[INFO] cloning repository https://github.com/Mark-Simulacrum/rustc-ci-timing [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mark-Simulacrum/rustc-ci-timing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMark-Simulacrum%2Frustc-ci-timing", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMark-Simulacrum%2Frustc-ci-timing'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3204799d25d42857433ea95c7c09f9b1a73feb92 [INFO] checking Mark-Simulacrum/rustc-ci-timing against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMark-Simulacrum%2Frustc-ci-timing" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Mark-Simulacrum/rustc-ci-timing [INFO] finished tweaking git repo https://github.com/Mark-Simulacrum/rustc-ci-timing [INFO] tweaked toml for git repo https://github.com/Mark-Simulacrum/rustc-ci-timing written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Mark-Simulacrum/rustc-ci-timing 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/Mark-Simulacrum/rustc-ci-timing 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d82f378b9efdd37706fa5a606e27168ab99c3f32f94c997f13ec5adebae53244 [INFO] running `Command { std: "docker" "start" "-a" "d82f378b9efdd37706fa5a606e27168ab99c3f32f94c997f13ec5adebae53244", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d82f378b9efdd37706fa5a606e27168ab99c3f32f94c997f13ec5adebae53244", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d82f378b9efdd37706fa5a606e27168ab99c3f32f94c997f13ec5adebae53244", kill_on_drop: false }` [INFO] [stdout] d82f378b9efdd37706fa5a606e27168ab99c3f32f94c997f13ec5adebae53244 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 251e8c8774e2c6bea0405d7b410e7aa49ae5fbc0caec763a36f64d2f55d9be84 [INFO] running `Command { std: "docker" "start" "-a" "251e8c8774e2c6bea0405d7b410e7aa49ae5fbc0caec763a36f64d2f55d9be84", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.85 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Checking futures-sink v0.3.19 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling serde v1.0.133 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking futures-io v0.3.19 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Compiling serde_json v1.0.74 [INFO] [stderr] Compiling serde_derive v1.0.133 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling anyhow v1.0.52 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking time v0.3.5 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Checking futures v0.3.19 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking tokio v1.15.0 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.9 [INFO] [stderr] Checking hyper v0.14.16 [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-0.14.16/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] error: could not compile `hyper` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "251e8c8774e2c6bea0405d7b410e7aa49ae5fbc0caec763a36f64d2f55d9be84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "251e8c8774e2c6bea0405d7b410e7aa49ae5fbc0caec763a36f64d2f55d9be84", kill_on_drop: false }` [INFO] [stdout] 251e8c8774e2c6bea0405d7b410e7aa49ae5fbc0caec763a36f64d2f55d9be84