[INFO] cloning repository https://github.com/fanout/condure [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fanout/condure" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffanout%2Fcondure", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffanout%2Fcondure'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 740f72088a34bc671dc02a98a9df75a4352e5065 [INFO] checking fanout/condure against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffanout%2Fcondure" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fanout/condure 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/fanout/condure [INFO] finished tweaking git repo https://github.com/fanout/condure [INFO] tweaked toml for git repo https://github.com/fanout/condure written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fanout/condure 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 ... [INFO] [stderr] Downloaded zmq-sys v0.11.0 [INFO] [stderr] Downloaded plotters-svg v0.3.5 [INFO] [stderr] Downloaded plotters-backend v0.3.5 [INFO] [stderr] Downloaded test-log v0.2.12 [INFO] [stderr] Downloaded plotters v0.3.5 [INFO] [stderr] Downloaded clap v4.3.9 [INFO] [stderr] Downloaded zmq v0.9.2 [INFO] [stderr] Downloaded clap_builder v4.3.9 [INFO] [stderr] Downloaded syn v2.0.74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 254db968cf0242b5bb6a31600c195417ed000b9b1cf2875f93346addedb6f68c [INFO] running `Command { std: "docker" "start" "-a" "254db968cf0242b5bb6a31600c195417ed000b9b1cf2875f93346addedb6f68c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "254db968cf0242b5bb6a31600c195417ed000b9b1cf2875f93346addedb6f68c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "254db968cf0242b5bb6a31600c195417ed000b9b1cf2875f93346addedb6f68c", kill_on_drop: false }` [INFO] [stdout] 254db968cf0242b5bb6a31600c195417ed000b9b1cf2875f93346addedb6f68c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a5f903fac8c40d25a4ea8f5a9b07ac69bd7a0ce36f6c8534843ac3637ae76d6b [INFO] running `Command { std: "docker" "start" "-a" "a5f903fac8c40d25a4ea8f5a9b07ac69bd7a0ce36f6c8534843ac3637ae76d6b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling rustix v0.37.20 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Compiling serde v1.0.207 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling zmq v0.9.2 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling openssl v0.10.55 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling metadeps v1.1.2 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Compiling paste v1.0.12 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling zmq-sys v0.11.0 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Compiling serde_json v1.0.99 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking typenum v1.16.0 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Compiling syn v2.0.74 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking regex-syntax v0.7.2 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking cpufeatures v0.2.8 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking sha1 v0.10.5 [INFO] [stderr] Checking walkdir v2.3.3 [INFO] [stderr] Compiling openssl-sys v0.9.90 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking ipnet v2.8.0 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking regex v1.8.4 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Checking terminal_size v0.2.6 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking clap_builder v4.3.9 [INFO] [stderr] Checking slab v0.4.8 [INFO] [stderr] Checking httparse v1.8.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling serde_derive v1.0.207 [INFO] [stderr] Checking clap v4.3.9 [INFO] [stderr] Compiling test-log v0.2.12 [INFO] [stderr] Checking condure v1.10.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/connection.rs:306:10 [INFO] [stdout] | [INFO] [stdout] 306 | Utf8(str::Utf8Error), [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] = note: `#[warn(dead_code)]` on by default [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] 306 | Utf8(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/connection.rs:307:10 [INFO] [stdout] | [INFO] [stdout] 307 | Http(http1::Error), [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] 307 | Http(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/connection.rs:308:15 [INFO] [stdout] | [INFO] [stdout] 308 | WebSocket(websocket::Error), [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] 308 | WebSocket(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/connection.rs:306:10 [INFO] [stdout] | [INFO] [stdout] 306 | Utf8(str::Utf8Error), [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] = note: `#[warn(dead_code)]` on by default [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] 306 | Utf8(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/connection.rs:307:10 [INFO] [stdout] | [INFO] [stdout] 307 | Http(http1::Error), [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] 307 | Http(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/connection.rs:308:15 [INFO] [stdout] | [INFO] [stdout] 308 | WebSocket(websocket::Error), [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] 308 | WebSocket(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/connection.rs:306:10 [INFO] [stdout] | [INFO] [stdout] 306 | Utf8(str::Utf8Error), [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] = note: `#[warn(dead_code)]` on by default [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] 306 | Utf8(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/connection.rs:307:10 [INFO] [stdout] | [INFO] [stdout] 307 | Http(http1::Error), [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] 307 | Http(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/connection.rs:308:15 [INFO] [stdout] | [INFO] [stdout] 308 | WebSocket(websocket::Error), [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] 308 | WebSocket(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.33s [INFO] running `Command { std: "docker" "inspect" "a5f903fac8c40d25a4ea8f5a9b07ac69bd7a0ce36f6c8534843ac3637ae76d6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5f903fac8c40d25a4ea8f5a9b07ac69bd7a0ce36f6c8534843ac3637ae76d6b", kill_on_drop: false }` [INFO] [stdout] a5f903fac8c40d25a4ea8f5a9b07ac69bd7a0ce36f6c8534843ac3637ae76d6b