[INFO] cloning repository https://github.com/peterkos/calcdnd [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/peterkos/calcdnd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterkos%2Fcalcdnd", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterkos%2Fcalcdnd'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 03fafb1119fe98be65d340c615e51f3c758b8381 [INFO] checking peterkos/calcdnd against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterkos%2Fcalcdnd" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/peterkos/calcdnd on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/peterkos/calcdnd [INFO] finished tweaking git repo https://github.com/peterkos/calcdnd [INFO] tweaked toml for git repo https://github.com/peterkos/calcdnd written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/peterkos/calcdnd 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strum v0.22.0 [INFO] [stderr] Downloaded quote v1.0.10 [INFO] [stderr] Downloaded constant_time_eq v0.1.5 [INFO] [stderr] Downloaded parse-display v0.5.3 [INFO] [stderr] Downloaded strum_macros v0.22.0 [INFO] [stderr] Downloaded dirs v1.0.5 [INFO] [stderr] Downloaded zeroize v1.4.2 [INFO] [stderr] Downloaded structmeta v0.1.4 [INFO] [stderr] Downloaded rand_chacha v0.3.1 [INFO] [stderr] Downloaded rand_hc v0.3.1 [INFO] [stderr] Downloaded rust-argon2 v0.8.3 [INFO] [stderr] Downloaded getrandom v0.2.3 [INFO] [stderr] Downloaded console v0.15.1 [INFO] [stderr] Downloaded wasi v0.10.2+wasi-snapshot-preview1 [INFO] [stderr] Downloaded rand_core v0.6.3 [INFO] [stderr] Downloaded byteorder v1.4.3 [INFO] [stderr] Downloaded terminal_size v0.1.17 [INFO] [stderr] Downloaded tempfile v3.2.0 [INFO] [stderr] Downloaded rand v0.8.4 [INFO] [stderr] Downloaded serde v1.0.130 [INFO] [stderr] Downloaded regex-automata v0.1.10 [INFO] [stderr] Downloaded ryu v1.0.5 [INFO] [stderr] Downloaded aho-corasick v0.7.18 [INFO] [stderr] Downloaded regex v1.5.4 [INFO] [stderr] Downloaded syn v1.0.81 [INFO] [stderr] Downloaded memchr v2.4.1 [INFO] [stderr] Downloaded wasi v0.9.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded blake2b_simd v0.5.11 [INFO] [stderr] Downloaded crossbeam-utils v0.8.5 [INFO] [stderr] Downloaded hermit-abi v0.1.19 [INFO] [stderr] Downloaded regex-syntax v0.6.25 [INFO] [stderr] Downloaded bstr v0.2.17 [INFO] [stderr] Downloaded redox_syscall v0.1.57 [INFO] [stderr] Downloaded arrayref v0.3.6 [INFO] [stderr] Downloaded unicode-width v0.1.9 [INFO] [stderr] Downloaded dialoguer v0.10.2 [INFO] [stderr] Downloaded structmeta-derive v0.1.4 [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded redox_users v0.3.5 [INFO] [stderr] Downloaded libc v0.2.106 [INFO] [stderr] Downloaded serde_derive v1.0.130 [INFO] [stderr] Downloaded serde_json v1.0.68 [INFO] [stderr] Downloaded proc-macro2 v1.0.32 [INFO] [stderr] Downloaded ppv-lite86 v0.2.15 [INFO] [stderr] Downloaded once_cell v1.8.0 [INFO] [stderr] Downloaded parse-display-derive v0.5.3 [INFO] [stderr] Downloaded base64 v0.13.0 [INFO] [stderr] Downloaded arrayvec v0.5.2 [INFO] [stderr] Downloaded encode_unicode v0.3.6 [INFO] [stderr] Downloaded prettytable-rs v0.8.0 [INFO] [stderr] Downloaded csv-core v0.1.10 [INFO] [stderr] Downloaded getrandom v0.1.16 [INFO] [stderr] Downloaded term v0.5.2 [INFO] [stderr] Downloaded redox_syscall v0.2.10 [INFO] [stderr] Downloaded unicode-segmentation v1.8.0 [INFO] [stderr] Downloaded unicode-xid v0.2.2 [INFO] [stderr] Downloaded csv v1.1.6 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ad10c8d8a40aefaa2be6977c5c3baeb866462353e8cba9aad12567085f8a5fa [INFO] running `Command { std: "docker" "start" "-a" "8ad10c8d8a40aefaa2be6977c5c3baeb866462353e8cba9aad12567085f8a5fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ad10c8d8a40aefaa2be6977c5c3baeb866462353e8cba9aad12567085f8a5fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ad10c8d8a40aefaa2be6977c5c3baeb866462353e8cba9aad12567085f8a5fa", kill_on_drop: false }` [INFO] [stdout] 8ad10c8d8a40aefaa2be6977c5c3baeb866462353e8cba9aad12567085f8a5fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eeb637e76b332e9a0f36b09d01319acff2fc6f6be086b72238253ef1271705db [INFO] running `Command { std: "docker" "start" "-a" "eeb637e76b332e9a0f36b09d01319acff2fc6f6be086b72238253ef1271705db", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Checking encode_unicode v0.3.6 [INFO] [stderr] Checking zeroize v1.4.2 [INFO] [stderr] Checking strum v0.22.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking console v0.15.1 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking dialoguer v0.10.2 [INFO] [stderr] Compiling structmeta-derive v0.1.4 [INFO] [stderr] Compiling strum_macros v0.22.0 [INFO] [stderr] Compiling structmeta v0.1.4 [INFO] [stderr] Compiling parse-display-derive v0.5.3 [INFO] [stderr] Checking parse-display v0.5.3 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking prettytable-rs v0.8.0 [INFO] [stderr] Checking calcdnd v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `derive_default_enum` has been stable since 1.62.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(derive_default_enum)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `derive_default_enum` has been stable since 1.62.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(derive_default_enum)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/config.rs:185:40 [INFO] [stdout] | [INFO] [stdout] 185 | Stat::from_str(stats[s].clone()).unwrap() [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: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/config.rs:185:40 [INFO] [stdout] | [INFO] [stdout] 185 | Stat::from_str(stats[s].clone()).unwrap() [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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.75s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: parse-display-derive v0.5.3, structmeta-derive v0.1.4 [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" "eeb637e76b332e9a0f36b09d01319acff2fc6f6be086b72238253ef1271705db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eeb637e76b332e9a0f36b09d01319acff2fc6f6be086b72238253ef1271705db", kill_on_drop: false }` [INFO] [stdout] eeb637e76b332e9a0f36b09d01319acff2fc6f6be086b72238253ef1271705db