[INFO] fetching crate probe-rs 0.10.1...
[INFO] checking probe-rs-0.10.1 against master#836c31742687ba4e2f857b5b698e1e9e6b67619c for pr-81789
[INFO] extracting crate probe-rs 0.10.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate probe-rs 0.10.1 on toolchain 836c31742687ba4e2f857b5b698e1e9e6b67619c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate probe-rs 0.10.1
[INFO] finished tweaking crates.io crate probe-rs 0.10.1
[INFO] tweaked toml for crates.io crate probe-rs 0.10.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate probe-rs 0.10.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "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] 2e1edf8d853f81ee10679c39d05308815c5b16a71e99f7294aa6fb94e15ffa83
[INFO] running `Command { std: "docker" "start" "-a" "2e1edf8d853f81ee10679c39d05308815c5b16a71e99f7294aa6fb94e15ffa83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e1edf8d853f81ee10679c39d05308815c5b16a71e99f7294aa6fb94e15ffa83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e1edf8d853f81ee10679c39d05308815c5b16a71e99f7294aa6fb94e15ffa83", kill_on_drop: false }`
[INFO] [stdout] 2e1edf8d853f81ee10679c39d05308815c5b16a71e99f7294aa6fb94e15ffa83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "check" "--frozen" "--all" "--all-targets" "--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] 9da878d73c49a6f158067a1217c36e48fb63c55f7176a31a5a949dd73b5b1be0
[INFO] running `Command { std: "docker" "start" "-a" "9da878d73c49a6f158067a1217c36e48fb63c55f7176a31a5a949dd73b5b1be0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling cc v1.0.65
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling dtoa v0.4.6
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling unicode-segmentation v1.7.0
[INFO] [stderr]    Compiling anyhow v1.0.34
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking svg v0.8.0
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]    Compiling yaml-rust v0.4.4
[INFO] [stderr]     Checking log v0.4.11
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking gimli v0.23.0
[INFO] [stderr]    Compiling hidapi v1.2.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking flate2 v1.0.19
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling filetime v0.2.13
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling tar v0.4.30
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]     Checking object v0.22.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling libusb1-sys v0.4.2
[INFO] [stderr]     Checking rusb v0.6.5
[INFO] [stderr]     Checking jaylink v0.1.5
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling scroll_derive v0.10.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling structopt-derive v0.4.13
[INFO] [stderr]    Compiling enum-primitive-derive v0.2.1
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]     Checking goblin v0.2.3
[INFO] [stderr]     Checking thiserror v1.0.22
[INFO] [stderr]     Checking structopt v0.3.20
[INFO] [stderr]     Checking jep106 v0.2.4
[INFO] [stderr]     Checking serde_yaml v0.8.14
[INFO] [stderr]    Compiling probe-rs-t2rust v0.7.0
[INFO] [stderr]    Compiling probe-rs v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: Failed to format generated target file.
[INFO] [stderr] warning: 'rustfmt --emit files /opt/rustwide/target/debug/build/probe-rs-8dee71120a83036d/out/targets.rs' failed with exit status: 1
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: Failed to format generated target file.
[INFO] [stderr] warning: 'rustfmt --emit files /opt/rustwide/target/debug/build/probe-rs-8dee71120a83036d/out/targets.rs' failed with exit status: 1
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `probe-rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name probe_rs --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="builtin-targets"' --cfg 'feature="default"' -C metadata=d7896bbe721c57f8 -C extra-filename=-d7896bbe721c57f8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-2c6e30c3da59d8a1.rmeta --extern base64=/opt/rustwide/target/debug/deps/libbase64-79fce7b81c23f428.rmeta --extern bitfield=/opt/rustwide/target/debug/deps/libbitfield-ba2152f788d83f63.rmeta --extern enum_primitive_derive=/opt/rustwide/target/debug/deps/libenum_primitive_derive-4785a61052e37db9.so --extern gimli=/opt/rustwide/target/debug/deps/libgimli-b8a68ef483a06ac5.rmeta --extern goblin=/opt/rustwide/target/debug/deps/libgoblin-787906960b770a60.rmeta --extern hidapi=/opt/rustwide/target/debug/deps/libhidapi-b28f21025bd1b991.rmeta --extern ihex=/opt/rustwide/target/debug/deps/libihex-07e79dbdc84bac66.rmeta --extern jaylink=/opt/rustwide/target/debug/deps/libjaylink-b986a453c266db2f.rmeta --extern jep106=/opt/rustwide/target/debug/deps/libjep106-bd384dab05e76cf5.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-df97b860f7a76404.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-ea2e64f119b07fbf.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-416358088c0055fc.rmeta --extern object=/opt/rustwide/target/debug/deps/libobject-def48696606139c5.rmeta --extern pretty_env_logger=/opt/rustwide/target/debug/deps/libpretty_env_logger-f75f49a231531c41.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-faa27ec4a48f6a64.rmeta --extern rusb=/opt/rustwide/target/debug/deps/librusb-a46b8b8a1b47f200.rmeta --extern scroll=/opt/rustwide/target/debug/deps/libscroll-bf4b252d41d8c715.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-20a357ddcf15f79e.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-2cc2e430103c2868.rmeta --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-0d0724887837bcfa.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-2b1da02c05c5c64e.rmeta --extern svg=/opt/rustwide/target/debug/deps/libsvg-73ff38ae3253d03a.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-9bdf3ffacb56c103.rmeta --cap-lints=forbid -L native=/usr/lib/x86_64-linux-gnu -L native=/opt/rustwide/target/debug/build/hidapi-7394a83e37283d3c/out -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: Failed to format generated target file.
[INFO] [stderr] warning: 'rustfmt --emit files /opt/rustwide/target/debug/build/probe-rs-8dee71120a83036d/out/targets.rs' failed with exit status: 1
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "9da878d73c49a6f158067a1217c36e48fb63c55f7176a31a5a949dd73b5b1be0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9da878d73c49a6f158067a1217c36e48fb63c55f7176a31a5a949dd73b5b1be0", kill_on_drop: false }`
[INFO] [stdout] 9da878d73c49a6f158067a1217c36e48fb63c55f7176a31a5a949dd73b5b1be0