail: BoundedVector::with_capacity(maxvar.array_size_for_variables() + 2), [INFO] [stdout] | -------------------------------------------------------------------------- rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/parser.rs:471:5 [INFO] [stdout] | [INFO] [stdout] 471 | ((1023 * sum + prod) ^ (31 * xor)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 471 - ((1023 * sum + prod) ^ (31 * xor)) [INFO] [stdout] 471 + (1023 * sum + prod) ^ (31 * xor) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/memory/boundedvector.rs:70:17 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn iter(&self) -> slice::Iter { [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] 70 | pub fn iter(&self) -> slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/memory/vector.rs:69:17 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn iter(&self) -> slice::Iter { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 69 | pub fn iter(&self) -> slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/memory/vector.rs:239:13 [INFO] [stdout] | [INFO] [stdout] 239 | / format!( [INFO] [stdout] 240 | | "array index out of bounds: {} (range is {:?})", [INFO] [stdout] 241 | | offset, bounds [INFO] [stdout] 242 | | ) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 239 ~ [INFO] [stdout] 240 | "array index out of bounds: {} (range is {:?})", [INFO] [stdout] 241 | offset, bounds [INFO] [stdout] 242 ~ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/memory/stackmapping.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn iter(&self) -> slice::Iter { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 94 | pub fn iter(&self) -> slice::Iter<'_, Key> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/assignment.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn iter(&self) -> slice::Iter<(Literal, Reason)> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 113 | pub fn iter(&self) -> slice::Iter<'_, (Literal, Reason)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:355:39 [INFO] [stdout] | [INFO] [stdout] 355 | pub fn read_compressed_file(filename: &str, binary: bool) -> Input { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 355 | pub fn read_compressed_file(filename: &str, binary: bool) -> Input<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s [INFO] running `Command { std: "docker" "inspect" "4a622463cbcfb05cd669f61ed3bb249a257869e5e61e659757e95785d2bf13b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a622463cbcfb05cd669f61ed3bb249a257869e5e61e659757e95785d2bf13b2", kill_on_drop: false }` [INFO] [stdout] 4a622463cbcfb05cd669f61ed3bb249a257869e5e61e659757e95785d2bf13b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4e561761eb46fe0ef6b94c610cf45d4b7f17ccd4dd8c166b75d4b7ece172b648 [INFO] running `Command { std: "docker" "start" "-a" "4e561761eb46fe0ef6b94c610cf45d4b7f17ccd4dd8c166b75d4b7ece172b648", kill_on_drop: false }` [INFO] [stderr] Compiling rate-common v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/assignment.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | /// + 2 for Literal::TOP and one conflicting assignment [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 48 | trail: BoundedVector::with_capacity(maxvar.array_size_for_variables() + 2), [INFO] [stdout] | -------------------------------------------------------------------------- rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/parser.rs:471:5 [INFO] [stdout] | [INFO] [stdout] 471 | ((1023 * sum + prod) ^ (31 * xor)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 471 - ((1023 * sum + prod) ^ (31 * xor)) [INFO] [stdout] 471 + (1023 * sum + prod) ^ (31 * xor) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/memory/boundedvector.rs:70:17 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn iter(&self) -> slice::Iter { [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] 70 | pub fn iter(&self) -> slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/memory/vector.rs:69:17 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn iter(&self) -> slice::Iter { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 69 | pub fn iter(&self) -> slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/memory/vector.rs:239:13 [INFO] [stdout] | [INFO] [stdout] 239 | / format!( [INFO] [stdout] 240 | | "array index out of bounds: {} (range is {:?})", [INFO] [stdout] 241 | | offset, bounds [INFO] [stdout] 242 | | ) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 239 ~ [INFO] [stdout] 240 | "array index out of bounds: {} (range is {:?})", [INFO] [stdout] 241 | offset, bounds [INFO] [stdout] 242 ~ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/memory/stackmapping.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn iter(&self) -> slice::Iter { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 94 | pub fn iter(&self) -> slice::Iter<'_, Key> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/assignment.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn iter(&self) -> slice::Iter<(Literal, Reason)> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 113 | pub fn iter(&self) -> slice::Iter<'_, (Literal, Reason)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:355:39 [INFO] [stdout] | [INFO] [stdout] 355 | pub fn read_compressed_file(filename: &str, binary: bool) -> Input { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 355 | pub fn read_compressed_file(filename: &str, binary: bool) -> Input<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/assignment.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | /// + 2 for Literal::TOP and one conflicting assignment [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 48 | trail: BoundedVector::with_capacity(maxvar.array_size_for_variables() + 2), [INFO] [stdout] | -------------------------------------------------------------------------- rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/parser.rs:471:5 [INFO] [stdout] | [INFO] [stdout] 471 | ((1023 * sum + prod) ^ (31 * xor)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 471 - ((1023 * sum + prod) ^ (31 * xor)) [INFO] [stdout] 471 + (1023 * sum + prod) ^ (31 * xor) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/memory/boundedvector.rs:70:17 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn iter(&self) -> slice::Iter { [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] 70 | pub fn iter(&self) -> slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/memory/vector.rs:69:17 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn iter(&self) -> slice::Iter { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 69 | pub fn iter(&self) -> slice::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/memory/vector.rs:239:13 [INFO] [stdout] | [INFO] [stdout] 239 | / format!