[INFO] fetching crate ts_observing_environment 0.2.4...
[INFO] checking ts_observing_environment-0.2.4 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] extracting crate ts_observing_environment 0.2.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate ts_observing_environment 0.2.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ts_observing_environment 0.2.4
[INFO] tweaked toml for crates.io crate ts_observing_environment 0.2.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ts_observing_environment 0.2.4 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ts_observing_environment 0.2.4 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simple_logger v4.3.3
[INFO] [stderr]   Downloaded anstream v0.6.17
[INFO] [stderr]   Downloaded clap_complete v4.5.36
[INFO] [stderr]   Downloaded rustls v0.23.16
[INFO] [stderr]   Downloaded git2 v0.16.1
[INFO] [stderr]   Downloaded libgit2-sys v0.14.2+1.5.1
[INFO] [stderr]   Downloaded lsst_efd_client v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90ac3ea8e3791577ec38562762777ef47be33e412ebccc09845f725f1a398ed7
[INFO] running `Command { std: "docker" "start" "-a" "90ac3ea8e3791577ec38562762777ef47be33e412ebccc09845f725f1a398ed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90ac3ea8e3791577ec38562762777ef47be33e412ebccc09845f725f1a398ed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90ac3ea8e3791577ec38562762777ef47be33e412ebccc09845f725f1a398ed7", kill_on_drop: false }`
[INFO] [stdout] 90ac3ea8e3791577ec38562762777ef47be33e412ebccc09845f725f1a398ed7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac9dd85c716b71bd736209c3073f7442de1976085949ad87c8024578d9d4ae36
[INFO] running `Command { std: "docker" "start" "-a" "ac9dd85c716b71bd736209c3073f7442de1976085949ad87c8024578d9d4ae36", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking bytes v1.8.0
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]    Compiling httparse v1.9.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]     Checking unicode-bidi v0.3.17
[INFO] [stderr]     Checking anstyle v1.0.9
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking rustls-pki-types v1.10.0
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking sync_wrapper v1.0.1
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking ipnet v2.10.1
[INFO] [stderr]     Checking anstream v0.6.17
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking clap_builder v4.5.20
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]    Compiling cc v1.1.31
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking tokio v1.41.1
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling libz-sys v1.1.20
[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling libgit2-sys v0.14.2+1.5.1
[INFO] [stderr]     Checking simple_logger v4.3.3
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking h2 v0.4.6
[INFO] [stderr]     Checking clap v4.5.20
[INFO] [stderr]     Checking clap_complete v4.5.36
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking git2 v0.16.1
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper v1.5.0
[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.9
[INFO] [stderr]     Checking lsst_efd_client v0.1.1
[INFO] [stderr]     Checking ts_observing_environment v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias `TestResult` is never used
[INFO] [stdout]    --> src/observing_environment.rs:597:10
[INFO] [stdout]     |
[INFO] [stdout] 597 |     type TestResult<T = (), E = Box<dyn std::error::Error>> = std::result::Result<T, E>;
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `obs_env`
[INFO] [stdout]  --> tests/test_observing_environmet.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let obs_env = ObservingEnvironment::with_destination("/tmp");
[INFO] [stdout]   |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_obs_env`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.91s
[INFO] running `Command { std: "docker" "inspect" "ac9dd85c716b71bd736209c3073f7442de1976085949ad87c8024578d9d4ae36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac9dd85c716b71bd736209c3073f7442de1976085949ad87c8024578d9d4ae36", kill_on_drop: false }`
[INFO] [stdout] ac9dd85c716b71bd736209c3073f7442de1976085949ad87c8024578d9d4ae36
