[INFO] cloning repository https://github.com/herabit/slotted [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/herabit/slotted" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherabit%2Fslotted", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherabit%2Fslotted'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e72907e114629e05062b87d320355985cfeebb5b [INFO] testing herabit/slotted against beta-2025-04-13 for beta-1.87-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherabit%2Fslotted" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/herabit/slotted on toolchain beta-2025-04-13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/herabit/slotted [INFO] finished tweaking git repo https://github.com/herabit/slotted [INFO] tweaked toml for git repo https://github.com/herabit/slotted written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/herabit/slotted 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" "+beta-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c2f125e98fcb1c4d10a96fa30c5477856778bd84eb92432564c7e853877d5f84 [INFO] running `Command { std: "docker" "start" "-a" "c2f125e98fcb1c4d10a96fa30c5477856778bd84eb92432564c7e853877d5f84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2f125e98fcb1c4d10a96fa30c5477856778bd84eb92432564c7e853877d5f84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2f125e98fcb1c4d10a96fa30c5477856778bd84eb92432564c7e853877d5f84", kill_on_drop: false }` [INFO] [stdout] c2f125e98fcb1c4d10a96fa30c5477856778bd84eb92432564c7e853877d5f84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9323c98848bccd67b3efe022b268d15fdaa5140f1a5225706d5ebf8b01533005 [INFO] running `Command { std: "docker" "start" "-a" "9323c98848bccd67b3efe022b268d15fdaa5140f1a5225706d5ebf8b01533005", kill_on_drop: false }` [INFO] [stderr] Compiling slotted v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Status` [INFO] [stdout] --> src/slot/occupied.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::slot::{Slot, Status}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::ContentMut` [INFO] [stdout] --> src/slot/occupied.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use super::ContentMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/slot.rs:76:30 [INFO] [stdout] | [INFO] [stdout] 76 | fn clone_from(&mut self, source: &Self) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `slots`, `next_vacant`, and `next_poison` are never read [INFO] [stdout] --> src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Slotted { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 11 | slots: Vec>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 12 | next_vacant: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 13 | next_poison: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] running `Command { std: "docker" "inspect" "9323c98848bccd67b3efe022b268d15fdaa5140f1a5225706d5ebf8b01533005", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9323c98848bccd67b3efe022b268d15fdaa5140f1a5225706d5ebf8b01533005", kill_on_drop: false }` [INFO] [stdout] 9323c98848bccd67b3efe022b268d15fdaa5140f1a5225706d5ebf8b01533005 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9d358acc59d155652e3de56157c25b84a5b023948e3a31b2d4270590c061f06 [INFO] running `Command { std: "docker" "start" "-a" "d9d358acc59d155652e3de56157c25b84a5b023948e3a31b2d4270590c061f06", kill_on_drop: false }` [INFO] [stderr] Compiling slotted v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Status` [INFO] [stdout] --> src/slot/occupied.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::slot::{Slot, Status}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::ContentMut` [INFO] [stdout] --> src/slot/occupied.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use super::ContentMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/slot.rs:76:30 [INFO] [stdout] | [INFO] [stdout] 76 | fn clone_from(&mut self, source: &Self) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `slots`, `next_vacant`, and `next_poison` are never read [INFO] [stdout] --> src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Slotted { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 11 | slots: Vec>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 12 | next_vacant: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 13 | next_poison: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Status` [INFO] [stdout] --> src/slot/occupied.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::slot::{Slot, Status}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::ContentMut` [INFO] [stdout] --> src/slot/occupied.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use super::ContentMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/slot.rs:76:30 [INFO] [stdout] | [INFO] [stdout] 76 | fn clone_from(&mut self, source: &Self) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `slots`, `next_vacant`, and `next_poison` are never read [INFO] [stdout] --> src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Slotted { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 11 | slots: Vec>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 12 | next_vacant: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 13 | next_poison: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcFx08n5/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,libunicode_width-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcFx08n5/raw-dylibs" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/slotted-9f09fce82b13f286" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: final link failed: No space left on device [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `slotted` (lib test) due to 1 previous error; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "d9d358acc59d155652e3de56157c25b84a5b023948e3a31b2d4270590c061f06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9d358acc59d155652e3de56157c25b84a5b023948e3a31b2d4270590c061f06", kill_on_drop: false }` [INFO] [stdout] d9d358acc59d155652e3de56157c25b84a5b023948e3a31b2d4270590c061f06