[INFO] cloning repository https://github.com/kituyiharry/tokio-tracing-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kituyiharry/tokio-tracing-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkituyiharry%2Ftokio-tracing-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkituyiharry%2Ftokio-tracing-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1767df14ffd5d43e8bcf46cfbbc5e0b5084b8c1b
[INFO] testing kituyiharry/tokio-tracing-example against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkituyiharry%2Ftokio-tracing-example" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kituyiharry/tokio-tracing-example
[INFO] finished tweaking git repo https://github.com/kituyiharry/tokio-tracing-example
[INFO] tweaked toml for git repo https://github.com/kituyiharry/tokio-tracing-example written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kituyiharry/tokio-tracing-example on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kituyiharry/tokio-tracing-example 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 760c7cec5edea853eba1e1b86d675d364993b04c283102956c84a8250d005170
[INFO] running `Command { std: "docker" "start" "-a" "760c7cec5edea853eba1e1b86d675d364993b04c283102956c84a8250d005170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "760c7cec5edea853eba1e1b86d675d364993b04c283102956c84a8250d005170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "760c7cec5edea853eba1e1b86d675d364993b04c283102956c84a8250d005170", kill_on_drop: false }`
[INFO] [stdout] 760c7cec5edea853eba1e1b86d675d364993b04c283102956c84a8250d005170
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 114dae510c74404f576f20c5e4f76aca4684fc9e1146d2925c7261e62dd58e57
[INFO] running `Command { std: "docker" "start" "-a" "114dae510c74404f576f20c5e4f76aca4684fc9e1146d2925c7261e62dd58e57", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tower-http v0.2.5
[INFO] [stderr]    Compiling tracing-opentelemetry v0.17.2
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[INFO] [stderr]    Compiling console-subscriber v0.1.3
[INFO] [stderr]    Compiling tokio-console v0.1.3
[INFO] [stderr]    Compiling plaque v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0405]: cannot find trait `Error` in this scope
[INFO] [stdout]  --> src/tracing_stuff.rs:3:45
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn setup() -> Result<(), Box<dyn Error>> {
[INFO] [stdout]   |                                             ^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these traits
[INFO] [stdout]   |
[INFO] [stdout] 1 + use crate::Error;
[INFO] [stdout]   |
[INFO] [stdout] 1 + use std::error::Error;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Registry`
[INFO] [stdout]  --> src/tracing_stuff.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Registry::default()
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared type `Registry`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 1 + use tracing_subscriber::Registry;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `EnvFilter`
[INFO] [stdout]  --> src/tracing_stuff.rs:8:15
[INFO] [stdout]   |
[INFO] [stdout] 8 |         .with(EnvFilter::from_default_env())
[INFO] [stdout]   |               ^^^^^^^^^ use of undeclared type `EnvFilter`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 1 + use tracing_subscriber::EnvFilter;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `plaque` (bin "plaque") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "114dae510c74404f576f20c5e4f76aca4684fc9e1146d2925c7261e62dd58e57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "114dae510c74404f576f20c5e4f76aca4684fc9e1146d2925c7261e62dd58e57", kill_on_drop: false }`
[INFO] [stdout] 114dae510c74404f576f20c5e4f76aca4684fc9e1146d2925c7261e62dd58e57