[INFO] cloning repository https://github.com/emm312/emmir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emm312/emmir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-receive.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir/hooks/pre-receive.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/emm312/emmir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emm312/emmir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir/objects/info: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/emm312/emmir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emm312/emmir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir'... [INFO] [stderr] error: unable to write symref for HEAD: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/emm312/emmir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emm312/emmir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/commit-msg.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir/hooks/commit-msg.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 4) [INFO] cloning repository https://github.com/emm312/emmir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emm312/emmir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-merge-commit.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir/hooks/pre-merge-commit.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 5) [INFO] cloning repository https://github.com/emm312/emmir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emm312/emmir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-push.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir/hooks/pre-push.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 6) [INFO] cloning repository https://github.com/emm312/emmir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emm312/emmir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 7) [INFO] cloning repository https://github.com/emm312/emmir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emm312/emmir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 8) [INFO] cloning repository https://github.com/emm312/emmir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emm312/emmir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 9) [INFO] cloning repository https://github.com/emm312/emmir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emm312/emmir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 10) [INFO] cloning repository https://github.com/emm312/emmir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emm312/emmir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 11) [INFO] cloning repository https://github.com/emm312/emmir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emm312/emmir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 12) [INFO] cloning repository https://github.com/emm312/emmir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emm312/emmir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 13) [INFO] cloning repository https://github.com/emm312/emmir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emm312/emmir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 14) [INFO] cloning repository https://github.com/emm312/emmir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emm312/emmir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eea057482da272f6ee645a35859d85c2af5f994a [INFO] checking emm312/emmir against master#ca77504943887037504c7fc0b9bf06dab3910373 for pr-145181 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femm312%2Femmir" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/emm312/emmir [INFO] finished tweaking git repo https://github.com/emm312/emmir [INFO] tweaked toml for git repo https://github.com/emm312/emmir written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/emm312/emmir on toolchain ca77504943887037504c7fc0b9bf06dab3910373 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/emm312/emmir 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" "+ca77504943887037504c7fc0b9bf06dab3910373" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af7734faf877bee216225b08d1ec79ee9ca452bf6584ee5faaec3f744a1887de [INFO] running `Command { std: "docker" "start" "-a" "af7734faf877bee216225b08d1ec79ee9ca452bf6584ee5faaec3f744a1887de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af7734faf877bee216225b08d1ec79ee9ca452bf6584ee5faaec3f744a1887de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af7734faf877bee216225b08d1ec79ee9ca452bf6584ee5faaec3f744a1887de", kill_on_drop: false }` [INFO] [stdout] af7734faf877bee216225b08d1ec79ee9ca452bf6584ee5faaec3f744a1887de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a23c46439240716a227a28219b26f565b46292fc466d7a4811bd6f98d59be096 [INFO] running `Command { std: "docker" "start" "-a" "a23c46439240716a227a28219b26f565b46292fc466d7a4811bd6f98d59be096", kill_on_drop: false }` [INFO] [stderr] Checking emmir v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::builder::*` [INFO] [stdout] --> src/lib.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | pub use crate::builder::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::builder::*` [INFO] [stdout] --> src/lib.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | pub use crate::builder::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `blocks` is never read [INFO] [stdout] --> src/ir.rs:28:16 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Program { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 28 | pub(crate) blocks: HashMap, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/interpreter.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | struct Stack(Vec); [INFO] [stdout] | ----- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `pop` and `push` are never used [INFO] [stdout] --> src/interpreter.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Stack { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] 8 | pub fn pop(&mut self) -> Value { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | pub fn push(&mut self, val: Value) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `blocks` is never read [INFO] [stdout] --> src/ir.rs:28:16 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Program { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 28 | pub(crate) blocks: HashMap, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `prog`, `current_block`, and `stack` are never read [INFO] [stdout] --> src/interpreter.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Runner { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 17 | prog: Program, [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | current_block: BlockID, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 19 | stack: Stack [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `run_block` is never used [INFO] [stdout] --> src/interpreter.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 22 | impl Runner { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 23 | fn run_block(&mut self, blocks: &HashMap) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/interpreter.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | struct Stack(Vec); [INFO] [stdout] | ----- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Builder` is never constructed [INFO] [stdout] --> src/builder.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Builder { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `pop` and `push` are never used [INFO] [stdout] --> src/interpreter.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Stack { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] 8 | pub fn pop(&mut self) -> Value { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | pub fn push(&mut self, val: Value) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `push_block`, `set_block`, and `push_add` are never used [INFO] [stdout] --> src/builder.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Builder { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] 10 | pub fn push_block(&mut self) -> BlockID { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn set_block(&mut self, id: BlockID) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn push_add(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `prog`, `current_block`, and `stack` are never read [INFO] [stdout] --> src/interpreter.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Runner { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 17 | prog: Program, [INFO] [stdout] | ^^^^ [INFO] [stdout] 18 | current_block: BlockID, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 19 | stack: Stack [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `run_block` is never used [INFO] [stdout] --> src/interpreter.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 22 | impl Runner { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 23 | fn run_block(&mut self, blocks: &HashMap) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Builder` is never constructed [INFO] [stdout] --> src/builder.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Builder { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `push_block`, `set_block`, and `push_add` are never used [INFO] [stdout] --> src/builder.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Builder { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] 10 | pub fn push_block(&mut self) -> BlockID { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn set_block(&mut self, id: BlockID) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn push_add(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] running `Command { std: "docker" "inspect" "a23c46439240716a227a28219b26f565b46292fc466d7a4811bd6f98d59be096", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a23c46439240716a227a28219b26f565b46292fc466d7a4811bd6f98d59be096", kill_on_drop: false }` [INFO] [stdout] a23c46439240716a227a28219b26f565b46292fc466d7a4811bd6f98d59be096