[INFO] cloning repository https://github.com/lipinskipawel/type-driven-api
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lipinskipawel/type-driven-api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flipinskipawel%2Ftype-driven-api", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flipinskipawel%2Ftype-driven-api'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bbb1fea06d1fd4a800068e2166f15b7dedb0eb65
[INFO] testing lipinskipawel/type-driven-api against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flipinskipawel%2Ftype-driven-api" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lipinskipawel/type-driven-api
[INFO] finished tweaking git repo https://github.com/lipinskipawel/type-driven-api
[INFO] tweaked toml for git repo https://github.com/lipinskipawel/type-driven-api written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lipinskipawel/type-driven-api on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lipinskipawel/type-driven-api 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b46ef288d4b41d7591d9ba21cf54ac0f2a94c7b0f8c0f2f1b0173e990780dc9b
[INFO] running `Command { std: "docker" "start" "-a" "b46ef288d4b41d7591d9ba21cf54ac0f2a94c7b0f8c0f2f1b0173e990780dc9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b46ef288d4b41d7591d9ba21cf54ac0f2a94c7b0f8c0f2f1b0173e990780dc9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b46ef288d4b41d7591d9ba21cf54ac0f2a94c7b0f8c0f2f1b0173e990780dc9b", kill_on_drop: false }`
[INFO] [stdout] b46ef288d4b41d7591d9ba21cf54ac0f2a94c7b0f8c0f2f1b0173e990780dc9b
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 706342fde6740bf3c27788d6ee2f36c42964f9d7e0f6ff983074b509ff2a66d4
[INFO] running `Command { std: "docker" "start" "-a" "706342fde6740bf3c27788d6ee2f36c42964f9d7e0f6ff983074b509ff2a66d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling type-driven-api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:53:23
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn with_bound(mut self) -> Progress<Iter, Bounded> {
[INFO] [stdout]    |                       ----^^^^
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "706342fde6740bf3c27788d6ee2f36c42964f9d7e0f6ff983074b509ff2a66d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "706342fde6740bf3c27788d6ee2f36c42964f9d7e0f6ff983074b509ff2a66d4", kill_on_drop: false }`
[INFO] [stdout] 706342fde6740bf3c27788d6ee2f36c42964f9d7e0f6ff983074b509ff2a66d4
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d79b75f962d2eff86fccb5e101ae15d5e7dd06595ed2fba2b0e50e8ebf8d7e08
[INFO] running `Command { std: "docker" "start" "-a" "d79b75f962d2eff86fccb5e101ae15d5e7dd06595ed2fba2b0e50e8ebf8d7e08", kill_on_drop: false }`
[INFO] [stderr]    Compiling type-driven-api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:53:23
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn with_bound(mut self) -> Progress<Iter, Bounded> {
[INFO] [stdout]    |                       ----^^^^
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "d79b75f962d2eff86fccb5e101ae15d5e7dd06595ed2fba2b0e50e8ebf8d7e08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d79b75f962d2eff86fccb5e101ae15d5e7dd06595ed2fba2b0e50e8ebf8d7e08", kill_on_drop: false }`
[INFO] [stdout] d79b75f962d2eff86fccb5e101ae15d5e7dd06595ed2fba2b0e50e8ebf8d7e08
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e559665e545ebec64345bb9e4ec31552f588e13d3c04235d371c03c6b7595a0
[INFO] running `Command { std: "docker" "start" "-a" "2e559665e545ebec64345bb9e4ec31552f588e13d3c04235d371c03c6b7595a0", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:53:23
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub fn with_bound(mut self) -> Progress<Iter, Bounded> {
[INFO] [stderr]    |                       ----^^^^
[INFO] [stderr]    |                       |
[INFO] [stderr]    |                       help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `type-driven-api` (bin "type-driven-api" test) generated 1 warning (run `cargo fix --bin "type-driven-api" -p type-driven-api --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/type_driven_api-6f6da3a81bacd09c)
[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" "2e559665e545ebec64345bb9e4ec31552f588e13d3c04235d371c03c6b7595a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e559665e545ebec64345bb9e4ec31552f588e13d3c04235d371c03c6b7595a0", kill_on_drop: false }`
[INFO] [stdout] 2e559665e545ebec64345bb9e4ec31552f588e13d3c04235d371c03c6b7595a0