[INFO] cloning repository https://github.com/delbertbeta/r2-proxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/delbertbeta/r2-proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdelbertbeta%2Fr2-proxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdelbertbeta%2Fr2-proxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bda2b9d78950d3bf37a58c5af026533a011a569a
[INFO] testing delbertbeta/r2-proxy against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdelbertbeta%2Fr2-proxy" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/delbertbeta/r2-proxy
[INFO] finished tweaking git repo https://github.com/delbertbeta/r2-proxy
[INFO] tweaked toml for git repo https://github.com/delbertbeta/r2-proxy written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/delbertbeta/r2-proxy on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/delbertbeta/r2-proxy 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca9237f3556ed20d67a891d0126da4ffc29f5e98f14aa9dc0fec77346984a193
[INFO] running `Command { std: "docker" "start" "-a" "ca9237f3556ed20d67a891d0126da4ffc29f5e98f14aa9dc0fec77346984a193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca9237f3556ed20d67a891d0126da4ffc29f5e98f14aa9dc0fec77346984a193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca9237f3556ed20d67a891d0126da4ffc29f5e98f14aa9dc0fec77346984a193", kill_on_drop: false }`
[INFO] [stdout] ca9237f3556ed20d67a891d0126da4ffc29f5e98f14aa9dc0fec77346984a193
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 834f0ecbe7f033f25b29c2f356651caef22c5fbb4b037f97f4814519924a42eb
[INFO] running `Command { std: "docker" "start" "-a" "834f0ecbe7f033f25b29c2f356651caef22c5fbb4b037f97f4814519924a42eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
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[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling aws-smithy-xml v0.60.10
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling crc v3.3.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling elliptic-curve v0.12.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling ecdsa v0.14.8
[INFO] [stderr]    Compiling dotenv v0.15.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.29.0
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling p256 v0.11.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
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[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling tower-http v0.5.2
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling zerovec v0.11.2
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling crc-fast v1.3.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling axum-core v0.4.5
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling aws-smithy-async v1.2.5
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling aws-smithy-types v1.3.2
[INFO] [stderr]    Compiling h2 v0.4.10
[INFO] [stderr]    Compiling h2 v0.3.26
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling aws-smithy-runtime-api v1.8.1
[INFO] [stderr]    Compiling aws-smithy-eventstream v0.60.9
[INFO] [stderr]    Compiling aws-smithy-json v0.61.4
[INFO] [stderr]    Compiling aws-smithy-query v0.60.7
[INFO] [stderr]    Compiling rustls-webpki v0.103.3
[INFO] [stderr]    Compiling aws-smithy-http v0.62.1
[INFO] [stderr]    Compiling aws-credential-types v1.2.3
[INFO] [stderr]    Compiling aws-smithy-observability v0.1.3
[INFO] [stderr]    Compiling aws-sigv4 v1.3.3
[INFO] [stderr]    Compiling aws-smithy-checksums v0.63.3
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-util v0.1.14
[INFO] [stderr]    Compiling tokio-rustls v0.26.2
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling aws-smithy-http-client v1.0.5
[INFO] [stderr]    Compiling aws-smithy-runtime v1.8.3
[INFO] [stderr]    Compiling aws-runtime v1.5.8
[INFO] [stderr]    Compiling aws-sdk-ssooidc v1.74.0
[INFO] [stderr]    Compiling aws-sdk-sso v1.73.0
[INFO] [stderr]    Compiling aws-sdk-sts v1.75.0
[INFO] [stderr]    Compiling aws-sdk-s3 v1.93.0
[INFO] [stderr]    Compiling aws-config v1.8.0
[INFO] [stderr]    Compiling r2-proxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `InternalError` is never constructed
[INFO] [stdout]   --> src/errors.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub enum ProxyError {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 28 |     InternalError(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ProxyError` 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 27s
[INFO] running `Command { std: "docker" "inspect" "834f0ecbe7f033f25b29c2f356651caef22c5fbb4b037f97f4814519924a42eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "834f0ecbe7f033f25b29c2f356651caef22c5fbb4b037f97f4814519924a42eb", kill_on_drop: false }`
[INFO] [stdout] 834f0ecbe7f033f25b29c2f356651caef22c5fbb4b037f97f4814519924a42eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a9059ba46990588a3ed381670536127c81cfe3478e37fb09d53a79e56ee8c90
[INFO] running `Command { std: "docker" "start" "-a" "7a9059ba46990588a3ed381670536127c81cfe3478e37fb09d53a79e56ee8c90", kill_on_drop: false }`
[INFO] [stderr]    Compiling r2-proxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `InternalError` is never constructed
[INFO] [stdout]   --> src/errors.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub enum ProxyError {
[INFO] [stdout]    |          ---------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 28 |     InternalError(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ProxyError` 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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "7a9059ba46990588a3ed381670536127c81cfe3478e37fb09d53a79e56ee8c90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a9059ba46990588a3ed381670536127c81cfe3478e37fb09d53a79e56ee8c90", kill_on_drop: false }`
[INFO] [stdout] 7a9059ba46990588a3ed381670536127c81cfe3478e37fb09d53a79e56ee8c90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2de8f29ef42bd532b2c60e49b3bbab02a2c239f4b2f6781f323677fbe34fb363
[INFO] running `Command { std: "docker" "start" "-a" "2de8f29ef42bd532b2c60e49b3bbab02a2c239f4b2f6781f323677fbe34fb363", kill_on_drop: false }`
[INFO] [stderr] warning: variant `InternalError` is never constructed
[INFO] [stderr]   --> src/errors.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr]  8 | pub enum ProxyError {
[INFO] [stderr]    |          ---------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 28 |     InternalError(String),
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ProxyError` 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: `r2-proxy` (bin "r2-proxy" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/r2_proxy-175f6f00d5378321)
[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" "2de8f29ef42bd532b2c60e49b3bbab02a2c239f4b2f6781f323677fbe34fb363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2de8f29ef42bd532b2c60e49b3bbab02a2c239f4b2f6781f323677fbe34fb363", kill_on_drop: false }`
[INFO] [stdout] 2de8f29ef42bd532b2c60e49b3bbab02a2c239f4b2f6781f323677fbe34fb363
