[INFO] fetching crate cxterminfo 0.2.0...
[INFO] testing cxterminfo-0.2.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate cxterminfo 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate cxterminfo 0.2.0
[INFO] finished tweaking crates.io crate cxterminfo 0.2.0
[INFO] tweaked toml for crates.io crate cxterminfo 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cxterminfo 0.2.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccd8747f19bfc69312c64a45a7f42df90333d68ff368d6c550120ccb6ba731c8
[INFO] running `Command { std: "docker" "start" "-a" "ccd8747f19bfc69312c64a45a7f42df90333d68ff368d6c550120ccb6ba731c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccd8747f19bfc69312c64a45a7f42df90333d68ff368d6c550120ccb6ba731c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccd8747f19bfc69312c64a45a7f42df90333d68ff368d6c550120ccb6ba731c8", kill_on_drop: false }`
[INFO] [stdout] ccd8747f19bfc69312c64a45a7f42df90333d68ff368d6c550120ccb6ba731c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71be51b200729cf566ae065be120ca934d4c31d7fce136543f801ee4608e3d8a
[INFO] running `Command { std: "docker" "start" "-a" "71be51b200729cf566ae065be120ca934d4c31d7fce136543f801ee4608e3d8a", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling cxterminfo v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/terminfo.rs:134:28
[INFO] [stdout]     |
[INFO] [stdout] 134 |             Some(self.data[(self.offset_bool() + idx)] == 1)
[INFO] [stdout]     |                            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 134 -             Some(self.data[(self.offset_bool() + idx)] == 1)
[INFO] [stdout] 134 +             Some(self.data[self.offset_bool() + idx] == 1)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:248:32
[INFO] [stdout]     |
[INFO] [stdout] 248 |                         '+' => (fi + si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 248 -                         '+' => (fi + si),
[INFO] [stdout] 248 +                         '+' => fi + si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:249:32
[INFO] [stdout]     |
[INFO] [stdout] 249 |                         '-' => (fi - si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 249 -                         '-' => (fi - si),
[INFO] [stdout] 249 +                         '-' => fi - si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:250:32
[INFO] [stdout]     |
[INFO] [stdout] 250 |                         '*' => (fi * si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 250 -                         '*' => (fi * si),
[INFO] [stdout] 250 +                         '*' => fi * si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:251:32
[INFO] [stdout]     |
[INFO] [stdout] 251 |                         '/' => (fi / si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 251 -                         '/' => (fi / si),
[INFO] [stdout] 251 +                         '/' => fi / si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:252:32
[INFO] [stdout]     |
[INFO] [stdout] 252 |                         'm' => (fi % si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 252 -                         'm' => (fi % si),
[INFO] [stdout] 252 +                         'm' => fi % si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:253:32
[INFO] [stdout]     |
[INFO] [stdout] 253 |                         '^' => (fi ^ si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 253 -                         '^' => (fi ^ si),
[INFO] [stdout] 253 +                         '^' => fi ^ si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:254:32
[INFO] [stdout]     |
[INFO] [stdout] 254 |                         '&' => (fi & si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 254 -                         '&' => (fi & si),
[INFO] [stdout] 254 +                         '&' => fi & si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:255:32
[INFO] [stdout]     |
[INFO] [stdout] 255 |                         '|' => (fi | si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 255 -                         '|' => (fi | si),
[INFO] [stdout] 255 +                         '|' => fi | si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |                 &number_values.push(read_int(&info.data, pos, info.read_i32));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 339 |                 let _ = &number_values.push(read_int(&info.data, pos, info.read_i32));
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:362:17
[INFO] [stdout]     |
[INFO] [stdout] 362 |                 &str_values.push(str);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 362 |                 let _ = &str_values.push(str);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:373:17
[INFO] [stdout]     |
[INFO] [stdout] 373 |                 &names.push(str);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 373 |                 let _ = &names.push(str);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:379:17
[INFO] [stdout]     |
