[INFO] fetching crate pslink-shared 0.4.1-beta.2...
[INFO] checking pslink-shared-0.4.1-beta.2 against master#94b72d6bebbddb5d17860914c4544f37365e988c for pr-122789
[INFO] extracting crate pslink-shared 0.4.1-beta.2 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate pslink-shared 0.4.1-beta.2 on toolchain 94b72d6bebbddb5d17860914c4544f37365e988c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94b72d6bebbddb5d17860914c4544f37365e988c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pslink-shared 0.4.1-beta.2
[INFO] finished tweaking crates.io crate pslink-shared 0.4.1-beta.2
[INFO] tweaked toml for crates.io crate pslink-shared 0.4.1-beta.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94b72d6bebbddb5d17860914c4544f37365e988c" "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" "+94b72d6bebbddb5d17860914c4544f37365e988c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strum v0.21.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+94b72d6bebbddb5d17860914c4544f37365e988c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34a035539288757ced229abc24980eb30819bace96f25b6cf6f20631f2d9b224
[INFO] running `Command { std: "docker" "start" "-a" "34a035539288757ced229abc24980eb30819bace96f25b6cf6f20631f2d9b224", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34a035539288757ced229abc24980eb30819bace96f25b6cf6f20631f2d9b224", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34a035539288757ced229abc24980eb30819bace96f25b6cf6f20631f2d9b224", kill_on_drop: false }`
[INFO] [stdout] 34a035539288757ced229abc24980eb30819bace96f25b6cf6f20631f2d9b224
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+94b72d6bebbddb5d17860914c4544f37365e988c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9074f56d43f87c14c8fa1e2effed9137974122ff440caf209e8a23530584929
[INFO] running `Command { std: "docker" "start" "-a" "c9074f56d43f87c14c8fa1e2effed9137974122ff440caf209e8a23530584929", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]     Checking strum v0.21.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling enum-map-derive v0.6.0
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking enum-map v1.1.1
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]     Checking pslink-shared v0.4.1-beta.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.36s
[INFO] running `Command { std: "docker" "inspect" "c9074f56d43f87c14c8fa1e2effed9137974122ff440caf209e8a23530584929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9074f56d43f87c14c8fa1e2effed9137974122ff440caf209e8a23530584929", kill_on_drop: false }`
[INFO] [stdout] c9074f56d43f87c14c8fa1e2effed9137974122ff440caf209e8a23530584929
[INFO] checking pslink-shared-0.4.1-beta.2 against try#cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc for pr-122789
[INFO] extracting crate pslink-shared 0.4.1-beta.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate pslink-shared 0.4.1-beta.2 on toolchain cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pslink-shared 0.4.1-beta.2
[INFO] finished tweaking crates.io crate pslink-shared 0.4.1-beta.2
[INFO] tweaked toml for crates.io crate pslink-shared 0.4.1-beta.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc" "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" "+cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 662072f6675bb8b8a9210d3677fa55149f42d893fe3355bd1762aa741f2a6b5a
[INFO] running `Command { std: "docker" "start" "-a" "662072f6675bb8b8a9210d3677fa55149f42d893fe3355bd1762aa741f2a6b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "662072f6675bb8b8a9210d3677fa55149f42d893fe3355bd1762aa741f2a6b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "662072f6675bb8b8a9210d3677fa55149f42d893fe3355bd1762aa741f2a6b5a", kill_on_drop: false }`
[INFO] [stdout] 662072f6675bb8b8a9210d3677fa55149f42d893fe3355bd1762aa741f2a6b5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+cb4bf0ee9ea9dac86332c9e48c07269c7edc21dc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08d8929a94b97ad7fadd319197cc48ff9b389000885577dcb9214aef3648ce9e
[INFO] running `Command { std: "docker" "start" "-a" "08d8929a94b97ad7fadd319197cc48ff9b389000885577dcb9214aef3648ce9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking strum v0.21.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling enum-map-derive v0.6.0
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking enum-map v1.1.1
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]     Checking pslink-shared v0.4.1-beta.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0515]: cannot return value referencing temporary value
[INFO] [stdout]    --> src/datatypes.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 | /         match self {
[INFO] [stdout] 114 | |             Loadable::Data(t) => t,
[INFO] [stdout] 115 | |             Loadable::Loading => &None,
[INFO] [stdout]     | |                                   ---- temporary value created here
[INFO] [stdout] 116 | |         }
[INFO] [stdout]     | |_________^ returns a value referencing data owned by the current function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0515]: cannot return value referencing temporary value
[INFO] [stdout]    --> src/datatypes.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 | /         match self {
[INFO] [stdout] 114 | |             Loadable::Data(t) => t,
[INFO] [stdout] 115 | |             Loadable::Loading => &None,
[INFO] [stdout]     | |                                   ---- temporary value created here
[INFO] [stdout] 116 | |         }
[INFO] [stdout]     | |_________^ returns a value referencing data owned by the current function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0515`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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 `pslink-shared` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `pslink-shared` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "08d8929a94b97ad7fadd319197cc48ff9b389000885577dcb9214aef3648ce9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08d8929a94b97ad7fadd319197cc48ff9b389000885577dcb9214aef3648ce9e", kill_on_drop: false }`
[INFO] [stdout] 08d8929a94b97ad7fadd319197cc48ff9b389000885577dcb9214aef3648ce9e