[INFO] cloning repository https://github.com/AmanTrance/KRoSS
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AmanTrance/KRoSS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmanTrance%2FKRoSS", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmanTrance%2FKRoSS'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ea3942ed5dc0c18f4aa3f2c7672a029cdde7a966
[INFO] checking AmanTrance/KRoSS against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmanTrance%2FKRoSS" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AmanTrance/KRoSS
[INFO] finished tweaking git repo https://github.com/AmanTrance/KRoSS
[INFO] tweaked toml for git repo https://github.com/AmanTrance/KRoSS written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AmanTrance/KRoSS 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/AmanTrance/KRoSS 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b603ab7efecb47be91b41f9cb4d4ddc7e73a1f15d9048adeb55a0df45ca7fa09
[INFO] running `Command { std: "docker" "start" "-a" "b603ab7efecb47be91b41f9cb4d4ddc7e73a1f15d9048adeb55a0df45ca7fa09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b603ab7efecb47be91b41f9cb4d4ddc7e73a1f15d9048adeb55a0df45ca7fa09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b603ab7efecb47be91b41f9cb4d4ddc7e73a1f15d9048adeb55a0df45ca7fa09", kill_on_drop: false }`
[INFO] [stdout] b603ab7efecb47be91b41f9cb4d4ddc7e73a1f15d9048adeb55a0df45ca7fa09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] cbf316d215d6f423a50bee23293b3835904cc00b3546de30a31b643fcfa0ab27
[INFO] running `Command { std: "docker" "start" "-a" "cbf316d215d6f423a50bee23293b3835904cc00b3546de30a31b643fcfa0ab27", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
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[INFO] [stderr]    Compiling rustc_version_runtime v0.2.1
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[INFO] [stderr]    Compiling glob v0.3.1
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[INFO] [stderr]    Compiling unicode-xid v0.2.4
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[INFO] [stderr]    Compiling rocket_codegen v0.5.1
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[INFO] [stderr]     Checking num_cpus v1.16.0
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[INFO] [stderr]    Compiling convert_case v0.4.0
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[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking unicase_serde v0.1.0
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking trust-dns-resolver v0.21.2
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking toml_edit v0.22.17
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking bson v2.11.0
[INFO] [stderr]     Checking blowfish v0.9.1
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[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking sha-1 v0.10.1
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]    Compiling typed-builder v0.10.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling mongodb-internal-macros v3.0.1
[INFO] [stderr]     Checking toml v0.8.16
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking webpki-roots v0.25.4
[INFO] [stderr]     Checking bcrypt v0.15.1
[INFO] [stderr]     Checking dotenv v0.15.0
[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-0.14.30/src/proto/h2/mod.rs:451:5
[INFO] [stdout]     |
[INFO] [stdout] 451 |     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 mongodb v3.0.1
[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" "cbf316d215d6f423a50bee23293b3835904cc00b3546de30a31b643fcfa0ab27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbf316d215d6f423a50bee23293b3835904cc00b3546de30a31b643fcfa0ab27", kill_on_drop: false }`
[INFO] [stdout] cbf316d215d6f423a50bee23293b3835904cc00b3546de30a31b643fcfa0ab27
