[INFO] fetching crate root 0.1.1... [INFO] building root-0.1.1 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2 [INFO] extracting crate root 0.1.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate root 0.1.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate root 0.1.1 [INFO] tweaked toml for crates.io crate root 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate root 0.1.1 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 71 packages to latest compatible versions [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f237308018f2be4f345a1b0e3a040f0df1f086d1fb00e83e80968089f0fefc98 [INFO] running `Command { std: "docker" "start" "-a" "f237308018f2be4f345a1b0e3a040f0df1f086d1fb00e83e80968089f0fefc98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f237308018f2be4f345a1b0e3a040f0df1f086d1fb00e83e80968089f0fefc98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f237308018f2be4f345a1b0e3a040f0df1f086d1fb00e83e80968089f0fefc98", kill_on_drop: false }` [INFO] [stdout] f237308018f2be4f345a1b0e3a040f0df1f086d1fb00e83e80968089f0fefc98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1094bf7a42ffb4dbdae359b9aa272439b29f1312dd5410e99a21fa1bee2c5d4a [INFO] running `Command { std: "docker" "start" "-a" "1094bf7a42ffb4dbdae359b9aa272439b29f1312dd5410e99a21fa1bee2c5d4a", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling enum-ordinalize-derive v4.3.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling enum-ordinalize v4.3.0 [INFO] [stderr] Compiling educe v0.6.0 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling serde_with_macros v3.14.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_with v3.14.1 [INFO] [stderr] Compiling root v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `cfg_if::cfg_if` [INFO] [stdout] --> src/concepts/neighbour.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use cfg_if::cfg_if; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Display` and `Formatter` [INFO] [stdout] --> src/concepts/route.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fmt::{Display, Formatter}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hash` [INFO] [stdout] --> src/concepts/route.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hasher` [INFO] [stdout] --> src/concepts/route.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `router` [INFO] [stdout] --> src/router.rs:505:42 [INFO] [stdout] | [INFO] [stdout] 505 | fn sign(&self, data: V, router: &Router) -> DummyMAC{ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_router` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sig` [INFO] [stdout] --> src/router.rs:511:37 [INFO] [stdout] | [INFO] [stdout] 511 | fn validate(&self, sig: &MAC, subject: &T::NodeAddress) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sig` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `subject` [INFO] [stdout] --> src/router.rs:511:54 [INFO] [stdout] | [INFO] [stdout] 511 | fn validate(&self, sig: &MAC, subject: &T::NodeAddress) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_subject` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.09s [INFO] running `Command { std: "docker" "inspect" "1094bf7a42ffb4dbdae359b9aa272439b29f1312dd5410e99a21fa1bee2c5d4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1094bf7a42ffb4dbdae359b9aa272439b29f1312dd5410e99a21fa1bee2c5d4a", kill_on_drop: false }` [INFO] [stdout] 1094bf7a42ffb4dbdae359b9aa272439b29f1312dd5410e99a21fa1bee2c5d4a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5338268eb1d34c43d8fffb2457fe625f69e09768024ebf3f12623ec89a92fa5 [INFO] running `Command { std: "docker" "start" "-a" "f5338268eb1d34c43d8fffb2457fe625f69e09768024ebf3f12623ec89a92fa5", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `cfg_if::cfg_if` [INFO] [stdout] --> src/concepts/neighbour.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use cfg_if::cfg_if; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Display` and `Formatter` [INFO] [stdout] --> src/concepts/route.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fmt::{Display, Formatter}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hash` [INFO] [stdout] --> src/concepts/route.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hasher` [INFO] [stdout] --> src/concepts/route.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `router` [INFO] [stdout] --> src/router.rs:505:42 [INFO] [stdout] | [INFO] [stdout] 505 | fn sign(&self, data: V, router: &Router) -> DummyMAC{ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_router` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sig` [INFO] [stdout] --> src/router.rs:511:37 [INFO] [stdout] | [INFO] [stdout] 511 | fn validate(&self, sig: &MAC, subject: &T::NodeAddress) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sig` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling root v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `subject` [INFO] [stdout] --> src/router.rs:511:54 [INFO] [stdout] | [INFO] [stdout] 511 | fn validate(&self, sig: &MAC, subject: &T::NodeAddress) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_subject` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cfg_if::cfg_if` [INFO] [stdout] --> src/concepts/neighbour.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use cfg_if::cfg_if; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Display` and `Formatter` [INFO] [stdout] --> src/concepts/route.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fmt::{Display, Formatter}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hash` [INFO] [stdout] --> src/concepts/route.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `vnet_fragile_network` is never used [INFO] [stdout] --> tests/common/graphs.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn vnet_fragile_network() -> VirtualSystem{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `get_node`, `get_seqno_to`, `freeze`, and `restore` are never used [INFO] [stdout] --> tests/common/virtual_network.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl VirtualSystem{ [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn get_node(&mut self, node: &str) -> &mut Router{ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn get_seqno_to(&self, cur: &str, src: &str) -> u16{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn freeze(&mut self) -> String{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 101 | pub fn restore(state: String) -> VirtualSystem{ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hasher` [INFO] [stdout] --> src/concepts/route.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `router` [INFO] [stdout] --> src/router.rs:505:42 [INFO] [stdout] | [INFO] [stdout] 505 | fn sign(&self, data: V, router: &Router) -> DummyMAC{ [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_router` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sig` [INFO] [stdout] --> src/router.rs:511:37 [INFO] [stdout] | [INFO] [stdout] 511 | fn validate(&self, sig: &MAC, subject: &T::NodeAddress) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sig` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `subject` [INFO] [stdout] --> src/router.rs:511:54 [INFO] [stdout] | [INFO] [stdout] 511 | fn validate(&self, sig: &MAC, subject: &T::NodeAddress) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_subject` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `get_node`, `get_seqno_to`, `freeze`, and `restore` are never used [INFO] [stdout] --> tests/common/virtual_network.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl VirtualSystem{ [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn get_node(&mut self, node: &str) -> &mut Router{ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn get_seqno_to(&self, cur: &str, src: &str) -> u16{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn freeze(&mut self) -> String{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 101 | pub fn restore(state: String) -> VirtualSystem{ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `vnet_fragile_network` is never used [INFO] [stdout] --> tests/common/graphs.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn vnet_fragile_network() -> VirtualSystem{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `get_node`, `get_seqno_to`, `freeze`, and `restore` are never used [INFO] [stdout] --> tests/common/virtual_network.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl VirtualSystem{ [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn get_node(&mut self, node: &str) -> &mut Router{ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn get_seqno_to(&self, cur: &str, src: &str) -> u16{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | pub fn freeze(&mut self) -> String{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 101 | pub fn restore(state: String) -> VirtualSystem{ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.86s [INFO] running `Command { std: "docker" "inspect" "f5338268eb1d34c43d8fffb2457fe625f69e09768024ebf3f12623ec89a92fa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5338268eb1d34c43d8fffb2457fe625f69e09768024ebf3f12623ec89a92fa5", kill_on_drop: false }` [INFO] [stdout] f5338268eb1d34c43d8fffb2457fe625f69e09768024ebf3f12623ec89a92fa5