[INFO] cloning repository https://github.com/Froloket64/lifers-ascii
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Froloket64/lifers-ascii" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFroloket64%2Flifers-ascii", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFroloket64%2Flifers-ascii'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] afd9d87b2a0850ca4881039f49e519e4d696fdad
[INFO] testing Froloket64/lifers-ascii against 1.79.0 for beta-1.80-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFroloket64%2Flifers-ascii" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Froloket64/lifers-ascii on toolchain 1.79.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.79.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Froloket64/lifers-ascii
[INFO] finished tweaking git repo https://github.com/Froloket64/lifers-ascii
[INFO] tweaked toml for git repo https://github.com/Froloket64/lifers-ascii written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Froloket64/lifers-ascii 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" "+1.79.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lifers v0.2.0
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4ed964f6f8f34e4cc43b53d97192fe3bfb5c11e2a03b76e06efc031da7c8220
[INFO] running `Command { std: "docker" "start" "-a" "c4ed964f6f8f34e4cc43b53d97192fe3bfb5c11e2a03b76e06efc031da7c8220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4ed964f6f8f34e4cc43b53d97192fe3bfb5c11e2a03b76e06efc031da7c8220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4ed964f6f8f34e4cc43b53d97192fe3bfb5c11e2a03b76e06efc031da7c8220", kill_on_drop: false }`
[INFO] [stdout] c4ed964f6f8f34e4cc43b53d97192fe3bfb5c11e2a03b76e06efc031da7c8220
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 532ce0ec8f3f8ffe8e59595737a49fc0b25abded6acf5d9d7adc7203c0ee9aab
[INFO] running `Command { std: "docker" "start" "-a" "532ce0ec8f3f8ffe8e59595737a49fc0b25abded6acf5d9d7adc7203c0ee9aab", kill_on_drop: false }`
[INFO] [stderr]    Compiling lifers v0.2.0
[INFO] [stderr]    Compiling lifers-ascii v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "532ce0ec8f3f8ffe8e59595737a49fc0b25abded6acf5d9d7adc7203c0ee9aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "532ce0ec8f3f8ffe8e59595737a49fc0b25abded6acf5d9d7adc7203c0ee9aab", kill_on_drop: false }`
[INFO] [stdout] 532ce0ec8f3f8ffe8e59595737a49fc0b25abded6acf5d9d7adc7203c0ee9aab
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9cecd85353818b8efd8e9ba9e30ae115f49b945abf1d41dccb9a04cf474ab73
[INFO] running `Command { std: "docker" "start" "-a" "e9cecd85353818b8efd8e9ba9e30ae115f49b945abf1d41dccb9a04cf474ab73", kill_on_drop: false }`
[INFO] [stderr]    Compiling lifers-ascii v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "e9cecd85353818b8efd8e9ba9e30ae115f49b945abf1d41dccb9a04cf474ab73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9cecd85353818b8efd8e9ba9e30ae115f49b945abf1d41dccb9a04cf474ab73", kill_on_drop: false }`
[INFO] [stdout] e9cecd85353818b8efd8e9ba9e30ae115f49b945abf1d41dccb9a04cf474ab73
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1676f0ee9321bc782a07f0f9fc3c48b16f8eeb272e97d0804acc92c16c782e8b
[INFO] running `Command { std: "docker" "start" "-a" "1676f0ee9321bc782a07f0f9fc3c48b16f8eeb272e97d0804acc92c16c782e8b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lifers_ascii-75e0b101a85fd39c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lifers_ascii
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1676f0ee9321bc782a07f0f9fc3c48b16f8eeb272e97d0804acc92c16c782e8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1676f0ee9321bc782a07f0f9fc3c48b16f8eeb272e97d0804acc92c16c782e8b", kill_on_drop: false }`
[INFO] [stdout] 1676f0ee9321bc782a07f0f9fc3c48b16f8eeb272e97d0804acc92c16c782e8b
[INFO] testing Froloket64/lifers-ascii against beta-2024-06-22 for beta-1.80-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFroloket64%2Flifers-ascii" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Froloket64/lifers-ascii on toolchain beta-2024-06-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-06-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Froloket64/lifers-ascii
[INFO] finished tweaking git repo https://github.com/Froloket64/lifers-ascii
[INFO] tweaked toml for git repo https://github.com/Froloket64/lifers-ascii written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Froloket64/lifers-ascii 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" "+beta-2024-06-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-06-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7bf17bc3820d2aac0dae7061be34e24b5dc0eb4b5b7c0cfdda11084ad0bf5fa5
[INFO] running `Command { std: "docker" "start" "-a" "7bf17bc3820d2aac0dae7061be34e24b5dc0eb4b5b7c0cfdda11084ad0bf5fa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bf17bc3820d2aac0dae7061be34e24b5dc0eb4b5b7c0cfdda11084ad0bf5fa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bf17bc3820d2aac0dae7061be34e24b5dc0eb4b5b7c0cfdda11084ad0bf5fa5", kill_on_drop: false }`
[INFO] [stdout] 7bf17bc3820d2aac0dae7061be34e24b5dc0eb4b5b7c0cfdda11084ad0bf5fa5
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-06-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8686fec811da6449a4c0d7d1af9e56fc853244b28b0a93db0365689b34a22535
[INFO] running `Command { std: "docker" "start" "-a" "8686fec811da6449a4c0d7d1af9e56fc853244b28b0a93db0365689b34a22535", kill_on_drop: false }`
[INFO] [stderr]    Compiling lifers v0.2.0
[INFO] [stderr]    Compiling lifers-ascii v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:33:18
[INFO] [stdout]    |
[INFO] [stdout] 33 |                 .collect::<Box<_>>()
[INFO] [stdout]    |                  ^^^^^^^ cannot infer type of the type parameter `B` declared on the method `collect`
[INFO] [stdout] 34 |                 .join("\n"),
[INFO] [stdout]    |                  ---- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider specifying the generic argument
[INFO] [stdout]    |
[INFO] [stdout] 33 |                 .collect::<Vec<_>>()
[INFO] [stdout]    |                         ~~~~~~~~~~
[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 E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lifers-ascii` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "8686fec811da6449a4c0d7d1af9e56fc853244b28b0a93db0365689b34a22535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8686fec811da6449a4c0d7d1af9e56fc853244b28b0a93db0365689b34a22535", kill_on_drop: false }`
[INFO] [stdout] 8686fec811da6449a4c0d7d1af9e56fc853244b28b0a93db0365689b34a22535