[INFO] fetching crate prosto 0.6.4... [INFO] checking prosto-0.6.4 against master#16b569057e4d1591b4bee05f10df34000308dedc for pr-127827 [INFO] extracting crate prosto 0.6.4 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate prosto 0.6.4 on toolchain 16b569057e4d1591b4bee05f10df34000308dedc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate prosto 0.6.4 [INFO] finished tweaking crates.io crate prosto 0.6.4 [INFO] tweaked toml for crates.io crate prosto 0.6.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 39 packages to latest compatible versions [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding prost v0.9.0 (latest: v0.13.1) [INFO] [stderr] Adding prost-derive v0.9.0 (latest: v0.13.1) [INFO] [stderr] Adding prost-types v0.9.0 (latest: v0.13.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.72) [INFO] [stderr] Adding zstd v0.9.2+zstd.1.5.1 (latest: v0.13.2) [INFO] [stderr] Adding zstd-safe v4.1.3+zstd.1.5.1 (latest: v7.2.0) [INFO] [stderr] Adding zstd-sys v1.6.2+zstd.1.5.1 (latest: v2.0.12+zstd.1.5.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zstd-safe v4.1.3+zstd.1.5.1 [INFO] [stderr] Downloaded prost-types v0.9.0 [INFO] [stderr] Downloaded prost-derive v0.9.0 [INFO] [stderr] Downloaded zstd v0.9.2+zstd.1.5.1 [INFO] [stderr] Downloaded prost v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0f531dea5ec6c6cf28e5ef49e3ce82ba50c37fd0f2132f517a6d1d2c7150784a [INFO] running `Command { std: "docker" "start" "-a" "0f531dea5ec6c6cf28e5ef49e3ce82ba50c37fd0f2132f517a6d1d2c7150784a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f531dea5ec6c6cf28e5ef49e3ce82ba50c37fd0f2132f517a6d1d2c7150784a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f531dea5ec6c6cf28e5ef49e3ce82ba50c37fd0f2132f517a6d1d2c7150784a", kill_on_drop: false }` [INFO] [stdout] 0f531dea5ec6c6cf28e5ef49e3ce82ba50c37fd0f2132f517a6d1d2c7150784a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 777b80b588477dc5770c237fdad726262d130f67a2b802541ac92b742575a425 [INFO] running `Command { std: "docker" "start" "-a" "777b80b588477dc5770c237fdad726262d130f67a2b802541ac92b742575a425", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling zstd-safe v4.1.3+zstd.1.5.1 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking bytes v1.6.1 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling cc v1.1.6 [INFO] [stderr] Compiling zstd-sys v1.6.2+zstd.1.5.1 [INFO] [stderr] Compiling prost-derive v0.9.0 [INFO] [stderr] Checking prost v0.9.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking prost-types v0.9.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking zstd v0.9.2+zstd.1.5.1 [INFO] [stderr] Checking prosto v0.6.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use compress::*; [INFO] [stdout] | ^^^^^^^^^^^ the name `stream` in the type namespace is first re-exported here [INFO] [stdout] 4 | pub use decompress::*; [INFO] [stdout] | ------------- but the name `stream` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use compress::*; [INFO] [stdout] | ^^^^^^^^^^^ the name `stream` in the type namespace is first re-exported here [INFO] [stdout] 4 | pub use decompress::*; [INFO] [stdout] | ------------- but the name `stream` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.08s [INFO] running `Command { std: "docker" "inspect" "777b80b588477dc5770c237fdad726262d130f67a2b802541ac92b742575a425", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "777b80b588477dc5770c237fdad726262d130f67a2b802541ac92b742575a425", kill_on_drop: false }` [INFO] [stdout] 777b80b588477dc5770c237fdad726262d130f67a2b802541ac92b742575a425 [INFO] checking prosto-0.6.4 against try#8a6640bd72b80869b16392026cb3aa8ce8e3f9b7 for pr-127827 [INFO] extracting crate prosto 0.6.4 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate prosto 0.6.4 on toolchain 8a6640bd72b80869b16392026cb3aa8ce8e3f9b7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a6640bd72b80869b16392026cb3aa8ce8e3f9b7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate prosto 0.6.4 [INFO] finished tweaking crates.io crate prosto 0.6.4 [INFO] tweaked toml for crates.io crate prosto 0.6.