[INFO] fetching crate good-ormning 0.4.0... [INFO] testing good-ormning-0.4.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate good-ormning 0.4.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate good-ormning 0.4.0 [INFO] finished tweaking crates.io crate good-ormning 0.4.0 [INFO] tweaked toml for crates.io crate good-ormning 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate good-ormning 0.4.0 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 good-ormning 0.4.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5b8e48ba43b568a0e893f4c1e9c5de19425c665f99a9c0894adc0c02208b0321 [INFO] running `Command { std: "docker" "start" "-a" "5b8e48ba43b568a0e893f4c1e9c5de19425c665f99a9c0894adc0c02208b0321", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b8e48ba43b568a0e893f4c1e9c5de19425c665f99a9c0894adc0c02208b0321", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b8e48ba43b568a0e893f4c1e9c5de19425c665f99a9c0894adc0c02208b0321", kill_on_drop: false }` [INFO] [stdout] 5b8e48ba43b568a0e893f4c1e9c5de19425c665f99a9c0894adc0c02208b0321 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c7a478e3f0477de504799b2a1f25b613849517dbf3958bb4c21929bc6222162c [INFO] running `Command { std: "docker" "start" "-a" "c7a478e3f0477de504799b2a1f25b613849517dbf3958bb4c21929bc6222162c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling winnow v0.7.11 [INFO] [stderr] Compiling toml_write v0.1.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling console v0.15.11 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling terminal_size v0.4.2 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling unicode-id v0.3.5 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling markdown v1.0.0-alpha.21 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling triomphe v0.1.14 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling loga v0.5.4 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling arrayref v0.3.9 [INFO] [stderr] Compiling uint v0.8.5 [INFO] [stderr] Compiling ibig v0.3.6 [INFO] [stderr] Compiling archery v1.2.1 [INFO] [stderr] Compiling xxhash-rust v0.8.15 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling firestorm v0.5.1 [INFO] [stderr] Compiling rpds v1.1.1 [INFO] [stderr] Compiling flowcontrol v0.2.3 [INFO] [stderr] Compiling stable-hash v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling cargo-manifest v0.15.2 [INFO] [stderr] Compiling genemichaels-lib v0.5.11 [INFO] [stderr] Compiling samevariant v0.0.4 [INFO] [stderr] Compiling good-ormning v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `NodeData` is never used [INFO] [stdout] --> src/graphmigrate/mod.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | pub trait NodeData: Clone { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Node` is never constructed [INFO] [stdout] --> src/graphmigrate/mod.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/graphmigrate/mod.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 36 | impl Node { [INFO] [stdout] | ------------------------- associated function in this implementation [INFO] [stdout] 37 | pub fn new(deps: Vec, body: T) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Comparison` is never used [INFO] [stdout] --> src/graphmigrate/mod.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 45 | pub enum Comparison { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Version` is never used [INFO] [stdout] --> src/graphmigrate/mod.rs:51:6 [INFO] [stdout] | [INFO] [stdout] 51 | type Version = BTreeMap<::I, Node>; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `migrate` is never used [INFO] [stdout] --> src/graphmigrate/mod.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn migrate(output: &mut T::O, prev_version: Option>, version: &Version) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Graph` is never constructed [INFO] [stdout] --> src/graphmigrate/graph.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Graph { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add`, `edge`, and `reverse_edges` are never used [INFO] [stdout] --> src/graphmigrate/graph.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Graph { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 14 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn add(&mut self, v: T) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub fn edge(&mut self, a: usize, b: usize) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn reverse_edges(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TopoWalker` is never constructed [INFO] [stdout] --> src/graphmigrate/graph.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct TopoWalker { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new_whole_graph`, `new_rooted_at`, `get`, `skip`, and `enter` are never used [INFO] [stdout] --> src/graphmigrate/graph.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 53 | impl TopoWalker { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 54 | pub fn new_whole_graph(g: &Graph) -> TopoWalker { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | pub fn new_rooted_at(g: &Graph, n: usize) -> TopoWalker { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 93 | pub fn get(&self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn skip(&mut self, g: &Graph) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 104 | pub fn enter(&mut self, g: &Graph) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Tokens` is never constructed [INFO] [stdout] --> src/utils.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Tokens(String); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `s`, `id`, and `f` are never used [INFO] [stdout] --> src/utils.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl Tokens { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 18 | pub fn new() -> Tokens { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn s(&mut self, s: &str) -> &mut Self { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn id(&mut self, i: &str) -> &mut Self { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn f(&mut self, f: impl FnOnce(&mut Self)) -> &mut Self { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Errs_` is never constructed [INFO] [stdout] --> src/utils.