[INFO] fetching crate postcss-plugin-calc 0.0.1...
[INFO] testing postcss-plugin-calc-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate postcss-plugin-calc 0.0.1 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate postcss-plugin-calc 0.0.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate postcss-plugin-calc 0.0.1
[INFO] finished tweaking crates.io crate postcss-plugin-calc 0.0.1
[INFO] tweaked toml for crates.io crate postcss-plugin-calc 0.0.1 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 979c4285d0c6da640950ae5a54e111d830dbd22bd4093f391b51c5f09626cff4
[INFO] running `Command { std: "docker" "start" "-a" "979c4285d0c6da640950ae5a54e111d830dbd22bd4093f391b51c5f09626cff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "979c4285d0c6da640950ae5a54e111d830dbd22bd4093f391b51c5f09626cff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "979c4285d0c6da640950ae5a54e111d830dbd22bd4093f391b51c5f09626cff4", kill_on_drop: false }`
[INFO] [stdout] 979c4285d0c6da640950ae5a54e111d830dbd22bd4093f391b51c5f09626cff4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e23d6b4f2efbd7cff3f2f3356cf956d2c5084db607c4a08fc0802aea03d69568
[INFO] running `Command { std: "docker" "start" "-a" "e23d6b4f2efbd7cff3f2f3356cf956d2c5084db607c4a08fc0802aea03d69568", kill_on_drop: false }`
[INFO] [stderr]    Compiling postcss-plugin-calc v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "e23d6b4f2efbd7cff3f2f3356cf956d2c5084db607c4a08fc0802aea03d69568", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e23d6b4f2efbd7cff3f2f3356cf956d2c5084db607c4a08fc0802aea03d69568", kill_on_drop: false }`
[INFO] [stdout] e23d6b4f2efbd7cff3f2f3356cf956d2c5084db607c4a08fc0802aea03d69568
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5df14dbe933fedf80802c906b0ac4be5c5931123116852fd5254cb6101938000
[INFO] running `Command { std: "docker" "start" "-a" "5df14dbe933fedf80802c906b0ac4be5c5931123116852fd5254cb6101938000", kill_on_drop: false }`
[INFO] [stderr]    Compiling postcss-plugin-calc v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "5df14dbe933fedf80802c906b0ac4be5c5931123116852fd5254cb6101938000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5df14dbe933fedf80802c906b0ac4be5c5931123116852fd5254cb6101938000", kill_on_drop: false }`
[INFO] [stdout] 5df14dbe933fedf80802c906b0ac4be5c5931123116852fd5254cb6101938000
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15fd789bb919afdacd45220932eadfea39c4bdab05262f376aa61c8953eaf65a
[INFO] running `Command { std: "docker" "start" "-a" "15fd789bb919afdacd45220932eadfea39c4bdab05262f376aa61c8953eaf65a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/postcss_plugin_calc-531d88dcddf382fe)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests postcss-plugin-calc
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15fd789bb919afdacd45220932eadfea39c4bdab05262f376aa61c8953eaf65a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15fd789bb919afdacd45220932eadfea39c4bdab05262f376aa61c8953eaf65a", kill_on_drop: false }`
[INFO] [stdout] 15fd789bb919afdacd45220932eadfea39c4bdab05262f376aa61c8953eaf65a