[INFO] cloning repository https://github.com/BionicMushroom/the-rs-book-projects
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BionicMushroom/the-rs-book-projects" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBionicMushroom%2Fthe-rs-book-projects", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBionicMushroom%2Fthe-rs-book-projects'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9ee0a1cd97c6ded6b87a9d2bfffa8cb527b54b76
[INFO] checking BionicMushroom/the-rs-book-projects/9ee0a1cd97c6ded6b87a9d2bfffa8cb527b54b76 against master#826b673412d2f579e7865b6f26bc9771c6d3b097 for pr-133397
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBionicMushroom%2Fthe-rs-book-projects" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BionicMushroom/the-rs-book-projects on toolchain 826b673412d2f579e7865b6f26bc9771c6d3b097
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+826b673412d2f579e7865b6f26bc9771c6d3b097" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BionicMushroom/the-rs-book-projects
[INFO] finished tweaking git repo https://github.com/BionicMushroom/the-rs-book-projects
[INFO] tweaked toml for git repo https://github.com/BionicMushroom/the-rs-book-projects written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/BionicMushroom/the-rs-book-projects 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" "+826b673412d2f579e7865b6f26bc9771c6d3b097" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded icu v1.4.0
[INFO] [stderr]   Downloaded zerovec-derive v0.10.1
[INFO] [stderr]   Downloaded icu_timezone_data v1.4.0
[INFO] [stderr]   Downloaded tinystr v0.7.5
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[INFO] [stderr]   Downloaded icu_list v1.4.0
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[INFO] [stderr]   Downloaded icu_provider v1.4.0
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[INFO] [stderr]   Downloaded icu_compactdecimal_data v1.4.0
[INFO] [stderr]   Downloaded fixed_decimal v0.5.5
[INFO] [stderr]   Downloaded icu_locid_transform v1.4.0
[INFO] [stderr]   Downloaded litemap v0.7.2
[INFO] [stderr]   Downloaded icu_plurals v1.4.0
[INFO] [stderr]   Downloaded icu_casemap v1.4.0
[INFO] [stderr]   Downloaded icu_normalizer_data v1.4.0
[INFO] [stderr]   Downloaded icu_calendar v1.4.0
[INFO] [stderr]   Downloaded zerovec v0.10.1
[INFO] [stderr]   Downloaded icu_datetime v1.4.0
[INFO] [stderr]   Downloaded icu_normalizer v1.4.1
[INFO] [stderr]   Downloaded icu_properties v1.4.0
[INFO] [stderr]   Downloaded icu_properties_data v1.4.0
[INFO] [stderr]   Downloaded icu_collections v1.4.0
[INFO] [stderr]   Downloaded calendrical_calculations v0.1.0
[INFO] [stderr]   Downloaded icu_segmenter v1.4.0
[INFO] [stderr]   Downloaded icu_relativetime_data v1.4.0
[INFO] [stderr]   Downloaded icu_locid v1.4.0
[INFO] [stderr]   Downloaded zerotrie v0.1.2
[INFO] [stderr]   Downloaded icu_locid_transform_data v1.4.0
[INFO] [stderr]   Downloaded writeable v0.5.4
[INFO] [stderr]   Downloaded icu_displaynames v0.11.2
[INFO] [stderr]   Downloaded icu_list_data v1.4.0
[INFO] [stderr]   Downloaded icu_decimal v1.4.0
[INFO] [stderr]   Downloaded icu_collator_data v1.4.0
[INFO] [stderr]   Downloaded icu_provider_macros v1.4.0
[INFO] [stderr]   Downloaded icu_collator v1.4.0
[INFO] [stderr]   Downloaded icu_displaynames_data v1.4.0
[INFO] [stderr]   Downloaded icu_datetime_data v1.4.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+826b673412d2f579e7865b6f26bc9771c6d3b097" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74c5ac7757f1572b5835106450c8a9910c287239ba236b670f2ca787bddedbb8
