[INFO] cloning repository https://github.com/michael-jaquier/CMG
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michael-jaquier/CMG" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichael-jaquier%2FCMG", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichael-jaquier%2FCMG'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1ff4e1926525697445bdad2fb84b52fb2d8b302b
[INFO] fixing michael-jaquier/CMG 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%2Fmichael-jaquier%2FCMG" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/michael-jaquier/CMG
[INFO] finished tweaking git repo https://github.com/michael-jaquier/CMG
[INFO] tweaked toml for git repo https://github.com/michael-jaquier/CMG written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/michael-jaquier/CMG 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/michael-jaquier/CMG 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded h2 v0.4.8
[INFO] [stderr]   Downloaded debug-ignore v1.0.5
[INFO] [stderr]   Downloaded slog-term v2.9.1
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[INFO] [stderr]   Downloaded zerocopy v0.8.21
[INFO] [stderr]   Downloaded openapiv3 v2.0.0
[INFO] [stderr]   Downloaded serde v1.0.218
[INFO] [stderr]   Downloaded toml_edit v0.22.24
[INFO] [stderr]   Downloaded slog-bunyan v2.5.0
[INFO] [stderr]   Downloaded serde_tokenstream v0.2.2
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[INFO] [stderr]   Downloaded slog v2.7.0
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[INFO] [stderr]   Downloaded dropshot v0.16.0
[INFO] [stderr]   Downloaded serde_derive v1.0.218
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[INFO] [stderr]   Downloaded dropshot_endpoint v0.16.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a7a4bee9a7ad42cbaf7a91080014174f010e30e739a3239f54663173fdc30ff5
[INFO] running `Command { std: "docker" "start" "a7a4bee9a7ad42cbaf7a91080014174f010e30e739a3239f54663173fdc30ff5", 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" "a7a4bee9a7ad42cbaf7a91080014174f010e30e739a3239f54663173fdc30ff5" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7a4bee9a7ad42cbaf7a91080014174f010e30e739a3239f54663173fdc30ff5", 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" "a7a4bee9a7ad42cbaf7a91080014174f010e30e739a3239f54663173fdc30ff5" "/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]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling zerocopy v0.8.21
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking rand_core v0.9.2
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.0
[INFO] [stderr]     Checking cmg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `stringified` is never read
[INFO] [stdout]    --> src/lib.rs:179:5
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub struct Question {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] 179 |     stringified: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Question` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `stringified` and `numerical` are never read
[INFO] [stdout]    --> src/lib.rs:191:5
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub struct Answer {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] 191 |     stringified: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 192 |     numerical: f32,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Answer` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `question`, `answer`, and `choices` are never read
[INFO] [stdout]    --> src/lib.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 197 | pub struct Var {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 198 |     question: Question,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 199 |     answer: Answer,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 200 |     choices: Vec<Answer>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Var` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `stringified` is never read
[INFO] [stdout]    --> src/lib.rs:179:5
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub struct Question {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] 179 |     stringified: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Question` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `stringified` is never read
[INFO] [stdout]    --> src/lib.rs:191:5
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub struct Answer {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] 191 |     stringified: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Answer` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `question` and `choices` are never read
[INFO] [stdout]    --> src/lib.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 197 | pub struct Var {
[INFO] [stdout]     |            --- fields in this struct
[INFO] [stdout] 198 |     question: Question,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 199 |     answer: Answer,
[INFO] [stdout] 200 |     choices: Vec<Answer>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Var` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `dropshot`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use dropshot::{endpoint, ApiDescription, HttpError, HttpResponseOk, Query, RequestContext};
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `dropshot`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `dropshot`, use `cargo add dropshot` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tokio` in this scope
[INFO] [stdout]  --> src/main.rs:4:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[tokio::main]
[INFO] [stdout]   |   ^^^^^ use of unresolved module or unlinked crate `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `dropshot`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use dropshot::{endpoint, ApiDescription, HttpError, HttpResponseOk, Query, RequestContext};
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `dropshot`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `dropshot`, use `cargo add dropshot` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tokio` in this scope
[INFO] [stdout]  --> src/main.rs:4:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[tokio::main]
[INFO] [stdout]   |   ^^^^^ use of unresolved module or unlinked crate `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `semver` in this scope
[INFO] [stdout]  --> src/main.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 |      api.openapi("CMG", semver::Version::new(1, 0, 0)).write(&mut std::io::stdout()).map_err(|e| e.to_string())?;
[INFO] [stdout]   |                         ^^^^^^ use of unresolved module or unlinked crate `semver`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `semver`, use `cargo add semver` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `semver` in this scope
[INFO] [stdout]   --> src/main.rs:13:37
[INFO] [stdout]    |
[INFO] [stdout] 13 | const TWO_DOT_OH: semver::Version = semver::Version::new(2, 0, 0);
[INFO] [stdout]    |                                     ^^^^^^ use of unresolved module or unlinked crate `semver`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `semver`, use `cargo add semver` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `request`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use cmg::{request, Request, Var};
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `semver` in this scope
[INFO] [stdout]  --> src/main.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 |      api.openapi("CMG", semver::Version::new(1, 0, 0)).write(&mut std::io::stdout()).map_err(|e| e.to_string())?;
[INFO] [stdout]   |                         ^^^^^^ use of unresolved module or unlinked crate `semver`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `semver`, use `cargo add semver` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0752]: `main` function is not allowed to be `async`
[INFO] [stdout]  --> src/main.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub async fn main() -> Result<(), String> {
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `main` function is not allowed to be `async`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `semver` in this scope
[INFO] [stdout]   --> src/main.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | const TWO_DOT_OH: semver::Version = semver::Version::new(2, 0, 0);
[INFO] [stdout]    |                   ^^^^^^ use of unresolved module or unlinked crate `semver`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `semver`, use `cargo add semver` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0752.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `semver` in this scope
[INFO] [stdout]   --> src/main.rs:13:37
[INFO] [stdout]    |
[INFO] [stdout] 13 | const TWO_DOT_OH: semver::Version = semver::Version::new(2, 0, 0);
[INFO] [stdout]    |                                     ^^^^^^ use of unresolved module or unlinked crate `semver`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `semver`, use `cargo add semver` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `request`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use cmg::{request, Request, Var};
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cmg` (bin "server") due to 6 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: cannot find module or crate `semver` in this scope
[INFO] [stdout]   --> src/main.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 | const TWO_DOT_OH: semver::Version = semver::Version::new(2, 0, 0);
[INFO] [stdout]    |                   ^^^^^^ use of unresolved module or unlinked crate `semver`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `semver`, use `cargo add semver` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cmg` (bin "server" test) due to 5 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "a7a4bee9a7ad42cbaf7a91080014174f010e30e739a3239f54663173fdc30ff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7a4bee9a7ad42cbaf7a91080014174f010e30e739a3239f54663173fdc30ff5", kill_on_drop: false }`
[INFO] [stdout] a7a4bee9a7ad42cbaf7a91080014174f010e30e739a3239f54663173fdc30ff5
