[INFO] cloning repository https://github.com/Teknomancer/sysprocalc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Teknomancer/sysprocalc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeknomancer%2Fsysprocalc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeknomancer%2Fsysprocalc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0619df62371e0b85b192485fbad51249504c786a
[INFO] checking Teknomancer/sysprocalc against e3607d549209cc9fdfe7e907123b4185210e2c2b for pr-158915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTeknomancer%2Fsysprocalc" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Teknomancer/sysprocalc
[INFO] finished tweaking git repo https://github.com/Teknomancer/sysprocalc
[INFO] tweaked toml for git repo https://github.com/Teknomancer/sysprocalc written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Teknomancer/sysprocalc on toolchain e3607d549209cc9fdfe7e907123b4185210e2c2b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Teknomancer/sysprocalc 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" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | homepage = "https://github.com/Teknomancer/sysprocalc"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 31 | repository = "https://github.com/Teknomancer/sysprocalc"
[INFO] [stderr]    |              -------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `sysprocalc` (manifest) generated 2 warnings
[INFO] [stderr] warning: binary `fuzz_target_spceval` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-0-tc2/source/target/.../fuzz_target_spceval
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `fuzz-target-spceval`, convert `bin.name`
[INFO] [stderr]   --> fuzz/Cargo.toml:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 - name = "fuzz_target_spceval"
[INFO] [stderr] 18 + name = "fuzz-target-spceval"
[INFO] [stderr]    |
[INFO] [stderr] warning: `sysprocalc-fuzz` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 978d7ad89b06b0fc4680220985d9fc26272ca83e9311c6aab05c7b703cae4b3f
[INFO] running `Command { std: "docker" "start" "978d7ad89b06b0fc4680220985d9fc26272ca83e9311c6aab05c7b703cae4b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "978d7ad89b06b0fc4680220985d9fc26272ca83e9311c6aab05c7b703cae4b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "978d7ad89b06b0fc4680220985d9fc26272ca83e9311c6aab05c7b703cae4b3f" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "978d7ad89b06b0fc4680220985d9fc26272ca83e9311c6aab05c7b703cae4b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "978d7ad89b06b0fc4680220985d9fc26272ca83e9311c6aab05c7b703cae4b3f" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | homepage = "https://github.com/Teknomancer/sysprocalc"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 31 | repository = "https://github.com/Teknomancer/sysprocalc"
[INFO] [stderr]    |              -------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `sysprocalc` (manifest) generated 2 warnings
[INFO] [stderr] warning: binary `fuzz_target_spceval` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../fuzz_target_spceval
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `fuzz-target-spceval`, convert `bin.name`
[INFO] [stderr]   --> fuzz/Cargo.toml:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 - name = "fuzz_target_spceval"
[INFO] [stderr] 18 + name = "fuzz-target-spceval"
[INFO] [stderr]    |
[INFO] [stderr] warning: `sysprocalc-fuzz` (manifest) generated 1 warning
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking toml_writer v1.0.2
[INFO] [stderr]     Checking spceval v0.0.1 (/opt/rustwide/workdir/spceval)
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking unicode-width v0.2.1
[INFO] [stderr]     Checking arbitrary v1.4.2
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stdout] warning: field `syntax` is never read
[INFO] [stdout]    --> spceval/src/functions.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub struct Func<'a> {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 175 |     pub syntax: &'a str,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `syntax` is never read
[INFO] [stdout]   --> spceval/src/operators.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct Oper<'a> {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub syntax: &'a str,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stdout] warning: field `syntax` is never read
[INFO] [stdout]    --> spceval/src/functions.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 172 | pub struct Func<'a> {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 175 |     pub syntax: &'a str,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `syntax` is never read
[INFO] [stdout]   --> spceval/src/operators.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct Oper<'a> {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub syntax: &'a str,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking toml_parser v1.0.2
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]     Checking fd-lock v4.0.4
[INFO] [stderr]     Checking rustyline v17.0.1
[INFO] [stderr]     Checking serde_spanned v1.0.1
[INFO] [stderr]     Checking toml_datetime v0.7.1
[INFO] [stderr]    Compiling libfuzzer-sys v0.4.12
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]     Checking toml v0.9.6
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking sysprocalc-fuzz v0.0.0 (/opt/rustwide/workdir/fuzz)
[INFO] [stderr]     Checking spcregs v0.0.1 (/opt/rustwide/workdir/spcregs)
[INFO] [stderr]     Checking sysprocalc v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `log`
[INFO] [stderr]   --> spcregs/Cargo.toml:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | log = "0.4.28"
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `log`
[INFO] [stderr] warning: `spcregs` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.36s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.30.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 8`
[INFO] running `Command { std: "docker" "inspect" "978d7ad89b06b0fc4680220985d9fc26272ca83e9311c6aab05c7b703cae4b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "978d7ad89b06b0fc4680220985d9fc26272ca83e9311c6aab05c7b703cae4b3f", kill_on_drop: false }`
[INFO] [stdout] 978d7ad89b06b0fc4680220985d9fc26272ca83e9311c6aab05c7b703cae4b3f
