[INFO] fetching crate pegy 0.1.2... [INFO] testing pegy-0.1.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate pegy 0.1.2 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate pegy 0.1.2 [INFO] finished tweaking crates.io crate pegy 0.1.2 [INFO] tweaked toml for crates.io crate pegy 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pegy 0.1.2 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pegy 0.1.2 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded itoa v1.0.9 [INFO] [stderr] Downloaded pegy-derive v0.1.2 [INFO] [stderr] Downloaded futures v0.3.28 [INFO] [stderr] Downloaded futures-macro v0.3.28 [INFO] [stderr] Downloaded instant v0.1.12 [INFO] [stderr] Downloaded hexf-parse v0.1.0 [INFO] [stderr] Downloaded ryu v1.0.15 [INFO] [stderr] Downloaded fast-float v0.2.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.69 [INFO] [stderr] Downloaded syn v2.0.38 [INFO] [stderr] Downloaded futures-executor v0.3.28 [INFO] [stderr] Downloaded futures-util v0.3.28 [INFO] [stderr] Downloaded futures-channel v0.3.28 [INFO] [stderr] Downloaded futures-core v0.3.28 [INFO] [stderr] Downloaded futures-io v0.3.28 [INFO] [stderr] Downloaded futures-task v0.3.28 [INFO] [stderr] Downloaded futures-sink v0.3.28 [INFO] [stderr] Downloaded lexical-core v0.7.6 [INFO] [stderr] Downloaded memchr v2.6.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7c115f20b109a98d6a39a893969ae06f885cd5f3df2d3ae857bc2e5e8dc463d [INFO] running `Command { std: "docker" "start" "-a" "f7c115f20b109a98d6a39a893969ae06f885cd5f3df2d3ae857bc2e5e8dc463d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7c115f20b109a98d6a39a893969ae06f885cd5f3df2d3ae857bc2e5e8dc463d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7c115f20b109a98d6a39a893969ae06f885cd5f3df2d3ae857bc2e5e8dc463d", kill_on_drop: false }` [INFO] [stdout] f7c115f20b109a98d6a39a893969ae06f885cd5f3df2d3ae857bc2e5e8dc463d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8eef5246a20603e3f6e226a8b53163072a152335a6a241eec0a5c9992923665f [INFO] running `Command { std: "docker" "start" "-a" "8eef5246a20603e3f6e226a8b53163072a152335a6a241eec0a5c9992923665f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-io v0.3.28 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling fast-float v0.2.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling pegy-derive v0.1.2 [INFO] [stderr] Compiling futures-executor v0.3.28 [INFO] [stderr] Compiling futures v0.3.28 [INFO] [stderr] Compiling pegy v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `e_len` is never read [INFO] [stdout] --> src/float/float_impl.rs:163:13 [INFO] [stdout] | [INFO] [stdout] 163 | e_len += 1; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `e_len` is never read [INFO] [stdout] --> src/float/float_impl.rs:177:17 [INFO] [stdout] | [INFO] [stdout] 177 | e_len += 1; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.51s [INFO] running `Command { std: "docker" "inspect" "8eef5246a20603e3f6e226a8b53163072a152335a6a241eec0a5c9992923665f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8eef5246a20603e3f6e226a8b53163072a152335a6a241eec0a5c9992923665f", kill_on_drop: false }` [INFO] [stdout] 8eef5246a20603e3f6e226a8b53163072a152335a6a241eec0a5c9992923665f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 128bdef7718500ef637dcdc7a344bf6bb719e9d1351c92a4bc2e1a92eac2426a [INFO] running `Command { std: "docker" "start" "-a" "128bdef7718500ef637dcdc7a344bf6bb719e9d1351c92a4bc2e1a92eac2426a", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling hexf-parse v0.1.0 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stdout] warning: value assigned to `e_len` is never read [INFO] [stdout] --> src/float/float_impl.rs:163:13 [INFO] [stdout] | [INFO] [stdout] 163 | e_len += 1; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `e_len` is never read [INFO] [stdout] --> src/float/float_impl.rs:177:17 [INFO] [stdout] | [INFO] [stdout] 177 | e_len += 1; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pegy v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/ident.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct AlphaDigit(char); [INFO] [stdout] | ---------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `AlphaDigit` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/ident.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Digit(char); [INFO] [stdout] | ----- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Digit` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/ident.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Ident(Vec); [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Ident` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/json.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Object(Vec); [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Object` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> examples/json.