[INFO] fetching crate securerand-rs 0.2.0...
[INFO] checking securerand-rs-0.2.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate securerand-rs 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate securerand-rs 0.2.0
[INFO] finished tweaking crates.io crate securerand-rs 0.2.0
[INFO] tweaked toml for crates.io crate securerand-rs 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate securerand-rs 0.2.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 47 packages to latest compatible versions
[INFO] [stderr]       Adding getrandom v0.2.16 (available: v0.3.3)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.1)
[INFO] [stderr]       Adding rand_chacha v0.3.1 (available: v0.9.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tiny-bip39 v2.0.0
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58ab8ccc685916782bdd92b6bf88f0e28186e772065a28e0ec93403a11cdc18e
[INFO] running `Command { std: "docker" "start" "-a" "58ab8ccc685916782bdd92b6bf88f0e28186e772065a28e0ec93403a11cdc18e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58ab8ccc685916782bdd92b6bf88f0e28186e772065a28e0ec93403a11cdc18e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58ab8ccc685916782bdd92b6bf88f0e28186e772065a28e0ec93403a11cdc18e", kill_on_drop: false }`
[INFO] [stdout] 58ab8ccc685916782bdd92b6bf88f0e28186e772065a28e0ec93403a11cdc18e
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7efc9e5709d9af1daf1d699a40aed9398610165635c6655f75da2b095b63966
[INFO] running `Command { std: "docker" "start" "-a" "a7efc9e5709d9af1daf1d699a40aed9398610165635c6655f75da2b095b63966", kill_on_drop: false }`
[INFO] [stderr]     Checking base64ct v1.8.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking argon2 v0.5.3
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tiny-bip39 v2.0.0
[INFO] [stderr]     Checking securerand-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `getrandom::*`
[INFO] [stdout]  --> src/rngs.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use getrandom::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::rngs::StdRng`
[INFO] [stdout]  --> src/rngs.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::rngs::StdRng;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Language`, `MnemonicType`, `Mnemonic`, and `Seed`
[INFO] [stdout]  --> src/bip39.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed};
[INFO] [stdout]   |             ^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PasswordHash`, `PasswordHasher`, and `PasswordVerifier`
[INFO] [stdout]  --> src/argon2id.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |         PasswordHash, PasswordHasher, PasswordVerifier, SaltString
[INFO] [stdout]   |         ^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `getrandom::*`
[INFO] [stdout]  --> src/rngs.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use getrandom::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::rngs::StdRng`
[INFO] [stdout]  --> src/rngs.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::rngs::StdRng;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Language`, `MnemonicType`, `Mnemonic`, and `Seed`
[INFO] [stdout]  --> src/bip39.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bip39::{Mnemonic, MnemonicType, Language, Seed};
[INFO] [stdout]   |             ^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PasswordHash`, `PasswordHasher`, and `PasswordVerifier`
[INFO] [stdout]  --> src/argon2id.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |         PasswordHash, PasswordHasher, PasswordVerifier, SaltString
[INFO] [stdout]   |         ^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.59s
[INFO] running `Command { std: "docker" "inspect" "a7efc9e5709d9af1daf1d699a40aed9398610165635c6655f75da2b095b63966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7efc9e5709d9af1daf1d699a40aed9398610165635c6655f75da2b095b63966", kill_on_drop: false }`
[INFO] [stdout] a7efc9e5709d9af1daf1d699a40aed9398610165635c6655f75da2b095b63966