[INFO] fetching crate base58check 0.1.0... [INFO] testing base58check-0.1.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate base58check 0.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate base58check 0.1.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate base58check 0.1.0 [INFO] finished tweaking crates.io crate base58check 0.1.0 [INFO] tweaked toml for crates.io crate base58check 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f363734660ba2d42cbf88f9bb609ed2f8168f34fe1e3f6b39eb5c8f7f39a031 [INFO] running `Command { std: "docker" "start" "-a" "5f363734660ba2d42cbf88f9bb609ed2f8168f34fe1e3f6b39eb5c8f7f39a031", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f363734660ba2d42cbf88f9bb609ed2f8168f34fe1e3f6b39eb5c8f7f39a031", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f363734660ba2d42cbf88f9bb609ed2f8168f34fe1e3f6b39eb5c8f7f39a031", kill_on_drop: false }` [INFO] [stdout] 5f363734660ba2d42cbf88f9bb609ed2f8168f34fe1e3f6b39eb5c8f7f39a031 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cac3421cc1162f9077b27c61f0e7591da7bf61d0a4c58204770b3f8798300454 [INFO] running `Command { std: "docker" "start" "-a" "cac3421cc1162f9077b27c61f0e7591da7bf61d0a4c58204770b3f8798300454", kill_on_drop: false }` [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling base58 v0.1.0 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling base58check v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let mut checksum = double_sha256(&payload); [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] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.00s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cac3421cc1162f9077b27c61f0e7591da7bf61d0a4c58204770b3f8798300454", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cac3421cc1162f9077b27c61f0e7591da7bf61d0a4c58204770b3f8798300454", kill_on_drop: false }` [INFO] [stdout] cac3421cc1162f9077b27c61f0e7591da7bf61d0a4c58204770b3f8798300454 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2b68e8fa1d6781d9b8e523637e6ad8271eaeb88f2241ea66b7ec4ad1cc72619 [INFO] running `Command { std: "docker" "start" "-a" "f2b68e8fa1d6781d9b8e523637e6ad8271eaeb88f2241ea66b7ec4ad1cc72619", kill_on_drop: false }` [INFO] [stderr] Compiling base58check v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let mut checksum = double_sha256(&payload); [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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let mut checksum = double_sha256(&payload); [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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "f2b68e8fa1d6781d9b8e523637e6ad8271eaeb88f2241ea66b7ec4ad1cc72619", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2b68e8fa1d6781d9b8e523637e6ad8271eaeb88f2241ea66b7ec4ad1cc72619", kill_on_drop: false }` [INFO] [stdout] f2b68e8fa1d6781d9b8e523637e6ad8271eaeb88f2241ea66b7ec4ad1cc72619 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 57054fde012622368250cbbc5a909515f5954b3650f0280097112d6541ad9a1e [INFO] running `Command { std: "docker" "start" "-a" "57054fde012622368250cbbc5a909515f5954b3650f0280097112d6541ad9a1e", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | let mut checksum = double_sha256(&payload); [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: `base58check` (lib) generated 1 warning [INFO] [stderr] warning: `base58check` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/base58check-6f785e76b1e119cd) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::from_base58check_with_invalid_checksum ... ok [INFO] [stdout] test tests::from_base58check ... ok [INFO] [stdout] test tests::to_base58check ... ok [INFO] [stdout] test tests::from_base58check_with_invalid_length - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests base58check [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" "57054fde012622368250cbbc5a909515f5954b3650f0280097112d6541ad9a1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57054fde012622368250cbbc5a909515f5954b3650f0280097112d6541ad9a1e", kill_on_drop: false }` [INFO] [stdout] 57054fde012622368250cbbc5a909515f5954b3650f0280097112d6541ad9a1e