[INFO] cloning repository https://github.com/Gejsi/dassie [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Gejsi/dassie" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGejsi%2Fdassie", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGejsi%2Fdassie'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7bbd5f42fe0c93d4e6d38c16ac51aa2225bc862a [INFO] checking Gejsi/dassie against master#ff0b4b6091a75ad840035a991426c8bc9fbd93bb for pr-117673 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGejsi%2Fdassie" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Gejsi/dassie on toolchain ff0b4b6091a75ad840035a991426c8bc9fbd93bb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff0b4b6091a75ad840035a991426c8bc9fbd93bb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Gejsi/dassie [INFO] finished tweaking git repo https://github.com/Gejsi/dassie [INFO] tweaked toml for git repo https://github.com/Gejsi/dassie written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Gejsi/dassie 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" "+ff0b4b6091a75ad840035a991426c8bc9fbd93bb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking Gejsi/dassie against try#9ee647322baa27cc6bb1a95b4595bad94b334fcf for pr-117673 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGejsi%2Fdassie" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Gejsi/dassie on toolchain 9ee647322baa27cc6bb1a95b4595bad94b334fcf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ee647322baa27cc6bb1a95b4595bad94b334fcf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Gejsi/dassie [INFO] finished tweaking git repo https://github.com/Gejsi/dassie [INFO] tweaked toml for git repo https://github.com/Gejsi/dassie written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Gejsi/dassie 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" "+9ee647322baa27cc6bb1a95b4595bad94b334fcf" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cssparser v0.32.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+9ee647322baa27cc6bb1a95b4595bad94b334fcf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b51cc700c78f574eccca02ecc28fbe9a0bf909231c683191e1cd06f3526fafad [INFO] running `Command { std: "docker" "start" "-a" "b51cc700c78f574eccca02ecc28fbe9a0bf909231c683191e1cd06f3526fafad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b51cc700c78f574eccca02ecc28fbe9a0bf909231c683191e1cd06f3526fafad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b51cc700c78f574eccca02ecc28fbe9a0bf909231c683191e1cd06f3526fafad", kill_on_drop: false }` [INFO] [stdout] b51cc700c78f574eccca02ecc28fbe9a0bf909231c683191e1cd06f3526fafad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+9ee647322baa27cc6bb1a95b4595bad94b334fcf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 879225a7497c6be57725d0072cf39bd77a741f71e36a61e5c85aa7cb277caa32 [INFO] running `Command { std: "docker" "start" "-a" "879225a7497c6be57725d0072cf39bd77a741f71e36a61e5c85aa7cb277caa32", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking dtoa v1.0.9 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Checking dtoa-short v0.3.4 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling phf_macros v0.10.0 [INFO] [stderr] Checking phf v0.10.1 [INFO] [stderr] Compiling cssparser-macros v0.6.1 [INFO] [stderr] Checking cssparser v0.32.0 [INFO] [stderr] Checking dassie v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variants `Rule` and `AtRule` are never constructed [INFO] [stdout] --> src/nodes.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum Statement { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 28 | Rule(Option), [INFO] [stdout] | ^^^^ [INFO] [stdout] 29 | AtRule(Option), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Statement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Number`, `Percentage`, and `Dimension` are never constructed [INFO] [stdout] --> src/nodes.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub enum Numeric { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 41 | Number(bool, f64), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 42 | Percentage(bool, f64), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 43 | Dimension(bool, f64, String), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Numeric` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Keyword`, `Literal`, `Numeric`, and `Functional` are never constructed [INFO] [stdout] --> src/nodes.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub enum Value2 { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] 54 | /// Keyword values (such as `auto`, `disc`, etc.), which appear literally, without quotes (e.g. `auto`). [INFO] [stdout] 55 | Keyword(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 56 | Literal(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 57 | Numeric, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 58 | Functional(FunctionCall), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Value2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Rule` and `AtRule` are never constructed [INFO] [stdout] --> src/nodes.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum Statement { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 28 | Rule(Option), [INFO] [stdout] | ^^^^ [INFO] [stdout] 29 | AtRule(Option), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Statement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Number`, `Percentage`, and `Dimension` are never constructed [INFO] [stdout] --> src/nodes.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub enum Numeric { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 41 | Number(bool, f64), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 42 | Percentage(bool, f64), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 43 | Dimension(bool, f64, String), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Numeric` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Keyword`, `Literal`, `Numeric`, and `Functional` are never constructed [INFO] [stdout] --> src/nodes.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub enum Value2 { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] 54 | /// Keyword values (such as `auto`, `disc`, etc.), which appear literally, without quotes (e.g. `auto`). [INFO] [stdout] 55 | Keyword(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 56 | Literal(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 57 | Numeric, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 58 | Functional(FunctionCall), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Value2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Rule` and `AtRule` are never constructed [INFO] [stdout] --> src/nodes.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum Statement { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 28 | Rule(Option), [INFO] [stdout] | ^^^^ [INFO] [stdout] 29 | AtRule(Option), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Statement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Rule` and `AtRule` are never constructed [INFO] [stdout] --> src/nodes.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum Statement { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 28 | Rule(Option), [INFO] [stdout] | ^^^^ [INFO] [stdout] 29 | AtRule(Option), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Statement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Number`, `Percentage`, and `Dimension` are never constructed [INFO] [stdout] --> src/nodes.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub enum Numeric { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 41 | Number(bool, f64), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 42 | Percentage(bool, f64), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 43 | Dimension(bool, f64, String), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Numeric` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Number`, `Percentage`, and `Dimension` are never constructed [INFO] [stdout] --> src/nodes.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | pub enum Numeric { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 41 | Number(bool, f64), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 42 | Percentage(bool, f64), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 43 | Dimension(bool, f64, String), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Numeric` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Keyword`, `Literal`, `Numeric`, and `Functional` are never constructed [INFO] [stdout] --> src/nodes.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub enum Value2 { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] 54 | /// Keyword values (such as `auto`, `disc`, etc.), which appear literally, without quotes (e.g. `auto`). [INFO] [stdout] 55 | Keyword(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 56 | Literal(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 57 | Numeric, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 58 | Functional(FunctionCall), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Value2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Keyword`, `Literal`, `Numeric`, and `Functional` are never constructed [INFO] [stdout] --> src/nodes.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub enum Value2 { [INFO] [stdout] | ------ variants in this enum [INFO] [stdout] 54 | /// Keyword values (such as `auto`, `disc`, etc.), which appear literally, without quotes (e.g. `auto`). [INFO] [stdout] 55 | Keyword(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 56 | Literal(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 57 | Numeric, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 58 | Functional(FunctionCall), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Value2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.76s [INFO] running `Command { std: "docker" "inspect" "879225a7497c6be57725d0072cf39bd77a741f71e36a61e5c85aa7cb277caa32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "879225a7497c6be57725d0072cf39bd77a741f71e36a61e5c85aa7cb277caa32", kill_on_drop: false }` [INFO] [stdout] 879225a7497c6be57725d0072cf39bd77a741f71e36a61e5c85aa7cb277caa32