[INFO] cloning repository https://github.com/Quentindeve/adamant-ext2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Quentindeve/adamant-ext2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQuentindeve%2Fadamant-ext2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQuentindeve%2Fadamant-ext2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ad0406426cf0b1f4e51e6876d58107d708f0d4c4
[INFO] checking Quentindeve/adamant-ext2 against master#3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0 for pr-143164
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQuentindeve%2Fadamant-ext2" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Quentindeve/adamant-ext2
[INFO] finished tweaking git repo https://github.com/Quentindeve/adamant-ext2
[INFO] tweaked toml for git repo https://github.com/Quentindeve/adamant-ext2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Quentindeve/adamant-ext2 on toolchain 3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Quentindeve/adamant-ext2 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" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64e3b48709638065b9acc94bbe91533a31749febb604fb2afa9f02e65fd32835
[INFO] running `Command { std: "docker" "start" "-a" "64e3b48709638065b9acc94bbe91533a31749febb604fb2afa9f02e65fd32835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64e3b48709638065b9acc94bbe91533a31749febb604fb2afa9f02e65fd32835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64e3b48709638065b9acc94bbe91533a31749febb604fb2afa9f02e65fd32835", kill_on_drop: false }`
[INFO] [stdout] 64e3b48709638065b9acc94bbe91533a31749febb604fb2afa9f02e65fd32835
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08aa4cbe0aa420e6dc2e835473def2fa682f415b0a9e9364ce7c835cbb4d58c5
[INFO] running `Command { std: "docker" "start" "-a" "08aa4cbe0aa420e6dc2e835473def2fa682f415b0a9e9364ce7c835cbb4d58c5", kill_on_drop: false }`
[INFO] [stderr]     Checking adamant-ext2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `const_transmute_copy` has been stable since 1.74.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(const_transmute_copy)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SUPERBLOCK_SIZE`
[INFO] [stdout]  --> src/tests/superblock.rs:3:42
[INFO] [stdout]   |
[INFO] [stdout] 3 |     structures::superblock::{Superblock, SUPERBLOCK_SIZE},
[INFO] [stdout]   |                                          ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_transmute_copy` has been stable since 1.74.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(const_transmute_copy)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0610]: `{integer}` is a primitive type and therefore doesn't have fields
[INFO] [stdout]  --> src/tests/file.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 |     TEST_FS[1024 * index..1024.index + 1024].try_into().unwrap()
[INFO] [stdout]   |                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0610`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adamant-ext2` (lib test) due to 1 previous error; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "08aa4cbe0aa420e6dc2e835473def2fa682f415b0a9e9364ce7c835cbb4d58c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08aa4cbe0aa420e6dc2e835473def2fa682f415b0a9e9364ce7c835cbb4d58c5", kill_on_drop: false }`
[INFO] [stdout] 08aa4cbe0aa420e6dc2e835473def2fa682f415b0a9e9364ce7c835cbb4d58c5