[INFO] cloning repository https://github.com/justinlazarus/uno
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justinlazarus/uno" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinlazarus%2Funo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinlazarus%2Funo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 88e5450b26d38915b640583cfadc289d730fe939
[INFO] checking justinlazarus/uno against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinlazarus%2Funo" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/justinlazarus/uno on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/justinlazarus/uno
[INFO] finished tweaking git repo https://github.com/justinlazarus/uno
[INFO] tweaked toml for git repo https://github.com/justinlazarus/uno written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/justinlazarus/uno 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b656cbfdfbc6ae063fc577c5554c61b4ab38e8e71c75d4831ccf33f23e108995
[INFO] running `Command { std: "docker" "start" "-a" "b656cbfdfbc6ae063fc577c5554c61b4ab38e8e71c75d4831ccf33f23e108995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b656cbfdfbc6ae063fc577c5554c61b4ab38e8e71c75d4831ccf33f23e108995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b656cbfdfbc6ae063fc577c5554c61b4ab38e8e71c75d4831ccf33f23e108995", kill_on_drop: false }`
[INFO] [stdout] b656cbfdfbc6ae063fc577c5554c61b4ab38e8e71c75d4831ccf33f23e108995
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b619f7bc05792d2965a003d74bd8c25ab034e0b9e7e05ec55512ad77ff45f7ba
[INFO] running `Command { std: "docker" "start" "-a" "b619f7bc05792d2965a003d74bd8c25ab034e0b9e7e05ec55512ad77ff45f7ba", kill_on_drop: false }`
[INFO] [stderr]     Checking uno v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `!`, `(`, `+`, `,`, `::`, `<`, or `>`, found `}`
[INFO] [stdout]   --> src/lib.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let deck: Vec<u
[INFO] [stdout]    |             -      - expected one of 7 possible tokens
[INFO] [stdout]    |             |
[INFO] [stdout]    |             while parsing the type for `deck`
[INFO] [stdout] 44 |
[INFO] [stdout] 45 | }
[INFO] [stdout]    | ^ unexpected token
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to end the type parameters here
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let deck: Vec<u>
[INFO] [stdout]    |                    +
[INFO] [stdout] help: use `=` if you meant to assign
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let deck = Vec<u
[INFO] [stdout]    |              ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `(`, `+`, `,`, `::`, `<`, or `>`, found `}`
[INFO] [stdout]   --> src/lib.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let deck: Vec<u
[INFO] [stdout]    |             -      - expected one of 7 possible tokens
[INFO] [stdout]    |             |
[INFO] [stdout]    |             while parsing the type for `deck`
[INFO] [stdout] 44 |
[INFO] [stdout] 45 | }
[INFO] [stdout]    | ^ unexpected token
[INFO] [stdout]    |
[INFO] [stdout] help: you might have meant to end the type parameters here
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let deck: Vec<u>
[INFO] [stdout]    |                    +
[INFO] [stdout] help: use `=` if you meant to assign
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let deck = Vec<u
[INFO] [stdout]    |              ~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `;`, found `}`
[INFO] [stdout]   --> src/lib.rs:43:20
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let deck: Vec<u
[INFO] [stdout]    |                    ^ help: add `;` here
[INFO] [stdout] 44 |
[INFO] [stdout] 45 | }
[INFO] [stdout]    | - unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `;`, found `}`
[INFO] [stdout]   --> src/lib.rs:43:20
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let deck: Vec<u
[INFO] [stdout]    |                    ^ help: add `;` here
[INFO] [stdout] 44 |
[INFO] [stdout] 45 | }
[INFO] [stdout]    | - unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found struct `Vec`
[INFO] [stdout]   --> src/lib.rs:43:15
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let deck: Vec<u
[INFO] [stdout]    |               ^^^
[INFO] [stdout]   --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/vec/mod.rs:398:1
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Vec` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `u` in this scope
[INFO] [stdout]   --> src/lib.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let deck: Vec<u
[INFO] [stdout]    |                   ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found struct `Vec`
[INFO] [stdout]   --> src/lib.rs:43:15
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let deck: Vec<u
[INFO] [stdout]    |               ^^^
[INFO] [stdout]   --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/vec/mod.rs:398:1
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Vec` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `u` in this scope
[INFO] [stdout]   --> src/lib.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let deck: Vec<u
[INFO] [stdout]    |                   ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0423, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0423`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0423, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0423`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `uno` (lib) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `uno` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "b619f7bc05792d2965a003d74bd8c25ab034e0b9e7e05ec55512ad77ff45f7ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b619f7bc05792d2965a003d74bd8c25ab034e0b9e7e05ec55512ad77ff45f7ba", kill_on_drop: false }`
[INFO] [stdout] b619f7bc05792d2965a003d74bd8c25ab034e0b9e7e05ec55512ad77ff45f7ba
[INFO] checking justinlazarus/uno against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinlazarus%2Funo" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/justinlazarus/uno on toolchain dae34b759e282c069aa28752564694effd121a63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/justinlazarus/uno
[INFO] finished tweaking git repo https://github.com/justinlazarus/uno
[INFO] tweaked toml for git repo https://github.com/justinlazarus/uno written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/justinlazarus/uno 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab5f3d4f83cb78cdfc6e7460a36f05a1d47c245123dd745573850e8fc5a443de
[INFO] running `Command { std: "docker" "start" "-a" "ab5f3d4f83cb78cdfc6e7460a36f05a1d47c245123dd745573850e8fc5a443de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab5f3d4f83cb78cdfc6e7460a36f05a1d47c245123dd745573850e8fc5a443de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab5f3d4f83cb78cdfc6e7460a36f05a1d47c245123dd745573850e8fc5a443de", kill_on_drop: false }`
[INFO] [stdout] ab5f3d4f83cb78cdfc6e7460a36f05a1d47c245123dd745573850e8fc5a443de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a59223e5e9f16f7ab24b78ae97ae1297e2a60deb91d8f5fc8eff12a5fe43aee
[INFO] running `Command { std: "docker" "start" "-a" "3a59223e5e9f16f7ab24b78ae97ae1297e2a60deb91d8f5fc8eff12a5fe43aee", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "3a59223e5e9f16f7ab24b78ae97ae1297e2a60deb91d8f5fc8eff12a5fe43aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a59223e5e9f16f7ab24b78ae97ae1297e2a60deb91d8f5fc8eff12a5fe43aee", kill_on_drop: false }`
[INFO] [stdout] 3a59223e5e9f16f7ab24b78ae97ae1297e2a60deb91d8f5fc8eff12a5fe43aee