[INFO] fetching crate composure_api 0.0.2... [INFO] testing composure_api-0.0.2 against 1.100.0-beta.1 for beta-1.100-2 [INFO] extracting crate composure_api 0.0.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate composure_api 0.0.2 [INFO] finished tweaking crates.io crate composure_api 0.0.2 [INFO] tweaked toml for crates.io crate composure_api 0.0.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate composure_api 0.0.2 on toolchain 1.100.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 185 packages to highest compatible versions [INFO] [stderr] Adding itertools v0.10.5 (available: v0.15.0) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.13.5) [INFO] [stderr] Adding zeroize v1.3.0 (available: v1.9.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 4d39df73fa6b1e8a78d37b20c8d325b61af8911c6890d9998fe4a4cbebf5e429 [INFO] running `Command { std: "docker" "start" "4d39df73fa6b1e8a78d37b20c8d325b61af8911c6890d9998fe4a4cbebf5e429", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d39df73fa6b1e8a78d37b20c8d325b61af8911c6890d9998fe4a4cbebf5e429", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4d39df73fa6b1e8a78d37b20c8d325b61af8911c6890d9998fe4a4cbebf5e429" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d39df73fa6b1e8a78d37b20c8d325b61af8911c6890d9998fe4a4cbebf5e429", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4d39df73fa6b1e8a78d37b20c8d325b61af8911c6890d9998fe4a4cbebf5e429" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.26 [INFO] [stderr] Compiling libc v0.2.190 [INFO] [stderr] Compiling cfg-if v1.0.5 [INFO] [stderr] Compiling find-msvc-tools v0.1.14 [INFO] [stderr] Compiling generic-array v0.14.9 [INFO] [stderr] Compiling serde_core v1.0.229 [INFO] [stderr] Compiling zerocopy v0.8.60 [INFO] [stderr] Compiling bitflags v2.13.2 [INFO] [stderr] Compiling serde v1.0.229 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling openssl v0.10.81 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling smallvec v1.16.2 [INFO] [stderr] Compiling serde_json v1.0.151 [INFO] [stderr] Compiling futures-io v0.3.34 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling openssl-probe v0.2.1 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling proc-macro2 v1.0.107 [INFO] [stderr] Compiling cc v1.6.0 [INFO] [stderr] Compiling futures-util v0.3.34 [INFO] [stderr] Compiling log v0.4.34 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling want v0.3.2 [INFO] [stderr] Compiling encoding_rs v0.8.42 [INFO] [stderr] Compiling ipnet v2.12.2 [INFO] [stderr] Compiling either v1.18.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling quote v1.0.47 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling syn v3.0.6 [INFO] [stderr] Compiling syn v2.0.119 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling mio v1.2.4 [INFO] [stderr] Compiling socket2 v0.6.5 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling openssl-sys v0.9.117 [INFO] [stderr] Compiling native-tls v0.2.18 [INFO] [stderr] Compiling synstructure v0.14.0 [INFO] [stderr] Compiling tokio v1.53.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.8 [INFO] [stderr] Compiling yoke-derive v0.8.4 [INFO] [stderr] Compiling zerovec-derive v0.11.6 [INFO] [stderr] Compiling displaydoc v0.2.7 [INFO] [stderr] Compiling serde_derive v1.0.229 [INFO] [stderr] Compiling serde_repr v0.1.21 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Compiling zerofrom v0.1.8 [INFO] [stderr] Compiling yoke v0.8.3 [INFO] [stderr] Compiling zerovec v0.11.8 [INFO] [stderr] Compiling zerotrie v0.2.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling strum v0.24.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling zeroize_derive v1.5.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling curve25519-dalek v3.2.1 [INFO] [stderr] Compiling tinystr v0.8.4 [INFO] [stderr] Compiling potential_utf v0.1.6 [INFO] [stderr] Compiling icu_collections v2.3.0 [INFO] [stderr] Compiling icu_locale_core v2.3.0 [INFO] [stderr] Compiling icu_provider v2.3.1 [INFO] [stderr] Compiling icu_normalizer v2.3.0 [INFO] [stderr] Compiling icu_properties v2.3.0 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tokio-util v0.7.19 [INFO] [stderr] Compiling composure v0.0.2 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling idna_adapter v1.2.2 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stdout] error[E0277]: the trait bound `!: serde::Deserialize<'de>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/composure-0.0.2/src/models/deserialize/role.rs:174:37 [INFO] [stdout] | [INFO] [stdout] 174 | ... _ = map.next_value()?; [INFO] [stdout] | ^^^^^^^^^^ the trait `Deserialize<'de>` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `!