[INFO] fetching crate evcxr_jupyter 0.18.0...
[INFO] checking evcxr_jupyter-0.18.0 against master#a45391f4ddf95abeb33f72b0fbc22bf0ee1651c7 for pr-133397-1
[INFO] extracting crate evcxr_jupyter 0.18.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate evcxr_jupyter 0.18.0 on toolchain a45391f4ddf95abeb33f72b0fbc22bf0ee1651c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a45391f4ddf95abeb33f72b0fbc22bf0ee1651c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate evcxr_jupyter 0.18.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate evcxr_jupyter 0.18.0
[INFO] tweaked toml for crates.io crate evcxr_jupyter 0.18.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate evcxr_jupyter 0.18.0 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" "+a45391f4ddf95abeb33f72b0fbc22bf0ee1651c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mimalloc v0.1.43
[INFO] [stderr]   Downloaded asynchronous-codec v0.7.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.87
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[INFO] [stderr]   Downloaded unicode-segmentation v1.12.0
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.39
[INFO] [stderr]   Downloaded regex v1.11.0
[INFO] [stderr]   Downloaded syn v2.0.79
[INFO] [stderr]   Downloaded lz4_flex v0.11.3
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[INFO] [stderr]   Downloaded la-arena v0.3.1
[INFO] [stderr]   Downloaded evcxr v0.18.0
[INFO] [stderr]   Downloaded chalk-derive v0.98.0
[INFO] [stderr]   Downloaded triomphe v0.1.14
[INFO] [stderr]   Downloaded ra-ap-rustc_index v0.63.0
[INFO] [stderr]   Downloaded dot v0.1.4
[INFO] [stderr]   Downloaded cov-mark v2.0.0
[INFO] [stderr]   Downloaded camino v1.1.9
[INFO] [stderr]   Downloaded evcxr_input v1.0.0
[INFO] [stderr]   Downloaded ra-ap-rustc_lexer v0.63.0
[INFO] [stderr]   Downloaded ra-ap-rustc_index_macros v0.63.0
[INFO] [stderr]   Downloaded perf-event v0.4.7
[INFO] [stderr]   Downloaded ariadne v0.4.1
[INFO] [stderr]   Downloaded chalk-recursive v0.98.0
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[INFO] [stderr]   Downloaded ra_ap_ide_ssr v0.0.233
[INFO] [stderr]   Downloaded chalk-ir v0.98.0
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[INFO] [stderr]   Downloaded rustc_apfloat v0.2.1+llvm-462a31f5a5ab
[INFO] [stderr]   Downloaded ra_ap_ide_completion v0.0.233
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[INFO] [stderr]   Downloaded chalk-solve v0.98.0
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[INFO] [stderr]   Downloaded ena v0.14.3
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[INFO] [stderr]   Downloaded ra_ap_cfg v0.0.233
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[INFO] [stderr]   Downloaded nohash-hasher v0.2.0
[INFO] [stderr]   Downloaded always-assert v0.2.0
[INFO] [stderr]   Downloaded ra-ap-rustc_pattern_analysis v0.63.0
[INFO] [stderr]   Downloaded ra-ap-rustc_abi v0.63.0
[INFO] [stderr]   Downloaded ra_ap_hir v0.0.233
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[INFO] [stderr]   Downloaded petgraph v0.6.5
[INFO] [stderr]   Downloaded unicode-properties v0.1.3
[INFO] [stderr]   Downloaded jod-thread v0.1.2
[INFO] [stderr]   Downloaded ra_ap_syntax-bridge v0.0.233
[INFO] [stderr]   Downloaded perf-event-open-sys v1.0.1
[INFO] [stderr]   Downloaded ra_ap_tt v0.0.233
[INFO] [stderr]   Downloaded sptr v0.3.2
[INFO] [stderr]   Downloaded ra_ap_salsa v0.0.233
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[INFO] [stderr]   Downloaded winsafe v0.0.19
[INFO] [stderr]   Downloaded cc v1.1.28
[INFO] [stderr]   Downloaded ra-ap-rustc_parse_format v0.63.0
[INFO] [stderr]   Downloaded ra_ap_hir_def v0.0.233
[INFO] [stderr]   Downloaded arrayvec v0.7.6
[INFO] [stderr]   Downloaded ra_ap_span v0.0.233
[INFO] [stderr]   Downloaded ra_ap_toolchain v0.0.233
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[INFO] [stderr]   Downloaded smol_str v0.2.2
[INFO] [stderr]   Downloaded tempfile v3.13.0
[INFO] [stderr]   Downloaded ra_ap_vfs v0.0.233
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[INFO] [stderr]   Downloaded sig v1.0.0
[INFO] [stderr]   Downloaded which v6.0.3
[INFO] [stderr]   Downloaded fst v0.4.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+a45391f4ddf95abeb33f72b0fbc22bf0ee1651c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f5bc991811404b5d9c89ef74b67b0d7499fa5f7c1da023e860992300acbbbcf
[INFO] running `Command { std: "docker" "start" "-a" "9f5bc991811404b5d9c89ef74b67b0d7499fa5f7c1da023e860992300acbbbcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f5bc991811404b5d9c89ef74b67b0d7499fa5f7c1da023e860992300acbbbcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f5bc991811404b5d9c89ef74b67b0d7499fa5f7c1da023e860992300acbbbcf", kill_on_drop: false }`
[INFO] [stdout] 9f5bc991811404b5d9c89ef74b67b0d7499fa5f7c1da023e860992300acbbbcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+a45391f4ddf95abeb33f72b0fbc22bf0ee1651c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7b5694f2692478f2d71b53477ed4cf9b1671d613584c0eaf4545118533017e5
[INFO] running `Command { std: "docker" "start" "-a" "e7b5694f2692478f2d71b53477ed4cf9b1671d613584c0eaf4545118533017e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.87
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking hashbrown v0.15.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]     Checking text-size v1.1.1
