[INFO] fetching crate typeshare_marker 0.0.1...
[INFO] testing typeshare_marker-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate typeshare_marker 0.0.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate typeshare_marker 0.0.1 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 typeshare_marker 0.0.1
[INFO] finished tweaking crates.io crate typeshare_marker 0.0.1
[INFO] tweaked toml for crates.io crate typeshare_marker 0.0.1 written to /workspace/builds/worker-13/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d69bb7c0650e68f58dd8a6b7694d86f2ba18c677fbca922ef421eb10cc86781c
[INFO] running `Command { std: "docker" "start" "-a" "d69bb7c0650e68f58dd8a6b7694d86f2ba18c677fbca922ef421eb10cc86781c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d69bb7c0650e68f58dd8a6b7694d86f2ba18c677fbca922ef421eb10cc86781c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d69bb7c0650e68f58dd8a6b7694d86f2ba18c677fbca922ef421eb10cc86781c", kill_on_drop: false }`
[INFO] [stdout] d69bb7c0650e68f58dd8a6b7694d86f2ba18c677fbca922ef421eb10cc86781c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] df00a82ce5d943e95877cca49885db7188bcc1784a0fd4bf4c5747824c85e8e4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "df00a82ce5d943e95877cca49885db7188bcc1784a0fd4bf4c5747824c85e8e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling typeshare_marker v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "df00a82ce5d943e95877cca49885db7188bcc1784a0fd4bf4c5747824c85e8e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df00a82ce5d943e95877cca49885db7188bcc1784a0fd4bf4c5747824c85e8e4", kill_on_drop: false }`
[INFO] [stdout] df00a82ce5d943e95877cca49885db7188bcc1784a0fd4bf4c5747824c85e8e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] b5f34abd6c4a62ea6fffe9ff5822f9c71c107328cb57f6cc6a1f4b0b57bf7aa8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b5f34abd6c4a62ea6fffe9ff5822f9c71c107328cb57f6cc6a1f4b0b57bf7aa8", kill_on_drop: false }`
[INFO] [stderr]    Compiling typeshare_marker v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "b5f34abd6c4a62ea6fffe9ff5822f9c71c107328cb57f6cc6a1f4b0b57bf7aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5f34abd6c4a62ea6fffe9ff5822f9c71c107328cb57f6cc6a1f4b0b57bf7aa8", kill_on_drop: false }`
[INFO] [stdout] b5f34abd6c4a62ea6fffe9ff5822f9c71c107328cb57f6cc6a1f4b0b57bf7aa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] a29c3fdd0142c5324bc78986de3d9aae18d7c47eb6c34d6f3bca219ddb627a9c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a29c3fdd0142c5324bc78986de3d9aae18d7c47eb6c34d6f3bca219ddb627a9c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/typeshare_marker-3a007b6685065f2f)
[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 typeshare_marker
[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" "a29c3fdd0142c5324bc78986de3d9aae18d7c47eb6c34d6f3bca219ddb627a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a29c3fdd0142c5324bc78986de3d9aae18d7c47eb6c34d6f3bca219ddb627a9c", kill_on_drop: false }`
[INFO] [stdout] a29c3fdd0142c5324bc78986de3d9aae18d7c47eb6c34d6f3bca219ddb627a9c