[INFO] fetching crate av2 0.0.0...
[INFO] checking av2-0.0.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate av2 0.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate av2 0.0.0 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate av2 0.0.0
[INFO] finished tweaking crates.io crate av2 0.0.0
[INFO] tweaked toml for crates.io crate av2 0.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate av2 0.0.0 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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d01fc2142cec80f42ac62661e614bd17fdabedf73f28b2d094e4757a5e437145
[INFO] running `Command { std: "docker" "start" "-a" "d01fc2142cec80f42ac62661e614bd17fdabedf73f28b2d094e4757a5e437145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d01fc2142cec80f42ac62661e614bd17fdabedf73f28b2d094e4757a5e437145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d01fc2142cec80f42ac62661e614bd17fdabedf73f28b2d094e4757a5e437145", kill_on_drop: false }`
[INFO] [stdout] d01fc2142cec80f42ac62661e614bd17fdabedf73f28b2d094e4757a5e437145
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 349a7cba0626470be0fe0b6fd24d3f9c22c8eba8ff62fb97caa8deb6bd36e541
[INFO] running `Command { std: "docker" "start" "-a" "349a7cba0626470be0fe0b6fd24d3f9c22c8eba8ff62fb97caa8deb6bd36e541", kill_on_drop: false }`
[INFO] [stderr]     Checking av2 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "349a7cba0626470be0fe0b6fd24d3f9c22c8eba8ff62fb97caa8deb6bd36e541", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "349a7cba0626470be0fe0b6fd24d3f9c22c8eba8ff62fb97caa8deb6bd36e541", kill_on_drop: false }`
[INFO] [stdout] 349a7cba0626470be0fe0b6fd24d3f9c22c8eba8ff62fb97caa8deb6bd36e541
[INFO] checking av2-0.0.0 against try#72eda894eb3548c7ba774079ce0afab42958d4ee for pr-121848-1
[INFO] extracting crate av2 0.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate av2 0.0.0 on toolchain 72eda894eb3548c7ba774079ce0afab42958d4ee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate av2 0.0.0
[INFO] finished tweaking crates.io crate av2 0.0.0
[INFO] tweaked toml for crates.io crate av2 0.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate av2 0.0.0 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" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6dfa4958cee29ee661d61caa2e8b50c10b69b654120a39a99e5ef5348070173c
[INFO] running `Command { std: "docker" "start" "-a" "6dfa4958cee29ee661d61caa2e8b50c10b69b654120a39a99e5ef5348070173c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6dfa4958cee29ee661d61caa2e8b50c10b69b654120a39a99e5ef5348070173c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dfa4958cee29ee661d61caa2e8b50c10b69b654120a39a99e5ef5348070173c", kill_on_drop: false }`
[INFO] [stdout] 6dfa4958cee29ee661d61caa2e8b50c10b69b654120a39a99e5ef5348070173c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fa2a66d827ef01ab9120dd5d4eeda21c78639eed4242804e259ad1416efd92b
[INFO] running `Command { std: "docker" "start" "-a" "3fa2a66d827ef01ab9120dd5d4eeda21c78639eed4242804e259ad1416efd92b", kill_on_drop: false }`
[INFO] [stderr]     Checking av2 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "3fa2a66d827ef01ab9120dd5d4eeda21c78639eed4242804e259ad1416efd92b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fa2a66d827ef01ab9120dd5d4eeda21c78639eed4242804e259ad1416efd92b", kill_on_drop: false }`
[INFO] [stdout] 3fa2a66d827ef01ab9120dd5d4eeda21c78639eed4242804e259ad1416efd92b
