[INFO] cloning repository https://github.com/jeehoonkang/sparc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeehoonkang/sparc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeehoonkang%2Fsparc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeehoonkang%2Fsparc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b20674ef574cc42d2e21de5f6ed76dedcf18d731
[INFO] checking jeehoonkang/sparc against master#4b9792692fbb675174d4d2082e7c37b2bc930e71 for pr-153692-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeehoonkang%2Fsparc" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jeehoonkang/sparc
[INFO] finished tweaking git repo https://github.com/jeehoonkang/sparc
[INFO] tweaked toml for git repo https://github.com/jeehoonkang/sparc written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jeehoonkang/sparc on toolchain 4b9792692fbb675174d4d2082e7c37b2bc930e71
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4b9792692fbb675174d4d2082e7c37b2bc930e71" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jeehoonkang/sparc 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" "+4b9792692fbb675174d4d2082e7c37b2bc930e71" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustyline v15.0.0
[INFO] [stderr]   Downloaded lalrpop-util v0.22.0
[INFO] [stderr]   Downloaded string_cache v0.8.7
[INFO] [stderr]   Downloaded ascii-canvas v4.0.0
[INFO] [stderr]   Downloaded term v1.0.1
[INFO] [stderr]   Downloaded lalrpop v0.22.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+4b9792692fbb675174d4d2082e7c37b2bc930e71" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6a1a3fe017a44c531051bb6edcf8fd79b3095c71202fac06a140fb0d2b57c3f
[INFO] running `Command { std: "docker" "start" "-a" "e6a1a3fe017a44c531051bb6edcf8fd79b3095c71202fac06a140fb0d2b57c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6a1a3fe017a44c531051bb6edcf8fd79b3095c71202fac06a140fb0d2b57c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6a1a3fe017a44c531051bb6edcf8fd79b3095c71202fac06a140fb0d2b57c3f", kill_on_drop: false }`
[INFO] [stdout] e6a1a3fe017a44c531051bb6edcf8fd79b3095c71202fac06a140fb0d2b57c3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+4b9792692fbb675174d4d2082e7c37b2bc930e71" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 022fee1a189439c972db33ed0a0aecdfbdb588da70689bb139d740638b4c3d29
[INFO] running `Command { std: "docker" "start" "-a" "022fee1a189439c972db33ed0a0aecdfbdb588da70689bb139d740638b4c3d29", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling term v1.0.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking rustix v0.38.42
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking clap_builder v4.5.23
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking home v0.5.11
[INFO] [stderr]    Compiling ascii-canvas v4.0.0
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking codespan v0.11.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]     Checking clap v4.5.23
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]     Checking lalrpop-util v0.22.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]     Checking fd-lock v4.0.2
[INFO] [stderr]     Checking rustyline v15.0.0
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling lalrpop v0.22.0
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]    Compiling sparc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `codespan::CodeMap`
[INFO] [stdout]  --> src/executor.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use codespan::{CodeMap, Span};
[INFO] [stdout]   |                ^^^^^^^ no `CodeMap` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `codespan_reporting::termcolor`
[INFO] [stdout]  --> src/executor.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 | use codespan_reporting::termcolor::StandardStream;
[INFO] [stdout]   |                         ^^^^^^^^^ could not find `termcolor` in `codespan_reporting`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `codespan::CodeMap`
[INFO] [stdout]  --> src/executor.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use codespan::{CodeMap, Span};
[INFO] [stdout]   |                ^^^^^^^ no `CodeMap` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `codespan_reporting::termcolor`
[INFO] [stdout]  --> src/executor.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 | use codespan_reporting::termcolor::StandardStream;
[INFO] [stdout]   |                         ^^^^^^^^^ could not find `termcolor` in `codespan_reporting`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `codespan_reporting::emit`, `codespan_reporting::ColorArg`, `codespan_reporting::Diagnostic`, `codespan_reporting::Label`, `codespan_reporting::Severity`
[INFO] [stdout]  --> src/executor.rs:3:26
[INFO] [stdout]   |
[INFO] [stdout] 3 | use codespan_reporting::{emit, ColorArg, Diagnostic, Label, Severity};
[INFO] [stdout]   |                          ^^^^  ^^^^^^^^  ^^^^^^^^^^  ^^^^^  ^^^^^^^^ no `Severity` in the root
[INFO] [stdout]   |                          |     |         |           |
[INFO] [stdout]   |                          |     |         |           no `Label` in the root
[INFO] [stdout]   |                          |     |         no `Diagnostic` in the root
[INFO] [stdout]   |                          |     no `ColorArg` in the root
[INFO] [stdout]   |                          no `emit` in the root
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this struct instead:
[INFO] [stdout]           codespan_reporting::term::ColorArg
[INFO] [stdout]   = help: consider importing this struct instead:
[INFO] [stdout]           codespan_reporting::diagnostic::Diagnostic
[INFO] [stdout]   = help: consider importing this struct instead:
[INFO] [stdout]           codespan_reporting::diagnostic::Label
[INFO] [stdout]   = help: consider importing this enum instead:
[INFO] [stdout]           codespan_reporting::diagnostic::Severity
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 3 - use codespan_reporting::{emit, ColorArg, Diagnostic, Label, Severity};
[INFO] [stdout] 3 + use codespan_reporting::{emit, ColorArg, diagnostic, Label, Severity};
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `codespan_reporting::emit`, `codespan_reporting::ColorArg`, `codespan_reporting::Diagnostic`, `codespan_reporting::Label`, `codespan_reporting::Severity`
[INFO] [stdout]  --> src/executor.rs:3:26
[INFO] [stdout]   |
[INFO] [stdout] 3 | use codespan_reporting::{emit, ColorArg, Diagnostic, Label, Severity};
[INFO] [stdout]   |                          ^^^^  ^^^^^^^^  ^^^^^^^^^^  ^^^^^  ^^^^^^^^ no `Severity` in the root
[INFO] [stdout]   |                          |     |         |           |
[INFO] [stdout]   |                          |     |         |           no `Label` in the root
[INFO] [stdout]   |                          |     |         no `Diagnostic` in the root