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct Errs_ { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Errs` is never constructed [INFO] [stdout] --> src/utils.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct Errs(Rc>); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `err`, and `raise` are never used [INFO] [stdout] --> src/utils.rs:52:19 [INFO] [stdout] | [INFO] [stdout] 51 | impl Errs { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 52 | pub(crate) fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn err(&self, path: &rpds::Vector, t: String) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn raise(self) -> Result<(), Vec> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sanitize_ident` is never used [INFO] [stdout] --> src/utils.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn sanitize_ident(v: &str) -> (bool, String) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RustTypes` is never constructed [INFO] [stdout] --> src/utils.rs:139:12 [INFO] [stdout] | [INFO] [stdout] 139 | pub struct RustTypes { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 10s [INFO] running `Command { std: "docker" "inspect" "c7a478e3f0477de504799b2a1f25b613849517dbf3958bb4c21929bc6222162c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7a478e3f0477de504799b2a1f25b613849517dbf3958bb4c21929bc6222162c", kill_on_drop: false }` [INFO] [stdout] c7a478e3f0477de504799b2a1f25b613849517dbf3958bb4c21929bc6222162c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e5a969f4ffc0072d5005165d04c119234e75920ab6e59f99b397f414429ef592 [INFO] running `Command { std: "docker" "start" "-a" "e5a969f4ffc0072d5005165d04c119234e75920ab6e59f99b397f414429ef592", kill_on_drop: false }` [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling libsqlite3-sys v0.35.0 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling fallible-iterator v0.3.0 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling hashlink v0.10.0 [INFO] [stderr] Compiling rusqlite v0.37.0 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling cargo-manifest v0.15.2 [INFO] [stderr] Compiling genemichaels-lib v0.5.11 [INFO] [stderr] Compiling samevariant v0.0.4 [INFO] [stderr] Compiling good-ormning v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `NodeData` is never used [INFO] [stdout] --> src/graphmigrate/mod.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | pub trait NodeData: Clone { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Node` is never constructed [INFO] [stdout] --> src/graphmigrate/mod.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/graphmigrate/mod.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 36 | impl Node { [INFO] [stdout] | ------------------------- associated function in this implementation [INFO] [stdout] 37 | pub fn new(deps: Vec, body: T) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Comparison` is never used [INFO] [stdout] --> src/graphmigrate/mod.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 45 | pub enum Comparison { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Version` is never used [INFO] [stdout] --> src/graphmigrate/mod.rs:51:6 [INFO] [stdout] | [INFO] [stdout] 51 | type Version = BTreeMap<::I, Node>; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `migrate` is never used [INFO] [stdout] --> src/graphmigrate/mod.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn migrate(output: &mut T::O, prev_version: Option>, version: &Version) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Graph` is never constructed [INFO] [stdout] --> src/graphmigrate/graph.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Graph { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add`, `edge`, and `reverse_edges` are never used [INFO] [stdout] --> src/graphmigrate/graph.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Graph { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 14 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn add(&mut self, v: T) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub fn edge(&mut self, a: usize, b: usize) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn reverse_edges(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TopoWalker` is never constructed [INFO] [stdout] --> src/graphmigrate/graph.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct TopoWalker { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new_whole_graph`, `new_rooted_at`, `get`, `skip`, and `enter` are never used [INFO] [stdout] --> src/graphmigrate/graph.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 53 | impl TopoWalker { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 54 | pub fn new_whole_graph(g: &Graph) -> TopoWalker { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | pub fn new_rooted_at(g: &Graph, n: usize) -> TopoWalker { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 93 | pub fn get(&self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn skip(&mut self, g: &Graph) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 104 | pub fn enter(&mut self, g: &Graph) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Tokens` is never constructed [INFO] [stdout] --> src/utils.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Tokens(String); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `s`, `id`, and `f` are never used [INFO] [stdout] --> src/utils.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl Tokens { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 18 | pub fn new() -> Tokens { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn s(&mut self, s: &str) -> &mut Self { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn id(&mut self, i: &str) -> &mut Self { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn f(&mut self, f: impl FnOnce(&mut Self)) -> &mut Self { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Errs_` is never constructed [INFO] [stdout] --> src/utils.