[INFO] fetching crate key-share 0.5.0...
[INFO] checking key-share-0.5.0 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate key-share 0.5.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate key-share 0.5.0 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate key-share 0.5.0
[INFO] finished tweaking crates.io crate key-share 0.5.0
[INFO] tweaked toml for crates.io crate key-share 0.5.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 65 packages to latest compatible versions
[INFO] [stderr]       Adding serde_with v2.3.3 (available: v3.11.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "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-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9814ccc09d0cc465586eddcd4e7258e5930300c02c78b2cb27031245541cb9c3
[INFO] running `Command { std: "docker" "start" "-a" "9814ccc09d0cc465586eddcd4e7258e5930300c02c78b2cb27031245541cb9c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9814ccc09d0cc465586eddcd4e7258e5930300c02c78b2cb27031245541cb9c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9814ccc09d0cc465586eddcd4e7258e5930300c02c78b2cb27031245541cb9c3", kill_on_drop: false }`
[INFO] [stdout] 9814ccc09d0cc465586eddcd4e7258e5930300c02c78b2cb27031245541cb9c3
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddbdcb8d300951ac070d4341ef66beab739d0d122b3f0cdcd8461fceb7f873f2
[INFO] running `Command { std: "docker" "start" "-a" "ddbdcb8d300951ac070d4341ef66beab739d0d122b3f0cdcd8461fceb7f873f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling enum-ordinalize v3.1.15
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling educe v0.4.23
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking generic-ec-core v0.2.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking phantom-type v0.4.2
[INFO] [stderr]     Checking generic-ec v0.4.3
[INFO] [stderr]     Checking generic-ec-zkp v0.4.2
[INFO] [stderr]     Checking key-share v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: extern crate `rand_core` is unused in crate `key_share`
[INFO] [stdout]    |
[INFO] [stdout]    = help: remove the dependency or add `use rand_core as _;` to the crate root
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | #![forbid(unused_crate_dependencies)]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `key-share` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "ddbdcb8d300951ac070d4341ef66beab739d0d122b3f0cdcd8461fceb7f873f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddbdcb8d300951ac070d4341ef66beab739d0d122b3f0cdcd8461fceb7f873f2", kill_on_drop: false }`
[INFO] [stdout] ddbdcb8d300951ac070d4341ef66beab739d0d122b3f0cdcd8461fceb7f873f2
