[INFO] cloning repository https://github.com/gobanos/adventofcode-2016 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gobanos/adventofcode-2016" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgobanos%2Fadventofcode-2016", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgobanos%2Fadventofcode-2016'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5d3f369f0921c25d0734cf710f9fcb8717c1b776 [INFO] testing gobanos/adventofcode-2016 against 1.75.0 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgobanos%2Fadventofcode-2016" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gobanos/adventofcode-2016 on toolchain 1.75.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gobanos/adventofcode-2016 [INFO] finished tweaking git repo https://github.com/gobanos/adventofcode-2016 [INFO] tweaked toml for git repo https://github.com/gobanos/adventofcode-2016 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/gobanos/adventofcode-2016 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gcc v0.3.39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9ec84aa1a67445b1ca900d1dde80290ca3792a2c7c17ed0b7965314acc88aa0 [INFO] running `Command { std: "docker" "start" "-a" "a9ec84aa1a67445b1ca900d1dde80290ca3792a2c7c17ed0b7965314acc88aa0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9ec84aa1a67445b1ca900d1dde80290ca3792a2c7c17ed0b7965314acc88aa0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9ec84aa1a67445b1ca900d1dde80290ca3792a2c7c17ed0b7965314acc88aa0", kill_on_drop: false }` [INFO] [stdout] a9ec84aa1a67445b1ca900d1dde80290ca3792a2c7c17ed0b7965314acc88aa0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 343e5207e87a15a407dfaf4a035285df72e26279915e79d69a4c2e05d0f1b9d6 [INFO] running `Command { std: "docker" "start" "-a" "343e5207e87a15a407dfaf4a035285df72e26279915e79d69a4c2e05d0f1b9d6", kill_on_drop: false }` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling libc v0.2.18 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling gcc v0.3.39 [INFO] [stderr] Compiling rustc-serialize v0.3.21 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling lazy_static v0.2.2 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling time v0.1.35 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling adventofcode-2016 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day4/problem1.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | / lazy_static! { [INFO] [stdout] 51 | | static ref RE: Regex = Regex::new(r"(?m)^([a-z-]+)-(\d+)\[([a-z]{5})\]$").unwrap(); [INFO] [stdout] 52 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day4/problem1.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | / lazy_static! { [INFO] [stdout] 51 | | static ref RE: Regex = Regex::new(r"(?m)^([a-z-]+)-(\d+)\[([a-z]{5})\]$").unwrap(); [INFO] [stdout] 52 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day4/problem2.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | / lazy_static! { [INFO] [stdout] 66 | | static ref RE: Regex = Regex::new(r"(?m)^([a-z-]+)-(\d+)\[([a-z]{5})\]$").unwrap(); [INFO] [stdout] 67 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day4/problem2.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | / lazy_static! { [INFO] [stdout] 66 | | static ref RE: Regex = Regex::new(r"(?m)^([a-z-]+)-(\d+)\[([a-z]{5})\]$").unwrap(); [INFO] [stdout] 67 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem1.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | / lazy_static! { [INFO] [stdout] 101 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 102 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 103 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem1.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | / lazy_static! { [INFO] [stdout] 101 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 102 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 103 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem1.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | / lazy_static! { [INFO] [stdout] 101 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 102 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 103 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem1.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | / lazy_static! { [INFO] [stdout] 101 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 102 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 103 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem2.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | / lazy_static! { [INFO] [stdout] 95 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 96 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 97 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem2.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | / lazy_static! { [INFO] [stdout] 95 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 96 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 97 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem2.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | / lazy_static! { [INFO] [stdout] 95 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 96 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 97 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem2.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | / lazy_static! { [INFO] [stdout] 95 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 96 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 97 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day3/problem2.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | for (i, mut col) in cols.iter_mut().enumerate() { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day8/problem1.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | for mut row in self.pixels[0..dim.height].iter_mut() { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 81 | make_sized_screen!(Screen, width: 50, height: 6); [INFO] [stdout] | ------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `make_sized_screen` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day8/problem1.rs:17:25 [INFO] [stdout] | [INFO] [stdout] 17 | for mut pixel in row[0..dim.width].iter_mut() { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 81 | make_sized_screen!