[INFO] cloning repository https://github.com/Michael-F-Bryan/daily-programmer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Michael-F-Bryan/daily-programmer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichael-F-Bryan%2Fdaily-programmer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichael-F-Bryan%2Fdaily-programmer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9461decd70a252bf37f012122f8638a50c500c7c [INFO] checking Michael-F-Bryan/daily-programmer/9461decd70a252bf37f012122f8638a50c500c7c against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichael-F-Bryan%2Fdaily-programmer" "/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/Michael-F-Bryan/daily-programmer on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Michael-F-Bryan/daily-programmer [INFO] finished tweaking git repo https://github.com/Michael-F-Bryan/daily-programmer [INFO] tweaked toml for git repo https://github.com/Michael-F-Bryan/daily-programmer written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Michael-F-Bryan/daily-programmer 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba0c27640db222920149b042ff1dd3a51bff9ca5747bee4d2f32dd3363a37c82 [INFO] running `Command { std: "docker" "start" "-a" "ba0c27640db222920149b042ff1dd3a51bff9ca5747bee4d2f32dd3363a37c82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba0c27640db222920149b042ff1dd3a51bff9ca5747bee4d2f32dd3363a37c82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba0c27640db222920149b042ff1dd3a51bff9ca5747bee4d2f32dd3363a37c82", kill_on_drop: false }` [INFO] [stdout] ba0c27640db222920149b042ff1dd3a51bff9ca5747bee4d2f32dd3363a37c82 [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 -Dtail_expr_drop_order" "-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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a8426387caae6d52104f0eb7e7a385c8c54d8dcbff54f67293dd963191c1442 [INFO] running `Command { std: "docker" "start" "-a" "1a8426387caae6d52104f0eb7e7a385c8c54d8dcbff54f67293dd963191c1442", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling proc-macro2 v0.4.28 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.33 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Compiling cc v1.0.35 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking rustc-demangle v0.1.14 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling backtrace v0.3.15 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Compiling stdweb-internal-runtime v0.1.4 [INFO] [stderr] Compiling stdweb v0.4.16 [INFO] [stderr] Compiling unicase v2.3.0 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling base-x v0.2.4 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling pulldown-cmark v0.5.0 [INFO] [stderr] Checking discard v1.0.4 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking http v0.1.17 [INFO] [stderr] Checking term_size v0.3.1 [INFO] [stderr] Checking getopts v0.2.18 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking slog-async v2.3.0 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking slog-term v2.4.0 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Checking bincode v1.0.1 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Compiling structopt-derive v0.2.15 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking core v0.1.0 (/opt/rustwide/workdir/core) [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> core/src/lib.rs:78:41 [INFO] [stdout] | [INFO] [stdout] 78 | #[derive(Debug, Copy, Clone, PartialEq, failure_derive::Fail)] [INFO] [stdout] | ^------------------- [INFO] [stdout] | | [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_ExpectedEqual` [INFO] [stdout] 79 | struct ExpectedEqual [INFO] [stdout] | ------------- `ExpectedEqual` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `failure_derive::Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `failure_derive::Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `failure_derive::Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> core/src/lib.rs:78:41 [INFO] [stdout] | [INFO] [stdout] 78 | #[derive(Debug, Copy, Clone, PartialEq, failure_derive::Fail)] [INFO] [stdout] | ^------------------- [INFO] [stdout] | | [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_ExpectedEqual` [INFO] [stdout] 79 | struct ExpectedEqual [INFO] [stdout] | ------------- `ExpectedEqual` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `failure_derive::Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `failure_derive::Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `failure_derive::Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking easy-375 v0.1.0 (/opt/rustwide/workdir/easy-375) [INFO] [stderr] Checking easy-374 v0.1.0 (/opt/rustwide/workdir/easy-374) [INFO] [stderr] Checking intermediate-375 v0.1.0 (/opt/rustwide/workdir/intermediate-375) [INFO] [stderr] Checking easy-371 v0.1.0 (/opt/rustwide/workdir/easy-371) [INFO] [stderr] Checking easy-370 v0.1.0 (/opt/rustwide/workdir/easy-370) [INFO] [stderr] Checking intermediate-374 v0.1.0 (/opt/rustwide/workdir/intermediate-374) [INFO] [stderr] Checking structopt v0.2.15 [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> intermediate-375/lib.rs:282:41 [INFO] [stdout] | [INFO] [stdout] 282 | #[derive(Debug, Copy, Clone, PartialEq, failure_derive::Fail)] [INFO] [stdout] | ^------------------- [INFO] [stdout] | | [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_InvalidMove` [INFO] [stdout] 283 | pub enum InvalidMove { [INFO] [stdout] | ----------- `InvalidMove` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `failure_derive::Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `failure_derive::Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `failure_derive::Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking daily-programmer v0.1.0 (/opt/rustwide/workdir/daily-programmer) [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> intermediate-375/lib.rs:282:41 [INFO] [stdout] | [INFO] [stdout] 282 | #[derive(Debug, Copy, Clone, PartialEq, failure_derive::Fail)] [INFO] [stdout] | ^------------------- [INFO] [stdout] | | [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_InvalidMove` [INFO] [stdout] 283 | pub enum InvalidMove { [INFO] [stdout] | ----------- `InvalidMove` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `failure_derive::Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `failure_derive::Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `failure_derive::Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling stdweb-internal-macros v0.2.7 [INFO] [stderr] Compiling stdweb-derive v0.5.1 [INFO] [stderr] Checking yew v0.7.0 (https://github.com/DenisKolodin/yew#ad1164f0) [INFO] [stderr] Checking dashboard v0.1.0 (/opt/rustwide/workdir/dashboard) [INFO] [stdout] warning: field `tag` is never read [INFO] [stdout] --> dashboard/src/logger.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 63 | struct Record { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 66 | tag: String, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Record` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `tag` is never read [INFO] [stdout] --> dashboard/src/logger.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 63 | struct Record { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 66 | tag: String, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Record` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.47s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: stdweb v0.4.16 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "1a8426387caae6d52104f0eb7e7a385c8c54d8dcbff54f67293dd963191c1442", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a8426387caae6d52104f0eb7e7a385c8c54d8dcbff54f67293dd963191c1442", kill_on_drop: false }` [INFO] [stdout] 1a8426387caae6d52104f0eb7e7a385c8c54d8dcbff54f67293dd963191c1442