[INFO] fetching crate felt 0.2.0... [INFO] testing felt-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate felt 0.2.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate felt 0.2.0 [INFO] finished tweaking crates.io crate felt 0.2.0 [INFO] tweaked toml for crates.io crate felt 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate felt 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate felt 0.2.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1940143ac71b87499e59e9c57eb726e37fb877c2336134beede71b723300d842 [INFO] running `Command { std: "docker" "start" "-a" "1940143ac71b87499e59e9c57eb726e37fb877c2336134beede71b723300d842", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1940143ac71b87499e59e9c57eb726e37fb877c2336134beede71b723300d842", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1940143ac71b87499e59e9c57eb726e37fb877c2336134beede71b723300d842", kill_on_drop: false }` [INFO] [stdout] 1940143ac71b87499e59e9c57eb726e37fb877c2336134beede71b723300d842 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f64d6869ae3a66051ec893db4bf0e56677be0d8ea9f0e966f0a3e7128b2730b [INFO] running `Command { std: "docker" "start" "-a" "2f64d6869ae3a66051ec893db4bf0e56677be0d8ea9f0e966f0a3e7128b2730b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling dirs v3.0.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling felt v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `use_node_modules` is never read [INFO] [stdout] --> src/felt.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 80 | struct FeltCommand<'a> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 83 | use_node_modules: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FeltCommand` has a derived impl for the trait `Debug`, but this is 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 `toml` is never read [INFO] [stdout] --> src/feltlib.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct FeltRcCommandSection { [INFO] [stdout] | -------------------- field in this struct [INFO] [stdout] 30 | pub commands: Vec, [INFO] [stdout] 31 | pub toml: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FeltRcCommandSection` 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 12.88s [INFO] running `Command { std: "docker" "inspect" "2f64d6869ae3a66051ec893db4bf0e56677be0d8ea9f0e966f0a3e7128b2730b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f64d6869ae3a66051ec893db4bf0e56677be0d8ea9f0e966f0a3e7128b2730b", kill_on_drop: false }` [INFO] [stdout] 2f64d6869ae3a66051ec893db4bf0e56677be0d8ea9f0e966f0a3e7128b2730b [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b56711a4c5ce44ae589f450b1d0fb68a6d3beda25a5728d5810e6d3299dcb9b1 [INFO] running `Command { std: "docker" "start" "-a" "b56711a4c5ce44ae589f450b1d0fb68a6d3beda25a5728d5810e6d3299dcb9b1", kill_on_drop: false }` [INFO] [stderr] Compiling felt v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `use_node_modules` is never read [INFO] [stdout] --> src/felt.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 80 | struct FeltCommand<'a> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 83 | use_node_modules: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FeltCommand` has a derived impl for the trait `Debug`, but this is 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 `toml` is never read [INFO] [stdout] --> src/feltlib.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct FeltRcCommandSection { [INFO] [stdout] | -------------------- field in this struct [INFO] [stdout] 30 | pub commands: Vec, [INFO] [stdout] 31 | pub toml: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FeltRcCommandSection` 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 `test` profile [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `Command { std: "docker" "inspect" "b56711a4c5ce44ae589f450b1d0fb68a6d3beda25a5728d5810e6d3299dcb9b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b56711a4c5ce44ae589f450b1d0fb68a6d3beda25a5728d5810e6d3299dcb9b1", kill_on_drop: false }` [INFO] [stdout] b56711a4c5ce44ae589f450b1d0fb68a6d3beda25a5728d5810e6d3299dcb9b1 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 41e783c3bfae1b6c99629f00e149315ec83e377bd146b46298571a7adb6340bb [INFO] running `Command { std: "docker" "start" "-a" "41e783c3bfae1b6c99629f00e149315ec83e377bd146b46298571a7adb6340bb", kill_on_drop: false }` [INFO] [stderr] warning: field `use_node_modules` is never read [INFO] [stdout] [INFO] [stderr] --> src/felt.rs:83:5 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stderr] 80 | struct FeltCommand<'a> { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 83 | use_node_modules: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FeltCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `toml` is never read [INFO] [stderr] --> src/feltlib.rs:31:13 [INFO] [stderr] | [INFO] [stderr] 29 | pub struct FeltRcCommandSection { [INFO] [stderr] | -------------------- field in this struct [INFO] [stderr] 30 | pub commands: Vec, [INFO] [stderr] 31 | pub toml: Option, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FeltRcCommandSection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `felt` (bin "felt" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/felt.rs (/opt/rustwide/target/debug/deps/felt-f69e8ae78b2162b7) [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] running `Command { std: "docker" "inspect" "41e783c3bfae1b6c99629f00e149315ec83e377bd146b46298571a7adb6340bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41e783c3bfae1b6c99629f00e149315ec83e377bd146b46298571a7adb6340bb", kill_on_drop: false }` [INFO] [stdout] 41e783c3bfae1b6c99629f00e149315ec83e377bd146b46298571a7adb6340bb