[INFO] cloning repository https://github.com/obaraelijah/redis-proto [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/obaraelijah/redis-proto" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fobaraelijah%2Fredis-proto", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fobaraelijah%2Fredis-proto'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1d05fe8c57f500895d78a86982780c622d265f49 [INFO] checking obaraelijah/redis-proto against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fobaraelijah%2Fredis-proto" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/obaraelijah/redis-proto on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/obaraelijah/redis-proto [INFO] finished tweaking git repo https://github.com/obaraelijah/redis-proto [INFO] tweaked toml for git repo https://github.com/obaraelijah/redis-proto written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/obaraelijah/redis-proto 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trackable v1.3.0 [INFO] [stderr] Downloaded slog-stdlog v3.0.5 [INFO] [stderr] Downloaded trackable v0.2.24 [INFO] [stderr] Downloaded trackable_derive v1.0.0 [INFO] [stderr] Downloaded arc-swap v1.7.1 [INFO] [stderr] Downloaded slog-term v2.9.1 [INFO] [stderr] Downloaded crossbeam v0.2.12 [INFO] [stderr] Downloaded dashmap v4.0.2 [INFO] [stderr] Downloaded rmp-serde v0.15.5 [INFO] [stderr] Downloaded libflate v0.1.27 [INFO] [stderr] Downloaded slog-async v2.8.0 [INFO] [stderr] Downloaded slog-kvfilter v0.7.0 [INFO] [stderr] Downloaded sloggers v0.3.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ebf020d79b5a7c539ce1e83a19dfd625583723e42958da4e7e451c007481613 [INFO] running `Command { std: "docker" "start" "-a" "1ebf020d79b5a7c539ce1e83a19dfd625583723e42958da4e7e451c007481613", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ebf020d79b5a7c539ce1e83a19dfd625583723e42958da4e7e451c007481613", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ebf020d79b5a7c539ce1e83a19dfd625583723e42958da4e7e451c007481613", kill_on_drop: false }` [INFO] [stdout] 1ebf020d79b5a7c539ce1e83a19dfd625583723e42958da4e7e451c007481613 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a72eeb9cd592a9df9a362244a45133ca39a030e6a9694646683bc9de0da849c [INFO] running `Command { std: "docker" "start" "-a" "1a72eeb9cd592a9df9a362244a45133ca39a030e6a9694646683bc9de0da849c", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Compiling syn v2.0.57 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling slog-async v2.8.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Compiling time-macros v0.2.17 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking crossbeam v0.2.12 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking rle-decode-fast v1.0.3 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking libflate v0.1.27 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking slog-scope v4.4.0 [INFO] [stderr] Checking slog-kvfilter v0.7.0 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking slog-stdlog v3.0.5 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Checking rmp v0.8.12 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking slog-term v2.9.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking trackable v1.3.0 [INFO] [stderr] Checking trackable v0.2.24 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking sloggers v0.3.6 [INFO] [stderr] Checking rmp-serde v0.15.5 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking tokio-util v0.6.10 [INFO] [stderr] Checking redis-proto v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/asyncresp.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/ops.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/types.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `op_variants` is imported redundantly [INFO] [stdout] --> src/keys.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::op_variants; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | / macro_rules! op_variants { [INFO] [stdout] 36 | | ($name:ident, $($variant_name:ident($($arg:ty),*)),*) => { [INFO] [stdout] 37 | | lazy_static! { [INFO] [stdout] 38 | | pub static ref OP_VARIANTS: Vec = { [INFO] [stdout] ... | [INFO] [stdout] 51 | | }; [INFO] [stdout] 52 | | } [INFO] [stdout] | |_- the item `op_variants` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `op_variants` is imported redundantly [INFO] [stdout] --> src/sets.