[INFO] fetching crate hash-based-signature 0.1.1... [INFO] testing hash-based-signature-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate hash-based-signature 0.1.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate hash-based-signature 0.1.1 [INFO] finished tweaking crates.io crate hash-based-signature 0.1.1 [INFO] tweaked toml for crates.io crate hash-based-signature 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate hash-based-signature 0.1.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate hash-based-signature 0.1.1 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ee860733af5ba610b1d21c37210bb75d5335ae9a63b139734a6c6478a1bf791 [INFO] running `Command { std: "docker" "start" "-a" "6ee860733af5ba610b1d21c37210bb75d5335ae9a63b139734a6c6478a1bf791", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ee860733af5ba610b1d21c37210bb75d5335ae9a63b139734a6c6478a1bf791", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ee860733af5ba610b1d21c37210bb75d5335ae9a63b139734a6c6478a1bf791", kill_on_drop: false }` [INFO] [stdout] 6ee860733af5ba610b1d21c37210bb75d5335ae9a63b139734a6c6478a1bf791 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 9c5b573bf262e59ae2cb417e514e8afb52548ec4fc05b1d67921868841cab0fc [INFO] running `Command { std: "docker" "start" "-a" "9c5b573bf262e59ae2cb417e514e8afb52548ec4fc05b1d67921868841cab0fc", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling hash-based-signature v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `array` and `marker::PhantomData` [INFO] [stdout] --> src/one_time.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use core::{array, cmp::Ordering, marker::PhantomData}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SignerMut` [INFO] [stdout] --> src/one_time.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | use signature::{Signer, SignerMut}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Signer` [INFO] [stdout] --> src/one_time.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use signature::{Signer, SignerMut}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/one_time.rs:132:23 [INFO] [stdout] | [INFO] [stdout] 132 | pub fn sign(self, mut a: u8) -> HashOneTimeByteSig { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/one_time.rs:148:26 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn verify(&self, mut a: u8, sig: &HashOneTimeByteSig) -> bool { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.51s [INFO] running `Command { std: "docker" "inspect" "9c5b573bf262e59ae2cb417e514e8afb52548ec4fc05b1d67921868841cab0fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c5b573bf262e59ae2cb417e514e8afb52548ec4fc05b1d67921868841cab0fc", kill_on_drop: false }` [INFO] [stdout] 9c5b573bf262e59ae2cb417e514e8afb52548ec4fc05b1d67921868841cab0fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 06f7fca2dddee5d4dff5a6fe8b0be34cdd83dbf9896da229061f4f4af0780e24 [INFO] running `Command { std: "docker" "start" "-a" "06f7fca2dddee5d4dff5a6fe8b0be34cdd83dbf9896da229061f4f4af0780e24", kill_on_drop: false }` [INFO] [stderr] Compiling hash-based-signature v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `array` and `marker::PhantomData` [INFO] [stdout] --> src/one_time.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use core::{array, cmp::Ordering, marker::PhantomData}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SignerMut` [INFO] [stdout] --> src/one_time.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | use signature::{Signer, SignerMut}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Signer` [INFO] [stdout] --> src/one_time.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use signature::{Signer, SignerMut}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/one_time.rs:132:23 [INFO] [stdout] | [INFO] [stdout] 132 | pub fn sign(self, mut a: u8) -> HashOneTimeByteSig { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/one_time.rs:148:26 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn verify(&self, mut a: u8, sig: &HashOneTimeByteSig) -> bool { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `array` and `marker::PhantomData` [INFO] [stdout] --> src/one_time.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use core::{array, cmp::Ordering, marker::PhantomData}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SignerMut` [INFO] [stdout] --> src/one_time.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | use signature::{Signer, SignerMut}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Signer` [INFO] [stdout] --> src/one_time.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use signature::{Signer, SignerMut}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/one_time.rs:132:23 [INFO] [stdout] | [INFO] [stdout] 132 | pub fn sign(self, mut a: u8) -> HashOneTimeByteSig { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/one_time.rs:148:26 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn verify(&self, mut a: u8, sig: &HashOneTimeByteSig) -> bool { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "06f7fca2dddee5d4dff5a6fe8b0be34cdd83dbf9896da229061f4f4af0780e24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06f7fca2dddee5d4dff5a6fe8b0be34cdd83dbf9896da229061f4f4af0780e24", kill_on_drop: false }` [INFO] [stdout] 06f7fca2dddee5d4dff5a6fe8b0be34cdd83dbf9896da229061f4f4af0780e24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 9e3ff38535d36ead84d9fa1349aab0f7bbc623086651e1d873ae93ec85cad65f [INFO] running `Command { std: "docker" "start" "-a" "9e3ff38535d36ead84d9fa1349aab0f7bbc623086651e1d873ae93ec85cad65f", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `array` and `marker::PhantomData` [INFO] [stderr] --> src/one_time.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | use core::{array, cmp::Ordering, marker::PhantomData}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `SignerMut` [INFO] [stderr] --> src/one_time.rs:7:25 [INFO] [stderr] | [INFO] [stderr] 7 | use signature::{Signer, SignerMut}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Signer` [INFO] [stderr] --> src/one_time.rs:7:17 [INFO] [stderr] | [INFO] [stderr] 7 | use signature::{Signer, SignerMut}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/one_time.rs:132:23 [INFO] [stderr] | [INFO] [stderr] 132 | pub fn sign(self, mut a: u8) -> HashOneTimeByteSig { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/one_time.rs:148:26 [INFO] [stderr] | [INFO] [stderr] 148 | pub fn verify(&self, mut a: u8, sig: &HashOneTimeByteSig) -> bool { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `hash-based-signature` (lib) generated 5 warnings (run `cargo fix --lib -p hash-based-signature` to apply 3 suggestions) [INFO] [stderr] warning: `hash-based-signature` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/hash_based_signature-928529afe6f9d6c0) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9e3ff38535d36ead84d9fa1349aab0f7bbc623086651e1d873ae93ec85cad65f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e3ff38535d36ead84d9fa1349aab0f7bbc623086651e1d873ae93ec85cad65f", kill_on_drop: false }` [INFO] [stdout] 9e3ff38535d36ead84d9fa1349aab0f7bbc623086651e1d873ae93ec85cad65f