(Screen, width: 50, height: 6); [INFO] [stdout] | ------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `make_sized_screen` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day8/problem2.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | for mut row in self.pixels[0..dim.height].iter_mut() { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day8/problem2.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | for mut pixel in row[0..dim.width].iter_mut() { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `nb_pixel_on` is never used [INFO] [stdout] --> src/day8/problem2.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 14 | impl Screen { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | fn nb_pixel_on(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.12s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.21 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "343e5207e87a15a407dfaf4a035285df72e26279915e79d69a4c2e05d0f1b9d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "343e5207e87a15a407dfaf4a035285df72e26279915e79d69a4c2e05d0f1b9d6", kill_on_drop: false }` [INFO] [stdout] 343e5207e87a15a407dfaf4a035285df72e26279915e79d69a4c2e05d0f1b9d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6127aee795189aa53f7e5c4b15b961298c39a1df490e052eb78af3e57b195656 [INFO] running `Command { std: "docker" "start" "-a" "6127aee795189aa53f7e5c4b15b961298c39a1df490e052eb78af3e57b195656", kill_on_drop: false }` [INFO] [stderr] Compiling adventofcode-2016 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day4/problem1.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | / lazy_static! { [INFO] [stdout] 51 | | static ref RE: Regex = Regex::new(r"(?m)^([a-z-]+)-(\d+)\[([a-z]{5})\]$").unwrap(); [INFO] [stdout] 52 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day4/problem1.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | / lazy_static! { [INFO] [stdout] 51 | | static ref RE: Regex = Regex::new(r"(?m)^([a-z-]+)-(\d+)\[([a-z]{5})\]$").unwrap(); [INFO] [stdout] 52 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day4/problem2.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | / lazy_static! { [INFO] [stdout] 66 | | static ref RE: Regex = Regex::new(r"(?m)^([a-z-]+)-(\d+)\[([a-z]{5})\]$").unwrap(); [INFO] [stdout] 67 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day4/problem2.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | / lazy_static! { [INFO] [stdout] 66 | | static ref RE: Regex = Regex::new(r"(?m)^([a-z-]+)-(\d+)\[([a-z]{5})\]$").unwrap(); [INFO] [stdout] 67 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem1.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | / lazy_static! { [INFO] [stdout] 101 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 102 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 103 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem1.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | / lazy_static! { [INFO] [stdout] 101 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 102 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 103 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem1.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | / lazy_static! { [INFO] [stdout] 101 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 102 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 103 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem1.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | / lazy_static! { [INFO] [stdout] 101 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 102 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 103 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem2.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | / lazy_static! { [INFO] [stdout] 95 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 96 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 97 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem2.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | / lazy_static! { [INFO] [stdout] 95 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 96 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 97 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem2.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | / lazy_static! { [INFO] [stdout] 95 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 96 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 97 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/day8/problem2.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | / lazy_static! { [INFO] [stdout] 95 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stdout] 96 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stdout] 97 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day3/problem2.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | for (i, mut col) in cols.iter_mut().enumerate() { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day8/problem1.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | for mut row in self.pixels[0..dim.height].iter_mut() { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 81 | make_sized_screen!(Screen, width: 50, height: 6); [INFO] [stdout] | ------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `make_sized_screen` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day8/problem1.rs:17:25 [INFO] [stdout] | [INFO] [stdout] 17 | for mut pixel in row[0..dim.width].iter_mut() { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 81 | make_sized_screen!(Screen, width: 50, height: 6); [INFO] [stdout] | ------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `make_sized_screen` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day8/problem1.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | for mut row in self.pixels[0..dim.height].iter_mut() { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 163 | make_sized_screen!