[INFO] cloning repository https://github.com/LucasVChaves/ghostlyfetch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LucasVChaves/ghostlyfetch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucasVChaves%2Fghostlyfetch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucasVChaves%2Fghostlyfetch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 10a908e5723f45b018d4ab357dda42a20411b336
[INFO] checking LucasVChaves/ghostlyfetch against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucasVChaves%2Fghostlyfetch" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LucasVChaves/ghostlyfetch on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LucasVChaves/ghostlyfetch
[INFO] finished tweaking git repo https://github.com/LucasVChaves/ghostlyfetch
[INFO] tweaked toml for git repo https://github.com/LucasVChaves/ghostlyfetch written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/LucasVChaves/ghostlyfetch 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iana-time-zone v0.1.48
[INFO] [stderr]   Downloaded systemstat v0.1.12
[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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4c510a1063fd5b0b1c4f34876f0483faf4ac68bdfe8564d6d5f68495ee11bb9
[INFO] running `Command { std: "docker" "start" "-a" "a4c510a1063fd5b0b1c4f34876f0483faf4ac68bdfe8564d6d5f68495ee11bb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4c510a1063fd5b0b1c4f34876f0483faf4ac68bdfe8564d6d5f68495ee11bb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4c510a1063fd5b0b1c4f34876f0483faf4ac68bdfe8564d6d5f68495ee11bb9", kill_on_drop: false }`
[INFO] [stdout] a4c510a1063fd5b0b1c4f34876f0483faf4ac68bdfe8564d6d5f68495ee11bb9
[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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d2a582debf48fc5e0521af83dd7f9e03cd837f00ae1721489c6c0217512e809
[INFO] running `Command { std: "docker" "start" "-a" "7d2a582debf48fc5e0521af83dd7f9e03cd837f00ae1721489c6c0217512e809", kill_on_drop: false }`
[INFO] [stderr]     Checking iana-time-zone v0.1.48
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]     Checking bytesize v1.1.0
[INFO] [stderr]     Checking chrono v0.4.22
[INFO] [stderr]     Checking systemstat v0.1.12
[INFO] [stderr]     Checking ghostlyfetch v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.04s
[INFO] running `Command { std: "docker" "inspect" "7d2a582debf48fc5e0521af83dd7f9e03cd837f00ae1721489c6c0217512e809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d2a582debf48fc5e0521af83dd7f9e03cd837f00ae1721489c6c0217512e809", kill_on_drop: false }`
[INFO] [stdout] 7d2a582debf48fc5e0521af83dd7f9e03cd837f00ae1721489c6c0217512e809
[INFO] checking LucasVChaves/ghostlyfetch against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucasVChaves%2Fghostlyfetch" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LucasVChaves/ghostlyfetch on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LucasVChaves/ghostlyfetch
[INFO] finished tweaking git repo https://github.com/LucasVChaves/ghostlyfetch
[INFO] tweaked toml for git repo https://github.com/LucasVChaves/ghostlyfetch written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/LucasVChaves/ghostlyfetch 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 957be06aad1a3be6e0745543a591aa83b16a5e7c1919657237b43771390b3c12
[INFO] running `Command { std: "docker" "start" "-a" "957be06aad1a3be6e0745543a591aa83b16a5e7c1919657237b43771390b3c12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "957be06aad1a3be6e0745543a591aa83b16a5e7c1919657237b43771390b3c12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "957be06aad1a3be6e0745543a591aa83b16a5e7c1919657237b43771390b3c12", kill_on_drop: false }`
[INFO] [stdout] 957be06aad1a3be6e0745543a591aa83b16a5e7c1919657237b43771390b3c12
[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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01b4fdbca6270cd4ff7093842284e1556acdbb042b173759947b9692f2137ec5
[INFO] running `Command { std: "docker" "start" "-a" "01b4fdbca6270cd4ff7093842284e1556acdbb042b173759947b9692f2137ec5", kill_on_drop: false }`
[INFO] [stderr]     Checking iana-time-zone v0.1.48
[INFO] [stderr]     Checking bytesize v1.1.0
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]     Checking chrono v0.4.22
[INFO] [stderr]     Checking systemstat v0.1.12
[INFO] [stderr]     Checking ghostlyfetch v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.22s
[INFO] running `Command { std: "docker" "inspect" "01b4fdbca6270cd4ff7093842284e1556acdbb042b173759947b9692f2137ec5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01b4fdbca6270cd4ff7093842284e1556acdbb042b173759947b9692f2137ec5", kill_on_drop: false }`
[INFO] [stdout] 01b4fdbca6270cd4ff7093842284e1556acdbb042b173759947b9692f2137ec5