[INFO] cloning repository https://github.com/kirhgoff/fractazoid [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kirhgoff/fractazoid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirhgoff%2Ffractazoid", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirhgoff%2Ffractazoid'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c32f86a21d89ade525316ed5a04c941bf383095c [INFO] checking kirhgoff/fractazoid against try#bf5ff6675cf10ce009ac02007b064a7cfc4509ac for pr-140558 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirhgoff%2Ffractazoid" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kirhgoff/fractazoid on toolchain bf5ff6675cf10ce009ac02007b064a7cfc4509ac [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kirhgoff/fractazoid [INFO] finished tweaking git repo https://github.com/kirhgoff/fractazoid [INFO] tweaked toml for git repo https://github.com/kirhgoff/fractazoid written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/kirhgoff/fractazoid 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" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-complex v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a33c526a6d0add01addaf63dd60bd0be11e11f5524145756247804926351f431 [INFO] running `Command { std: "docker" "start" "-a" "a33c526a6d0add01addaf63dd60bd0be11e11f5524145756247804926351f431", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a33c526a6d0add01addaf63dd60bd0be11e11f5524145756247804926351f431", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a33c526a6d0add01addaf63dd60bd0be11e11f5524145756247804926351f431", kill_on_drop: false }` [INFO] [stdout] a33c526a6d0add01addaf63dd60bd0be11e11f5524145756247804926351f431 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce5bb2b30821945fce3990003260e0bb1c3fde8a042f062e93a85602459ec8c3 [INFO] running `Command { std: "docker" "start" "-a" "ce5bb2b30821945fce3990003260e0bb1c3fde8a042f062e93a85602459ec8c3", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking num-complex v0.3.0 [INFO] [stderr] Checking fractazoid v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `real_width`, `real_height`, `screen_width`, and `screen_height` are never read [INFO] [stdout] --> src/screen.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Screen { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 6 | pub origin: Complex, [INFO] [stdout] 7 | pub real_width: RealNumber, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | pub real_height: RealNumber, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 9 | pub screen_width: ScreenNumber, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 10 | pub screen_height: ScreenNumber, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/renderer.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | / format!( [INFO] [stdout] 39 | | "Invalid iteration: {} allowed max: {}", [INFO] [stdout] 40 | | iteration, self.max_iterations [INFO] [stdout] 41 | | ) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 38 ~ [INFO] [stdout] 39 | "Invalid iteration: {} allowed max: {}", [INFO] [stdout] 40 | iteration, self.max_iterations [INFO] [stdout] 41 ~ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/renderer.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | format!("Index {} should be less than {}", index, self.chars_count) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 46 - format!("Index {} should be less than {}", index, self.chars_count) [INFO] [stdout] 46 + "Index {} should be less than {}", index, self.chars_count [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `real_width`, `real_height`, `screen_width`, and `screen_height` are never read [INFO] [stdout] --> src/screen.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Screen { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 6 | pub origin: Complex, [INFO] [stdout] 7 | pub real_width: RealNumber, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | pub real_height: RealNumber, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 9 | pub screen_width: ScreenNumber, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 10 | pub screen_height: ScreenNumber, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/renderer.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | / format!( [INFO] [stdout] 39 | | "Invalid iteration: {} allowed max: {}", [INFO] [stdout] 40 | | iteration, self.max_iterations [INFO] [stdout] 41 | | ) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 38 ~ [INFO] [stdout] 39 | "Invalid iteration: {} allowed max: {}", [INFO] [stdout] 40 | iteration, self.max_iterations [INFO] [stdout] 41 ~ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/renderer.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | format!("Index {} should be less than {}", index, self.chars_count) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 46 - format!("Index {} should be less than {}", index, self.chars_count) [INFO] [stdout] 46 + "Index {} should be less than {}", index, self.chars_count [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.58s [INFO] running `Command { std: "docker" "inspect" "ce5bb2b30821945fce3990003260e0bb1c3fde8a042f062e93a85602459ec8c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce5bb2b30821945fce3990003260e0bb1c3fde8a042f062e93a85602459ec8c3", kill_on_drop: false }` [INFO] [stdout] ce5bb2b30821945fce3990003260e0bb1c3fde8a042f062e93a85602459ec8c3