[INFO] fetching crate learnwy_bin_utils 0.2.0... [INFO] checking learnwy_bin_utils-0.2.0 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1 [INFO] extracting crate learnwy_bin_utils 0.2.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate learnwy_bin_utils 0.2.0 [INFO] finished tweaking crates.io crate learnwy_bin_utils 0.2.0 [INFO] tweaked toml for crates.io crate learnwy_bin_utils 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate learnwy_bin_utils 0.2.0 on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate learnwy_bin_utils 0.2.0 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 66f34821ff631102d8cef0d6745f96af3d0eea0e24ba8fcdf825760476aa9268 [INFO] running `Command { std: "docker" "start" "-a" "66f34821ff631102d8cef0d6745f96af3d0eea0e24ba8fcdf825760476aa9268", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "66f34821ff631102d8cef0d6745f96af3d0eea0e24ba8fcdf825760476aa9268", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66f34821ff631102d8cef0d6745f96af3d0eea0e24ba8fcdf825760476aa9268", kill_on_drop: false }` [INFO] [stdout] 66f34821ff631102d8cef0d6745f96af3d0eea0e24ba8fcdf825760476aa9268 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d849db823d91ec6b815295d16ae6877369778828b6b1ec4758e58acb0cd1f356 [INFO] running `Command { std: "docker" "start" "-a" "d849db823d91ec6b815295d16ae6877369778828b6b1ec4758e58acb0cd1f356", kill_on_drop: false }` [INFO] [stderr] warning: learnwy_bin_utils v0.2.0 (/opt/rustwide/workdir) ignoring invalid dependency `fnm` which is missing a lib target [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Checking tracing-core v0.1.22 [INFO] [stderr] Checking alloc-no-stdlib v2.0.3 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking getrandom v0.2.5 [INFO] [stderr] Compiling rustls v0.20.4 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Checking tracing v0.1.31 [INFO] [stderr] Checking alloc-stdlib v0.2.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking brotli-decompressor v2.3.2 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking rustls-pemfile v0.2.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking brotli v3.3.3 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Compiling semver v1.0.6 [INFO] [stderr] Checking h2 v0.3.11 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling anyhow v1.0.55 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking rustls-native-certs v0.6.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling clap_derive v3.1.0 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Checking tokio-rustls v0.23.2 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking os_type v2.4.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking webpki-roots v0.22.2 [INFO] [stderr] Checking clap v3.1.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking hyper v0.14.17 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Compiling unindent v0.1.8 [INFO] [stderr] Checking async-compression v0.3.12 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Compiling indoc v1.0.4 [INFO] [stderr] Checking pretty_assertions v1.1.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stdout] error: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hyper-0.14.17/src/proto/h2/mod.rs:452:5 [INFO] [stdout] | [INFO] [stdout] 452 | impossible: Impossible, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this field contains `Impossible`, which is not inhabited, and makes it not a breaking change to become non-zero-sized in the future. [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking fs_extra v1.2.0 [INFO] [stderr] Checking clap_complete v3.1.0 [INFO] [stderr] error: could not compile `hyper` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d849db823d91ec6b815295d16ae6877369778828b6b1ec4758e58acb0cd1f356", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d849db823d91ec6b815295d16ae6877369778828b6b1ec4758e58acb0cd1f356", kill_on_drop: false }` [INFO] [stdout] d849db823d91ec6b815295d16ae6877369778828b6b1ec4758e58acb0cd1f356