[INFO] fetching crate actix-web-middleware-oso 0.1.0...
[INFO] checking actix-web-middleware-oso-0.1.0 against try#8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f for pr-114559
[INFO] extracting crate actix-web-middleware-oso 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate actix-web-middleware-oso 0.1.0 on toolchain 8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate actix-web-middleware-oso 0.1.0
[INFO] finished tweaking crates.io crate actix-web-middleware-oso 0.1.0
[INFO] tweaked toml for crates.io crate actix-web-middleware-oso 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate actix-web-middleware-oso 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" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d69ddd04d3ffe4885317394586735467ff3d8c15b31f202091ca2172d8675d11
[INFO] running `Command { std: "docker" "start" "-a" "d69ddd04d3ffe4885317394586735467ff3d8c15b31f202091ca2172d8675d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d69ddd04d3ffe4885317394586735467ff3d8c15b31f202091ca2172d8675d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d69ddd04d3ffe4885317394586735467ff3d8c15b31f202091ca2172d8675d11", kill_on_drop: false }`
[INFO] [stdout] d69ddd04d3ffe4885317394586735467ff3d8c15b31f202091ca2172d8675d11
[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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a35160907fc495b5d068e3a3d397097237d6ff427c9e20f8226a0fb248cacad3
[INFO] running `Command { std: "docker" "start" "-a" "a35160907fc495b5d068e3a3d397097237d6ff427c9e20f8226a0fb248cacad3", kill_on_drop: false }`
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[INFO] [stderr]    Compiling oso-derive v0.26.0
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[INFO] [stderr]     Checking actix-web v4.0.1
[INFO] [stderr]     Checking oso v0.26.0
[INFO] [stderr]     Checking actix-web-middleware-oso v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/extractor.rs:56:25
[INFO] [stdout]    |
[INFO] [stdout] 56 |             ready(Ok(oso.borrow().clone()))
[INFO] [stdout]    |                         ^^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `ExtractedOso` does not implement `Borrow`, so calling `borrow` on `&ExtractedOso` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.borrow()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/extractor.rs:56:25
[INFO] [stdout]    |
[INFO] [stdout] 56 |             ready(Ok(oso.borrow().clone()))
[INFO] [stdout]    |                         ^^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `ExtractedOso` does not implement `Borrow`, so calling `borrow` on `&ExtractedOso` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.20s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.7
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "a35160907fc495b5d068e3a3d397097237d6ff427c9e20f8226a0fb248cacad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a35160907fc495b5d068e3a3d397097237d6ff427c9e20f8226a0fb248cacad3", kill_on_drop: false }`
[INFO] [stdout] a35160907fc495b5d068e3a3d397097237d6ff427c9e20f8226a0fb248cacad3
