[INFO] fetching crate img2text 0.2.0... [INFO] testing img2text-0.2.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate img2text 0.2.0 into /workspace/builds/worker-0-tc1/source [INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate img2text 0.2.0 [INFO] finished tweaking crates.io crate img2text 0.2.0 [INFO] tweaked toml for crates.io crate img2text 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate img2text 0.2.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate img2text 0.2.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded getrandom v0.2.7 [INFO] [stderr] Downloaded rusttype v0.9.2 [INFO] [stderr] Downloaded termcolor v1.1.3 [INFO] [stderr] Downloaded quickcheck_macros v1.0.0 [INFO] [stderr] Downloaded owned_ttf_parser v0.6.0 [INFO] [stderr] Downloaded num-iter v0.1.43 [INFO] [stderr] Downloaded clap_derive v3.2.6 [INFO] [stderr] Downloaded rand_distr v0.2.2 [INFO] [stderr] Downloaded clap_lex v0.2.3 [INFO] [stderr] Downloaded paste v1.0.7 [INFO] [stderr] Downloaded heck v0.4.0 [INFO] [stderr] Downloaded anyhow v1.0.58 [INFO] [stderr] Downloaded hashbrown v0.12.1 [INFO] [stderr] Downloaded deflate v1.0.0 [INFO] [stderr] Downloaded matrixmultiply v0.3.2 [INFO] [stderr] Downloaded wide v0.7.4 [INFO] [stderr] Downloaded clap v3.2.6 [INFO] [stderr] Downloaded num-bigint v0.4.3 [INFO] [stderr] Downloaded regex v1.5.6 [INFO] [stderr] Downloaded png v0.17.5 [INFO] [stderr] Downloaded regex-syntax v0.6.26 [INFO] [stderr] Downloaded miniz_oxide v0.5.3 [INFO] [stderr] Downloaded indexmap 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"/var/lib/crater-agent-workspace/builds/worker-0-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5864050812d843965b64a5b48d757fa373552c34ad3dbe891df09106ca4235fa [INFO] running `Command { std: "docker" "start" "-a" "5864050812d843965b64a5b48d757fa373552c34ad3dbe891df09106ca4235fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5864050812d843965b64a5b48d757fa373552c34ad3dbe891df09106ca4235fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5864050812d843965b64a5b48d757fa373552c34ad3dbe891df09106ca4235fa", kill_on_drop: false }` [INFO] [stdout] 5864050812d843965b64a5b48d757fa373552c34ad3dbe891df09106ca4235fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c611ef78e25cb414e125b1a6ab0c747ec076bc9979c3190cb023abe5d90a13b6 [INFO] running `Command { std: "docker" "start" "-a" "c611ef78e25cb414e125b1a6ab0c747ec076bc9979c3190cb023abe5d90a13b6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Compiling once_cell v1.12.0 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.9 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling bytemuck v1.9.1 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling miniz_oxide v0.5.3 [INFO] [stderr] Compiling deflate v1.0.0 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling safe_arch v0.6.0 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling weezl v0.1.6 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Compiling matrixmultiply v0.3.2 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.5 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.5 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling wide v0.7.4 [INFO] [stderr] Compiling png v0.17.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling gif v0.11.3 [INFO] [stderr] Compiling jpeg-decoder v0.2.6 [INFO] [stderr] Compiling os_str_bytes v6.1.0 [INFO] [stderr] Compiling hashbrown v0.12.1 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num-complex v0.4.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling owned_ttf_parser v0.6.0 [INFO] [stderr] Compiling custom_derive v0.1.7 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling conv v0.3.3 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling img2text v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling clap_lex v0.2.3 [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/int.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait BinInteger: [INFO] [stdout] | ---------- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 25 | fn ones(range: ops::Range) -> Self; [INFO] [stdout] | ^^^^ [INFO] [stdout] 26 | [INFO] [stdout] 27 | fn ones_truncated(range: ops::Range) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | fn trailing_zeros(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn leading_zeros(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | fn count_ones(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | fn bit_scan_forward(&self, start: u32) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | fn extract_u32(&self, range: ops::Range) -> u32; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | fn set_bit(&mut self, i: u32); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | fn clear_bit(&mut self, i: u32); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | fn checked_ceil_fix(self, fp: u32) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn one_digits(&self) -> Self::OneDigits; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `BinUInteger` is never used [INFO] [stdout] --> src/int.rs:66:11 [INFO] [stdout] | [INFO] [stdout] 66 | pub trait BinUInteger: BinInteger { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling rand_distr v0.2.2 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling console v0.13.0 [INFO] [stderr] Compiling simba v0.7.1 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling image v0.24.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling clap_derive v3.2.6 [INFO] [stderr] Compiling clap v3.2.6 [INFO] [stderr] Compiling nalgebra v0.30.1 [INFO] [stderr] Compiling imageproc v0.23.0 [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/int.