[INFO] cloning repository https://github.com/joe-cena-git/traits
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joe-cena-git/traits" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoe-cena-git%2Ftraits", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoe-cena-git%2Ftraits'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22cefdb7bf0cfa6b8894c73f4b312d5702d10508
[INFO] fixing joe-cena-git/traits 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%2Fjoe-cena-git%2Ftraits" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/joe-cena-git/traits
[INFO] finished tweaking git repo https://github.com/joe-cena-git/traits
[INFO] tweaked toml for git repo https://github.com/joe-cena-git/traits written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/joe-cena-git/traits 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/joe-cena-git/traits 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-4-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7640e9d1b65b3a175f695f67d906d799bb9686bd754f57ceaec9d5da7af7d7f1
[INFO] running `Command { std: "docker" "start" "7640e9d1b65b3a175f695f67d906d799bb9686bd754f57ceaec9d5da7af7d7f1", 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" "7640e9d1b65b3a175f695f67d906d799bb9686bd754f57ceaec9d5da7af7d7f1" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7640e9d1b65b3a175f695f67d906d799bb9686bd754f57ceaec9d5da7af7d7f1", 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" "7640e9d1b65b3a175f695f67d906d799bb9686bd754f57ceaec9d5da7af7d7f1" "/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 traits v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0428]: the name `notify` is defined multiple times
[INFO] [stdout]    --> src/main.rs:149:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |             pub fn notify<T: Summary>(item: &T) {
[INFO] [stdout]     |             ----------------------------------- previous definition of the value `notify` here
[INFO] [stdout] ...
[INFO] [stdout] 149 |             pub fn notify(item1: &impl Summary, item2: &impl Summary) { }
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `notify` redefined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `notify` must be defined only once in the value namespace of this block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0428]: the name `notify` is defined multiple times
[INFO] [stdout]    --> src/main.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |             pub fn notify<T: Summary>(item: &T) {
[INFO] [stdout]     |             ----------------------------------- previous definition of the value `notify` here
[INFO] [stdout] ...
[INFO] [stdout] 155 |             pub fn notify<T: Summary>(item1: &T, item2: &T) { }
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `notify` redefined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `notify` must be defined only once in the value namespace of this block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0428]: the name `notify` is defined multiple times
[INFO] [stdout]    --> src/main.rs:168:13
[INFO] [stdout]     |
[INFO] [stdout] 165 |             pub fn notify(item: &(impl Summary + Display)) { }
[INFO] [stdout]     |             ---------------------------------------------- previous definition of the value `notify` here
[INFO] [stdout] ...
[INFO] [stdout] 168 |             pub fn notify<T: Summary + Display>(item: &T) { }
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `notify` redefined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `notify` must be defined only once in the value namespace of this block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0428]: the name `notify` is defined multiple times
[INFO] [stdout]    --> src/main.rs:149:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |             pub fn notify<T: Summary>(item: &T) {
[INFO] [stdout]     |             ----------------------------------- previous definition of the value `notify` here
[INFO] [stdout] ...
[INFO] [stdout] 149 |             pub fn notify(item1: &impl Summary, item2: &impl Summary) { }
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `notify` redefined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `notify` must be defined only once in the value namespace of this block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0428]: the name `notify` is defined multiple times
[INFO] [stdout]    --> src/main.rs:155:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |             pub fn notify<T: Summary>(item: &T) {
[INFO] [stdout]     |             ----------------------------------- previous definition of the value `notify` here
[INFO] [stdout] ...
[INFO] [stdout] 155 |             pub fn notify<T: Summary>(item1: &T, item2: &T) { }
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `notify` redefined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `notify` must be defined only once in the value namespace of this block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0428]: the name `notify` is defined multiple times
[INFO] [stdout]    --> src/main.rs:168:13
[INFO] [stdout]     |
[INFO] [stdout] 165 |             pub fn notify(item: &(impl Summary + Display)) { }
[INFO] [stdout]     |             ---------------------------------------------- previous definition of the value `notify` here
[INFO] [stdout] ...
