[INFO] cloning repository https://github.com/notgull/seagulldoro [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/notgull/seagulldoro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnotgull%2Fseagulldoro", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnotgull%2Fseagulldoro'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f6b01f285f7852ed9402a80b64062cebea5d3ca3 [INFO] checking notgull/seagulldoro against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnotgull%2Fseagulldoro" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/notgull/seagulldoro on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/notgull/seagulldoro [INFO] finished tweaking git repo https://github.com/notgull/seagulldoro [INFO] tweaked toml for git repo https://github.com/notgull/seagulldoro written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/notgull/seagulldoro already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded easy-parallel v3.1.0 [INFO] [stderr] Downloaded async-process v1.0.1 [INFO] [stderr] Downloaded signal-hook v0.1.17 [INFO] [stderr] Downloaded futures-lite v1.11.3 [INFO] [stderr] Downloaded libflate v1.0.3 [INFO] [stderr] Downloaded bytemuck v1.5.0 [INFO] [stderr] Downloaded coreaudio-rs v0.9.1 [INFO] [stderr] Downloaded clang-sys v1.0.3 [INFO] [stderr] Downloaded serde v1.0.119 [INFO] [stderr] Downloaded filetime v0.2.13 [INFO] [stderr] Downloaded chunked_transfer v1.3.0 [INFO] [stderr] Downloaded cty v0.2.1 [INFO] [stderr] Downloaded qstring v0.7.2 [INFO] [stderr] Downloaded async-fs v1.5.0 [INFO] [stderr] Downloaded ascii v0.9.3 [INFO] [stderr] Downloaded combine v3.8.1 [INFO] [stderr] Downloaded libflate_lz77 v1.0.0 [INFO] [stderr] Downloaded alsa v0.4.3 [INFO] [stderr] Downloaded jni v0.14.0 [INFO] [stderr] Downloaded rustls v0.19.0 [INFO] [stderr] Downloaded webpki-roots v0.21.0 [INFO] [stderr] Downloaded ureq v1.5.4 [INFO] [stderr] Downloaded ring v0.16.19 [INFO] [stderr] Downloaded backtrace v0.3.55 [INFO] [stderr] Downloaded standback v0.2.14 [INFO] [stderr] Downloaded time v0.2.24 [INFO] [stderr] Downloaded parking_lot_core v0.8.2 [INFO] [stderr] Downloaded smol v1.2.5 [INFO] [stderr] Downloaded async-lock v2.3.0 [INFO] [stderr] Downloaded async-net v1.5.0 [INFO] [stderr] Downloaded cookie_store v0.12.0 [INFO] [stderr] Downloaded cpal v0.13.1 [INFO] [stderr] Downloaded oboe-sys v0.3.0 [INFO] [stderr] Downloaded fetch_unroll v0.2.2 [INFO] [stderr] Downloaded oboe v0.3.1 [INFO] [stderr] Downloaded jni v0.17.0 [INFO] [stderr] Downloaded derivative v2.1.3 [INFO] [stderr] Downloaded tar v0.4.30 [INFO] [stderr] Downloaded serde_derive v1.0.119 [INFO] [stderr] Downloaded breadx v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 699758e9550c3bf26d8ebc9734b6b7f13686c77becba3ffd7cfb96463fc9c3af [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "699758e9550c3bf26d8ebc9734b6b7f13686c77becba3ffd7cfb96463fc9c3af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "699758e9550c3bf26d8ebc9734b6b7f13686c77becba3ffd7cfb96463fc9c3af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "699758e9550c3bf26d8ebc9734b6b7f13686c77becba3ffd7cfb96463fc9c3af", kill_on_drop: false }` [INFO] [stdout] 699758e9550c3bf26d8ebc9734b6b7f13686c77becba3ffd7cfb96463fc9c3af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b82eb0032c6276d43e32fe93d7d5c5e69aa528460885786cee400b51f2eee59 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0b82eb0032c6276d43e32fe93d7d5c5e69aa528460885786cee400b51f2eee59", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] memchr v2.3.4: use_std [INFO] [stderr] num-traits v0.2.14: default, std [INFO] [stderr] syn v1.0.58 (as host dependency): extra-traits, full, visit [INFO] [stderr] [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking futures-core v0.3.12 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Checking ref_slice v1.2.0 [INFO] [stderr] Checking easy-parallel v3.1.0 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking log v0.4.13 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking async-fs v1.5.0 [INFO] [stderr] Checking async-net v1.5.0 [INFO] [stderr] Checking async-process v1.0.1 [INFO] [stderr] Checking smol v1.2.5 [INFO] [stderr] Checking breadx v0.2.3 [INFO] [stderr] Checking alsa v0.4.3 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking cpal v0.13.1 [INFO] [stderr] Checking seagulldoro v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.23s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking async-fs v1.5.0 [INFO] [stderr] Checking async-net v1.5.0 [INFO] [stderr] Checking async-process v1.0.1 [INFO] [stderr] Checking breadx v0.2.3 [INFO] [stderr] Checking smol v1.2.5 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking cpal v0.13.1 [INFO] [stderr] Checking seagulldoro v0.1.0 (/tmp/fixit) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.45s [INFO] running `Command { std: "docker" "inspect" "0b82eb0032c6276d43e32fe93d7d5c5e69aa528460885786cee400b51f2eee59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b82eb0032c6276d43e32fe93d7d5c5e69aa528460885786cee400b51f2eee59", kill_on_drop: false }` [INFO] [stdout] 0b82eb0032c6276d43e32fe93d7d5c5e69aa528460885786cee400b51f2eee59