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct Errs_ { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Errs` is never constructed [INFO] [stdout] --> src/utils.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct Errs(Rc>); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `err`, and `raise` are never used [INFO] [stdout] --> src/utils.rs:52:19 [INFO] [stdout] | [INFO] [stdout] 51 | impl Errs { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 52 | pub(crate) fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn err(&self, path: &rpds::Vector, t: String) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn raise(self) -> Result<(), Vec> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sanitize_ident` is never used [INFO] [stdout] --> src/utils.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn sanitize_ident(v: &str) -> (bool, String) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RustTypes` is never constructed [INFO] [stdout] --> src/utils.rs:139:12 [INFO] [stdout] | [INFO] [stdout] 139 | pub struct RustTypes { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `NodeData` is never used [INFO] [stdout] --> src/graphmigrate/mod.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | pub trait NodeData: Clone { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Node` is never constructed [INFO] [stdout] --> src/graphmigrate/mod.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/graphmigrate/mod.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 36 | impl Node { [INFO] [stdout] | ------------------------- associated function in this implementation [INFO] [stdout] 37 | pub fn new(deps: Vec, body: T) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Comparison` is never used [INFO] [stdout] --> src/graphmigrate/mod.rs:45:10 [INFO] [stdout] | [INFO] [stdout] 45 | pub enum Comparison { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Version` is never used [INFO] [stdout] --> src/graphmigrate/mod.rs:51:6 [INFO] [stdout] | [INFO] [stdout] 51 | type Version = BTreeMap<::I, Node>; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `migrate` is never used [INFO] [stdout] --> src/graphmigrate/mod.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn migrate(output: &mut T::O, prev_version: Option>, version: &Version) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Graph` is never constructed [INFO] [stdout] --> src/graphmigrate/graph.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Graph { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add`, `edge`, and `reverse_edges` are never used [INFO] [stdout] --> src/graphmigrate/graph.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Graph { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 14 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn add(&mut self, v: T) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub fn edge(&mut self, a: usize, b: usize) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn reverse_edges(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TopoWalker` is never constructed [INFO] [stdout] --> src/graphmigrate/graph.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct TopoWalker { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new_whole_graph`, `new_rooted_at`, `get`, `skip`, and `enter` are never used [INFO] [stdout] --> src/graphmigrate/graph.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 53 | impl TopoWalker { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 54 | pub fn new_whole_graph(g: &Graph) -> TopoWalker { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | pub fn new_rooted_at(g: &Graph, n: usize) -> TopoWalker { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 93 | pub fn get(&self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn skip(&mut self, g: &Graph) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 104 | pub fn enter(&mut self, g: &Graph) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Tokens` is never constructed [INFO] [stdout] --> src/utils.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Tokens(String); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `s`, `id`, and `f` are never used [INFO] [stdout] --> src/utils.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl Tokens { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 18 | pub fn new() -> Tokens { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn s(&mut self, s: &str) -> &mut Self { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn id(&mut self, i: &str) -> &mut Self { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn f(&mut self, f: impl FnOnce(&mut Self)) -> &mut Self { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Errs_` is never constructed [INFO] [stdout] --> src/utils.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct Errs_ { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Errs` is never constructed [INFO] [stdout] --> src/utils.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct Errs(Rc>); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `err`, and `raise` are never used [INFO] [stdout] --> src/utils.rs:52:19 [INFO] [stdout] | [INFO] [stdout] 51 | impl Errs { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 52 | pub(crate) fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn err(&self, path: &rpds::Vector, t: String) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn raise(self) -> Result<(), Vec> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sanitize_ident` is never used [INFO] [stdout] --> src/utils.