[INFO] cloning repository https://github.com/pskrgag/tip [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pskrgag/tip" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpskrgag%2Ftip", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpskrgag%2Ftip'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 10af9c4de0c69bef0aa4555cdde2221e4f855517 [INFO] checking pskrgag/tip against try#969026c535f4240ff7866ef11207dfda18a26af6 for pr-146504 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpskrgag%2Ftip" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/pskrgag/tip [INFO] finished tweaking git repo https://github.com/pskrgag/tip [INFO] tweaked toml for git repo https://github.com/pskrgag/tip written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/pskrgag/tip on toolchain 969026c535f4240ff7866ef11207dfda18a26af6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+969026c535f4240ff7866ef11207dfda18a26af6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/pskrgag/tip 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" "+969026c535f4240ff7866ef11207dfda18a26af6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+969026c535f4240ff7866ef11207dfda18a26af6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f02cc9a9278773ab3f5f5a8e5f06527ec944597399d2f23b4cb958748a59d48c [INFO] running `Command { std: "docker" "start" "-a" "f02cc9a9278773ab3f5f5a8e5f06527ec944597399d2f23b4cb958748a59d48c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f02cc9a9278773ab3f5f5a8e5f06527ec944597399d2f23b4cb958748a59d48c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f02cc9a9278773ab3f5f5a8e5f06527ec944597399d2f23b4cb958748a59d48c", kill_on_drop: false }` [INFO] [stdout] f02cc9a9278773ab3f5f5a8e5f06527ec944597399d2f23b4cb958748a59d48c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+969026c535f4240ff7866ef11207dfda18a26af6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af55cba615fd9833dd522d8b36407f370bc64622df9f2936ee85d84e690c42bb [INFO] running `Command { std: "docker" "start" "-a" "af55cba615fd9833dd522d8b36407f370bc64622df9f2936ee85d84e690c42bb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Checking clap_builder v4.5.13 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling indexmap v2.3.0 [INFO] [stderr] Compiling ena v0.14.3 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking lalrpop-util v0.20.2 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Compiling enum-as-inner v0.6.0 [INFO] [stderr] Compiling lalrpop v0.20.2 [INFO] [stderr] Checking clap v4.5.13 [INFO] [stderr] Checking file_check v0.1.0 (/opt/rustwide/workdir/file_check) [INFO] [stderr] Checking lit v0.1.0 (/opt/rustwide/workdir/lit) [INFO] [stderr] Compiling tip v0.1.0 (/opt/rustwide/workdir/tip_core) [INFO] [stdout] warning: struct `Env` is never constructed [INFO] [stdout] --> tip_core/src/analisys/dataflow_analysis/env.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Env { [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 function `new` is never used [INFO] [stdout] --> tip_core/src/analisys/dataflow_analysis/env.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Env { [INFO] [stdout] | --------------------- associated function in this implementation [INFO] [stdout] 10 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `FlatSet` is never used [INFO] [stdout] --> tip_core/src/analisys/dataflow_analysis/lattice.rs:19:10 [INFO] [stdout] | [INFO] [stdout] 19 | pub enum FlatSet { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> tip_core/src/frontend/ast_printer.rs:48:42 [INFO] [stdout] | [INFO] [stdout] 48 | fn new_node>(&self, s: S, b: &mut W) -> IndentGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 48 | fn new_node>(&self, s: S, b: &mut W) -> IndentGuard<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> tip_core/src/frontend/cfg.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn node(&self, h: CfgNodeHandle) -> &CfgNode { [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 92 | pub fn node(&self, h: CfgNodeHandle) -> &CfgNode<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Env` is never constructed [INFO] [stdout] --> tip_core/src/analisys/dataflow_analysis/env.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Env { [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 function `new` is never used [INFO] [stdout] --> tip_core/src/analisys/dataflow_analysis/env.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Env { [INFO] [stdout] | --------------------- associated function in this implementation [INFO] [stdout] 10 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `FlatSet` is never used [INFO] [stdout] --> tip_core/src/analisys/dataflow_analysis/lattice.rs:19:10 [INFO] [stdout] | [INFO] [stdout] 19 | pub enum FlatSet { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> tip_core/src/frontend/ast_printer.rs:48:42 [INFO] [stdout] | [INFO] [stdout] 48 | fn new_node>(&self, s: S, b: &mut W) -> IndentGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 48 | fn new_node>(&self, s: S, b: &mut W) -> IndentGuard<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> tip_core/src/frontend/cfg.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn node(&self, h: CfgNodeHandle) -> &CfgNode { [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 92 | pub fn node(&self, h: CfgNodeHandle) -> &CfgNode<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.76s [INFO] running `Command { std: "docker" "inspect" "af55cba615fd9833dd522d8b36407f370bc64622df9f2936ee85d84e690c42bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af55cba615fd9833dd522d8b36407f370bc64622df9f2936ee85d84e690c42bb", kill_on_drop: false }` [INFO] [stdout] af55cba615fd9833dd522d8b36407f370bc64622df9f2936ee85d84e690c42bb