[INFO] fetching crate wasmium-random 1.0.0...
[INFO] checking wasmium-random-1.0.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate wasmium-random 1.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate wasmium-random 1.0.0
[INFO] finished tweaking crates.io crate wasmium-random 1.0.0
[INFO] tweaked toml for crates.io crate wasmium-random 1.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmium-random 1.0.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding nanorand v0.6.1 (available: v0.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06a0eb73e43f36bf02d86d9e27330069cf23219bb15116b3eb499732594bcff0
[INFO] running `Command { std: "docker" "start" "-a" "06a0eb73e43f36bf02d86d9e27330069cf23219bb15116b3eb499732594bcff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06a0eb73e43f36bf02d86d9e27330069cf23219bb15116b3eb499732594bcff0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06a0eb73e43f36bf02d86d9e27330069cf23219bb15116b3eb499732594bcff0", kill_on_drop: false }`
[INFO] [stdout] 06a0eb73e43f36bf02d86d9e27330069cf23219bb15116b3eb499732594bcff0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36d4941eb6a6cadecf1c9e4d286e34d6e861c8d5bdf7bc928ebe03bcdf817d75
[INFO] running `Command { std: "docker" "start" "-a" "36d4941eb6a6cadecf1c9e4d286e34d6e861c8d5bdf7bc928ebe03bcdf817d75", kill_on_drop: false }`
[INFO] [stderr]     Checking nanorand v0.6.1
[INFO] [stderr]     Checking wasmium-random v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `alphabet::*`
[INFO] [stdout]  --> src/csprng/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use alphabet::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `alphanumeric::*`
[INFO] [stdout]  --> src/csprng/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use alphanumeric::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `numeric::*`
[INFO] [stdout]  --> src/csprng/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use numeric::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `csprng::*`
[INFO] [stdout]    --> src/lib.rs:170:9
[INFO] [stdout]     |
[INFO] [stdout] 170 | pub use csprng::*;
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `alphabet::*`
[INFO] [stdout]  --> src/prng/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use alphabet::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `alphanumeric::*`
[INFO] [stdout]  --> src/prng/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use alphanumeric::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `numeric::*`
[INFO] [stdout]  --> src/prng/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use numeric::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prng::*`
[INFO] [stdout]    --> src/lib.rs:173:9
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub use prng::*;
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `random_generator::*`
[INFO] [stdout]  --> src/wordlists/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use random_generator::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `alphabet::*`
[INFO] [stdout]  --> src/csprng/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use alphabet::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `alphanumeric::*`
[INFO] [stdout]  --> src/csprng/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use alphanumeric::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `numeric::*`
[INFO] [stdout]  --> src/csprng/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use numeric::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `csprng::*`
[INFO] [stdout]    --> src/lib.rs:170:9
[INFO] [stdout]     |
[INFO] [stdout] 170 | pub use csprng::*;
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `alphabet::*`
[INFO] [stdout]  --> src/prng/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use alphabet::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `alphanumeric::*`
[INFO] [stdout]  --> src/prng/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use alphanumeric::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `numeric::*`
[INFO] [stdout]  --> src/prng/mod.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use numeric::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prng::*`
[INFO] [stdout]    --> src/lib.rs:173:9
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub use prng::*;
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `random_generator::*`
[INFO] [stdout]  --> src/wordlists/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use random_generator::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "36d4941eb6a6cadecf1c9e4d286e34d6e861c8d5bdf7bc928ebe03bcdf817d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36d4941eb6a6cadecf1c9e4d286e34d6e861c8d5bdf7bc928ebe03bcdf817d75", kill_on_drop: false }`
[INFO] [stdout] 36d4941eb6a6cadecf1c9e4d286e34d6e861c8d5bdf7bc928ebe03bcdf817d75