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn sanitize_ident(v: &str) -> (bool, String) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RustTypes` is never constructed [INFO] [stdout] --> src/utils.rs:139:12 [INFO] [stdout] | [INFO] [stdout] 139 | pub struct RustTypes { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 31.10s [INFO] running `Command { std: "docker" "inspect" "e5a969f4ffc0072d5005165d04c119234e75920ab6e59f99b397f414429ef592", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5a969f4ffc0072d5005165d04c119234e75920ab6e59f99b397f414429ef592", kill_on_drop: false }` [INFO] [stdout] e5a969f4ffc0072d5005165d04c119234e75920ab6e59f99b397f414429ef592 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f05679582f781bec983d9fbf64c4c5fcb48623ba378d067695995acca72cb85d [INFO] running `Command { std: "docker" "start" "-a" "f05679582f781bec983d9fbf64c4c5fcb48623ba378d067695995acca72cb85d", kill_on_drop: false }` [INFO] [stderr] warning: trait `NodeData` is never used [INFO] [stderr] --> src/graphmigrate/mod.rs:19:11 [INFO] [stderr] | [INFO] [stderr] 19 | pub trait NodeData: Clone { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Node` is never constructed [INFO] [stderr] --> src/graphmigrate/mod.rs:31:12 [INFO] [stderr] | [INFO] [stderr] 31 | pub struct Node { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/graphmigrate/mod.rs:37:12 [INFO] [stderr] | [INFO] [stderr] 36 | impl Node { [INFO] [stderr] | ------------------------- associated function in this implementation [INFO] [stderr] 37 | pub fn new(deps: Vec, body: T) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `Comparison` is never used [INFO] [stderr] --> src/graphmigrate/mod.rs:45:10 [INFO] [stderr] | [INFO] [stderr] 45 | pub enum Comparison { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `Version` is never used [INFO] [stderr] --> src/graphmigrate/mod.rs:51:6 [INFO] [stderr] | [INFO] [stderr] 51 | type Version = BTreeMap<::I, Node>; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `migrate` is never used [INFO] [stderr] --> src/graphmigrate/mod.rs:53:8 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn migrate(output: &mut T::O, prev_version: Option>, version: &Version) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Graph` is never constructed [INFO] [stderr] --> src/graphmigrate/graph.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct Graph { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `add`, `edge`, and `reverse_edges` are never used [INFO] [stderr] --> src/graphmigrate/graph.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 13 | impl Graph { [INFO] [stderr] | ---------------- associated items in this implementation [INFO] [stderr] 14 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 21 | pub fn add(&mut self, v: T) -> usize { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 27 | pub fn edge(&mut self, a: usize, b: usize) { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 38 | pub fn reverse_edges(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `TopoWalker` is never constructed [INFO] [stderr] --> src/graphmigrate/graph.rs:48:12 [INFO] [stderr] | [INFO] [stderr] 48 | pub struct TopoWalker { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new_whole_graph`, `new_rooted_at`, `get`, `skip`, and `enter` are never used [INFO] [stderr] --> src/graphmigrate/graph.rs:54:12 [INFO] [stderr] | [INFO] [stderr] 53 | impl TopoWalker { [INFO] [stderr] | --------------- associated items in this implementation [INFO] [stderr] 54 | pub fn new_whole_graph(g: &Graph) -> TopoWalker { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 73 | pub fn new_rooted_at(g: &Graph, n: usize) -> TopoWalker { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 93 | pub fn get(&self) -> Option { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 97 | pub fn skip(&mut self, g: &Graph) { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | pub fn enter(&mut self, g: &Graph) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Tokens` is never constructed [INFO] [stderr] --> src/utils.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct Tokens(String); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `s`, `id`, and `f` are never used [INFO] [stderr] --> src/utils.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 17 | impl Tokens { [INFO] [stderr] | ----------- associated items in this implementation [INFO] [stderr] 18 | pub fn new() -> Tokens { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 22 | pub fn s(&mut self, s: &str) -> &mut Self { [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 30 | pub fn id(&mut self, i: &str) -> &mut Self { [INFO] [stderr] | ^^ [INFO] [stderr] ... [INFO] [stderr] 38 | pub fn f(&mut self, f: impl FnOnce(&mut Self)) -> &mut Self { [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: struct `Errs_` is never constructed [INFO] [stderr] --> src/utils.rs:44:12 [INFO] [stderr] | [INFO] [stderr] 44 | pub struct Errs_ { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Errs` is never constructed [INFO] [stderr] --> src/utils.rs:49:12 [INFO] [stderr] | [INFO] [stderr] 49 | pub struct Errs(Rc>); [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `err`, and `raise` are never used [INFO] [stderr] --> src/utils.rs:52:19 [INFO] [stderr] | [INFO] [stderr] 51 | impl Errs { [INFO] [stderr] | --------- associated items in this implementation [INFO] [stderr] 52 | pub(crate) fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 56 | pub fn err(&self, path: &rpds::Vector, t: String) { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 70 | pub fn raise(self) -> Result<(), Vec> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `sanitize_ident` is never used [INFO] [stderr] --> src/utils.rs:79:8 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn sanitize_ident(v: &str) -> (bool, String) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `RustTypes` is never constructed [INFO] [stderr] --> src/utils.rs:139:12 [INFO] [stderr] | [INFO] [stderr] 139 | pub struct RustTypes { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `good-ormning` (lib) generated 17 warnings [INFO] [stderr] warning: `good-ormning` (lib test) generated 17 warnings (17 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/good_ormning-e73fdcc254ee8793) [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] Doc-tests good_ormning [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] running `Command { std: "docker" "inspect" "f05679582f781bec983d9fbf64c4c5fcb48623ba378d067695995acca72cb85d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f05679582f781bec983d9fbf64c4c5fcb48623ba378d067695995acca72cb85d", kill_on_drop: false }` [INFO] [stdout] f05679582f781bec983d9fbf64c4c5fcb48623ba378d067695995acca72cb85d