[INFO] fetching crate open-library 0.7.1... [INFO] checking open-library-0.7.1 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] extracting crate open-library 0.7.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate open-library 0.7.1 [INFO] finished tweaking crates.io crate open-library 0.7.1 [INFO] tweaked toml for crates.io crate open-library 0.7.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate open-library 0.7.1 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 215 packages to latest compatible versions [INFO] [stderr] Adding http v0.2.12 (available: v1.3.1) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.14.0) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.12.24) [INFO] [stderr] Adding test-case v1.2.1 (available: v1.2.3) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding wiremock v0.5.22 (available: v0.6.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wiremock v0.5.22 [INFO] [stderr] Downloaded test-case v1.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6522b97d1743cfb5bf6ea9ec15b2858f2f59f045246bf7dd561d596d7fd62fdf [INFO] running `Command { std: "docker" "start" "-a" "6522b97d1743cfb5bf6ea9ec15b2858f2f59f045246bf7dd561d596d7fd62fdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6522b97d1743cfb5bf6ea9ec15b2858f2f59f045246bf7dd561d596d7fd62fdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6522b97d1743cfb5bf6ea9ec15b2858f2f59f045246bf7dd561d596d7fd62fdf", kill_on_drop: false }` [INFO] [stdout] 6522b97d1743cfb5bf6ea9ec15b2858f2f59f045246bf7dd561d596d7fd62fdf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd294ed1a0aeac9b8a582bacba33d147bae7b9a57d912f2979a4da98bc41811a [INFO] running `Command { std: "docker" "start" "-a" "bd294ed1a0aeac9b8a582bacba33d147bae7b9a57d912f2979a4da98bc41811a", kill_on_drop: false }` [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Compiling http-types v2.12.0 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Compiling test-case v1.2.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking infer v0.2.3 [INFO] [stderr] Checking retain_mut v0.1.9 [INFO] [stderr] Checking deadpool-runtime v0.1.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking openssl v0.10.74 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_qs v0.8.5 [INFO] [stderr] Checking assert-json-diff v2.0.2 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking native-tls v0.2.14 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking deadpool v0.9.5 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking wiremock v0.5.22 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking open-library v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::format::KeyedValue` [INFO] [stdout] --> src/models/works.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::format::KeyedValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AuthorType` [INFO] [stdout] --> src/models/works.rs:2:47 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::models::authors::{AuthorReference, AuthorType}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `chrono::NaiveDate` [INFO] [stdout] --> src/models/works.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use chrono::NaiveDate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deserializer` [INFO] [stdout] --> src/models/works.rs:5:26 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::{Deserialize, Deserializer, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::format::KeyedValue` [INFO] [stdout] --> src/models/works.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::format::KeyedValue; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AuthorType` [INFO] [stdout] --> src/models/works.rs:2:47 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::models::authors::{AuthorReference, AuthorType}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `chrono::NaiveDate` [INFO] [stdout] --> src/models/works.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use chrono::NaiveDate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deserializer` [INFO] [stdout] --> src/models/works.rs:5:26 [INFO] [stdout] | [INFO] [stdout] 5 | use serde::{Deserialize, Deserializer, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stdout] --> src/format.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | Utc.datetime_from_str(&String::deserialize(deserializer)?, FORMAT) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stdout] --> src/format.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | Utc.datetime_from_str(&String::deserialize(deserializer)?, FORMAT) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FORMAT` is never used [INFO] [stdout] --> src/format.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 31 | const FORMAT: &str = "%d %B %Y"; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize` is never used [INFO] [stdout] --> src/format.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn serialize(date: &NaiveDate, serializer: S) -> Result [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize` is never used [INFO] [stdout] --> src/format.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn deserialize<'de, D>(deserializer: D) -> Result [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FORMAT` is never used [INFO] [stdout] --> src/format.rs:54:11 [INFO] [stdout] | [INFO] [stdout] 54 | const FORMAT: &str = "%B %d, %Y"; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize` is never used [INFO] [stdout] --> src/format.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn serialize(date: &NaiveDate, serializer: S) -> Result [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize` is never used [INFO] [stdout] --> src/format.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn deserialize<'de, D>(deserializer: D) -> Result [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize` is never used [INFO] [stdout] --> src/format.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn serialize(value: &T, serializer: S) -> Result [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize` is never used [INFO] [stdout] --> src/format.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn deserialize<'de, D, T>(deserializer: D) -> Result [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize` is never used [INFO] [stdout] --> src/format.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn serialize(values: &[T], serializer: S) -> Result [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize` is never used [INFO] [stdout] --> src/format.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn deserialize<'de, D, T>(deserializer: D) -> Result, D::Error> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FORMAT` is never used [INFO] [stdout] --> src/format.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 31 | const FORMAT: &str = "%d %B %Y"; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize` is never used [INFO] [stdout] --> src/format.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn serialize(date: &NaiveDate, serializer: S) -> Result [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize` is never used [INFO] [stdout] --> src/format.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn deserialize<'de, D>(deserializer: D) -> Result [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FORMAT` is never used [INFO] [stdout] --> src/format.rs:54:11 [INFO] [stdout] | [INFO] [stdout] 54 | const FORMAT: &str = "%B %d, %Y"; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize` is never used [INFO] [stdout] --> src/format.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn serialize(date: &NaiveDate, serializer: S) -> Result [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize` is never used [INFO] [stdout] --> src/format.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn deserialize<'de, D>(deserializer: D) -> Result [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize` is never used [INFO] [stdout] --> src/format.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn serialize(value: &T, serializer: S) -> Result [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize` is never used [INFO] [stdout] --> src/format.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn deserialize<'de, D, T>(deserializer: D) -> Result [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize` is never used [INFO] [stdout] --> src/format.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn serialize(values: &[T], serializer: S) -> Result [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize` is never used [INFO] [stdout] --> src/format.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn deserialize<'de, D, T>(deserializer: D) -> Result, D::Error> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.30s [INFO] running `Command { std: "docker" "inspect" "bd294ed1a0aeac9b8a582bacba33d147bae7b9a57d912f2979a4da98bc41811a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd294ed1a0aeac9b8a582bacba33d147bae7b9a57d912f2979a4da98bc41811a", kill_on_drop: false }` [INFO] [stdout] bd294ed1a0aeac9b8a582bacba33d147bae7b9a57d912f2979a4da98bc41811a