[INFO] running `Command { std: "docker" "start" "-a" "74c5ac7757f1572b5835106450c8a9910c287239ba236b670f2ca787bddedbb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74c5ac7757f1572b5835106450c8a9910c287239ba236b670f2ca787bddedbb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74c5ac7757f1572b5835106450c8a9910c287239ba236b670f2ca787bddedbb8", kill_on_drop: false }`
[INFO] [stdout] 74c5ac7757f1572b5835106450c8a9910c287239ba236b670f2ca787bddedbb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+826b673412d2f579e7865b6f26bc9771c6d3b097" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d07b16a1996e76a9b5369faca4ba30d9fa8a5d1c0df1edfe04942c87c294f475
[INFO] running `Command { std: "docker" "start" "-a" "d07b16a1996e76a9b5369faca4ba30d9fa8a5d1c0df1edfe04942c87c294f475", kill_on_drop: false }`
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking writeable v0.5.4
[INFO] [stderr]     Checking litemap v0.7.2
[INFO] [stderr]     Checking icu_locid_transform_data v1.4.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking libm v0.2.8
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking icu_properties_data v1.4.0
[INFO] [stderr]     Checking icu_calendar_data v1.4.0
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking icu_plurals_data v1.4.0
[INFO] [stderr]     Checking icu_timezone_data v1.4.0
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking icu_decimal_data v1.4.0
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking icu_normalizer_data v1.4.0
[INFO] [stderr]     Checking regex-automata v0.2.0
[INFO] [stderr]     Checking proc-macro2 v1.0.79
[INFO] [stderr]     Checking icu_list_data v1.4.0
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[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking icu_casemap_data v1.4.0
[INFO] [stderr]     Checking icu_segmenter_data v1.4.0
[INFO] [stderr]     Checking icu_collator_data v1.4.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling hello-macro-derive v0.1.0 (/opt/rustwide/workdir/crates/hello_macro/hello_macro_derive)
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking syn v1.0.109
[INFO] [stderr]     Checking core_maths v0.1.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking blog v0.1.0 (/opt/rustwide/workdir/crates/blog)
[INFO] [stderr]     Checking hello-macro v0.1.0 (/opt/rustwide/workdir/crates/hello_macro)
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[INFO] [stderr]     Checking minigrep v0.1.0 (/opt/rustwide/workdir/crates/minigrep)
[INFO] [stderr]     Checking gui v0.1.0 (/opt/rustwide/workdir/crates/gui)
[INFO] [stderr]     Checking adder v0.1.0 (/opt/rustwide/workdir/crates/adder)
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking pancakes v0.1.0 (/opt/rustwide/workdir/crates/pancakes)
[INFO] [stderr]     Checking guessing-game v0.1.0 (/opt/rustwide/workdir/crates/guessing_game)
[INFO] [stderr]     Checking threads v0.1.0 (/opt/rustwide/workdir/crates/threads)
[INFO] [stderr]     Checking variables v0.1.0 (/opt/rustwide/workdir/crates/variables)
[INFO] [stderr]     Checking fibonacci v0.1.0 (/opt/rustwide/workdir/crates/fibonacci)
[INFO] [stderr]     Checking cons-list v0.1.0 (/opt/rustwide/workdir/crates/cons_list)
[INFO] [stderr]     Checking loops v0.1.0 (/opt/rustwide/workdir/crates/loops)
[INFO] [stderr]     Checking panic v0.1.0 (/opt/rustwide/workdir/crates/panic)
[INFO] [stderr]     Checking company v0.1.0 (/opt/rustwide/workdir/crates/company)
[INFO] [stderr]     Checking deref-example v0.1.0 (/opt/rustwide/workdir/crates/deref_example)
[INFO] [stderr]     Checking branches v0.1.0 (/opt/rustwide/workdir/crates/branches)
[INFO] [stderr]     Checking error-handling v0.1.0 (/opt/rustwide/workdir/crates/error_handling)