(TestScreen, width: 7, height: 3); [INFO] [stdout] | --------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `make_sized_screen` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day8/problem1.rs:17:25 [INFO] [stdout] | [INFO] [stdout] 17 | for mut pixel in row[0..dim.width].iter_mut() { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 163 | make_sized_screen!(TestScreen, width: 7, height: 3); [INFO] [stdout] | --------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `make_sized_screen` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day8/problem2.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | for mut row in self.pixels[0..dim.height].iter_mut() { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day8/problem2.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | for mut pixel in row[0..dim.width].iter_mut() { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `nb_pixel_on` is never used [INFO] [stdout] --> src/day8/problem1.rs:45:16 [INFO] [stdout] | [INFO] [stdout] 11 | impl $s { [INFO] [stdout] | ------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 45 | fn nb_pixel_on(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 163 | make_sized_screen!(TestScreen, width: 7, height: 3); [INFO] [stdout] | --------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `make_sized_screen` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `nb_pixel_on` is never used [INFO] [stdout] --> src/day8/problem2.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 14 | impl Screen { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | fn nb_pixel_on(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.78s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.21 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "6127aee795189aa53f7e5c4b15b961298c39a1df490e052eb78af3e57b195656", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6127aee795189aa53f7e5c4b15b961298c39a1df490e052eb78af3e57b195656", kill_on_drop: false }` [INFO] [stdout] 6127aee795189aa53f7e5c4b15b961298c39a1df490e052eb78af3e57b195656 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7df43d744be427081234429ffbd1acf77477b8565e755e5257690c0446cf2283 [INFO] running `Command { std: "docker" "start" "-a" "7df43d744be427081234429ffbd1acf77477b8565e755e5257690c0446cf2283", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/day4/problem1.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | / lazy_static! { [INFO] [stderr] 51 | | static ref RE: Regex = Regex::new(r"(?m)^([a-z-]+)-(\d+)\[([a-z]{5})\]$").unwrap(); [INFO] [stderr] 52 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/day4/problem1.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | / lazy_static! { [INFO] [stderr] 51 | | static ref RE: Regex = Regex::new(r"(?m)^([a-z-]+)-(\d+)\[([a-z]{5})\]$").unwrap(); [INFO] [stderr] 52 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/day4/problem2.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | / lazy_static! { [INFO] [stderr] 66 | | static ref RE: Regex = Regex::new(r"(?m)^([a-z-]+)-(\d+)\[([a-z]{5})\]$").unwrap(); [INFO] [stderr] 67 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/day8/problem1.rs:100:5 [INFO] [stderr] | [INFO] [stderr] 100 | / lazy_static! { [INFO] [stderr] 101 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stderr] 102 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stderr] 103 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/day8/problem2.rs:94:5 [INFO] [stderr] | [INFO] [stderr] 94 | / lazy_static! { [INFO] [stderr] 95 | | static ref RE_RECT: Regex = Regex::new(r"^rect (\d+)x(\d+)$").unwrap(); [INFO] [stderr] 96 | | static ref RE_ROTATE: Regex = Regex::new(r"^rotate (row|column) [xy]=(\d+) by (\d+)$").unwrap(); [INFO] [stderr] 97 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/day3/problem2.rs:27:17 [INFO] [stderr] | [INFO] [stderr] 27 | for (i, mut col) in cols.iter_mut().enumerate() { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/day8/problem1.rs:16:21 [INFO] [stderr] | [INFO] [stderr] 16 | for mut row in self.pixels[0..dim.height].iter_mut() { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 81 | make_sized_screen!(Screen, width: 50, height: 6); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `make_sized_screen` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/day8/problem1.rs:17:25 [INFO] [stderr] | [INFO] [stderr] 17 | for mut pixel in row[0..dim.width].iter_mut() { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 81 | make_sized_screen!(Screen, width: 50, height: 6); [INFO] [stderr] | ------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `make_sized_screen` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/day8/problem1.rs:16:21 [INFO] [stderr] | [INFO] [stderr] 16 | for mut row in self.pixels[0..dim.height].iter_mut() { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 163 | make_sized_screen!(TestScreen, width: 7, height: 3); [INFO] [stderr] | --------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `make_sized_screen` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/day8/problem1.rs:17:25 [INFO] [stderr] | [INFO] [stderr] 17 | for mut pixel in row[0..dim.width].iter_mut() { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 163 | make_sized_screen!(TestScreen, width: 7, height: 3); [INFO] [stderr] | --------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `make_sized_screen` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/day8/problem2.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | for mut row in self.pixels[0..dim.height].iter_mut() { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/day8/problem2.rs:20:17 [INFO] [stderr] | [INFO] [stderr] 20 | for mut pixel in row[0..dim.width].iter_mut() { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: method `nb_pixel_on` is never used [INFO] [stderr] --> src/day8/problem1.rs:45:16 [INFO] [stderr] | [INFO] [stderr] 11 | impl $s { [INFO] [stderr] | ------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 45 | fn nb_pixel_on(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 163 | make_sized_screen!