[INFO] cloning repository https://github.com/tcyrus/swiss-army-spoon-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tcyrus/swiss-army-spoon-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftcyrus%2Fswiss-army-spoon-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftcyrus%2Fswiss-army-spoon-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5c9145646461f1566de1962d6eba34516638a8d8
[INFO] checking tcyrus/swiss-army-spoon-rs against e977a0b5ab976a591981e7263bd67a71a4f79308 for pr-158914
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftcyrus%2Fswiss-army-spoon-rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tcyrus/swiss-army-spoon-rs
[INFO] finished tweaking git repo https://github.com/tcyrus/swiss-army-spoon-rs
[INFO] tweaked toml for git repo https://github.com/tcyrus/swiss-army-spoon-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tcyrus/swiss-army-spoon-rs on toolchain e977a0b5ab976a591981e7263bd67a71a4f79308
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tcyrus/swiss-army-spoon-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking tcyrus/swiss-army-spoon-rs against e977a0b5ab976a591981e7263bd67a71a4f79308 for pr-158914
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftcyrus%2Fswiss-army-spoon-rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tcyrus/swiss-army-spoon-rs
[INFO] finished tweaking git repo https://github.com/tcyrus/swiss-army-spoon-rs
[INFO] tweaked toml for git repo https://github.com/tcyrus/swiss-army-spoon-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tcyrus/swiss-army-spoon-rs on toolchain e977a0b5ab976a591981e7263bd67a71a4f79308
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tcyrus/swiss-army-spoon-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded block-buffer v0.11.0-rc.4
[INFO] [stderr]   Downloaded crypto-common v0.2.0-rc.3
[INFO] [stderr]   Downloaded blake2 v0.11.0-rc.0
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[INFO] [stderr]   Downloaded hybrid-array v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7958d948c451b5a64486c9f32a4d98db366ca4d3b1ef7878ef59afe7a69544fc
[INFO] running `Command { std: "docker" "start" "7958d948c451b5a64486c9f32a4d98db366ca4d3b1ef7878ef59afe7a69544fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7958d948c451b5a64486c9f32a4d98db366ca4d3b1ef7878ef59afe7a69544fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7958d948c451b5a64486c9f32a4d98db366ca4d3b1ef7878ef59afe7a69544fc" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7958d948c451b5a64486c9f32a4d98db366ca4d3b1ef7878ef59afe7a69544fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7958d948c451b5a64486c9f32a4d98db366ca4d3b1ef7878ef59afe7a69544fc" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]     Checking base64ct v1.8.0
[INFO] [stderr]     Checking signature v2.2.0
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[INFO] [stderr]     Checking anstream v0.6.19
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[INFO] [stdout] warning: unused import: `HsClientDescEncKey`
[INFO] [stdout]  --> src/arti/ctor.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{HsIdKey, HsIdSecretKey, HsClientDescEncKey, HsClientDescEncSecretKey};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HsClientDescEncKey`
[INFO] [stdout]  --> src/arti/ctor.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{HsIdKey, HsIdSecretKey, HsClientDescEncKey, HsClientDescEncSecretKey};
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `HsClientDescEncKey` is never used
[INFO] [stdout]   --> src/arti.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub(crate) type HsClientDescEncKey = x25519_dalek::PublicKey;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `HsClientDescEncSecretKey` is never used
[INFO] [stdout]   --> src/arti.rs:28:17
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub(crate) type HsClientDescEncSecretKey = x25519_dalek::StaticSecret;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `HsClientDescEncKey` is never used
[INFO] [stdout]   --> src/arti.rs:27:17
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub(crate) type HsClientDescEncKey = x25519_dalek::PublicKey;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HsClientDescEncKeypair` is never constructed
[INFO] [stdout]   --> src/arti.rs:29:19
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub(crate) struct HsClientDescEncKeypair {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `HsClientDescEncSecretKey` is never used
[INFO] [stdout]   --> src/arti.rs:28:17
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub(crate) type HsClientDescEncSecretKey = x25519_dalek::StaticSecret;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HSID_ONION_VERSION` is never used
[INFO] [stdout]   --> src/arti/ctor.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const HSID_ONION_VERSION: u8 = 0x03;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HsClientDescEncKeypair` is never constructed
[INFO] [stdout]   --> src/arti.rs:29:19
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub(crate) struct HsClientDescEncKeypair {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HSID_ONION_SUFFIX` is never used
[INFO] [stdout]   --> src/arti/ctor.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const HSID_ONION_SUFFIX: &[u8] = b".onion";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HSID_ONION_VERSION` is never used
[INFO] [stdout]   --> src/arti/ctor.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | const HSID_ONION_VERSION: u8 = 0x03;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_ctor_x25519_secret` is never used
[INFO] [stdout]   --> src/arti/ctor.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub fn parse_ctor_x25519_secret(key: &[u8]) -> Option<(HsIdKey, HsClientDescEncSecretKey)> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HSID_ONION_SUFFIX` is never used
[INFO] [stdout]   --> src/arti/ctor.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | const HSID_ONION_SUFFIX: &[u8] = b".onion";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_onion_addr` is never used
[INFO] [stdout]    --> src/arti/ctor.rs:109:4
[INFO] [stdout]     |
[INFO] [stdout] 109 | fn parse_onion_addr(addr: &[u8]) -> Option<HsIdKey> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_ctor_x25519_secret` is never used
[INFO] [stdout]   --> src/arti/ctor.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub fn parse_ctor_x25519_secret(key: &[u8]) -> Option<(HsIdKey, HsClientDescEncSecretKey)> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PublicKey` is never constructed
[INFO] [stdout]   --> src/minisign.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct PublicKey {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_onion_addr` is never used
[INFO] [stdout]    --> src/arti/ctor.rs:109:4
[INFO] [stdout]     |
[INFO] [stdout] 109 | fn parse_onion_addr(addr: &[u8]) -> Option<HsIdKey> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KeynumPK` is never constructed
[INFO] [stdout]   --> src/minisign.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct KeynumPK {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PublicKey` is never constructed
[INFO] [stdout]   --> src/minisign.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct PublicKey {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `xor` is never used
[INFO] [stdout]   --> src/minisign/lib.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl super::KeynumSK {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] 36 |     // TODO: Figure out a way to do this with traits
[INFO] [stdout] 37 |     pub fn xor(&mut self, stream: &[u8]) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KeynumPK` is never constructed
[INFO] [stdout]   --> src/minisign.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct KeynumPK {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_comment_from_keynum` is never used
[INFO] [stdout]   --> src/minisign/ssh.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn get_comment_from_keynum(keyid: &[u8; 8]) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `xor` is never used
[INFO] [stdout]   --> src/minisign/lib.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl super::KeynumSK {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] 36 |     // TODO: Figure out a way to do this with traits
[INFO] [stdout] 37 |     pub fn xor(&mut self, stream: &[u8]) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_comment_from_keynum` is never used
[INFO] [stdout]   --> src/minisign/ssh.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn get_comment_from_keynum(keyid: &[u8; 8]) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.07s
[INFO] running `Command { std: "docker" "inspect" "7958d948c451b5a64486c9f32a4d98db366ca4d3b1ef7878ef59afe7a69544fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7958d948c451b5a64486c9f32a4d98db366ca4d3b1ef7878ef59afe7a69544fc", kill_on_drop: false }`
[INFO] [stdout] 7958d948c451b5a64486c9f32a4d98db366ca4d3b1ef7878ef59afe7a69544fc
