[INFO] cloning repository https://github.com/sunkit02/vislog [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sunkit02/vislog" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunkit02%2Fvislog", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunkit02%2Fvislog'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1f6ea3d7ce671cd040b84741165c51e60bfc4894 [INFO] checking sunkit02/vislog against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunkit02%2Fvislog" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sunkit02/vislog on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sunkit02/vislog [INFO] finished tweaking git repo https://github.com/sunkit02/vislog [INFO] tweaked toml for git repo https://github.com/sunkit02/vislog written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sunkit02/vislog 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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[stdout] 73e50445f49f6d0ee74875ff35ac8481a5d33317473fabefe9d16cd512756a17 [INFO] running `Command { std: "docker" "start" "-a" "73e50445f49f6d0ee74875ff35ac8481a5d33317473fabefe9d16cd512756a17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73e50445f49f6d0ee74875ff35ac8481a5d33317473fabefe9d16cd512756a17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73e50445f49f6d0ee74875ff35ac8481a5d33317473fabefe9d16cd512756a17", kill_on_drop: false }` [INFO] [stdout] 73e50445f49f6d0ee74875ff35ac8481a5d33317473fabefe9d16cd512756a17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0590394ec2e006b3332c3341ea76badddc48b208acfb4f86587b5b92ce98b10 [INFO] running `Command { std: "docker" "start" "-a" "b0590394ec2e006b3332c3341ea76badddc48b208acfb4f86587b5b92ce98b10", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] 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v2.0.58 [INFO] [stderr] Checking ordered-multimap v0.6.0 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Checking rust-ini v0.19.0 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Compiling pest v2.7.9 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Compiling pest_meta v2.7.9 [INFO] [stderr] Compiling pest_generator v2.7.9 [INFO] [stderr] Compiling pest_derive v2.7.9 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking h2 v0.4.4 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking json5 v0.4.1 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking ron v0.8.1 [INFO] [stderr] Checking tower-http v0.5.2 [INFO] [stderr] Checking toml_edit v0.22.9 [INFO] [stderr] Checking vislog-core v0.1.0 (/opt/rustwide/workdir/vislog-core) [INFO] [stdout] warning: function `deserialize_from_str` is never used [INFO] [stdout] --> vislog-core/src/parsing/mod.rs:688:15 [INFO] [stdout] | [INFO] [stdout] 688 | pub(crate) fn deserialize_from_str<'de, D, T>(deserializer: D) -> Result [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize_and_floor_u8_from_float_str` is never used [INFO] [stdout] --> vislog-core/src/parsing/mod.rs:698:15 [INFO] [stdout] | [INFO] [stdout] 698 | pub(crate) fn deserialize_and_floor_u8_from_float_str<'de, D>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize_extract_guid_only` is never used [INFO] [stdout] --> vislog-core/src/parsing/mod.rs:717:15 [INFO] [stdout] | [INFO] [stdout] 717 | pub(crate) fn deserialize_extract_guid_only<'de, D>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking vislog-parser v0.1.0 (/opt/rustwide/workdir/vislog-parser) [INFO] [stdout] warning: unused import: `Course` [INFO] [stdout] --> vislog-parser/src/lib.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | use vislog_core::{Course, CourseDetails, Program}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Course` [INFO] [stdout] --> vislog-parser/src/lib.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | use vislog_core::{Course, CourseDetails, Program}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize_from_str` is never used [INFO] [stdout] --> vislog-core/src/parsing/mod.rs:688:15 [INFO] [stdout] | [INFO] [stdout] 688 | pub(crate) fn deserialize_from_str<'de, D, T>(deserializer: D) -> Result [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize_and_floor_u8_from_float_str` is never used [INFO] [stdout] --> vislog-core/src/parsing/mod.rs:698:15 [INFO] [stdout] | [INFO] [stdout] 698 | pub(crate) fn deserialize_and_floor_u8_from_float_str<'de, D>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize_extract_guid_only` is never used [INFO] [stdout] --> vislog-core/src/parsing/mod.rs:717:15 [INFO] [stdout] | [INFO] [stdout] 717 | pub(crate) fn deserialize_extract_guid_only<'de, D>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking toml v0.8.12 [INFO] [stderr] Checking config v0.14.0 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper v1.2.0 [INFO] [stderr] Checking hyper-util v0.1.3 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.2 [INFO] [stderr] Checking vislog-server v0.1.0 (/opt/rustwide/workdir/vislog-server) [INFO] [stdout] warning: unused import: `tracing::debug` [INFO] [stdout] --> vislog-server/src/data/fetching.