[INFO] fetching crate twoslash-rust 0.0.3...
[INFO] checking twoslash-rust-0.0.3 against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] extracting crate twoslash-rust 0.0.3 into /workspace/builds/worker-1-tc1/source
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate twoslash-rust 0.0.3
[INFO] finished tweaking crates.io crate twoslash-rust 0.0.3
[INFO] tweaked toml for crates.io crate twoslash-rust 0.0.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate twoslash-rust 0.0.3 on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate twoslash-rust 0.0.3 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:70:1
[INFO] [stderr]    |
[INFO] [stderr] 70 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `twoslash-rust` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zmij v1.0.14
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[INFO] [stderr]   Downloaded temp-dir v0.1.16
[INFO] [stderr]   Downloaded ra_ap_vfs-notify v0.0.315
[INFO] [stderr]   Downloaded rustc-literal-escaper v0.0.4
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[INFO] [stderr]   Downloaded rustc-stable-hash v0.1.2
[INFO] [stderr]   Downloaded ra-ap-rustc_index v0.143.0
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[INFO] [stderr]   Downloaded time-macros v0.2.25
[INFO] [stderr]   Downloaded ra_ap_test_utils v0.0.315
[INFO] [stderr]   Downloaded tracing-tree v0.4.1
[INFO] [stderr]   Downloaded dissimilar v1.0.10
[INFO] [stderr]   Downloaded smol_str v0.3.5
[INFO] [stderr]   Downloaded ra_ap_base_db v0.0.315
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[INFO] [stderr]   Downloaded salsa-macros v0.25.2
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[INFO] [stderr]   Downloaded ra_ap_hir_expand v0.0.315
[INFO] [stderr]   Downloaded rustc_apfloat v0.2.3+llvm-462a31f5a5ab
[INFO] [stderr]   Downloaded ra-ap-rustc_type_ir v0.143.0
[INFO] [stderr]   Downloaded ra_ap_ide_diagnostics v0.0.315
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[INFO] [stderr]   Downloaded insta v1.46.1
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[INFO] [stderr]   Downloaded ra_ap_hir v0.0.315
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[INFO] [stderr]   Downloaded ra_ap_ide_db v0.0.315
[INFO] [stderr]   Downloaded ra_ap_hir_def v0.0.315
[INFO] [stderr]   Downloaded ra_ap_ide v0.0.315
[INFO] [stderr]   Downloaded ra_ap_ide_assists v0.0.315
[INFO] [stderr]   Downloaded ra_ap_hir_ty v0.0.315
[INFO] [stderr]   Downloaded salsa v0.25.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d99ce20b26e407296ae2457246f69e4f258be71b0f8376c591cc07e201e9e395
[INFO] running `Command { std: "docker" "start" "d99ce20b26e407296ae2457246f69e4f258be71b0f8376c591cc07e201e9e395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d99ce20b26e407296ae2457246f69e4f258be71b0f8376c591cc07e201e9e395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d99ce20b26e407296ae2457246f69e4f258be71b0f8376c591cc07e201e9e395" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d99ce20b26e407296ae2457246f69e4f258be71b0f8376c591cc07e201e9e395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d99ce20b26e407296ae2457246f69e4f258be71b0f8376c591cc07e201e9e395" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:70:1
[INFO] [stderr]    |
[INFO] [stderr] 70 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `twoslash-rust` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking jod-thread v1.0.0
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]     Checking unicode-properties v0.1.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling fst v0.4.7
[INFO] [stderr]     Checking text-size v1.1.1
[INFO] [stderr]    Compiling portable-atomic v1.13.0
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking thin-vec v0.2.14
[INFO] [stderr]     Checking ra_ap_edition v0.0.315
[INFO] [stderr]     Checking drop_bomb v0.1.5
[INFO] [stderr]     Checking rustc-literal-escaper v0.0.4
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[INFO] [stderr]     Checking countme v3.0.1
[INFO] [stderr]     Checking triomphe v0.1.15
[INFO] [stderr]     Checking smol_str v0.3.5
[INFO] [stderr]     Checking inventory v0.3.21
[INFO] [stderr]     Checking salsa-macro-rules v0.25.2
[INFO] [stderr]     Checking la-arena v0.3.1
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking intrusive-collections v0.9.7
[INFO] [stderr]    Compiling zmij v1.0.14
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking rowan v0.15.17
[INFO] [stderr]     Checking cov-mark v2.2.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling rustc_apfloat v0.2.3+llvm-462a31f5a5ab
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]     Checking rustc-stable-hash v0.1.2
