[INFO] fetching crate wyhash 0.5.0...
[INFO] checking wyhash-0.5.0 against master#35936c4839dd272646394779d151e060d0f6b3ac for pr-122960-1
[INFO] extracting crate wyhash 0.5.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate wyhash 0.5.0 on toolchain 35936c4839dd272646394779d151e060d0f6b3ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wyhash 0.5.0
[INFO] finished tweaking crates.io crate wyhash 0.5.0
[INFO] tweaked toml for crates.io crate wyhash 0.5.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate wyhash 0.5.0 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" "+35936c4839dd272646394779d151e060d0f6b3ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_core v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4598a850da541b8bc724ba6828161f9fd5eb27d69a1233dc391392dc9d481f36
[INFO] running `Command { std: "docker" "start" "-a" "4598a850da541b8bc724ba6828161f9fd5eb27d69a1233dc391392dc9d481f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4598a850da541b8bc724ba6828161f9fd5eb27d69a1233dc391392dc9d481f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4598a850da541b8bc724ba6828161f9fd5eb27d69a1233dc391392dc9d481f36", kill_on_drop: false }`
[INFO] [stdout] 4598a850da541b8bc724ba6828161f9fd5eb27d69a1233dc391392dc9d481f36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a7d7edd9eda43ec327a275246afa6d643ecdc300d96b58d4165845d5257e6a9
[INFO] running `Command { std: "docker" "start" "-a" "7a7d7edd9eda43ec327a275246afa6d643ecdc300d96b58d4165845d5257e6a9", kill_on_drop: false }`
[INFO] [stderr]     Checking rand_core v0.6.0
[INFO] [stderr]     Checking wyhash v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "7a7d7edd9eda43ec327a275246afa6d643ecdc300d96b58d4165845d5257e6a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a7d7edd9eda43ec327a275246afa6d643ecdc300d96b58d4165845d5257e6a9", kill_on_drop: false }`
[INFO] [stdout] 7a7d7edd9eda43ec327a275246afa6d643ecdc300d96b58d4165845d5257e6a9
[INFO] checking wyhash-0.5.0 against try#9ae1860851f3fbc1435a1698e572252c0076f413 for pr-122960-1
[INFO] extracting crate wyhash 0.5.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate wyhash 0.5.0 on toolchain 9ae1860851f3fbc1435a1698e572252c0076f413
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wyhash 0.5.0
[INFO] finished tweaking crates.io crate wyhash 0.5.0
[INFO] tweaked toml for crates.io crate wyhash 0.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate wyhash 0.5.0 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" "+9ae1860851f3fbc1435a1698e572252c0076f413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f528236efde4d7ebab8c698e9882447d7d127e593d9f60c95f7575f260b33d26
[INFO] running `Command { std: "docker" "start" "-a" "f528236efde4d7ebab8c698e9882447d7d127e593d9f60c95f7575f260b33d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f528236efde4d7ebab8c698e9882447d7d127e593d9f60c95f7575f260b33d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f528236efde4d7ebab8c698e9882447d7d127e593d9f60c95f7575f260b33d26", kill_on_drop: false }`
[INFO] [stdout] f528236efde4d7ebab8c698e9882447d7d127e593d9f60c95f7575f260b33d26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d68f077ba881054845b7c06f7f282ab92190d86b4f9a09a3127a9850222da8d
[INFO] running `Command { std: "docker" "start" "-a" "4d68f077ba881054845b7c06f7f282ab92190d86b4f9a09a3127a9850222da8d", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "4d68f077ba881054845b7c06f7f282ab92190d86b4f9a09a3127a9850222da8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d68f077ba881054845b7c06f7f282ab92190d86b4f9a09a3127a9850222da8d", kill_on_drop: false }`
[INFO] [stdout] 4d68f077ba881054845b7c06f7f282ab92190d86b4f9a09a3127a9850222da8d