[INFO] [stderr]     Checking unicode-xid v0.2.6
[INFO] [stderr]     Checking jod-thread v0.1.2
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking unicode-properties v0.1.3
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling fst v0.4.7
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking drop_bomb v0.1.5
[INFO] [stderr]     Checking countme v3.0.1
[INFO] [stderr]     Checking ra_ap_limit v0.0.233
[INFO] [stderr]     Checking smol_str v0.2.2
[INFO] [stderr]     Checking ra-ap-rustc_lexer v0.63.0
[INFO] [stderr]     Checking ra_ap_text_edit v0.0.233
[INFO] [stderr]     Checking cov-mark v2.0.0
[INFO] [stderr]     Checking la-arena v0.3.1
[INFO] [stderr]     Checking lz4_flex v0.11.3
[INFO] [stderr]    Compiling rustc_apfloat v0.2.1+llvm-462a31f5a5ab
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]     Checking ena v0.14.3
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking line-index v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]    Compiling cc v1.1.28
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking bytes v1.7.2
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]     Checking unicode-bidi v0.3.17
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking indexmap v2.6.0
[INFO] [stderr]     Checking dot v0.1.4
[INFO] [stderr]     Checking tempfile v3.13.0
[INFO] [stderr]     Checking rowan v0.15.15
[INFO] [stderr]     Checking ariadne v0.4.1
[INFO] [stderr]     Checking which v6.0.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking libloading v0.8.5
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking json v0.12.4
[INFO] [stderr]     Checking evcxr_input v1.0.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking perf-event-open-sys v1.0.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking petgraph v0.6.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking perf-event v0.4.7
[INFO] [stderr]     Checking pulldown-cmark-to-cmark v10.0.4
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking ra_ap_profile v0.0.233
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]     Checking notify v6.1.1
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking sig v1.0.0
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.39
[INFO] [stderr]     Checking mimalloc v0.1.43
[INFO] [stderr]    Compiling evcxr v0.18.0
[INFO] [stderr]     Checking regex v1.11.0
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling ra_ap_salsa-macros v0.0.233
[INFO] [stderr]    Compiling ra-ap-rustc_index_macros v0.63.0
[INFO] [stderr]    Compiling chalk-derive v0.98.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]     Checking ra-ap-rustc_index v0.63.0
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking chalk-ir v0.98.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ra-ap-rustc_parse_format v0.63.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking always-assert v0.2.0
[INFO] [stderr]     Checking ra_ap_parser v0.0.233
[INFO] [stderr]     Checking ra-ap-rustc_abi v0.63.0
[INFO] [stderr]     Checking ra-ap-rustc_pattern_analysis v0.63.0
[INFO] [stderr]     Checking ra_ap_stdx v0.0.233
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking chalk-solve v0.98.0
[INFO] [stderr]     Checking asynchronous-codec v0.7.0
[INFO] [stderr]     Checking chalk-recursive v0.98.0
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking zeromq v0.4.1
[INFO] [stderr]     Checking triomphe v0.1.14
[INFO] [stderr]     Checking semver v1.0.23
[INFO] [stderr]     Checking cargo-platform v0.1.8
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[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking ra_ap_intern v0.0.233
[INFO] [stderr]     Checking ra_ap_salsa v0.0.233
[INFO] [stderr]     Checking ra_ap_syntax v0.0.233
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[INFO] [stderr]     Checking ra_ap_toolchain v0.0.233
[INFO] [stderr]     Checking ra_ap_vfs v0.0.233
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[INFO] [stderr]     Checking cargo_metadata v0.18.1
[INFO] [stderr]     Checking ra_ap_tt v0.0.233
[INFO] [stderr]     Checking ra_ap_cfg v0.0.233
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking ra_ap_span v0.0.233
[INFO] [stderr]     Checking ra_ap_base_db v0.0.233
[INFO] [stderr]     Checking ra_ap_syntax-bridge v0.0.233
[INFO] [stderr]     Checking ra_ap_mbe v0.0.233
[INFO] [stderr]     Checking ra_ap_project_model v0.0.233
[INFO] [stderr]     Checking ra_ap_hir_expand v0.0.233
[INFO] [stderr]     Checking ra_ap_hir_def v0.0.233
[INFO] [stderr]     Checking ra_ap_hir_ty v0.0.233
[INFO] [stderr]     Checking ra_ap_hir v0.0.233
[INFO] [stderr]     Checking ra_ap_ide_db v0.0.233
[INFO] [stderr]     Checking ra_ap_ide_assists v0.0.233
[INFO] [stderr]     Checking ra_ap_ide_ssr v0.0.233
[INFO] [stderr]     Checking ra_ap_ide_completion v0.0.233
[INFO] [stderr]     Checking ra_ap_ide_diagnostics v0.0.233
[INFO] [stderr]     Checking ra_ap_ide v0.0.233
[INFO] [stderr]     Checking evcxr_jupyter v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.01s
[INFO] running `Command { std: "docker" "inspect" "e7b5694f2692478f2d71b53477ed4cf9b1671d613584c0eaf4545118533017e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7b5694f2692478f2d71b53477ed4cf9b1671d613584c0eaf4545118533017e5", kill_on_drop: false }`
[INFO] [stdout] e7b5694f2692478f2d71b53477ed4cf9b1671d613584c0eaf4545118533017e5