[INFO] cloning repository https://github.com/rubenjr0/semantic_table [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rubenjr0/semantic_table" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/rubenjr0/semantic_table [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rubenjr0/semantic_table" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/rubenjr0/semantic_table [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rubenjr0/semantic_table" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/rubenjr0/semantic_table [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rubenjr0/semantic_table" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 4) [INFO] cloning repository https://github.com/rubenjr0/semantic_table [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rubenjr0/semantic_table" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 5) [INFO] cloning repository https://github.com/rubenjr0/semantic_table [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rubenjr0/semantic_table" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 6) [INFO] cloning repository https://github.com/rubenjr0/semantic_table [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rubenjr0/semantic_table" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 7) [INFO] cloning repository https://github.com/rubenjr0/semantic_table [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rubenjr0/semantic_table" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2ce9877993466bfd40732ba4f95e2a3834e6b2c6 [INFO] checking rubenjr0/semantic_table against try#c4ca24658d934444a28db36abebef17a8651701a for pr-144156 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] fatal: update_ref failed for ref 'HEAD': cannot update ref 'refs/heads/main': couldn't write '/workspace/builds/worker-4-tc2/source/.git/refs/heads/main.lock' [INFO] checking rubenjr0/semantic_table against try#c4ca24658d934444a28db36abebef17a8651701a for pr-144156 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/applypatch-msg.sample' to '/workspace/builds/worker-4-tc2/source/.git/hooks/applypatch-msg.sample': No space left on device [INFO] checking rubenjr0/semantic_table against try#c4ca24658d934444a28db36abebef17a8651701a for pr-144156 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rubenjr0/semantic_table [INFO] finished tweaking git repo https://github.com/rubenjr0/semantic_table [INFO] tweaked toml for git repo https://github.com/rubenjr0/semantic_table written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rubenjr0/semantic_table on toolchain c4ca24658d934444a28db36abebef17a8651701a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rubenjr0/semantic_table 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" "+c4ca24658d934444a28db36abebef17a8651701a" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a037967de779dc67c3acf89d3e673cdbd64574e6a8457662224277cd5bb2e2a8 [INFO] running `Command { std: "docker" "start" "-a" "a037967de779dc67c3acf89d3e673cdbd64574e6a8457662224277cd5bb2e2a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a037967de779dc67c3acf89d3e673cdbd64574e6a8457662224277cd5bb2e2a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a037967de779dc67c3acf89d3e673cdbd64574e6a8457662224277cd5bb2e2a8", kill_on_drop: false }` [INFO] [stdout] a037967de779dc67c3acf89d3e673cdbd64574e6a8457662224277cd5bb2e2a8 [INFO] checking rubenjr0/semantic_table against try#c4ca24658d934444a28db36abebef17a8651701a for pr-144156 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubenjr0%2Fsemantic_table" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rubenjr0/semantic_table [INFO] finished tweaking git repo https://github.com/rubenjr0/semantic_table [INFO] tweaked toml for git repo https://github.com/rubenjr0/semantic_table written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rubenjr0/semantic_table on toolchain c4ca24658d934444a28db36abebef17a8651701a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rubenjr0/semantic_table 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" "+c4ca24658d934444a28db36abebef17a8651701a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 76efb3cd294b505bd42cbc83d2721427afe16c0ee7c436fe55f6dd13dbff492a [INFO] running `Command { std: "docker" "start" "-a" "76efb3cd294b505bd42cbc83d2721427afe16c0ee7c436fe55f6dd13dbff492a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76efb3cd294b505bd42cbc83d2721427afe16c0ee7c436fe55f6dd13dbff492a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76efb3cd294b505bd42cbc83d2721427afe16c0ee7c436fe55f6dd13dbff492a", kill_on_drop: false }` [INFO] [stdout] 76efb3cd294b505bd42cbc83d2721427afe16c0ee7c436fe55f6dd13dbff492a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0affe36ccd4b77ff809e3f9b5d782960da98c6adacee15b0412dfa33902b550b [INFO] running `Command { std: "docker" "start" "-a" "0affe36ccd4b77ff809e3f9b5d782960da98c6adacee15b0412dfa33902b550b", kill_on_drop: false }` [INFO] [stderr] Checking semantic_table v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `env::vars_os` and `fmt::Display` [INFO] [stdout] --> src/expression.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::BTreeSet, env::vars_os, fmt::Display, rc::Rc}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `env::vars_os` and `fmt::Display` [INFO] [stdout] --> src/expression.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::BTreeSet, env::vars_os, fmt::Display, rc::Rc}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Rule` is never used [INFO] [stdout] --> src/expression.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum Rule { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Rule` is never used [INFO] [stdout] --> src/expression.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum Rule { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `rule` is never used [INFO] [stdout] --> src/expression.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 22 | impl Expression { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 71 | pub fn rule(&self) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `rule` is never used [INFO] [stdout] --> src/expression.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 22 | impl Expression { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 71 | pub fn rule(&self) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `variables` is never read [INFO] [stdout] --> src/semantic_table.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct SemanticTable { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 7 | expressions: Vec, [INFO] [stdout] 8 | variables: BTreeSet, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SemanticTable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `variables` is never read [INFO] [stdout] --> src/semantic_table.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct SemanticTable { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 7 | expressions: Vec, [INFO] [stdout] 8 | variables: BTreeSet, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SemanticTable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `variables` is never used [INFO] [stdout] --> src/semantic_table.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl SemanticTable { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 33 | pub fn variables(self) -> BTreeSet { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `variables` is never used [INFO] [stdout] --> src/semantic_table.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl SemanticTable { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 33 | pub fn variables(self) -> BTreeSet { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] running `Command { std: "docker" "inspect" "0affe36ccd4b77ff809e3f9b5d782960da98c6adacee15b0412dfa33902b550b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0affe36ccd4b77ff809e3f9b5d782960da98c6adacee15b0412dfa33902b550b", kill_on_drop: false }` [INFO] [stdout] 0affe36ccd4b77ff809e3f9b5d782960da98c6adacee15b0412dfa33902b550b