[INFO] fetching crate sd-listen-fds 0.2.0...
[INFO] testing sd-listen-fds-0.2.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate sd-listen-fds 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate sd-listen-fds 0.2.0
[INFO] finished tweaking crates.io crate sd-listen-fds 0.2.0
[INFO] tweaked toml for crates.io crate sd-listen-fds 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sd-listen-fds 0.2.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sd-listen-fds 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf268dc60f45b92faffcd3c61646e88184457e55059227b15fe3ca95a738dc0f
[INFO] running `Command { std: "docker" "start" "-a" "bf268dc60f45b92faffcd3c61646e88184457e55059227b15fe3ca95a738dc0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf268dc60f45b92faffcd3c61646e88184457e55059227b15fe3ca95a738dc0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf268dc60f45b92faffcd3c61646e88184457e55059227b15fe3ca95a738dc0f", kill_on_drop: false }`
[INFO] [stdout] bf268dc60f45b92faffcd3c61646e88184457e55059227b15fe3ca95a738dc0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56bf58f50cd0871b924839a643a3d04c0025bd0bd0a9787620a8054a6806b3e5
[INFO] running `Command { std: "docker" "start" "-a" "56bf58f50cd0871b924839a643a3d04c0025bd0bd0a9787620a8054a6806b3e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling sd-listen-fds v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "56bf58f50cd0871b924839a643a3d04c0025bd0bd0a9787620a8054a6806b3e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56bf58f50cd0871b924839a643a3d04c0025bd0bd0a9787620a8054a6806b3e5", kill_on_drop: false }`
[INFO] [stdout] 56bf58f50cd0871b924839a643a3d04c0025bd0bd0a9787620a8054a6806b3e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd5be6fc3bc0ff55ff0f30413500744f4cef69f3e1cb043d94e2e91d1c9e5821
[INFO] running `Command { std: "docker" "start" "-a" "dd5be6fc3bc0ff55ff0f30413500744f4cef69f3e1cb043d94e2e91d1c9e5821", kill_on_drop: false }`
[INFO] [stderr]    Compiling sd-listen-fds v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "dd5be6fc3bc0ff55ff0f30413500744f4cef69f3e1cb043d94e2e91d1c9e5821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd5be6fc3bc0ff55ff0f30413500744f4cef69f3e1cb043d94e2e91d1c9e5821", kill_on_drop: false }`
[INFO] [stdout] dd5be6fc3bc0ff55ff0f30413500744f4cef69f3e1cb043d94e2e91d1c9e5821
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c6a43a69f1a39af50b9af7510b6a4b71292877baf8431ec3ab5848d138921b39
[INFO] running `Command { std: "docker" "start" "-a" "c6a43a69f1a39af50b9af7510b6a4b71292877baf8431ec3ab5848d138921b39", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sd_listen_fds-6bd637be8a677bc2)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sd_listen_fds
[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] [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" "c6a43a69f1a39af50b9af7510b6a4b71292877baf8431ec3ab5848d138921b39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6a43a69f1a39af50b9af7510b6a4b71292877baf8431ec3ab5848d138921b39", kill_on_drop: false }`
[INFO] [stdout] c6a43a69f1a39af50b9af7510b6a4b71292877baf8431ec3ab5848d138921b39