[INFO] fetching crate container-registry 0.3.1...
[INFO] testing container-registry-0.3.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate container-registry 0.3.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate container-registry 0.3.1
[INFO] finished tweaking crates.io crate container-registry 0.3.1
[INFO] tweaked toml for crates.io crate container-registry 0.3.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate container-registry 0.3.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate container-registry 0.3.1 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7dcfbd25cdf814299acc9ca2317a7983870439cd60c7cded30526716cc80916b
[INFO] running `Command { std: "docker" "start" "-a" "7dcfbd25cdf814299acc9ca2317a7983870439cd60c7cded30526716cc80916b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dcfbd25cdf814299acc9ca2317a7983870439cd60c7cded30526716cc80916b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dcfbd25cdf814299acc9ca2317a7983870439cd60c7cded30526716cc80916b", kill_on_drop: false }`
[INFO] [stdout] 7dcfbd25cdf814299acc9ca2317a7983870439cd60c7cded30526716cc80916b
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 381f8adaf7b276baf3ca5fd61b26a994bc81ba9b46c78719547c43dd33405507
[INFO] running `Command { std: "docker" "start" "-a" "381f8adaf7b276baf3ca5fd61b26a994bc81ba9b46c78719547c43dd33405507", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling bytes v1.6.1
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling tower-layer v0.3.2
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]    Compiling sync_wrapper v1.0.1
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling rm v0.3.2
[INFO] [stderr]    Compiling constant_time_eq v0.3.0
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling mio v1.0.1
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling axum-core v0.4.3
[INFO] [stderr]    Compiling axum v0.7.5
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling tokio v1.39.2
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling hyper v1.4.1
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling tokio-util v0.7.11
[INFO] [stderr]    Compiling hyper-util v0.1.6
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_path_to_error v0.1.16
[INFO] [stderr]    Compiling sec v1.0.0
[INFO] [stderr]    Compiling uuid v1.10.0
[INFO] [stderr]    Compiling container-registry v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Valid` is never constructed
[INFO] [stdout]    --> src/auth.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 247 | enum AnonCreds {
[INFO] [stdout]     |      --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 251 |     Valid(ValidCredentials),
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `AnonCreds` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LayerManifest` is never constructed
[INFO] [stdout]   --> src/storage.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | struct LayerManifest {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.07s
[INFO] running `Command { std: "docker" "inspect" "381f8adaf7b276baf3ca5fd61b26a994bc81ba9b46c78719547c43dd33405507", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "381f8adaf7b276baf3ca5fd61b26a994bc81ba9b46c78719547c43dd33405507", kill_on_drop: false }`
[INFO] [stdout] 381f8adaf7b276baf3ca5fd61b26a994bc81ba9b46c78719547c43dd33405507
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfc40cd381c6c5f052bc63a75114873082713c54ba3a69ff2069f992a641c06b
[INFO] running `Command { std: "docker" "start" "-a" "cfc40cd381c6c5f052bc63a75114873082713c54ba3a69ff2069f992a641c06b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling tower-http v0.5.2
[INFO] [stderr]    Compiling axum v0.7.5
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling container-registry v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Valid` is never constructed
[INFO] [stdout]    --> src/auth.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 247 | enum AnonCreds {
[INFO] [stdout]     |      --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 251 |     Valid(ValidCredentials),
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `AnonCreds` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LayerManifest` is never constructed
[INFO] [stdout]   --> src/storage.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | struct LayerManifest {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Valid` is never constructed
[INFO] [stdout]    --> src/auth.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 247 | enum AnonCreds {
[INFO] [stdout]     |      --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 251 |     Valid(ValidCredentials),
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `AnonCreds` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LayerManifest` is never constructed
[INFO] [stdout]   --> src/storage.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | struct LayerManifest {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.01s
[INFO] running `Command { std: "docker" "inspect" "cfc40cd381c6c5f052bc63a75114873082713c54ba3a69ff2069f992a641c06b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfc40cd381c6c5f052bc63a75114873082713c54ba3a69ff2069f992a641c06b", kill_on_drop: false }`
[INFO] [stdout] cfc40cd381c6c5f052bc63a75114873082713c54ba3a69ff2069f992a641c06b
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f2b067738356b4c0fdf5d723b416e09e40fb9d8129fbe40f7bee5b4f8e9bcec0
[INFO] running `Command { std: "docker" "start" "-a" "f2b067738356b4c0fdf5d723b416e09e40fb9d8129fbe40f7bee5b4f8e9bcec0", kill_on_drop: false }`
[INFO] [stderr] warning: variant `Valid` is never constructed
[INFO] [stderr]    --> src/auth.rs:251:5
[INFO] [stderr]     |
[INFO] [stderr] 247 | enum AnonCreds {
[INFO] [stderr]     |      --------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 251 |     Valid(ValidCredentials),
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `AnonCreds` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `LayerManifest` is never constructed
[INFO] [stderr]   --> src/storage.rs:57:8
[INFO] [stderr]    |
[INFO] [stderr] 57 | struct LayerManifest {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `container-registry` (lib) generated 2 warnings
[INFO] [stderr] warning: `container-registry` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/container_registry-a13fc3493d6ea558)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test types::tests::simple_example_schema_parse ... ok
[INFO] [stdout] test www_authenticate::tests::can_parse_known_response ... ok
[INFO] [stdout] test tests::allows_anon_access_if_configured ... ok
[INFO] [stdout] test tests::refuses_access_without_valid_credentials ... ok
[INFO] [stdout] test tests::missing_manifest_returns_404 ... ok
[INFO] [stdout] test tests::anonymous_upload ... ok
[INFO] [stdout] test tests::chunked_upload ... ok
[INFO] [stdout] test tests::image_download ... ok
[INFO] [stdout] test tests::run_in_background_in_sync_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests container_registry
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f2b067738356b4c0fdf5d723b416e09e40fb9d8129fbe40f7bee5b4f8e9bcec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2b067738356b4c0fdf5d723b416e09e40fb9d8129fbe40f7bee5b4f8e9bcec0", kill_on_drop: false }`
[INFO] [stdout] f2b067738356b4c0fdf5d723b416e09e40fb9d8129fbe40f7bee5b4f8e9bcec0