[INFO] fetching crate bmi2 0.1.1...
[INFO] testing bmi2-0.1.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bmi2 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate bmi2 0.1.1
[INFO] finished tweaking crates.io crate bmi2 0.1.1
[INFO] tweaked toml for crates.io crate bmi2 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bmi2 0.1.1 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 2 packages to latest compatible versions
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded fixedvec v0.2.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a140c7ce0cc8361a37dcfa0a30d60526067ee311c0bfe94e294bef2964e7b49e
[INFO] running `Command { std: "docker" "start" "-a" "a140c7ce0cc8361a37dcfa0a30d60526067ee311c0bfe94e294bef2964e7b49e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a140c7ce0cc8361a37dcfa0a30d60526067ee311c0bfe94e294bef2964e7b49e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a140c7ce0cc8361a37dcfa0a30d60526067ee311c0bfe94e294bef2964e7b49e", kill_on_drop: false }`
[INFO] [stdout] a140c7ce0cc8361a37dcfa0a30d60526067ee311c0bfe94e294bef2964e7b49e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 35b88a7cd111371ba741a64ac1974cd1d0a22af495d4c1240ea6f962d84dbfda
[INFO] running `Command { std: "docker" "start" "-a" "35b88a7cd111371ba741a64ac1974cd1d0a22af495d4c1240ea6f962d84dbfda", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixedvec v0.2.4
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling bmi2 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated constant `FIFO_DATA` is never used
[INFO] [stdout]   --> src/registers.rs:18:15
[INFO] [stdout]    |
[INFO] [stdout]  2 | impl Registers {
[INFO] [stdout]    | -------------- associated constant in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub const FIFO_DATA: u8 = 0x26;
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "35b88a7cd111371ba741a64ac1974cd1d0a22af495d4c1240ea6f962d84dbfda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35b88a7cd111371ba741a64ac1974cd1d0a22af495d4c1240ea6f962d84dbfda", kill_on_drop: false }`
[INFO] [stdout] 35b88a7cd111371ba741a64ac1974cd1d0a22af495d4c1240ea6f962d84dbfda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1a29ac8de13da9f002732c668ff6512943d4ce904e39ff155f2d9a1a3b67c126
[INFO] running `Command { std: "docker" "start" "-a" "1a29ac8de13da9f002732c668ff6512943d4ce904e39ff155f2d9a1a3b67c126", kill_on_drop: false }`
[INFO] [stderr]    Compiling bmi2 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated constant `FIFO_DATA` is never used
[INFO] [stdout]   --> src/registers.rs:18:15
[INFO] [stdout]    |
[INFO] [stdout]  2 | impl Registers {
[INFO] [stdout]    | -------------- associated constant in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub const FIFO_DATA: u8 = 0x26;
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `FIFO_DATA` is never used
[INFO] [stdout]   --> src/registers.rs:18:15
[INFO] [stdout]    |
[INFO] [stdout]  2 | impl Registers {
[INFO] [stdout]    | -------------- associated constant in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub const FIFO_DATA: u8 = 0x26;
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "1a29ac8de13da9f002732c668ff6512943d4ce904e39ff155f2d9a1a3b67c126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a29ac8de13da9f002732c668ff6512943d4ce904e39ff155f2d9a1a3b67c126", kill_on_drop: false }`
[INFO] [stdout] 1a29ac8de13da9f002732c668ff6512943d4ce904e39ff155f2d9a1a3b67c126
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5696b68c453293ce5fae56b84ee4de82387a3d46ed6d334027ddb14a36a81eca
[INFO] running `Command { std: "docker" "start" "-a" "5696b68c453293ce5fae56b84ee4de82387a3d46ed6d334027ddb14a36a81eca", kill_on_drop: false }`
[INFO] [stderr] warning: associated constant `FIFO_DATA` is never used
[INFO] [stderr]   --> src/registers.rs:18:15
[INFO] [stderr]    |
[INFO] [stderr]  2 | impl Registers {
[INFO] [stderr]    | -------------- associated constant in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 18 |     pub const FIFO_DATA: u8 = 0x26;
[INFO] [stderr]    |               ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `bmi2` (lib) generated 1 warning
[INFO] [stderr] warning: `bmi2` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bmi2-3c6ea473b5618b8a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bmi2
[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 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" "5696b68c453293ce5fae56b84ee4de82387a3d46ed6d334027ddb14a36a81eca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5696b68c453293ce5fae56b84ee4de82387a3d46ed6d334027ddb14a36a81eca", kill_on_drop: false }`
[INFO] [stdout] 5696b68c453293ce5fae56b84ee4de82387a3d46ed6d334027ddb14a36a81eca