( [INFO] [stdout] 240 | | "array index out of bounds: {} (range is {:?})", [INFO] [stdout] 241 | | offset, bounds [INFO] [stdout] 242 | | ) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 239 ~ [INFO] [stdout] 240 | "array index out of bounds: {} (range is {:?})", [INFO] [stdout] 241 | offset, bounds [INFO] [stdout] 242 ~ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/memory/stackmapping.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn iter(&self) -> slice::Iter { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 94 | pub fn iter(&self) -> slice::Iter<'_, Key> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/assignment.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn iter(&self) -> slice::Iter<(Literal, Reason)> { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 113 | pub fn iter(&self) -> slice::Iter<'_, (Literal, Reason)> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:355:39 [INFO] [stdout] | [INFO] [stdout] 355 | pub fn read_compressed_file(filename: &str, binary: bool) -> Input { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 355 | pub fn read_compressed_file(filename: &str, binary: bool) -> Input<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.16s [INFO] running `Command { std: "docker" "inspect" "4e561761eb46fe0ef6b94c610cf45d4b7f17ccd4dd8c166b75d4b7ece172b648", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e561761eb46fe0ef6b94c610cf45d4b7f17ccd4dd8c166b75d4b7ece172b648", kill_on_drop: false }` [INFO] [stdout] 4e561761eb46fe0ef6b94c610cf45d4b7f17ccd4dd8c166b75d4b7ece172b648 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5a4e87162f5058f4588ea7b44ee81fd534949385b8515f787ad6a4382290bd4c [INFO] running `Command { std: "docker" "start" "-a" "5a4e87162f5058f4588ea7b44ee81fd534949385b8515f787ad6a4382290bd4c", kill_on_drop: false }` [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/assignment.rs:47:13 [INFO] [stderr] | [INFO] [stderr] 47 | /// + 2 for Literal::TOP and one conflicting assignment [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 48 | trail: BoundedVector::with_capacity(maxvar.array_size_for_variables() + 2), [INFO] [stderr] | -------------------------------------------------------------------------- rustdoc does not generate documentation for expression fields [INFO] [stderr] | [INFO] [stderr] = help: use `//` for a plain comment [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/parser.rs:471:5 [INFO] [stderr] | [INFO] [stderr] 471 | ((1023 * sum + prod) ^ (31 * xor)) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 471 - ((1023 * sum + prod) ^ (31 * xor)) [INFO] [stderr] 471 + (1023 * sum + prod) ^ (31 * xor) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/memory/boundedvector.rs:70:17 [INFO] [stderr] | [INFO] [stderr] 70 | pub fn iter(&self) -> slice::Iter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 70 | pub fn iter(&self) -> slice::Iter<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/memory/vector.rs:69:17 [INFO] [stderr] | [INFO] [stderr] 69 | pub fn iter(&self) -> slice::Iter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 69 | pub fn iter(&self) -> slice::Iter<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/memory/vector.rs:239:13 [INFO] [stderr] | [INFO] [stderr] 239 | / format!( [INFO] [stderr] 240 | | "array index out of bounds: {} (range is {:?})", [INFO] [stderr] 241 | | offset, bounds [INFO] [stderr] 242 | | ) [INFO] [stderr] | |_____________^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 239 ~ [INFO] [stderr] 240 | "array index out of bounds: {} (range is {:?})", [INFO] [stderr] 241 | offset, bounds [INFO] [stderr] 242 ~ [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/memory/stackmapping.rs:94:17 [INFO] [stderr] | [INFO] [stderr] 94 | pub fn iter(&self) -> slice::Iter { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 94 | pub fn iter(&self) -> slice::Iter<'_, Key> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/assignment.rs:113:17 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn iter(&self) -> slice::Iter<(Literal, Reason)> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 113 | pub fn iter(&self) -> slice::Iter<'_, (Literal, Reason)> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/parser.rs:355:39 [INFO] [stderr] | [INFO] [stderr] 355 | pub fn read_compressed_file(filename: &str, binary: bool) -> Input { [INFO] [stderr] | ^^^^ ^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 355 | pub fn read_compressed_file(filename: &str, binary: bool) -> Input<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `rate-common` (lib) generated 8 warnings (run `cargo fix --lib -p rate-common` to apply 7 suggestions) [INFO] [stderr] warning: `rate-common` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rate_common-a6ed9943a5ed3a5f) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests rate_common [INFO] [stdout] test parser::tests::valid_formula_and_proof ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/parser.rs:471:5 [INFO] [stderr] | [INFO] [stderr] 471 | ((1023 * sum + prod) ^ (31 * xor)) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 471 - ((1023 * sum + prod) ^ (31 * xor)) [INFO] [stderr] 471 + (1023 * sum + prod) ^ (31 * xor) [INFO] [stderr] | [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: 1 warning emitted [INFO] [stdout] running 11 tests [INFO] [stderr] [INFO] [stdout] test src/clause.rs - clause::Reason (line 140) ... ok [INFO] [stdout] test src/literal.rs - literal::Literal (line 172) ... ok [INFO] [stdout] test src/clause.rs - clause::LRATLiteral (line 247) ... ok [INFO] [stdout] test src/literal.rs - literal::Literal::all (line 122) ... ok [INFO] [stdout] test src/clause.rs - clause::ProofStep (line 102) ... ok [INFO] [stdout] test src/literal.rs - literal::Literal::variable (line 100) ... ok [INFO] [stdout] test src/literal.rs - literal::Literal::is_constant (line 110) ... ok [INFO] [stdout] test src/literal.rs - literal::Literal (line 157) ... ok [INFO] [stdout] test src/literal.rs - literal::Literal::is_zero (line 134) ... ok [INFO] [stdout] test src/literal.rs - literal::Literal::decode (line 87) ... ok [INFO] [stdout] test src/clause.rs - clause::LRATDependency (line 198) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5a4e87162f5058f4588ea7b44ee81fd534949385b8515f787ad6a4382290bd4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a4e87162f5058f4588ea7b44ee81fd534949385b8515f787ad6a4382290bd4c", kill_on_drop: false }` [INFO] [stdout] 5a4e87162f5058f4588ea7b44ee81fd534949385b8515f787ad6a4382290bd4c