[INFO] fetching crate atlatl 0.1.2...
[INFO] checking atlatl-0.1.2 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate atlatl 0.1.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate atlatl 0.1.2 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate atlatl 0.1.2
[INFO] finished tweaking crates.io crate atlatl 0.1.2
[INFO] tweaked toml for crates.io crate atlatl 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded env_logger v0.5.13
[INFO] [stderr]   Downloaded byteorder v0.5.3
[INFO] [stderr]   Downloaded memmap v0.4.0
[INFO] [stderr]   Downloaded fs2 v0.2.5
[INFO] [stderr]   Downloaded rand_core v0.2.2
[INFO] [stderr]   Downloaded quickcheck v0.7.2
[INFO] [stderr]   Downloaded fst v0.1.38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd48f2ddf39ff2f27a574bb3c19e9e58a6320eb999a6f82503ef2df408ce3273
[INFO] running `Command { std: "docker" "start" "-a" "bd48f2ddf39ff2f27a574bb3c19e9e58a6320eb999a6f82503ef2df408ce3273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd48f2ddf39ff2f27a574bb3c19e9e58a6320eb999a6f82503ef2df408ce3273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd48f2ddf39ff2f27a574bb3c19e9e58a6320eb999a6f82503ef2df408ce3273", kill_on_drop: false }`
[INFO] [stdout] bd48f2ddf39ff2f27a574bb3c19e9e58a6320eb999a6f82503ef2df408ce3273
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d24c0ade7ed75dcc541d52597d21fd66ff851863d042d6b4239359dcab52072
[INFO] running `Command { std: "docker" "start" "-a" "9d24c0ade7ed75dcc541d52597d21fd66ff851863d042d6b4239359dcab52072", kill_on_drop: false }`
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking memmap v0.4.0
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking rand_core v0.2.2
[INFO] [stderr]     Checking fst v0.1.38
[INFO] [stderr]     Checking quickcheck v0.7.2
[INFO] [stderr]     Checking atlatl v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Distribution` is imported redundantly
[INFO] [stdout]   --> benches/lib.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 | use rand::distributions::{Distribution, Standard, Uniform};
[INFO] [stdout]    |                           ^^^^^^^^^^^^
[INFO] [stdout] 13 | use rand::prelude::*;
[INFO] [stdout]    |     ---------------- the item `Distribution` is already imported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "9d24c0ade7ed75dcc541d52597d21fd66ff851863d042d6b4239359dcab52072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d24c0ade7ed75dcc541d52597d21fd66ff851863d042d6b4239359dcab52072", kill_on_drop: false }`
[INFO] [stdout] 9d24c0ade7ed75dcc541d52597d21fd66ff851863d042d6b4239359dcab52072
