[INFO] fetching crate multiboot 0.3.0... [INFO] checking multiboot-0.3.0 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate multiboot 0.3.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate multiboot 0.3.0 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate multiboot 0.3.0 [INFO] removed 1 missing tests [INFO] finished tweaking crates.io crate multiboot 0.3.0 [INFO] tweaked toml for crates.io crate multiboot 0.3.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other test targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a test target: [INFO] [stderr] [INFO] [stderr] * /workspace/builds/worker-11/source/tests/mbtest.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autotests = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6197075ae108280008d3e8a234518dc8643d49d19d2ad7c273f9db05415eb9e7 [INFO] running `"docker" "start" "-a" "6197075ae108280008d3e8a234518dc8643d49d19d2ad7c273f9db05415eb9e7"` [INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other test targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a test target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/tests/mbtest.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a test target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autotests = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking multiboot v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133) [INFO] [stderr] --> src/lib.rs:72:10 [INFO] [stderr] | [INFO] [stderr] 72 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(safe_packed_borrows)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] [INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133) [INFO] [stderr] --> src/lib.rs:339:10 [INFO] [stderr] | [INFO] [stderr] 339 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] [INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133) [INFO] [stderr] --> src/lib.rs:397:10 [INFO] [stderr] | [INFO] [stderr] 397 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] [INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133) [INFO] [stderr] --> src/lib.rs:461:10 [INFO] [stderr] | [INFO] [stderr] 461 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] [INFO] [stderr] warning: method is never used: `has_symbols` [INFO] [stderr] --> src/lib.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | fn $fun(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 187 | / check_flag!(doc = "If true, then the `syms` field is valid.", [INFO] [stderr] 188 | | has_symbols, 4, 5); [INFO] [stderr] | |__________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `has_drives` [INFO] [stderr] --> src/lib.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | fn $fun(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 191 | / check_flag!(doc = "If true, then the `drives_addr` and `drives_length` fields are valid.", [INFO] [stderr] 192 | | has_drives, 7); [INFO] [stderr] | |______________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `has_config_table` [INFO] [stderr] --> src/lib.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | fn $fun(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 193 | / check_flag!(doc = "If true, then the `config_table` field is valid.", [INFO] [stderr] 194 | | has_config_table, 8); [INFO] [stderr] | |____________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `has_boot_loader_name` [INFO] [stderr] --> src/lib.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | fn $fun(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 195 | / check_flag!(doc = "If true, then the `boot_loader_name` field is valid.", [INFO] [stderr] 196 | | has_boot_loader_name, 9); [INFO] [stderr] | |________________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `has_apm_table` [INFO] [stderr] --> src/lib.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | fn $fun(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 197 | / check_flag!(doc = "If true, then the `apm_table` field is valid.", [INFO] [stderr] 198 | | has_apm_table, 10); [INFO] [stderr] | |__________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `has_vbe` [INFO] [stderr] --> src/lib.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | fn $fun(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 199 | / check_flag!(doc = "If true, then the `vbe_*` fields are valid.", [INFO] [stderr] 200 | | has_vbe, 11); [INFO] [stderr] | |____________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133) [INFO] [stderr] --> src/lib.rs:72:10 [INFO] [stderr] | [INFO] [stderr] 72 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(safe_packed_borrows)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] [INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133) [INFO] [stderr] --> src/lib.rs:339:10 [INFO] [stderr] | [INFO] [stderr] 339 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] [INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133) [INFO] [stderr] --> src/lib.rs:397:10 [INFO] [stderr] | [INFO] [stderr] 397 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] [INFO] [stderr] warning: `#[derive]` can't be used on a `#[repr(packed)]` struct that does not derive Copy (error E0133) [INFO] [stderr] --> src/lib.rs:461:10 [INFO] [stderr] | [INFO] [stderr] 461 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] [INFO] [stderr] warning: method is never used: `has_symbols` [INFO] [stderr] --> src/lib.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | fn $fun(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 187 | / check_flag!(doc = "If true, then the `syms` field is valid.", [INFO] [stderr] 188 | | has_symbols, 4, 5); [INFO] [stderr] | |__________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `has_drives` [INFO] [stderr] --> src/lib.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | fn $fun(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 191 | / check_flag!(doc = "If true, then the `drives_addr` and `drives_length` fields are valid.", [INFO] [stderr] 192 | | has_drives, 7); [INFO] [stderr] | |______________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `has_config_table` [INFO] [stderr] --> src/lib.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | fn $fun(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 193 | / check_flag!(doc = "If true, then the `config_table` field is valid.", [INFO] [stderr] 194 | | has_config_table, 8); [INFO] [stderr] | |____________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `has_boot_loader_name` [INFO] [stderr] --> src/lib.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | fn $fun(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 195 | / check_flag!(doc = "If true, then the `boot_loader_name` field is valid.", [INFO] [stderr] 196 | | has_boot_loader_name, 9); [INFO] [stderr] | |________________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `has_apm_table` [INFO] [stderr] --> src/lib.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | fn $fun(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 197 | / check_flag!(doc = "If true, then the `apm_table` field is valid.", [INFO] [stderr] 198 | | has_apm_table, 10); [INFO] [stderr] | |__________________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `has_vbe` [INFO] [stderr] --> src/lib.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | fn $fun(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 199 | / check_flag!(doc = "If true, then the `vbe_*` fields are valid.", [INFO] [stderr] 200 | | has_vbe, 11); [INFO] [stderr] | |____________________________- in this macro invocation [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.52s [INFO] running `"docker" "inspect" "6197075ae108280008d3e8a234518dc8643d49d19d2ad7c273f9db05415eb9e7"` [INFO] running `"docker" "rm" "-f" "6197075ae108280008d3e8a234518dc8643d49d19d2ad7c273f9db05415eb9e7"` [INFO] [stdout] 6197075ae108280008d3e8a234518dc8643d49d19d2ad7c273f9db05415eb9e7