[INFO] cloning repository https://github.com/Agreon/log-analyzer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Agreon/log-analyzer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgreon%2Flog-analyzer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgreon%2Flog-analyzer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 66395cb293bf957379183e8ab06864217e6c9d99
[INFO] checking Agreon/log-analyzer against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgreon%2Flog-analyzer" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Agreon/log-analyzer on toolchain 18a6d911caba59605eb03db1452848a85d2e5879
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Agreon/log-analyzer
[INFO] finished tweaking git repo https://github.com/Agreon/log-analyzer
[INFO] tweaked toml for git repo https://github.com/Agreon/log-analyzer written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Agreon/log-analyzer 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" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: some crates are on edition 2021 which defaults to `resolver = "2"`, but virtual workspaces default to `resolver = "1"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded security-framework v2.9.0
[INFO] [stderr]   Downloaded rdkafka v0.30.0
[INFO] [stderr]   Downloaded rdkafka-sys v4.4.0+1.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a27193da17d3b75ff5b763c2a3cd4e3c4f79ef6198c295f93685b8b3b09456b7
[INFO] running `Command { std: "docker" "start" "-a" "a27193da17d3b75ff5b763c2a3cd4e3c4f79ef6198c295f93685b8b3b09456b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a27193da17d3b75ff5b763c2a3cd4e3c4f79ef6198c295f93685b8b3b09456b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a27193da17d3b75ff5b763c2a3cd4e3c4f79ef6198c295f93685b8b3b09456b7", kill_on_drop: false }`
[INFO] [stdout] a27193da17d3b75ff5b763c2a3cd4e3c4f79ef6198c295f93685b8b3b09456b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f317038ccad2a20ad9ea1cd5f06bd84a1974a88fc190ceab4f48e78c24c6ec7
[INFO] running `Command { std: "docker" "start" "-a" "5f317038ccad2a20ad9ea1cd5f06bd84a1974a88fc190ceab4f48e78c24c6ec7", kill_on_drop: false }`
[INFO] [stderr] warning: some crates are on edition 2021 which defaults to `resolver = "2"`, but virtual workspaces default to `resolver = "1"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling proc-macro2 v1.0.57
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[INFO] [stderr]    Compiling ucd-trie v0.1.5
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[INFO] [stderr]    Compiling zstd-safe v6.0.5+zstd.1.5.4
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling native-tls v0.2.11
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[INFO] [stderr]     Checking num_cpus v1.15.0
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[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking ordered-multimap v0.4.3
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]     Checking regex v1.8.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking rust-ini v0.18.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]     Checking dotenv v0.15.0
[INFO] [stderr]    Compiling time-core v0.1.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking actix-service v2.0.2
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]    Compiling time-macros v0.2.9
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking brotli-decompressor v2.3.4
[INFO] [stderr]    Compiling openssl-sys v0.9.87
[INFO] [stderr]    Compiling zstd-sys v2.0.8+zstd.1.5.5
[INFO] [stderr]    Compiling libz-sys v1.1.9
[INFO] [stderr]    Compiling rdkafka-sys v4.4.0+1.9.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling toml_edit v0.19.8
[INFO] [stderr]    Compiling bytestring v1.3.0
[INFO] [stderr]     Checking actix-utils v3.0.1
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]     Checking cpufeatures v0.2.7
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking flate2 v1.0.26
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking language-tags v0.3.2
[INFO] [stderr]     Checking ipnet v2.7.2
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]     Checking brotli v3.3.4
[INFO] [stderr]     Checking time v0.3.21
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.163
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling actix-macros v0.2.3
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling serde_repr v0.1.12
[INFO] [stderr]    Compiling pest v2.6.0
[INFO] [stderr]     Checking pin-project v1.1.0
[INFO] [stderr]     Checking num_enum v0.5.11
[INFO] [stderr]    Compiling pest_meta v2.6.0
[INFO] [stderr]     Checking local-channel v0.1.3
[INFO] [stderr]    Compiling pest_generator v2.6.0
[INFO] [stderr]     Checking zstd v0.12.3+zstd.1.5.2
[INFO] [stderr]    Compiling pest_derive v2.6.0
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking actix-rt v2.8.0
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking actix-server v2.2.0
[INFO] [stderr]     Checking h2 v0.3.19
[INFO] [stderr]     Checking actix-codec v0.5.1
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking ron v0.7.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_with v2.3.3
[INFO] [stderr]     Checking actix-router v0.5.1
[INFO] [stderr]     Checking config v0.13.3
[INFO] [stderr]     Checking common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]     Checking rdkafka v0.30.0
