[INFO] fetching crate netscan-service 0.26.0...
[INFO] checking netscan-service-0.26.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate netscan-service 0.26.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate netscan-service 0.26.0
[INFO] finished tweaking crates.io crate netscan-service 0.26.0
[INFO] tweaked toml for crates.io crate netscan-service 0.26.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate netscan-service 0.26.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 108 packages to latest compatible versions
[INFO] [stderr]       Adding async-io v1.13.0 (available: v2.5.0)
[INFO] [stderr]       Adding dns-lookup v2.1.1 (available: v3.0.0)
[INFO] [stderr]       Adding phf v0.11.3 (available: v0.13.1)
[INFO] [stderr]       Adding rustls v0.21.12 (available: v0.23.31)
[INFO] [stderr]       Adding rustls-native-certs v0.6.3 (available: v0.8.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1c98aab500e8aa3fa14e10905e5a868fbe2e13023f46e051dd8bb8507e8b253
[INFO] running `Command { std: "docker" "start" "-a" "a1c98aab500e8aa3fa14e10905e5a868fbe2e13023f46e051dd8bb8507e8b253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1c98aab500e8aa3fa14e10905e5a868fbe2e13023f46e051dd8bb8507e8b253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1c98aab500e8aa3fa14e10905e5a868fbe2e13023f46e051dd8bb8507e8b253", kill_on_drop: false }`
[INFO] [stdout] a1c98aab500e8aa3fa14e10905e5a868fbe2e13023f46e051dd8bb8507e8b253
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df0fac983bed172cf6a5372121ea0669923f1a4928781a9039638e2efbe5ccae
[INFO] running `Command { std: "docker" "start" "-a" "df0fac983bed172cf6a5372121ea0669923f1a4928781a9039638e2efbe5ccae", kill_on_drop: false }`
[INFO] [stderr]     Checking ring v0.17.14
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]     Checking dns-lookup v2.1.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking async-io v1.13.0
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking netscan-service v0.26.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.72s
[INFO] running `Command { std: "docker" "inspect" "df0fac983bed172cf6a5372121ea0669923f1a4928781a9039638e2efbe5ccae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df0fac983bed172cf6a5372121ea0669923f1a4928781a9039638e2efbe5ccae", kill_on_drop: false }`
[INFO] [stdout] df0fac983bed172cf6a5372121ea0669923f1a4928781a9039638e2efbe5ccae