[INFO] fetching crate detexify 0.4.0... [INFO] testing detexify-0.4.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate detexify 0.4.0 into /workspace/builds/worker-28/source [INFO] validating manifest of crates.io crate detexify 0.4.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate detexify 0.4.0 [INFO] finished tweaking crates.io crate detexify 0.4.0 [INFO] tweaked toml for crates.io crate detexify 0.4.0 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a21234ad3a571bf9d534f0600c08a28ba3beea68a70eeea3f35fc4db1ef0b9ca [INFO] running `Command { std: "docker" "start" "-a" "a21234ad3a571bf9d534f0600c08a28ba3beea68a70eeea3f35fc4db1ef0b9ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a21234ad3a571bf9d534f0600c08a28ba3beea68a70eeea3f35fc4db1ef0b9ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a21234ad3a571bf9d534f0600c08a28ba3beea68a70eeea3f35fc4db1ef0b9ca", kill_on_drop: false }` [INFO] [stdout] a21234ad3a571bf9d534f0600c08a28ba3beea68a70eeea3f35fc4db1ef0b9ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ab26c56d93262618b65500f51eee532e4cc5be1194d3513b14b8a005eb75d2e [INFO] running `Command { std: "docker" "start" "-a" "7ab26c56d93262618b65500f51eee532e4cc5be1194d3513b14b8a005eb75d2e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling base32 v0.4.0 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling detexify v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `text_mode` [INFO] [stdout] --> build.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | text_mode: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `math_mode` [INFO] [stdout] --> build.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | math_mode: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> build.rs:105:32 [INFO] [stdout] | [INFO] [stdout] 105 | panic!(s.get_id()); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 105 | panic!("{}", s.get_id()); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tuple v0.4.2 [INFO] [stdout] warning: field is never read: `sample_score` [INFO] [stdout] --> src/classifier.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | sample_score: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sample` [INFO] [stdout] --> src/classifier.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | sample: T, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.65s [INFO] running `Command { std: "docker" "inspect" "7ab26c56d93262618b65500f51eee532e4cc5be1194d3513b14b8a005eb75d2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ab26c56d93262618b65500f51eee532e4cc5be1194d3513b14b8a005eb75d2e", kill_on_drop: false }` [INFO] [stdout] 7ab26c56d93262618b65500f51eee532e4cc5be1194d3513b14b8a005eb75d2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98210b1890ead431e645fc35be1c98b99867930e4e20cad52a3e079bb7e17c95 [INFO] running `Command { std: "docker" "start" "-a" "98210b1890ead431e645fc35be1c98b99867930e4e20cad52a3e079bb7e17c95", kill_on_drop: false }` [INFO] [stderr] Compiling detexify v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `text_mode` [INFO] [stdout] --> build.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | text_mode: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `math_mode` [INFO] [stdout] --> build.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | math_mode: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> build.rs:105:32 [INFO] [stdout] | [INFO] [stdout] 105 | panic!(s.get_id()); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 105 | panic!("{}", s.get_id()); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sample_score` [INFO] [stdout] --> src/classifier.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | sample_score: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sample` [INFO] [stdout] --> src/classifier.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | sample: T, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::stroke::Stroke` [INFO] [stdout] --> src/classifier.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | use crate::stroke::Stroke; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sample_score` [INFO] [stdout] --> src/classifier.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | sample_score: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sample` [INFO] [stdout] --> src/classifier.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | sample: T, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.14s [INFO] running `Command { std: "docker" "inspect" "98210b1890ead431e645fc35be1c98b99867930e4e20cad52a3e079bb7e17c95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98210b1890ead431e645fc35be1c98b99867930e4e20cad52a3e079bb7e17c95", kill_on_drop: false }` [INFO] [stdout] 98210b1890ead431e645fc35be1c98b99867930e4e20cad52a3e079bb7e17c95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8dbb56fe7c043b95a485d7b80f2913e3811f7aba65e2441cd3e253e96881b731 [INFO] running `Command { std: "docker" "start" "-a" "8dbb56fe7c043b95a485d7b80f2913e3811f7aba65e2441cd3e253e96881b731", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `text_mode` [INFO] [stderr] --> build.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | text_mode: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `math_mode` [INFO] [stderr] --> build.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | math_mode: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> build.rs:105:32 [INFO] [stderr] | [INFO] [stderr] 105 | panic!(s.get_id()); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 105 | panic!("{}", s.get_id()); [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `detexify` (build script) generated 3 warnings [INFO] [stderr] warning: field is never read: `sample_score` [INFO] [stderr] --> src/classifier.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | sample_score: f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sample` [INFO] [stderr] --> src/classifier.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | sample: T, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::stroke::Stroke` [INFO] [stderr] --> src/classifier.rs:91:9 [INFO] [stderr] | [INFO] [stderr] 91 | use crate::stroke::Stroke; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `detexify` (lib) generated 2 warnings [INFO] [stderr] warning: `detexify` (lib test) generated 3 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.50s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/detexify-7a3634e4b730ab33) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test point::tests::test_add_points ... ok [INFO] [stdout] test point::tests::test_approx_eq_vec ... ok [INFO] [stdout] test point::tests::test_mul_point ... ok [INFO] [stdout] test rect::tests::test_rect_point ... ok [INFO] [stdout] test point::tests::test_sub_points ... ok [INFO] [stdout] test stroke::tests::test_refit ... ok [INFO] [stdout] test stroke::tests::test_bounding_box ... ok [INFO] [stdout] test stroke::tests::test_smooth ... ok [INFO] [stdout] test rect::tests::test_width_height ... ok [INFO] [stdout] test stroke_sample::tests::test_bad_samples ... ok [INFO] [stdout] test stroke_sample::tests::test_sample ... ok [INFO] [stdout] test symbol::tests::test_from_id ... ok [INFO] [stdout] test symbol::tests::test_iterate_symbols ... ok [INFO] [stdout] test symbol::tests::test_id_get_id ... ok [INFO] [stdout] test classifier::tests::default_classifier ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.04s [INFO] [stdout] [INFO] [stderr] Doc-tests detexify [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" "8dbb56fe7c043b95a485d7b80f2913e3811f7aba65e2441cd3e253e96881b731", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dbb56fe7c043b95a485d7b80f2913e3811f7aba65e2441cd3e253e96881b731", kill_on_drop: false }` [INFO] [stdout] 8dbb56fe7c043b95a485d7b80f2913e3811f7aba65e2441cd3e253e96881b731