[INFO] [stdout] 379 |                 &info.ext_bool.insert(names[i].to_string(), bool_values[i]);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 379 |                 let _ = &info.ext_bool.insert(names[i].to_string(), bool_values[i]);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:384:17
[INFO] [stdout]     |
[INFO] [stdout] 384 | /                 &info.ext_numbers
[INFO] [stdout] 385 | |                      .insert(names[i + ext_bool_count - 1].to_string(), number_values[i]);
[INFO] [stdout]     | |_________________________________________________________________________________________^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 384 |                 let _ = &info.ext_numbers
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:390:17
[INFO] [stdout]     |
[INFO] [stdout] 390 | /                 &info.ext_strings.insert(
[INFO] [stdout] 391 | |                     names[i + ext_bool_count + ext_number_count].to_string(),
[INFO] [stdout] 392 | |                     str_values[i].to_string(),
[INFO] [stdout] 393 | |                 );
[INFO] [stdout]     | |_________________^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 390 |                 let _ = &info.ext_strings.insert(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "71be51b200729cf566ae065be120ca934d4c31d7fce136543f801ee4608e3d8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71be51b200729cf566ae065be120ca934d4c31d7fce136543f801ee4608e3d8a", kill_on_drop: false }`
[INFO] [stdout] 71be51b200729cf566ae065be120ca934d4c31d7fce136543f801ee4608e3d8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3828f0dbe33292a92da285839b42535a5fb3af6d55fd31018e66d6754fcb11bc
[INFO] running `Command { std: "docker" "start" "-a" "3828f0dbe33292a92da285839b42535a5fb3af6d55fd31018e66d6754fcb11bc", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/terminfo.rs:134:28
[INFO] [stdout]     |
[INFO] [stdout] 134 |             Some(self.data[(self.offset_bool() + idx)] == 1)
[INFO] [stdout]     |                            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 134 -             Some(self.data[(self.offset_bool() + idx)] == 1)
[INFO] [stdout] 134 +             Some(self.data[self.offset_bool() + idx] == 1)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:248:32
[INFO] [stdout]     |
[INFO] [stdout] 248 |                         '+' => (fi + si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 248 -                         '+' => (fi + si),
[INFO] [stdout] 248 +                         '+' => fi + si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:249:32
[INFO] [stdout]     |
[INFO] [stdout] 249 |                         '-' => (fi - si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 249 -                         '-' => (fi - si),
[INFO] [stdout] 249 +                         '-' => fi - si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:250:32
[INFO] [stdout]     |
[INFO] [stdout] 250 |                         '*' => (fi * si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 250 -                         '*' => (fi * si),
[INFO] [stdout] 250 +                         '*' => fi * si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:251:32
[INFO] [stdout]     |
[INFO] [stdout] 251 |                         '/' => (fi / si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 251 -                         '/' => (fi / si),
[INFO] [stdout] 251 +                         '/' => fi / si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:252:32
[INFO] [stdout]     |
[INFO] [stdout] 252 |                         'm' => (fi % si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 252 -                         'm' => (fi % si),
[INFO] [stdout] 252 +                         'm' => fi % si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:253:32
[INFO] [stdout]     |
[INFO] [stdout] 253 |                         '^' => (fi ^ si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 253 -                         '^' => (fi ^ si),
[INFO] [stdout] 253 +                         '^' => fi ^ si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:254:32
[INFO] [stdout]     |
[INFO] [stdout] 254 |                         '&' => (fi & si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 254 -                         '&' => (fi & si),
[INFO] [stdout] 254 +                         '&' => fi & si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:255:32
[INFO] [stdout]     |
[INFO] [stdout] 255 |                         '|' => (fi | si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 255 -                         '|' => (fi | si),
[INFO] [stdout] 255 +                         '|' => fi | si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |                 &number_values.push(read_int(&info.data, pos, info.read_i32));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 339 |                 let _ = &number_values.push(read_int(&info.data, pos, info.read_i32));
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:362:17
[INFO] [stdout]     |
