[INFO] fetching crate zerostash 0.1.0... [INFO] checking zerostash-0.1.0 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] extracting crate zerostash 0.1.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate zerostash 0.1.0 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate zerostash 0.1.0 [INFO] finished tweaking crates.io crate zerostash 0.1.0 [INFO] tweaked toml for crates.io crate zerostash 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate zerostash 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a60ee42722b2359d5a7628353a0087da49d1470efe8d0043835c5987dfe642ee [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a60ee42722b2359d5a7628353a0087da49d1470efe8d0043835c5987dfe642ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a60ee42722b2359d5a7628353a0087da49d1470efe8d0043835c5987dfe642ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a60ee42722b2359d5a7628353a0087da49d1470efe8d0043835c5987dfe642ee", kill_on_drop: false }` [INFO] [stdout] a60ee42722b2359d5a7628353a0087da49d1470efe8d0043835c5987dfe642ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dd4fa4217cd758c36c365c3453b1f8563192d169d2cd5543c41f51226950cbf2 [INFO] running `Command { std: "docker" "start" "-a" "dd4fa4217cd758c36c365c3453b1f8563192d169d2cd5543c41f51226950cbf2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking arc-swap v0.4.7 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking half v1.6.0 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling libzerostash v0.1.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Checking canonical-path v2.0.2 [INFO] [stderr] Checking seahash v4.0.1 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling lz4-sys v1.9.2 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Checking generational-arena v0.2.8 [INFO] [stderr] Checking secrecy v0.7.0 [INFO] [stderr] Checking miniz_oxide v0.4.0 [INFO] [stderr] Checking tracing-core v0.1.11 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking blake2b_simd v0.5.10 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking tracing-log v0.1.1 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking rust-argon2 v0.8.2 [INFO] [stderr] Checking crossbeam-channel v0.4.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking rpassword v4.0.5 [INFO] [stderr] Compiling syn v1.0.36 [INFO] [stderr] Checking signal-hook v0.1.16 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Checking num-integer v0.1.43 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking ahash v0.2.18 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking color-backtrace v0.3.0 [INFO] [stderr] Checking dashmap v3.11.7 [INFO] [stderr] Checking lru v0.5.3 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling gumdrop_derive v0.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling tracing-attributes v0.1.9 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling abscissa_derive v0.5.0 [INFO] [stderr] Checking tracing v0.1.17 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking gumdrop v0.7.0 [INFO] [stderr] Checking lz4 v1.23.2 [INFO] [stderr] Checking chrono v0.4.13 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking secrecy v0.6.0 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking tracing-subscriber v0.1.6 [INFO] [stderr] Checking abscissa_core v0.5.2 [INFO] [stderr] Checking zerostash v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `status_warn` [INFO] [stdout] --> src/application.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | config, status_err, status_warn, trace, Application, EntryPoint, FrameworkError, StandardPaths, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `format_err` [INFO] [stdout] --> src/application.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | use anyhow::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fatal_error` [INFO] [stdout] --> src/commands/checkout.rs:3:38 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::application::{app_reader, fatal_error}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `format_err` [INFO] [stdout] --> src/commands/ls.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | use anyhow::{format_err, Error}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process` [INFO] [stdout] --> src/commands/ls.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::process; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `config::Override` [INFO] [stdout] --> src/commands.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | config::Override, Command, Configurable, FrameworkError, Help, Options, Runnable, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `status_warn` [INFO] [stdout] --> src/application.rs:9:25 [INFO] [stdout] | [INFO] [stdout] 9 | config, status_err, status_warn, trace, Application, EntryPoint, FrameworkError, StandardPaths, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `format_err` [INFO] [stdout] --> src/application.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | use anyhow::{format_err, Error, Result}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fatal_error` [INFO] [stdout] --> src/commands/checkout.rs:3:38 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::application::{app_reader, fatal_error}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `format_err` [INFO] [stdout] --> src/commands/ls.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | use anyhow::{format_err, Error}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process` [INFO] [stdout] --> src/commands/ls.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::process; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `config::Override` [INFO] [stdout] --> src/commands.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | config::Override, Command, Configurable, FrameworkError, Help, Options, Runnable, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/application.rs:70:13 [INFO] [stdout] | [INFO] [stdout] 70 | let mut stash = match config.resolve_stash(&pathy) { [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/application.rs:70:13 [INFO] [stdout] | [INFO] [stdout] 70 | let mut stash = match config.resolve_stash(&pathy) { [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/commands/ls.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | let mut stash = app.stash_exists(&self.stash); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/commands/ls.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | let mut stash = app.stash_exists(&self.stash); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a function [INFO] [stdout] --> src/application.rs:158:1 [INFO] [stdout] | [INFO] [stdout] 158 | pub fn fatal_error2(err: Box) -> ! { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | missing_docs, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a function [INFO] [stdout] --> src/application.rs:162:1 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn fatal_error(err: Error) -> ! { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct [INFO] [stdout] --> src/config.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Stash { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/config.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn try_open(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a function [INFO] [stdout] --> src/config.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn ask_credentials() -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an enum [INFO] [stdout] --> src/config.rs:69:1 [INFO] [stdout] | [INFO] [stdout] 69 | pub enum Key { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/config.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | Plaintext { user: String, password: String }, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct field [INFO] [stdout] --> src/config.rs:71:17 [INFO] [stdout] | [INFO] [stdout] 71 | Plaintext { user: String, password: String }, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct field [INFO] [stdout] --> src/config.rs:71:31 [INFO] [stdout] | [INFO] [stdout] 71 | Plaintext { user: String, password: String }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/config.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | None, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an enum [INFO] [stdout] --> src/config.rs:79:1 [INFO] [stdout] | [INFO] [stdout] 79 | pub enum Backend { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/config.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | Filesystem { path: String }, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct field [INFO] [stdout] --> src/config.rs:81:18 [INFO] [stdout] | [INFO] [stdout] 81 | Filesystem { path: String }, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/config.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn path() -> PathBuf { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/config.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn write(&self) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/config.rs:96:5 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn resolve_stash(&self, alias: impl AsRef) -> Option<&Stash> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `zerostash::config::ZerostashConfig` [INFO] [stdout] --> tests/acceptance.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use zerostash::config::ZerostashConfig; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 38s [INFO] running `Command { std: "docker" "inspect" "dd4fa4217cd758c36c365c3453b1f8563192d169d2cd5543c41f51226950cbf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd4fa4217cd758c36c365c3453b1f8563192d169d2cd5543c41f51226950cbf2", kill_on_drop: false }` [INFO] [stdout] dd4fa4217cd758c36c365c3453b1f8563192d169d2cd5543c41f51226950cbf2