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use tracing::debug; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Course` [INFO] [stdout] --> vislog-server/src/data/fetching.rs:5:19 [INFO] [stdout] | [INFO] [stdout] 5 | use vislog_core::{Course, CourseDetails, Program}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing::debug` [INFO] [stdout] --> vislog-server/src/data/fetching.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use tracing::debug; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Course` [INFO] [stdout] --> vislog-server/src/data/fetching.rs:5:19 [INFO] [stdout] | [INFO] [stdout] 5 | use vislog_core::{Course, CourseDetails, Program}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_program_json` and `get_course_json` are never used [INFO] [stdout] --> vislog-server/src/data/providers/json_providers.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait JsonProvider: Send + Sync { [INFO] [stdout] | ------------ methods in this trait [INFO] [stdout] 7 | fn get_all_program_jsons(&self) -> Result, Error>; [INFO] [stdout] 8 | fn get_program_json(&self, url: &str) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | fn get_all_course_jsons(&self) -> Result, Error>; [INFO] [stdout] 10 | fn get_course_json(&self, url: &str) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vislog-server/src/data/providers/json_providers.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | Format(&'static str), [INFO] [stdout] | ------ ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 21 | Format(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Result` is never used [INFO] [stdout] --> vislog-server/src/web/api/error.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | pub type Result = std::result::Result; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vislog-server/src/web/error.rs:17:21 [INFO] [stdout] | [INFO] [stdout] 17 | ProgramNotFound(Guid), [INFO] [stdout] | --------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 17 | ProgramNotFound(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vislog-server/src/web/error.rs:18:20 [INFO] [stdout] | [INFO] [stdout] 18 | CourseNotFound(Guid), [INFO] [stdout] | -------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 18 | CourseNotFound(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_program_json` and `get_course_json` are never used [INFO] [stdout] --> vislog-server/src/data/providers/json_providers.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait JsonProvider: Send + Sync { [INFO] [stdout] | ------------ methods in this trait [INFO] [stdout] 7 | fn get_all_program_jsons(&self) -> Result, Error>; [INFO] [stdout] 8 | fn get_program_json(&self, url: &str) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | fn get_all_course_jsons(&self) -> Result, Error>; [INFO] [stdout] 10 | fn get_course_json(&self, url: &str) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vislog-server/src/data/providers/json_providers.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | Format(&'static str), [INFO] [stdout] | ------ ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 21 | Format(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Result` is never used [INFO] [stdout] --> vislog-server/src/web/api/error.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | pub type Result = std::result::Result; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vislog-server/src/web/error.rs:17:21 [INFO] [stdout] | [INFO] [stdout] 17 | ProgramNotFound(Guid), [INFO] [stdout] | --------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 17 | ProgramNotFound(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vislog-server/src/web/error.rs:18:20 [INFO] [stdout] | [INFO] [stdout] 18 | CourseNotFound(Guid), [INFO] [stdout] | -------------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 18 | CourseNotFound(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.87s [INFO] running `Command { std: "docker" "inspect" "b0590394ec2e006b3332c3341ea76badddc48b208acfb4f86587b5b92ce98b10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0590394ec2e006b3332c3341ea76badddc48b208acfb4f86587b5b92ce98b10", kill_on_drop: false }` [INFO] [stdout] b0590394ec2e006b3332c3341ea76badddc48b208acfb4f86587b5b92ce98b10