[INFO] fetching crate egs-api 0.8.1...
[INFO] checking egs-api-0.8.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate egs-api 0.8.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate egs-api 0.8.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate egs-api 0.8.1
[INFO] tweaked toml for crates.io crate egs-api 0.8.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate egs-api 0.8.1 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 egs-api 0.8.1 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bc235d6dd65933b41f6c44e3f79db294057dfd11ab591462e157062524135902
[INFO] running `Command { std: "docker" "start" "-a" "bc235d6dd65933b41f6c44e3f79db294057dfd11ab591462e157062524135902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc235d6dd65933b41f6c44e3f79db294057dfd11ab591462e157062524135902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc235d6dd65933b41f6c44e3f79db294057dfd11ab591462e157062524135902", kill_on_drop: false }`
[INFO] [stdout] bc235d6dd65933b41f6c44e3f79db294057dfd11ab591462e157062524135902
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f88bf7e79f6dfe20ee4f3bc3028f768adb43ccac85e78e001e78c2fa9d5f3f12
[INFO] running `Command { std: "docker" "start" "-a" "f88bf7e79f6dfe20ee4f3bc3028f768adb43ccac85e78e001e78c2fa9d5f3f12", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking litemap v0.7.3
[INFO] [stderr]     Checking bytes v1.8.0
[INFO] [stderr]    Compiling cc v1.1.34
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling httparse v1.9.5
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]     Checking hashbrown v0.15.0
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking unicode-bidi v0.3.17
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking rustls-pki-types v1.10.0
[INFO] [stderr]     Checking sync_wrapper v1.0.1
[INFO] [stderr]     Checking ipnet v2.10.1
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking anstream v0.6.17
[INFO] [stderr]     Checking sha-1 v0.10.1
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]     Checking indexmap v2.6.0
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking publicsuffix v2.2.3
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]    Compiling zerofrom-derive v0.1.4
[INFO] [stderr]    Compiling yoke-derive v0.7.4
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking tokio v1.41.0
[INFO] [stderr]     Checking zerofrom v0.1.4
[INFO] [stderr]     Checking yoke v0.7.4
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling serde_with_macros v3.11.0
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking serde v1.0.214
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.4.6
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking uuid v1.11.0
[INFO] [stderr]     Checking serde_with v3.11.0
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking hyper v1.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.3
[INFO] [stderr]     Checking webbrowser v1.0.2
[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking cookie_store v0.21.0
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.9
[INFO] [stderr]     Checking reqwest_cookie_store v0.8.0
[INFO] [stderr]     Checking egs-api v0.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/api/types/download_manifest.rs:64:19
[INFO] [stdout]    |
[INFO] [stdout] 64 |             match FromStr::from_str(v) {
[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<std::string::String, Infallible>
[INFO] [stdout]   --> src/api/types/download_manifest.rs:91:19
[INFO] [stdout]    |
[INFO] [stdout] 91 |             match FromStr::from_str(v) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/api/types/download_manifest.rs:120:43
[INFO] [stdout]     |
[INFO] [stdout] 120 |             .map(|(str_key, value)| match str_key.parse() {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/api/types/download_manifest.rs:64:19
[INFO] [stdout]    |
[INFO] [stdout] 64 |             match FromStr::from_str(v) {
[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<std::string::String, Infallible>
[INFO] [stdout]   --> src/api/types/download_manifest.rs:91:19
[INFO] [stdout]    |
[INFO] [stdout] 91 |             match FromStr::from_str(v) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/api/types/download_manifest.rs:120:43
[INFO] [stdout]     |
[INFO] [stdout] 120 |             .map(|(str_key, value)| match str_key.parse() {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `egs-api` (lib test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `egs-api` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "f88bf7e79f6dfe20ee4f3bc3028f768adb43ccac85e78e001e78c2fa9d5f3f12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f88bf7e79f6dfe20ee4f3bc3028f768adb43ccac85e78e001e78c2fa9d5f3f12", kill_on_drop: false }`
[INFO] [stdout] f88bf7e79f6dfe20ee4f3bc3028f768adb43ccac85e78e001e78c2fa9d5f3f12