[INFO] [stdout] 362 |                 &str_values.push(str);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 362 |                 let _ = &str_values.push(str);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:373:17
[INFO] [stdout]     |
[INFO] [stdout] 373 |                 &names.push(str);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 373 |                 let _ = &names.push(str);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:379:17
[INFO] [stdout]     |
[INFO] [stdout] 379 |                 &info.ext_bool.insert(names[i].to_string(), bool_values[i]);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 379 |                 let _ = &info.ext_bool.insert(names[i].to_string(), bool_values[i]);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cxterminfo v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:384:17
[INFO] [stdout]     |
[INFO] [stdout] 384 | /                 &info.ext_numbers
[INFO] [stdout] 385 | |                      .insert(names[i + ext_bool_count - 1].to_string(), number_values[i]);
[INFO] [stdout]     | |_________________________________________________________________________________________^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 384 |                 let _ = &info.ext_numbers
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:390:17
[INFO] [stdout]     |
[INFO] [stdout] 390 | /                 &info.ext_strings.insert(
[INFO] [stdout] 391 | |                     names[i + ext_bool_count + ext_number_count].to_string(),
[INFO] [stdout] 392 | |                     str_values[i].to_string(),
[INFO] [stdout] 393 | |                 );
[INFO] [stdout]     | |_________________^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 390 |                 let _ = &info.ext_strings.insert(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]    --> src/terminfo.rs:134:28
[INFO] [stdout]     |
[INFO] [stdout] 134 |             Some(self.data[(self.offset_bool() + idx)] == 1)
[INFO] [stdout]     |                            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 134 -             Some(self.data[(self.offset_bool() + idx)] == 1)
[INFO] [stdout] 134 +             Some(self.data[self.offset_bool() + idx] == 1)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:248:32
[INFO] [stdout]     |
[INFO] [stdout] 248 |                         '+' => (fi + si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 248 -                         '+' => (fi + si),
[INFO] [stdout] 248 +                         '+' => fi + si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:249:32
[INFO] [stdout]     |
[INFO] [stdout] 249 |                         '-' => (fi - si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 249 -                         '-' => (fi - si),
[INFO] [stdout] 249 +                         '-' => fi - si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:250:32
[INFO] [stdout]     |
[INFO] [stdout] 250 |                         '*' => (fi * si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 250 -                         '*' => (fi * si),
[INFO] [stdout] 250 +                         '*' => fi * si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:251:32
[INFO] [stdout]     |
[INFO] [stdout] 251 |                         '/' => (fi / si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 251 -                         '/' => (fi / si),
[INFO] [stdout] 251 +                         '/' => fi / si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:252:32
[INFO] [stdout]     |
[INFO] [stdout] 252 |                         'm' => (fi % si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 252 -                         'm' => (fi % si),
[INFO] [stdout] 252 +                         'm' => fi % si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:253:32
[INFO] [stdout]     |
[INFO] [stdout] 253 |                         '^' => (fi ^ si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 253 -                         '^' => (fi ^ si),
[INFO] [stdout] 253 +                         '^' => fi ^ si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:254:32
[INFO] [stdout]     |
[INFO] [stdout] 254 |                         '&' => (fi & si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 254 -                         '&' => (fi & si),
[INFO] [stdout] 254 +                         '&' => fi & si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/param_string.rs:255:32
[INFO] [stdout]     |
[INFO] [stdout] 255 |                         '|' => (fi | si),
[INFO] [stdout]     |                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 255 -                         '|' => (fi | si),
[INFO] [stdout] 255 +                         '|' => fi | si,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:339:17
[INFO] [stdout]     |
[INFO] [stdout] 339 |                 &number_values.push(read_int(&info.data, pos, info.read_i32));
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 339 |                 let _ = &number_values.push(read_int(&info.data, pos, info.read_i32));
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:362:17
[INFO] [stdout]     |