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait BinInteger: [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 30 | fn trailing_zeros(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn leading_zeros(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | fn count_ones(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | fn bit_scan_forward(&self, start: u32) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | fn extract_u32(&self, range: ops::Range) -> u32; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | fn get_bit(&self, i: u32) -> bool; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | fn set_bit(&mut self, i: u32); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | fn clear_bit(&mut self, i: u32); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | fn checked_ceil_fix(self, fp: u32) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn one_digits(&self) -> Self::OneDigits; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `BinUInteger` is never used [INFO] [stdout] --> src/int.rs:66:11 [INFO] [stdout] | [INFO] [stdout] 66 | pub trait BinUInteger: BinInteger { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.73s [INFO] running `Command { std: "docker" "inspect" "c611ef78e25cb414e125b1a6ab0c747ec076bc9979c3190cb023abe5d90a13b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c611ef78e25cb414e125b1a6ab0c747ec076bc9979c3190cb023abe5d90a13b6", kill_on_drop: false }` [INFO] [stdout] c611ef78e25cb414e125b1a6ab0c747ec076bc9979c3190cb023abe5d90a13b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3230a9e211f18ad69f6a4933d4a08a9d6271b951095fa8182aac102a3e21bc94 [INFO] running `Command { std: "docker" "start" "-a" "3230a9e211f18ad69f6a4933d4a08a9d6271b951095fa8182aac102a3e21bc94", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/int.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait BinInteger: [INFO] [stdout] | ---------- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 25 | fn ones(range: ops::Range) -> Self; [INFO] [stdout] | ^^^^ [INFO] [stdout] 26 | [INFO] [stdout] 27 | fn ones_truncated(range: ops::Range) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | fn trailing_zeros(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn leading_zeros(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | fn count_ones(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | fn bit_scan_forward(&self, start: u32) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | fn extract_u32(&self, range: ops::Range) -> u32; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | fn set_bit(&mut self, i: u32); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | fn clear_bit(&mut self, i: u32); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | fn checked_ceil_fix(self, fp: u32) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn one_digits(&self) -> Self::OneDigits; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `BinUInteger` is never used [INFO] [stdout] --> src/int.rs:66:11 [INFO] [stdout] | [INFO] [stdout] 66 | pub trait BinUInteger: BinInteger { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quickcheck_macros v1.0.0 [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/int.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait BinInteger: [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 30 | fn trailing_zeros(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn leading_zeros(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | fn count_ones(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | fn bit_scan_forward(&self, start: u32) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | fn extract_u32(&self, range: ops::Range) -> u32; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | fn get_bit(&self, i: u32) -> bool; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | fn set_bit(&mut self, i: u32); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | fn clear_bit(&mut self, i: u32); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | fn checked_ceil_fix(self, fp: u32) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn one_digits(&self) -> Self::OneDigits; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `BinUInteger` is never used [INFO] [stdout] --> src/int.rs:66:11 [INFO] [stdout] | [INFO] [stdout] 66 | pub trait BinUInteger: BinInteger { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Compiling img2text v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/int.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait BinInteger: [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 30 | fn trailing_zeros(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn leading_zeros(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | fn count_ones(&self) -> u32; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | fn bit_scan_forward(&self, start: u32) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | fn extract_u32(&self, range: ops::Range) -> u32; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | fn get_bit(&self, i: u32) -> bool; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | fn set_bit(&mut self, i: u32); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | fn clear_bit(&mut self, i: u32); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | fn checked_ceil_fix(self, fp: u32) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.10s [INFO] running `Command { std: "docker" "inspect" "3230a9e211f18ad69f6a4933d4a08a9d6271b951095fa8182aac102a3e21bc94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3230a9e211f18ad69f6a4933d4a08a9d6271b951095fa8182aac102a3e21bc94", kill_on_drop: false }` [INFO] [stdout] 