[INFO] fetching crate ascim 1.0.0...
[INFO] testing ascim-1.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ascim 1.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ascim 1.0.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ascim 1.0.0
[INFO] tweaked toml for crates.io crate ascim 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ascim 1.0.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ascim 1.0.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f86ceae8e0419a503748c95092929de2490cb331c96ca6f74b9ea7b81ff693db
[INFO] running `Command { std: "docker" "start" "-a" "f86ceae8e0419a503748c95092929de2490cb331c96ca6f74b9ea7b81ff693db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f86ceae8e0419a503748c95092929de2490cb331c96ca6f74b9ea7b81ff693db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f86ceae8e0419a503748c95092929de2490cb331c96ca6f74b9ea7b81ff693db", kill_on_drop: false }`
[INFO] [stdout] f86ceae8e0419a503748c95092929de2490cb331c96ca6f74b9ea7b81ff693db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c351f1ffd76043171a258a8ee4619d8e74e49a3c7bdeab214423782c5d45c303
[INFO] running `Command { std: "docker" "start" "-a" "c351f1ffd76043171a258a8ee4619d8e74e49a3c7bdeab214423782c5d45c303", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
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[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling crc32fast v1.5.0
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[INFO] [stderr]    Compiling flate2 v1.1.4
[INFO] [stderr]    Compiling imgref v1.12.0
[INFO] [stderr]    Compiling loop9 v0.1.5
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling simd_helpers v0.1.0
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[INFO] [stderr]    Compiling avif-serialize v0.8.6
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[INFO] [stderr]    Compiling num-derive v0.4.2
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[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling thiserror v1.0.69
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[INFO] [stderr]    Compiling av1-grain v0.2.4
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[INFO] [stderr]    Compiling tiff v0.10.3
[INFO] [stderr]    Compiling exr v1.73.0
[INFO] [stderr]    Compiling ravif v0.11.20
[INFO] [stderr]    Compiling image v0.25.8
[INFO] [stderr]    Compiling ascim v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `DEFAULT_MAX_WIDTH` is never used
[INFO] [stdout]  --> src/argparse.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | const DEFAULT_MAX_WIDTH: usize = 64;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_MAX_HEIGHT` is never used
[INFO] [stdout]  --> src/argparse.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const DEFAULT_MAX_HEIGHT: usize = 48;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_CHARACTER_RATIO` is never used
[INFO] [stdout]  --> src/argparse.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const DEFAULT_CHARACTER_RATIO: f64 = 2.0;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_EDGE_THRESHOLD` is never used
[INFO] [stdout]  --> src/argparse.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const DEFAULT_EDGE_THRESHOLD: f64 = 4.0;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `edge_threshold` is never read
[INFO] [stdout]   --> src/argparse.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Args {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub edge_threshold: f64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `parse`, `print_help`, `get_terminal_width`, and `get_terminal_height` are never used
[INFO] [stdout]    --> src/argparse.rs:17:12
[INFO] [stdout]     |
[INFO] [stdout]  16 | impl Args {
[INFO] [stdout]     | --------- associated functions in this implementation
[INFO] [stdout]  17 |     pub fn parse() -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  84 |     fn print_help(exec_name: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     fn get_terminal_width() -> Option<usize> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |     fn get_terminal_height() -> Option<usize> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hue` and `saturation` are never read
[INFO] [stdout]  --> src/print_image.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Hsv {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 8 |     hue: f64,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 9 |     saturation: f64,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Hsv` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_color_code` is never used
[INFO] [stdout]   --> src/print_image.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn get_color_code(hsv: &Hsv) -> &'static str {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_image` is never used
[INFO] [stdout]    --> src/print_image.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn print_image(image: &ImageData, edge_threshold: f64) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `Command { std: "docker" "inspect" "c351f1ffd76043171a258a8ee4619d8e74e49a3c7bdeab214423782c5d45c303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c351f1ffd76043171a258a8ee4619d8e74e49a3c7bdeab214423782c5d45c303", kill_on_drop: false }`
