[INFO] cloning repository https://github.com/sullof/secrez-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sullof/secrez-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsullof%2Fsecrez-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsullof%2Fsecrez-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 83f79f6f673a37eee0c504440e1e3830808ffe92 [INFO] checking sullof/secrez-rust against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsullof%2Fsecrez-rust" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sullof/secrez-rust on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sullof/secrez-rust [INFO] finished tweaking git repo https://github.com/sullof/secrez-rust [INFO] tweaked toml for git repo https://github.com/sullof/secrez-rust written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/sullof/secrez-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e93b7235f88934c05bb13e201d8af2f5e3ca59261c9a5d9415bb70d7ce80476b [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" "e93b7235f88934c05bb13e201d8af2f5e3ca59261c9a5d9415bb70d7ce80476b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e93b7235f88934c05bb13e201d8af2f5e3ca59261c9a5d9415bb70d7ce80476b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e93b7235f88934c05bb13e201d8af2f5e3ca59261c9a5d9415bb70d7ce80476b", kill_on_drop: false }` [INFO] [stdout] e93b7235f88934c05bb13e201d8af2f5e3ca59261c9a5d9415bb70d7ce80476b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a71855c22437b5a8742150b48ae6f8787fe997386128b672e2dfeb816bcf6d3b [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" "a71855c22437b5a8742150b48ae6f8787fe997386128b672e2dfeb816bcf6d3b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling proc-macro2 v1.0.1 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.15 [INFO] [stderr] Compiling syn v1.0.3 [INFO] [stderr] Compiling cc v1.0.38 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling openssl v0.10.24 [INFO] [stderr] Checking rgb v0.8.13 [INFO] [stderr] Checking unicode-segmentation v1.3.0 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking block-padding v0.1.4 [INFO] [stderr] Checking memchr v2.2.1 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.8 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Checking block-modes v0.3.3 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking getrandom v0.1.8 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking rpassword v4.0.1 [INFO] [stderr] Checking aes v0.3.2 [INFO] [stderr] Compiling openssl-sys v0.9.48 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking rand_core v0.5.0 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling hex-literal-impl v0.2.0 [INFO] [stderr] Checking hex-literal v0.2.0 [INFO] [stderr] Checking rustyline v5.0.1 [INFO] [stderr] Checking winconsole v0.10.0 [INFO] [stderr] Checking colored v1.8.0 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking secrez-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `str` is imported redundantly [INFO] [stdout] --> src/crypt.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 4 | use std::str; [INFO] [stdout] | -------- the item `str` is already imported here [INFO] [stdout] ... [INFO] [stdout] 56 | use std::str; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/bash.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::*` [INFO] [stdout] --> src/bash.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/bash.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PathBuf`, `Path` [INFO] [stdout] --> src/bash.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FromBase64`, `ToBase64`, `self` [INFO] [stdout] --> src/main.rs:18:31 [INFO] [stdout] | [INFO] [stdout] 18 | use rustc_serialize::base64::{self, ToBase64, FromBase64}; [INFO] [stdout] | ^^^^ ^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FromHex`, `ToHex` [INFO] [stdout] --> src/main.rs:19:28 [INFO] [stdout] | [INFO] [stdout] 19 | use rustc_serialize::hex::{ToHex,FromHex}; [INFO] [stdout] | ^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `str` is imported redundantly [INFO] [stdout] --> src/crypt.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 4 | use std::str; [INFO] [stdout] | -------- the item `str` is already imported here [INFO] [stdout] ... [INFO] [stdout] 56 | use std::str; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `decrypt` [INFO] [stdout] --> src/crypt.rs:170:26 [INFO] [stdout] | [INFO] [stdout] 170 | use super::{encrypt, decrypt}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ffi::OsString` [INFO] [stdout] --> src/crypt.rs:171:9 [INFO] [stdout] | [INFO] [stdout] 171 | use std::ffi::OsString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/bash.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::*` [INFO] [stdout] --> src/bash.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/bash.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PathBuf`, `Path` [INFO] [stdout] --> src/bash.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FromBase64`, `ToBase64`, `self` [INFO] [stdout] --> src/main.rs:18:31 [INFO] [stdout] | [INFO] [stdout] 18 | use rustc_serialize::base64::{self, ToBase64, FromBase64}; [INFO] [stdout] | ^^^^ ^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FromHex`, `ToHex` [INFO] [stdout] --> src/main.rs:19:28 [INFO] [stdout] | [INFO] [stdout] 19 | use rustc_serialize::hex::{ToHex,FromHex}; [INFO] [stdout] | ^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `virtual_path` [INFO] [stdout] --> src/main.rs:110:9 [INFO] [stdout] | [INFO] [stdout] 110 | let mut virtual_path = "/"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_virtual_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `master_key` [INFO] [stdout] --> src/main.rs:94:10 [INFO] [stdout] | [INFO] [stdout] 94 | fn shell(master_key: &str) { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_master_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `words` [INFO] [stdout] --> src/bash.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn pwd(words: &Vec<&str>) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_words` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 107 | let mut prompt = "> "; [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/main.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | let mut current_path = get_path(&"/root"); [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/main.rs:110:9 [INFO] [stdout] | [INFO] [stdout] 110 | let mut virtual_path = "/"; [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/main.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | let mut enc = crypt::encrypt(&key, &plain_text.as_bytes()); [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/crypt.rs:27:23 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn string56_to_u8(mut str: &str) -> [u8; 56] { [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/crypt.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | let mut chars: String = iter::repeat(()) [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/crypt.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | let mut key = result[..112].to_owned(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Result::::is_ok` that must be used [INFO] [stdout] --> src/main.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | env::set_current_dir(¤t_path).is_ok(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you intended to assert that this is ok, consider `.unwrap()` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/data.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | file.read_to_string(&mut contents); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/crypt.rs:192:39 [INFO] [stdout] | [INFO] [stdout] 192 | let cipher_text = encrypt(&test.key, &test.plain_text); [INFO] [stdout] | ^^^^^^^^^ expected array `[u8; 56]`, found struct `std::string::String` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[u8; 56]` [INFO] [stdout] found reference `&std::string::String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/crypt.rs:192:50 [INFO] [stdout] | [INFO] [stdout] 192 | let cipher_text = encrypt(&test.key, &test.plain_text); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ expected slice `[u8]`, found struct `std::string::String` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[u8]` [INFO] [stdout] found reference `&std::string::String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `secrez-rust` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "a71855c22437b5a8742150b48ae6f8787fe997386128b672e2dfeb816bcf6d3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a71855c22437b5a8742150b48ae6f8787fe997386128b672e2dfeb816bcf6d3b", kill_on_drop: false }` [INFO] [stdout] a71855c22437b5a8742150b48ae6f8787fe997386128b672e2dfeb816bcf6d3b