3230a9e211f18ad69f6a4933d4a08a9d6271b951095fa8182aac102a3e21bc94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 770e13f3fc5024d7bac4471d35cc5aaf491ebebbb392b166679c85ff27510beb [INFO] running `Command { std: "docker" "start" "-a" "770e13f3fc5024d7bac4471d35cc5aaf491ebebbb392b166679c85ff27510beb", kill_on_drop: false }` [INFO] [stderr] warning: multiple associated items are never used [INFO] [stderr] --> src/int.rs:25:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub trait BinInteger: [INFO] [stderr] | ---------- associated items in this trait [INFO] [stderr] ... [INFO] [stderr] 25 | fn ones(range: ops::Range) -> Self; [INFO] [stderr] | ^^^^ [INFO] [stderr] 26 | [INFO] [stderr] 27 | fn ones_truncated(range: ops::Range) -> Self; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 30 | fn trailing_zeros(&self) -> u32; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 33 | fn leading_zeros(&self) -> u32; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 36 | fn count_ones(&self) -> u32; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 42 | fn bit_scan_forward(&self, start: u32) -> u32; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 45 | fn extract_u32(&self, range: ops::Range) -> u32; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 51 | fn set_bit(&mut self, i: u32); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 54 | fn clear_bit(&mut self, i: u32); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 58 | fn checked_ceil_fix(self, fp: u32) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 62 | fn one_digits(&self) -> Self::OneDigits; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait `BinUInteger` is never used [INFO] [stderr] --> src/int.rs:66:11 [INFO] [stderr] | [INFO] [stderr] 66 | pub trait BinUInteger: BinInteger { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `img2text` (build script) generated 2 warnings [INFO] [stderr] warning: multiple methods are never used [INFO] [stderr] --> src/int.rs:30:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub trait BinInteger: [INFO] [stderr] | ---------- methods in this trait [INFO] [stderr] ... [INFO] [stderr] 30 | fn trailing_zeros(&self) -> u32; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 33 | fn leading_zeros(&self) -> u32; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 36 | fn count_ones(&self) -> u32; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 42 | fn bit_scan_forward(&self, start: u32) -> u32; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 45 | fn extract_u32(&self, range: ops::Range) -> u32; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | fn get_bit(&self, i: u32) -> bool; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 51 | fn set_bit(&mut self, i: u32); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 54 | fn clear_bit(&mut self, i: u32); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 58 | fn checked_ceil_fix(self, fp: u32) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 62 | fn one_digits(&self) -> Self::OneDigits; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: multiple methods are never used [INFO] [stderr] --> src/int.rs:30:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub trait BinInteger: [INFO] [stderr] | ---------- methods in this trait [INFO] [stderr] ... [INFO] [stderr] 30 | fn trailing_zeros(&self) -> u32; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 33 | fn leading_zeros(&self) -> u32; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 36 | fn count_ones(&self) -> u32; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 42 | fn bit_scan_forward(&self, start: u32) -> u32; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 45 | fn extract_u32(&self, range: ops::Range) -> u32; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | fn get_bit(&self, i: u32) -> bool; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 51 | fn set_bit(&mut self, i: u32); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 54 | fn clear_bit(&mut self, i: u32); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 58 | fn checked_ceil_fix(self, fp: u32) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `img2text` (lib) generated 2 warnings (1 duplicate) [INFO] [stderr] warning: `img2text` (lib test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/img2text-d65c5e95867ed9f3) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test glyphsets::tests::braille8 ... ok [INFO] [stdout] test int::tests::u128::is_power_of_two ... ok [INFO] [stdout] test int::tests::u32::is_power_of_two ... ok [INFO] [stdout] test int::tests::u64::is_power_of_two ... ok [INFO] [stdout] test int::tests::u16::one_digits ... ok [INFO] [stdout] test int::tests::u32::one_digits ... ok [INFO] [stdout] test int::tests::u128::one_digits ... ok [INFO] [stdout] test int::tests::u8::is_power_of_two ... ok [INFO] [stdout] test int::tests::u8::one_digits ... ok [INFO] [stdout] test int::tests::u64::one_digits ... ok [INFO] [stdout] test int::tests::usize::is_power_of_two ... ok [INFO] [stdout] test int::tests::u16::is_power_of_two ... ok [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/img2text-c40201db2994095c) [INFO] [stdout] test int::tests::usize::one_digits ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [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] Doc-tests img2text [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" "770e13f3fc5024d7bac4471d35cc5aaf491ebebbb392b166679c85ff27510beb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "770e13f3fc5024d7bac4471d35cc5aaf491ebebbb392b166679c85ff27510beb", kill_on_drop: false }` [INFO] [stdout] 770e13f3fc5024d7bac4471d35cc5aaf491ebebbb392b166679c85ff27510beb