[INFO] fetching crate sd-listen-fds 0.2.0...
[INFO] testing sd-listen-fds-0.2.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate sd-listen-fds 0.2.0 into /workspace/builds/worker-4-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sd-listen-fds 0.2.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9af2227c71897c749afe0acc5f8c6fd59b374a2d0168c905dd492972c02b2fe3
[INFO] running `Command { std: "docker" "start" "-a" "9af2227c71897c749afe0acc5f8c6fd59b374a2d0168c905dd492972c02b2fe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9af2227c71897c749afe0acc5f8c6fd59b374a2d0168c905dd492972c02b2fe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9af2227c71897c749afe0acc5f8c6fd59b374a2d0168c905dd492972c02b2fe3", kill_on_drop: false }`
[INFO] [stdout] 9af2227c71897c749afe0acc5f8c6fd59b374a2d0168c905dd492972c02b2fe3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd86bfa32c75d9c8884d4c509243a53b3b91f4dc05123d24e8c567dbcf40c279
[INFO] running `Command { std: "docker" "start" "-a" "bd86bfa32c75d9c8884d4c509243a53b3b91f4dc05123d24e8c567dbcf40c279", 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 0.20s
[INFO] running `Command { std: "docker" "inspect" "bd86bfa32c75d9c8884d4c509243a53b3b91f4dc05123d24e8c567dbcf40c279", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd86bfa32c75d9c8884d4c509243a53b3b91f4dc05123d24e8c567dbcf40c279", kill_on_drop: false }`
[INFO] [stdout] bd86bfa32c75d9c8884d4c509243a53b3b91f4dc05123d24e8c567dbcf40c279
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bd59b2fd7154bb4d7bdbfe90971fa3a66b068435c99c12fb5e19936f55d1e2e
[INFO] running `Command { std: "docker" "start" "-a" "7bd59b2fd7154bb4d7bdbfe90971fa3a66b068435c99c12fb5e19936f55d1e2e", 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 0.53s
[INFO] running `Command { std: "docker" "inspect" "7bd59b2fd7154bb4d7bdbfe90971fa3a66b068435c99c12fb5e19936f55d1e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bd59b2fd7154bb4d7bdbfe90971fa3a66b068435c99c12fb5e19936f55d1e2e", kill_on_drop: false }`
[INFO] [stdout] 7bd59b2fd7154bb4d7bdbfe90971fa3a66b068435c99c12fb5e19936f55d1e2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b12536db82c2d70b6d8f80acdf67bab8133e8b8e406ceb08f89ab1f0777125e3
[INFO] running `Command { std: "docker" "start" "-a" "b12536db82c2d70b6d8f80acdf67bab8133e8b8e406ceb08f89ab1f0777125e3", 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-0d975471fb5e0217)
[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 sd_listen_fds
[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" "b12536db82c2d70b6d8f80acdf67bab8133e8b8e406ceb08f89ab1f0777125e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b12536db82c2d70b6d8f80acdf67bab8133e8b8e406ceb08f89ab1f0777125e3", kill_on_drop: false }`
[INFO] [stdout] b12536db82c2d70b6d8f80acdf67bab8133e8b8e406ceb08f89ab1f0777125e3