[INFO] fetching crate proxyconfig 0.1.1...
[INFO] testing proxyconfig-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate proxyconfig 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate proxyconfig 0.1.1
[INFO] finished tweaking crates.io crate proxyconfig 0.1.1
[INFO] tweaked toml for crates.io crate proxyconfig 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate proxyconfig 0.1.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 53 packages to latest compatible versions
[INFO] [stderr]       Adding core-foundation v0.9.4 (available: v0.10.1)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c4daf68390d7bc0a8571b7cc1aeccc13afd68609fb00ea45a610fd19c918978a
[INFO] running `Command { std: "docker" "start" "-a" "c4daf68390d7bc0a8571b7cc1aeccc13afd68609fb00ea45a610fd19c918978a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4daf68390d7bc0a8571b7cc1aeccc13afd68609fb00ea45a610fd19c918978a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4daf68390d7bc0a8571b7cc1aeccc13afd68609fb00ea45a610fd19c918978a", kill_on_drop: false }`
[INFO] [stdout] c4daf68390d7bc0a8571b7cc1aeccc13afd68609fb00ea45a610fd19c918978a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 62b3a0f03c06f917c03e2f2c64caba7e6a8ddf867aa3f2375b13c65713534d5b
[INFO] running `Command { std: "docker" "start" "-a" "62b3a0f03c06f917c03e2f2c64caba7e6a8ddf867aa3f2375b13c65713534d5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tracing-error v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling color-eyre v0.6.5
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling proxyconfig v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.99s
[INFO] running `Command { std: "docker" "inspect" "62b3a0f03c06f917c03e2f2c64caba7e6a8ddf867aa3f2375b13c65713534d5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62b3a0f03c06f917c03e2f2c64caba7e6a8ddf867aa3f2375b13c65713534d5b", kill_on_drop: false }`
[INFO] [stdout] 62b3a0f03c06f917c03e2f2c64caba7e6a8ddf867aa3f2375b13c65713534d5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f5c561a41671a049da61c4270ab0343956d7ff0c702c33c01d59f8cf78eb1fd
[INFO] running `Command { std: "docker" "start" "-a" "0f5c561a41671a049da61c4270ab0343956d7ff0c702c33c01d59f8cf78eb1fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proxyconfig v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no function or associated item named `try_init` found for struct `ProxyConfig` in the current scope
[INFO] [stdout]    --> src/linux_desktop.rs:110:35
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let config = ProxyConfig::try_init()?;
[INFO] [stdout]     |                                   ^^^^^^^^ function or associated item not found in `ProxyConfig`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:49:1
[INFO] [stdout]     |
[INFO] [stdout]  49 | pub struct ProxyConfig {
[INFO] [stdout]     | ---------------------- function or associated item `try_init` not found for this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]     = note: the following trait defines an item `try_init`, perhaps you need to implement it:
[INFO] [stdout]             candidate #1: `tracing_subscriber::util::SubscriberInitExt`
[INFO] [stdout] help: there is a method `try_into` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 110 -         let config = ProxyConfig::try_init()?;
[INFO] [stdout] 110 +         let config = ProxyConfig::try_into()?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proxyconfig` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "0f5c561a41671a049da61c4270ab0343956d7ff0c702c33c01d59f8cf78eb1fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f5c561a41671a049da61c4270ab0343956d7ff0c702c33c01d59f8cf78eb1fd", kill_on_drop: false }`
[INFO] [stdout] 0f5c561a41671a049da61c4270ab0343956d7ff0c702c33c01d59f8cf78eb1fd