[INFO] fetching crate async_ach-cell 0.1.2... [INFO] testing async_ach-cell-0.1.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate async_ach-cell 0.1.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate async_ach-cell 0.1.2 [INFO] finished tweaking crates.io crate async_ach-cell 0.1.2 [INFO] tweaked toml for crates.io crate async_ach-cell 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate async_ach-cell 0.1.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 50 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded async_ach-notify v0.1.6 [INFO] [stderr] Downloaded futures-test v0.3.31 [INFO] [stderr] Downloaded riscv v0.14.0 [INFO] [stderr] Downloaded bitfield v0.13.2 [INFO] [stderr] Downloaded ach-array v0.1.8 [INFO] [stderr] Downloaded bare-metal v1.0.0 [INFO] [stderr] Downloaded ach-cell v0.1.17 [INFO] [stderr] Downloaded embedded-hal v0.2.7 [INFO] [stderr] Downloaded msp430 v0.4.1 [INFO] [stderr] Downloaded nb v1.1.0 [INFO] [stderr] Downloaded volatile-register v0.2.2 [INFO] [stderr] Downloaded cortex-m v0.7.7 [INFO] [stderr] Downloaded embedded-hal v1.0.0 [INFO] [stderr] Downloaded riscv-macros v0.2.0 [INFO] [stderr] Downloaded ach-linked v0.2.2 [INFO] [stderr] Downloaded ach-util v0.1.16 [INFO] [stderr] Downloaded vcell v0.1.3 [INFO] [stderr] Downloaded nb v0.1.3 [INFO] [stderr] Downloaded riscv-pac v0.2.0 [INFO] [stderr] Downloaded xtensa-lx v0.12.0 [INFO] [stderr] Downloaded interrupt v0.1.3 [INFO] [stderr] Downloaded spin_loop v0.1.1 [INFO] [stderr] Downloaded async_ach-waker v0.2.1 [INFO] [stderr] Downloaded ach-option v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] daa7374a1f3224aa6048aed7ddab29a1abdd03f8cf4df6c3133c0e456bcc9a0c [INFO] running `Command { std: "docker" "start" "-a" "daa7374a1f3224aa6048aed7ddab29a1abdd03f8cf4df6c3133c0e456bcc9a0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "daa7374a1f3224aa6048aed7ddab29a1abdd03f8cf4df6c3133c0e456bcc9a0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "daa7374a1f3224aa6048aed7ddab29a1abdd03f8cf4df6c3133c0e456bcc9a0c", kill_on_drop: false }` [INFO] [stdout] daa7374a1f3224aa6048aed7ddab29a1abdd03f8cf4df6c3133c0e456bcc9a0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0757ec821717d3d33eaf5b296b1079c4d9ab52aa34d61aa7da9e2daa985e8e6b [INFO] running `Command { std: "docker" "start" "-a" "0757ec821717d3d33eaf5b296b1079c4d9ab52aa34d61aa7da9e2daa985e8e6b", kill_on_drop: false }` [INFO] [stderr] Compiling spin_loop v0.1.1 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling bare-metal v1.0.0 [INFO] [stderr] Compiling atomic v0.5.3 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling interrupt v0.1.3 [INFO] [stderr] Compiling ach-util v0.1.16 [INFO] [stderr] Compiling ach-cell v0.1.17 [INFO] [stderr] Compiling ach-option v0.1.0 [INFO] [stderr] Compiling ach-linked v0.2.2 [INFO] [stderr] Compiling ach-array v0.1.8 [INFO] [stderr] Compiling async_ach-waker v0.2.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling async_ach-notify v0.1.6 [INFO] [stderr] Compiling async_ach-cell v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:61:20 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn try_get(&self) -> Result, Error<()>> { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 61 | pub fn try_get(&self) -> Result, Error<()>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.07s [INFO] running `Command { std: "docker" "inspect" "0757ec821717d3d33eaf5b296b1079c4d9ab52aa34d61aa7da9e2daa985e8e6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0757ec821717d3d33eaf5b296b1079c4d9ab52aa34d61aa7da9e2daa985e8e6b", kill_on_drop: false }` [INFO] [stdout] 0757ec821717d3d33eaf5b296b1079c4d9ab52aa34d61aa7da9e2daa985e8e6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0061e6ae25c027d12d246590d502c08834766f2f4786f4b797bd37821d36d5b0 [INFO] running `Command { std: "docker" "start" "-a" "0061e6ae25c027d12d246590d502c08834766f2f4786f4b797bd37821d36d5b0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:61:20 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn try_get(&self) -> Result, Error<()>> { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 61 | pub fn try_get(&self) -> Result, Error<()>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling futures-test v0.3.31 [INFO] [stderr] Compiling async_ach-cell v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:61:20 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn try_get(&self) -> Result, Error<()>> { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 61 | pub fn try_get(&self) -> Result, Error<()>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.85s [INFO] running `Command { std: "docker" "inspect" "0061e6ae25c027d12d246590d502c08834766f2f4786f4b797bd37821d36d5b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0061e6ae25c027d12d246590d502c08834766f2f4786f4b797bd37821d36d5b0", kill_on_drop: false }` [INFO] [stdout] 0061e6ae25c027d12d246590d502c08834766f2f4786f4b797bd37821d36d5b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3a70ef49570babdcbb05aa9512fa1a7689612c9164d956db30a5c8d0322387fc [INFO] running `Command { std: "docker" "start" "-a" "3a70ef49570babdcbb05aa9512fa1a7689612c9164d956db30a5c8d0322387fc", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:61:20 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn try_get(&self) -> Result, Error<()>> { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 61 | pub fn try_get(&self) -> Result, Error<()>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `async_ach-cell` (lib) generated 1 warning (run `cargo fix --lib -p async_ach-cell` to apply 1 suggestion) [INFO] [stderr] warning: `async_ach-cell` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_ach_cell-0518e06f543f78c6) [INFO] [stderr] Running tests/base.rs (/opt/rustwide/target/debug/deps/base-949740dc81c96279) [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests async_ach_cell [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" "3a70ef49570babdcbb05aa9512fa1a7689612c9164d956db30a5c8d0322387fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a70ef49570babdcbb05aa9512fa1a7689612c9164d956db30a5c8d0322387fc", kill_on_drop: false }` [INFO] [stdout] 3a70ef49570babdcbb05aa9512fa1a7689612c9164d956db30a5c8d0322387fc