[INFO] updating cached repository https://github.com/dgsantana/rs-bin_patcher [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c16d24d0d2e5cd395f4211041b1a05c220927b88 [INFO] testing dgsantana/rs-bin_patcher against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgsantana%2Frs-bin_patcher" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dgsantana/rs-bin_patcher on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/dgsantana/rs-bin_patcher [INFO] finished tweaking git repo https://github.com/dgsantana/rs-bin_patcher [INFO] tweaked toml for git repo https://github.com/dgsantana/rs-bin_patcher written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/dgsantana/rs-bin_patcher already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-4/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] c1728c38b30f60af27436826e52eda28a2daa3b8d6d41ab68a01fd9195aef9cb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "c1728c38b30f60af27436826e52eda28a2daa3b8d6d41ab68a01fd9195aef9cb"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Compiling structopt v0.3.14 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling serde_bytes v0.11.4 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling patcher v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0252]: the name `arg_enum` is defined multiple times [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 2 | use clap::arg_enum; [INFO] [stderr] | -------------- previous import of the macro `arg_enum` here [INFO] [stderr] ... [INFO] [stderr] 7 | use clap::arg_enum; [INFO] [stderr] | ^^^^^^^^^^^^^^ `arg_enum` reimported here [INFO] [stderr] | [INFO] [stderr] = note: `arg_enum` must be defined only once in the macro namespace of this module [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `snafu` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use snafu::{ResultExt, Snafu}; [INFO] [stderr] | ^^^^^ use of undeclared type or module `snafu` [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the derive macro `Snafu` [INFO] [stderr] --> src/main.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | #[derive(Debug, Snafu)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot find attribute `snafu` in this scope [INFO] [stderr] --> src/main.rs:64:7 [INFO] [stderr] | [INFO] [stderr] 64 | #[snafu(display("Unable to read source file {}: {}", path.display(), source))] [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find attribute `snafu` in this scope [INFO] [stderr] --> src/main.rs:69:7 [INFO] [stderr] | [INFO] [stderr] 69 | #[snafu(display("Unable to read transformed file {}: {}", path.display(), source))] [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find attribute `snafu` in this scope [INFO] [stderr] --> src/main.rs:74:7 [INFO] [stderr] | [INFO] [stderr] 74 | #[snafu(display("Unable to read test file for growing search data {}: {}", path.display(), source))] [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find attribute `snafu` in this scope [INFO] [stderr] --> src/main.rs:79:7 [INFO] [stderr] | [INFO] [stderr] 79 | #[snafu(display( [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find attribute `snafu` in this scope [INFO] [stderr] --> src/main.rs:90:7 [INFO] [stderr] | [INFO] [stderr] 90 | #[snafu(display("Unable to read patch file {}: {}", path.display(), source))] [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find attribute `snafu` in this scope [INFO] [stderr] --> src/main.rs:95:7 [INFO] [stderr] | [INFO] [stderr] 95 | #[snafu(display("Error converting path to json {:?}: {}", patch, source))] [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find attribute `snafu` in this scope [INFO] [stderr] --> src/main.rs:100:7 [INFO] [stderr] | [INFO] [stderr] 100 | #[snafu(display("Unable to write patch file {}: {}", path.display(), source))] [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find attribute `snafu` in this scope [INFO] [stderr] --> src/main.rs:105:7 [INFO] [stderr] | [INFO] [stderr] 105 | #[snafu(display("Unable to write patched file {}: {}", path.display(), source))] [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `ReadSource` in this scope [INFO] [stderr] --> src/main.rs:128:55 [INFO] [stderr] | [INFO] [stderr] 128 | let input_size = fs::metadata(&opt.input).context(ReadSource { path: &opt.input })?; [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: consider importing this variant [INFO] [stderr] | [INFO] [stderr] 2 | use crate::Error::ReadSource; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `ReadTarget` in this scope [INFO] [stderr] --> src/main.rs:129:57 [INFO] [stderr] | [INFO] [stderr] 129 | let patched_size = fs::metadata(&opt.patch).context(ReadTarget { path: &opt.patch })?; [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: consider importing this variant [INFO] [stderr] | [INFO] [stderr] 2 | use crate::Error::ReadTarget; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `SizeMismatch` in this scope [INFO] [stderr] --> src/main.rs:137:18 [INFO] [stderr] | [INFO] [stderr] 137 | .context(SizeMismatch { [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: consider importing this variant [INFO] [stderr] | [INFO] [stderr] 2 | use crate::Error::SizeMismatch; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `ReadSource` in this scope [INFO] [stderr] --> src/main.rs:143:46 [INFO] [stderr] | [INFO] [stderr] 143 | let input = fs::read(&opt.input).context(ReadSource { path: &opt.input })?; [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: consider importing this variant [INFO] [stderr] | [INFO] [stderr] 2 | use crate::Error::ReadSource; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `ReadTarget` in this scope [INFO] [stderr] --> src/main.rs:144:48 [INFO] [stderr] | [INFO] [stderr] 