[INFO] fetching crate lite-context 0.0.0...
[INFO] testing lite-context-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate lite-context 0.0.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate lite-context 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 lite-context 0.0.0
[INFO] finished tweaking crates.io crate lite-context 0.0.0
[INFO] tweaked toml for crates.io crate lite-context 0.0.0 written to /workspace/builds/worker-17/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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] dbecca712bc380787b17c125ad607f414c193c99ba1f0b1408d0b73c7a8197e9
[INFO] running `Command { std: "docker" "start" "-a" "dbecca712bc380787b17c125ad607f414c193c99ba1f0b1408d0b73c7a8197e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbecca712bc380787b17c125ad607f414c193c99ba1f0b1408d0b73c7a8197e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbecca712bc380787b17c125ad607f414c193c99ba1f0b1408d0b73c7a8197e9", kill_on_drop: false }`
[INFO] [stdout] dbecca712bc380787b17c125ad607f414c193c99ba1f0b1408d0b73c7a8197e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 19f864f1564b71c6a81826a0a10d4abd7e557258c9a0f3a6b674df996f55a392
[INFO] running `Command { std: "docker" "start" "-a" "19f864f1564b71c6a81826a0a10d4abd7e557258c9a0f3a6b674df996f55a392", kill_on_drop: false }`
[INFO] [stderr]    Compiling lite-context v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "19f864f1564b71c6a81826a0a10d4abd7e557258c9a0f3a6b674df996f55a392", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19f864f1564b71c6a81826a0a10d4abd7e557258c9a0f3a6b674df996f55a392", kill_on_drop: false }`
[INFO] [stdout] 19f864f1564b71c6a81826a0a10d4abd7e557258c9a0f3a6b674df996f55a392
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 663f21ffbeb3a3bbd938e39d65223bc4b81d53886f85226980d6223ef0daa81b
[INFO] running `Command { std: "docker" "start" "-a" "663f21ffbeb3a3bbd938e39d65223bc4b81d53886f85226980d6223ef0daa81b", kill_on_drop: false }`
[INFO] [stderr]    Compiling lite-context v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "663f21ffbeb3a3bbd938e39d65223bc4b81d53886f85226980d6223ef0daa81b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "663f21ffbeb3a3bbd938e39d65223bc4b81d53886f85226980d6223ef0daa81b", kill_on_drop: false }`
[INFO] [stdout] 663f21ffbeb3a3bbd938e39d65223bc4b81d53886f85226980d6223ef0daa81b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 3bea57ed71d52c725f1c9ef52fb386f1d68be382236994c771a9672273c33ae2
[INFO] running `Command { std: "docker" "start" "-a" "3bea57ed71d52c725f1c9ef52fb386f1d68be382236994c771a9672273c33ae2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lite_context-ffec352e9249ed1c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lite-context
[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" "3bea57ed71d52c725f1c9ef52fb386f1d68be382236994c771a9672273c33ae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bea57ed71d52c725f1c9ef52fb386f1d68be382236994c771a9672273c33ae2", kill_on_drop: false }`
[INFO] [stdout] 3bea57ed71d52c725f1c9ef52fb386f1d68be382236994c771a9672273c33ae2