[INFO] fetching crate posts-proto 0.1.0...
[INFO] testing posts-proto-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate posts-proto 0.1.0 into /workspace/builds/worker-82/source
[INFO] validating manifest of crates.io crate posts-proto 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate posts-proto 0.1.0
[INFO] finished tweaking crates.io crate posts-proto 0.1.0
[INFO] tweaked toml for crates.io crate posts-proto 0.1.0 written to /workspace/builds/worker-82/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 185ba81e751172a07f2068a093f5da4191e23c6f605877c1a29c9a170f7f15c5
[INFO] running `Command { std: "docker" "start" "-a" "185ba81e751172a07f2068a093f5da4191e23c6f605877c1a29c9a170f7f15c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "185ba81e751172a07f2068a093f5da4191e23c6f605877c1a29c9a170f7f15c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "185ba81e751172a07f2068a093f5da4191e23c6f605877c1a29c9a170f7f15c5", kill_on_drop: false }`
[INFO] [stdout] 185ba81e751172a07f2068a093f5da4191e23c6f605877c1a29c9a170f7f15c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80c782e5ad0dad537a085d341adbe9daba687ba7bc53f04d4155b1ebb55fb39a
[INFO] running `Command { std: "docker" "start" "-a" "80c782e5ad0dad537a085d341adbe9daba687ba7bc53f04d4155b1ebb55fb39a", kill_on_drop: false }`
[INFO] [stderr]    Compiling posts-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "80c782e5ad0dad537a085d341adbe9daba687ba7bc53f04d4155b1ebb55fb39a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80c782e5ad0dad537a085d341adbe9daba687ba7bc53f04d4155b1ebb55fb39a", kill_on_drop: false }`
[INFO] [stdout] 80c782e5ad0dad537a085d341adbe9daba687ba7bc53f04d4155b1ebb55fb39a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd52d2e7d4068c64686f31e2fbb408dcad8b2a0569f7f71af2d8a5807f89703b
[INFO] running `Command { std: "docker" "start" "-a" "bd52d2e7d4068c64686f31e2fbb408dcad8b2a0569f7f71af2d8a5807f89703b", kill_on_drop: false }`
[INFO] [stderr]    Compiling posts-proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "bd52d2e7d4068c64686f31e2fbb408dcad8b2a0569f7f71af2d8a5807f89703b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd52d2e7d4068c64686f31e2fbb408dcad8b2a0569f7f71af2d8a5807f89703b", kill_on_drop: false }`
[INFO] [stdout] bd52d2e7d4068c64686f31e2fbb408dcad8b2a0569f7f71af2d8a5807f89703b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e678b1272cee1ddc4e57a18c00e8f187693ed8a220c45d5e4f4130bd1ec3bb6c
[INFO] running `Command { std: "docker" "start" "-a" "e678b1272cee1ddc4e57a18c00e8f187693ed8a220c45d5e4f4130bd1ec3bb6c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/posts_proto-f801a0296a8a2e65)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests posts-proto
[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 0.01s
[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" "e678b1272cee1ddc4e57a18c00e8f187693ed8a220c45d5e4f4130bd1ec3bb6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e678b1272cee1ddc4e57a18c00e8f187693ed8a220c45d5e4f4130bd1ec3bb6c", kill_on_drop: false }`
[INFO] [stdout] e678b1272cee1ddc4e57a18c00e8f187693ed8a220c45d5e4f4130bd1ec3bb6c