[INFO] [stdout] c351f1ffd76043171a258a8ee4619d8e74e49a3c7bdeab214423782c5d45c303
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3543bd6477bf75242ac66ab8e28e2db29c2228f20ac22b1dbed12da20f98879b
[INFO] running `Command { std: "docker" "start" "-a" "3543bd6477bf75242ac66ab8e28e2db29c2228f20ac22b1dbed12da20f98879b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ascim v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `DEFAULT_MAX_WIDTH` is never used
[INFO] [stdout]  --> src/argparse.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | const DEFAULT_MAX_WIDTH: usize = 64;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_MAX_HEIGHT` is never used
[INFO] [stdout]  --> src/argparse.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const DEFAULT_MAX_HEIGHT: usize = 48;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_CHARACTER_RATIO` is never used
[INFO] [stdout]  --> src/argparse.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const DEFAULT_CHARACTER_RATIO: f64 = 2.0;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_EDGE_THRESHOLD` is never used
[INFO] [stdout]  --> src/argparse.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const DEFAULT_EDGE_THRESHOLD: f64 = 4.0;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `edge_threshold` is never read
[INFO] [stdout]   --> src/argparse.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Args {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub edge_threshold: f64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `parse`, `print_help`, `get_terminal_width`, and `get_terminal_height` are never used
[INFO] [stdout]    --> src/argparse.rs:17:12
[INFO] [stdout]     |
[INFO] [stdout]  16 | impl Args {
[INFO] [stdout]     | --------- associated functions in this implementation
[INFO] [stdout]  17 |     pub fn parse() -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  84 |     fn print_help(exec_name: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     fn get_terminal_width() -> Option<usize> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |     fn get_terminal_height() -> Option<usize> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hue` and `saturation` are never read
[INFO] [stdout]  --> src/print_image.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Hsv {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 8 |     hue: f64,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 9 |     saturation: f64,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Hsv` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_color_code` is never used
[INFO] [stdout]   --> src/print_image.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn get_color_code(hsv: &Hsv) -> &'static str {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_image` is never used
[INFO] [stdout]    --> src/print_image.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn print_image(image: &ImageData, edge_threshold: f64) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_MAX_WIDTH` is never used
[INFO] [stdout]  --> src/argparse.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | const DEFAULT_MAX_WIDTH: usize = 64;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_MAX_HEIGHT` is never used
[INFO] [stdout]  --> src/argparse.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const DEFAULT_MAX_HEIGHT: usize = 48;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_CHARACTER_RATIO` is never used
[INFO] [stdout]  --> src/argparse.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const DEFAULT_CHARACTER_RATIO: f64 = 2.0;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_EDGE_THRESHOLD` is never used
[INFO] [stdout]  --> src/argparse.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const DEFAULT_EDGE_THRESHOLD: f64 = 4.0;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `edge_threshold` is never read
[INFO] [stdout]   --> src/argparse.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Args {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub edge_threshold: f64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `parse`, `print_help`, `get_terminal_width`, and `get_terminal_height` are never used
[INFO] [stdout]    --> src/argparse.rs:17:12
[INFO] [stdout]     |
[INFO] [stdout]  16 | impl Args {
[INFO] [stdout]     | --------- associated functions in this implementation
[INFO] [stdout]  17 |     pub fn parse() -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  84 |     fn print_help(exec_name: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     fn get_terminal_width() -> Option<usize> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 116 |     fn get_terminal_height() -> Option<usize> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `hue` and `saturation` are never read
[INFO] [stdout]  --> src/print_image.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Hsv {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 8 |     hue: f64,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 9 |     saturation: f64,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Hsv` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_color_code` is never used
