[INFO] fetching crate elite 0.1.4...
[INFO] testing elite-0.1.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[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 c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3180296901ae531d2149130cb4075e5fa91b75d19e24f18bcb07cd2fc5e74d4c
[INFO] running `Command { std: "docker" "start" "-a" "3180296901ae531d2149130cb4075e5fa91b75d19e24f18bcb07cd2fc5e74d4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3180296901ae531d2149130cb4075e5fa91b75d19e24f18bcb07cd2fc5e74d4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3180296901ae531d2149130cb4075e5fa91b75d19e24f18bcb07cd2fc5e74d4c", kill_on_drop: false }`
[INFO] [stdout] 3180296901ae531d2149130cb4075e5fa91b75d19e24f18bcb07cd2fc5e74d4c
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a1beb9c659e5f70f5e4852f1a946763baa6ecc65f6ab9bafcdb6aae6ce2ccf7
[INFO] running `Command { std: "docker" "start" "-a" "2a1beb9c659e5f70f5e4852f1a946763baa6ecc65f6ab9bafcdb6aae6ce2ccf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "2a1beb9c659e5f70f5e4852f1a946763baa6ecc65f6ab9bafcdb6aae6ce2ccf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a1beb9c659e5f70f5e4852f1a946763baa6ecc65f6ab9bafcdb6aae6ce2ccf7", kill_on_drop: false }`
[INFO] [stdout] 2a1beb9c659e5f70f5e4852f1a946763baa6ecc65f6ab9bafcdb6aae6ce2ccf7
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7cefad76062d24cbb13e002e042b86bf0f526d7635ad11e7721a8388b8e2377
[INFO] running `Command { std: "docker" "start" "-a" "c7cefad76062d24cbb13e002e042b86bf0f526d7635ad11e7721a8388b8e2377", kill_on_drop: false }`
[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]    Compiling 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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "c7cefad76062d24cbb13e002e042b86bf0f526d7635ad11e7721a8388b8e2377", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7cefad76062d24cbb13e002e042b86bf0f526d7635ad11e7721a8388b8e2377", kill_on_drop: false }`
[INFO] [stdout] c7cefad76062d24cbb13e002e042b86bf0f526d7635ad11e7721a8388b8e2377
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06ac50f8a37770c95e952e6268b2e325c0a7aa50c3e91586251735d8772ebf9f
[INFO] running `Command { std: "docker" "start" "-a" "06ac50f8a37770c95e952e6268b2e325c0a7aa50c3e91586251735d8772ebf9f", kill_on_drop: false }`
[INFO] [stderr] warning: named argument `data` is not used by name
[INFO] [stderr]    --> src/parser.rs:471:61
[INFO] [stderr]     |
[INFO] [stderr] 470 | ...                   use {} instead of \"{data}\"",
[INFO] [stderr]     |                           -- this formatting argument uses named argument `data` by position
[INFO] [stderr] 471 | ...                         data = ast_helpers::extract_argument(&token)));
[INFO] [stderr]     |                             ^^^^ this named argument is referred to by position in formatting string
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(named_arguments_used_positionally)]` on by default
[INFO] [stderr] help: use the named argument by name to avoid ambiguity
[INFO] [stderr]     |
[INFO] [stderr] 470 |                                                       use {data} instead of \"{data}\"",
[INFO] [stderr]     |                                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `elite` (lib) generated 1 warning
[INFO] [stderr] warning: `elite` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/elite-ce82db367241c2c9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/elite-b097c60403b39a1b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests elite
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "06ac50f8a37770c95e952e6268b2e325c0a7aa50c3e91586251735d8772ebf9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06ac50f8a37770c95e952e6268b2e325c0a7aa50c3e91586251735d8772ebf9f", kill_on_drop: false }`
[INFO] [stdout] 06ac50f8a37770c95e952e6268b2e325c0a7aa50c3e91586251735d8772ebf9f