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct FieldValue(JsonString, JsonValue); [INFO] [stdout] | ---------- ^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing these fields [INFO] [stdout] = note: `FieldValue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/json.rs:36:18 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct Array(Vec); [INFO] [stdout] | ----- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Array` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/json.rs:40:23 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct JsonString(Span); [INFO] [stdout] | ---------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `JsonString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `e_len` is never read [INFO] [stdout] --> src/float/float_impl.rs:163:13 [INFO] [stdout] | [INFO] [stdout] 163 | e_len += 1; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `e_len` is never read [INFO] [stdout] --> src/float/float_impl.rs:177:17 [INFO] [stdout] | [INFO] [stdout] 177 | e_len += 1; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.65s [INFO] running `Command { std: "docker" "inspect" "128bdef7718500ef637dcdc7a344bf6bb719e9d1351c92a4bc2e1a92eac2426a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "128bdef7718500ef637dcdc7a344bf6bb719e9d1351c92a4bc2e1a92eac2426a", kill_on_drop: false }` [INFO] [stdout] 128bdef7718500ef637dcdc7a344bf6bb719e9d1351c92a4bc2e1a92eac2426a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5a31e4a6420afe39f3271ec48d46f0ba3b1a99ebbc7ad0fa6f2c60f44cd269f9 [INFO] running `Command { std: "docker" "start" "-a" "5a31e4a6420afe39f3271ec48d46f0ba3b1a99ebbc7ad0fa6f2c60f44cd269f9", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `e_len` is never read [INFO] [stderr] --> src/float/float_impl.rs:163:13 [INFO] [stderr] | [INFO] [stderr] 163 | e_len += 1; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `e_len` is never read [INFO] [stderr] --> src/float/float_impl.rs:177:17 [INFO] [stderr] | [INFO] [stderr] 177 | e_len += 1; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: `pegy` (lib) generated 2 warnings [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/ident.rs:5:23 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct AlphaDigit(char); [INFO] [stderr] | ---------- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `AlphaDigit` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/ident.rs:9:18 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct Digit(char); [INFO] [stderr] | ----- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `Digit` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/ident.rs:13:18 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct Ident(Vec); [INFO] [stderr] | ----- ^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `Ident` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/json.rs:26:19 [INFO] [stderr] | [INFO] [stderr] 26 | pub struct Object(Vec); [INFO] [stderr] | ------ ^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `Object` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `0` and `1` are never read [INFO] [stderr] --> examples/json.rs:30:23 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct FieldValue(JsonString, JsonValue); [INFO] [stderr] | ---------- ^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing these fields [INFO] [stderr] = note: `FieldValue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/json.rs:36:18 [INFO] [stderr] | [INFO] [stderr] 36 | pub struct Array(Vec); [INFO] [stderr] | ----- ^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `Array` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/json.rs:40:23 [INFO] [stderr] | [INFO] [stderr] 40 | pub struct JsonString(Span); [INFO] [stderr] | ---------- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `JsonString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `pegy` (example "ident") generated 3 warnings [INFO] [stderr] warning: `pegy` (example "json") generated 4 warnings [INFO] [stderr] warning: `pegy` (lib test) generated 2 warnings (2 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/pegy-c49d286fa685cb6f) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/float.rs (/opt/rustwide/target/debug/deps/float-20ff3a6f36e36720) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_f32_inf ... ok [INFO] [stdout] test test_f64_inf ... ok [INFO] [stdout] test test_f64_pow10 ... ok [INFO] [stdout] test test_f32_pow10 ... ok [INFO] [stdout] test test_f64_general ... ok [INFO] [stdout] test test_f64_long ... ok [INFO] [stdout] test test_f32_basic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests pegy [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5a31e4a6420afe39f3271ec48d46f0ba3b1a99ebbc7ad0fa6f2c60f44cd269f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a31e4a6420afe39f3271ec48d46f0ba3b1a99ebbc7ad0fa6f2c60f44cd269f9", kill_on_drop: false }` [INFO] [stdout] 5a31e4a6420afe39f3271ec48d46f0ba3b1a99ebbc7ad0fa6f2c60f44cd269f9