[INFO] [stdout]   --> src/print_image.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn get_color_code(hsv: &Hsv) -> &'static str {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_image` is never used
[INFO] [stdout]    --> src/print_image.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn print_image(image: &ImageData, edge_threshold: f64) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "3543bd6477bf75242ac66ab8e28e2db29c2228f20ac22b1dbed12da20f98879b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3543bd6477bf75242ac66ab8e28e2db29c2228f20ac22b1dbed12da20f98879b", kill_on_drop: false }`
[INFO] [stdout] 3543bd6477bf75242ac66ab8e28e2db29c2228f20ac22b1dbed12da20f98879b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 82a70d95a0864f037651d82881058cc330edd5c2f3ac17c1a9edfdda199722ce
[INFO] running `Command { std: "docker" "start" "-a" "82a70d95a0864f037651d82881058cc330edd5c2f3ac17c1a9edfdda199722ce", kill_on_drop: false }`
[INFO] [stderr] warning: constant `DEFAULT_MAX_WIDTH` is never used
[INFO] [stderr]  --> src/argparse.rs:3:7
[INFO] [stderr]   |
[INFO] [stderr] 3 | const DEFAULT_MAX_WIDTH: usize = 64;
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DEFAULT_MAX_HEIGHT` is never used
[INFO] [stderr]  --> src/argparse.rs:4:7
[INFO] [stderr]   |
[INFO] [stderr] 4 | const DEFAULT_MAX_HEIGHT: usize = 48;
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DEFAULT_CHARACTER_RATIO` is never used
[INFO] [stderr]  --> src/argparse.rs:5:7
[INFO] [stderr]   |
[INFO] [stderr] 5 | const DEFAULT_CHARACTER_RATIO: f64 = 2.0;
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DEFAULT_EDGE_THRESHOLD` is never used
[INFO] [stderr]  --> src/argparse.rs:6:7
[INFO] [stderr]   |
[INFO] [stderr] 6 | const DEFAULT_EDGE_THRESHOLD: f64 = 4.0;
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `edge_threshold` is never read
[INFO] [stderr]   --> src/argparse.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr]  8 | pub struct Args {
[INFO] [stderr]    |            ---- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 13 |     pub edge_threshold: f64,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `parse`, `print_help`, `get_terminal_width`, and `get_terminal_height` are never used
[INFO] [stderr]    --> src/argparse.rs:17:12
[INFO] [stderr]     |
[INFO] [stderr]  16 | impl Args {
[INFO] [stderr]     | --------- associated functions in this implementation
[INFO] [stderr]  17 |     pub fn parse() -> Self {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  84 |     fn print_help(exec_name: &str) {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 108 |     fn get_terminal_width() -> Option<usize> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 116 |     fn get_terminal_height() -> Option<usize> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `hue` and `saturation` are never read
[INFO] [stderr]  --> src/print_image.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Hsv {
[INFO] [stderr]   |            --- fields in this struct
[INFO] [stderr] 8 |     hue: f64,
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 9 |     saturation: f64,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Hsv` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_color_code` is never used
[INFO] [stderr]   --> src/print_image.rs:44:8
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub fn get_color_code(hsv: &Hsv) -> &'static str {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `print_image` is never used
[INFO] [stderr]    --> src/print_image.rs:115:8
[INFO] [stderr]     |
[INFO] [stderr] 115 | pub fn print_image(image: &ImageData, edge_threshold: f64) {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ascim` (lib) generated 9 warnings
[INFO] [stderr] warning: `ascim` (lib test) generated 9 warnings (9 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ascim-ea4f9577814bc254)
[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] [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 unittests src/main.rs (/opt/rustwide/target/debug/deps/ascim-4dd6496fd296e822)
[INFO] [stderr]    Doc-tests ascim
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - AsciImage::from_args (line 69) ... FAILED
[INFO] [stdout] test src/lib.rs - AsciImage::print (line 105) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 28) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - AsciImage::from_args (line 69) stdout ----
[INFO] [stdout] error: expected item, found keyword `let`
[INFO] [stdout]   --> src/lib.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | let args = Arguments {
[INFO] [stdout]    | ^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | `let` cannot be used for global variables
[INFO] [stdout]    | help: consider using `static` or `const` instead of `let`
[INFO] [stdout]    |
[INFO] [stdout]    = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - AsciImage::print (line 105) stdout ----
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Arguments` in this scope
