[INFO] fetching crate sloughi 0.3.0...
[INFO] testing sloughi-0.3.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate sloughi 0.3.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate sloughi 0.3.0
[INFO] finished tweaking crates.io crate sloughi 0.3.0
[INFO] tweaked toml for crates.io crate sloughi 0.3.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sloughi 0.3.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1f617890cd19cf00e85ed996bd2d11ce695d421ae35900976f60ad297e47fbc
[INFO] running `Command { std: "docker" "start" "-a" "a1f617890cd19cf00e85ed996bd2d11ce695d421ae35900976f60ad297e47fbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1f617890cd19cf00e85ed996bd2d11ce695d421ae35900976f60ad297e47fbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1f617890cd19cf00e85ed996bd2d11ce695d421ae35900976f60ad297e47fbc", kill_on_drop: false }`
[INFO] [stdout] a1f617890cd19cf00e85ed996bd2d11ce695d421ae35900976f60ad297e47fbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87076e49e9b7f9a97f57a90b4ea2735935cbc2b8ef034eef65e81ce52aee2e06
[INFO] running `Command { std: "docker" "start" "-a" "87076e49e9b7f9a97f57a90b4ea2735935cbc2b8ef034eef65e81ce52aee2e06", kill_on_drop: false }`
[INFO] [stderr]    Compiling sloughi v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `include_precommit` is never read
[INFO] [stdout]  --> src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Sloughi {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 8 |     relative_path: String,
[INFO] [stdout] 9 |     include_precommit: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "87076e49e9b7f9a97f57a90b4ea2735935cbc2b8ef034eef65e81ce52aee2e06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87076e49e9b7f9a97f57a90b4ea2735935cbc2b8ef034eef65e81ce52aee2e06", kill_on_drop: false }`
[INFO] [stdout] 87076e49e9b7f9a97f57a90b4ea2735935cbc2b8ef034eef65e81ce52aee2e06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34c79b927b0d04af21373fd954b528a9905b52e46405bf2503f1b49f6f48ad2d
[INFO] running `Command { std: "docker" "start" "-a" "34c79b927b0d04af21373fd954b528a9905b52e46405bf2503f1b49f6f48ad2d", kill_on_drop: false }`
[INFO] [stdout] warning: field `include_precommit` is never read
[INFO] [stdout]  --> src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Sloughi {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 8 |     relative_path: String,
[INFO] [stdout] 9 |     include_precommit: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sloughi v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `include_precommit` is never read
[INFO] [stdout]  --> src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Sloughi {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 8 |     relative_path: String,
[INFO] [stdout] 9 |     include_precommit: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "34c79b927b0d04af21373fd954b528a9905b52e46405bf2503f1b49f6f48ad2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34c79b927b0d04af21373fd954b528a9905b52e46405bf2503f1b49f6f48ad2d", kill_on_drop: false }`
[INFO] [stdout] 34c79b927b0d04af21373fd954b528a9905b52e46405bf2503f1b49f6f48ad2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33c8d6fdce107689a43ea105d46aeaf60617d7ef2df31bdc6a364e2db48a0939
[INFO] running `Command { std: "docker" "start" "-a" "33c8d6fdce107689a43ea105d46aeaf60617d7ef2df31bdc6a364e2db48a0939", kill_on_drop: false }`
[INFO] [stderr] warning: field `include_precommit` is never read
[INFO] [stderr]  --> src/lib.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Sloughi {
[INFO] [stderr]   |            ------- field in this struct
[INFO] [stderr] 8 |     relative_path: String,
[INFO] [stderr] 9 |     include_precommit: bool,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sloughi` (lib) generated 1 warning
[INFO] [stderr] warning: `sloughi` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sloughi-0d8384b157a197e9)
[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 sloughi
[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" "33c8d6fdce107689a43ea105d46aeaf60617d7ef2df31bdc6a364e2db48a0939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33c8d6fdce107689a43ea105d46aeaf60617d7ef2df31bdc6a364e2db48a0939", kill_on_drop: false }`
[INFO] [stdout] 33c8d6fdce107689a43ea105d46aeaf60617d7ef2df31bdc6a364e2db48a0939