[INFO] fetching crate dprint-cli-core 0.12.3... [INFO] checking dprint-cli-core-0.12.3 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate dprint-cli-core 0.12.3 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate dprint-cli-core 0.12.3 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 crates.io crate dprint-cli-core 0.12.3 [INFO] finished tweaking crates.io crate dprint-cli-core 0.12.3 [INFO] tweaked toml for crates.io crate dprint-cli-core 0.12.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 77 packages [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding crossterm v0.24.0 (latest: v0.27.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding rustls v0.22.3 (latest: v0.23.4) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [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] 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 socks v0.3.4 [INFO] [stderr] Downloaded crossterm v0.24.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0fc33b76b2044ef1057c6e8ab5d72c7770122ae695e9847c74dce7b468a4f15a [INFO] running `Command { std: "docker" "start" "-a" "0fc33b76b2044ef1057c6e8ab5d72c7770122ae695e9847c74dce7b468a4f15a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0fc33b76b2044ef1057c6e8ab5d72c7770122ae695e9847c74dce7b468a4f15a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fc33b76b2044ef1057c6e8ab5d72c7770122ae695e9847c74dce7b468a4f15a", kill_on_drop: false }` [INFO] [stdout] 0fc33b76b2044ef1057c6e8ab5d72c7770122ae695e9847c74dce7b468a4f15a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7a89953e9b07914cadc454684d15131d8ea7e12e702bf92f6210256a8bc9dec9 [INFO] running `Command { std: "docker" "start" "-a" "7a89953e9b07914cadc454684d15131d8ea7e12e702bf92f6210256a8bc9dec9", kill_on_drop: false }` [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking rustls-pki-types v1.4.1 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling rustls v0.22.3 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking socks v0.3.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking rustls-webpki v0.102.2 [INFO] [stderr] Checking webpki-roots v0.26.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.24.0 [INFO] [stderr] Checking ureq v2.9.6 [INFO] [stderr] Checking dprint-cli-core v0.12.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Duration` is imported redundantly [INFO] [stdout] --> src/logging/progress_bars.rs:213:7 [INFO] [stdout] | [INFO] [stdout] 212 | use super::*; [INFO] [stdout] | -------- the item `Duration` is already imported here [INFO] [stdout] 213 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/logging/logger.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 133 | let mut refresh_item = refresh_items.get_mut(pos).unwrap(); [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/logging/logger.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 133 | let mut refresh_item = refresh_items.get_mut(pos).unwrap(); [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/logging/multi_select.rs:44:15 [INFO] [stdout] | [INFO] [stdout] 44 | let mut current_item = data.items.get_mut(data.active_index).unwrap(); [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/logging/multi_select.rs:44:15 [INFO] [stdout] | [INFO] [stdout] 44 | let mut current_item = data.items.get_mut(data.active_index).unwrap(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 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 4.77s [INFO] running `Command { std: "docker" "inspect" "7a89953e9b07914cadc454684d15131d8ea7e12e702bf92f6210256a8bc9dec9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a89953e9b07914cadc454684d15131d8ea7e12e702bf92f6210256a8bc9dec9", kill_on_drop: false }` [INFO] [stdout] 7a89953e9b07914cadc454684d15131d8ea7e12e702bf92f6210256a8bc9dec9 [INFO] checking dprint-cli-core-0.12.3 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate dprint-cli-core 0.12.3 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate dprint-cli-core 0.12.3 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 crates.io crate dprint-cli-core 0.12.3 [INFO] finished tweaking crates.io crate dprint-cli-core 0.12.3 [INFO] tweaked toml for crates.io crate dprint-cli-core 0.12.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] bb4cf481d0fd10482f927719652ea85126b5702e2ddc7f48539abc109e0a4098 [INFO] running `Command { std: "docker" "start" "-a" "bb4cf481d0fd10482f927719652ea85126b5702e2ddc7f48539abc109e0a4098", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb4cf481d0fd10482f927719652ea85126b5702e2ddc7f48539abc109e0a4098", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb4cf481d0fd10482f927719652ea85126b5702e2ddc7f48539abc109e0a4098", kill_on_drop: false }` [INFO] [stdout] bb4cf481d0fd10482f927719652ea85126b5702e2ddc7f48539abc109e0a4098 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5b51dc6466ef78b4a1f4990c27ca38de15f5320e1979cb1c43c533235d20784d [INFO] running `Command { std: "docker" "start" "-a" "5b51dc6466ef78b4a1f4990c27ca38de15f5320e1979cb1c43c533235d20784d", kill_on_drop: false }` [INFO] [stderr] Checking rustls-pki-types v1.4.1 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling rustls v0.22.3 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socks v0.3.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking rustls-webpki v0.102.2 [INFO] [stderr] Checking webpki-roots v0.26.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking crossterm v0.24.0 [INFO] [stderr] Checking ureq v2.9.6 [INFO] [stderr] Checking dprint-cli-core v0.12.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Duration` is imported redundantly [INFO] [stdout] --> src/logging/progress_bars.rs:213:7 [INFO] [stdout] | [INFO] [stdout] 212 | use super::*; [INFO] [stdout] | -------- the item `Duration` is already imported here [INFO] [stdout] 213 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/logging/logger.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 133 | let mut refresh_item = refresh_items.get_mut(pos).unwrap(); [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/logging/logger.rs:133:13 [INFO] [stdout] | [INFO] [stdout] 133 | let mut refresh_item = refresh_items.get_mut(pos).unwrap(); [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/logging/multi_select.rs:44:15 [INFO] [stdout] | [INFO] [stdout] 44 | let mut current_item = data.items.get_mut(data.active_index).unwrap(); [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/logging/multi_select.rs:44:15 [INFO] [stdout] | [INFO] [stdout] 44 | let mut current_item = data.items.get_mut(data.active_index).unwrap(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 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 4.31s [INFO] running `Command { std: "docker" "inspect" "5b51dc6466ef78b4a1f4990c27ca38de15f5320e1979cb1c43c533235d20784d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b51dc6466ef78b4a1f4990c27ca38de15f5320e1979cb1c43c533235d20784d", kill_on_drop: false }` [INFO] [stdout] 5b51dc6466ef78b4a1f4990c27ca38de15f5320e1979cb1c43c533235d20784d