[INFO] fetching crate cip_rust 0.9.8...
[INFO] testing cip_rust-0.9.8 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate cip_rust 0.9.8 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate cip_rust 0.9.8 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 cip_rust 0.9.8
[INFO] finished tweaking crates.io crate cip_rust 0.9.8
[INFO] tweaked toml for crates.io crate cip_rust 0.9.8 written to /workspace/builds/worker-8/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 2e4c32a9f5d77ab0f2ee07e5e03449f1e172b7d350d604b5e5e9f544a0894f90
[INFO] running `Command { std: "docker" "start" "-a" "2e4c32a9f5d77ab0f2ee07e5e03449f1e172b7d350d604b5e5e9f544a0894f90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e4c32a9f5d77ab0f2ee07e5e03449f1e172b7d350d604b5e5e9f544a0894f90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e4c32a9f5d77ab0f2ee07e5e03449f1e172b7d350d604b5e5e9f544a0894f90", kill_on_drop: false }`
[INFO] [stdout] 2e4c32a9f5d77ab0f2ee07e5e03449f1e172b7d350d604b5e5e9f544a0894f90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 1812da56351a5af5662f084b8bcaa9da8ba921c66dc57e84418ae7fd70b48696
[INFO] running `Command { std: "docker" "start" "-a" "1812da56351a5af5662f084b8bcaa9da8ba921c66dc57e84418ae7fd70b48696", kill_on_drop: false }`
[INFO] [stderr]    Compiling cip_rust v0.9.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "1812da56351a5af5662f084b8bcaa9da8ba921c66dc57e84418ae7fd70b48696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1812da56351a5af5662f084b8bcaa9da8ba921c66dc57e84418ae7fd70b48696", kill_on_drop: false }`
[INFO] [stdout] 1812da56351a5af5662f084b8bcaa9da8ba921c66dc57e84418ae7fd70b48696
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] e1c7c1fdfc553fd45a6659da926b2d34bfec1cdc09b309c41049271f549e6abe
[INFO] running `Command { std: "docker" "start" "-a" "e1c7c1fdfc553fd45a6659da926b2d34bfec1cdc09b309c41049271f549e6abe", kill_on_drop: false }`
[INFO] [stderr]    Compiling cip_rust v0.9.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cip_rust-000bfa8f55047db2)
[INFO] running `Command { std: "docker" "inspect" "e1c7c1fdfc553fd45a6659da926b2d34bfec1cdc09b309c41049271f549e6abe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1c7c1fdfc553fd45a6659da926b2d34bfec1cdc09b309c41049271f549e6abe", kill_on_drop: false }`
[INFO] [stdout] e1c7c1fdfc553fd45a6659da926b2d34bfec1cdc09b309c41049271f549e6abe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] ed1a5a0160e45022cf9268a28f0fbc7ef0dde5eede2f6c96cc1c2f9b79eb80f3
[INFO] running `Command { std: "docker" "start" "-a" "ed1a5a0160e45022cf9268a28f0fbc7ef0dde5eede2f6c96cc1c2f9b79eb80f3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cip_rust-000bfa8f55047db2)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cip_rust
[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" "ed1a5a0160e45022cf9268a28f0fbc7ef0dde5eede2f6c96cc1c2f9b79eb80f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed1a5a0160e45022cf9268a28f0fbc7ef0dde5eede2f6c96cc1c2f9b79eb80f3", kill_on_drop: false }`
[INFO] [stdout] ed1a5a0160e45022cf9268a28f0fbc7ef0dde5eede2f6c96cc1c2f9b79eb80f3