[INFO] cloning repository https://github.com/Zobozodiac/llvm-kaleidoscope [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zobozodiac/llvm-kaleidoscope" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZobozodiac%2Fllvm-kaleidoscope", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZobozodiac%2Fllvm-kaleidoscope'... [INFO] [stderr] error: file write error: No space left on device [INFO] [stderr] fatal: unable to write loose object file [INFO] [stderr] fatal: unpack-objects failed [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/Zobozodiac/llvm-kaleidoscope [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zobozodiac/llvm-kaleidoscope" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZobozodiac%2Fllvm-kaleidoscope", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZobozodiac%2Fllvm-kaleidoscope'... [INFO] [stderr] error: file write error: No space left on device [INFO] [stderr] fatal: unable to write loose object file [INFO] [stderr] fatal: unpack-objects failed [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/Zobozodiac/llvm-kaleidoscope [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zobozodiac/llvm-kaleidoscope" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZobozodiac%2Fllvm-kaleidoscope", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZobozodiac%2Fllvm-kaleidoscope'... [INFO] [stderr] error: file write error: No space left on device [INFO] [stderr] fatal: unable to write loose object file [INFO] [stderr] fatal: unpack-objects failed [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/Zobozodiac/llvm-kaleidoscope [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zobozodiac/llvm-kaleidoscope" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZobozodiac%2Fllvm-kaleidoscope", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZobozodiac%2Fllvm-kaleidoscope'... [INFO] [stderr] error: file write error: No space left on device [INFO] [stderr] fatal: unable to write loose object file [INFO] [stderr] fatal: unpack-objects failed [WARN] Retrying crate fetch in 3 seconds (attempt 4) [INFO] cloning repository https://github.com/Zobozodiac/llvm-kaleidoscope [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zobozodiac/llvm-kaleidoscope" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZobozodiac%2Fllvm-kaleidoscope", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZobozodiac%2Fllvm-kaleidoscope'... [INFO] [stderr] error: file write error: No space left on device [INFO] [stderr] fatal: unable to write loose object file [INFO] [stderr] fatal: unpack-objects failed [WARN] Retrying crate fetch in 3 seconds (attempt 5) [INFO] cloning repository https://github.com/Zobozodiac/llvm-kaleidoscope [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zobozodiac/llvm-kaleidoscope" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZobozodiac%2Fllvm-kaleidoscope", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZobozodiac%2Fllvm-kaleidoscope'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7bb018578175349ef2ba76e9bc8ba5b5389b70a2 [INFO] building Zobozodiac/llvm-kaleidoscope against master#70591dc15db32941fe3595fdbf98e58d6975f95e for pr-127731 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZobozodiac%2Fllvm-kaleidoscope" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Zobozodiac/llvm-kaleidoscope on toolchain 70591dc15db32941fe3595fdbf98e58d6975f95e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Zobozodiac/llvm-kaleidoscope [INFO] finished tweaking git repo https://github.com/Zobozodiac/llvm-kaleidoscope [INFO] tweaked toml for git repo https://github.com/Zobozodiac/llvm-kaleidoscope written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Zobozodiac/llvm-kaleidoscope 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" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b8dba14605acb4bc5710f9f688b579bfbf8c21a368ec10e894fce3935be42927 [INFO] running `Command { std: "docker" "start" "-a" "b8dba14605acb4bc5710f9f688b579bfbf8c21a368ec10e894fce3935be42927", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b8dba14605acb4bc5710f9f688b579bfbf8c21a368ec10e894fce3935be42927", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8dba14605acb4bc5710f9f688b579bfbf8c21a368ec10e894fce3935be42927", kill_on_drop: false }` [INFO] [stdout] b8dba14605acb4bc5710f9f688b579bfbf8c21a368ec10e894fce3935be42927 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5507400f9a37b1a9fcc840170a7c39210d15b0bfbe07e51b38b717f675089b7 [INFO] running `Command { std: "docker" "start" "-a" "d5507400f9a37b1a9fcc840170a7c39210d15b0bfbe07e51b38b717f675089b7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling llvm-kaleidoscope v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Token` [INFO] [stdout] --> src/ast/expressions/mod.