[INFO] [stdout] 362 |                 &str_values.push(str);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 362 |                 let _ = &str_values.push(str);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:373:17
[INFO] [stdout]     |
[INFO] [stdout] 373 |                 &names.push(str);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 373 |                 let _ = &names.push(str);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:379:17
[INFO] [stdout]     |
[INFO] [stdout] 379 |                 &info.ext_bool.insert(names[i].to_string(), bool_values[i]);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 379 |                 let _ = &info.ext_bool.insert(names[i].to_string(), bool_values[i]);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:384:17
[INFO] [stdout]     |
[INFO] [stdout] 384 | /                 &info.ext_numbers
[INFO] [stdout] 385 | |                      .insert(names[i + ext_bool_count - 1].to_string(), number_values[i]);
[INFO] [stdout]     | |_________________________________________________________________________________________^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 384 |                 let _ = &info.ext_numbers
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/terminfo.rs:390:17
[INFO] [stdout]     |
[INFO] [stdout] 390 | /                 &info.ext_strings.insert(
[INFO] [stdout] 391 | |                     names[i + ext_bool_count + ext_number_count].to_string(),
[INFO] [stdout] 392 | |                     str_values[i].to_string(),
[INFO] [stdout] 393 | |                 );
[INFO] [stdout]     | |_________________^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 390 |                 let _ = &info.ext_strings.insert(
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "3828f0dbe33292a92da285839b42535a5fb3af6d55fd31018e66d6754fcb11bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3828f0dbe33292a92da285839b42535a5fb3af6d55fd31018e66d6754fcb11bc", kill_on_drop: false }`
[INFO] [stdout] 3828f0dbe33292a92da285839b42535a5fb3af6d55fd31018e66d6754fcb11bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] accd496e12d3c40fa9d4cd528bb9a4137f610c078e1124c8c6d23821b3c25406
[INFO] running `Command { std: "docker" "start" "-a" "accd496e12d3c40fa9d4cd528bb9a4137f610c078e1124c8c6d23821b3c25406", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]    --> src/terminfo.rs:134:28
[INFO] [stderr]     |
[INFO] [stderr] 134 |             Some(self.data[(self.offset_bool() + idx)] == 1)
[INFO] [stderr]     |                            ^                        ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 134 -             Some(self.data[(self.offset_bool() + idx)] == 1)
[INFO] [stderr] 134 +             Some(self.data[self.offset_bool() + idx] == 1)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:248:32
[INFO] [stderr]     |
[INFO] [stderr] 248 |                         '+' => (fi + si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 248 -                         '+' => (fi + si),
[INFO] [stderr] 248 +                         '+' => fi + si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:249:32
[INFO] [stderr]     |
[INFO] [stderr] 249 |                         '-' => (fi - si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 249 -                         '-' => (fi - si),
[INFO] [stderr] 249 +                         '-' => fi - si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:250:32
[INFO] [stderr]     |
[INFO] [stderr] 250 |                         '*' => (fi * si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 250 -                         '*' => (fi * si),
[INFO] [stderr] 250 +                         '*' => fi * si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:251:32
[INFO] [stderr]     |
[INFO] [stderr] 251 |                         '/' => (fi / si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 251 -                         '/' => (fi / si),
[INFO] [stderr] 251 +                         '/' => fi / si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:252:32
[INFO] [stderr]     |
[INFO] [stderr] 252 |                         'm' => (fi % si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 252 -                         'm' => (fi % si),
[INFO] [stderr] 252 +                         'm' => fi % si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:253:32
[INFO] [stderr]     |
[INFO] [stderr] 253 |                         '^' => (fi ^ si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 253 -                         '^' => (fi ^ si),
[INFO] [stderr] 253 +                         '^' => fi ^ si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:254:32
[INFO] [stderr]     |
[INFO] [stderr] 254 |                         '&' => (fi & si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 254 -                         '&' => (fi & si),
[INFO] [stderr] 254 +                         '&' => fi & si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:255:32
[INFO] [stderr]     |
