[INFO] fetching crate bitblend 0.2.0...
[INFO] testing bitblend-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate bitblend 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate bitblend 0.2.0
[INFO] finished tweaking crates.io crate bitblend 0.2.0
[INFO] tweaked toml for crates.io crate bitblend 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bitblend 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bitblend 0.2.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71ee9760fee815113e22b25d4abdfa405efad2ff0e4760454a5dfdb1e6248e11
[INFO] running `Command { std: "docker" "start" "-a" "71ee9760fee815113e22b25d4abdfa405efad2ff0e4760454a5dfdb1e6248e11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71ee9760fee815113e22b25d4abdfa405efad2ff0e4760454a5dfdb1e6248e11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71ee9760fee815113e22b25d4abdfa405efad2ff0e4760454a5dfdb1e6248e11", kill_on_drop: false }`
[INFO] [stdout] 71ee9760fee815113e22b25d4abdfa405efad2ff0e4760454a5dfdb1e6248e11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 049078950b971e315dc46485514cad118c46b5697d06e7cf2277a123387d6a38
[INFO] running `Command { std: "docker" "start" "-a" "049078950b971e315dc46485514cad118c46b5697d06e7cf2277a123387d6a38", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling rustix v0.38.4
[INFO] [stderr]    Compiling serde v1.0.176
[INFO] [stderr]    Compiling serde_derive v1.0.176
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.3
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling anstyle v1.0.1
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling thiserror v1.0.44
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling clap_lex v0.5.0
[INFO] [stderr]    Compiling winnow v0.5.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling syn v2.0.27
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling iana-time-zone v0.1.57
[INFO] [stderr]    Compiling rtoolbox v0.0.2
[INFO] [stderr]    Compiling cc v1.1.6
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling nu-ansi-term v0.47.0
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling rpassword v7.3.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling anstream v0.3.2
[INFO] [stderr]    Compiling openssl-src v111.26.0+1.1.1u
[INFO] [stderr]    Compiling clap_builder v4.3.19
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling libz-sys v1.1.12
[INFO] [stderr]    Compiling openssl-sys v0.9.90
[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling libgit2-sys v0.12.26+1.3.0
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling url v2.4.0
[INFO] [stderr]    Compiling regex-automata v0.3.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling serde_spanned v0.6.3
[INFO] [stderr]    Compiling clap v4.3.19
[INFO] [stderr]    Compiling toml_edit v0.19.14
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]    Compiling flexi_logger v0.25.5
[INFO] [stderr]    Compiling toml v0.7.6
[INFO] [stderr]    Compiling git2 v0.13.25
[INFO] [stderr]    Compiling bitblend v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]   --> src/app/cli.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Error {
[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 `bitblend` is never read
[INFO] [stdout]   --> src/app/config.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Config {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 21 |     pub bitblend: BitBlendConfig,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> src/app/config.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct BitBlendConfig {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 49 |     /// bitblend config version (used when parsing the config file)
[INFO] [stdout] 50 |     pub version: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BitBlendConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/app/git.rs:173:66
[INFO] [stdout]     |
[INFO] [stdout] 173 |     fn fetch_options<'a>(&'a self, ssh_key: Option<&'a Path>) -> FetchOptions {
[INFO] [stdout]     |                           --                        --           ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |                         |
[INFO] [stdout]     |                           |                         the lifetime is named here
[INFO] [stdout]     |                           the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 173 |     fn fetch_options<'a>(&'a self, ssh_key: Option<&'a Path>) -> FetchOptions<'a> {
[INFO] [stdout]     |                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "049078950b971e315dc46485514cad118c46b5697d06e7cf2277a123387d6a38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "049078950b971e315dc46485514cad118c46b5697d06e7cf2277a123387d6a38", kill_on_drop: false }`
[INFO] [stdout] 049078950b971e315dc46485514cad118c46b5697d06e7cf2277a123387d6a38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4871918f75e5ccc92fc2232d14a11d0a6cbbce537ea33fea7d601ef441ba3396
[INFO] running `Command { std: "docker" "start" "-a" "4871918f75e5ccc92fc2232d14a11d0a6cbbce537ea33fea7d601ef441ba3396", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitblend v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Error` is never used
[INFO] [stdout]   --> src/app/cli.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum Error {
[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 `bitblend` is never read
[INFO] [stdout]   --> src/app/config.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Config {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 21 |     pub bitblend: BitBlendConfig,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> src/app/config.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct BitBlendConfig {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 49 |     /// bitblend config version (used when parsing the config file)
[INFO] [stdout] 50 |     pub version: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BitBlendConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/app/git.rs:173:66
[INFO] [stdout]     |
[INFO] [stdout] 173 |     fn fetch_options<'a>(&'a self, ssh_key: Option<&'a Path>) -> FetchOptions {
[INFO] [stdout]     |                           --                        --           ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |                         |
[INFO] [stdout]     |                           |                         the lifetime is named here
[INFO] [stdout]     |                           the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 173 |     fn fetch_options<'a>(&'a self, ssh_key: Option<&'a Path>) -> FetchOptions<'a> {
[INFO] [stdout]     |                                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "4871918f75e5ccc92fc2232d14a11d0a6cbbce537ea33fea7d601ef441ba3396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4871918f75e5ccc92fc2232d14a11d0a6cbbce537ea33fea7d601ef441ba3396", kill_on_drop: false }`
[INFO] [stdout] 4871918f75e5ccc92fc2232d14a11d0a6cbbce537ea33fea7d601ef441ba3396
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91159884c4f43b822b4c94c71ed8e63e3fcc0648b64cccf056ca24f1bc06bcaf
[INFO] running `Command { std: "docker" "start" "-a" "91159884c4f43b822b4c94c71ed8e63e3fcc0648b64cccf056ca24f1bc06bcaf", kill_on_drop: false }`
[INFO] [stderr] warning: enum `Error` is never used
[INFO] [stderr]   --> src/app/cli.rs:12:10
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub enum Error {
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `bitblend` is never read
[INFO] [stderr]   --> src/app/config.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub struct Config {
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] 21 |     pub bitblend: BitBlendConfig,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `version` is never read
[INFO] [stderr]   --> src/app/config.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 48 | pub struct BitBlendConfig {
[INFO] [stderr]    |            -------------- field in this struct
[INFO] [stderr] 49 |     /// bitblend config version (used when parsing the config file)
[INFO] [stderr] 50 |     pub version: String,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `BitBlendConfig` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/app/git.rs:173:66
[INFO] [stderr]     |
[INFO] [stderr] 173 |     fn fetch_options<'a>(&'a self, ssh_key: Option<&'a Path>) -> FetchOptions {
[INFO] [stderr]     |                           --                        --           ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                           |                         |
[INFO] [stderr]     |                           |                         the lifetime is named here
[INFO] [stderr]     |                           the lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 173 |     fn fetch_options<'a>(&'a self, ssh_key: Option<&'a Path>) -> FetchOptions<'a> {
[INFO] [stderr]     |                                                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `bitblend` (bin "bitblend" test) generated 4 warnings (run `cargo fix --bin "bitblend" -p bitblend --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bitblend-c945b36c4935f813)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91159884c4f43b822b4c94c71ed8e63e3fcc0648b64cccf056ca24f1bc06bcaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91159884c4f43b822b4c94c71ed8e63e3fcc0648b64cccf056ca24f1bc06bcaf", kill_on_drop: false }`
[INFO] [stdout] 91159884c4f43b822b4c94c71ed8e63e3fcc0648b64cccf056ca24f1bc06bcaf