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[INFO] [stderr]     Checking deadlock v0.1.0 (/opt/rustwide/workdir/crates/deadlock)
[INFO] [stderr]     Checking rectangles v0.1.0 (/opt/rustwide/workdir/crates/rectangles)
[INFO] [stderr]     Checking hello-cargo v0.1.0 (/opt/rustwide/workdir/crates/hello_cargo)
[INFO] [stderr]     Checking median-mode v0.1.0 (/opt/rustwide/workdir/crates/median_mode)
[INFO] [stderr]     Checking message-passing v0.1.0 (/opt/rustwide/workdir/crates/message_passing)
[INFO] [stderr]     Checking twelve-days-of-christmas v0.1.0 (/opt/rustwide/workdir/crates/twelve_days_of_christmas)
[INFO] [stderr]     Checking cons-list-rc v0.1.0 (/opt/rustwide/workdir/crates/cons_list_rc)
[INFO] [stderr]     Checking cons-list-ref-cell v0.1.0 (/opt/rustwide/workdir/crates/cons_list_ref_cell)
[INFO] [stderr]     Checking lifetimes v0.1.0 (/opt/rustwide/workdir/crates/lifetimes)
[INFO] [stderr]     Checking temp-conv v0.1.0 (/opt/rustwide/workdir/crates/temp_conv)
[INFO] [stderr]     Checking generics v0.1.0 (/opt/rustwide/workdir/crates/generics)
[INFO] [stderr]     Checking reference-cycles v0.1.0 (/opt/rustwide/workdir/crates/reference_cycles)
[INFO] [stderr]     Checking shared-state v0.1.0 (/opt/rustwide/workdir/crates/shared_state)
[INFO] [stderr]     Checking limit-tracker v0.1.0 (/opt/rustwide/workdir/crates/limit_tracker)
[INFO] [stderr]     Checking restaurant v0.1.0 (/opt/rustwide/workdir/crates/restaurant)
[INFO] [stderr]     Checking functions v0.1.0 (/opt/rustwide/workdir/crates/functions)
[INFO] [stderr]     Checking shirt-company v0.1.0 (/opt/rustwide/workdir/crates/shirt_company)
[INFO] [stderr]     Checking web-server-third-party v0.1.0 (/opt/rustwide/workdir/crates/web_server_third_party)
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.3
[INFO] [stderr]    Compiling displaydoc v0.2.4
[INFO] [stderr]    Compiling yoke-derive v0.7.3
[INFO] [stderr]    Compiling zerovec-derive v0.10.1
[INFO] [stderr]    Compiling icu_provider_macros v1.4.0
[INFO] [stderr]     Checking fixed_decimal v0.5.5
[INFO] [stderr]     Checking calendrical_calculations v0.1.0
[INFO] [stderr]     Checking zerofrom v0.1.3
[INFO] [stderr]     Checking yoke v0.7.3
[INFO] [stderr]     Checking zerovec v0.10.1
[INFO] [stderr]     Checking zerotrie v0.1.2
[INFO] [stderr]     Checking tinystr v0.7.5
[INFO] [stderr]     Checking icu_collections v1.4.0
[INFO] [stderr]     Checking icu_locid v1.4.0
[INFO] [stderr]     Checking icu_provider v1.4.0
[INFO] [stderr]     Checking icu_locid_transform v1.4.0
[INFO] [stderr]     Checking icu_segmenter v1.4.0
[INFO] [stderr]     Checking icu_properties v1.4.0
[INFO] [stderr]     Checking icu_calendar v1.4.0
[INFO] [stderr]     Checking icu_decimal v1.4.0
[INFO] [stderr]     Checking icu_plurals v1.4.0
[INFO] [stderr]     Checking icu_list v1.4.0
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[INFO] [stderr]     Checking icu_datetime v1.4.0
[INFO] [stderr]     Checking icu_normalizer v1.4.1
[INFO] [stderr]     Checking icu_casemap v1.4.0
[INFO] [stderr]     Checking icu_collator v1.4.0
[INFO] [stderr]     Checking icu v1.4.0
[INFO] [stderr]     Checking pig-latin v0.1.0 (/opt/rustwide/workdir/crates/pig_latin)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.75s
[INFO] running `Command { std: "docker" "inspect" "d07b16a1996e76a9b5369faca4ba30d9fa8a5d1c0df1edfe04942c87c294f475", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d07b16a1996e76a9b5369faca4ba30d9fa8a5d1c0df1edfe04942c87c294f475", kill_on_drop: false }`
[INFO] [stdout] d07b16a1996e76a9b5369faca4ba30d9fa8a5d1c0df1edfe04942c87c294f475