[INFO] cloning repository https://github.com/openkylin/rust-base64 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/openkylin/rust-base64" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-base64", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-base64'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7b798823f74dbec0d76078738cefe38d87936d6c [INFO] building openkylin/rust-base64 against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-base64" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/openkylin/rust-base64 on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/openkylin/rust-base64 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking git repo https://github.com/openkylin/rust-base64 [INFO] tweaked toml for git repo https://github.com/openkylin/rust-base64 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/openkylin/rust-base64 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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9245722ef8a8d06cace6b1c2ae2ede8d25610b6be882f3e83c0a6d5fa8226f53 [INFO] running `Command { std: "docker" "start" "-a" "9245722ef8a8d06cace6b1c2ae2ede8d25610b6be882f3e83c0a6d5fa8226f53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9245722ef8a8d06cace6b1c2ae2ede8d25610b6be882f3e83c0a6d5fa8226f53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9245722ef8a8d06cace6b1c2ae2ede8d25610b6be882f3e83c0a6d5fa8226f53", kill_on_drop: false }` [INFO] [stdout] 9245722ef8a8d06cace6b1c2ae2ede8d25610b6be882f3e83c0a6d5fa8226f53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c14ef0dd5e5466d3da6ff01eae339de2aba824b9d7e273a99428394ca655ee53 [INFO] running `Command { std: "docker" "start" "-a" "c14ef0dd5e5466d3da6ff01eae339de2aba824b9d7e273a99428394ca655ee53", kill_on_drop: false }` [INFO] [stderr] Compiling base64 v0.21.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:223:13 [INFO] [stdout] | [INFO] [stdout] 223 | #![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:232:5 [INFO] [stdout] | [INFO] [stdout] 232 | warnings [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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: `#[warn(mismatched_lifetime_syntaxes)]` implied by `#[warn(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] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "c14ef0dd5e5466d3da6ff01eae339de2aba824b9d7e273a99428394ca655ee53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c14ef0dd5e5466d3da6ff01eae339de2aba824b9d7e273a99428394ca655ee53", kill_on_drop: false }` [INFO] [stdout] c14ef0dd5e5466d3da6ff01eae339de2aba824b9d7e273a99428394ca655ee53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 68bd04f39c5c6a9d3f265a2019595cef4e8c309dc5c43b51d740414ea296ae69 [INFO] running `Command { std: "docker" "start" "-a" "68bd04f39c5c6a9d3f265a2019595cef4e8c309dc5c43b51d740414ea296ae69", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling parking v2.2.0 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling futures-lite v2.2.0 [INFO] [stderr] Compiling value-bag v1.6.0 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Compiling async-task v4.7.0 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling concurrent-queue v2.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling event-listener v4.0.3 [INFO] [stderr] Compiling piper v0.2.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling event-listener-strategy v0.4.0 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Compiling waker-fn v1.1.1 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling async-lock v3.3.0 [INFO] [stderr] Compiling async-channel v2.1.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling rstest_macros v0.13.0 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling plotters-backend v0.3.5 [INFO] [stderr] Compiling blocking v1.5.1 [INFO] [stderr] Compiling async-executor v1.8.0 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling ciborium-io v0.2.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling ciborium-ll v0.2.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling plotters-svg v0.3.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rstest_reuse v0.6.0 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling plotters v0.3.5 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rayon v1.8.0 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling base64 v0.21.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:223:13 [INFO] [stdout] | [INFO] [stdout] 223 | #![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:232:5 [INFO] [stdout] | [INFO] [stdout] 232 | warnings [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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: `#[warn(mismatched_lifetime_syntaxes)]` implied by `#[warn(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] Compiling polling v3.3.1 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Compiling async-io v2.2.2 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling async-std v1.12.0 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling strum v0.25.0 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling rstest v0.13.0 [INFO] [stderr] Compiling ciborium v0.2.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:223:13 [INFO] [stdout] | [INFO] [stdout] 223 | #![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:232:5 [INFO] [stdout] | [INFO] [stdout] 232 | warnings [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` implied by `#[warn(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 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: `#[warn(mismatched_lifetime_syntaxes)]` implied by `#[warn(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] Finished `test` profile [optimized + debuginfo] target(s) in 1m 24s [INFO] running `Command { std: "docker" "inspect" "68bd04f39c5c6a9d3f265a2019595cef4e8c309dc5c43b51d740414ea296ae69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68bd04f39c5c6a9d3f265a2019595cef4e8c309dc5c43b51d740414ea296ae69", kill_on_drop: false }` [INFO] [stdout] 68bd04f39c5c6a9d3f265a2019595cef4e8c309dc5c43b51d740414ea296ae69