[INFO] cloning repository https://github.com/memoryleak47/ni [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/memoryleak47/ni" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmemoryleak47%2Fni", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmemoryleak47%2Fni'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fb04ae9a42fd8ce0268a59cb28988655b9293cd7 [INFO] testing memoryleak47/ni against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmemoryleak47%2Fni" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/memoryleak47/ni [INFO] finished tweaking git repo https://github.com/memoryleak47/ni [INFO] tweaked toml for git repo https://github.com/memoryleak47/ni written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/memoryleak47/ni 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 git repo https://github.com/memoryleak47/ni 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] 4910a784ad594fb3ca0507a671d504eaa59750c920dd086b6639d59547e28662 [INFO] running `Command { std: "docker" "start" "-a" "4910a784ad594fb3ca0507a671d504eaa59750c920dd086b6639d59547e28662", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4910a784ad594fb3ca0507a671d504eaa59750c920dd086b6639d59547e28662", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4910a784ad594fb3ca0507a671d504eaa59750c920dd086b6639d59547e28662", kill_on_drop: false }` [INFO] [stdout] 4910a784ad594fb3ca0507a671d504eaa59750c920dd086b6639d59547e28662 [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] d0b8a777c1481d2e26ec26985039692916a302e48dc961e8b6f20cf9565491e2 [INFO] running `Command { std: "docker" "start" "-a" "d0b8a777c1481d2e26ec26985039692916a302e48dc961e8b6f20cf9565491e2", kill_on_drop: false }` [INFO] [stderr] Compiling ni v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling noisy_float v0.2.0 [INFO] [stdout] warning: unreachable call [INFO] [stdout] --> src/lower/nameres.rs:83:25 [INFO] [stdout] | [INFO] [stdout] 83 | nrt.insert((current_fn_ptr, v.to_string()), todo!()); [INFO] [stdout] | ^^^^^^ unreachable call ------- any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/standard_analysis/step.rs:54:14 [INFO] [stdout] | [INFO] [stdout] 54 | fn step_stmt(mut hist: Hist, mut st: ProcState, stmt: &Statement, loc: Location, ir: &IR) -> Vec<(Hist, ProcState)> { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/standard_analysis/binop.rs:3:62 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn step_binop(kind: BinOpKind, l: ValueSet, r: ValueSet, mut st: ProcState) -> (ValueSet, ProcState) { [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `out` [INFO] [stdout] --> src/standard_analysis/binop.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | let out = match (kind, l, r) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_out` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vs` [INFO] [stdout] --> src/standard_analysis/binop.rs:26:25 [INFO] [stdout] | [INFO] [stdout] 26 | let vs = if matches!(kind, Lt|Le|Gt|Ge) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_vs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `aug_op_attrs` is never used [INFO] [stdout] --> src/lower/expr.rs:206:8 [INFO] [stdout] | [INFO] [stdout] 206 | pub fn aug_op_attrs(op: ASTAugOpKind) -> &'static str { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.25s [INFO] running `Command { std: "docker" "inspect" "d0b8a777c1481d2e26ec26985039692916a302e48dc961e8b6f20cf9565491e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0b8a777c1481d2e26ec26985039692916a302e48dc961e8b6f20cf9565491e2", kill_on_drop: false }` [INFO] [stdout] d0b8a777c1481d2e26ec26985039692916a302e48dc961e8b6f20cf9565491e2 [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] e3777f9b48d18f04da094162caaeef2a5972d864a45393851589a04d7ca744a6 [INFO] running `Command { std: "docker" "start" "-a" "e3777f9b48d18f04da094162caaeef2a5972d864a45393851589a04d7ca744a6", kill_on_drop: false }` [INFO] [stderr] Compiling ni v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable call [INFO] [stdout] --> src/lower/nameres.rs:83:25 [INFO] [stdout] | [INFO] [stdout] 83 | nrt.insert((current_fn_ptr, v.to_string()), todo!