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::op_variants; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | / macro_rules! op_variants { [INFO] [stdout] 36 | | ($name:ident, $($variant_name:ident($($arg:ty),*)),*) => { [INFO] [stdout] 37 | | lazy_static! { [INFO] [stdout] 38 | | pub static ref OP_VARIANTS: Vec = { [INFO] [stdout] ... | [INFO] [stdout] 51 | | }; [INFO] [stdout] 52 | | } [INFO] [stdout] | |_- the item `op_variants` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/asyncresp.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/ops.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/types.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `op_variants` is imported redundantly [INFO] [stdout] --> src/keys.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::op_variants; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | / macro_rules! op_variants { [INFO] [stdout] 36 | | ($name:ident, $($variant_name:ident($($arg:ty),*)),*) => { [INFO] [stdout] 37 | | lazy_static! { [INFO] [stdout] 38 | | pub static ref OP_VARIANTS: Vec = { [INFO] [stdout] ... | [INFO] [stdout] 51 | | }; [INFO] [stdout] 52 | | } [INFO] [stdout] | |_- the item `op_variants` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `op_variants` is imported redundantly [INFO] [stdout] --> src/sets.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::op_variants; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 35 | / macro_rules! op_variants { [INFO] [stdout] 36 | | ($name:ident, $($variant_name:ident($($arg:ty),*)),*) => { [INFO] [stdout] 37 | | lazy_static! { [INFO] [stdout] 38 | | pub static ref OP_VARIANTS: Vec = { [INFO] [stdout] ... | [INFO] [stdout] 51 | | }; [INFO] [stdout] 52 | | } [INFO] [stdout] | |_- the item `op_variants` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/ops.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | _ => unreachable!(), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/ops.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | _ => unreachable!(), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.78s [INFO] running `Command { std: "docker" "inspect" "1a72eeb9cd592a9df9a362244a45133ca39a030e6a9694646683bc9de0da849c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a72eeb9cd592a9df9a362244a45133ca39a030e6a9694646683bc9de0da849c", kill_on_drop: false }` [INFO] [stdout] 1a72eeb9cd592a9df9a362244a45133ca39a030e6a9694646683bc9de0da849c [INFO] checking obaraelijah/redis-proto against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fobaraelijah%2Fredis-proto" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/obaraelijah/redis-proto on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/obaraelijah/redis-proto [INFO] finished tweaking git repo https://github.com/obaraelijah/redis-proto [INFO] tweaked toml for git repo https://github.com/obaraelijah/redis-proto written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/obaraelijah/redis-proto 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 191f5472d10950b4890bb61b9ec8df987da5769bdee845414b968bbc4dc60982 [INFO] running `Command { std: "docker" "start" "-a" "191f5472d10950b4890bb61b9ec8df987da5769bdee845414b968bbc4dc60982", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "191f5472d10950b4890bb61b9ec8df987da5769bdee845414b968bbc4dc60982", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "191f5472d10950b4890bb61b9ec8df987da5769bdee845414b968bbc4dc60982", kill_on_drop: false }` [INFO] [stdout] 191f5472d10950b4890bb61b9ec8df987da5769bdee845414b968bbc4dc60982 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c97e7b1bbda6ba5d12d3fd27087268c94f5a267268f5a56d689955abc7b9ab7 [INFO] running `Command { std: "docker" "start" "-a" "5c97e7b1bbda6ba5d12d3fd27087268c94f5a267268f5a56d689955abc7b9ab7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling syn v2.0.57 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling time-macros v0.2.17 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling slog-async v2.8.0 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking slog-scope v4.4.0 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.19/src/sync/parker.rs:370:25 [INFO] [stdout] | [INFO] [stdout] 370 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 371 | | NOTIFIED | PARKED => return, [INFO] [stdout] 372 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 373 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5c97e7b1bbda6ba5d12d3fd27087268c94f5a267268f5a56d689955abc7b9ab7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c97e7b1bbda6ba5d12d3fd27087268c94f5a267268f5a56d689955abc7b9ab7", kill_on_drop: false }` [INFO] [stdout] 5c97e7b1bbda6ba5d12d3fd27087268c94f5a267268f5a56d689955abc7b9ab7