[INFO] fetching crate tmkms 0.10.1...
[INFO] testing tmkms-0.10.1 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate tmkms 0.10.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate tmkms 0.10.1 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tmkms 0.10.1
[INFO] finished tweaking crates.io crate tmkms 0.10.1
[INFO] tweaked toml for crates.io crate tmkms 0.10.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate tmkms 0.10.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dbl v0.3.1
[INFO] [stderr]   Downloaded abscissa_core v0.6.0-pre.1
[INFO] [stderr]   Downloaded fs-err v2.5.0
[INFO] [stderr]   Downloaded semver v0.10.0
[INFO] [stderr]   Downloaded rust_decimal v1.11.1
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[INFO] [stderr]   Downloaded stdtx v0.4.0
[INFO] [stderr]   Downloaded cmac v0.5.1
[INFO] [stderr]   Downloaded libusb1-sys v0.5.0
[INFO] [stderr]   Downloaded tendermint-p2p v0.19.0
[INFO] [stderr]   Downloaded pbkdf2 v0.7.5
[INFO] [stderr]   Downloaded signature_derive v1.0.0-pre.2
[INFO] [stderr]   Downloaded ledger v0.2.5
[INFO] [stderr]   Downloaded p384 v0.6.1
[INFO] [stderr]   Downloaded harp v0.1.0
[INFO] [stderr]   Downloaded abscissa_tokio v0.6.0-pre.1
[INFO] [stderr]   Downloaded rusb v0.7.0
[INFO] [stderr]   Downloaded yubihsm v0.38.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 348e6d94078e13254b24b9e6f563d1e936d251ebf3bb45e6fdbabe8b002ec7f5
[INFO] running `Command { std: "docker" "start" "-a" "348e6d94078e13254b24b9e6f563d1e936d251ebf3bb45e6fdbabe8b002ec7f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "348e6d94078e13254b24b9e6f563d1e936d251ebf3bb45e6fdbabe8b002ec7f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "348e6d94078e13254b24b9e6f563d1e936d251ebf3bb45e6fdbabe8b002ec7f5", kill_on_drop: false }`
[INFO] [stdout] 348e6d94078e13254b24b9e6f563d1e936d251ebf3bb45e6fdbabe8b002ec7f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d681eba8717b469c1e442af5f0828e59dc4227dba30b5a4637d94e2e671ab2d7
[INFO] running `Command { std: "docker" "start" "-a" "d681eba8717b469c1e442af5f0828e59dc4227dba30b5a4637d94e2e671ab2d7", kill_on_drop: false }`
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[INFO] [stderr]    Compiling chacha20poly1305 v0.7.1
[INFO] [stderr]    Compiling ecdsa v0.10.2
[INFO] [stderr]    Compiling x25519-dalek v1.1.1
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[INFO] [stderr]    Compiling k256 v0.7.3
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[INFO] [stderr]    Compiling ed25519 v1.0.3
[INFO] [stderr]    Compiling secrecy v0.7.0
[INFO] [stderr]    Compiling semver v0.10.0
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling tendermint-proto v0.19.0
[INFO] [stderr]    Compiling abscissa_core v0.6.0-pre.1
[INFO] [stderr]    Compiling tendermint v0.19.0
[INFO] [stderr]    Compiling tendermint-p2p v0.19.0
[INFO] [stderr]    Compiling tmkms v0.10.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: please enable one of the following backends with cargo's --features argument: yubihsm, ledgertm, softsign (e.g. --features=yubihsm)
[INFO] [stdout]   --> src/lib.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | / compile_error!(
[INFO] [stdout] 8  | |     "please enable one of the following backends with cargo's --features argument: \
[INFO] [stdout] 9  | |      yubihsm, ledgertm, softsign (e.g. --features=yubihsm)"
[INFO] [stdout] 10 | | );
[INFO] [stdout]    | |__^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tmkms`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "d681eba8717b469c1e442af5f0828e59dc4227dba30b5a4637d94e2e671ab2d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d681eba8717b469c1e442af5f0828e59dc4227dba30b5a4637d94e2e671ab2d7", kill_on_drop: false }`
[INFO] [stdout] d681eba8717b469c1e442af5f0828e59dc4227dba30b5a4637d94e2e671ab2d7