[INFO] fetching crate safe-uninit 0.1.0...
[INFO] testing safe-uninit-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate safe-uninit 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate safe-uninit 0.1.0 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 safe-uninit 0.1.0
[INFO] finished tweaking crates.io crate safe-uninit 0.1.0
[INFO] tweaked toml for crates.io crate safe-uninit 0.1.0 written to /workspace/builds/worker-14/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] [stderr]     Blocking waiting for file lock on package cache
[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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] b59e433a0a8a873d7c2652c143df915bec03fa4cc9a5a41a3642834aab75a1a9
[INFO] running `Command { std: "docker" "start" "-a" "b59e433a0a8a873d7c2652c143df915bec03fa4cc9a5a41a3642834aab75a1a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b59e433a0a8a873d7c2652c143df915bec03fa4cc9a5a41a3642834aab75a1a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b59e433a0a8a873d7c2652c143df915bec03fa4cc9a5a41a3642834aab75a1a9", kill_on_drop: false }`
[INFO] [stdout] b59e433a0a8a873d7c2652c143df915bec03fa4cc9a5a41a3642834aab75a1a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] b12472bcda733ce17aa12b4d7960b646f9a6dd1bb42d4ba1d7653f315afc92c6
[INFO] running `Command { std: "docker" "start" "-a" "b12472bcda733ce17aa12b4d7960b646f9a6dd1bb42d4ba1d7653f315afc92c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling safe-uninit-derive v0.1.0
[INFO] [stderr]    Compiling safe-uninit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.62s
[INFO] running `Command { std: "docker" "inspect" "b12472bcda733ce17aa12b4d7960b646f9a6dd1bb42d4ba1d7653f315afc92c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b12472bcda733ce17aa12b4d7960b646f9a6dd1bb42d4ba1d7653f315afc92c6", kill_on_drop: false }`
[INFO] [stdout] b12472bcda733ce17aa12b4d7960b646f9a6dd1bb42d4ba1d7653f315afc92c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] ba094bd320571291b59521269fb6a4c0539672faeccba4ec70fc6909a2b66de7
[INFO] running `Command { std: "docker" "start" "-a" "ba094bd320571291b59521269fb6a4c0539672faeccba4ec70fc6909a2b66de7", kill_on_drop: false }`
[INFO] [stderr]    Compiling safe-uninit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/safe_uninit-4910a65926f0366a)
[INFO] running `Command { std: "docker" "inspect" "ba094bd320571291b59521269fb6a4c0539672faeccba4ec70fc6909a2b66de7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba094bd320571291b59521269fb6a4c0539672faeccba4ec70fc6909a2b66de7", kill_on_drop: false }`
[INFO] [stdout] ba094bd320571291b59521269fb6a4c0539672faeccba4ec70fc6909a2b66de7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 1c88bd72a45a324b9f93c3534ee33f0d409b1533bbd68097bd0b130faa934ba6
[INFO] running `Command { std: "docker" "start" "-a" "1c88bd72a45a324b9f93c3534ee33f0d409b1533bbd68097bd0b130faa934ba6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/safe_uninit-4910a65926f0366a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests safe-uninit
[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 6 tests
[INFO] [stdout] test src/lib.rs - safe_uninit (line 162) ... ok
[INFO] [stdout] test src/lib.rs - SafeUninit (line 93) ... ok
[INFO] [stdout] test src/lib.rs - UninitContent (line 128) ... ok
[INFO] [stdout] test src/lib.rs - UninitContent (line 119) ... ok
[INFO] [stdout] test src/lib.rs - SafeUninit (line 66) ... ok
[INFO] [stdout] test src/lib.rs - ResizeUninit (line 142) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1c88bd72a45a324b9f93c3534ee33f0d409b1533bbd68097bd0b130faa934ba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c88bd72a45a324b9f93c3534ee33f0d409b1533bbd68097bd0b130faa934ba6", kill_on_drop: false }`
[INFO] [stdout] 1c88bd72a45a324b9f93c3534ee33f0d409b1533bbd68097bd0b130faa934ba6