[INFO] cloning repository https://github.com/vhgcuong/exercism [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vhgcuong/exercism" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvhgcuong%2Fexercism", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvhgcuong%2Fexercism'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3038e6bd212e708c8887aa1593e5241be4dcbb64 [INFO] checking vhgcuong/exercism against nightly-2024-02-05 for check-cfg-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvhgcuong%2Fexercism" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vhgcuong/exercism on toolchain nightly-2024-02-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vhgcuong/exercism [INFO] finished tweaking git repo https://github.com/vhgcuong/exercism [INFO] tweaked toml for git repo https://github.com/vhgcuong/exercism written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/vhgcuong/exercism 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4da66165e5297badb3a0a889f2fedc6f96283973a7ce294ef2364e0222535fd8 [INFO] running `Command { std: "docker" "start" "-a" "4da66165e5297badb3a0a889f2fedc6f96283973a7ce294ef2364e0222535fd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4da66165e5297badb3a0a889f2fedc6f96283973a7ce294ef2364e0222535fd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4da66165e5297badb3a0a889f2fedc6f96283973a7ce294ef2364e0222535fd8", kill_on_drop: false }` [INFO] [stdout] 4da66165e5297badb3a0a889f2fedc6f96283973a7ce294ef2364e0222535fd8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6769031dd64f643376411772be7105779e10ad57c5c136eb03a49d2a0da9904e [INFO] running `Command { std: "docker" "start" "-a" "6769031dd64f643376411772be7105779e10ad57c5c136eb03a49d2a0da9904e", kill_on_drop: false }` [INFO] [stderr] Checking deranged v0.3.8 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking time v0.3.29 [INFO] [stderr] Checking exercism v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.16s [INFO] running `Command { std: "docker" "inspect" "6769031dd64f643376411772be7105779e10ad57c5c136eb03a49d2a0da9904e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6769031dd64f643376411772be7105779e10ad57c5c136eb03a49d2a0da9904e", kill_on_drop: false }` [INFO] [stdout] 6769031dd64f643376411772be7105779e10ad57c5c136eb03a49d2a0da9904e [INFO] checking vhgcuong/exercism against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvhgcuong%2Fexercism" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vhgcuong/exercism on toolchain nightly-2024-02-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vhgcuong/exercism [INFO] finished tweaking git repo https://github.com/vhgcuong/exercism [INFO] tweaked toml for git repo https://github.com/vhgcuong/exercism written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/vhgcuong/exercism 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] be5ab1a397c21c9607799631596322c71a53a99478ddb733e4232fc7f9d3828a [INFO] running `Command { std: "docker" "start" "-a" "be5ab1a397c21c9607799631596322c71a53a99478ddb733e4232fc7f9d3828a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "be5ab1a397c21c9607799631596322c71a53a99478ddb733e4232fc7f9d3828a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be5ab1a397c21c9607799631596322c71a53a99478ddb733e4232fc7f9d3828a", kill_on_drop: false }` [INFO] [stdout] be5ab1a397c21c9607799631596322c71a53a99478ddb733e4232fc7f9d3828a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dunexpected_cfgs" "-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" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }` [INFO] [stdout] 57d509a8183f63037bd50135aace0f8a6f46920a8e7281dd2986c3b65c952c55 [INFO] running `Command { std: "docker" "start" "-a" "57d509a8183f63037bd50135aace0f8a6f46920a8e7281dd2986c3b65c952c55", kill_on_drop: false }` [INFO] [stderr] Checking deranged v0.3.8 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking time v0.3.29 [INFO] [stderr] Checking exercism v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error: unexpected `cfg` condition value: `grapheme` [INFO] [stdout] --> tests/reverse/mod.rs:57:7 [INFO] [stdout] | [INFO] [stdout] 57 | #[cfg(feature = "grapheme")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `generic` [INFO] [stdout] = help: consider adding `grapheme` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: requested on the command line with `-D unexpected-cfgs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition value: `big-primes` [INFO] [stdout] --> tests/diffie_hellman/mod.rs:57:7 [INFO] [stdout] | [INFO] [stdout] 57 | #[cfg(feature = "big-primes")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `generic` [INFO] [stdout] = help: consider adding `big-primes` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition value: `big-primes` [INFO] [stdout] --> tests/diffie_hellman/mod.rs:59:7 [INFO] [stdout] | [INFO] [stdout] 59 | #[cfg(feature = "big-primes")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `generic` [INFO] [stdout] = help: consider adding `big-primes` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition value: `big-primes` [INFO] [stdout] --> tests/diffie_hellman/mod.rs:61:7 [INFO] [stdout] | [INFO] [stdout] 61 | #[cfg(feature = "big-primes")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `generic` [INFO] [stdout] = help: consider adding `big-primes` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition value: `big-primes` [INFO] [stdout] --> tests/diffie_hellman/mod.rs:63:7 [INFO] [stdout] | [INFO] [stdout] 63 | #[cfg(feature = "big-primes")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `generic` [INFO] [stdout] = help: consider adding `big-primes` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition value: `big-primes` [INFO] [stdout] --> tests/diffie_hellman/mod.rs:67:7 [INFO] [stdout] | [INFO] [stdout] 67 | #[cfg(feature = "big-primes")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `generic` [INFO] [stdout] = help: consider adding `big-primes` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition value: `big-primes` [INFO] [stdout] --> tests/diffie_hellman/mod.rs:77:7 [INFO] [stdout] | [INFO] [stdout] 77 | #[cfg(feature = "big-primes")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `generic` [INFO] [stdout] = help: consider adding `big-primes` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition value: `big-primes` [INFO] [stdout] --> tests/diffie_hellman/mod.rs:92:7 [INFO] [stdout] | [INFO] [stdout] 92 | #[cfg(feature = "big-primes")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `generic` [INFO] [stdout] = help: consider adding `big-primes` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `exercism` (test "libtest") due to 9 previous errors [INFO] running `Command { std: "docker" "inspect" "57d509a8183f63037bd50135aace0f8a6f46920a8e7281dd2986c3b65c952c55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57d509a8183f63037bd50135aace0f8a6f46920a8e7281dd2986c3b65c952c55", kill_on_drop: false }` [INFO] [stdout] 57d509a8183f63037bd50135aace0f8a6f46920a8e7281dd2986c3b65c952c55