[INFO] fetching crate tmuntaner-webauthn 0.1.0-alpha.18...
[INFO] building tmuntaner-webauthn-0.1.0-alpha.18 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate tmuntaner-webauthn 0.1.0-alpha.18 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate tmuntaner-webauthn 0.1.0-alpha.18
[INFO] finished tweaking crates.io crate tmuntaner-webauthn 0.1.0-alpha.18
[INFO] tweaked toml for crates.io crate tmuntaner-webauthn 0.1.0-alpha.18 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tmuntaner-webauthn 0.1.0-alpha.18 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 221 packages to latest compatible versions
[INFO] [stderr]       Adding authenticator v0.3.1 (available: v0.4.1)
[INFO] [stderr]       Adding base64 v0.21.7 (available: v0.22.1)
[INFO] [stderr]       Adding indicatif v0.17.11 (available: v0.18.0)
[INFO] [stderr]       Adding windows v0.44.0 (available: v0.62.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd0415e230ed4fec32bd87cfc74e5790152cb9d4e8a038ef530597930d7df804
[INFO] running `Command { std: "docker" "start" "-a" "dd0415e230ed4fec32bd87cfc74e5790152cb9d4e8a038ef530597930d7df804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd0415e230ed4fec32bd87cfc74e5790152cb9d4e8a038ef530597930d7df804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd0415e230ed4fec32bd87cfc74e5790152cb9d4e8a038ef530597930d7df804", kill_on_drop: false }`
[INFO] [stdout] dd0415e230ed4fec32bd87cfc74e5790152cb9d4e8a038ef530597930d7df804
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91d7b833dcd2a62d051a8dd70af7b13b84cbc1a4c880d601256673663fdc8b8d
[INFO] running `Command { std: "docker" "start" "-a" "91d7b833dcd2a62d051a8dd70af7b13b84cbc1a4c880d601256673663fdc8b8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling authenticator v0.3.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling runloop v0.1.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling libudev v0.2.0
[INFO] [stderr]    Compiling tmuntaner-webauthn v0.1.0-alpha.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.84s
[INFO] running `Command { std: "docker" "inspect" "91d7b833dcd2a62d051a8dd70af7b13b84cbc1a4c880d601256673663fdc8b8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91d7b833dcd2a62d051a8dd70af7b13b84cbc1a4c880d601256673663fdc8b8d", kill_on_drop: false }`
[INFO] [stdout] 91d7b833dcd2a62d051a8dd70af7b13b84cbc1a4c880d601256673663fdc8b8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52e313b1210e105e3cee18c43227af041bf2a941bf9abb9a73a664727c41a0b4
[INFO] running `Command { std: "docker" "start" "-a" "52e313b1210e105e3cee18c43227af041bf2a941bf9abb9a73a664727c41a0b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling tmuntaner-webauthn v0.1.0-alpha.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "52e313b1210e105e3cee18c43227af041bf2a941bf9abb9a73a664727c41a0b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52e313b1210e105e3cee18c43227af041bf2a941bf9abb9a73a664727c41a0b4", kill_on_drop: false }`
[INFO] [stdout] 52e313b1210e105e3cee18c43227af041bf2a941bf9abb9a73a664727c41a0b4