[INFO] fetching crate biscuit-cli 0.6.0... [INFO] checking biscuit-cli-0.6.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate biscuit-cli 0.6.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate biscuit-cli 0.6.0 [INFO] finished tweaking crates.io crate biscuit-cli 0.6.0 [INFO] tweaked toml for crates.io crate biscuit-cli 0.6.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate biscuit-cli 0.6.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate biscuit-cli 0.6.0 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a5519b05d40482f74d9b3a976195766bd89385f88da453034b3227c22c3eea0e [INFO] running `Command { std: "docker" "start" "-a" "a5519b05d40482f74d9b3a976195766bd89385f88da453034b3227c22c3eea0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5519b05d40482f74d9b3a976195766bd89385f88da453034b3227c22c3eea0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5519b05d40482f74d9b3a976195766bd89385f88da453034b3227c22c3eea0e", kill_on_drop: false }` [INFO] [stdout] a5519b05d40482f74d9b3a976195766bd89385f88da453034b3227c22c3eea0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee311da088fae1aa66be6cb74b48b61eee91f8fe33d36202039e4fc73415b250 [INFO] running `Command { std: "docker" "start" "-a" "ee311da088fae1aa66be6cb74b48b61eee91f8fe33d36202039e4fc73415b250", kill_on_drop: false }` [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling semver v1.0.24 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking cpufeatures v0.2.16 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking unicode-ident v1.0.14 [INFO] [stderr] Compiling time v0.3.37 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking der v0.6.1 [INFO] [stderr] Compiling serde_json v1.0.135 [INFO] [stderr] Compiling rustix v0.38.43 [INFO] [stderr] Checking bytes v1.9.0 [INFO] [stderr] Checking spki v0.6.0 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking bitflags v2.7.0 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Compiling biscuit-auth v6.0.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking pkcs8 v0.9.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Compiling biscuit-cli v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Checking chrono v0.4.39 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Checking parse_duration v2.1.1 [INFO] [stderr] Compiling prost-derive v0.10.1 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking tempfile v3.15.0 [INFO] [stderr] Checking prost v0.10.4 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking prost-types v0.10.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking ed25519-dalek v2.1.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking serdect v0.2.0 [INFO] [stderr] Checking biscuit-parser v0.2.0 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Compiling biscuit-quote v0.3.0 [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | pub from_private_key: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | pub from_file: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:110:9 [INFO] [stdout] | [INFO] [stdout] 110 | pub context: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | pub public_key: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:251:9 [INFO] [stdout] | [INFO] [stdout] 251 | pub block_contents: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:377:13 [INFO] [stdout] | [INFO] [stdout] 377 | pub authorize_with: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:387:13 [INFO] [stdout] | [INFO] [stdout] 387 | pub authorize_with_snapshot: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:397:13 [INFO] [stdout] | [INFO] [stdout] 397 | pub authorize_with_snapshot_file: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:411:13 [INFO] [stdout] | [INFO] [stdout] 411 | pub block: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:422:13 [INFO] [stdout] | [INFO] [stdout] 422 | pub context: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:451:13 [INFO] [stdout] | [INFO] [stdout] 451 | pub private_key: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `biscuit-cli` (bin "biscuit" test) due to 11 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | pub from_private_key: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | pub from_file: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:110:9 [INFO] [stdout] | [INFO] [stdout] 110 | pub context: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:149:9 [INFO] [stdout] | [INFO] [stdout] 149 | pub public_key: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:251:9 [INFO] [stdout] | [INFO] [stdout] 251 | pub block_contents: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:377:13 [INFO] [stdout] | [INFO] [stdout] 377 | pub authorize_with: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:387:13 [INFO] [stdout] | [INFO] [stdout] 387 | pub authorize_with_snapshot: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:397:13 [INFO] [stdout] | [INFO] [stdout] 397 | pub authorize_with_snapshot_file: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:411:13 [INFO] [stdout] | [INFO] [stdout] 411 | pub block: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:422:13 [INFO] [stdout] | [INFO] [stdout] 422 | pub context: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cli.rs:451:13 [INFO] [stdout] | [INFO] [stdout] 451 | pub private_key: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `biscuit-cli` (bin "biscuit") due to 11 previous errors [INFO] running `Command { std: "docker" "inspect" "ee311da088fae1aa66be6cb74b48b61eee91f8fe33d36202039e4fc73415b250", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee311da088fae1aa66be6cb74b48b61eee91f8fe33d36202039e4fc73415b250", kill_on_drop: false }` [INFO] [stdout] ee311da088fae1aa66be6cb74b48b61eee91f8fe33d36202039e4fc73415b250