[INFO] fetching crate simple-base64 0.23.2... [INFO] testing simple-base64-0.23.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate simple-base64 0.23.2 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate simple-base64 0.23.2 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate simple-base64 0.23.2 [INFO] tweaked toml for crates.io crate simple-base64 0.23.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate simple-base64 0.23.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate simple-base64 0.23.2 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded semver v1.0.19 [INFO] [stderr] Downloaded walkdir v2.4.0 [INFO] [stderr] Downloaded ciborium-io v0.2.1 [INFO] [stderr] Downloaded rstest_reuse v0.3.0 [INFO] [stderr] Downloaded plotters-svg v0.3.5 [INFO] [stderr] Downloaded rustc_version v0.4.0 [INFO] [stderr] Downloaded memoffset v0.9.0 [INFO] [stderr] Downloaded ciborium-ll v0.2.1 [INFO] [stderr] Downloaded oorandom v11.1.3 [INFO] [stderr] Downloaded os_str_bytes v6.5.1 [INFO] [stderr] Downloaded plotters-backend v0.3.5 [INFO] [stderr] Downloaded proc-macro2 v1.0.67 [INFO] [stderr] Downloaded ciborium v0.2.1 [INFO] [stderr] Downloaded half v1.8.2 [INFO] [stderr] Downloaded crossbeam-utils v0.8.16 [INFO] [stderr] Downloaded textwrap v0.16.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.15 [INFO] [stderr] Downloaded rayon-core v1.12.0 [INFO] [stderr] Downloaded criterion v0.4.0 [INFO] [stderr] Downloaded serde_json v1.0.107 [INFO] [stderr] Downloaded plotters v0.3.5 [INFO] [stderr] Downloaded rayon v1.8.0 [INFO] [stderr] Downloaded aho-corasick v1.1.1 [INFO] [stderr] Downloaded syn v2.0.37 [INFO] [stderr] Downloaded regex v1.9.6 [INFO] [stderr] Downloaded libc v0.2.148 [INFO] [stderr] Downloaded regex-automata v0.3.9 [INFO] [stderr] Downloaded rstest v0.12.0 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a734618d7f625da71a026c8c7e6dba406e415abee7f47602bff48bc406b0a2f2 [INFO] running `Command { std: "docker" "start" "-a" "a734618d7f625da71a026c8c7e6dba406e415abee7f47602bff48bc406b0a2f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a734618d7f625da71a026c8c7e6dba406e415abee7f47602bff48bc406b0a2f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a734618d7f625da71a026c8c7e6dba406e415abee7f47602bff48bc406b0a2f2", kill_on_drop: false }` [INFO] [stdout] a734618d7f625da71a026c8c7e6dba406e415abee7f47602bff48bc406b0a2f2 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 34558e9e5cca62a7d1a7f44f2ff199a567f8b19b1996501dda905cfd2e2f6a2a [INFO] running `Command { std: "docker" "start" "-a" "34558e9e5cca62a7d1a7f44f2ff199a567f8b19b1996501dda905cfd2e2f6a2a", kill_on_drop: false }` [INFO] [stderr] Compiling simple-base64 v0.23.2 (/opt/rustwide/workdir) [INFO] [stdout] error: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:124:13 [INFO] [stdout] | [INFO] [stdout] 124 | #![cfg_attr(feature = "cargo-clippy", allow(clippy::cast_lossless))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `alloc`, `default`, and `std` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:133:5 [INFO] [stdout] | [INFO] [stdout] 133 | warnings [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(unexpected_cfgs)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chunked_encoder.rs:57:26 [INFO] [stdout] | [INFO] [stdout] 57 | pub(crate) fn new(s: &mut String) -> StringSink { [INFO] [stdout] | ^^^^^^^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(mismatched_lifetime_syntaxes)]` implied by `#[deny(warnings)]` [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 57 | pub(crate) fn new(s: &mut String) -> StringSink<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `simple-base64` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "34558e9e5cca62a7d1a7f44f2ff199a567f8b19b1996501dda905cfd2e2f6a2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34558e9e5cca62a7d1a7f44f2ff199a567f8b19b1996501dda905cfd2e2f6a2a", kill_on_drop: false }` [INFO] [stdout] 34558e9e5cca62a7d1a7f44f2ff199a567f8b19b1996501dda905cfd2e2f6a2a