[INFO] fetching crate goblin 0.4.3...
[INFO] testing goblin-0.4.3 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate goblin 0.4.3 into /workspace/builds/worker-75/source
[INFO] validating manifest of crates.io crate goblin 0.4.3 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate goblin 0.4.3
[INFO] finished tweaking crates.io crate goblin 0.4.3
[INFO] tweaked toml for crates.io crate goblin 0.4.3 written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] crate crates.io crate goblin 0.4.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f521f4444331897689b5c52a7e2226985ccd0e421689960d0c18310e08ab012
[INFO] running `Command { std: "docker" "start" "-a" "9f521f4444331897689b5c52a7e2226985ccd0e421689960d0c18310e08ab012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f521f4444331897689b5c52a7e2226985ccd0e421689960d0c18310e08ab012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f521f4444331897689b5c52a7e2226985ccd0e421689960d0c18310e08ab012", kill_on_drop: false }`
[INFO] [stdout] 9f521f4444331897689b5c52a7e2226985ccd0e421689960d0c18310e08ab012
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2935677d8cca5551ec4cb90ae92404bf57e2c569d0355df9ae5e944dda7d5c51
[INFO] running `Command { std: "docker" "start" "-a" "2935677d8cca5551ec4cb90ae92404bf57e2c569d0355df9ae5e944dda7d5c51", 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] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling scroll_derive v0.10.5
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]    Compiling goblin v0.4.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `count`
[INFO] [stdout]    --> src/elf/dynamic.rs:406:9
[INFO] [stdout]     |
[INFO] [stdout] 406 |         count: usize,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ctx`
[INFO] [stdout]    --> src/mach/segment.rs:523:5
[INFO] [stdout]     |
[INFO] [stdout] 523 |     ctx: container::Ctx,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `index`
[INFO] [stdout]    --> src/archive/mod.rs:403:5
[INFO] [stdout]     |
[INFO] [stdout] 403 |     index: Index<'a>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sysv_name_index`
[INFO] [stdout]    --> src/archive/mod.rs:404:5
[INFO] [stdout]     |
[INFO] [stdout] 404 |     sysv_name_index: NameIndex<'a>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `index_type`
[INFO] [stdout]    --> src/archive/mod.rs:413:5
[INFO] [stdout]     |
[INFO] [stdout] 413 |     index_type: IndexType,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.13s
[INFO] running `Command { std: "docker" "inspect" "2935677d8cca5551ec4cb90ae92404bf57e2c569d0355df9ae5e944dda7d5c51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2935677d8cca5551ec4cb90ae92404bf57e2c569d0355df9ae5e944dda7d5c51", kill_on_drop: false }`
[INFO] [stdout] 2935677d8cca5551ec4cb90ae92404bf57e2c569d0355df9ae5e944dda7d5c51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a17b9a41b8bbe988b27510712c008fae165b3b33c6caca52d6c9640a645702fa
[INFO] running `Command { std: "docker" "start" "-a" "a17b9a41b8bbe988b27510712c008fae165b3b33c6caca52d6c9640a645702fa", kill_on_drop: false }`
[INFO] [stdout] warning: field is never read: `count`
[INFO] [stdout]    --> src/elf/dynamic.rs:406:9
[INFO] [stdout]     |
[INFO] [stdout] 406 |         count: usize,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ctx`
[INFO] [stdout]    --> src/mach/segment.rs:523:5
[INFO] [stdout]     |
[INFO] [stdout] 523 |     ctx: container::Ctx,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `index`
[INFO] [stdout]    --> src/archive/mod.rs:403:5
[INFO] [stdout]     |
[INFO] [stdout] 403 |     index: Index<'a>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sysv_name_index`
[INFO] [stdout]    --> src/archive/mod.rs:404:5
[INFO] [stdout]     |
[INFO] [stdout] 404 |     sysv_name_index: NameIndex<'a>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `index_type`
[INFO] [stdout]    --> src/archive/mod.rs:413:5
[INFO] [stdout]     |
[INFO] [stdout] 413 |     index_type: IndexType,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling goblin v0.4.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/elf/../../etc/crt1.rs: No such file or directory (os error 2)
[INFO] [stdout]    --> src/elf/header.rs:531:21
[INFO] [stdout]     |
[INFO] [stdout] 531 |                     include!("../../etc/crt1.rs")
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 576 |     elf_header_test!(ELFCLASS);
[INFO] [stdout]     |     -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `include` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `goblin` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "a17b9a41b8bbe988b27510712c008fae165b3b33c6caca52d6c9640a645702fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a17b9a41b8bbe988b27510712c008fae165b3b33c6caca52d6c9640a645702fa", kill_on_drop: false }`
[INFO] [stdout] a17b9a41b8bbe988b27510712c008fae165b3b33c6caca52d6c9640a645702fa