[INFO] cloning repository https://github.com/slothytoppy/iplang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/slothytoppy/iplang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslothytoppy%2Fiplang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslothytoppy%2Fiplang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 49caaae9eb147e3f1c104c45fed9d73d250f8f38 [INFO] testing slothytoppy/iplang against nightly-2025-01-18 for randomize-layout-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslothytoppy%2Fiplang" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/slothytoppy/iplang on toolchain nightly-2025-01-18 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/slothytoppy/iplang [INFO] finished tweaking git repo https://github.com/slothytoppy/iplang [INFO] tweaked toml for git repo https://github.com/slothytoppy/iplang written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/slothytoppy/iplang 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" "+nightly-2025-01-18" "fetch" "--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] Downloading crates ... [INFO] [stderr] Downloaded cfg-if v1.0.0 [INFO] [stderr] Downloaded valuable v0.1.1 [INFO] [stderr] Downloaded once_cell v1.20.2 [INFO] [stderr] Downloaded num-conv v0.1.0 [INFO] [stderr] Downloaded tracing-log v0.2.0 [INFO] [stderr] Downloaded time-core v0.1.2 [INFO] [stderr] Downloaded nu-ansi-term v0.46.0 [INFO] [stderr] Downloaded thread_local v1.1.8 [INFO] [stderr] Downloaded tracing-appender v0.2.3 [INFO] [stderr] Downloaded thiserror-impl v1.0.69 [INFO] [stderr] Downloaded pin-project-lite v0.2.16 [INFO] [stderr] Downloaded thiserror v1.0.69 [INFO] [stderr] Downloaded crossbeam-utils v0.8.21 [INFO] [stderr] Downloaded time-macros v0.2.19 [INFO] [stderr] Downloaded tracing v0.1.41 [INFO] [stderr] Downloaded crossbeam-channel v0.5.14 [INFO] [stderr] Downloaded tracing-subscriber v0.3.19 [INFO] [stderr] Downloaded time v0.3.37 [INFO] [stderr] Downloaded unicode-ident v1.0.14 [INFO] [stderr] Downloaded serde v1.0.217 [INFO] [stderr] Downloaded sharded-slab v0.1.7 [INFO] [stderr] Downloaded proc-macro2 v1.0.93 [INFO] [stderr] Downloaded serde_derive v1.0.217 [INFO] [stderr] Downloaded smallvec v1.13.2 [INFO] [stderr] Downloaded tracing-core v0.1.33 [INFO] [stderr] Downloaded quote v1.0.38 [INFO] [stderr] Downloaded syn v2.0.96 [INFO] [stderr] Downloaded overload v0.1.1 [INFO] [stderr] Downloaded tracing-attributes v0.1.28 [INFO] [stderr] Downloaded deranged v0.3.11 [INFO] [stderr] Downloaded itoa v1.0.14 [INFO] [stderr] Downloaded log v0.4.25 [INFO] [stderr] Downloaded powerfmt v0.2.0 [INFO] [stderr] Downloaded lazy_static v1.5.0 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7e9f64bc1d680f3e2ab0c0258e51421e718c41403d2a0acb73d0c9b74c36423 [INFO] running `Command { std: "docker" "start" "-a" "a7e9f64bc1d680f3e2ab0c0258e51421e718c41403d2a0acb73d0c9b74c36423", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7e9f64bc1d680f3e2ab0c0258e51421e718c41403d2a0acb73d0c9b74c36423", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7e9f64bc1d680f3e2ab0c0258e51421e718c41403d2a0acb73d0c9b74c36423", kill_on_drop: false }` [INFO] [stdout] a7e9f64bc1d680f3e2ab0c0258e51421e718c41403d2a0acb73d0c9b74c36423 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c1c7c01329e9a387b62632a956ccde30cc4f2f4948da64f1c929892924fb72b1 [INFO] running `Command { std: "docker" "start" "-a" "c1c7c01329e9a387b62632a956ccde30cc4f2f4948da64f1c929892924fb72b1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.14 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling time v0.3.37 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling tracing-appender v0.2.3 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling iplang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | Uint(u64), [INFO] [stdout] | ---- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `VarType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 8 | Uint(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Int`, `Bool`, and `String` are never constructed [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | enum VarType { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 7 | Int(i64), [INFO] [stdout] | ^^^ [INFO] [stdout] 8 | Uint(u64), [INFO] [stdout] 9 | Bool(bool), [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | String(String), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VarType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.64s [INFO] running `Command { std: "docker" "inspect" "c1c7c01329e9a387b62632a956ccde30cc4f2f4948da64f1c929892924fb72b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1c7c01329e9a387b62632a956ccde30cc4f2f4948da64f1c929892924fb72b1", kill_on_drop: false }` [INFO] [stdout] c1c7c01329e9a387b62632a956ccde30cc4f2f4948da64f1c929892924fb72b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d9b9480e1979e81be9490b685e9bf093c49cefef661833dcae9bf3e11221004 [INFO] running `Command { std: "docker" "start" "-a" "0d9b9480e1979e81be9490b685e9bf093c49cefef661833dcae9bf3e11221004", kill_on_drop: false }` [INFO] [stderr] Compiling iplang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | Uint(u64), [INFO] [stdout] | ---- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `VarType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 8 | Uint(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Int`, `Bool`, and `String` are never constructed [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | enum VarType { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 7 | Int(i64), [INFO] [stdout] | ^^^ [INFO] [stdout] 8 | Uint(u64), [INFO] [stdout] 9 | Bool(bool), [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | String(String), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `VarType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "0d9b9480e1979e81be9490b685e9bf093c49cefef661833dcae9bf3e11221004", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d9b9480e1979e81be9490b685e9bf093c49cefef661833dcae9bf3e11221004", kill_on_drop: false }` [INFO] [stdout] 0d9b9480e1979e81be9490b685e9bf093c49cefef661833dcae9bf3e11221004 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c0a0977231b53a6fefa6ee069f1e4cad9bd359a8defbf236db1b02085882104a [INFO] running `Command { std: "docker" "start" "-a" "c0a0977231b53a6fefa6ee069f1e4cad9bd359a8defbf236db1b02085882104a", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/main.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | Uint(u64), [INFO] [stderr] | ---- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `VarType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 8 | Uint(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: variants `Int`, `Bool`, and `String` are never constructed [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 6 | enum VarType { [INFO] [stderr] | ------- variants in this enum [INFO] [stderr] 7 | Int(i64), [INFO] [stderr] | ^^^ [INFO] [stderr] 8 | Uint(u64), [INFO] [stderr] 9 | Bool(bool), [INFO] [stderr] | ^^^^ [INFO] [stderr] 10 | String(String), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `VarType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `iplang` (bin "iplang" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/iplang-fda07e776f868eaf) [INFO] running `Command { std: "docker" "inspect" "c0a0977231b53a6fefa6ee069f1e4cad9bd359a8defbf236db1b02085882104a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0a0977231b53a6fefa6ee069f1e4cad9bd359a8defbf236db1b02085882104a", kill_on_drop: false }` [INFO] [stdout] c0a0977231b53a6fefa6ee069f1e4cad9bd359a8defbf236db1b02085882104a