[INFO] cloning repository https://github.com/victor-prokhorov/async-rust-with-tokio-by-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/victor-prokhorov/async-rust-with-tokio-by-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvictor-prokhorov%2Fasync-rust-with-tokio-by-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvictor-prokhorov%2Fasync-rust-with-tokio-by-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1658adb30555f8cc27eaf28bc8ab029ea378e106
[INFO] checking victor-prokhorov/async-rust-with-tokio-by-example against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvictor-prokhorov%2Fasync-rust-with-tokio-by-example" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/victor-prokhorov/async-rust-with-tokio-by-example
[INFO] finished tweaking git repo https://github.com/victor-prokhorov/async-rust-with-tokio-by-example
[INFO] tweaked toml for git repo https://github.com/victor-prokhorov/async-rust-with-tokio-by-example written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/victor-prokhorov/async-rust-with-tokio-by-example on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/victor-prokhorov/async-rust-with-tokio-by-example 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file `/workspace/builds/worker-3-tc2/source/src/bin/rw-lock.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `rw-lock`
[INFO] [stderr]   * `bench` target `sync-RwLock-vs-Mutex`
[INFO] [stderr] warning: file `/workspace/builds/worker-3-tc2/source/src/bin/rw-lock-from-tokio.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `rw-lock-from-tokio`
[INFO] [stderr]   * `bench` target `async-RwLock-vs-Mutex`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fcf6893d2116615d52157a97e434ed04590180df03c5c74760725cf9fe33bece
[INFO] running `Command { std: "docker" "start" "-a" "fcf6893d2116615d52157a97e434ed04590180df03c5c74760725cf9fe33bece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcf6893d2116615d52157a97e434ed04590180df03c5c74760725cf9fe33bece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcf6893d2116615d52157a97e434ed04590180df03c5c74760725cf9fe33bece", kill_on_drop: false }`
[INFO] [stdout] fcf6893d2116615d52157a97e434ed04590180df03c5c74760725cf9fe33bece
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d2fa20403436e37336ccfffee65a9f632c00aa6231db007149b34a1ab11d500
[INFO] running `Command { std: "docker" "start" "-a" "6d2fa20403436e37336ccfffee65a9f632c00aa6231db007149b34a1ab11d500", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/bin/rw-lock-from-tokio.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `rw-lock-from-tokio`
[INFO] [stderr]   * `bench` target `async-RwLock-vs-Mutex`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/bin/rw-lock.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `rw-lock`
[INFO] [stderr]   * `bench` target `sync-RwLock-vs-Mutex`
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]     Checking tokio v1.44.2
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling openssl v0.10.72
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking terminal_size v0.4.2
[INFO] [stderr]     Checking openssl-sys v0.9.107
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking clap_builder v4.5.36
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking prost v0.13.5
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking signal-hook v0.3.17
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking ansi_term v0.12.1
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[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking prost-types v0.13.5
[INFO] [stderr]     Checking tracing-error v0.2.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
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[INFO] [stderr]     Checking castaway v0.2.3
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[INFO] [stderr]     Checking object v0.32.2
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[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking hdrhistogram v7.5.4
[INFO] [stderr]     Checking h2 v0.4.9
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking color-spantrace v0.2.1
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking eyre v0.6.12
[INFO] [stderr]     Checking compact_str v0.7.1
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]    Compiling stability v0.2.1
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking tracing-log v0.1.4
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]     Checking ratatui v0.26.3
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking color-eyre v0.6.3
[INFO] [stderr]     Checking clap_complete v4.5.47
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking atoi v0.3.3
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking mini-redis v0.4.1
[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stdout] error: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hyper-1.6.0/src/proto/h2/mod.rs:427:5
[INFO] [stdout]     |
[INFO] [stdout] 427 |     impossible: Impossible,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this field contains `Impossible`, which is not inhabited, and makes it not a breaking change to become non-zero-sized in the future.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6d2fa20403436e37336ccfffee65a9f632c00aa6231db007149b34a1ab11d500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2fa20403436e37336ccfffee65a9f632c00aa6231db007149b34a1ab11d500", kill_on_drop: false }`
[INFO] [stdout] 6d2fa20403436e37336ccfffee65a9f632c00aa6231db007149b34a1ab11d500
