[INFO] fetching crate cbox 0.3.0...
[INFO] testing cbox-0.3.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate cbox 0.3.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate cbox 0.3.0
[INFO] finished tweaking crates.io crate cbox 0.3.0
[INFO] tweaked toml for crates.io crate cbox 0.3.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cbox 0.3.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5d87b6d1baace538db27db7c5af7b7e2343f0ebd4174b0b275d0cb09cfea133
[INFO] running `Command { std: "docker" "start" "-a" "d5d87b6d1baace538db27db7c5af7b7e2343f0ebd4174b0b275d0cb09cfea133", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5d87b6d1baace538db27db7c5af7b7e2343f0ebd4174b0b275d0cb09cfea133", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5d87b6d1baace538db27db7c5af7b7e2343f0ebd4174b0b275d0cb09cfea133", kill_on_drop: false }`
[INFO] [stdout] d5d87b6d1baace538db27db7c5af7b7e2343f0ebd4174b0b275d0cb09cfea133
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f50d91c936ced9bdab0f56b47151552d9f28784a65f2cc319007cb6951f5e12f
[INFO] running `Command { std: "docker" "start" "-a" "f50d91c936ced9bdab0f56b47151552d9f28784a65f2cc319007cb6951f5e12f", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling cbox v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:134:37
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn as_semi<'a>(&'a self) -> &CSemiBox<'a, D> {
[INFO] [stdout]     |                         --          ^^^^^^^^^^--^^^^
[INFO] [stdout]     |                         |           |         |
[INFO] [stdout]     |                         |           |         the same lifetime is named here
[INFO] [stdout]     |                         |           the same lifetime is elided 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] 134 |     pub fn as_semi<'a>(&'a self) -> &'a CSemiBox<'a, D> {
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:140:45
[INFO] [stdout]     |
[INFO] [stdout] 140 |     pub fn as_semi_mut<'a>(&'a mut self) -> &mut CSemiBox<'a, D> {
[INFO] [stdout]     |                             --              ^^^^^^^^^^^^^^--^^^^
[INFO] [stdout]     |                             |               |             |
[INFO] [stdout]     |                             |               |             the same lifetime is named here
[INFO] [stdout]     |                             |               the same lifetime is elided 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] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 140 |     pub fn as_semi_mut<'a>(&'a mut self) -> &'a mut CSemiBox<'a, D> {
[INFO] [stdout]     |                                              ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "f50d91c936ced9bdab0f56b47151552d9f28784a65f2cc319007cb6951f5e12f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f50d91c936ced9bdab0f56b47151552d9f28784a65f2cc319007cb6951f5e12f", kill_on_drop: false }`
[INFO] [stdout] f50d91c936ced9bdab0f56b47151552d9f28784a65f2cc319007cb6951f5e12f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb70b0a3a7d5fea4e708e080a89bcd8b8333b1876dd8dd0fa34e5d268d865dcf
[INFO] running `Command { std: "docker" "start" "-a" "eb70b0a3a7d5fea4e708e080a89bcd8b8333b1876dd8dd0fa34e5d268d865dcf", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling cbox v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:134:37
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn as_semi<'a>(&'a self) -> &CSemiBox<'a, D> {
[INFO] [stdout]     |                         --          ^^^^^^^^^^--^^^^
[INFO] [stdout]     |                         |           |         |
[INFO] [stdout]     |                         |           |         the same lifetime is named here
[INFO] [stdout]     |                         |           the same lifetime is elided 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] 134 |     pub fn as_semi<'a>(&'a self) -> &'a CSemiBox<'a, D> {
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:140:45
[INFO] [stdout]     |
[INFO] [stdout] 140 |     pub fn as_semi_mut<'a>(&'a mut self) -> &mut CSemiBox<'a, D> {
[INFO] [stdout]     |                             --              ^^^^^^^^^^^^^^--^^^^
[INFO] [stdout]     |                             |               |             |
[INFO] [stdout]     |                             |               |             the same lifetime is named here
[INFO] [stdout]     |                             |               the same lifetime is elided 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] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 140 |     pub fn as_semi_mut<'a>(&'a mut self) -> &'a mut CSemiBox<'a, D> {
[INFO] [stdout]     |                                              ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> examples/str.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | extern {
[INFO] [stdout]   | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> examples/str.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | extern fn steal_print(text: *mut libc::c_char) {
