[INFO] fetching crate blackforest 0.0.0...
[INFO] checking blackforest-0.0.0 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate blackforest 0.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate blackforest 0.0.0 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 blackforest 0.0.0
[INFO] finished tweaking crates.io crate blackforest 0.0.0
[INFO] tweaked toml for crates.io crate blackforest 0.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate blackforest 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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 821b6be74526d29b801ea6313878412939cd4df5a6aecc0a9ad1d05a400aa8d7
[INFO] running `Command { std: "docker" "start" "-a" "821b6be74526d29b801ea6313878412939cd4df5a6aecc0a9ad1d05a400aa8d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "821b6be74526d29b801ea6313878412939cd4df5a6aecc0a9ad1d05a400aa8d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "821b6be74526d29b801ea6313878412939cd4df5a6aecc0a9ad1d05a400aa8d7", kill_on_drop: false }`
[INFO] [stdout] 821b6be74526d29b801ea6313878412939cd4df5a6aecc0a9ad1d05a400aa8d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 15c52017c1d8b6fed886ab7306b4fd1b69809f3eaa3cbc2de99c8011c2f3c8aa
[INFO] running `Command { std: "docker" "start" "-a" "15c52017c1d8b6fed886ab7306b4fd1b69809f3eaa3cbc2de99c8011c2f3c8aa", kill_on_drop: false }`
[INFO] [stderr]     Checking blackforest v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "15c52017c1d8b6fed886ab7306b4fd1b69809f3eaa3cbc2de99c8011c2f3c8aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15c52017c1d8b6fed886ab7306b4fd1b69809f3eaa3cbc2de99c8011c2f3c8aa", kill_on_drop: false }`
[INFO] [stdout] 15c52017c1d8b6fed886ab7306b4fd1b69809f3eaa3cbc2de99c8011c2f3c8aa
[INFO] checking blackforest-0.0.0 against master#09bc67b9158392361780e779d32997f14cc75c39 for opaque-soundness-fix
[INFO] extracting crate blackforest 0.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate blackforest 0.0.0 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 blackforest 0.0.0
[INFO] finished tweaking crates.io crate blackforest 0.0.0
[INFO] tweaked toml for crates.io crate blackforest 0.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate blackforest 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" "+09bc67b9158392361780e779d32997f14cc75c39" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3efa7c3da33a57aa2b6bb1bc5ca446ae9e23bc708d064e7e35927ea4601eed50
[INFO] running `Command { std: "docker" "start" "-a" "3efa7c3da33a57aa2b6bb1bc5ca446ae9e23bc708d064e7e35927ea4601eed50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3efa7c3da33a57aa2b6bb1bc5ca446ae9e23bc708d064e7e35927ea4601eed50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3efa7c3da33a57aa2b6bb1bc5ca446ae9e23bc708d064e7e35927ea4601eed50", kill_on_drop: false }`
[INFO] [stdout] 3efa7c3da33a57aa2b6bb1bc5ca446ae9e23bc708d064e7e35927ea4601eed50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6398e13de0b48a6a636683975c8479516cdfa66e55164aa5e19bb2167ea0b2f4
[INFO] running `Command { std: "docker" "start" "-a" "6398e13de0b48a6a636683975c8479516cdfa66e55164aa5e19bb2167ea0b2f4", kill_on_drop: false }`
[INFO] [stderr]     Checking blackforest v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "6398e13de0b48a6a636683975c8479516cdfa66e55164aa5e19bb2167ea0b2f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6398e13de0b48a6a636683975c8479516cdfa66e55164aa5e19bb2167ea0b2f4", kill_on_drop: false }`
[INFO] [stdout] 6398e13de0b48a6a636683975c8479516cdfa66e55164aa5e19bb2167ea0b2f4
