[INFO] cloning repository https://github.com/purrie/adventure-book [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/purrie/adventure-book" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurrie%2Fadventure-book", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurrie%2Fadventure-book'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aa1d1601bd1f7f079ff9dafbb652e85eae2029f2 [INFO] checking purrie/adventure-book against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurrie%2Fadventure-book" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/purrie/adventure-book on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/purrie/adventure-book [INFO] finished tweaking git repo https://github.com/purrie/adventure-book [INFO] tweaked toml for git repo https://github.com/purrie/adventure-book written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/purrie/adventure-book 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fltk v1.3.11 [INFO] [stderr] Downloaded fltk-sys v1.3.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b132e036897aa2f65d8c7597a4a34313d4822197d627b0d1dd19898182a4324 [INFO] running `Command { std: "docker" "start" "-a" "6b132e036897aa2f65d8c7597a4a34313d4822197d627b0d1dd19898182a4324", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b132e036897aa2f65d8c7597a4a34313d4822197d627b0d1dd19898182a4324", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b132e036897aa2f65d8c7597a4a34313d4822197d627b0d1dd19898182a4324", kill_on_drop: false }` [INFO] [stdout] 6b132e036897aa2f65d8c7597a4a34313d4822197d627b0d1dd19898182a4324 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58e4d8f6b13ef8adc20cd143e5189253c2a92546afe3b27458fd9e652e5ee769 [INFO] running `Command { std: "docker" "start" "-a" "58e4d8f6b13ef8adc20cd143e5189253c2a92546afe3b27458fd9e652e5ee769", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking ttf-parser v0.15.2 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking crossbeam-channel v0.5.5 [INFO] [stderr] Compiling fltk-sys v1.3.11 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking fltk v1.3.11 [INFO] [stderr] Checking adventure-book v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/file.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `all_paths` is imported redundantly [INFO] [stdout] --> src/file.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 74 | / macro_rules! all_paths { [INFO] [stdout] 75 | | ($path:expr) => { [INFO] [stdout] 76 | | [ [INFO] [stdout] 77 | | [ [INFO] [stdout] ... | [INFO] [stdout] 87 | | }; [INFO] [stdout] 88 | | } [INFO] [stdout] | |_- the item `all_paths` is already defined here [INFO] [stdout] ... [INFO] [stdout] 106 | pub(crate) use all_paths; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/file.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `all_paths` is imported redundantly [INFO] [stdout] --> src/file.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 74 | / macro_rules! all_paths { [INFO] [stdout] 75 | | ($path:expr) => { [INFO] [stdout] 76 | | [ [INFO] [stdout] 77 | | [ [INFO] [stdout] ... | [INFO] [stdout] 87 | | }; [INFO] [stdout] 88 | | } [INFO] [stdout] | |_- the item `all_paths` is already defined here [INFO] [stdout] ... [INFO] [stdout] 106 | pub(crate) use all_paths; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 58s [INFO] running `Command { std: "docker" "inspect" "58e4d8f6b13ef8adc20cd143e5189253c2a92546afe3b27458fd9e652e5ee769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58e4d8f6b13ef8adc20cd143e5189253c2a92546afe3b27458fd9e652e5ee769", kill_on_drop: false }` [INFO] [stdout] 58e4d8f6b13ef8adc20cd143e5189253c2a92546afe3b27458fd9e652e5ee769 [INFO] checking purrie/adventure-book against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurrie%2Fadventure-book" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/purrie/adventure-book on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/purrie/adventure-book [INFO] finished tweaking git repo https://github.com/purrie/adventure-book [INFO] tweaked toml for git repo https://github.com/purrie/adventure-book written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/purrie/adventure-book 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9e1633e1d09adf129adddf12caa5b93a8721fe458bd86c745e2555958170da4 [INFO] running `Command { std: "docker" "start" "-a" "d9e1633e1d09adf129adddf12caa5b93a8721fe458bd86c745e2555958170da4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9e1633e1d09adf129adddf12caa5b93a8721fe458bd86c745e2555958170da4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9e1633e1d09adf129adddf12caa5b93a8721fe458bd86c745e2555958170da4", kill_on_drop: false }` [INFO] [stdout] d9e1633e1d09adf129adddf12caa5b93a8721fe458bd86c745e2555958170da4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7decd02c1383d52f43b1642584bfcdbe4e5b1948e0c8885aee1cee08f063e94 [INFO] running `Command { std: "docker" "start" "-a" "d7decd02c1383d52f43b1642584bfcdbe4e5b1948e0c8885aee1cee08f063e94", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking ttf-parser v0.15.2 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking crossbeam-channel v0.5.5 [INFO] [stderr] Compiling fltk-sys v1.3.11 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking fltk v1.3.11 [INFO] [stderr] Checking adventure-book v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/file.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `all_paths` is imported redundantly [INFO] [stdout] --> src/file.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 74 | / macro_rules! all_paths { [INFO] [stdout] 75 | | ($path:expr) => { [INFO] [stdout] 76 | | [ [INFO] [stdout] 77 | | [ [INFO] [stdout] ... | [INFO] [stdout] 87 | | }; [INFO] [stdout] 88 | | } [INFO] [stdout] | |_- the item `all_paths` is already defined here [INFO] [stdout] ... [INFO] [stdout] 106 | pub(crate) use all_paths; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/file.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `all_paths` is imported redundantly [INFO] [stdout] --> src/file.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 74 | / macro_rules! all_paths { [INFO] [stdout] 75 | | ($path:expr) => { [INFO] [stdout] 76 | | [ [INFO] [stdout] 77 | | [ [INFO] [stdout] ... | [INFO] [stdout] 87 | | }; [INFO] [stdout] 88 | | } [INFO] [stdout] | |_- the item `all_paths` is already defined here [INFO] [stdout] ... [INFO] [stdout] 106 | pub(crate) use all_paths; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 05s [INFO] running `Command { std: "docker" "inspect" "d7decd02c1383d52f43b1642584bfcdbe4e5b1948e0c8885aee1cee08f063e94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7decd02c1383d52f43b1642584bfcdbe4e5b1948e0c8885aee1cee08f063e94", kill_on_drop: false }` [INFO] [stdout] d7decd02c1383d52f43b1642584bfcdbe4e5b1948e0c8885aee1cee08f063e94