[INFO] fetching crate lievre-live 0.0.3...
[INFO] testing lievre-live-0.0.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate lievre-live 0.0.3 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate lievre-live 0.0.3 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lievre-live 0.0.3
[INFO] finished tweaking crates.io crate lievre-live 0.0.3
[INFO] tweaked toml for crates.io crate lievre-live 0.0.3 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b72918cdd27055bd1bd40d1522512479aa0f8383ba07708fc88644b58906c22
[INFO] running `Command { std: "docker" "start" "-a" "4b72918cdd27055bd1bd40d1522512479aa0f8383ba07708fc88644b58906c22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b72918cdd27055bd1bd40d1522512479aa0f8383ba07708fc88644b58906c22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b72918cdd27055bd1bd40d1522512479aa0f8383ba07708fc88644b58906c22", kill_on_drop: false }`
[INFO] [stdout] 4b72918cdd27055bd1bd40d1522512479aa0f8383ba07708fc88644b58906c22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67f20f0ec134220d0cfd1ce68e439d5efebdaf50a828ae80ea779d9e7f563b24
[INFO] running `Command { std: "docker" "start" "-a" "67f20f0ec134220d0cfd1ce68e439d5efebdaf50a828ae80ea779d9e7f563b24", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lievre-live v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "67f20f0ec134220d0cfd1ce68e439d5efebdaf50a828ae80ea779d9e7f563b24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67f20f0ec134220d0cfd1ce68e439d5efebdaf50a828ae80ea779d9e7f563b24", kill_on_drop: false }`
[INFO] [stdout] 67f20f0ec134220d0cfd1ce68e439d5efebdaf50a828ae80ea779d9e7f563b24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfd044cf448f6820184a1453ad0dd62b84d574710e29517875b881dd47fe1994
[INFO] running `Command { std: "docker" "start" "-a" "bfd044cf448f6820184a1453ad0dd62b84d574710e29517875b881dd47fe1994", kill_on_drop: false }`
[INFO] [stderr]    Compiling lievre-live v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/lievre_live-ce43ebb519adbeb7)
[INFO] running `Command { std: "docker" "inspect" "bfd044cf448f6820184a1453ad0dd62b84d574710e29517875b881dd47fe1994", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfd044cf448f6820184a1453ad0dd62b84d574710e29517875b881dd47fe1994", kill_on_drop: false }`
[INFO] [stdout] bfd044cf448f6820184a1453ad0dd62b84d574710e29517875b881dd47fe1994
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9f142abe2f64f209a5043c16a2cd05696a76dc3d1e621f2b97c778ce16b4d32e
[INFO] running `Command { std: "docker" "start" "-a" "9f142abe2f64f209a5043c16a2cd05696a76dc3d1e621f2b97c778ce16b4d32e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lievre_live-ce43ebb519adbeb7)
[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 lievre-live
[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" "9f142abe2f64f209a5043c16a2cd05696a76dc3d1e621f2b97c778ce16b4d32e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f142abe2f64f209a5043c16a2cd05696a76dc3d1e621f2b97c778ce16b4d32e", kill_on_drop: false }`
[INFO] [stdout] 9f142abe2f64f209a5043c16a2cd05696a76dc3d1e621f2b97c778ce16b4d32e