[INFO] [stderr] 255 |                         '|' => (fi | si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 255 -                         '|' => (fi | si),
[INFO] [stderr] 255 +                         '|' => fi | si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused borrow that must be used
[INFO] [stderr]    --> src/terminfo.rs:339:17
[INFO] [stderr]     |
[INFO] [stderr] 339 |                 &number_values.push(read_int(&info.data, pos, info.read_i32));
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 339 |                 let _ = &number_values.push(read_int(&info.data, pos, info.read_i32));
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused borrow that must be used
[INFO] [stderr]    --> src/terminfo.rs:362:17
[INFO] [stderr]     |
[INFO] [stderr] 362 |                 &str_values.push(str);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 362 |                 let _ = &str_values.push(str);
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused borrow that must be used
[INFO] [stderr]    --> src/terminfo.rs:373:17
[INFO] [stderr]     |
[INFO] [stderr] 373 |                 &names.push(str);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 373 |                 let _ = &names.push(str);
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused borrow that must be used
[INFO] [stderr]    --> src/terminfo.rs:379:17
[INFO] [stderr]     |
[INFO] [stderr] 379 |                 &info.ext_bool.insert(names[i].to_string(), bool_values[i]);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 379 |                 let _ = &info.ext_bool.insert(names[i].to_string(), bool_values[i]);
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused borrow that must be used
[INFO] [stderr]    --> src/terminfo.rs:384:17
[INFO] [stderr]     |
[INFO] [stderr] 384 | /                 &info.ext_numbers
[INFO] [stderr] 385 | |                      .insert(names[i + ext_bool_count - 1].to_string(), number_values[i]);
[INFO] [stderr]     | |_________________________________________________________________________________________^ the borrow produces a value
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 384 |                 let _ = &info.ext_numbers
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused borrow that must be used
[INFO] [stderr]    --> src/terminfo.rs:390:17
[INFO] [stderr]     |
[INFO] [stderr] 390 | /                 &info.ext_strings.insert(
[INFO] [stderr] 391 | |                     names[i + ext_bool_count + ext_number_count].to_string(),
[INFO] [stderr] 392 | |                     str_values[i].to_string(),
[INFO] [stderr] 393 | |                 );
[INFO] [stderr]     | |_________________^ the borrow produces a value
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 390 |                 let _ = &info.ext_strings.insert(
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `cxterminfo` (lib) generated 15 warnings (run `cargo fix --lib -p cxterminfo` to apply 9 suggestions)
[INFO] [stderr] warning: `cxterminfo` (lib test) generated 15 warnings (15 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cxterminfo-e31837bb335abed0)
[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 cxterminfo
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]    --> src/terminfo.rs:134:28
[INFO] [stderr]     |
[INFO] [stderr] 134 |             Some(self.data[(self.offset_bool() + idx)] == 1)
[INFO] [stderr]     |                            ^                        ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 134 -             Some(self.data[(self.offset_bool() + idx)] == 1)
[INFO] [stderr] 134 +             Some(self.data[self.offset_bool() + idx] == 1)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:248:32
[INFO] [stderr]     |
[INFO] [stderr] 248 |                         '+' => (fi + si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 248 -                         '+' => (fi + si),
[INFO] [stderr] 248 +                         '+' => fi + si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:249:32
[INFO] [stderr]     |
[INFO] [stderr] 249 |                         '-' => (fi - si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 249 -                         '-' => (fi - si),
[INFO] [stderr] 249 +                         '-' => fi - si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:250:32
[INFO] [stderr]     |
[INFO] [stderr] 250 |                         '*' => (fi * si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 250 -                         '*' => (fi * si),
[INFO] [stderr] 250 +                         '*' => fi * si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:251:32
[INFO] [stderr]     |
[INFO] [stderr] 251 |                         '/' => (fi / si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 251 -                         '/' => (fi / si),
[INFO] [stderr] 251 +                         '/' => fi / si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:252:32
[INFO] [stderr]     |
[INFO] [stderr] 252 |                         'm' => (fi % si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 252 -                         'm' => (fi % si),
