[INFO] cloning repository davidkern/toolkit-rust-cortex-m
[INFO] running `"git" "clone" "--bare" "git://github.com/davidkern/toolkit-rust-cortex-m.git" "work/cache/sources/gh/davidkern/toolkit-rust-cortex-m"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/davidkern/toolkit-rust-cortex-m'...
[INFO] running `"git" "clone" "work/cache/sources/gh/davidkern/toolkit-rust-cortex-m" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/davidkern/toolkit-rust-cortex-m"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/davidkern/toolkit-rust-cortex-m'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/davidkern/toolkit-rust-cortex-m" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/davidkern/toolkit-rust-cortex-m"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/davidkern/toolkit-rust-cortex-m'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c91004a70efa294cce8c217971c290e493433035
[INFO] sha for GitHub repo davidkern/toolkit-rust-cortex-m: c91004a70efa294cce8c217971c290e493433035
[INFO] validating manifest of davidkern/toolkit-rust-cortex-m on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of davidkern/toolkit-rust-cortex-m on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing davidkern/toolkit-rust-cortex-m
[INFO] finished frobbing davidkern/toolkit-rust-cortex-m
[INFO] frobbed toml for davidkern/toolkit-rust-cortex-m written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/davidkern/toolkit-rust-cortex-m/Cargo.toml
[INFO] started frobbing davidkern/toolkit-rust-cortex-m
[INFO] finished frobbing davidkern/toolkit-rust-cortex-m
[INFO] frobbed toml for davidkern/toolkit-rust-cortex-m written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/davidkern/toolkit-rust-cortex-m/Cargo.toml
[INFO] crate davidkern/toolkit-rust-cortex-m already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing davidkern/toolkit-rust-cortex-m against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/davidkern/toolkit-rust-cortex-m:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 6ca44a881bc4f05007b80b41889ff6ce9c5b4602fe999569bf04ae6a8c4ef088
[INFO] running `"docker" "start" "-a" "6ca44a881bc4f05007b80b41889ff6ce9c5b4602fe999569bf04ae6a8c4ef088"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling toolkit-rust-cortex-m v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.03s
[INFO] running `"docker" "inspect" "6ca44a881bc4f05007b80b41889ff6ce9c5b4602fe999569bf04ae6a8c4ef088"`
[INFO] running `"docker" "rm" "-f" "6ca44a881bc4f05007b80b41889ff6ce9c5b4602fe999569bf04ae6a8c4ef088"`
[INFO] [stdout] 6ca44a881bc4f05007b80b41889ff6ce9c5b4602fe999569bf04ae6a8c4ef088
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/davidkern/toolkit-rust-cortex-m:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] e8f13952b2a8287e7ef5f72a087fdc032abf386d334dbf30b0a626e4977e9a52
[INFO] running `"docker" "start" "-a" "e8f13952b2a8287e7ef5f72a087fdc032abf386d334dbf30b0a626e4977e9a52"`
[INFO] [stderr]    Compiling toolkit-rust-cortex-m v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `"docker" "inspect" "e8f13952b2a8287e7ef5f72a087fdc032abf386d334dbf30b0a626e4977e9a52"`
[INFO] running `"docker" "rm" "-f" "e8f13952b2a8287e7ef5f72a087fdc032abf386d334dbf30b0a626e4977e9a52"`
[INFO] [stdout] e8f13952b2a8287e7ef5f72a087fdc032abf386d334dbf30b0a626e4977e9a52
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/davidkern/toolkit-rust-cortex-m:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 0cf568394a764642f7d2d39fdaf019910e446cb8a21d135d1838a1fde85a0f45
[INFO] running `"docker" "start" "-a" "0cf568394a764642f7d2d39fdaf019910e446cb8a21d135d1838a1fde85a0f45"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/toolkit_rust_cortex_m-0fce06b4c0999d0a
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0cf568394a764642f7d2d39fdaf019910e446cb8a21d135d1838a1fde85a0f45"`
[INFO] running `"docker" "rm" "-f" "0cf568394a764642f7d2d39fdaf019910e446cb8a21d135d1838a1fde85a0f45"`
[INFO] [stdout] 0cf568394a764642f7d2d39fdaf019910e446cb8a21d135d1838a1fde85a0f45