[INFO] fetching crate cortex-m-rt-macros 0.6.15...
[INFO] testing cortex-m-rt-macros-0.6.15 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate cortex-m-rt-macros 0.6.15 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate cortex-m-rt-macros 0.6.15 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cortex-m-rt-macros 0.6.15
[INFO] finished tweaking crates.io crate cortex-m-rt-macros 0.6.15
[INFO] tweaked toml for crates.io crate cortex-m-rt-macros 0.6.15 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e70dc138f8fc9c11ea9bf30c68171fd6ded73809d4f6734b74ac65d2d08e861d
[INFO] running `Command { std: "docker" "start" "-a" "e70dc138f8fc9c11ea9bf30c68171fd6ded73809d4f6734b74ac65d2d08e861d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e70dc138f8fc9c11ea9bf30c68171fd6ded73809d4f6734b74ac65d2d08e861d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e70dc138f8fc9c11ea9bf30c68171fd6ded73809d4f6734b74ac65d2d08e861d", kill_on_drop: false }`
[INFO] [stdout] e70dc138f8fc9c11ea9bf30c68171fd6ded73809d4f6734b74ac65d2d08e861d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e69af05f2bce8a693b8c484081da7c3ea0972de9d672145192c17cd7126ce83
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0e69af05f2bce8a693b8c484081da7c3ea0972de9d672145192c17cd7126ce83", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.6.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "0e69af05f2bce8a693b8c484081da7c3ea0972de9d672145192c17cd7126ce83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e69af05f2bce8a693b8c484081da7c3ea0972de9d672145192c17cd7126ce83", kill_on_drop: false }`
[INFO] [stdout] 0e69af05f2bce8a693b8c484081da7c3ea0972de9d672145192c17cd7126ce83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f99aa38592bc511b9a8a2205808eaaca6d0fb4f70f98ab26b5a53306712f3c17
[INFO] running `Command { std: "docker" "start" "-a" "f99aa38592bc511b9a8a2205808eaaca6d0fb4f70f98ab26b5a53306712f3c17", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m-rt v0.6.15
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.6.15
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.6.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "f99aa38592bc511b9a8a2205808eaaca6d0fb4f70f98ab26b5a53306712f3c17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f99aa38592bc511b9a8a2205808eaaca6d0fb4f70f98ab26b5a53306712f3c17", kill_on_drop: false }`
[INFO] [stdout] f99aa38592bc511b9a8a2205808eaaca6d0fb4f70f98ab26b5a53306712f3c17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 31fb5c447f7f0ec9f87fac6c3ba5f9b0419e40e67aad4f01f1fdd86b30d68578
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "31fb5c447f7f0ec9f87fac6c3ba5f9b0419e40e67aad4f01f1fdd86b30d68578", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cortex_m_rt_macros-ab3df21f009cf3b4)
[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 cortex-m-rt-macros
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - interrupt (line 520) ... ignored
[INFO] [stdout] test src/lib.rs - interrupt (line 558) ... ignored
[INFO] [stdout] test src/lib.rs - entry (line 46) - compile ... ok
[INFO] [stdout] test src/lib.rs - entry (line 59) - compile ... ok
[INFO] [stdout] test src/lib.rs - exception (line 176) ... ok
[INFO] [stdout] test src/lib.rs - exception (line 262) ... ok
[INFO] [stdout] test src/lib.rs - exception (line 235) ... ok
[INFO] [stdout] test src/lib.rs - pre_init (line 689) ... ok
[INFO] [stdout] test src/lib.rs - exception (line 250) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "31fb5c447f7f0ec9f87fac6c3ba5f9b0419e40e67aad4f01f1fdd86b30d68578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31fb5c447f7f0ec9f87fac6c3ba5f9b0419e40e67aad4f01f1fdd86b30d68578", kill_on_drop: false }`
[INFO] [stdout] 31fb5c447f7f0ec9f87fac6c3ba5f9b0419e40e67aad4f01f1fdd86b30d68578