[INFO] fetching crate ad-hoc-iter 0.2.3...
[INFO] checking ad-hoc-iter-0.2.3 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate ad-hoc-iter 0.2.3 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate ad-hoc-iter 0.2.3 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 ad-hoc-iter 0.2.3
[INFO] finished tweaking crates.io crate ad-hoc-iter 0.2.3
[INFO] tweaked toml for crates.io crate ad-hoc-iter 0.2.3 written to /workspace/builds/worker-6-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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e46302a6e45f66dc3233b70e6901b59fdcc42d32df65e634043a8f21539910d4
[INFO] running `Command { std: "docker" "start" "-a" "e46302a6e45f66dc3233b70e6901b59fdcc42d32df65e634043a8f21539910d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e46302a6e45f66dc3233b70e6901b59fdcc42d32df65e634043a8f21539910d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e46302a6e45f66dc3233b70e6901b59fdcc42d32df65e634043a8f21539910d4", kill_on_drop: false }`
[INFO] [stdout] e46302a6e45f66dc3233b70e6901b59fdcc42d32df65e634043a8f21539910d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 6b957d64437457a3df6e65c7f827a1348c34e83263ef83a94794802915c79afa
[INFO] running `Command { std: "docker" "start" "-a" "6b957d64437457a3df6e65c7f827a1348c34e83263ef83a94794802915c79afa", kill_on_drop: false }`
[INFO] [stderr]     Checking ad-hoc-iter v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "6b957d64437457a3df6e65c7f827a1348c34e83263ef83a94794802915c79afa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b957d64437457a3df6e65c7f827a1348c34e83263ef83a94794802915c79afa", kill_on_drop: false }`
[INFO] [stdout] 6b957d64437457a3df6e65c7f827a1348c34e83263ef83a94794802915c79afa
[INFO] checking ad-hoc-iter-0.2.3 against master#09bc67b9158392361780e779d32997f14cc75c39 for opaque-soundness-fix
[INFO] extracting crate ad-hoc-iter 0.2.3 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate ad-hoc-iter 0.2.3 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 ad-hoc-iter 0.2.3
[INFO] finished tweaking crates.io crate ad-hoc-iter 0.2.3
[INFO] tweaked toml for crates.io crate ad-hoc-iter 0.2.3 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" "+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-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14ce10f4db6c2b90cdf4818a752bc7403773f81e4bd881356b62ed084cfaa5f9
[INFO] running `Command { std: "docker" "start" "-a" "14ce10f4db6c2b90cdf4818a752bc7403773f81e4bd881356b62ed084cfaa5f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14ce10f4db6c2b90cdf4818a752bc7403773f81e4bd881356b62ed084cfaa5f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14ce10f4db6c2b90cdf4818a752bc7403773f81e4bd881356b62ed084cfaa5f9", kill_on_drop: false }`
[INFO] [stdout] 14ce10f4db6c2b90cdf4818a752bc7403773f81e4bd881356b62ed084cfaa5f9
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f341aca20f5a7024c4cc3fcc86ffddd1c6b7dce3114f06df9286194d367ed777
[INFO] running `Command { std: "docker" "start" "-a" "f341aca20f5a7024c4cc3fcc86ffddd1c6b7dce3114f06df9286194d367ed777", kill_on_drop: false }`
[INFO] [stderr]     Checking ad-hoc-iter v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "f341aca20f5a7024c4cc3fcc86ffddd1c6b7dce3114f06df9286194d367ed777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f341aca20f5a7024c4cc3fcc86ffddd1c6b7dce3114f06df9286194d367ed777", kill_on_drop: false }`
[INFO] [stdout] f341aca20f5a7024c4cc3fcc86ffddd1c6b7dce3114f06df9286194d367ed777
