[INFO] fetching crate outflux 0.1.0...
[INFO] building outflux-0.1.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate outflux 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate outflux 0.1.0
[INFO] finished tweaking crates.io crate outflux 0.1.0
[INFO] tweaked toml for crates.io crate outflux 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate outflux 0.1.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate outflux 0.1.0 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab08653ad7cceaaaf85f5f699681bc3035e65584beae24263e944379df5dca09
[INFO] running `Command { std: "docker" "start" "-a" "ab08653ad7cceaaaf85f5f699681bc3035e65584beae24263e944379df5dca09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab08653ad7cceaaaf85f5f699681bc3035e65584beae24263e944379df5dca09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab08653ad7cceaaaf85f5f699681bc3035e65584beae24263e944379df5dca09", kill_on_drop: false }`
[INFO] [stdout] ab08653ad7cceaaaf85f5f699681bc3035e65584beae24263e944379df5dca09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b966a87a5b85e01cbd8b608437f4ad844af5c2c824f78b327841d0dcc66068f
[INFO] running `Command { std: "docker" "start" "-a" "1b966a87a5b85e01cbd8b608437f4ad844af5c2c824f78b327841d0dcc66068f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.104
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling pkg-config v0.3.20
[INFO] [stderr]    Compiling cc v1.0.71
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling memchr v2.4.1
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[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling tokio v1.12.0
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[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling openssl v0.10.36
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling quote v1.0.10
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[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
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[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling encoding_rs v0.8.29
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling httpdate v1.0.1
[INFO] [stderr]    Compiling tower-service v0.3.1
[INFO] [stderr]    Compiling ipnet v2.3.1
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling http-body v0.4.3
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling base64 v0.13.0
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[INFO] [stderr]    Compiling tokio-macros v1.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling tokio-util v0.6.8
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.3.6
[INFO] [stderr]    Compiling hyper v0.14.13
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.6
[INFO] [stderr]    Compiling outflux v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: named argument `request` is not used by name
[INFO] [stdout]    --> src/lib.rs:235:50
[INFO] [stdout]     |
[INFO] [stdout] 235 |         tracing::debug!("Sending request: {:?}", request = req);
[INFO] [stdout]     |                                           ----   ^^^^^^^ this named argument is referred to by position in formatting string
[INFO] [stdout]     |                                           |
[INFO] [stdout]     |                                           this formatting argument uses named argument `request` by position
[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] 235 |         tracing::debug!("Sending request: {request:?}", request = req);
[INFO] [stdout]     |                                            +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "1b966a87a5b85e01cbd8b608437f4ad844af5c2c824f78b327841d0dcc66068f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b966a87a5b85e01cbd8b608437f4ad844af5c2c824f78b327841d0dcc66068f", kill_on_drop: false }`
[INFO] [stdout] 1b966a87a5b85e01cbd8b608437f4ad844af5c2c824f78b327841d0dcc66068f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f26c1d4d6709b625b3339245dc3c6f8e2a50dad9d04e031447f94506194831c
[INFO] running `Command { std: "docker" "start" "-a" "2f26c1d4d6709b625b3339245dc3c6f8e2a50dad9d04e031447f94506194831c", kill_on_drop: false }`
[INFO] [stderr]    Compiling outflux v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: named argument `request` is not used by name
[INFO] [stdout]    --> src/lib.rs:235:50
[INFO] [stdout]     |
[INFO] [stdout] 235 |         tracing::debug!("Sending request: {:?}", request = req);
[INFO] [stdout]     |                                           ----   ^^^^^^^ this named argument is referred to by position in formatting string
[INFO] [stdout]     |                                           |
[INFO] [stdout]     |                                           this formatting argument uses named argument `request` by position
[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] 235 |         tracing::debug!("Sending request: {request:?}", request = req);
[INFO] [stdout]     |                                            +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: named argument `request` is not used by name
[INFO] [stdout]    --> src/lib.rs:235:50
[INFO] [stdout]     |
[INFO] [stdout] 235 |         tracing::debug!("Sending request: {:?}", request = req);
[INFO] [stdout]     |                                           ----   ^^^^^^^ this named argument is referred to by position in formatting string
[INFO] [stdout]     |                                           |
[INFO] [stdout]     |                                           this formatting argument uses named argument `request` by position
[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] 235 |         tracing::debug!("Sending request: {request:?}", request = req);
[INFO] [stdout]     |                                            +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "2f26c1d4d6709b625b3339245dc3c6f8e2a50dad9d04e031447f94506194831c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f26c1d4d6709b625b3339245dc3c6f8e2a50dad9d04e031447f94506194831c", kill_on_drop: false }`
[INFO] [stdout] 2f26c1d4d6709b625b3339245dc3c6f8e2a50dad9d04e031447f94506194831c