[INFO] [stderr] 252 +                         'm' => fi % si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:253:32
[INFO] [stderr]     |
[INFO] [stderr] 253 |                         '^' => (fi ^ si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 253 -                         '^' => (fi ^ si),
[INFO] [stderr] 253 +                         '^' => fi ^ si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:254:32
[INFO] [stderr]     |
[INFO] [stderr] 254 |                         '&' => (fi & si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 254 -                         '&' => (fi & si),
[INFO] [stderr] 254 +                         '&' => fi & si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around match arm expression
[INFO] [stderr]    --> src/param_string.rs:255:32
[INFO] [stderr]     |
[INFO] [stderr] 255 |                         '|' => (fi | si),
[INFO] [stderr]     |                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 255 -                         '|' => (fi | si),
[INFO] [stderr] 255 +                         '|' => fi | si,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/terminfo.rs - terminfo::TermInfo::get_bool (line 121) ... FAILED
[INFO] [stdout] test src/terminfo.rs - terminfo::TermInfo::get_number (line 98) ... FAILED
[INFO] [stdout] test src/terminfo.rs - terminfo::TermInfo::get_ext_string (line 178) ... FAILED
[INFO] [stdout] test src/terminfo.rs - terminfo::TermInfo::get_string (line 70) ... FAILED
[INFO] [stdout] test src/terminfo.rs - terminfo::TermInfo::get_ext_bool (line 144) ... FAILED
[INFO] [stdout] test src/terminfo.rs - terminfo::TermInfo::get_ext_number (line 161) ... FAILED
[INFO] [stdout] test src/param_string.rs - param_string::evaluate (line 115) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/terminfo.rs - terminfo::TermInfo::get_bool (line 121) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `from_env` in module `terminfo`
[INFO] [stdout]  --> src/terminfo.rs:126:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | if let Ok(info) = terminfo::from_env() {
[INFO] [stdout]   |                             ^^^^^^^^ not found in `terminfo`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/terminfo.rs - terminfo::TermInfo::get_number (line 98) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `from_env` in module `terminfo`
[INFO] [stdout]  --> src/terminfo.rs:103:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | if let Ok(info) = terminfo::from_env() {
[INFO] [stdout]   |                             ^^^^^^^^ not found in `terminfo`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/terminfo.rs - terminfo::TermInfo::get_ext_string (line 178) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `from_env` in module `terminfo`
[INFO] [stdout]  --> src/terminfo.rs:182:29
[INFO] [stdout]   |
[INFO] [stdout] 7 | if let Ok(info) = terminfo::from_env() {
[INFO] [stdout]   |                             ^^^^^^^^ not found in `terminfo`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/terminfo.rs - terminfo::TermInfo::get_string (line 70) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `from_env` in module `terminfo`
[INFO] [stdout]  --> src/terminfo.rs:75:29
[INFO] [stdout]   |
[INFO] [stdout] 8 | if let Ok(info) = terminfo::from_env() {
[INFO] [stdout]   |                             ^^^^^^^^ not found in `terminfo`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/terminfo.rs - terminfo::TermInfo::get_ext_bool (line 144) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `from_env` in module `terminfo`
[INFO] [stdout]  --> src/terminfo.rs:148:29
[INFO] [stdout]   |
[INFO] [stdout] 7 | if let Ok(info) = terminfo::from_env() {
[INFO] [stdout]   |                             ^^^^^^^^ not found in `terminfo`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/terminfo.rs - terminfo::TermInfo::get_ext_number (line 161) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `from_env` in module `terminfo`
[INFO] [stdout]  --> src/terminfo.rs:165:29
[INFO] [stdout]   |
[INFO] [stdout] 7 | if let Ok(info) = terminfo::from_env() {
[INFO] [stdout]   |                             ^^^^^^^^ not found in `terminfo`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/terminfo.rs - terminfo::TermInfo::get_bool (line 121)
[INFO] [stdout]     src/terminfo.rs - terminfo::TermInfo::get_ext_bool (line 144)
[INFO] [stdout]     src/terminfo.rs - terminfo::TermInfo::get_ext_number (line 161)
[INFO] [stdout]     src/terminfo.rs - terminfo::TermInfo::get_ext_string (line 178)
[INFO] [stdout]     src/terminfo.rs - terminfo::TermInfo::get_number (line 98)
[INFO] [stdout]     src/terminfo.rs - terminfo::TermInfo::get_string (line 70)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "accd496e12d3c40fa9d4cd528bb9a4137f610c078e1124c8c6d23821b3c25406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "accd496e12d3c40fa9d4cd528bb9a4137f610c078e1124c8c6d23821b3c25406", kill_on_drop: false }`
[INFO] [stdout] accd496e12d3c40fa9d4cd528bb9a4137f610c078e1124c8c6d23821b3c25406