[INFO] fetching crate efi_signer 0.2.8...
[INFO] checking efi_signer-0.2.8 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate efi_signer 0.2.8 into /workspace/builds/worker-5-tc2/source
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate efi_signer 0.2.8
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate efi_signer 0.2.8
[INFO] tweaked toml for crates.io crate efi_signer 0.2.8 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate efi_signer 0.2.8 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate efi_signer 0.2.8 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd25b92ff438953e7cf51ef653f945c2b2a759505e62e5635bc7bdea4ce860eb
[INFO] running `Command { std: "docker" "start" "-a" "bd25b92ff438953e7cf51ef653f945c2b2a759505e62e5635bc7bdea4ce860eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd25b92ff438953e7cf51ef653f945c2b2a759505e62e5635bc7bdea4ce860eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd25b92ff438953e7cf51ef653f945c2b2a759505e62e5635bc7bdea4ce860eb", kill_on_drop: false }`
[INFO] [stdout] bd25b92ff438953e7cf51ef653f945c2b2a759505e62e5635bc7bdea4ce860eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 894067a0b56d6591b50a3d162d3fadaf1fa13bc7033aa2302db8d3558e432886
[INFO] running `Command { std: "docker" "start" "-a" "894067a0b56d6591b50a3d162d3fadaf1fa13bc7033aa2302db8d3558e432886", kill_on_drop: false }`
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[INFO] [stderr]     Checking picky v7.0.0-rc.11
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]     Checking efi_signer v0.2.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:712:23
[INFO] [stdout]     |
[INFO] [stdout] 712 |     pub fn get_pe_ref(&self) -> &PE {
[INFO] [stdout]     |                       ^^^^^     ^^^
[INFO] [stdout]     |                       |         ||
[INFO] [stdout]     |                       |         |the same lifetime is hidden here
[INFO] [stdout]     |                       |         the same lifetime is elided here
[INFO] [stdout]     |                       the lifetime is elided 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: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 712 |     pub fn get_pe_ref(&self) -> &PE<'_> {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:712:23
[INFO] [stdout]     |
[INFO] [stdout] 712 |     pub fn get_pe_ref(&self) -> &PE {
[INFO] [stdout]     |                       ^^^^^     ^^^
[INFO] [stdout]     |                       |         ||
[INFO] [stdout]     |                       |         |the same lifetime is hidden here
[INFO] [stdout]     |                       |         the same lifetime is elided here
[INFO] [stdout]     |                       the lifetime is elided 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: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 712 |     pub fn get_pe_ref(&self) -> &PE<'_> {
[INFO] [stdout]     |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> tests/test_sign.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             PathBuf::from_str("./tests/certificate.p7b").unwrap(),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> tests/test_sign.rs:17:13
[INFO] [stdout]    |
[INFO] [stdout] 17 |             PathBuf::from_str("./tests/key.pem").unwrap(),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> tests/test_sign.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |             PathBuf::from_str("./tests/certificate.p7b").unwrap(),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> tests/test_sign.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |             PathBuf::from_str("./tests/key.pem").unwrap(),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]    --> tests/test_parse.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |             PathBuf::from_str("./tests/certificate.p7b").unwrap(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `efi_signer` (test "test_sign") due to 4 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]    --> tests/test_parse.rs:111:13
[INFO] [stdout]     |
[INFO] [stdout] 111 |             PathBuf::from_str("./tests/key.pem").unwrap(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]    --> tests/test_parse.rs:164:13
[INFO] [stdout]     |
[INFO] [stdout] 164 |             PathBuf::from_str("./tests/certificate.p7b").unwrap(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]    --> tests/test_parse.rs:165:13
[INFO] [stdout]     |
[INFO] [stdout] 165 |             PathBuf::from_str("./tests/key.pem").unwrap(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]    --> examples/main.rs:127:13
[INFO] [stdout]     |
[INFO] [stdout] 127 |             PathBuf::from_str(cert).unwrap(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]    --> examples/main.rs:128:13
[INFO] [stdout]     |
[INFO] [stdout] 128 |             PathBuf::from_str(key).unwrap(),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `efi_signer` (test "test_parse") due to 4 previous errors
[INFO] [stderr] error: could not compile `efi_signer` (example "main") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "894067a0b56d6591b50a3d162d3fadaf1fa13bc7033aa2302db8d3558e432886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "894067a0b56d6591b50a3d162d3fadaf1fa13bc7033aa2302db8d3558e432886", kill_on_drop: false }`
[INFO] [stdout] 894067a0b56d6591b50a3d162d3fadaf1fa13bc7033aa2302db8d3558e432886
