[INFO] fetching crate mu_rust_helpers 3.0.2...
[INFO] testing mu_rust_helpers-3.0.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate mu_rust_helpers 3.0.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate mu_rust_helpers 3.0.2
[INFO] finished tweaking crates.io crate mu_rust_helpers 3.0.2
[INFO] tweaked toml for crates.io crate mu_rust_helpers 3.0.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mu_rust_helpers 3.0.2 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 mu_rust_helpers 3.0.2 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 20517ffed1da96cdc14b5bd4c780ee55467086ed8a74e6956152ab096266822c
[INFO] running `Command { std: "docker" "start" "-a" "20517ffed1da96cdc14b5bd4c780ee55467086ed8a74e6956152ab096266822c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20517ffed1da96cdc14b5bd4c780ee55467086ed8a74e6956152ab096266822c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20517ffed1da96cdc14b5bd4c780ee55467086ed8a74e6956152ab096266822c", kill_on_drop: false }`
[INFO] [stdout] 20517ffed1da96cdc14b5bd4c780ee55467086ed8a74e6956152ab096266822c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] faa6b017d746207dab5a4eb5344fe25a18d632f7f68f9d0b69de708bb685a014
[INFO] running `Command { std: "docker" "start" "-a" "faa6b017d746207dab5a4eb5344fe25a18d632f7f68f9d0b69de708bb685a014", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling r-efi v5.3.0
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling mu_uefi_perf_timer v3.0.2
[INFO] [stderr]    Compiling mu_uefi_guid v3.0.2
[INFO] [stderr]    Compiling mu_uefi_decompress v3.0.2
[INFO] [stderr]    Compiling mu_rust_helpers v3.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `Command { std: "docker" "inspect" "faa6b017d746207dab5a4eb5344fe25a18d632f7f68f9d0b69de708bb685a014", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faa6b017d746207dab5a4eb5344fe25a18d632f7f68f9d0b69de708bb685a014", kill_on_drop: false }`
[INFO] [stdout] faa6b017d746207dab5a4eb5344fe25a18d632f7f68f9d0b69de708bb685a014
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 83b25b46aabd6886ec3d4ad8cee0d4f31d715726bd4ea465de98ca3f533d3e8d
[INFO] running `Command { std: "docker" "start" "-a" "83b25b46aabd6886ec3d4ad8cee0d4f31d715726bd4ea465de98ca3f533d3e8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling mu_rust_helpers v3.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "83b25b46aabd6886ec3d4ad8cee0d4f31d715726bd4ea465de98ca3f533d3e8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83b25b46aabd6886ec3d4ad8cee0d4f31d715726bd4ea465de98ca3f533d3e8d", kill_on_drop: false }`
[INFO] [stdout] 83b25b46aabd6886ec3d4ad8cee0d4f31d715726bd4ea465de98ca3f533d3e8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0ccff02dc5437270f1d12b4b16f79b0f3e9393fe9927440722c28f3bbfb35a63
[INFO] running `Command { std: "docker" "start" "-a" "0ccff02dc5437270f1d12b4b16f79b0f3e9393fe9927440722c28f3bbfb35a63", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mu_rust_helpers-8f880808396b98dd)
[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 mu_rust_helpers
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/macros.rs - macros::function (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0ccff02dc5437270f1d12b4b16f79b0f3e9393fe9927440722c28f3bbfb35a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ccff02dc5437270f1d12b4b16f79b0f3e9393fe9927440722c28f3bbfb35a63", kill_on_drop: false }`
[INFO] [stdout] 0ccff02dc5437270f1d12b4b16f79b0f3e9393fe9927440722c28f3bbfb35a63