[INFO] fetching crate container-registry 0.3.1... [INFO] testing container-registry-0.3.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate container-registry 0.3.1 into /workspace/builds/worker-4-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-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate container-registry 0.3.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 179e2f6d6b343092e3745d968baa4c0a4c547cd085b8d001e66a080d45bc9497 [INFO] running `Command { std: "docker" "start" "-a" "179e2f6d6b343092e3745d968baa4c0a4c547cd085b8d001e66a080d45bc9497", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "179e2f6d6b343092e3745d968baa4c0a4c547cd085b8d001e66a080d45bc9497", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "179e2f6d6b343092e3745d968baa4c0a4c547cd085b8d001e66a080d45bc9497", kill_on_drop: false }` [INFO] [stdout] 179e2f6d6b343092e3745d968baa4c0a4c547cd085b8d001e66a080d45bc9497 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f175583940298075e6e2070425ff7188d92773834548915264c18b66c84e67bf [INFO] running `Command { std: "docker" "start" "-a" "f175583940298075e6e2070425ff7188d92773834548915264c18b66c84e67bf", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling mio v1.0.1 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling sync_wrapper v0.1.2 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling matchit v0.7.3 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling rm v0.3.2 [INFO] [stderr] Compiling constant_time_eq v0.3.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling axum-core v0.4.3 [INFO] [stderr] Compiling axum v0.7.5 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha2 v0.10.8 [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 pin-project v1.1.5 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling thiserror v1.0.63 [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 serde_path_to_error v0.1.16 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling sec v1.0.0 [INFO] [stderr] Compiling uuid v1.10.0 [INFO] [stderr] Compiling hyper-util v0.1.6 [INFO] [stderr] Compiling container-registry v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `err` is never read [INFO] [stdout] --> src/storage.rs:299:9 [INFO] [stdout] | [INFO] [stdout] 299 | err: io::Error, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `err` is never read [INFO] [stdout] --> src/storage.rs:306:9 [INFO] [stdout] | [INFO] [stdout] 306 | err: io::Error, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [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 `dev` profile [unoptimized + debuginfo] target(s) in 49.78s [INFO] running `Command { std: "docker" "inspect" "f175583940298075e6e2070425ff7188d92773834548915264c18b66c84e67bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f175583940298075e6e2070425ff7188d92773834548915264c18b66c84e67bf", kill_on_drop: false }` [INFO] [stdout] f175583940298075e6e2070425ff7188d92773834548915264c18b66c84e67bf [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf69a123e7b209c6f8721b33402bbe5bf1d88b32ca8da48dbf8a5cd1b2fe275f [INFO] running `Command { std: "docker" "start" "-a" "cf69a123e7b209c6f8721b33402bbe5bf1d88b32ca8da48dbf8a5cd1b2fe275f", kill_on_drop: false }` [INFO] [stderr] Compiling tower v0.4.13 [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-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: value assigned to `err` is never read [INFO] [stdout] --> src/storage.rs:299:9 [INFO] [stdout] | [INFO] [stdout] 299 | err: io::Error, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `err` is never read [INFO] [stdout] --> src/storage.rs:306:9 [INFO] [stdout] | [INFO] [stdout] 306 | err: io::Error, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [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] [stdout] warning: value assigned to `err` is never read [INFO] [stdout] --> src/storage.rs:299:9 [INFO] [stdout] | [INFO] [stdout] 299 | err: io::Error, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `err` is never read [INFO] [stdout] --> src/storage.rs:306:9 [INFO] [stdout] | [INFO] [stdout] 306 | err: io::Error, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [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 17.54s [INFO] running `Command { std: "docker" "inspect" "cf69a123e7b209c6f8721b33402bbe5bf1d88b32ca8da48dbf8a5cd1b2fe275f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf69a123e7b209c6f8721b33402bbe5bf1d88b32ca8da48dbf8a5cd1b2fe275f", kill_on_drop: false }` [INFO] [stdout] cf69a123e7b209c6f8721b33402bbe5bf1d88b32ca8da48dbf8a5cd1b2fe275f [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 77c809e9bd70dad8aa3edeee8071258a4a3d0d24cca9ad85f0a42f12fa886dbf [INFO] running `Command { std: "docker" "start" "-a" "77c809e9bd70dad8aa3edeee8071258a4a3d0d24cca9ad85f0a42f12fa886dbf", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `err` is never read [INFO] [stderr] --> src/storage.rs:299:9 [INFO] [stderr] | [INFO] [stderr] 299 | err: io::Error, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `err` is never read [INFO] [stderr] --> src/storage.rs:306:9 [INFO] [stderr] | [INFO] [stderr] 306 | err: io::Error, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [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 4 warnings [INFO] [stderr] warning: `container-registry` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [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 tests::refuses_access_without_valid_credentials ... ok [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::missing_manifest_returns_404 ... ok [INFO] [stdout] test tests::allows_anon_access_if_configured ... ok [INFO] [stdout] test tests::image_download ... ok [INFO] [stdout] test tests::anonymous_upload ... ok [INFO] [stdout] test tests::chunked_upload ... ok [INFO] [stdout] test tests::run_in_background_in_sync_test ... ok [INFO] [stderr] Doc-tests container_registry [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [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 0.90s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "77c809e9bd70dad8aa3edeee8071258a4a3d0d24cca9ad85f0a42f12fa886dbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77c809e9bd70dad8aa3edeee8071258a4a3d0d24cca9ad85f0a42f12fa886dbf", kill_on_drop: false }` [INFO] [stdout] 77c809e9bd70dad8aa3edeee8071258a4a3d0d24cca9ad85f0a42f12fa886dbf