` type [INFO] [stdout] = note: for types from other crates check whether the crate offers a `serde` feature flag [INFO] [stdout] = help: the following other types implement trait `Deserialize<'de>`: [INFO] [stdout] &'a Path [INFO] [stdout] &'a [u8] [INFO] [stdout] &'a str [INFO] [stdout] () [INFO] [stdout] (T,) [INFO] [stdout] (T0, T1) [INFO] [stdout] (T0, T1, T2) [INFO] [stdout] (T0, T1, T2, T3) [INFO] [stdout] and 220 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `next_value` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_core-1.0.229/src/de/mod.rs:1916:12 [INFO] [stdout] | [INFO] [stdout] 1837 | pub trait MapAccess<'de> { [INFO] [stdout] ... [INFO] [stdout] 1914 | fn next_value(&mut self) -> Result [INFO] [stdout] 1915 | where [INFO] [stdout] 1916 | V: Deserialize<'de>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ required by this bound in `MapAccess::next_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: serde::Deserialize<'de>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/composure-0.0.2/src/models/deserialize/role.rs:184:37 [INFO] [stdout] | [INFO] [stdout] 184 | ... _ = map.next_value()?; [INFO] [stdout] | ^^^^^^^^^^ the trait `Deserialize<'de>` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `!` type [INFO] [stdout] = note: for types from other crates check whether the crate offers a `serde` feature flag [INFO] [stdout] = help: the following other types implement trait `Deserialize<'de>`: [INFO] [stdout] &'a Path [INFO] [stdout] &'a [u8] [INFO] [stdout] &'a str [INFO] [stdout] () [INFO] [stdout] (T,) [INFO] [stdout] (T0, T1) [INFO] [stdout] (T0, T1, T2) [INFO] [stdout] (T0, T1, T2, T3) [INFO] [stdout] and 220 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `next_value` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_core-1.0.229/src/de/mod.rs:1916:12 [INFO] [stdout] | [INFO] [stdout] 1837 | pub trait MapAccess<'de> { [INFO] [stdout] ... [INFO] [stdout] 1914 | fn next_value(&mut self) -> Result [INFO] [stdout] 1915 | where [INFO] [stdout] 1916 | V: Deserialize<'de>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ required by this bound in `MapAccess::next_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: serde::Deserialize<'de>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/composure-0.0.2/src/models/deserialize/role.rs:191:37 [INFO] [stdout] | [INFO] [stdout] 191 | ... _ = map.next_value()?; [INFO] [stdout] | ^^^^^^^^^^ the trait `Deserialize<'de>` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `!` type [INFO] [stdout] = note: for types from other crates check whether the crate offers a `serde` feature flag [INFO] [stdout] = help: the following other types implement trait `Deserialize<'de>`: [INFO] [stdout] &'a Path [INFO] [stdout] &'a [u8] [INFO] [stdout] &'a str [INFO] [stdout] () [INFO] [stdout] (T,) [INFO] [stdout] (T0, T1) [INFO] [stdout] (T0, T1, T2) [INFO] [stdout] (T0, T1, T2, T3) [INFO] [stdout] and 220 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `next_value` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_core-1.0.229/src/de/mod.rs:1916:12 [INFO] [stdout] | [INFO] [stdout] 1837 | pub trait MapAccess<'de> { [INFO] [stdout] ... [INFO] [stdout] 1914 | fn next_value(&mut self) -> Result [INFO] [stdout] 1915 | where [INFO] [stdout] 1916 | V: Deserialize<'de>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ required by this bound in `MapAccess::next_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `composure` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "4d39df73fa6b1e8a78d37b20c8d325b61af8911c6890d9998fe4a4cbebf5e429", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d39df73fa6b1e8a78d37b20c8d325b61af8911c6890d9998fe4a4cbebf5e429", kill_on_drop: false }` [INFO] [stdout] 4d39df73fa6b1e8a78d37b20c8d325b61af8911c6890d9998fe4a4cbebf5e429