(TestScreen, width: 7, height: 3); [INFO] [stderr] | --------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] = note: this warning originates in the macro `make_sized_screen` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: method `nb_pixel_on` is never used [INFO] [stderr] --> src/day8/problem2.rs:48:8 [INFO] [stderr] | [INFO] [stderr] 14 | impl Screen { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 48 | fn nb_pixel_on(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `adventofcode-2016` (bin "adventofcode-2016" test) generated 21 warnings (7 duplicates) (run `cargo fix --bin "adventofcode-2016" --tests` to apply 7 suggestions) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.21 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/adventofcode_2016-2cc3cb237554566a) [INFO] [stdout] [INFO] [stdout] running 43 tests [INFO] [stdout] test day1::problem1::test::sample1 ... ok [INFO] [stdout] test day1::problem1::parsed_sample1 ... ok [INFO] [stdout] test day1::problem1::parsed_sample2 ... ok [INFO] [stdout] test day1::problem1::parsed_sample3 ... ok [INFO] [stdout] test day1::problem1::test::sample2 ... ok [INFO] [stdout] test day1::problem1::test::sample3 ... ok [INFO] [stdout] test day1::problem2::test::sample ... ok [INFO] [stdout] test day1::problem2::parsed_sample ... ok [INFO] [stdout] test day2::problem2::parsed_sample ... ok [INFO] [stdout] test day2::problem1::test::sample ... ok [INFO] [stdout] test day4::problem1::parsed_sample3 ... ok [INFO] [stdout] test day4::problem1::parsed_sample4 ... ok [INFO] [stdout] test day4::problem1::test::sample ... ok [INFO] [stdout] test day4::problem1::parsed_sample2 ... ok [INFO] [stdout] test day4::problem1::parsed_sample1 ... ok [INFO] [stdout] test day3::problem2::parsed_valid ... ok [INFO] [stdout] test day3::problem2::parsed_sample ... ok [INFO] [stdout] test day3::problem1::parsed_valid ... ok [INFO] [stdout] test day3::problem1::test::valid ... ok [INFO] [stdout] test day3::problem2::test::sample ... ok [INFO] [stdout] test day2::problem1::parsed_sample ... ok [INFO] [stdout] test day4::problem2::decrypt ... ok [INFO] [stdout] test day3::problem1::parsed_sample ... ok [INFO] [stdout] test day2::problem2::test::sample ... ok [INFO] [stdout] test day4::problem2::parsed_sample1 ... ok [INFO] [stdout] test day4::problem2::parsed_sample4 ... ok [INFO] [stdout] test day7::problem2::sample1 ... ok [INFO] [stdout] test day7::problem2::test::sample ... ok [INFO] [stdout] test day6::problem1::sample ... ok [INFO] [stdout] test day3::problem1::test::sample ... ok [INFO] [stdout] test day7::problem1::parsed_sample1 ... ok [INFO] [stdout] test day7::problem2::aba ... ok [INFO] [stdout] test day7::problem1::sample1 ... ok [INFO] [stdout] test day7::problem2::word_aba ... ok [INFO] [stdout] test day7::problem1::parsed_sample2 ... ok [INFO] [stdout] test day7::problem1::test::sample ... ok [INFO] [stdout] test day4::problem2::parsed_sample2 ... ok [INFO] [stdout] test day8::problem1::test::sample ... ok [INFO] [stdout] test day6::problem2::sample ... ok [INFO] [stdout] test day4::problem2::parsed_sample3 ... ok [INFO] [stdout] test day5::problem1::sample ... ok [INFO] [stdout] test day5::problem1::test::sample ... ok [INFO] [stdout] test day5::problem2::test::sample ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 38.89s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7df43d744be427081234429ffbd1acf77477b8565e755e5257690c0446cf2283", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7df43d744be427081234429ffbd1acf77477b8565e755e5257690c0446cf2283", kill_on_drop: false }` [INFO] [stdout] 7df43d744be427081234429ffbd1acf77477b8565e755e5257690c0446cf2283 [INFO] testing gobanos/adventofcode-2016 against beta-2024-01-09 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgobanos%2Fadventofcode-2016" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gobanos/adventofcode-2016 on toolchain beta-2024-01-09 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gobanos/adventofcode-2016 [INFO] finished tweaking git repo https://github.com/gobanos/adventofcode-2016 [INFO] tweaked toml for git repo https://github.com/gobanos/adventofcode-2016 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/gobanos/adventofcode-2016 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" "+beta-2024-01-09" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 58f68662ae4b35d2eea064a4e95d9e73a6ac0f3eb257f38edf7b190a414828e9 [INFO] running `Command { std: "docker" "start" "-a" "58f68662ae4b35d2eea064a4e95d9e73a6ac0f3eb257f38edf7b190a414828e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58f68662ae4b35d2eea064a4e95d9e73a6ac0f3eb257f38edf7b190a414828e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58f68662ae4b35d2eea064a4e95d9e73a6ac0f3eb257f38edf7b190a414828e9", kill_on_drop: false }` [INFO] [stdout] 58f68662ae4b35d2eea064a4e95d9e73a6ac0f3eb257f38edf7b190a414828e9 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc3722a855ad0bdf9108b74e23bdd87bc5bcc6131893750a98fa7f71c9303886 [INFO] running `Command { std: "docker" "start" "-a" "bc3722a855ad0bdf9108b74e23bdd87bc5bcc6131893750a98fa7f71c9303886", kill_on_drop: false }` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling libc v0.2.18 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling gcc v0.3.39 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling rustc-serialize v0.3.21 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling lazy_static v0.2.2 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.21/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/650745ceb2ae60e04f8cd7bfb671fc37239533e4/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling time v0.1.35 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "bc3722a855ad0bdf9108b74e23bdd87bc5bcc6131893750a98fa7f71c9303886", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc3722a855ad0bdf9108b74e23bdd87bc5bcc6131893750a98fa7f71c9303886", kill_on_drop: false }` [INFO] [stdout] bc3722a855ad0bdf9108b74e23bdd87bc5bcc6131893750a98fa7f71c9303886