[INFO] cloning repository https://github.com/nathanwhit/cctestgen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nathanwhit/cctestgen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanwhit%2Fcctestgen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanwhit%2Fcctestgen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d7f8898c3c1a1b39a1b0e0b3bf833bf827a1363
[INFO] checking nathanwhit/cctestgen against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathanwhit%2Fcctestgen" "/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/nathanwhit/cctestgen
[INFO] finished tweaking git repo https://github.com/nathanwhit/cctestgen
[INFO] tweaked toml for git repo https://github.com/nathanwhit/cctestgen written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nathanwhit/cctestgen on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nathanwhit/cctestgen 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ariadne v0.1.3
[INFO] [stderr]   Downloaded backtrace v0.3.61
[INFO] [stderr]   Downloaded bitflags v1.3.1
[INFO] [stderr]   Downloaded object v0.26.0
[INFO] [stderr]   Downloaded libc v0.2.99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50f7d14e3237e303f3435533a3971da92cb27bfa92bdc84178e14859bdcfb51b
[INFO] running `Command { std: "docker" "start" "-a" "50f7d14e3237e303f3435533a3971da92cb27bfa92bdc84178e14859bdcfb51b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50f7d14e3237e303f3435533a3971da92cb27bfa92bdc84178e14859bdcfb51b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50f7d14e3237e303f3435533a3971da92cb27bfa92bdc84178e14859bdcfb51b", kill_on_drop: false }`
[INFO] [stdout] 50f7d14e3237e303f3435533a3971da92cb27bfa92bdc84178e14859bdcfb51b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab1d88e24a86eb2e7f1ad59346cb6e38bf18c1719f6e9e82f6067c39572bc0d1
[INFO] running `Command { std: "docker" "start" "-a" "ab1d88e24a86eb2e7f1ad59346cb6e38bf18c1719f6e9e82f6067c39572bc0d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling eyre v0.6.5
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]     Checking unicode-xid v0.2.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking gimli v0.25.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking object v0.26.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling libsecp256k1-core v0.2.2
[INFO] [stderr]    Compiling crypto-mac v0.8.0
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[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.2.1
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[INFO] [stderr]    Compiling once_cell v1.8.0
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[INFO] [stderr]     Checking color-eyre v0.5.11
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking ariadne v0.1.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling ansi_term v0.11.0
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[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking cctestgen v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Sighash` is never constructed
[INFO] [stdout]    --> src/ast.rs:228:19
[INFO] [stdout]     |
[INFO] [stdout] 228 | pub(crate) struct Sighash(pub(crate) String);
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]    --> src/ast.rs:258:24
[INFO] [stdout]     |
[INFO] [stdout] 258 |     DeleteStateEntry { id: Expr },
[INFO] [stdout]     |     ----------------   ^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Expectation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tse_name` is never read
[INFO] [stdout]   --> src/gen.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub(crate) struct CodegenCtx {
[INFO] [stdout]    |                   ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 66 |     tse_name: Ident,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CodegenCtx` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sighash` is never constructed
[INFO] [stdout]    --> src/ast.rs:228:19
[INFO] [stdout]     |
[INFO] [stdout] 228 | pub(crate) struct Sighash(pub(crate) String);
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]    --> src/ast.rs:258:24
[INFO] [stdout]     |
[INFO] [stdout] 258 |     DeleteStateEntry { id: Expr },
[INFO] [stdout]     |     ----------------   ^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Expectation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tse_name` is never read
[INFO] [stdout]   --> src/gen.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub(crate) struct CodegenCtx {
[INFO] [stdout]    |                   ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 66 |     tse_name: Ident,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CodegenCtx` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sighash` is never constructed
[INFO] [stdout]    --> src/ast.rs:228:19
[INFO] [stdout]     |
[INFO] [stdout] 228 | pub(crate) struct Sighash(pub(crate) String);
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]    --> src/ast.rs:258:24
[INFO] [stdout]     |
[INFO] [stdout] 258 |     DeleteStateEntry { id: Expr },
[INFO] [stdout]     |     ----------------   ^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Expectation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tse_name` is never read
[INFO] [stdout]   --> src/gen.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub(crate) struct CodegenCtx {
[INFO] [stdout]    |                   ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 66 |     tse_name: Ident,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CodegenCtx` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sighash` is never constructed
[INFO] [stdout]    --> src/ast.rs:228:19
[INFO] [stdout]     |
[INFO] [stdout] 228 | pub(crate) struct Sighash(pub(crate) String);
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]    --> src/ast.rs:258:24
[INFO] [stdout]     |
[INFO] [stdout] 258 |     DeleteStateEntry { id: Expr },
[INFO] [stdout]     |     ----------------   ^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Expectation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tse_name` is never read
[INFO] [stdout]   --> src/gen.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub(crate) struct CodegenCtx {
[INFO] [stdout]    |                   ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 66 |     tse_name: Ident,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CodegenCtx` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sighash` is never constructed
[INFO] [stdout]    --> src/ast.rs:228:19
[INFO] [stdout]     |
[INFO] [stdout] 228 | pub(crate) struct Sighash(pub(crate) String);
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]    --> src/ast.rs:258:24
[INFO] [stdout]     |
[INFO] [stdout] 258 |     DeleteStateEntry { id: Expr },
[INFO] [stdout]     |     ----------------   ^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Expectation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tse_name` is never read
[INFO] [stdout]   --> src/gen.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub(crate) struct CodegenCtx {
[INFO] [stdout]    |                   ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 66 |     tse_name: Ident,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CodegenCtx` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `Command { std: "docker" "inspect" "ab1d88e24a86eb2e7f1ad59346cb6e38bf18c1719f6e9e82f6067c39572bc0d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab1d88e24a86eb2e7f1ad59346cb6e38bf18c1719f6e9e82f6067c39572bc0d1", kill_on_drop: false }`
[INFO] [stdout] ab1d88e24a86eb2e7f1ad59346cb6e38bf18c1719f6e9e82f6067c39572bc0d1
