[INFO] cloning repository https://github.com/Xaeroxe/FeatherPasswordsCLI [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Xaeroxe/FeatherPasswordsCLI" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXaeroxe%2FFeatherPasswordsCLI", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXaeroxe%2FFeatherPasswordsCLI'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 73385dd40f7438337ecb61d66722843e6d02274a [INFO] checking Xaeroxe/FeatherPasswordsCLI against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXaeroxe%2FFeatherPasswordsCLI" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Xaeroxe/FeatherPasswordsCLI on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Xaeroxe/FeatherPasswordsCLI [INFO] finished tweaking git repo https://github.com/Xaeroxe/FeatherPasswordsCLI [INFO] tweaked toml for git repo https://github.com/Xaeroxe/FeatherPasswordsCLI written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Xaeroxe/FeatherPasswordsCLI 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded safemem v0.3.1 [INFO] [stderr] Downloaded bitflags v1.1.0 [INFO] [stderr] Downloaded constant_time_eq v0.1.3 [INFO] [stderr] Downloaded libc v0.2.61 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a57fa85a35f49dcafb532b29fc1d3804c47d8caffbd1f218d35761ded9923bd6 [INFO] running `Command { std: "docker" "start" "-a" "a57fa85a35f49dcafb532b29fc1d3804c47d8caffbd1f218d35761ded9923bd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a57fa85a35f49dcafb532b29fc1d3804c47d8caffbd1f218d35761ded9923bd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a57fa85a35f49dcafb532b29fc1d3804c47d8caffbd1f218d35761ded9923bd6", kill_on_drop: false }` [INFO] [stdout] a57fa85a35f49dcafb532b29fc1d3804c47d8caffbd1f218d35761ded9923bd6 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90d28edf3f392768abcc9ef859f4989b07c462401767c846dd8d223c26e08b1b [INFO] running `Command { std: "docker" "start" "-a" "90d28edf3f392768abcc9ef859f4989b07c462401767c846dd8d223c26e08b1b", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling libc v0.2.61 [INFO] [stderr] Checking arrayref v0.3.5 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking safemem v0.3.1 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking crypto-mac v0.6.2 [INFO] [stderr] Checking sha2 v0.7.1 [INFO] [stderr] Checking hmac v0.6.3 [INFO] [stderr] Checking pbkdf2 v0.2.3 [INFO] [stderr] Checking feather v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `process::exit`, `str::from_utf8` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | process::exit, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 4 | str::from_utf8, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `base64::decode` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use base64::decode; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `process::exit`, `str::from_utf8` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | process::exit, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 4 | str::from_utf8, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `base64::decode` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use base64::decode; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `base64_data` [INFO] [stdout] --> src/main.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | Ok(base64_data) => { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base64_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `base64_data` [INFO] [stdout] --> src/main.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | Ok(base64_data) => { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base64_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.53s [INFO] running `Command { std: "docker" "inspect" "90d28edf3f392768abcc9ef859f4989b07c462401767c846dd8d223c26e08b1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90d28edf3f392768abcc9ef859f4989b07c462401767c846dd8d223c26e08b1b", kill_on_drop: false }` [INFO] [stdout] 90d28edf3f392768abcc9ef859f4989b07c462401767c846dd8d223c26e08b1b [INFO] checking Xaeroxe/FeatherPasswordsCLI against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXaeroxe%2FFeatherPasswordsCLI" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Xaeroxe/FeatherPasswordsCLI on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Xaeroxe/FeatherPasswordsCLI [INFO] finished tweaking git repo https://github.com/Xaeroxe/FeatherPasswordsCLI [INFO] tweaked toml for git repo https://github.com/Xaeroxe/FeatherPasswordsCLI written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Xaeroxe/FeatherPasswordsCLI 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2537b7183c198245652c956bf14d53a3dc29cda6b8ee9860de5c703ee262c60 [INFO] running `Command { std: "docker" "start" "-a" "e2537b7183c198245652c956bf14d53a3dc29cda6b8ee9860de5c703ee262c60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2537b7183c198245652c956bf14d53a3dc29cda6b8ee9860de5c703ee262c60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2537b7183c198245652c956bf14d53a3dc29cda6b8ee9860de5c703ee262c60", kill_on_drop: false }` [INFO] [stdout] e2537b7183c198245652c956bf14d53a3dc29cda6b8ee9860de5c703ee262c60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb214e36a7b3ff839a34413ff493c3db99733378309d9dd1eef5a9341a8e1f8e [INFO] running `Command { std: "docker" "start" "-a" "bb214e36a7b3ff839a34413ff493c3db99733378309d9dd1eef5a9341a8e1f8e", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling libc v0.2.61 [INFO] [stderr] Checking arrayref v0.3.5 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking safemem v0.3.1 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking crypto-mac v0.6.2 [INFO] [stderr] Checking sha2 v0.7.1 [INFO] [stderr] Checking hmac v0.6.3 [INFO] [stderr] Checking pbkdf2 v0.2.3 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pbkdf2-0.2.3/src/lib.rs:180:34 [INFO] [stdout] | [INFO] [stdout] 180 | if iter.next() != Some("") { Err(CheckError::InvalidFormat)?; } [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 180 | if iter.next() != Some("") { Err::(CheckError::InvalidFormat)?; } [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pbkdf2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "bb214e36a7b3ff839a34413ff493c3db99733378309d9dd1eef5a9341a8e1f8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb214e36a7b3ff839a34413ff493c3db99733378309d9dd1eef5a9341a8e1f8e", kill_on_drop: false }` [INFO] [stdout] bb214e36a7b3ff839a34413ff493c3db99733378309d9dd1eef5a9341a8e1f8e