[INFO] fetching crate elite 0.1.4...
[INFO] checking elite-0.1.4 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate elite 0.1.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate elite 0.1.4
[INFO] finished tweaking crates.io crate elite 0.1.4
[INFO] tweaked toml for crates.io crate elite 0.1.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate elite 0.1.4 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate elite 0.1.4 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1fc3bd9cfd78b57c8bd6cc2ad4adbc6aef9ef027d1fb5904edf394d10e27b1e
[INFO] running `Command { std: "docker" "start" "-a" "d1fc3bd9cfd78b57c8bd6cc2ad4adbc6aef9ef027d1fb5904edf394d10e27b1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1fc3bd9cfd78b57c8bd6cc2ad4adbc6aef9ef027d1fb5904edf394d10e27b1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1fc3bd9cfd78b57c8bd6cc2ad4adbc6aef9ef027d1fb5904edf394d10e27b1e", kill_on_drop: false }`
[INFO] [stdout] d1fc3bd9cfd78b57c8bd6cc2ad4adbc6aef9ef027d1fb5904edf394d10e27b1e
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] faef79673c6b74caba068904a39725093841cee0000c4e58d857edb6e0d5370e
[INFO] running `Command { std: "docker" "start" "-a" "faef79673c6b74caba068904a39725093841cee0000c4e58d857edb6e0d5370e", kill_on_drop: false }`
[INFO] [stderr]     Checking elite v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: named argument `data` is not used by name
[INFO] [stdout]    --> src/parser.rs:471:61
[INFO] [stdout]     |
[INFO] [stdout] 470 | ...                   use {} instead of \"{data}\"",
[INFO] [stdout]     |                           -- this formatting argument uses named argument `data` by position
[INFO] [stdout] 471 | ...                         data = ast_helpers::extract_argument(&token)));
[INFO] [stdout]     |                             ^^^^ this named argument is referred to by position in formatting string
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(named_arguments_used_positionally)]` on by default
[INFO] [stdout] help: use the named argument by name to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 470 |                                                       use {data} instead of \"{data}\"",
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: named argument `data` is not used by name
[INFO] [stdout]    --> src/parser.rs:471:61
[INFO] [stdout]     |
[INFO] [stdout] 470 | ...                   use {} instead of \"{data}\"",
[INFO] [stdout]     |                           -- this formatting argument uses named argument `data` by position
[INFO] [stdout] 471 | ...                         data = ast_helpers::extract_argument(&token)));
[INFO] [stdout]     |                             ^^^^ this named argument is referred to by position in formatting string
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(named_arguments_used_positionally)]` on by default
[INFO] [stdout] help: use the named argument by name to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 470 |                                                       use {data} instead of \"{data}\"",
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "faef79673c6b74caba068904a39725093841cee0000c4e58d857edb6e0d5370e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faef79673c6b74caba068904a39725093841cee0000c4e58d857edb6e0d5370e", kill_on_drop: false }`
[INFO] [stdout] faef79673c6b74caba068904a39725093841cee0000c4e58d857edb6e0d5370e