[INFO] fetching crate spofy-core 0.1.0...
[INFO] checking spofy-core-0.1.0 against try#23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 for pr-115950
[INFO] extracting crate spofy-core 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate spofy-core 0.1.0 on toolchain 23ffd2897cbb44320ca18dfe4d05dbacb37d55e0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spofy-core 0.1.0
[INFO] finished tweaking crates.io crate spofy-core 0.1.0
[INFO] tweaked toml for crates.io crate spofy-core 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a02fb0f05c4597b851f5f9280d75b5ac69eb271c9cb0a8351e349290234da7d2
[INFO] running `Command { std: "docker" "start" "-a" "a02fb0f05c4597b851f5f9280d75b5ac69eb271c9cb0a8351e349290234da7d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a02fb0f05c4597b851f5f9280d75b5ac69eb271c9cb0a8351e349290234da7d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a02fb0f05c4597b851f5f9280d75b5ac69eb271c9cb0a8351e349290234da7d2", kill_on_drop: false }`
[INFO] [stdout] a02fb0f05c4597b851f5f9280d75b5ac69eb271c9cb0a8351e349290234da7d2
[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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef24c6e8665a4c1f2b6f19f7b8a983e2260e2972fe5f0b533f70a2ed5a1f8b75
[INFO] running `Command { std: "docker" "start" "-a" "ef24c6e8665a4c1f2b6f19f7b8a983e2260e2972fe5f0b533f70a2ed5a1f8b75", kill_on_drop: false }`
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking tokio-sync v0.1.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]     Checking gimli v0.28.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking bytes v0.4.12
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[INFO] [stderr]    Compiling parking_lot_core v0.6.3
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[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking http-body v0.1.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]     Checking regex v1.9.5
[INFO] [stderr]     Checking openssl v0.10.57
[INFO] [stderr]     Checking serde-value v0.5.3
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[INFO] [stderr]     Checking native-tls v0.2.11
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking spofy-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0515]: cannot return value referencing local data `core`
[INFO] [stdout]    --> client/mod.rs:141:28
[INFO] [stdout]     |
[INFO] [stdout] 141 |       .and_then(move |req| core.request(req))
[INFO] [stdout]     |                            ----^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            returns a value referencing data owned by the current function
[INFO] [stdout]     |                            `core` is borrowed here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0515]: cannot return value referencing local data `core`
[INFO] [stdout]    --> client/mod.rs:141:28
[INFO] [stdout]     |
[INFO] [stdout] 141 |       .and_then(move |req| core.request(req))
[INFO] [stdout]     |                            ----^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            returns a value referencing data owned by the current function
[INFO] [stdout]     |                            `core` is borrowed here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `spofy-core` (lib test) due to 2 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0515`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0515`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `spofy-core` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "ef24c6e8665a4c1f2b6f19f7b8a983e2260e2972fe5f0b533f70a2ed5a1f8b75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef24c6e8665a4c1f2b6f19f7b8a983e2260e2972fe5f0b533f70a2ed5a1f8b75", kill_on_drop: false }`
[INFO] [stdout] ef24c6e8665a4c1f2b6f19f7b8a983e2260e2972fe5f0b533f70a2ed5a1f8b75