[INFO] fetching crate lightswitch-metadata 0.1.0...
[INFO] testing lightswitch-metadata-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate lightswitch-metadata 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate lightswitch-metadata 0.1.0
[INFO] finished tweaking crates.io crate lightswitch-metadata 0.1.0
[INFO] tweaked toml for crates.io crate lightswitch-metadata 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lightswitch-metadata 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 77 packages to latest compatible versions
[INFO] [stderr]       Adding lru v0.12.5 (available: v0.16.0)
[INFO] [stderr]       Adding nix v0.29.0 (available: v0.30.1)
[INFO] [stderr]       Adding procfs v0.17.0 (available: v0.18.0)
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e3a55e5e18788c8596e93a02e9369ae14a99339d522d8bf0f36eae738ab7ffcf
[INFO] running `Command { std: "docker" "start" "-a" "e3a55e5e18788c8596e93a02e9369ae14a99339d522d8bf0f36eae738ab7ffcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3a55e5e18788c8596e93a02e9369ae14a99339d522d8bf0f36eae738ab7ffcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3a55e5e18788c8596e93a02e9369ae14a99339d522d8bf0f36eae738ab7ffcf", kill_on_drop: false }`
[INFO] [stdout] e3a55e5e18788c8596e93a02e9369ae14a99339d522d8bf0f36eae738ab7ffcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0876a8115f3f00806c992aa0a4c6da1d75e609b554e1e343e297ad3192813350
[INFO] running `Command { std: "docker" "start" "-a" "0876a8115f3f00806c992aa0a4c6da1d75e609b554e1e343e297ad3192813350", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling procfs v0.17.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling procfs-core v0.17.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling lightswitch-metadata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.01s
[INFO] running `Command { std: "docker" "inspect" "0876a8115f3f00806c992aa0a4c6da1d75e609b554e1e343e297ad3192813350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0876a8115f3f00806c992aa0a4c6da1d75e609b554e1e343e297ad3192813350", kill_on_drop: false }`
[INFO] [stdout] 0876a8115f3f00806c992aa0a4c6da1d75e609b554e1e343e297ad3192813350
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d5bd9dff11f71e8ba7d7d4044960c5a37a94ee3603e5f18fac4f4b74ced144ec
[INFO] running `Command { std: "docker" "start" "-a" "d5bd9dff11f71e8ba7d7d4044960c5a37a94ee3603e5f18fac4f4b74ced144ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling lightswitch-metadata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "d5bd9dff11f71e8ba7d7d4044960c5a37a94ee3603e5f18fac4f4b74ced144ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5bd9dff11f71e8ba7d7d4044960c5a37a94ee3603e5f18fac4f4b74ced144ec", kill_on_drop: false }`
[INFO] [stdout] d5bd9dff11f71e8ba7d7d4044960c5a37a94ee3603e5f18fac4f4b74ced144ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 15d711f9019faeb62a99ff3b74a9b6302805dc8c332bd436d5488ff95bc3f8bc
[INFO] running `Command { std: "docker" "start" "-a" "15d711f9019faeb62a99ff3b74a9b6302805dc8c332bd436d5488ff95bc3f8bc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lightswitch_metadata-630d5d64153c2107)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test system_metadata::tests::test_get_system_metadata ... ok
[INFO] [stdout] test taskname::tests::test_errored ... ok
[INFO] [stdout] test metadata_provider::tests::test_get_metadata_returns_minimal_labels ... ok
[INFO] [stdout] test taskname::tests::test_thread_name ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lightswitch_metadata
[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" "15d711f9019faeb62a99ff3b74a9b6302805dc8c332bd436d5488ff95bc3f8bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15d711f9019faeb62a99ff3b74a9b6302805dc8c332bd436d5488ff95bc3f8bc", kill_on_drop: false }`
[INFO] [stdout] 15d711f9019faeb62a99ff3b74a9b6302805dc8c332bd436d5488ff95bc3f8bc