[INFO] fetching crate artifactory-web-api 0.0.1... [INFO] checking artifactory-web-api-0.0.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate artifactory-web-api 0.0.1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate artifactory-web-api 0.0.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate artifactory-web-api 0.0.1 [INFO] finished tweaking crates.io crate artifactory-web-api 0.0.1 [INFO] tweaked toml for crates.io crate artifactory-web-api 0.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 144 packages [INFO] [stderr] Adding base64 v0.12.3 (latest: v0.22.0) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding bytes v0.5.6 (latest: v1.6.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding h2 v0.2.7 (latest: v0.4.4) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding http-body v0.3.1 (latest: v1.0.0) [INFO] [stderr] Adding httpdate v0.3.2 (latest: v1.0.3) [INFO] [stderr] Adding hyper v0.13.10 (latest: v1.2.0) [INFO] [stderr] Adding hyper-rustls v0.21.0 (latest: v0.27.0) [INFO] [stderr] Adding hyper-tls v0.4.3 (latest: v0.6.0) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding itoa v0.4.8 (latest: v1.0.11) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding mio v0.6.23 (latest: v0.8.11) [INFO] [stderr] Adding miow v0.2.2 (latest: v0.6.0) [INFO] [stderr] Adding pin-project-lite v0.1.12 (latest: v0.2.14) [INFO] [stderr] Adding reqwest v0.10.10 (latest: v0.12.3) [INFO] [stderr] Adding ring v0.16.20 (latest: v0.17.8) [INFO] [stderr] Adding rustls v0.18.1 (latest: v0.23.4) [INFO] [stderr] Adding sct v0.6.1 (latest: v0.7.1) [INFO] [stderr] Adding socket2 v0.3.19 (latest: v0.5.6) [INFO] [stderr] Adding spin v0.5.2 (latest: v0.9.8) [INFO] [stderr] Adding tokio v0.2.25 (latest: v1.37.0) [INFO] [stderr] Adding tokio-rustls v0.14.1 (latest: v0.26.0) [INFO] [stderr] Adding tokio-util v0.3.1 (latest: v0.7.10) [INFO] [stderr] Adding untrusted v0.7.1 (latest: v0.9.0) [INFO] [stderr] Adding webpki v0.21.4 (latest: v0.22.4) [INFO] [stderr] Adding webpki-roots v0.20.0 (latest: v0.26.1) [INFO] [stderr] Adding winapi v0.2.8 (latest: v0.3.9) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] [stderr] Adding winreg v0.7.0 (latest: v0.52.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fuchsia-zircon v0.3.3 [INFO] [stderr] Downloaded fuchsia-zircon-sys v0.3.3 [INFO] [stderr] Downloaded ws2_32-sys v0.2.1 [INFO] [stderr] Downloaded winapi-build v0.1.1 [INFO] [stderr] Downloaded miow v0.2.2 [INFO] [stderr] Downloaded kernel32-sys v0.2.2 [INFO] [stderr] Downloaded tokio-rustls v0.14.1 [INFO] [stderr] Downloaded hyper-rustls v0.21.0 [INFO] [stderr] Downloaded base64 v0.12.3 [INFO] [stderr] Downloaded rustls v0.18.1 [INFO] [stderr] Downloaded webpki-roots v0.20.0 [INFO] [stderr] Downloaded winapi v0.2.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ac291285a4aa2669711700a15e731fb31648263cea1678710f00a5318848b64e [INFO] running `Command { std: "docker" "start" "-a" "ac291285a4aa2669711700a15e731fb31648263cea1678710f00a5318848b64e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac291285a4aa2669711700a15e731fb31648263cea1678710f00a5318848b64e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac291285a4aa2669711700a15e731fb31648263cea1678710f00a5318848b64e", kill_on_drop: false }` [INFO] [stdout] ac291285a4aa2669711700a15e731fb31648263cea1678710f00a5318848b64e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d412a11678be2e29e3c6fa82076c63727df4d144563874620cdcd91ab55a466b [INFO] running `Command { std: "docker" "start" "-a" "d412a11678be2e29e3c6fa82076c63727df4d144563874620cdcd91ab55a466b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking rustls v0.18.1 [INFO] [stderr] Checking webpki-roots v0.20.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking tokio-rustls v0.14.1 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking hyper v0.13.10 [INFO] [stderr] Checking hyper-rustls v0.21.0 [INFO] [stderr] Checking reqwest v0.10.10 [INFO] [stderr] Checking artifactory-web-api v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 85 | pub struct FileInfo { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 86 | uri: Url, [INFO] [stdout] | ^^^ [INFO] [stdout] 87 | download_uri: Url, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 88 | repo: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 89 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 90 | remote_url: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 91 | created: DateTime, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 92 | created_by: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 93 | last_modified: DateTime, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 94 | modified_by: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 95 | last_updated: DateTime, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 96 | size: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 97 | mime_type: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 98 | pub checksums: Checksums, [INFO] [stdout] 99 | original_checksums: OriginalChecksums, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FileInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `md5`, `sha1`, and `sha256` are never read [INFO] [stdout] --> src/lib.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 115 | pub struct OriginalChecksums { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 116 | md5: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] 117 | sha1: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 118 | sha256: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OriginalChecksums` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/lib.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 85 | pub struct FileInfo { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 86 | uri: Url, [INFO] [stdout] | ^^^ [INFO] [stdout] 87 | download_uri: Url, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 88 | repo: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 89 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 90 | remote_url: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 91 | created: DateTime, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 92 | created_by: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 93 | last_modified: DateTime, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 94 | modified_by: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 95 | last_updated: DateTime, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 96 | size: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 97 | mime_type: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 98 | pub checksums: Checksums, [INFO] [stdout] 99 | original_checksums: OriginalChecksums, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FileInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `md5`, `sha1`, and `sha256` are never read [INFO] [stdout] --> src/lib.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 115 | pub struct OriginalChecksums { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 116 | md5: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] 117 | sha1: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 118 | sha256: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OriginalChecksums` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.98s [INFO] running `Command { std: "docker" "inspect" "d412a11678be2e29e3c6fa82076c63727df4d144563874620cdcd91ab55a466b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d412a11678be2e29e3c6fa82076c63727df4d144563874620cdcd91ab55a466b", kill_on_drop: false }` [INFO] [stdout] d412a11678be2e29e3c6fa82076c63727df4d144563874620cdcd91ab55a466b