[INFO] fetching crate subsee 0.1.0... [INFO] checking subsee-0.1.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate subsee 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate subsee 0.1.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate subsee 0.1.0 [INFO] finished tweaking crates.io crate subsee 0.1.0 [INFO] tweaked toml for crates.io crate subsee 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate subsee 0.1.0 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded arrayvec v0.7.0 [INFO] [stderr] Downloaded once_cell v1.6.0 [INFO] [stderr] Downloaded argh_shared v0.1.4 [INFO] [stderr] Downloaded parity-scale-codec-derive v2.1.0 [INFO] [stderr] Downloaded scale-info v0.10.0 [INFO] [stderr] Downloaded ureq v2.0.2 [INFO] [stderr] Downloaded argh_derive v0.1.4 [INFO] [stderr] Downloaded argh v0.1.4 [INFO] [stderr] Downloaded parity-scale-codec v2.1.1 [INFO] [stderr] Downloaded webpki-roots v0.21.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.25 [INFO] [stderr] Downloaded bitvec v0.20.1 [INFO] [stderr] Downloaded frame-metadata v14.0.0-rc.1 [INFO] [stderr] Downloaded color-eyre v0.5.10 [INFO] [stderr] Downloaded rustls v0.19.0 [INFO] [stderr] Downloaded thiserror v1.0.25 [INFO] [stderr] Downloaded proc-macro-crate v1.0.0 [INFO] [stderr] Downloaded scale-info-derive v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2d5ee437e8f0827b8729a6f86fe087758aea5e7a64944eb4af4468c82358836 [INFO] running `Command { std: "docker" "start" "-a" "e2d5ee437e8f0827b8729a6f86fe087758aea5e7a64944eb4af4468c82358836", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2d5ee437e8f0827b8729a6f86fe087758aea5e7a64944eb4af4468c82358836", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2d5ee437e8f0827b8729a6f86fe087758aea5e7a64944eb4af4468c82358836", kill_on_drop: false }` [INFO] [stdout] e2d5ee437e8f0827b8729a6f86fe087758aea5e7a64944eb4af4468c82358836 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] caa8d8fff4431ab86d2e47cb0dce378c16d00b86aa3e5a8d63c0e054418125b0 [INFO] running `Command { std: "docker" "start" "-a" "caa8d8fff4431ab86d2e47cb0dce378c16d00b86aa3e5a8d63c0e054418125b0", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Checking once_cell v1.6.0 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Checking arrayvec v0.7.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking byte-slice-cast v1.0.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking owo-colors v1.3.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Compiling argh_shared v0.1.4 [INFO] [stderr] Checking bitvec v0.20.1 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking chunked_transfer v1.4.0 [INFO] [stderr] Checking tracing-subscriber v0.2.16 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking idna v0.2.2 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking webpki-roots v0.21.0 [INFO] [stderr] Checking rustls v0.19.0 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling tracing-attributes v0.1.13 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Compiling argh_derive v0.1.4 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Checking argh v0.1.4 [INFO] [stderr] Checking tracing v0.1.24 [INFO] [stderr] Checking tracing-error v0.1.2 [INFO] [stderr] Checking color-spantrace v0.1.6 [INFO] [stderr] Checking color-eyre v0.5.10 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Checking ureq v2.0.2 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling proc-macro-crate v1.0.0 [INFO] [stderr] Compiling parity-scale-codec-derive v2.1.0 [INFO] [stderr] Compiling scale-info-derive v0.7.0 [INFO] [stderr] Checking parity-scale-codec v2.1.1 [INFO] [stderr] Checking scale-info v0.10.0 [INFO] [stderr] Checking frame-metadata v14.0.0-rc.1 [INFO] [stderr] Checking subsee v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.06s [INFO] running `Command { std: "docker" "inspect" "caa8d8fff4431ab86d2e47cb0dce378c16d00b86aa3e5a8d63c0e054418125b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "caa8d8fff4431ab86d2e47cb0dce378c16d00b86aa3e5a8d63c0e054418125b0", kill_on_drop: false }` [INFO] [stdout] caa8d8fff4431ab86d2e47cb0dce378c16d00b86aa3e5a8d63c0e054418125b0 [INFO] checking subsee-0.1.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate subsee 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate subsee 0.1.0 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate subsee 0.1.0 [INFO] finished tweaking crates.io crate subsee 0.1.0 [INFO] tweaked toml for crates.io crate subsee 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate subsee 0.1.0 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a08249278902ecbb16c1ad929636946d9244f1dfc495e76757677370cf361c51 [INFO] running `Command { std: "docker" "start" "-a" "a08249278902ecbb16c1ad929636946d9244f1dfc495e76757677370cf361c51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a08249278902ecbb16c1ad929636946d9244f1dfc495e76757677370cf361c51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a08249278902ecbb16c1ad929636946d9244f1dfc495e76757677370cf361c51", kill_on_drop: false }` [INFO] [stdout] a08249278902ecbb16c1ad929636946d9244f1dfc495e76757677370cf361c51 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c379499824a569cf6ed2a436cc1377f58655ff392a10ad496d755450231d3d0 [INFO] running `Command { std: "docker" "start" "-a" "9c379499824a569cf6ed2a436cc1377f58655ff392a10ad496d755450231d3d0", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Checking once_cell v1.6.0 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking byte-slice-cast v1.0.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Checking arrayvec v0.7.0 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Compiling argh_shared v0.1.4 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking owo-colors v1.3.0 [INFO] [stderr] Checking bitvec v0.20.1 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking tracing-subscriber v0.2.16 [INFO] [stderr] Checking chunked_transfer v1.4.0 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.4.3/src/inflate/core.rs:1060:9 [INFO] [stdout] | [INFO] [stdout] 1060 | / match state { [INFO] [stdout] 1061 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1062 | | l.bit_buf = 0; [INFO] [stdout] 1063 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1592 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1593 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9c379499824a569cf6ed2a436cc1377f58655ff392a10ad496d755450231d3d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c379499824a569cf6ed2a436cc1377f58655ff392a10ad496d755450231d3d0", kill_on_drop: false }` [INFO] [stdout] 9c379499824a569cf6ed2a436cc1377f58655ff392a10ad496d755450231d3d0