[INFO] fetching crate rick 0.3.0... [INFO] checking rick-0.3.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate rick 0.3.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate rick 0.3.0 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 rick 0.3.0 [INFO] finished tweaking crates.io crate rick 0.3.0 [INFO] tweaked toml for crates.io crate rick 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate rick 0.3.0 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror-impl v1.0.38 [INFO] [stderr] Downloaded mio v0.8.5 [INFO] [stderr] Downloaded itoa v1.0.5 [INFO] [stderr] Downloaded jfs v0.8.0 [INFO] [stderr] Downloaded uuid v1.2.2 [INFO] [stderr] Downloaded ryu v1.0.12 [INFO] [stderr] Downloaded serde_json v1.0.91 [INFO] [stderr] Downloaded termimad v0.20.6 [INFO] [stderr] Downloaded serde v1.0.152 [INFO] [stderr] Downloaded coolor v0.5.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.13 [INFO] [stderr] Downloaded serde_derive v1.0.152 [INFO] [stderr] Downloaded signal-hook v0.3.14 [INFO] [stderr] Downloaded parking_lot_core v0.9.6 [INFO] [stderr] Downloaded once_cell v1.17.0 [INFO] [stderr] Downloaded minimad v0.9.1 [INFO] [stderr] Downloaded thiserror v1.0.38 [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] 27eda58f00e70b8c727e2b4bd552433cbed1caba9ebb7a1e98957410b7ad039d [INFO] running `Command { std: "docker" "start" "-a" "27eda58f00e70b8c727e2b4bd552433cbed1caba9ebb7a1e98957410b7ad039d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27eda58f00e70b8c727e2b4bd552433cbed1caba9ebb7a1e98957410b7ad039d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27eda58f00e70b8c727e2b4bd552433cbed1caba9ebb7a1e98957410b7ad039d", kill_on_drop: false }` [INFO] [stdout] 27eda58f00e70b8c727e2b4bd552433cbed1caba9ebb7a1e98957410b7ad039d [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] 6d5629005e4d5729fcd8dae75bffd33c467cbab25db6870cdf0f64789cf33f17 [INFO] running `Command { std: "docker" "start" "-a" "6d5629005e4d5729fcd8dae75bffd33c467cbab25db6870cdf0f64789cf33f17", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling parking_lot_core v0.9.6 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Checking anstyle v1.0.2 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Checking once_cell v1.17.0 [INFO] [stderr] Checking anstream v0.5.0 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Checking open v3.2.0 [INFO] [stderr] Checking clap_builder v4.4.2 [INFO] [stderr] Checking minimad v0.9.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking directories v4.0.1 [INFO] [stderr] Checking uuid v1.2.2 [INFO] [stderr] Checking crossbeam v0.8.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.23.2 [INFO] [stderr] Checking coolor v0.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Checking termimad v0.20.6 [INFO] [stderr] Checking clap v4.4.2 [INFO] [stderr] Checking jfs v0.8.0 [INFO] [stderr] Checking rick v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `open` is imported redundantly [INFO] [stdout] --> src/docs/mdn.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use open; [INFO] [stdout] | ^^^^ the item `open` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `open` is imported redundantly [INFO] [stdout] --> src/docs/tailwind.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use open; [INFO] [stdout] | ^^^^ the item `open` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IntoIterator` is imported redundantly [INFO] [stdout] --> src/todo/todo_db.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::iter::IntoIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `IntoIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `open` is imported redundantly [INFO] [stdout] --> src/docs/mdn.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use open; [INFO] [stdout] | ^^^^ the item `open` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `open` is imported redundantly [INFO] [stdout] --> src/docs/tailwind.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use open; [INFO] [stdout] | ^^^^ the item `open` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IntoIterator` is imported redundantly [INFO] [stdout] --> src/todo/todo_db.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::iter::IntoIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `IntoIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.65s [INFO] running `Command { std: "docker" "inspect" "6d5629005e4d5729fcd8dae75bffd33c467cbab25db6870cdf0f64789cf33f17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d5629005e4d5729fcd8dae75bffd33c467cbab25db6870cdf0f64789cf33f17", kill_on_drop: false }` [INFO] [stdout] 6d5629005e4d5729fcd8dae75bffd33c467cbab25db6870cdf0f64789cf33f17 [INFO] checking rick-0.3.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate rick 0.3.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate rick 0.3.0 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 rick 0.3.0 [INFO] finished tweaking crates.io crate rick 0.3.0 [INFO] tweaked toml for crates.io crate rick 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate rick 0.3.0 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] [stderr] Blocking waiting for file lock on package cache [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] b8c4f69de32754b21ef9490c80a87db34001dc33f5a97d4af794a9df822e31b6 [INFO] running `Command { std: "docker" "start" "-a" "b8c4f69de32754b21ef9490c80a87db34001dc33f5a97d4af794a9df822e31b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b8c4f69de32754b21ef9490c80a87db34001dc33f5a97d4af794a9df822e31b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8c4f69de32754b21ef9490c80a87db34001dc33f5a97d4af794a9df822e31b6", kill_on_drop: false }` [INFO] [stdout] b8c4f69de32754b21ef9490c80a87db34001dc33f5a97d4af794a9df822e31b6 [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] 85a29a2bf71d82e17e795dca7d3a4f8a95613feca76ea6ee46c715de2647c11c [INFO] running `Command { std: "docker" "start" "-a" "85a29a2bf71d82e17e795dca7d3a4f8a95613feca76ea6ee46c715de2647c11c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling parking_lot_core v0.9.6 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Checking anstyle v1.0.2 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Checking anstream v0.5.0 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking once_cell v1.17.0 [INFO] [stderr] Checking open v3.2.0 [INFO] [stderr] Checking clap_builder v4.4.2 [INFO] [stderr] Checking minimad v0.9.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking directories v4.0.1 [INFO] [stderr] Checking uuid v1.2.2 [INFO] [stderr] Checking crossbeam v0.8.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.23.2 [INFO] [stderr] Checking coolor v0.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Checking termimad v0.20.6 [INFO] [stderr] Checking clap v4.4.2 [INFO] [stderr] Checking jfs v0.8.0 [INFO] [stderr] Checking rick v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `open` is imported redundantly [INFO] [stdout] --> src/docs/mdn.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use open; [INFO] [stdout] | ^^^^ the item `open` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `open` is imported redundantly [INFO] [stdout] --> src/docs/tailwind.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use open; [INFO] [stdout] | ^^^^ the item `open` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IntoIterator` is imported redundantly [INFO] [stdout] --> src/todo/todo_db.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::iter::IntoIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `IntoIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `open` is imported redundantly [INFO] [stdout] --> src/docs/mdn.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use open; [INFO] [stdout] | ^^^^ the item `open` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `open` is imported redundantly [INFO] [stdout] --> src/docs/tailwind.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use open; [INFO] [stdout] | ^^^^ the item `open` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IntoIterator` is imported redundantly [INFO] [stdout] --> src/todo/todo_db.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::iter::IntoIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `IntoIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.01s [INFO] running `Command { std: "docker" "inspect" "85a29a2bf71d82e17e795dca7d3a4f8a95613feca76ea6ee46c715de2647c11c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85a29a2bf71d82e17e795dca7d3a4f8a95613feca76ea6ee46c715de2647c11c", kill_on_drop: false }` [INFO] [stdout] 85a29a2bf71d82e17e795dca7d3a4f8a95613feca76ea6ee46c715de2647c11c