[INFO] fetching crate air 0.0.0...
[INFO] testing air-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate air 0.0.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate air 0.0.0 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 air 0.0.0
[INFO] finished tweaking crates.io crate air 0.0.0
[INFO] tweaked toml for crates.io crate air 0.0.0 written to /workspace/builds/worker-25/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-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] b841144288447bb15f873db227c17ce1f29cc17bf3be4ba024ae7f194920ce9b
[INFO] running `Command { std: "docker" "start" "-a" "b841144288447bb15f873db227c17ce1f29cc17bf3be4ba024ae7f194920ce9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b841144288447bb15f873db227c17ce1f29cc17bf3be4ba024ae7f194920ce9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b841144288447bb15f873db227c17ce1f29cc17bf3be4ba024ae7f194920ce9b", kill_on_drop: false }`
[INFO] [stdout] b841144288447bb15f873db227c17ce1f29cc17bf3be4ba024ae7f194920ce9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 78e01b0730abb47aca10cf6fdb1081de211f98e7f1151f0b400d40bfda1d148b
[INFO] running `Command { std: "docker" "start" "-a" "78e01b0730abb47aca10cf6fdb1081de211f98e7f1151f0b400d40bfda1d148b", kill_on_drop: false }`
[INFO] [stderr]    Compiling air v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "78e01b0730abb47aca10cf6fdb1081de211f98e7f1151f0b400d40bfda1d148b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78e01b0730abb47aca10cf6fdb1081de211f98e7f1151f0b400d40bfda1d148b", kill_on_drop: false }`
[INFO] [stdout] 78e01b0730abb47aca10cf6fdb1081de211f98e7f1151f0b400d40bfda1d148b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 2cbc29545b3f679a8962b2aa9c42f20713c6bd4a801bb89ebdff2b6a739b34e1
[INFO] running `Command { std: "docker" "start" "-a" "2cbc29545b3f679a8962b2aa9c42f20713c6bd4a801bb89ebdff2b6a739b34e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling air v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "2cbc29545b3f679a8962b2aa9c42f20713c6bd4a801bb89ebdff2b6a739b34e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cbc29545b3f679a8962b2aa9c42f20713c6bd4a801bb89ebdff2b6a739b34e1", kill_on_drop: false }`
[INFO] [stdout] 2cbc29545b3f679a8962b2aa9c42f20713c6bd4a801bb89ebdff2b6a739b34e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 23fc800d25d81ace534a5c04c98955752f12073a32b08024f5cdb6ae364259e0
[INFO] running `Command { std: "docker" "start" "-a" "23fc800d25d81ace534a5c04c98955752f12073a32b08024f5cdb6ae364259e0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/air-2618626c00470326)
[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" "23fc800d25d81ace534a5c04c98955752f12073a32b08024f5cdb6ae364259e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23fc800d25d81ace534a5c04c98955752f12073a32b08024f5cdb6ae364259e0", kill_on_drop: false }`
[INFO] [stdout] 23fc800d25d81ace534a5c04c98955752f12073a32b08024f5cdb6ae364259e0