[INFO] fetching crate bffs 0.0.1-prerelease...
[INFO] checking bffs-0.0.1-prerelease against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate bffs 0.0.1-prerelease into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate bffs 0.0.1-prerelease on toolchain 80399064afa4a2cd153f30d02c25f7ea0383ed65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bffs 0.0.1-prerelease
[INFO] finished tweaking crates.io crate bffs 0.0.1-prerelease
[INFO] tweaked toml for crates.io crate bffs 0.0.1-prerelease written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15a016fa7346bf960fc664d1fcccd8fecd4fa19d99056527cf0e4e4234dc9e10
[INFO] running `Command { std: "docker" "start" "-a" "15a016fa7346bf960fc664d1fcccd8fecd4fa19d99056527cf0e4e4234dc9e10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15a016fa7346bf960fc664d1fcccd8fecd4fa19d99056527cf0e4e4234dc9e10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15a016fa7346bf960fc664d1fcccd8fecd4fa19d99056527cf0e4e4234dc9e10", kill_on_drop: false }`
[INFO] [stdout] 15a016fa7346bf960fc664d1fcccd8fecd4fa19d99056527cf0e4e4234dc9e10
[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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b67a749dc79f13ab09d5c002f2a94d16cdcd301b9bfe31e4700834dc43442a4
[INFO] running `Command { std: "docker" "start" "-a" "8b67a749dc79f13ab09d5c002f2a94d16cdcd301b9bfe31e4700834dc43442a4", kill_on_drop: false }`
[INFO] [stderr]     Checking bffs v0.0.1-prerelease (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "8b67a749dc79f13ab09d5c002f2a94d16cdcd301b9bfe31e4700834dc43442a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b67a749dc79f13ab09d5c002f2a94d16cdcd301b9bfe31e4700834dc43442a4", kill_on_drop: false }`
[INFO] [stdout] 8b67a749dc79f13ab09d5c002f2a94d16cdcd301b9bfe31e4700834dc43442a4
[INFO] checking bffs-0.0.1-prerelease against master#09bc67b9158392361780e779d32997f14cc75c39 for opaque-soundness-fix
[INFO] extracting crate bffs 0.0.1-prerelease into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate bffs 0.0.1-prerelease on toolchain 09bc67b9158392361780e779d32997f14cc75c39
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bffs 0.0.1-prerelease
[INFO] finished tweaking crates.io crate bffs 0.0.1-prerelease
[INFO] tweaked toml for crates.io crate bffs 0.0.1-prerelease written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "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" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84fdf6ceae9ab6e5a076593b6fc058f86863896f14f35f042521686ded5784e4
[INFO] running `Command { std: "docker" "start" "-a" "84fdf6ceae9ab6e5a076593b6fc058f86863896f14f35f042521686ded5784e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84fdf6ceae9ab6e5a076593b6fc058f86863896f14f35f042521686ded5784e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84fdf6ceae9ab6e5a076593b6fc058f86863896f14f35f042521686ded5784e4", kill_on_drop: false }`
[INFO] [stdout] 84fdf6ceae9ab6e5a076593b6fc058f86863896f14f35f042521686ded5784e4
[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" "+09bc67b9158392361780e779d32997f14cc75c39" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d77004b241915fc36b62649a0c49e572241a5d1650c5fedbd6b55ce935edaf5
[INFO] running `Command { std: "docker" "start" "-a" "0d77004b241915fc36b62649a0c49e572241a5d1650c5fedbd6b55ce935edaf5", kill_on_drop: false }`
[INFO] [stderr]     Checking bffs v0.0.1-prerelease (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "0d77004b241915fc36b62649a0c49e572241a5d1650c5fedbd6b55ce935edaf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d77004b241915fc36b62649a0c49e572241a5d1650c5fedbd6b55ce935edaf5", kill_on_drop: false }`
[INFO] [stdout] 0d77004b241915fc36b62649a0c49e572241a5d1650c5fedbd6b55ce935edaf5