[INFO] [stdout]   |                          |     no `ColorArg` in the root
[INFO] [stdout]   |                          no `emit` in the root
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this struct instead:
[INFO] [stdout]           codespan_reporting::term::ColorArg
[INFO] [stdout]   = help: consider importing this struct instead:
[INFO] [stdout]           codespan_reporting::diagnostic::Diagnostic
[INFO] [stdout]   = help: consider importing this struct instead:
[INFO] [stdout]           codespan_reporting::diagnostic::Label
[INFO] [stdout]   = help: consider importing this enum instead:
[INFO] [stdout]           codespan_reporting::diagnostic::Severity
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]   |
[INFO] [stdout] 3 - use codespan_reporting::{emit, ColorArg, Diagnostic, Label, Severity};
[INFO] [stdout] 3 + use codespan_reporting::{emit, ColorArg, diagnostic, Label, Severity};
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/executor.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/executor.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `from_offset` found for struct `Span` in the current scope
[INFO] [stdout]   --> src/executor.rs:42:54
[INFO] [stdout]    |
[INFO] [stdout] 42 | ...                   Label::new_primary(Span::from_offset(
[INFO] [stdout]    |                                                ^^^^^^^^^^^ associated function or constant not found in `Span`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Span` consider using one of the following associated functions:
[INFO] [stdout]       Span::new
[INFO] [stdout]       Span::initial
[INFO] [stdout]       Span::from_str
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/codespan-0.11.1/src/span.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn new(start: impl Into<ByteIndex>, end: impl Into<ByteIndex>) -> Span {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub const fn initial() -> Span {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn from_str(s: &str) -> Span {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `from_offset` found for struct `Span` in the current scope
[INFO] [stdout]   --> src/executor.rs:42:54
[INFO] [stdout]    |
[INFO] [stdout] 42 | ...                   Label::new_primary(Span::from_offset(
[INFO] [stdout]    |                                                ^^^^^^^^^^^ associated function or constant not found in `Span`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Span` consider using one of the following associated functions:
[INFO] [stdout]       Span::new
[INFO] [stdout]       Span::initial
[INFO] [stdout]       Span::from_str
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/codespan-0.11.1/src/span.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn new(start: impl Into<ByteIndex>, end: impl Into<ByteIndex>) -> Span {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub const fn initial() -> Span {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn from_str(s: &str) -> Span {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/executor.rs:50:32
[INFO] [stdout]    |
[INFO] [stdout] 50 |                         if let Some((start, _, end)) = token {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^   ----- this expression has type `(usize, Token<'_>, usize)`
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                expected `(usize, Token<'_>, usize)`, found `Option<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected tuple `(usize, Token<'_>, usize)`
[INFO] [stdout]                found enum `Option<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/executor.rs:50:32
[INFO] [stdout]    |
[INFO] [stdout] 50 |                         if let Some((start, _, end)) = token {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^   ----- this expression has type `(usize, Token<'_>, usize)`
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                expected `(usize, Token<'_>, usize)`, found `Option<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected tuple `(usize, Token<'_>, usize)`
[INFO] [stdout]                found enum `Option<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `from_offset` found for struct `Span` in the current scope
[INFO] [stdout]   --> src/executor.rs:56:71
[INFO] [stdout]    |
[INFO] [stdout] 56 | ...                   error.with_label(Label::new_primary(Span::from_offset(
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^ associated function or constant not found in `Span`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Span` consider using one of the following associated functions:
[INFO] [stdout]       Span::new
[INFO] [stdout]       Span::initial
[INFO] [stdout]       Span::from_str
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/codespan-0.11.1/src/span.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn new(start: impl Into<ByteIndex>, end: impl Into<ByteIndex>) -> Span {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub const fn initial() -> Span {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn from_str(s: &str) -> Span {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `from_offset` found for struct `Span` in the current scope
[INFO] [stdout]   --> src/executor.rs:56:71
[INFO] [stdout]    |
[INFO] [stdout] 56 | ...                   error.with_label(Label::new_primary(Span::from_offset(
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^ associated function or constant not found in `Span`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Span` consider using one of the following associated functions:
[INFO] [stdout]       Span::new
[INFO] [stdout]       Span::initial
[INFO] [stdout]       Span::from_str
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/codespan-0.11.1/src/span.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn new(start: impl Into<ByteIndex>, end: impl Into<ByteIndex>) -> Span {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub const fn initial() -> Span {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn from_str(s: &str) -> Span {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0432, E0599.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sparc` (lib) due to 6 previous errors; 1 warning emitted
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0308, E0432, E0599.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sparc` (lib test) due to 6 previous errors; 1 warning emitted
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "022fee1a189439c972db33ed0a0aecdfbdb588da70689bb139d740638b4c3d29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "022fee1a189439c972db33ed0a0aecdfbdb588da70689bb139d740638b4c3d29", kill_on_drop: false }`
[INFO] [stdout] 022fee1a189439c972db33ed0a0aecdfbdb588da70689bb139d740638b4c3d29