[INFO] [stdout]    | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:134:37
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn as_semi<'a>(&'a self) -> &CSemiBox<'a, D> {
[INFO] [stdout]     |                         --          ^^^^^^^^^^--^^^^
[INFO] [stdout]     |                         |           |         |
[INFO] [stdout]     |                         |           |         the same lifetime is named here
[INFO] [stdout]     |                         |           the same lifetime is elided 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] 134 |     pub fn as_semi<'a>(&'a self) -> &'a CSemiBox<'a, D> {
[INFO] [stdout]     |                                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:140:45
[INFO] [stdout]     |
[INFO] [stdout] 140 |     pub fn as_semi_mut<'a>(&'a mut self) -> &mut CSemiBox<'a, D> {
[INFO] [stdout]     |                             --              ^^^^^^^^^^^^^^--^^^^
[INFO] [stdout]     |                             |               |             |
[INFO] [stdout]     |                             |               |             the same lifetime is named here
[INFO] [stdout]     |                             |               the same lifetime is elided 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] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 140 |     pub fn as_semi_mut<'a>(&'a mut self) -> &'a mut CSemiBox<'a, D> {
[INFO] [stdout]     |                                              ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "eb70b0a3a7d5fea4e708e080a89bcd8b8333b1876dd8dd0fa34e5d268d865dcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb70b0a3a7d5fea4e708e080a89bcd8b8333b1876dd8dd0fa34e5d268d865dcf", kill_on_drop: false }`
[INFO] [stdout] eb70b0a3a7d5fea4e708e080a89bcd8b8333b1876dd8dd0fa34e5d268d865dcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af4befc5f8c52c646e6c0ea441992d3fb108f6a3070471f0090d9941fb170b41
[INFO] running `Command { std: "docker" "start" "-a" "af4befc5f8c52c646e6c0ea441992d3fb108f6a3070471f0090d9941fb170b41", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:134:37
[INFO] [stderr]     |
[INFO] [stderr] 134 |     pub fn as_semi<'a>(&'a self) -> &CSemiBox<'a, D> {
[INFO] [stderr]     |                         --          ^^^^^^^^^^--^^^^
[INFO] [stderr]     |                         |           |         |
[INFO] [stderr]     |                         |           |         the same lifetime is named here
[INFO] [stderr]     |                         |           the same lifetime is elided 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] 134 |     pub fn as_semi<'a>(&'a self) -> &'a CSemiBox<'a, D> {
[INFO] [stderr]     |                                      ++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:140:45
[INFO] [stderr]     |
[INFO] [stderr] 140 |     pub fn as_semi_mut<'a>(&'a mut self) -> &mut CSemiBox<'a, D> {
[INFO] [stderr]     |                             --              ^^^^^^^^^^^^^^--^^^^
[INFO] [stderr]     |                             |               |             |
[INFO] [stderr]     |                             |               |             the same lifetime is named here
[INFO] [stderr]     |                             |               the same lifetime is elided 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] help: consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 140 |     pub fn as_semi_mut<'a>(&'a mut self) -> &'a mut CSemiBox<'a, D> {
[INFO] [stderr]     |                                              ++
[INFO] [stderr] 
[INFO] [stderr] warning: `cbox` (lib) generated 2 warnings (run `cargo fix --lib -p cbox` to apply 2 suggestions)
[INFO] [stderr] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stderr]  --> examples/str.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | extern {
[INFO] [stderr]   | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(missing_abi)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stderr]   --> examples/str.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | extern fn steal_print(text: *mut libc::c_char) {
[INFO] [stderr]    | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stderr] 
[INFO] [stderr] warning: `cbox` (example "str") generated 2 warnings (run `cargo fix --example "str" -p cbox` to apply 2 suggestions)
[INFO] [stderr] warning: `cbox` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cbox-35f57e65ef1c155e)
[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] [stderr]    Doc-tests cbox
[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" "af4befc5f8c52c646e6c0ea441992d3fb108f6a3070471f0090d9941fb170b41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af4befc5f8c52c646e6c0ea441992d3fb108f6a3070471f0090d9941fb170b41", kill_on_drop: false }`
[INFO] [stdout] af4befc5f8c52c646e6c0ea441992d3fb108f6a3070471f0090d9941fb170b41