[INFO] [stdout] 168 |             pub fn notify<T: Summary + Display>(item: &T) { }
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `notify` redefined here
[INFO] [stdout]     |
[INFO] [stdout]     = note: `notify` must be defined only once in the value namespace of this block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Display` in this scope
[INFO] [stdout]    --> src/main.rs:165:50
[INFO] [stdout]     |
[INFO] [stdout] 165 |             pub fn notify(item: &(impl Summary + Display)) { }
[INFO] [stdout]     |                                                  ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::fmt::Display;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Display` in this scope
[INFO] [stdout]    --> src/main.rs:168:40
[INFO] [stdout]     |
[INFO] [stdout] 168 |             pub fn notify<T: Summary + Display>(item: &T) { }
[INFO] [stdout]     |                                        ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::fmt::Display;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Display` in this scope
[INFO] [stdout]    --> src/main.rs:183:37
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 fn some_function<T: Display + Clone, U: Clone + Debug>(t: &T, u: &U) -> i32 { }
[INFO] [stdout]     |                                     ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::fmt::Display;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found derive macro `Debug`
[INFO] [stdout]    --> src/main.rs:183:65
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 fn some_function<T: Display + Clone, U: Clone + Debug>(t: &T, u: &U) -> i32 { }
[INFO] [stdout]     |                                                                 ^^^^^ not a trait
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::fmt::Debug;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Display` in this scope
[INFO] [stdout]    --> src/main.rs:190:24
[INFO] [stdout]     |
[INFO] [stdout] 190 |                     T: Display + Clone,
[INFO] [stdout]     |                        ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::fmt::Display;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found derive macro `Debug`
[INFO] [stdout]    --> src/main.rs:191:32
[INFO] [stdout]     |
[INFO] [stdout] 191 |                     U: Clone + Debug,
[INFO] [stdout]     |                                ^^^^^ not a trait
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::fmt::Debug;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `NewsArticle` in this scope
[INFO] [stdout]    --> src/main.rs:230:22
[INFO] [stdout]     |
[INFO] [stdout] 230 |                      NewsArticle {
[INFO] [stdout]     |                      ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::format`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::format;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0404, E0405, E0422, E0428.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0404`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `traits` (bin "traits") due to 10 previous errors; 1 warning emitted
[INFO] [stdout] error[E0405]: cannot find trait `Display` in this scope
[INFO] [stdout]    --> src/main.rs:165:50
[INFO] [stdout]     |
[INFO] [stdout] 165 |             pub fn notify(item: &(impl Summary + Display)) { }
[INFO] [stdout]     |                                                  ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::fmt::Display;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0405]: cannot find trait `Display` in this scope
[INFO] [stdout]    --> src/main.rs:168:40
[INFO] [stdout]     |
[INFO] [stdout] 168 |             pub fn notify<T: Summary + Display>(item: &T) { }
[INFO] [stdout]     |                                        ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::fmt::Display;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Display` in this scope
[INFO] [stdout]    --> src/main.rs:183:37
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 fn some_function<T: Display + Clone, U: Clone + Debug>(t: &T, u: &U) -> i32 { }
[INFO] [stdout]     |                                     ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::fmt::Display;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found derive macro `Debug`
[INFO] [stdout]    --> src/main.rs:183:65
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 fn some_function<T: Display + Clone, U: Clone + Debug>(t: &T, u: &U) -> i32 { }
[INFO] [stdout]     |                                                                 ^^^^^ not a trait
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::fmt::Debug;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Display` in this scope
[INFO] [stdout]    --> src/main.rs:190:24
[INFO] [stdout]     |
[INFO] [stdout] 190 |                     T: Display + Clone,
[INFO] [stdout]     |                        ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::fmt::Display;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found derive macro `Debug`
[INFO] [stdout]    --> src/main.rs:191:32
[INFO] [stdout]     |
[INFO] [stdout] 191 |                     U: Clone + Debug,
[INFO] [stdout]     |                                ^^^^^ not a trait
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this trait instead
[INFO] [stdout]     |
[INFO] [stdout]   1 + use std::fmt::Debug;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `NewsArticle` in this scope
[INFO] [stdout]    --> src/main.rs:230:22
[INFO] [stdout]     |
[INFO] [stdout] 230 |                      NewsArticle {
[INFO] [stdout]     |                      ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::format`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::format;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0404, E0405, E0422, E0428.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0404`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `traits` (bin "traits" test) due to 10 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "7640e9d1b65b3a175f695f67d906d799bb9686bd754f57ceaec9d5da7af7d7f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7640e9d1b65b3a175f695f67d906d799bb9686bd754f57ceaec9d5da7af7d7f1", kill_on_drop: false }`
[INFO] [stdout] 7640e9d1b65b3a175f695f67d906d799bb9686bd754f57ceaec9d5da7af7d7f1
