[INFO] cloning repository https://github.com/jaankaup/my_parsing_lib [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jaankaup/my_parsing_lib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaankaup%2Fmy_parsing_lib", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaankaup%2Fmy_parsing_lib'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 21e3f82beb397c6f3f508d205e32e1eb57ceea90 [INFO] checking jaankaup/my_parsing_lib against master#9c3064e131f4939cc95a29bb11413c49bbda1491 for pr-144098 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaankaup%2Fmy_parsing_lib" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jaankaup/my_parsing_lib [INFO] finished tweaking git repo https://github.com/jaankaup/my_parsing_lib [INFO] tweaked toml for git repo https://github.com/jaankaup/my_parsing_lib written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jaankaup/my_parsing_lib on toolchain 9c3064e131f4939cc95a29bb11413c49bbda1491 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c3064e131f4939cc95a29bb11413c49bbda1491" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jaankaup/my_parsing_lib 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" "+9c3064e131f4939cc95a29bb11413c49bbda1491" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-5-tc2/source/Cargo.toml: unused manifest key: workspace.package.name [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] Downloading crates ... [INFO] [stderr] Downloaded typify v0.0.16 [INFO] [stderr] Downloaded serde_tokenstream v0.2.0 [INFO] [stderr] Downloaded fastwebsockets v0.7.1 [INFO] [stderr] Downloaded typify-macro v0.0.16 [INFO] [stderr] Downloaded typify-impl v0.0.16 [INFO] [stderr] Downloaded regress v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+9c3064e131f4939cc95a29bb11413c49bbda1491" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4bea04224cb7c5137babf5cdf77dbf13d0050a412ce799f119efc54e8412893d [INFO] running `Command { std: "docker" "start" "-a" "4bea04224cb7c5137babf5cdf77dbf13d0050a412ce799f119efc54e8412893d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4bea04224cb7c5137babf5cdf77dbf13d0050a412ce799f119efc54e8412893d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bea04224cb7c5137babf5cdf77dbf13d0050a412ce799f119efc54e8412893d", kill_on_drop: false }` [INFO] [stdout] 4bea04224cb7c5137babf5cdf77dbf13d0050a412ce799f119efc54e8412893d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+9c3064e131f4939cc95a29bb11413c49bbda1491" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20fdfb8b58ef023b8ffe17932124354fdc64b7542b4a136b60707af60e279d50 [INFO] running `Command { std: "docker" "start" "-a" "20fdfb8b58ef023b8ffe17932124354fdc64b7542b4a136b60707af60e279d50", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: unused manifest key: workspace.package.name [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Compiling schemars v0.8.16 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling allocator-api2 v0.2.16 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling dyn-clone v1.0.17 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking heck v0.4.1 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling regress v0.8.0 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking getrandom v0.2.13 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Compiling serde_derive_internals v0.26.0 [INFO] [stderr] Compiling schemars_derive v0.8.16 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking quick-xml v0.31.0 [INFO] [stderr] Checking hyper v1.2.0 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Compiling serde_tokenstream v0.2.0 [INFO] [stderr] Checking hyper-util v0.1.3 [INFO] [stderr] Checking fastwebsockets v0.7.1 [INFO] [stderr] Checking typify-impl v0.0.16 [INFO] [stderr] Compiling typify-macro v0.0.16 [INFO] [stderr] Checking typify v0.0.16 [INFO] [stderr] Checking json v0.1.0 (/opt/rustwide/workdir/json) [INFO] [stdout] warning: unused import: `BufReader` [INFO] [stdout] --> json/src/misc.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{BufReader, Read, BufRead}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `end_index` is never read [INFO] [stdout] --> json/src/misc.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | let mut end_index = 0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> json/src/misc.rs:100:24 [INFO] [stdout] | [INFO] [stdout] 100 | Event::End(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> json/src/misc.rs:103:26 [INFO] [stdout] | [INFO] [stdout] 103 | Event::Empty(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> json/src/misc.rs:106:21 [INFO] [stdout] | [INFO] [stdout] 106 | let a = buffer_position; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufReader` [INFO] [stdout] --> json/src/misc.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{BufReader, Read, BufRead}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking examples v0.1.0 (/opt/rustwide/workdir/examples) [INFO] [stdout] warning: value assigned to `end_index` is never read [INFO] [stdout] --> json/src/misc.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | let mut end_index = 0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> json/src/misc.rs:100:24 [INFO] [stdout] | [INFO] [stdout] 100 | Event::End(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> json/src/misc.rs:103:26 [INFO] [stdout] | [INFO] [stdout] 103 | Event::Empty(e) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> json/src/misc.rs:106:21 [INFO] [stdout] | [INFO] [stdout] 106 | let a = buffer_position; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `load_from_file` and `seek_block` [INFO] [stdout] --> examples/block_test/src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | load_from_file, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 4 | seek_block, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `version`, `meta`, and `super_zone` are never read [INFO] [stdout] --> examples/block_test/src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | struct Deck<'a> { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 11 | #[serde(rename = "@version")] [INFO] [stdout] 12 | version: std::borrow::Cow<'a, str>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 13 | #[serde(rename = "meta")] [INFO] [stdout] 14 | meta: Meta<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] 15 | #[serde(rename = "superzone")] [INFO] [stdout] 16 | super_zone: Option>>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Deck` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `game` is never read [INFO] [stdout] --> examples/block_test/src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 20 | struct Meta<'a> { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 21 | #[serde(rename = "game")] [INFO] [stdout] 22 | game: std::borrow::Cow<'a, str>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Meta` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `super_name` and `cards` are never read [INFO] [stdout] --> examples/block_test/src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 26 | struct SuperZone<'a> { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 27 | #[serde(rename = "@name")] [INFO] [stdout] 28 | super_name: std::borrow::Cow<'a, str>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 29 | #[serde(rename = "card")] [INFO] [stdout] 30 | cards: Option>>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SuperZone` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `set` are never read [INFO] [stdout] --> examples/block_test/src/main.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 34 | struct Card<'a> { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 35 | #[serde(rename = "name")] [INFO] [stdout] 36 | name: CardName<'a>, [INFO] [stdout] | ^^^^ [INFO] [stdout] 37 | #[serde(rename = "set")] [INFO] [stdout] 38 | set: std::borrow::Cow<'a, str>, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Card` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `card_id` and `card_name` are never read [INFO] [stdout] --> examples/block_test/src/main.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 42 | struct CardName<'a> { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 43 | #[serde(rename = "@id")] [INFO] [stdout] 44 | card_id: std::borrow::Cow<'a, str>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 45 | #[serde(rename = "$value")] [INFO] [stdout] 46 | card_name: std::borrow::Cow<'a, str>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CardName` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `test_str` should have an upper case name [INFO] [stdout] --> examples/block_test/src/main.rs:49:7 [INFO] [stdout] | [INFO] [stdout] 49 | const test_str: &str = r#" [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 49 - const test_str: &str = r#" [INFO] [stdout] 49 + const TEST_STR: &str = r#" [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.68s [INFO] running `Command { std: "docker" "inspect" "20fdfb8b58ef023b8ffe17932124354fdc64b7542b4a136b60707af60e279d50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20fdfb8b58ef023b8ffe17932124354fdc64b7542b4a136b60707af60e279d50", kill_on_drop: false }` [INFO] [stdout] 20fdfb8b58ef023b8ffe17932124354fdc64b7542b4a136b60707af60e279d50