144 | let patched = fs::read(&opt.patch).context(ReadTarget { path: &opt.patch })?; [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: consider importing this variant [INFO] [stderr] | [INFO] [stderr] 2 | use crate::Error::ReadTarget; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `ReadTest` in this scope [INFO] [stderr] --> src/main.rs:251:40 [INFO] [stderr] | [INFO] [stderr] 251 | Some(x) => fs::read(x).context(ReadTest { path: x })?, [INFO] [stderr] | ^^^^^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: consider importing this variant [INFO] [stderr] | [INFO] [stderr] 2 | use crate::Error::ReadTest; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `ReadSource` in this scope [INFO] [stderr] --> src/main.rs:406:46 [INFO] [stderr] | [INFO] [stderr] 406 | let input = fs::read(&opt.input).context(ReadSource { path: &opt.input })?; [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: consider importing this variant [INFO] [stderr] | [INFO] [stderr] 2 | use crate::Error::ReadSource; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `ReadPatch` in this scope [INFO] [stderr] --> src/main.rs:408:48 [INFO] [stderr] | [INFO] [stderr] 408 | let patched = fs::read(&opt.patch).context(ReadPatch { path: &opt.patch })?; [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: consider importing this variant [INFO] [stderr] | [INFO] [stderr] 2 | use crate::Error::ReadPatch; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stderr] --> src/main.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | use serde::{Deserialize, Serialize}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `clap::arg_enum` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use clap::arg_enum; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `context` found for enum `std::result::Result` in the current scope [INFO] [stderr] --> src/main.rs:128:47 [INFO] [stderr] | [INFO] [stderr] 128 | let input_size = fs::metadata(&opt.input).context(ReadSource { path: &opt.input })?; [INFO] [stderr] | ^^^^^^^ method not found in `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `context` found for enum `std::result::Result` in the current scope [INFO] [stderr] --> src/main.rs:129:49 [INFO] [stderr] | [INFO] [stderr] 129 | let patched_size = fs::metadata(&opt.patch).context(ReadTarget { path: &opt.patch })?; [INFO] [stderr] | ^^^^^^^ method not found in `std::result::Result` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `context` found for enum `std::result::Result<_, std::io::Error>` in the current scope [INFO] [stderr] --> src/main.rs:137:10 [INFO] [stderr] | [INFO] [stderr] 137 | .context(SizeMismatch { [INFO] [stderr] | ^^^^^^^ method not found in `std::result::Result<_, std::io::Error>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `context` found for enum `std::result::Result, std::io::Error>` in the current scope [INFO] [stderr] --> src/main.rs:143:38 [INFO] [stderr] | [INFO] [stderr] 143 | let input = fs::read(&opt.input).context(ReadSource { path: &opt.input })?; [INFO] [stderr] | ^^^^^^^ method not found in `std::result::Result, std::io::Error>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `context` found for enum `std::result::Result, std::io::Error>` in the current scope [INFO] [stderr] --> src/main.rs:144:40 [INFO] [stderr] | [INFO] [stderr] 144 | let patched = fs::read(&opt.patch).context(ReadTarget { path: &opt.patch })?; [INFO] [stderr] | ^^^^^^^ method not found in `std::result::Result, std::io::Error>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `context` found for enum `std::result::Result, std::io::Error>` in the current scope [INFO] [stderr] --> src/main.rs:251:32 [INFO] [stderr] | [INFO] [stderr] 251 | Some(x) => fs::read(x).context(ReadTest { path: x })?, [INFO] [stderr] | ^^^^^^^ method not found in `std::result::Result, std::io::Error>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `context` found for enum `std::result::Result, std::io::Error>` in the current scope [INFO] [stderr] --> src/main.rs:406:38 [INFO] [stderr] | [INFO] [stderr] 406 | let input = fs::read(&opt.input).context(ReadSource { path: &opt.input })?; [INFO] [stderr] | ^^^^^^^ method not found in `std::result::Result, std::io::Error>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `context` found for enum `std::result::Result, std::io::Error>` in the current scope [INFO] [stderr] --> src/main.rs:408:40 [INFO] [stderr] | [INFO] [stderr] 408 | let patched = fs::read(&opt.patch).context(ReadPatch { path: &opt.patch })?; [INFO] [stderr] | ^^^^^^^ method not found in `std::result::Result, std::io::Error>` [INFO] [stderr] [INFO] [stderr] error[E0277]: `?` couldn't convert the error to `Error` [INFO] [stderr] --> src/main.rs:500:44 [INFO] [stderr] | [INFO] [stderr] 405 | fn apply_patch(opt: &Options) -> Result<()> { [INFO] [stderr] | ---------- expected `Error` because of this [INFO] [stderr] ... [INFO] [stderr] 500 | fs::write(&patch_filename, &result)?; [INFO] [stderr] | ^ the trait `std::convert::From` is not implemented for `Error` [INFO] [stderr] | [INFO] [stderr] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stderr] = note: required by `std::convert::From::from` [INFO] [stderr] [INFO] [stderr] error: aborting due to 28 previous errors; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0252, E0277, E0422, E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0252`. [INFO] [stderr] error: could not compile `patcher`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "c1728c38b30f60af27436826e52eda28a2daa3b8d6d41ab68a01fd9195aef9cb"` [INFO] running `"docker" "rm" "-f" "c1728c38b30f60af27436826e52eda28a2daa3b8d6d41ab68a01fd9195aef9cb"` [INFO] [stdout] c1728c38b30f60af27436826e52eda28a2daa3b8d6d41ab68a01fd9195aef9cb