[INFO] fetching crate reborrow 0.2.0...
[INFO] testing reborrow-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate reborrow 0.2.0 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate reborrow 0.2.0 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 reborrow 0.2.0
[INFO] finished tweaking crates.io crate reborrow 0.2.0
[INFO] tweaked toml for crates.io crate reborrow 0.2.0 written to /workspace/builds/worker-46/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-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] c728511a9cfc84df4bf7c6a85924ceb85339e3729056a0807e83496ca92748c8
[INFO] running `Command { std: "docker" "start" "-a" "c728511a9cfc84df4bf7c6a85924ceb85339e3729056a0807e83496ca92748c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c728511a9cfc84df4bf7c6a85924ceb85339e3729056a0807e83496ca92748c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c728511a9cfc84df4bf7c6a85924ceb85339e3729056a0807e83496ca92748c8", kill_on_drop: false }`
[INFO] [stdout] c728511a9cfc84df4bf7c6a85924ceb85339e3729056a0807e83496ca92748c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 9781f10e0e1fe7ac6e50e36468ecd4584e5acac7c84f365eddeb1529c67417d6
[INFO] running `Command { std: "docker" "start" "-a" "9781f10e0e1fe7ac6e50e36468ecd4584e5acac7c84f365eddeb1529c67417d6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling reborrow v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "9781f10e0e1fe7ac6e50e36468ecd4584e5acac7c84f365eddeb1529c67417d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9781f10e0e1fe7ac6e50e36468ecd4584e5acac7c84f365eddeb1529c67417d6", kill_on_drop: false }`
[INFO] [stdout] 9781f10e0e1fe7ac6e50e36468ecd4584e5acac7c84f365eddeb1529c67417d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 9af8a62d160283526a4dc941c56f4084ff5e2110a1de331e43716d9145e8cd63
[INFO] running `Command { std: "docker" "start" "-a" "9af8a62d160283526a4dc941c56f4084ff5e2110a1de331e43716d9145e8cd63", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling reborrow v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/reborrow-8bfc073f12765f84)
[INFO] running `Command { std: "docker" "inspect" "9af8a62d160283526a4dc941c56f4084ff5e2110a1de331e43716d9145e8cd63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9af8a62d160283526a4dc941c56f4084ff5e2110a1de331e43716d9145e8cd63", kill_on_drop: false }`
[INFO] [stdout] 9af8a62d160283526a4dc941c56f4084ff5e2110a1de331e43716d9145e8cd63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] 8cc7b494943bda90b73e3ea6f5d25a94bc4643a690f3bbc9bcc8867827d6a959
[INFO] running `Command { std: "docker" "start" "-a" "8cc7b494943bda90b73e3ea6f5d25a94bc4643a690f3bbc9bcc8867827d6a959", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reborrow-8bfc073f12765f84)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::custom_view_type ... ok
[INFO] [stdout] test tests::option ... ok
[INFO] [stdout] test tests::result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reborrow
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 10) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8cc7b494943bda90b73e3ea6f5d25a94bc4643a690f3bbc9bcc8867827d6a959", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cc7b494943bda90b73e3ea6f5d25a94bc4643a690f3bbc9bcc8867827d6a959", kill_on_drop: false }`
[INFO] [stdout] 8cc7b494943bda90b73e3ea6f5d25a94bc4643a690f3bbc9bcc8867827d6a959