[INFO] fetching crate eeprom 0.3.1...
[INFO] testing eeprom-0.3.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate eeprom 0.3.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate eeprom 0.3.1
[INFO] finished tweaking crates.io crate eeprom 0.3.1
[INFO] tweaked toml for crates.io crate eeprom 0.3.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate eeprom 0.3.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 33 packages to latest compatible versions
[INFO] [stderr]       Adding stm32f1xx-hal v0.9.0 (available: v0.11.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nb v0.1.3
[INFO] [stderr]   Downloaded volatile-register v0.2.2
[INFO] [stderr]   Downloaded vcell v0.1.3
[INFO] [stderr]   Downloaded gcd v2.3.0
[INFO] [stderr]   Downloaded cortex-m-rt-macros v0.7.5
[INFO] [stderr]   Downloaded embedded-dma v0.2.0
[INFO] [stderr]   Downloaded bare-metal v0.2.5
[INFO] [stderr]   Downloaded fugit v0.3.7
[INFO] [stderr]   Downloaded bxcan v0.6.2
[INFO] [stderr]   Downloaded usb-device v0.2.9
[INFO] [stderr]   Downloaded cortex-m-rt v0.7.5
[INFO] [stderr]   Downloaded cortex-m v0.7.7
[INFO] [stderr]   Downloaded stm32-usbd v0.6.0
[INFO] [stderr]   Downloaded nb v1.1.0
[INFO] [stderr]   Downloaded embedded-hal v0.2.7
[INFO] [stderr]   Downloaded bitfield v0.13.2
[INFO] [stderr]   Downloaded fugit-timer v0.1.3
[INFO] [stderr]   Downloaded bare-metal v1.0.0
[INFO] [stderr]   Downloaded stm32f1xx-hal v0.9.0
[INFO] [stderr]   Downloaded stm32f1 v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0aac144612babbe8e5b4f2c05ebef05f3e42ca410cc8911741989d391ccf2cd
[INFO] running `Command { std: "docker" "start" "-a" "b0aac144612babbe8e5b4f2c05ebef05f3e42ca410cc8911741989d391ccf2cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0aac144612babbe8e5b4f2c05ebef05f3e42ca410cc8911741989d391ccf2cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0aac144612babbe8e5b4f2c05ebef05f3e42ca410cc8911741989d391ccf2cd", kill_on_drop: false }`
[INFO] [stdout] b0aac144612babbe8e5b4f2c05ebef05f3e42ca410cc8911741989d391ccf2cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a38399edadbdd930d0c77b3c945dac1f5a7124e04afadbb217e0dac7013e189
[INFO] running `Command { std: "docker" "start" "-a" "9a38399edadbdd930d0c77b3c945dac1f5a7124e04afadbb217e0dac7013e189", kill_on_drop: false }`
[INFO] [stderr]    Compiling eeprom v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "9a38399edadbdd930d0c77b3c945dac1f5a7124e04afadbb217e0dac7013e189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a38399edadbdd930d0c77b3c945dac1f5a7124e04afadbb217e0dac7013e189", kill_on_drop: false }`
[INFO] [stdout] 9a38399edadbdd930d0c77b3c945dac1f5a7124e04afadbb217e0dac7013e189
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4491080a961d583ef3d0946537e36e9504cb98dee89fde9bd84ec74603bb246c
[INFO] running `Command { std: "docker" "start" "-a" "4491080a961d583ef3d0946537e36e9504cb98dee89fde9bd84ec74603bb246c", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling eeprom v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "4491080a961d583ef3d0946537e36e9504cb98dee89fde9bd84ec74603bb246c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4491080a961d583ef3d0946537e36e9504cb98dee89fde9bd84ec74603bb246c", kill_on_drop: false }`
[INFO] [stdout] 4491080a961d583ef3d0946537e36e9504cb98dee89fde9bd84ec74603bb246c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 62352d7571d9cb64a860da0cfb86a3d9db653a540257380365c4675e1e39e108
[INFO] running `Command { std: "docker" "start" "-a" "62352d7571d9cb64a860da0cfb86a3d9db653a540257380365c4675e1e39e108", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/eeprom-99a47d34d97df2e1)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::test_erase_empty_page2 ... ok
[INFO] [stdout] test tests::test_read_full_simple_duplicated ... ok
[INFO] [stdout] test tests::test_write_rescue ... ok
[INFO] [stdout] test tests::test_init_zeroed ... ok
[INFO] [stdout] test tests::test_read_full_simple ... ok
[INFO] [stdout] test tests::test_erase_full_simple ... ok
[INFO] [stdout] test tests::test_erase_simple ... ok
[INFO] [stdout] test tests::test_init_empty ... ok
[INFO] [stdout] test tests::test_init_two_empty_current ... ok
[INFO] [stdout] test tests::test_init_erased ... ok
[INFO] [stdout] test tests::test_init_valid_simple ... ok
[INFO] [stdout] test tests::test_init_empty_page2 ... ok
[INFO] [stdout] test tests::test_init_full_simple ... ok
[INFO] [stdout] test tests::test_init_rescue_full_simple_duplicated ... ok
[INFO] [stdout] test tests::used ... ok
[INFO] [stderr]    Doc-tests eeprom
[INFO] [stdout] test tests::test_write_rescue_duplicated ... ok
[INFO] [stdout] test tests::test_write_empty ... ok
[INFO] [stdout] test tests::test_erase_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "62352d7571d9cb64a860da0cfb86a3d9db653a540257380365c4675e1e39e108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62352d7571d9cb64a860da0cfb86a3d9db653a540257380365c4675e1e39e108", kill_on_drop: false }`
[INFO] [stdout] 62352d7571d9cb64a860da0cfb86a3d9db653a540257380365c4675e1e39e108