[INFO] cloning repository https://github.com/MortenLohne/tinue-finder [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MortenLohne/tinue-finder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMortenLohne%2Ftinue-finder", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMortenLohne%2Ftinue-finder'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 17e38b0f1d31b8da04cccb325b1bf0422b861d3d [INFO] checking MortenLohne/tinue-finder against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMortenLohne%2Ftinue-finder" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MortenLohne/tinue-finder on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MortenLohne/tinue-finder [INFO] finished tweaking git repo https://github.com/MortenLohne/tinue-finder [INFO] tweaked toml for git repo https://github.com/MortenLohne/tinue-finder written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/MortenLohne/tinue-finder 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/MortenLohne/taik` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hashlink v0.6.0 [INFO] [stderr] Downloaded board-game-traits v0.1.0 [INFO] [stderr] Downloaded pgn-traits v0.1.1 [INFO] [stderr] Downloaded rusqlite v0.24.2 [INFO] [stderr] Downloaded libsqlite3-sys v0.20.1 [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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e4992b1660476bf83583c1bd682382ca3fc7985c10253db1f68612c3840af11 [INFO] running `Command { std: "docker" "start" "-a" "7e4992b1660476bf83583c1bd682382ca3fc7985c10253db1f68612c3840af11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e4992b1660476bf83583c1bd682382ca3fc7985c10253db1f68612c3840af11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e4992b1660476bf83583c1bd682382ca3fc7985c10253db1f68612c3840af11", kill_on_drop: false }` [INFO] [stdout] 7e4992b1660476bf83583c1bd682382ca3fc7985c10253db1f68612c3840af11 [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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ff69d48b9c955e98ad111a51762aa68c1d5982e82edf2c290295425c8c3cb00 [INFO] running `Command { std: "docker" "start" "-a" "4ff69d48b9c955e98ad111a51762aa68c1d5982e82edf2c290295425c8c3cb00", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.84 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking board-game-traits v0.1.0 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling libsqlite3-sys v0.20.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking pgn-traits v0.1.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking hashlink v0.6.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking fern v0.5.9 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking taik v0.1.0 (https://github.com/MortenLohne/taik?branch=f-generic-size#99f2bfb2) [INFO] [stderr] Checking rusqlite v0.24.2 [INFO] [stderr] Checking tinue-finder v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ the item `serde_json` 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 `serde_json` is imported redundantly [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `slice_group_by` has been stable since 1.77.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(slice_group_by)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `slice_group_by` has been stable since 1.77.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(slice_group_by)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `group_by` found for struct `Vec<(std::string::String, std::option::Option>)>` in the current scope [INFO] [stdout] --> src/main.rs:422:22 [INFO] [stdout] | [INFO] [stdout] 422 | let groups = trs.group_by(|(_, next1), (_, next2)| next1 == next2); [INFO] [stdout] | ^^^^^^^^ method not found in `Vec<(String, Option>)>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `group_by` found for struct `Vec<(std::string::String, std::option::Option>)>` in the current scope [INFO] [stdout] --> src/main.rs:422:22 [INFO] [stdout] | [INFO] [stdout] 422 | let groups = trs.group_by(|(_, next1), (_, next2)| next1 == next2); [INFO] [stdout] | ^^^^^^^^ method not found in `Vec<(String, Option>)>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tinue-finder` (bin "tinue-finder" test) due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tinue-finder` (bin "tinue-finder") due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "4ff69d48b9c955e98ad111a51762aa68c1d5982e82edf2c290295425c8c3cb00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ff69d48b9c955e98ad111a51762aa68c1d5982e82edf2c290295425c8c3cb00", kill_on_drop: false }` [INFO] [stdout] 4ff69d48b9c955e98ad111a51762aa68c1d5982e82edf2c290295425c8c3cb00 [INFO] checking MortenLohne/tinue-finder against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMortenLohne%2Ftinue-finder" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MortenLohne/tinue-finder on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MortenLohne/tinue-finder [INFO] finished tweaking git repo https://github.com/MortenLohne/tinue-finder [INFO] tweaked toml for git repo https://github.com/MortenLohne/tinue-finder written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/MortenLohne/tinue-finder 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bfc4ad5b930c4195baf8cf310f863bdeda522de4cdcb2f86cf8a841e790dd6ba [INFO] running `Command { std: "docker" "start" "-a" "bfc4ad5b930c4195baf8cf310f863bdeda522de4cdcb2f86cf8a841e790dd6ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bfc4ad5b930c4195baf8cf310f863bdeda522de4cdcb2f86cf8a841e790dd6ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfc4ad5b930c4195baf8cf310f863bdeda522de4cdcb2f86cf8a841e790dd6ba", kill_on_drop: false }` [INFO] [stdout] bfc4ad5b930c4195baf8cf310f863bdeda522de4cdcb2f86cf8a841e790dd6ba [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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ebfa5fa78190590d4447b4baeba5f7333a46f27e93f1426fd9ec246460b2f351 [INFO] running `Command { std: "docker" "start" "-a" "ebfa5fa78190590d4447b4baeba5f7333a46f27e93f1426fd9ec246460b2f351", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "ebfa5fa78190590d4447b4baeba5f7333a46f27e93f1426fd9ec246460b2f351", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebfa5fa78190590d4447b4baeba5f7333a46f27e93f1426fd9ec246460b2f351", kill_on_drop: false }` [INFO] [stdout] ebfa5fa78190590d4447b4baeba5f7333a46f27e93f1426fd9ec246460b2f351