[INFO] [stdout]    --> src/lib.rs:109:12
[INFO] [stdout]     |
[INFO] [stdout] 109 | let args = Arguments {
[INFO] [stdout]     |            ^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 104 + use std::fmt::Arguments;
[INFO] [stdout]     |
[INFO] [stdout] 104 + use ascim::Arguments;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0422`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 28) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (50) panicked at src/lib.rs:88:10:
[INFO] [stdout] Failed to load image: "Failed to load image: No such file or directory (os error 2)"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6401368272d2 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6401368272d2 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6401368272d2 - std::sys::backtrace::_print_fmt::h255777b7ec902439
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x6401368272d2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8a1ac49fcd7ee8ce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x64013683808f - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x64013683808f - core::fmt::write::hbdcc0ec4f1bab1db
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x6401367fecc3 - std::io::default_write_fmt::hb29d13affe7e9cd0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6401367fecc3 - std::io::Write::write_fmt::hec441b8c6eca32b9
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x640136806352 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x64013680aa4f - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x64013680a8a9 - std::panicking::default_hook::h9d66b9642014ce48
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:328:9
[INFO] [stdout]   11:     0x64013680b025 - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:834:13
[INFO] [stdout]   12:     0x64013680aeba - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13
[INFO] [stdout]   13:     0x640136806489 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x6401367f34ed - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5
[INFO] [stdout]   15:     0x6401368414f0 - core::panicking::panic_fmt::h774fb860369a0f7b
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x640136840a76 - core::result::unwrap_failed::h72ee8fcbf1bf8ff9
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1862:5
[INFO] [stdout]   17:     0x64013647bde5 - core::result::Result<T,E>::expect::hce11135b186b9e81
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1185:23
[INFO] [stdout]   18:     0x64013647548e - ascim::AsciImage::from_args::h8d21adc8f507aa44
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:88:10
[INFO] [stdout]   19:     0x64013646aaa1 - rust_out::main::hd6a4945b192d41e4
[INFO] [stdout]   20:     0x64013646a653 - core::ops::function::FnOnce::call_once::h90f36b98858fcc22
[INFO] [stdout]   21:     0x64013646a636 - std::sys::backtrace::__rust_begin_short_backtrace::hf76e76d628a67915
[INFO] [stdout]   22:     0x64013646a619 - std::rt::lang_start::{{closure}}::h0b5ccc9c8578b8d4
[INFO] [stdout]   23:     0x640136800500 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h9095abc9db71b07e
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   24:     0x640136800500 - std::panicking::catch_unwind::do_call::h6cf5dc461761418c
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   25:     0x640136800500 - std::panicking::catch_unwind::h60074fd2327f40bd
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   26:     0x640136800500 - std::panic::catch_unwind::heb14fa8e39d051cf
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x640136800500 - std::rt::lang_start_internal::{{closure}}::hfb550bec36306a19
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/rt.rs:175:24
[INFO] [stdout]   28:     0x640136800500 - std::panicking::catch_unwind::do_call::hc805f36f35b6d647
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x640136800500 - std::panicking::catch_unwind::hb8d32f0195463ad2
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x640136800500 - std::panic::catch_unwind::hcebe3b1d5adfc5a2
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x640136800500 - std::rt::lang_start_internal::h27f55ed238aa26df
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/rt.rs:171:5
[INFO] [stdout]   32:     0x64013646a601 - std::rt::lang_start::h25384914ff46b2d3
[INFO] [stdout]   33:     0x64013646ab45 - main
[INFO] [stdout]   34:     0x7acecb3861ca - <unknown>
[INFO] [stdout]   35:     0x7acecb38628b - __libc_start_main
[INFO] [stdout]   36:     0x64013646a515 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 28)
[INFO] [stdout]     src/lib.rs - AsciImage::from_args (line 69)
[INFO] [stdout]     src/lib.rs - AsciImage::print (line 105)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.01s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "82a70d95a0864f037651d82881058cc330edd5c2f3ac17c1a9edfdda199722ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82a70d95a0864f037651d82881058cc330edd5c2f3ac17c1a9edfdda199722ce", kill_on_drop: false }`
[INFO] [stdout] 82a70d95a0864f037651d82881058cc330edd5c2f3ac17c1a9edfdda199722ce