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::lexer::{Token, TokenIter}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Index` [INFO] [stdout] --> src/ast/expressions/binary.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::Index; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.48s [INFO] running `Command { std: "docker" "inspect" "d5507400f9a37b1a9fcc840170a7c39210d15b0bfbe07e51b38b717f675089b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5507400f9a37b1a9fcc840170a7c39210d15b0bfbe07e51b38b717f675089b7", kill_on_drop: false }` [INFO] [stdout] d5507400f9a37b1a9fcc840170a7c39210d15b0bfbe07e51b38b717f675089b7 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21c01f9d4091025b40053ac4649bb4621f5b8cd1b5e5c271b289886771cb4f55 [INFO] running `Command { std: "docker" "start" "-a" "21c01f9d4091025b40053ac4649bb4621f5b8cd1b5e5c271b289886771cb4f55", kill_on_drop: false }` [INFO] [stderr] Compiling llvm-kaleidoscope v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Token` [INFO] [stdout] --> src/ast/expressions/mod.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::lexer::{Token, TokenIter}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Index` [INFO] [stdout] --> src/ast/expressions/binary.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::Index; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ast/expressions/binary.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | let mut tokens = TokenIter::new("+b"); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "21c01f9d4091025b40053ac4649bb4621f5b8cd1b5e5c271b289886771cb4f55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21c01f9d4091025b40053ac4649bb4621f5b8cd1b5e5c271b289886771cb4f55", kill_on_drop: false }` [INFO] [stdout] 21c01f9d4091025b40053ac4649bb4621f5b8cd1b5e5c271b289886771cb4f55 [INFO] building Zobozodiac/llvm-kaleidoscope against try#7587ff3622fbec0abf6ac551eab5226f22f5d958 for pr-127731 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZobozodiac%2Fllvm-kaleidoscope" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Zobozodiac/llvm-kaleidoscope on toolchain 7587ff3622fbec0abf6ac551eab5226f22f5d958 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Zobozodiac/llvm-kaleidoscope [INFO] finished tweaking git repo https://github.com/Zobozodiac/llvm-kaleidoscope [INFO] tweaked toml for git repo https://github.com/Zobozodiac/llvm-kaleidoscope written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Zobozodiac/llvm-kaleidoscope 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" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b4a26670df9544b6fa9d6b782086377c455bc25ae60f2f6a739c43a0b534abb9 [INFO] running `Command { std: "docker" "start" "-a" "b4a26670df9544b6fa9d6b782086377c455bc25ae60f2f6a739c43a0b534abb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b4a26670df9544b6fa9d6b782086377c455bc25ae60f2f6a739c43a0b534abb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4a26670df9544b6fa9d6b782086377c455bc25ae60f2f6a739c43a0b534abb9", kill_on_drop: false }` [INFO] [stdout] b4a26670df9544b6fa9d6b782086377c455bc25ae60f2f6a739c43a0b534abb9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc5f1d2e7d21018262be6181aefd83aa780fe9b5f1017e87c8a352eb9e095dda [INFO] running `Command { std: "docker" "start" "-a" "bc5f1d2e7d21018262be6181aefd83aa780fe9b5f1017e87c8a352eb9e095dda", kill_on_drop: false }` [INFO] [stderr] error: failed to create directory `/opt/rustwide/target/debug/.fingerprint/llvm-kaleidoscope-bce047fa93be026f` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] running `Command { std: "docker" "inspect" "bc5f1d2e7d21018262be6181aefd83aa780fe9b5f1017e87c8a352eb9e095dda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc5f1d2e7d21018262be6181aefd83aa780fe9b5f1017e87c8a352eb9e095dda", kill_on_drop: false }` [INFO] [stdout] bc5f1d2e7d21018262be6181aefd83aa780fe9b5f1017e87c8a352eb9e095dda