[INFO] fetching crate cargo-skyline 3.4.1...
[INFO] checking cargo-skyline-3.4.1 against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] extracting crate cargo-skyline 3.4.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate cargo-skyline 3.4.1
[INFO] finished tweaking crates.io crate cargo-skyline 3.4.1
[INFO] tweaked toml for crates.io crate cargo-skyline 3.4.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-skyline 3.4.1 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 crates.io crate cargo-skyline 3.4.1 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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 06135d56402f5517d8e2b8c60714d199b5dd4752a5705403c54f81e390d1230e
[INFO] running `Command { std: "docker" "start" "-a" "06135d56402f5517d8e2b8c60714d199b5dd4752a5705403c54f81e390d1230e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06135d56402f5517d8e2b8c60714d199b5dd4752a5705403c54f81e390d1230e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06135d56402f5517d8e2b8c60714d199b5dd4752a5705403c54f81e390d1230e", kill_on_drop: false }`
[INFO] [stdout] 06135d56402f5517d8e2b8c60714d199b5dd4752a5705403c54f81e390d1230e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b7ea5a5de5714782b31d3b4df705f499de312bf0a316f82aa48c58afbeaabd60
[INFO] running `Command { std: "docker" "start" "-a" "b7ea5a5de5714782b31d3b4df705f499de312bf0a316f82aa48c58afbeaabd60", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling serde_json v1.0.82
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]     Checking gimli v0.26.1
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]     Checking tracing-core v0.1.28
[INFO] [stderr]    Compiling rustls v0.20.6
[INFO] [stderr]     Checking hashbrown v0.12.1
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking object v0.28.4
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking mio v0.8.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking ahash v0.4.7
[INFO] [stderr]     Checking time v0.3.11
[INFO] [stderr]     Checking tracing v0.1.35
[INFO] [stderr]    Compiling async-trait v0.1.56
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking zeroize v1.5.6
[INFO] [stderr]    Compiling hyperx v1.4.0
[INFO] [stderr]     Checking crypto-mac v0.10.1
[INFO] [stderr]     Checking aes-soft v0.6.4
[INFO] [stderr]     Checking rustls-pemfile v1.0.0
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking pem v1.0.2
[INFO] [stderr]     Checking dbl v0.3.2
[INFO] [stderr]     Checking dlv-list v0.2.3
[INFO] [stderr]     Checking indexmap v1.9.1
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking semver-parser v0.7.0
[INFO] [stderr]     Checking ipnet v2.5.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking ordered-multimap v0.3.1
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]     Checking elf v0.0.10
[INFO] [stderr]     Checking rust-ini v0.16.1
[INFO] [stderr]     Checking aes v0.6.0
[INFO] [stderr]     Checking block-modes v0.7.0
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling backtrace v0.3.65
[INFO] [stderr]    Compiling lz4-sys v1.9.4
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]     Checking cmac v0.5.1
[INFO] [stderr]     Checking flate2 v1.0.24
[INFO] [stderr]     Checking secrecy v0.8.0
[INFO] [stderr]     Checking blz-nx v1.0.1
[INFO] [stderr]     Checking ctr v0.6.0
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking arc-swap v1.5.0
[INFO] [stderr]     Checking bit_field v0.10.1
[INFO] [stderr]    Compiling cargo-skyline v3.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]     Checking owo-colors v3.4.0
[INFO] [stderr]     Checking console v0.15.0
[INFO] [stderr]     Checking console v0.14.1
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]     Checking dialoguer v0.8.0
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]     Checking bzip2 v0.4.3
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking webpki-roots v0.22.3
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling snafu-derive v0.7.1
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking tokio v1.19.2
[INFO] [stderr]     Checking snafu v0.6.10
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking simple_asn1 v0.6.2
[INFO] [stderr]     Checking zip v0.5.13
[INFO] [stderr]     Checking snafu v0.7.1
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking tokio-util v0.7.3
[INFO] [stderr]     Checking tokio-rustls v0.23.4
[INFO] [stderr]     Checking h2 v0.3.13
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.7
[INFO] [stderr]     Checking semver v0.9.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking hyper v0.14.19
[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-0.14.19/src/proto/h2/mod.rs:452:5
[INFO] [stdout]     |
[INFO] [stdout] 452 |     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]     Checking jsonwebtoken v8.1.1
[INFO] [stderr]     Checking cargo_metadata v0.10.0
[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" "b7ea5a5de5714782b31d3b4df705f499de312bf0a316f82aa48c58afbeaabd60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7ea5a5de5714782b31d3b4df705f499de312bf0a316f82aa48c58afbeaabd60", kill_on_drop: false }`
[INFO] [stdout] b7ea5a5de5714782b31d3b4df705f499de312bf0a316f82aa48c58afbeaabd60
