[INFO] fetching crate rust-releases-io 0.22.0...
[INFO] testing rust-releases-io-0.22.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rust-releases-io 0.22.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate rust-releases-io 0.22.0 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 rust-releases-io 0.22.0
[INFO] finished tweaking crates.io crate rust-releases-io 0.22.0
[INFO] tweaked toml for crates.io crate rust-releases-io 0.22.0 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] 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-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] 72658fabe20da640a1f6c88ca9b8a202ad1d5b73f537efb636d4185cb18e7c15
[INFO] running `Command { std: "docker" "start" "-a" "72658fabe20da640a1f6c88ca9b8a202ad1d5b73f537efb636d4185cb18e7c15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72658fabe20da640a1f6c88ca9b8a202ad1d5b73f537efb636d4185cb18e7c15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72658fabe20da640a1f6c88ca9b8a202ad1d5b73f537efb636d4185cb18e7c15", kill_on_drop: false }`
[INFO] [stdout] 72658fabe20da640a1f6c88ca9b8a202ad1d5b73f537efb636d4185cb18e7c15
[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] b0145d9683b6ecd1fe0b271ec6c6689d7fd5299a25bdf600c0019dae977b3a05
[INFO] running `Command { std: "docker" "start" "-a" "b0145d9683b6ecd1fe0b271ec6c6689d7fd5299a25bdf600c0019dae977b3a05", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling rust-releases-io v0.22.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.76s
[INFO] running `Command { std: "docker" "inspect" "b0145d9683b6ecd1fe0b271ec6c6689d7fd5299a25bdf600c0019dae977b3a05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0145d9683b6ecd1fe0b271ec6c6689d7fd5299a25bdf600c0019dae977b3a05", kill_on_drop: false }`
[INFO] [stdout] b0145d9683b6ecd1fe0b271ec6c6689d7fd5299a25bdf600c0019dae977b3a05
[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] 46e6df2101f7261dc03b90aaefe039cbcbdb50d551ad9bb6051ea8b642332cc0
[INFO] running `Command { std: "docker" "start" "-a" "46e6df2101f7261dc03b90aaefe039cbcbdb50d551ad9bb6051ea8b642332cc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-releases-io v0.22.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_releases_io-43d48a88662e5835)
[INFO] running `Command { std: "docker" "inspect" "46e6df2101f7261dc03b90aaefe039cbcbdb50d551ad9bb6051ea8b642332cc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46e6df2101f7261dc03b90aaefe039cbcbdb50d551ad9bb6051ea8b642332cc0", kill_on_drop: false }`
[INFO] [stdout] 46e6df2101f7261dc03b90aaefe039cbcbdb50d551ad9bb6051ea8b642332cc0
[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] c01bf87769aa412d0ecc5092343eb5543f91c86b444fdf8fd40e28b517200b9e
[INFO] running `Command { std: "docker" "start" "-a" "c01bf87769aa412d0ecc5092343eb5543f91c86b444fdf8fd40e28b517200b9e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_releases_io-43d48a88662e5835)
[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] [stderr]    Doc-tests rust-releases-io
[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" "c01bf87769aa412d0ecc5092343eb5543f91c86b444fdf8fd40e28b517200b9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c01bf87769aa412d0ecc5092343eb5543f91c86b444fdf8fd40e28b517200b9e", kill_on_drop: false }`
[INFO] [stdout] c01bf87769aa412d0ecc5092343eb5543f91c86b444fdf8fd40e28b517200b9e