[INFO] fetching crate detexify 0.4.0... [INFO] testing detexify-0.4.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate detexify 0.4.0 into /workspace/builds/worker-6-tc1/source [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-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate detexify 0.4.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 37 packages to latest compatible versions [INFO] [stderr] Adding base32 v0.4.0 (available: v0.5.1) [INFO] [stderr] Adding base64 v0.12.3 (available: v0.22.1) [INFO] [stderr] Adding itertools v0.9.0 (available: v0.14.0) [INFO] [stderr] Adding phf v0.8.0 (available: v0.12.1) [INFO] [stderr] Adding phf_codegen v0.8.0 (available: v0.12.1) [INFO] [stderr] Adding tuple v0.4.2 (available: v0.5.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tuple v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6513859cde6f1e746e4905bb3e6ecaefadeb3884de03e26f311ce4c55f21a72c [INFO] running `Command { std: "docker" "start" "-a" "6513859cde6f1e746e4905bb3e6ecaefadeb3884de03e26f311ce4c55f21a72c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6513859cde6f1e746e4905bb3e6ecaefadeb3884de03e26f311ce4c55f21a72c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6513859cde6f1e746e4905bb3e6ecaefadeb3884de03e26f311ce4c55f21a72c", kill_on_drop: false }` [INFO] [stdout] 6513859cde6f1e746e4905bb3e6ecaefadeb3884de03e26f311ce4c55f21a72c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 782c108aecb9fa16480757145959766f6e9d9649bb9127e069741f725c09dae6 [INFO] running `Command { std: "docker" "start" "-a" "782c108aecb9fa16480757145959766f6e9d9649bb9127e069741f725c09dae6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling base32 v0.4.0 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling detexify v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `text_mode` and `math_mode` are never read [INFO] [stdout] --> build.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 10 | struct Symbol { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 14 | text_mode: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 15 | math_mode: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Symbol` 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: 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: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [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] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling tuple v0.4.2 [INFO] [stdout] warning: struct `Hit` is never constructed [INFO] [stdout] --> src/classifier.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct Hit { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Hit` 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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.68s [INFO] running `Command { std: "docker" "inspect" "782c108aecb9fa16480757145959766f6e9d9649bb9127e069741f725c09dae6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "782c108aecb9fa16480757145959766f6e9d9649bb9127e069741f725c09dae6", kill_on_drop: false }` [INFO] [stdout] 782c108aecb9fa16480757145959766f6e9d9649bb9127e069741f725c09dae6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 1711bf7584469d878ccd413b18fdf0f91435b58c749dd3744cb10ada43ac2613 [INFO] running `Command { std: "docker" "start" "-a" "1711bf7584469d878ccd413b18fdf0f91435b58c749dd3744cb10ada43ac2613", kill_on_drop: false }` [INFO] [stdout] warning: fields `text_mode` and `math_mode` are never read [INFO] [stdout] --> build.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 10 | struct Symbol { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 14 | text_mode: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 15 | math_mode: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Symbol` 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: 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: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [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] [stderr] Compiling detexify v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Hit` is never constructed [INFO] [stdout] --> src/classifier.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct Hit { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Hit` 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: 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: struct `Hit` is never constructed [INFO] [stdout] --> src/classifier.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct Hit { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Hit` 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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.85s [INFO] running `Command { std: "docker" "inspect" "1711bf7584469d878ccd413b18fdf0f91435b58c749dd3744cb10ada43ac2613", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1711bf7584469d878ccd413b18fdf0f91435b58c749dd3744cb10ada43ac2613", kill_on_drop: false }` [INFO] [stdout] 1711bf7584469d878ccd413b18fdf0f91435b58c749dd3744cb10ada43ac2613 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] dc4cce59a082c4beda8f040ff05e0b57362d270d389bce6770eeb79d4693a3be [INFO] running `Command { std: "docker" "start" "-a" "dc4cce59a082c4beda8f040ff05e0b57362d270d389bce6770eeb79d4693a3be", kill_on_drop: false }` [INFO] [stderr] warning: fields `text_mode` and `math_mode` are never read [INFO] [stderr] --> build.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 10 | struct Symbol { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] ... [INFO] [stderr] 14 | text_mode: bool, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 15 | math_mode: bool, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Symbol` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [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: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [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 2 warnings [INFO] [stderr] warning: struct `Hit` is never constructed [INFO] [stderr] --> src/classifier.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | struct Hit { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Hit` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [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 1 warning [INFO] [stderr] warning: `detexify` (lib test) generated 2 warnings (1 duplicate) (run `cargo fix --lib -p detexify --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/detexify-92c6861daf12d526) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test point::tests::test_approx_eq_vec ... ok [INFO] [stdout] test point::tests::test_mul_point ... ok [INFO] [stdout] test point::tests::test_add_points ... ok [INFO] [stdout] test point::tests::test_sub_points ... ok [INFO] [stdout] test rect::tests::test_width_height ... ok [INFO] [stdout] test stroke::tests::test_refit ... ok [INFO] [stdout] test stroke::tests::test_smooth ... ok [INFO] [stdout] test stroke::tests::test_bounding_box ... 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 rect::tests::test_rect_point ... 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 1.48s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dc4cce59a082c4beda8f040ff05e0b57362d270d389bce6770eeb79d4693a3be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc4cce59a082c4beda8f040ff05e0b57362d270d389bce6770eeb79d4693a3be", kill_on_drop: false }` [INFO] [stdout] dc4cce59a082c4beda8f040ff05e0b57362d270d389bce6770eeb79d4693a3be