[INFO] [stderr]    Compiling actix-web-codegen v4.2.0
[INFO] [stderr]     Checking bollard-stubs v1.42.0-rc.7
[INFO] [stderr]     Checking persistor v0.1.0 (/opt/rustwide/workdir/persistor)
[INFO] [stdout] warning: unused import: `TryStreamExt`
[INFO] [stdout]  --> persistor/src/main.rs:3:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | use futures_util::{StreamExt, TryStreamExt};
[INFO] [stdout]   |                               ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rdkafka::error::KafkaResult`
[INFO] [stdout]   --> persistor/src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use rdkafka::error::KafkaResult;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Headers`
[INFO] [stdout]   --> persistor/src/main.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rdkafka::message::{Headers, Message};
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TryStreamExt`
[INFO] [stdout]  --> persistor/src/main.rs:3:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | use futures_util::{StreamExt, TryStreamExt};
[INFO] [stdout]   |                               ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rdkafka::error::KafkaResult`
[INFO] [stdout]   --> persistor/src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use rdkafka::error::KafkaResult;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Headers`
[INFO] [stdout]   --> persistor/src/main.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rdkafka::message::{Headers, Message};
[INFO] [stdout]    |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `log`
[INFO] [stdout]   --> persistor/src/main.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let log = message
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_log`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `log`
[INFO] [stdout]   --> persistor/src/main.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let log = message
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_log`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StreamExt`
[INFO] [stdout]  --> persistor/src/main.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use futures_util::{StreamExt, TryStreamExt};
[INFO] [stdout]   |                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StreamExt`
[INFO] [stdout]  --> persistor/src/main.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use futures_util::{StreamExt, TryStreamExt};
[INFO] [stdout]   |                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `message` is never read
[INFO] [stdout]   --> persistor/src/main.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct GenericError {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] 17 |     pub message: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GenericError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `message` is never read
[INFO] [stdout]   --> persistor/src/main.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct GenericError {
[INFO] [stdout]    |        ------------ field in this struct
[INFO] [stdout] 17 |     pub message: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GenericError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking hyper v0.14.26
[INFO] [stderr]     Checking actix-http v3.3.1
[INFO] [stderr]     Checking actix-web v4.3.1
[INFO] [stderr]     Checking hyperlocal v0.8.0
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.17
[INFO] [stderr]     Checking gateway v0.1.0 (/opt/rustwide/workdir/gateway)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> gateway/src/main.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> gateway/src/main.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[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] [stderr]     Checking bollard v0.14.0
[INFO] [stderr]     Checking agent v0.1.0 (/opt/rustwide/workdir/agent)
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> agent/src/api_service.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]  --> agent/src/api_service.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use log::{debug, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> agent/src/main.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> agent/src/main.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `labels` is never read
[INFO] [stdout]  --> agent/src/container.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Container {
[INFO] [stdout]   |            --------- field in this struct
[INFO] [stdout] 6 |     pub name: String,
[INFO] [stdout] 7 |     labels: HashMap<String, String>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `labels` is never read
[INFO] [stdout]  --> agent/src/container.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Container {
[INFO] [stdout]   |            --------- field in this struct
[INFO] [stdout] 6 |     pub name: String,
[INFO] [stdout] 7 |     labels: HashMap<String, String>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.33s
[INFO] running `Command { std: "docker" "inspect" "5f317038ccad2a20ad9ea1cd5f06bd84a1974a88fc190ceab4f48e78c24c6ec7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f317038ccad2a20ad9ea1cd5f06bd84a1974a88fc190ceab4f48e78c24c6ec7", kill_on_drop: false }`
[INFO] [stdout] 5f317038ccad2a20ad9ea1cd5f06bd84a1974a88fc190ceab4f48e78c24c6ec7