[INFO] fetching crate segsource 0.2.0... [INFO] checking segsource-0.2.0 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] extracting crate segsource 0.2.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate segsource 0.2.0 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate segsource 0.2.0 [INFO] finished tweaking crates.io crate segsource 0.2.0 [INFO] tweaked toml for crates.io crate segsource 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded memmap2 v0.3.1 [INFO] [stderr] Downloaded color-backtrace v0.5.1 [INFO] [stderr] Downloaded fs3 v0.5.0 [INFO] [stderr] Downloaded segsource-derive v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df704622edefe58cb2643eea47f317fdd83caba7c1be9a37879b888b143efd57 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "df704622edefe58cb2643eea47f317fdd83caba7c1be9a37879b888b143efd57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df704622edefe58cb2643eea47f317fdd83caba7c1be9a37879b888b143efd57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df704622edefe58cb2643eea47f317fdd83caba7c1be9a37879b888b143efd57", kill_on_drop: false }` [INFO] [stdout] df704622edefe58cb2643eea47f317fdd83caba7c1be9a37879b888b143efd57 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e0fddb88bd6d9439c833245b7787640b99387f04bfc9856d5c1b69ff00793b2f [INFO] running `Command { std: "docker" "start" "-a" "e0fddb88bd6d9439c833245b7787640b99387f04bfc9856d5c1b69ff00793b2f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling here v1.1.1 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Compiling pmhelp-internal v0.0.2 [INFO] [stderr] Compiling pmhelp v0.0.2 [INFO] [stderr] Checking color-backtrace v0.5.1 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling segsource-derive v0.2.0 [INFO] [stderr] Compiling ctor v0.1.21 [INFO] [stderr] Checking snafu v0.6.10 [INFO] [stderr] Checking segsource v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/segment/mod.rs:463:39 [INFO] [stdout] | [INFO] [stdout] 463 | let start = match idx.start_bound() { [INFO] [stdout] | ----^^^^^^^^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for type parameter `T` declared on the trait `RangeBounds` [INFO] [stdout] | this method call resolves to `Bound<&T>` [INFO] [stdout] ... [INFO] [stdout] 484 | add_idx_range! { ops::RangeFull } [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `add_idx_range` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 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 `segsource` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/segment/mod.rs:463:39 [INFO] [stdout] | [INFO] [stdout] 463 | let start = match idx.start_bound() { [INFO] [stdout] | ----^^^^^^^^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for type parameter `T` declared on the trait `RangeBounds` [INFO] [stdout] | this method call resolves to `Bound<&T>` [INFO] [stdout] ... [INFO] [stdout] 484 | add_idx_range! { ops::RangeFull } [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `add_idx_range` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e0fddb88bd6d9439c833245b7787640b99387f04bfc9856d5c1b69ff00793b2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0fddb88bd6d9439c833245b7787640b99387f04bfc9856d5c1b69ff00793b2f", kill_on_drop: false }` [INFO] [stdout] e0fddb88bd6d9439c833245b7787640b99387f04bfc9856d5c1b69ff00793b2f