[INFO] fetching crate blush 0.1.0...
[INFO] testing blush-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate blush 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate blush 0.1.0
[INFO] finished tweaking crates.io crate blush 0.1.0
[INFO] tweaked toml for crates.io crate blush 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate blush 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 24 packages to latest compatible versions
[INFO] [stderr]       Adding nom v5.1.3 (available: v8.0.0)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da052fb415202aea41ad98fce6eef12f59567f2460118fa488f44159e43edf83
[INFO] running `Command { std: "docker" "start" "-a" "da052fb415202aea41ad98fce6eef12f59567f2460118fa488f44159e43edf83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da052fb415202aea41ad98fce6eef12f59567f2460118fa488f44159e43edf83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da052fb415202aea41ad98fce6eef12f59567f2460118fa488f44159e43edf83", kill_on_drop: false }`
[INFO] [stdout] da052fb415202aea41ad98fce6eef12f59567f2460118fa488f44159e43edf83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95bafebda912bb12b56614db7b5243dc661217886dd240208063ba289ae4088a
[INFO] running `Command { std: "docker" "start" "-a" "95bafebda912bb12b56614db7b5243dc661217886dd240208063ba289ae4088a", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling blush v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.57s
[INFO] running `Command { std: "docker" "inspect" "95bafebda912bb12b56614db7b5243dc661217886dd240208063ba289ae4088a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95bafebda912bb12b56614db7b5243dc661217886dd240208063ba289ae4088a", kill_on_drop: false }`
[INFO] [stdout] 95bafebda912bb12b56614db7b5243dc661217886dd240208063ba289ae4088a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 308d8ed68a4a21e028dc78c11619206983da03bdbac44984757596b8c9fcb1f7
[INFO] running `Command { std: "docker" "start" "-a" "308d8ed68a4a21e028dc78c11619206983da03bdbac44984757596b8c9fcb1f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling blush v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rand_xoshiro`
[INFO] [stdout]    --> src/distinct.rs:397:9
[INFO] [stdout]     |
[INFO] [stdout] 397 |     use rand_xoshiro::Xoshiro256StarStar;
[INFO] [stdout]     |         ^^^^^^^^^^^^ use of unresolved module or unlinked crate `rand_xoshiro`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `rand_xoshiro`, use `cargo add rand_xoshiro` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `approx`
[INFO] [stdout]   --> src/types.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     use approx::assert_relative_eq;
[INFO] [stdout]    |         ^^^^^^ use of unresolved module or unlinked crate `approx`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `approx`, use `cargo add approx` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `approx`
[INFO] [stdout]     --> src/lib.rs:1245:9
[INFO] [stdout]      |
[INFO] [stdout] 1245 |     use approx::assert_relative_eq;
[INFO] [stdout]      |         ^^^^^^ use of unresolved module or unlinked crate `approx`
[INFO] [stdout]      |
[INFO] [stdout]      = help: if you wanted to use a crate named `approx`, use `cargo add approx` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::prelude::*`
[INFO] [stdout]    --> src/distinct.rs:396:9
[INFO] [stdout]     |
[INFO] [stdout] 396 |     use rand::prelude::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `blush` (lib test) due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "308d8ed68a4a21e028dc78c11619206983da03bdbac44984757596b8c9fcb1f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "308d8ed68a4a21e028dc78c11619206983da03bdbac44984757596b8c9fcb1f7", kill_on_drop: false }`
[INFO] [stdout] 308d8ed68a4a21e028dc78c11619206983da03bdbac44984757596b8c9fcb1f7