[INFO] fetching crate multiboot2-common 0.3.0...
[INFO] testing multiboot2-common-0.3.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate multiboot2-common 0.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate multiboot2-common 0.3.0
[INFO] finished tweaking crates.io crate multiboot2-common 0.3.0
[INFO] tweaked toml for crates.io crate multiboot2-common 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate multiboot2-common 0.3.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate multiboot2-common 0.3.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 768d55d521f992348cfab15e1b07e1f3c09455e217a15cb80a809e6180ba0d65
[INFO] running `Command { std: "docker" "start" "-a" "768d55d521f992348cfab15e1b07e1f3c09455e217a15cb80a809e6180ba0d65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "768d55d521f992348cfab15e1b07e1f3c09455e217a15cb80a809e6180ba0d65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "768d55d521f992348cfab15e1b07e1f3c09455e217a15cb80a809e6180ba0d65", kill_on_drop: false }`
[INFO] [stdout] 768d55d521f992348cfab15e1b07e1f3c09455e217a15cb80a809e6180ba0d65
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58e6d6fa20ebe8cfad4c300142a7853cc0a3d1bd1741fd8f9f1dd32dad186399
[INFO] running `Command { std: "docker" "start" "-a" "58e6d6fa20ebe8cfad4c300142a7853cc0a3d1bd1741fd8f9f1dd32dad186399", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling ptr_meta_derive v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling ptr_meta v0.3.0
[INFO] [stderr]    Compiling multiboot2-common v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:333:34
[INFO] [stdout]     |
[INFO] [stdout] 333 |     pub fn ref_from_bytes(bytes: BytesRef<H>) -> Result<&Self, MemoryError> {
[INFO] [stdout]     |                                  ^^^^^^^^^^^            ^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  the lifetime is hidden 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] 333 |     pub fn ref_from_bytes(bytes: BytesRef<'_, H>) -> Result<&Self, MemoryError> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tag.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn as_bytes(&self) -> BytesRef<Self::Header> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn as_bytes(&self) -> BytesRef<'_, Self::Header> {
[INFO] [stdout]    |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "58e6d6fa20ebe8cfad4c300142a7853cc0a3d1bd1741fd8f9f1dd32dad186399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58e6d6fa20ebe8cfad4c300142a7853cc0a3d1bd1741fd8f9f1dd32dad186399", kill_on_drop: false }`
[INFO] [stdout] 58e6d6fa20ebe8cfad4c300142a7853cc0a3d1bd1741fd8f9f1dd32dad186399
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7dc4d9938effaab72bb39a51d230f4ceb315d3b4054d11fe9492a775168d6dc
[INFO] running `Command { std: "docker" "start" "-a" "b7dc4d9938effaab72bb39a51d230f4ceb315d3b4054d11fe9492a775168d6dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling multiboot2-common v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:333:34
[INFO] [stdout]     |
[INFO] [stdout] 333 |     pub fn ref_from_bytes(bytes: BytesRef<H>) -> Result<&Self, MemoryError> {
[INFO] [stdout]     |                                  ^^^^^^^^^^^            ^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  the lifetime is hidden 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] 333 |     pub fn ref_from_bytes(bytes: BytesRef<'_, H>) -> Result<&Self, MemoryError> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tag.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn as_bytes(&self) -> BytesRef<Self::Header> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn as_bytes(&self) -> BytesRef<'_, Self::Header> {
[INFO] [stdout]    |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:333:34
[INFO] [stdout]     |
[INFO] [stdout] 333 |     pub fn ref_from_bytes(bytes: BytesRef<H>) -> Result<&Self, MemoryError> {
[INFO] [stdout]     |                                  ^^^^^^^^^^^            ^^^^^ the same lifetime is elided here
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  the lifetime is hidden 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] 333 |     pub fn ref_from_bytes(bytes: BytesRef<'_, H>) -> Result<&Self, MemoryError> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tag.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn as_bytes(&self) -> BytesRef<Self::Header> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn as_bytes(&self) -> BytesRef<'_, Self::Header> {
[INFO] [stdout]    |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "b7dc4d9938effaab72bb39a51d230f4ceb315d3b4054d11fe9492a775168d6dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7dc4d9938effaab72bb39a51d230f4ceb315d3b4054d11fe9492a775168d6dc", kill_on_drop: false }`
[INFO] [stdout] b7dc4d9938effaab72bb39a51d230f4ceb315d3b4054d11fe9492a775168d6dc
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 415ebd83fcf7c03542f041e9e7a60a5bd46c7394327c7403fb4ad05ff37e2994
[INFO] running `Command { std: "docker" "start" "-a" "415ebd83fcf7c03542f041e9e7a60a5bd46c7394327c7403fb4ad05ff37e2994", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:333:34
[INFO] [stderr]     |
[INFO] [stderr] 333 |     pub fn ref_from_bytes(bytes: BytesRef<H>) -> Result<&Self, MemoryError> {
[INFO] [stderr]     |                                  ^^^^^^^^^^^            ^^^^^ the same lifetime is elided here
[INFO] [stderr]     |                                  |
[INFO] [stderr]     |                                  the lifetime is hidden 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: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 333 |     pub fn ref_from_bytes(bytes: BytesRef<'_, H>) -> Result<&Self, MemoryError> {
[INFO] [stderr]     |                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/tag.rs:65:17
[INFO] [stderr]    |
[INFO] [stderr] 65 |     fn as_bytes(&self) -> BytesRef<Self::Header> {
[INFO] [stderr]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 65 |     fn as_bytes(&self) -> BytesRef<'_, Self::Header> {
[INFO] [stderr]    |                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: `multiboot2-common` (lib) generated 2 warnings (run `cargo fix --lib -p multiboot2-common` to apply 2 suggestions)
[INFO] [stderr] warning: `multiboot2-common` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/multiboot2_common-929af3dc8e7ec9ea)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test boxed::tests::test_new_boxed ... ok
[INFO] [stdout] test test_utils::tests::abi ... ok
[INFO] [stdout] test iter::tests::test_tag_iter ... ok
[INFO] [stdout] test tests::test_cast_generic_tag_to_self ... ok
[INFO] [stdout] test tests::test_cast_generic_tag_to_sized_tag ... ok
[INFO] [stdout] test bytes_ref::tests::test_bytes_ref ... ok
[INFO] [stdout] test tests::test_increase_to_alignment ... ok
[INFO] [stdout] test boxed::tests::test_clone_tag ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests multiboot2_common
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 105) ... ignored
[INFO] [stdout] test src/lib.rs - (line 128) ... ignored
[INFO] [stdout] test src/lib.rs - (line 66) ... ignored
[INFO] [stdout] test src/lib.rs - (line 94) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "415ebd83fcf7c03542f041e9e7a60a5bd46c7394327c7403fb4ad05ff37e2994", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "415ebd83fcf7c03542f041e9e7a60a5bd46c7394327c7403fb4ad05ff37e2994", kill_on_drop: false }`
[INFO] [stdout] 415ebd83fcf7c03542f041e9e7a60a5bd46c7394327c7403fb4ad05ff37e2994