[INFO] cloning repository https://github.com/funkill/gl-bug-checker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/funkill/gl-bug-checker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffunkill%2Fgl-bug-checker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffunkill%2Fgl-bug-checker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b28ce64cbf1f97b5386177ed622cfa86290b9693 [INFO] checking funkill/gl-bug-checker/b28ce64cbf1f97b5386177ed622cfa86290b9693 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffunkill%2Fgl-bug-checker" "/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/funkill/gl-bug-checker on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/funkill/gl-bug-checker [INFO] finished tweaking git repo https://github.com/funkill/gl-bug-checker [INFO] tweaked toml for git repo https://github.com/funkill/gl-bug-checker written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/funkill/gl-bug-checker 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a6c3e9b0a1a25d9cb0e7ce01ab6c7e19e984954f1ae5d0d42c59c89ddb88c120 [INFO] running `Command { std: "docker" "start" "-a" "a6c3e9b0a1a25d9cb0e7ce01ab6c7e19e984954f1ae5d0d42c59c89ddb88c120", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a6c3e9b0a1a25d9cb0e7ce01ab6c7e19e984954f1ae5d0d42c59c89ddb88c120", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6c3e9b0a1a25d9cb0e7ce01ab6c7e19e984954f1ae5d0d42c59c89ddb88c120", kill_on_drop: false }` [INFO] [stdout] a6c3e9b0a1a25d9cb0e7ce01ab6c7e19e984954f1ae5d0d42c59c89ddb88c120 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 835080bfe2d3c1ea5d12353542223d0a995ccfe772e789bce3315fee337cfea9 [INFO] running `Command { std: "docker" "start" "-a" "835080bfe2d3c1ea5d12353542223d0a995ccfe772e789bce3315fee337cfea9", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Compiling serde_derive v1.0.138 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking tracing-core v0.1.28 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling serde v1.0.138 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling openssl v0.10.40 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking hashbrown v0.12.1 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling openssl-sys v0.9.74 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Compiling libgit2-sys v0.13.4+1.4.2 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling hyperx v1.4.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking simple_asn1 v0.4.1 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Checking pem v0.8.3 [INFO] [stderr] Checking language-tags v0.3.2 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Compiling pulldown-cmark v0.9.1 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking os_str_bytes v6.1.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking clap v3.2.8 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling pin-project-internal v1.0.11 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking pin-project v1.0.11 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking jsonwebtoken v7.2.0 [INFO] [stderr] Checking hyper v0.13.10 [INFO] [stderr] Checking git2 v0.14.4 [INFO] [stderr] Checking hyper-tls v0.4.3 [INFO] [stderr] Checking reqwest v0.10.10 [INFO] [stderr] Checking hubcaps v0.6.2 [INFO] [stderr] Checking common v0.1.0 (/opt/rustwide/workdir/crates/common) [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> crates/common/src/translation_project.rs:38:50 [INFO] [stdout] | [INFO] [stdout] 38 | .map(|path| self.original_dir.clone().to_owned() + path) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> crates/common/src/translation_project.rs:38:50 [INFO] [stdout] | [INFO] [stdout] 38 | .map(|path| self.original_dir.clone().to_owned() + path) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking bugs-checker v0.2.0 (/opt/rustwide/workdir/crates/bugs-checker) [INFO] [stderr] Checking sym-counter v0.1.0 (/opt/rustwide/workdir/crates/sym-counter) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> crates/bugs-checker/src/lib.rs:1:42 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(format_args_nl, box_patterns, box_syntax)] [INFO] [stdout] | ^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: replaced with `#[rustc_box]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> crates/bugs-checker/src/lib.rs:1:42 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(format_args_nl, box_patterns, box_syntax)] [INFO] [stdout] | ^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: replaced with `#[rustc_box]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> crates/bugs-checker/src/lib.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | box Issue68 as Box, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 25 | Box::new(Issue68) as Box, [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> crates/bugs-checker/src/lib.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | box Issue68 as Box, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 25 | Box::new(Issue68) as Box, [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> crates/bugs-checker/src/lib.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | box Issue82 as Box, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 26 | Box::new(Issue82) as Box, [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> crates/bugs-checker/src/lib.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | box Issue90 as Box, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 27 | Box::new(Issue90) as Box, [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> crates/bugs-checker/src/lib.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | box Issue892 as Box, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 28 | Box::new(Issue892) as Box, [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `issue68::Issue68`, `issue82::Issue82`, `issue892::Issue892`, and `issue90::Issue90` [INFO] [stdout] --> crates/bugs-checker/src/lib.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use issues::{issue68::Issue68, issue82::Issue82, issue892::Issue892, issue90::Issue90}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> crates/bugs-checker/src/lib.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | box Issue82 as Box, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 26 | Box::new(Issue82) as Box, [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> crates/bugs-checker/src/lib.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | box Issue90 as Box, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 27 | Box::new(Issue90) as Box, [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> crates/bugs-checker/src/lib.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | box Issue892 as Box, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 28 | Box::new(Issue892) as Box, [INFO] [stdout] | ~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `issue68::Issue68`, `issue82::Issue82`, `issue892::Issue892`, and `issue90::Issue90` [INFO] [stdout] --> crates/bugs-checker/src/lib.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use issues::{issue68::Issue68, issue82::Issue82, issue892::Issue892, issue90::Issue90}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bugs-checker` (lib) due to 6 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bugs-checker` (lib test) due to 6 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "835080bfe2d3c1ea5d12353542223d0a995ccfe772e789bce3315fee337cfea9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "835080bfe2d3c1ea5d12353542223d0a995ccfe772e789bce3315fee337cfea9", kill_on_drop: false }` [INFO] [stdout] 835080bfe2d3c1ea5d12353542223d0a995ccfe772e789bce3315fee337cfea9