[INFO] fetching crate ts_observing_environment 0.2.4...
[INFO] building ts_observing_environment-0.2.4 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate ts_observing_environment 0.2.4 into /workspace/builds/worker-5-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-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ts_observing_environment 0.2.4 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anstyle v1.0.9
[INFO] [stderr]   Downloaded anstream v0.6.17
[INFO] [stderr]   Downloaded schannel v0.1.26
[INFO] [stderr]   Downloaded cc v1.1.31
[INFO] [stderr]   Downloaded clap_complete v4.5.36
[INFO] [stderr]   Downloaded h2 v0.4.6
[INFO] [stderr]   Downloaded git2 v0.16.1
[INFO] [stderr]   Downloaded rustls v0.23.16
[INFO] [stderr]   Downloaded rustix v0.38.40
[INFO] [stderr]   Downloaded libssh2-sys v0.2.23
[INFO] [stderr]   Downloaded libz-sys v1.1.20
[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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd4a84c032f9a5f0e5c03c404e8f329cec983f49315bd3f2449b77e90e58ea81
[INFO] running `Command { std: "docker" "start" "-a" "fd4a84c032f9a5f0e5c03c404e8f329cec983f49315bd3f2449b77e90e58ea81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd4a84c032f9a5f0e5c03c404e8f329cec983f49315bd3f2449b77e90e58ea81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd4a84c032f9a5f0e5c03c404e8f329cec983f49315bd3f2449b77e90e58ea81", kill_on_drop: false }`
[INFO] [stdout] fd4a84c032f9a5f0e5c03c404e8f329cec983f49315bd3f2449b77e90e58ea81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4115e26a58acdd8d87d22ddeba4b60bf8825f0e147f70e2b069869ec93bf97d1
[INFO] running `Command { std: "docker" "start" "-a" "4115e26a58acdd8d87d22ddeba4b60bf8825f0e147f70e2b069869ec93bf97d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling unicode-ident v1.0.13
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[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling hashbrown v0.15.1
[INFO] [stderr]    Compiling httparse v1.9.5
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]    Compiling tinyvec v1.8.0
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling unicode-bidi v0.3.17
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[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling tracing-core v0.1.32
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[INFO] [stderr]    Compiling rustls-pki-types v1.10.0
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[INFO] [stderr]    Compiling tokio v1.41.1
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[INFO] [stderr]    Compiling url v2.5.2
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[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling libgit2-sys v0.14.2+1.5.1
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[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde_derive v1.0.214
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[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling clap v4.5.20
[INFO] [stderr]    Compiling clap_complete v4.5.36
[INFO] [stderr]    Compiling hyper v1.5.0
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[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
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[INFO] [stderr]    Compiling reqwest v0.12.9
[INFO] [stderr]    Compiling git2 v0.16.1
[INFO] [stderr]    Compiling lsst_efd_client v0.1.1
[INFO] [stderr]    Compiling ts_observing_environment v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.07s
[INFO] running `Command { std: "docker" "inspect" "4115e26a58acdd8d87d22ddeba4b60bf8825f0e147f70e2b069869ec93bf97d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4115e26a58acdd8d87d22ddeba4b60bf8825f0e147f70e2b069869ec93bf97d1", kill_on_drop: false }`
[INFO] [stdout] 4115e26a58acdd8d87d22ddeba4b60bf8825f0e147f70e2b069869ec93bf97d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7a59fa4cc75f5e4dba4fdd4f47dcb46412fe1b1edbc326f75c4253a78d7e9fb
[INFO] running `Command { std: "docker" "start" "-a" "b7a59fa4cc75f5e4dba4fdd4f47dcb46412fe1b1edbc326f75c4253a78d7e9fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling ts_observing_environment v0.2.4 (/opt/rustwide/workdir)
[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] [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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "b7a59fa4cc75f5e4dba4fdd4f47dcb46412fe1b1edbc326f75c4253a78d7e9fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7a59fa4cc75f5e4dba4fdd4f47dcb46412fe1b1edbc326f75c4253a78d7e9fb", kill_on_drop: false }`
[INFO] [stdout] b7a59fa4cc75f5e4dba4fdd4f47dcb46412fe1b1edbc326f75c4253a78d7e9fb