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a6640bd72b80869b16392026cb3aa8ce8e3f9b7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 39 packages to latest compatible versions [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding prost v0.9.0 (latest: v0.13.1) [INFO] [stderr] Adding prost-derive v0.9.0 (latest: v0.13.1) [INFO] [stderr] Adding prost-types v0.9.0 (latest: v0.13.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.72) [INFO] [stderr] Adding zstd v0.9.2+zstd.1.5.1 (latest: v0.13.2) [INFO] [stderr] Adding zstd-safe v4.1.3+zstd.1.5.1 (latest: v7.2.0) [INFO] [stderr] Adding zstd-sys v1.6.2+zstd.1.5.1 (latest: v2.0.12+zstd.1.5.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a6640bd72b80869b16392026cb3aa8ce8e3f9b7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+8a6640bd72b80869b16392026cb3aa8ce8e3f9b7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c1079c4da828c5b32073d102c3a1983710570e11668a5dcdc97efdd58e07f549 [INFO] running `Command { std: "docker" "start" "-a" "c1079c4da828c5b32073d102c3a1983710570e11668a5dcdc97efdd58e07f549", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c1079c4da828c5b32073d102c3a1983710570e11668a5dcdc97efdd58e07f549", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1079c4da828c5b32073d102c3a1983710570e11668a5dcdc97efdd58e07f549", kill_on_drop: false }` [INFO] [stdout] c1079c4da828c5b32073d102c3a1983710570e11668a5dcdc97efdd58e07f549 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+8a6640bd72b80869b16392026cb3aa8ce8e3f9b7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69397a0a831ec6910e0188ab6a3fde98759377b6911c2fd1d3b6672c3c329c86 [INFO] running `Command { std: "docker" "start" "-a" "69397a0a831ec6910e0188ab6a3fde98759377b6911c2fd1d3b6672c3c329c86", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling zstd-safe v4.1.3+zstd.1.5.1 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking bytes v1.6.1 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling cc v1.1.6 [INFO] [stderr] Compiling zstd-sys v1.6.2+zstd.1.5.1 [INFO] [stderr] Compiling prost-derive v0.9.0 [INFO] [stderr] Checking prost v0.9.0 [INFO] [stderr] Checking prost-types v0.9.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking zstd v0.9.2+zstd.1.5.1 [INFO] [stderr] Checking prosto v0.6.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use compress::*; [INFO] [stdout] | ^^^^^^^^^^^ the name `stream` in the type namespace is first re-exported here [INFO] [stdout] 4 | pub use decompress::*; [INFO] [stdout] | ------------- but the name `stream` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use compress::*; [INFO] [stdout] | ^^^^^^^^^^^ the name `stream` in the type namespace is first re-exported here [INFO] [stdout] 4 | pub use decompress::*; [INFO] [stdout] | ------------- but the name `stream` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/decompress/stream.rs:37:59 [INFO] [stdout] | [INFO] [stdout] 37 | let iter = ProstDecoder::new_decompressed(compressed.as_ref()) [INFO] [stdout] | ^^^^^^^^^^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/decompress/stream.rs:37:59 [INFO] [stdout] | [INFO] [stdout] 37 | let iter = ProstDecoder::new_decompressed(compressed.as_ref()) [INFO] [stdout] | ^^^^^^^^^^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `prosto` (lib) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `prosto` (lib test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "69397a0a831ec6910e0188ab6a3fde98759377b6911c2fd1d3b6672c3c329c86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69397a0a831ec6910e0188ab6a3fde98759377b6911c2fd1d3b6672c3c329c86", kill_on_drop: false }` [INFO] [stdout] 69397a0a831ec6910e0188ab6a3fde98759377b6911c2fd1d3b6672c3c329c86