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[INFO] [stderr]     Checking num_threads v0.1.7
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[INFO] [stderr]     Checking ena v0.14.3
[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]     Checking rustc-literal-escaper v0.0.5
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking ra_ap_paths v0.0.315
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[INFO] [stderr]     Checking ra-ap-rustc_parse_format v0.143.0
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking dissimilar v1.0.10
[INFO] [stderr]     Checking line-index v0.1.2
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking ra_ap_toolchain v0.0.315
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]     Checking toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]     Checking cargo-platform v0.3.2
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking serde_spanned v1.0.4
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[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking fastrand v1.7.0
[INFO] [stderr]     Checking temp-dir v0.1.16
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking perf-event-open-sys v1.0.1
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[INFO] [stderr]     Checking mio v1.1.1
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[INFO] [stderr]     Checking toml v0.9.11+spec-1.1.0
[INFO] [stderr]     Checking time v0.3.45
[INFO] [stderr]     Checking notify v8.2.0
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking pulldown-cmark-to-cmark v10.0.4
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]     Checking ra_ap_intern v0.0.315
[INFO] [stderr]     Checking tracing-tree v0.4.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ra-ap-rustc_index_macros v0.143.0
[INFO] [stderr]    Compiling ra_ap_query-group-macro v0.0.315
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling derive-where v1.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling salsa-macros v0.25.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling ra-ap-rustc_type_ir_macros v0.143.0
[INFO] [stderr]    Compiling ra_ap_macros v0.0.315
[INFO] [stderr]     Checking ra-ap-rustc_index v0.143.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking ra_ap_stdx v0.0.315
[INFO] [stderr]     Checking ra_ap_parser v0.0.315
[INFO] [stderr]     Checking ra-ap-rustc_abi v0.143.0
[INFO] [stderr]     Checking ra-ap-rustc_pattern_analysis v0.143.0
[INFO] [stderr]     Checking ra-ap-rustc_type_ir v0.143.0
[INFO] [stderr]     Checking salsa v0.25.2
[INFO] [stderr]     Checking ra_ap_vfs v0.0.315
[INFO] [stderr]     Checking ra_ap_test_utils v0.0.315
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking ra_ap_syntax v0.0.315
[INFO] [stderr]     Checking ra_ap_vfs-notify v0.0.315
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking cargo_metadata v0.23.1
[INFO] [stderr]     Checking insta v1.46.1
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking postcard v1.1.3
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking ra_ap_span v0.0.315
[INFO] [stderr]     Checking ra-ap-rustc_next_trait_solver v0.143.0
[INFO] [stderr]     Checking ra_ap_tt v0.0.315
[INFO] [stderr]     Checking ra_ap_cfg v0.0.315
[INFO] [stderr]     Checking ra_ap_syntax-bridge v0.0.315
[INFO] [stderr]     Checking ra_ap_proc_macro_api v0.0.315
[INFO] [stderr]     Checking ra_ap_base_db v0.0.315
[INFO] [stderr]     Checking ra_ap_mbe v0.0.315
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking ra_ap_hir_expand v0.0.315
[INFO] [stderr]     Checking ra_ap_project_model v0.0.315
[INFO] [stderr]     Checking ra_ap_hir_def v0.0.315
[INFO] [stderr]     Checking ra_ap_test_fixture v0.0.315
[INFO] [stderr]     Checking ra_ap_hir_ty v0.0.315
[INFO] [stderr]     Checking ra_ap_hir v0.0.315
[INFO] [stderr]     Checking ra_ap_ide_db v0.0.315
[INFO] [stderr]     Checking ra_ap_ide_ssr v0.0.315
[INFO] [stderr]     Checking ra_ap_ide_completion v0.0.315
[INFO] [stderr]     Checking ra_ap_ide_diagnostics v0.0.315
[INFO] [stderr]     Checking ra_ap_ide_assists v0.0.315
[INFO] [stderr]     Checking ra_ap_load-cargo v0.0.315
[INFO] [stderr]     Checking ra_ap_ide v0.0.315
[INFO] [stderr]     Checking twoslash-rust v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: ra_ap_hir_def v0.0.315
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "d99ce20b26e407296ae2457246f69e4f258be71b0f8376c591cc07e201e9e395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d99ce20b26e407296ae2457246f69e4f258be71b0f8376c591cc07e201e9e395", kill_on_drop: false }`
[INFO] [stdout] d99ce20b26e407296ae2457246f69e4f258be71b0f8376c591cc07e201e9e395
