[INFO] cloning repository https://github.com/xongxg/traffic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xongxg/traffic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxongxg%2Ftraffic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxongxg%2Ftraffic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 05560b72e2955cac304669b9a341887a3febde4d
[INFO] fixing xongxg/traffic against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxongxg%2Ftraffic" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/xongxg/traffic
[INFO] finished tweaking git repo https://github.com/xongxg/traffic
[INFO] tweaked toml for git repo https://github.com/xongxg/traffic written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/xongxg/traffic on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/xongxg/traffic 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 93c48a4780ff169d06a629e9e74f380836916df184539422d5de13d750639c1b
[INFO] running `Command { std: "docker" "start" "93c48a4780ff169d06a629e9e74f380836916df184539422d5de13d750639c1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "93c48a4780ff169d06a629e9e74f380836916df184539422d5de13d750639c1b" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93c48a4780ff169d06a629e9e74f380836916df184539422d5de13d750639c1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "93c48a4780ff169d06a629e9e74f380836916df184539422d5de13d750639c1b" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]     Checking traffic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `TrafficLight<Yellow, Red>: From<&TrafficLight<Green, Red>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:78:77
[INFO] [stdout]    |
[INFO] [stdout] 78 |             TrafficLightWrapper::G1R2(val) => TrafficLightWrapper::Y1R2(val.into()),
[INFO] [stdout]    |                                                                             ^^^^ unsatisfied trait bound
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `From<&TrafficLight<_, _>>` is not implemented for `TrafficLight<Yellow, Red>`
[INFO] [stdout]       but trait `From<TrafficLight<_, _>>` is implemented for it
[INFO] [stdout]   --> src/lib.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl From<TrafficLight<Green, Red>> for TrafficLight<Yellow, Red> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: for that trait implementation, expected `TrafficLight<Green, Red>`, found `&TrafficLight<Green, Red>`
[INFO] [stdout]    = note: required for `&TrafficLight<Green, Red>` to implement `Into<TrafficLight<Yellow, Red>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `TrafficLight<Red, Green>: From<&TrafficLight<Yellow, Red>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:79:77
[INFO] [stdout]    |
[INFO] [stdout] 79 |             TrafficLightWrapper::Y1R2(val) => TrafficLightWrapper::R1G2(val.into()),
[INFO] [stdout]    |                                                                             ^^^^ unsatisfied trait bound
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `From<&TrafficLight<_, _>>` is not implemented for `TrafficLight<Red, Green>`
[INFO] [stdout]       but trait `From<TrafficLight<_, _>>` is implemented for it
[INFO] [stdout]   --> src/lib.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl From<TrafficLight<Yellow, Red>> for TrafficLight<Red, Green> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: for that trait implementation, expected `TrafficLight<Yellow, Red>`, found `&TrafficLight<Yellow, Red>`
[INFO] [stdout]    = note: required for `&TrafficLight<Yellow, Red>` to implement `Into<TrafficLight<Red, Green>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `TrafficLight<Red, Yellow>: From<&TrafficLight<Red, Green>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:80:77
[INFO] [stdout]    |
[INFO] [stdout] 80 |             TrafficLightWrapper::R1G2(val) => TrafficLightWrapper::R1Y2(val.into()),
[INFO] [stdout]    |                                                                             ^^^^ unsatisfied trait bound
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `From<&TrafficLight<_, _>>` is not implemented for `TrafficLight<Red, Yellow>`
[INFO] [stdout]       but trait `From<TrafficLight<_, _>>` is implemented for it
[INFO] [stdout]   --> src/lib.rs:49:1
[INFO] [stdout]    |
[INFO] [stdout] 49 | impl From<TrafficLight<Red, Green>> for TrafficLight<Red, Yellow> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: for that trait implementation, expected `TrafficLight<Red, Green>`, found `&TrafficLight<Red, Green>`
[INFO] [stdout]    = note: required for `&TrafficLight<Red, Green>` to implement `Into<TrafficLight<Red, Yellow>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `TrafficLight<Green, Red>: From<&TrafficLight<Red, Yellow>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:81:77
[INFO] [stdout]    |
[INFO] [stdout] 81 |             TrafficLightWrapper::R1Y2(val) => TrafficLightWrapper::G1R2(val.into()),
[INFO] [stdout]    |                                                                             ^^^^ unsatisfied trait bound
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `From<&TrafficLight<_, _>>` is not implemented for `TrafficLight<Green, Red>`
