[INFO] fetching crate chord-rs-core 0.1.0...
[INFO] checking chord-rs-core-0.1.0 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate chord-rs-core 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate chord-rs-core 0.1.0 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chord-rs-core 0.1.0
[INFO] finished tweaking crates.io crate chord-rs-core 0.1.0
[INFO] tweaked toml for crates.io crate chord-rs-core 0.1.0 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" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 52 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.21.0 (latest: v0.22.0)
[INFO] [stderr]       Adding error-stack v0.3.1 (latest: v0.4.1)
[INFO] [stderr]       Adding gimli v0.28.1 (latest: v0.29.0)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.12.1)
[INFO] [stderr]       Adding mockall v0.11.4 (latest: v0.12.1)
[INFO] [stderr]       Adding mockall_derive v0.11.4 (latest: v0.12.1)
[INFO] [stderr]       Adding object v0.32.2 (latest: v0.35.0)
[INFO] [stderr]       Adding predicates v2.1.5 (latest: v3.1.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.60)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mockall v0.11.4
[INFO] [stderr]   Downloaded termtree v0.4.1
[INFO] [stderr]   Downloaded predicates-tree v1.0.9
[INFO] [stderr]   Downloaded predicates-core v1.0.6
[INFO] [stderr]   Downloaded predicates v2.1.5
[INFO] [stderr]   Downloaded float-cmp v0.9.0
[INFO] [stderr]   Downloaded mockall_derive v0.11.4
[INFO] [stderr]   Downloaded difflib v0.4.0
[INFO] [stderr]   Downloaded downcast v0.11.0
[INFO] [stderr]   Downloaded fragile v2.0.0
[INFO] [stderr]   Downloaded error-stack v0.3.1
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6bf3b005a4b508dac003173820d29b02ea7fb4243d85c7b1c4845ad9b642bb2
[INFO] running `Command { std: "docker" "start" "-a" "b6bf3b005a4b508dac003173820d29b02ea7fb4243d85c7b1c4845ad9b642bb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6bf3b005a4b508dac003173820d29b02ea7fb4243d85c7b1c4845ad9b642bb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6bf3b005a4b508dac003173820d29b02ea7fb4243d85c7b1c4845ad9b642bb2", kill_on_drop: false }`
[INFO] [stdout] b6bf3b005a4b508dac003173820d29b02ea7fb4243d85c7b1c4845ad9b642bb2
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cd6638d38ce1cacdb1a3c0ead37fb97bfb28ecfc8adbc3098b2f42a635ec1d9
[INFO] running `Command { std: "docker" "start" "-a" "4cd6638d38ce1cacdb1a3c0ead37fb97bfb28ecfc8adbc3098b2f42a635ec1d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking either v1.11.0
[INFO] [stderr]     Checking predicates-core v1.0.6
[INFO] [stderr]     Checking termtree v0.4.1
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]     Checking fragile v2.0.0
[INFO] [stderr]     Checking downcast v0.11.0
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking predicates-tree v1.0.9
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling error-stack v0.3.1
[INFO] [stdout] error[E0432]: unresolved import `core::any::Demand`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/error-stack-0.3.1/src/frame/frame_impl.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::any::Demand;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ no `Demand` in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `core::any::Demand`, `core::any::Provider`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/error-stack-0.3.1/src/frame.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | use core::any::{self, Demand, Provider};
[INFO] [stdout]   |                       ^^^^^^  ^^^^^^^^ no `Provider` in `any`
[INFO] [stdout]   |                       |
[INFO] [stdout]   |                       no `Demand` in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::any::Demand`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/error-stack-0.3.1/src/context.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core::any::Demand;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ no `Demand` in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `core::any::Demand`, `core::any::Provider`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/error-stack-0.3.1/src/error.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 |     any::{Demand, Provider},
[INFO] [stdout]   |           ^^^^^^  ^^^^^^^^ no `Provider` in `any`
[INFO] [stdout]   |           |
[INFO] [stdout]   |           no `Demand` in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `request_ref` in module `any`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/error-stack-0.3.1/src/frame.rs:62:14
[INFO] [stdout]    |
[INFO] [stdout] 62 |         any::request_ref(self)
[INFO] [stdout]    |              ^^^^^^^^^^^ not found in `any`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 4  + use core::error::request_ref;
[INFO] [stdout]    |
[INFO] [stdout] 4  + use std::error::request_ref;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `request_ref`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 62 -         any::request_ref(self)
[INFO] [stdout] 62 +         request_ref(self)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `request_value` in module `any`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/error-stack-0.3.1/src/frame.rs:72:14
[INFO] [stdout]    |
[INFO] [stdout] 72 |         any::request_value(self)
[INFO] [stdout]    |              ^^^^^^^^^^^^^ not found in `any`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 4  + use core::error::request_value;
[INFO] [stdout]    |
[INFO] [stdout] 4  + use std::error::request_value;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `request_value`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 72 -         any::request_value(self)
[INFO] [stdout] 72 +         request_value(self)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `request_ref` in module `core::any`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/error-stack-0.3.1/src/report.rs:280:35
[INFO] [stdout]     |
[INFO] [stdout] 280 |         let location = core::any::request_ref::<Location>(&frame)
[INFO] [stdout]     |                                   ^^^^^^^^^^^ not found in `core::any`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::error::request_ref;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::error::request_ref;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `request_ref`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 280 -         let location = core::any::request_ref::<Location>(&frame)
[INFO] [stdout] 280 +         let location = request_ref::<Location>(&frame)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `request_ref` in module `core::any`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/error-stack-0.3.1/src/report.rs:288:36
[INFO] [stdout]     |
[INFO] [stdout] 288 |         let backtrace = core::any::request_ref::<Backtrace>(&frame)
[INFO] [stdout]     |                                    ^^^^^^^^^^^ not found in `core::any`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use core::error::request_ref;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::error::request_ref;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `request_ref`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 288 -         let backtrace = core::any::request_ref::<Backtrace>(&frame)
[INFO] [stdout] 288 +         let backtrace = request_ref::<Backtrace>(&frame)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `provide_any`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/error-stack-0.3.1/src/lib.rs:445:13
[INFO] [stdout]     |
[INFO] [stdout] 445 |     feature(provide_any, error_in_core, error_generic_member_access)
[INFO] [stdout]     |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `error-stack` (lib) due to 10 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "4cd6638d38ce1cacdb1a3c0ead37fb97bfb28ecfc8adbc3098b2f42a635ec1d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cd6638d38ce1cacdb1a3c0ead37fb97bfb28ecfc8adbc3098b2f42a635ec1d9", kill_on_drop: false }`
[INFO] [stdout] 4cd6638d38ce1cacdb1a3c0ead37fb97bfb28ecfc8adbc3098b2f42a635ec1d9
