[INFO] fetching crate oximod_core 0.1.11...
[INFO] building oximod_core-0.1.11 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate oximod_core 0.1.11 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate oximod_core 0.1.11
[INFO] finished tweaking crates.io crate oximod_core 0.1.11
[INFO] tweaked toml for crates.io crate oximod_core 0.1.11 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oximod_core 0.1.11 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oximod_core 0.1.11 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28763ff5afe7dc58dedb79f588c7da0faedad164adabfe52090f7b0afa2e17b6
[INFO] running `Command { std: "docker" "start" "-a" "28763ff5afe7dc58dedb79f588c7da0faedad164adabfe52090f7b0afa2e17b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28763ff5afe7dc58dedb79f588c7da0faedad164adabfe52090f7b0afa2e17b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28763ff5afe7dc58dedb79f588c7da0faedad164adabfe52090f7b0afa2e17b6", kill_on_drop: false }`
[INFO] [stdout] 28763ff5afe7dc58dedb79f588c7da0faedad164adabfe52090f7b0afa2e17b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd46d38b29cb300b3243dc580fa3746ecce298bcb07bf8e5e00af5eebf13fa42
[INFO] running `Command { std: "docker" "start" "-a" "fd46d38b29cb300b3243dc580fa3746ecce298bcb07bf8e5e00af5eebf13fa42", kill_on_drop: false }`
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[INFO] [stderr]    Compiling oximod_core v0.1.11 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `attach_printables`
[INFO] [stdout]  --> src/feature/conn/client.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{attach_printables, error::oximod_error::OxiModError};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 34s
[INFO] running `Command { std: "docker" "inspect" "fd46d38b29cb300b3243dc580fa3746ecce298bcb07bf8e5e00af5eebf13fa42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd46d38b29cb300b3243dc580fa3746ecce298bcb07bf8e5e00af5eebf13fa42", kill_on_drop: false }`
[INFO] [stdout] fd46d38b29cb300b3243dc580fa3746ecce298bcb07bf8e5e00af5eebf13fa42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a5aa0f90c7855efe50f7e145be36e369b7e35e7b6c60452df1646e8b0a38c5d
[INFO] running `Command { std: "docker" "start" "-a" "1a5aa0f90c7855efe50f7e145be36e369b7e35e7b6c60452df1646e8b0a38c5d", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `attach_printables`
[INFO] [stdout]  --> src/feature/conn/client.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{attach_printables, error::oximod_error::OxiModError};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling oximod_core v0.1.11 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `attach_printables`
[INFO] [stdout]  --> src/feature/conn/client.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{attach_printables, error::oximod_error::OxiModError};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "1a5aa0f90c7855efe50f7e145be36e369b7e35e7b6c60452df1646e8b0a38c5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a5aa0f90c7855efe50f7e145be36e369b7e35e7b6c60452df1646e8b0a38c5d", kill_on_drop: false }`
[INFO] [stdout] 1a5aa0f90c7855efe50f7e145be36e369b7e35e7b6c60452df1646e8b0a38c5d