[INFO] cloning repository https://github.com/bddap/automata [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bddap/automata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbddap%2Fautomata", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbddap%2Fautomata'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbddap%2Fautomata: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/bddap/automata [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bddap/automata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbddap%2Fautomata", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbddap%2Fautomata'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eccca0eda273588cfabe8a4f722a08c92e61b612 [INFO] testing bddap/automata against master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbddap%2Fautomata" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/bddap/automata [INFO] finished tweaking git repo https://github.com/bddap/automata [INFO] tweaked toml for git repo https://github.com/bddap/automata written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/bddap/automata on toolchain b03b3a7ec92682be2917540b679478d41c95a30c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/bddap/automata 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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded terminal_size v0.1.7 [INFO] [stderr] Downloaded terminal_graphics v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a752e6bee67a3f65d06976106f24a177c0d90fa978dee19474753c7c0fb26d67 [INFO] running `Command { std: "docker" "start" "-a" "a752e6bee67a3f65d06976106f24a177c0d90fa978dee19474753c7c0fb26d67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a752e6bee67a3f65d06976106f24a177c0d90fa978dee19474753c7c0fb26d67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a752e6bee67a3f65d06976106f24a177c0d90fa978dee19474753c7c0fb26d67", kill_on_drop: false }` [INFO] [stdout] a752e6bee67a3f65d06976106f24a177c0d90fa978dee19474753c7c0fb26d67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56178299e199663a4f6f66c2ced880ea3a851de168d38bae91ba3f35c03b01dd [INFO] running `Command { std: "docker" "start" "-a" "56178299e199663a4f6f66c2ced880ea3a851de168d38bae91ba3f35c03b01dd", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling terminal_graphics v0.1.5 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling terminal_size v0.1.7 [INFO] [stderr] Compiling automata v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `GameOfLife` is never constructed [INFO] [stdout] --> src/automata.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Automata { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 6 | GameOfLife(bool), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Automata` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `topleft`, `topright`, `bottomleft`, and `bottomright` are never read [INFO] [stdout] --> src/automata.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 119 | pub struct Surroundings { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 120 | pub topleft: Automata, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 121 | pub topmiddle: Automata, [INFO] [stdout] 122 | pub topright: Automata, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | pub bottomleft: Automata, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 127 | pub bottommiddle: Automata, [INFO] [stdout] 128 | pub bottomright: Automata, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/automata_field.rs:85:17 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn iter(&self) -> Chunks { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 85 | pub fn iter(&self) -> Chunks<'_, Automata> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.00s [INFO] running `Command { std: "docker" "inspect" "56178299e199663a4f6f66c2ced880ea3a851de168d38bae91ba3f35c03b01dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56178299e199663a4f6f66c2ced880ea3a851de168d38bae91ba3f35c03b01dd", kill_on_drop: false }` [INFO] [stdout] 56178299e199663a4f6f66c2ced880ea3a851de168d38bae91ba3f35c03b01dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6d8ea3e5d3402a0daad6cf3591238cb2f7c954f0804866e423fd2523c200571 [INFO] running `Command { std: "docker" "start" "-a" "d6d8ea3e5d3402a0daad6cf3591238cb2f7c954f0804866e423fd2523c200571", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling automata v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `GameOfLife` is never constructed [INFO] [stdout] --> src/automata.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Automata { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 6 | GameOfLife(bool), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Automata` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `topleft`, `topright`, `bottomleft`, and `bottomright` are never read [INFO] [stdout] --> src/automata.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 119 | pub struct Surroundings { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 120 | pub topleft: Automata, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 121 | pub topmiddle: Automata, [INFO] [stdout] 122 | pub topright: Automata, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | pub bottomleft: Automata, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 127 | pub bottommiddle: Automata, [INFO] [stdout] 128 | pub bottomright: Automata, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/automata_field.rs:85:17 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn iter(&self) -> Chunks { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 85 | pub fn iter(&self) -> Chunks<'_, Automata> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "d6d8ea3e5d3402a0daad6cf3591238cb2f7c954f0804866e423fd2523c200571", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6d8ea3e5d3402a0daad6cf3591238cb2f7c954f0804866e423fd2523c200571", kill_on_drop: false }` [INFO] [stdout] d6d8ea3e5d3402a0daad6cf3591238cb2f7c954f0804866e423fd2523c200571 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/fced9a717c77d2cdbdf012805d228bc7d8c6d1f2fb9a14f353eb6c5e15fc3df9-init: no space left on device