[INFO] cloning repository https://github.com/fairy-render/samling
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fairy-render/samling" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffairy-render%2Fsamling", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffairy-render%2Fsamling'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cddc2e3e40d9d938d3603b109a05503677f5c98e
[INFO] checking fairy-render/samling against try#ac4c3613be2acd5395b65d85e5657b81e3c982f0 for pr-154585
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffairy-render%2Fsamling" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/fairy-render/samling
[INFO] finished tweaking git repo https://github.com/fairy-render/samling
[INFO] tweaked toml for git repo https://github.com/fairy-render/samling written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fairy-render/samling on toolchain ac4c3613be2acd5395b65d85e5657b81e3c982f0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac4c3613be2acd5395b65d85e5657b81e3c982f0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/fairy-render/samling 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" "+ac4c3613be2acd5395b65d85e5657b81e3c982f0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cpufeatures v0.2.13
[INFO] [stderr]   Downloaded rust-embed-impl v8.5.0
[INFO] [stderr]   Downloaded rust-embed-utils v8.5.0
[INFO] [stderr]   Downloaded backtrace v0.3.73
[INFO] [stderr]   Downloaded object v0.36.3
[INFO] [stderr]   Downloaded tokio v1.39.3
[INFO] [stderr]   Downloaded rust-embed v8.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ac4c3613be2acd5395b65d85e5657b81e3c982f0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf51b6ec2f0554fef03d2ad4aa115eac0e05fdbdcdd2227923fdf1c5835f1814
[INFO] running `Command { std: "docker" "start" "-a" "bf51b6ec2f0554fef03d2ad4aa115eac0e05fdbdcdd2227923fdf1c5835f1814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf51b6ec2f0554fef03d2ad4aa115eac0e05fdbdcdd2227923fdf1c5835f1814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf51b6ec2f0554fef03d2ad4aa115eac0e05fdbdcdd2227923fdf1c5835f1814", kill_on_drop: false }`
[INFO] [stdout] bf51b6ec2f0554fef03d2ad4aa115eac0e05fdbdcdd2227923fdf1c5835f1814
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ac4c3613be2acd5395b65d85e5657b81e3c982f0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c42c8692267defb82801e8f644e8cc6b3d726687c1a2e41a1ab90ad4badf8693
[INFO] running `Command { std: "docker" "start" "-a" "c42c8692267defb82801e8f644e8cc6b3d726687c1a2e41a1ab90ad4badf8693", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]     Checking relative-path v1.9.3
[INFO] [stderr]     Checking tokio v1.39.3
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking samling v0.1.0 (/opt/rustwide/workdir/samling)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> samling/src/files.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         &self,
[INFO] [stdout]    |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 34 |         path: impl AsRef<RelativePath>,
[INFO] [stdout] 35 |     ) -> Result<BoxAsyncFile, io::Error> {
[INFO] [stdout]    |                 ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     ) -> Result<BoxAsyncFile<'_>, io::Error> {
[INFO] [stdout]    |                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> samling/src/files.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         &self,
[INFO] [stdout]    |         ^^^^^ the lifetime is elided here
[INFO] [stdout] 34 |         path: impl AsRef<RelativePath>,
[INFO] [stdout] 35 |     ) -> Result<BoxAsyncFile, io::Error> {
[INFO] [stdout]    |                 ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 35 |     ) -> Result<BoxAsyncFile<'_>, io::Error> {
[INFO] [stdout]    |                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.74s
[INFO] running `Command { std: "docker" "inspect" "c42c8692267defb82801e8f644e8cc6b3d726687c1a2e41a1ab90ad4badf8693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c42c8692267defb82801e8f644e8cc6b3d726687c1a2e41a1ab90ad4badf8693", kill_on_drop: false }`
[INFO] [stdout] c42c8692267defb82801e8f644e8cc6b3d726687c1a2e41a1ab90ad4badf8693
