[INFO] fetching crate c3-lang-macro 0.0.4...
[INFO] checking c3-lang-macro-0.0.4 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate c3-lang-macro 0.0.4 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate c3-lang-macro 0.0.4 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 c3-lang-macro 0.0.4
[INFO] finished tweaking crates.io crate c3-lang-macro 0.0.4
[INFO] tweaked toml for crates.io crate c3-lang-macro 0.0.4 written to /workspace/builds/worker-7-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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded c3-lang-linearization v0.0.4
[INFO] [stderr]   Downloaded c3-lang-parser v0.0.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 639074b2706bd001193dda46f7e2a4cfbb3a7ec852a6a505a1d11c9c2b2e84ac
[INFO] running `Command { std: "docker" "start" "-a" "639074b2706bd001193dda46f7e2a4cfbb3a7ec852a6a505a1d11c9c2b2e84ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "639074b2706bd001193dda46f7e2a4cfbb3a7ec852a6a505a1d11c9c2b2e84ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "639074b2706bd001193dda46f7e2a4cfbb3a7ec852a6a505a1d11c9c2b2e84ac", kill_on_drop: false }`
[INFO] [stdout] 639074b2706bd001193dda46f7e2a4cfbb3a7ec852a6a505a1d11c9c2b2e84ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ddedcf5c579c15cb01067ad07b9ff0b7a9f35709900a05fcbf2fadea7c27f6e1
[INFO] running `Command { std: "docker" "start" "-a" "ddedcf5c579c15cb01067ad07b9ff0b7a9f35709900a05fcbf2fadea7c27f6e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking c3-lang-linearization v0.0.4
[INFO] [stderr]     Checking c3-lang-parser v0.0.4
[INFO] [stderr]     Checking c3-lang-macro v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "ddedcf5c579c15cb01067ad07b9ff0b7a9f35709900a05fcbf2fadea7c27f6e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddedcf5c579c15cb01067ad07b9ff0b7a9f35709900a05fcbf2fadea7c27f6e1", kill_on_drop: false }`
[INFO] [stdout] ddedcf5c579c15cb01067ad07b9ff0b7a9f35709900a05fcbf2fadea7c27f6e1
[INFO] checking c3-lang-macro-0.0.4 against master#09bc67b9158392361780e779d32997f14cc75c39 for opaque-soundness-fix
[INFO] extracting crate c3-lang-macro 0.0.4 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate c3-lang-macro 0.0.4 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 c3-lang-macro 0.0.4
[INFO] finished tweaking crates.io crate c3-lang-macro 0.0.4
[INFO] tweaked toml for crates.io crate c3-lang-macro 0.0.4 written to /workspace/builds/worker-7-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] [stderr]     Updating crates.io index
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4e679b315eb2fcc9cee5ae0cf043477b384c6dd4b8ff817d8dc366f878ee0cb0
[INFO] running `Command { std: "docker" "start" "-a" "4e679b315eb2fcc9cee5ae0cf043477b384c6dd4b8ff817d8dc366f878ee0cb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e679b315eb2fcc9cee5ae0cf043477b384c6dd4b8ff817d8dc366f878ee0cb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e679b315eb2fcc9cee5ae0cf043477b384c6dd4b8ff817d8dc366f878ee0cb0", kill_on_drop: false }`
[INFO] [stdout] 4e679b315eb2fcc9cee5ae0cf043477b384c6dd4b8ff817d8dc366f878ee0cb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 545f7006b14c3bdc3b1fd9d034d254e40d10246c025e12d4a0d051a370313cd8
[INFO] running `Command { std: "docker" "start" "-a" "545f7006b14c3bdc3b1fd9d034d254e40d10246c025e12d4a0d051a370313cd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking c3-lang-linearization v0.0.4
[INFO] [stderr]     Checking c3-lang-parser v0.0.4
[INFO] [stderr]     Checking c3-lang-macro v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "545f7006b14c3bdc3b1fd9d034d254e40d10246c025e12d4a0d051a370313cd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "545f7006b14c3bdc3b1fd9d034d254e40d10246c025e12d4a0d051a370313cd8", kill_on_drop: false }`
[INFO] [stdout] 545f7006b14c3bdc3b1fd9d034d254e40d10246c025e12d4a0d051a370313cd8