[INFO] [stdout]       but trait `From<TrafficLight<_, _>>` is implemented for it
[INFO] [stdout]   --> src/lib.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | impl From<TrafficLight<Red, Yellow>> for TrafficLight<Green, Red> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: for that trait implementation, expected `TrafficLight<Red, Yellow>`, found `&TrafficLight<Red, Yellow>`
[INFO] [stdout]    = note: required for `&TrafficLight<Red, Yellow>` to implement `Into<TrafficLight<Green, Red>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `traffic` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0277]: the trait bound `TrafficLight<Yellow, Red>: From<&TrafficLight<Green, Red>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:78:77
[INFO] [stdout]    |
[INFO] [stdout] 78 |             TrafficLightWrapper::G1R2(val) => TrafficLightWrapper::Y1R2(val.into()),
[INFO] [stdout]    |                                                                             ^^^^ unsatisfied trait bound
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `From<&TrafficLight<_, _>>` is not implemented for `TrafficLight<Yellow, Red>`
[INFO] [stdout]       but trait `From<TrafficLight<_, _>>` is implemented for it
[INFO] [stdout]   --> src/lib.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl From<TrafficLight<Green, Red>> for TrafficLight<Yellow, Red> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: for that trait implementation, expected `TrafficLight<Green, Red>`, found `&TrafficLight<Green, Red>`
[INFO] [stdout]    = note: required for `&TrafficLight<Green, Red>` to implement `Into<TrafficLight<Yellow, Red>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `TrafficLight<Red, Green>: From<&TrafficLight<Yellow, Red>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:79:77
[INFO] [stdout]    |
[INFO] [stdout] 79 |             TrafficLightWrapper::Y1R2(val) => TrafficLightWrapper::R1G2(val.into()),
[INFO] [stdout]    |                                                                             ^^^^ unsatisfied trait bound
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `From<&TrafficLight<_, _>>` is not implemented for `TrafficLight<Red, Green>`
[INFO] [stdout]       but trait `From<TrafficLight<_, _>>` is implemented for it
[INFO] [stdout]   --> src/lib.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl From<TrafficLight<Yellow, Red>> for TrafficLight<Red, Green> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: for that trait implementation, expected `TrafficLight<Yellow, Red>`, found `&TrafficLight<Yellow, Red>`
[INFO] [stdout]    = note: required for `&TrafficLight<Yellow, Red>` to implement `Into<TrafficLight<Red, Green>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `TrafficLight<Red, Yellow>: From<&TrafficLight<Red, Green>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:80:77
[INFO] [stdout]    |
[INFO] [stdout] 80 |             TrafficLightWrapper::R1G2(val) => TrafficLightWrapper::R1Y2(val.into()),
[INFO] [stdout]    |                                                                             ^^^^ unsatisfied trait bound
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `From<&TrafficLight<_, _>>` is not implemented for `TrafficLight<Red, Yellow>`
[INFO] [stdout]       but trait `From<TrafficLight<_, _>>` is implemented for it
[INFO] [stdout]   --> src/lib.rs:49:1
[INFO] [stdout]    |
[INFO] [stdout] 49 | impl From<TrafficLight<Red, Green>> for TrafficLight<Red, Yellow> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: for that trait implementation, expected `TrafficLight<Red, Green>`, found `&TrafficLight<Red, Green>`
[INFO] [stdout]    = note: required for `&TrafficLight<Red, Green>` to implement `Into<TrafficLight<Red, Yellow>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `TrafficLight<Green, Red>: From<&TrafficLight<Red, Yellow>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:81:77
[INFO] [stdout]    |
[INFO] [stdout] 81 |             TrafficLightWrapper::R1Y2(val) => TrafficLightWrapper::G1R2(val.into()),
[INFO] [stdout]    |                                                                             ^^^^ unsatisfied trait bound
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `From<&TrafficLight<_, _>>` is not implemented for `TrafficLight<Green, Red>`
[INFO] [stdout]       but trait `From<TrafficLight<_, _>>` is implemented for it
[INFO] [stdout]   --> src/lib.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | impl From<TrafficLight<Red, Yellow>> for TrafficLight<Green, Red> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: for that trait implementation, expected `TrafficLight<Red, Yellow>`, found `&TrafficLight<Red, Yellow>`
[INFO] [stdout]    = note: required for `&TrafficLight<Red, Yellow>` to implement `Into<TrafficLight<Green, Red>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `traffic` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "93c48a4780ff169d06a629e9e74f380836916df184539422d5de13d750639c1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93c48a4780ff169d06a629e9e74f380836916df184539422d5de13d750639c1b", kill_on_drop: false }`
[INFO] [stdout] 93c48a4780ff169d06a629e9e74f380836916df184539422d5de13d750639c1b