()); [INFO] [stdout] | ^^^^^^ unreachable call ------- any code following this expression is unreachable [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/standard_analysis/step.rs:54:14 [INFO] [stdout] | [INFO] [stdout] 54 | fn step_stmt(mut hist: Hist, mut st: ProcState, stmt: &Statement, loc: Location, ir: &IR) -> Vec<(Hist, ProcState)> { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/standard_analysis/binop.rs:3:62 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn step_binop(kind: BinOpKind, l: ValueSet, r: ValueSet, mut st: ProcState) -> (ValueSet, ProcState) { [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `out` [INFO] [stdout] --> src/standard_analysis/binop.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | let out = match (kind, l, r) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_out` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vs` [INFO] [stdout] --> src/standard_analysis/binop.rs:26:25 [INFO] [stdout] | [INFO] [stdout] 26 | let vs = if matches!(kind, Lt|Le|Gt|Ge) { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_vs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `aug_op_attrs` is never used [INFO] [stdout] --> src/lower/expr.rs:206:8 [INFO] [stdout] | [INFO] [stdout] 206 | pub fn aug_op_attrs(op: ASTAugOpKind) -> &'static str { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `Command { std: "docker" "inspect" "e3777f9b48d18f04da094162caaeef2a5972d864a45393851589a04d7ca744a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3777f9b48d18f04da094162caaeef2a5972d864a45393851589a04d7ca744a6", kill_on_drop: false }` [INFO] [stdout] e3777f9b48d18f04da094162caaeef2a5972d864a45393851589a04d7ca744a6 [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] 798ecc1755eccb6581ab09172082bf480622f7030020fc45e4ca94ba3c1a8614 [INFO] running `Command { std: "docker" "start" "-a" "798ecc1755eccb6581ab09172082bf480622f7030020fc45e4ca94ba3c1a8614", kill_on_drop: false }` [INFO] [stderr] warning: unreachable call [INFO] [stdout] [INFO] [stderr] --> src/lower/nameres.rs:83:25 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 83 | nrt.insert((current_fn_ptr, v.to_string()), todo!()); [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^ unreachable call ------- any code following this expression is unreachable [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/standard_analysis/step.rs:54:14 [INFO] [stderr] | [INFO] [stderr] 54 | fn step_stmt(mut hist: Hist, mut st: ProcState, stmt: &Statement, loc: Location, ir: &IR) -> Vec<(Hist, ProcState)> { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/standard_analysis/binop.rs:3:62 [INFO] [stderr] | [INFO] [stderr] 3 | pub fn step_binop(kind: BinOpKind, l: ValueSet, r: ValueSet, mut st: ProcState) -> (ValueSet, ProcState) { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `out` [INFO] [stderr] --> src/standard_analysis/binop.rs:14:17 [INFO] [stderr] | [INFO] [stderr] 14 | let out = match (kind, l, r) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_out` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vs` [INFO] [stderr] --> src/standard_analysis/binop.rs:26:25 [INFO] [stderr] | [INFO] [stderr] 26 | let vs = if matches!(kind, Lt|Le|Gt|Ge) { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_vs` [INFO] [stderr] [INFO] [stderr] warning: function `aug_op_attrs` is never used [INFO] [stderr] --> src/lower/expr.rs:206:8 [INFO] [stderr] | [INFO] [stderr] 206 | pub fn aug_op_attrs(op: ASTAugOpKind) -> &'static str { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `ni` (bin "ni" test) generated 6 warnings (run `cargo fix --bin "ni" -p ni --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ni-13a5534db65f850c) [INFO] running `Command { std: "docker" "inspect" "798ecc1755eccb6581ab09172082bf480622f7030020fc45e4ca94ba3c1a8614", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "798ecc1755eccb6581ab09172082bf480622f7030020fc45e4ca94ba3c1a8614", kill_on_drop: false }` [INFO] [stdout] 798ecc1755eccb6581ab09172082bf480622f7030020fc45e4ca94ba3c1a8614