[INFO] updating cached repository clog-tool/clog-cli [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/clog-tool/clog-cli [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/clog-tool/clog-cli" "work/ex/beta-1.38-1/sources/1.37.0/gh/clog-tool/clog-cli"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/clog-tool/clog-cli'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/clog-tool/clog-cli" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/clog-tool/clog-cli"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/clog-tool/clog-cli'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bd3e45fdc8674e5f9a03a5136760dff0657817d6 [INFO] sha for GitHub repo clog-tool/clog-cli: bd3e45fdc8674e5f9a03a5136760dff0657817d6 [INFO] validating manifest of clog-tool/clog-cli on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of clog-tool/clog-cli on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing clog-tool/clog-cli [INFO] finished frobbing clog-tool/clog-cli [INFO] frobbed toml for clog-tool/clog-cli written to work/ex/beta-1.38-1/sources/1.37.0/gh/clog-tool/clog-cli/Cargo.toml [INFO] started frobbing clog-tool/clog-cli [INFO] finished frobbing clog-tool/clog-cli [INFO] frobbed toml for clog-tool/clog-cli written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/clog-tool/clog-cli/Cargo.toml [INFO] crate clog-tool/clog-cli already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing clog-tool/clog-cli against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/clog-tool/clog-cli:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 7829fb29c35e5741e29ae5e5a50a78cbeb2298a28a272e4bdfb8d0553ab160a0 [INFO] running `"docker" "start" "-a" "7829fb29c35e5741e29ae5e5a50a78cbeb2298a28a272e4bdfb8d0553ab160a0"` [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * /opt/crater/workdir/src/main.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] warning: path `/opt/crater/workdir/src/main.rs` was erroneously implicitly accepted for binary `clog`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] Compiling toml v0.1.30 [INFO] [stderr] Compiling term_size v0.2.3 [INFO] [stderr] Compiling semver v0.6.0 [INFO] [stderr] Compiling clap v2.21.1 [INFO] [stderr] Compiling clog v0.9.1 [INFO] [stderr] Compiling clog-cli v0.9.3 (/opt/crater/workdir) [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/macros.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | / macro_rules! werr( [INFO] [stderr] 10 | | ($($arg:tt)*) => ({ [INFO] [stderr] 11 | | use std::io::{Write, stderr}; [INFO] [stderr] 12 | | write!(&mut stderr(), $($arg)*).ok(); [INFO] [stderr] 13 | | }) [INFO] [stderr] 14 | | ); [INFO] [stderr] | |__^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/macros.rs:35:1 [INFO] [stderr] | [INFO] [stderr] 35 | / macro_rules! debug { [INFO] [stderr] 36 | | ($fmt:expr) => (); [INFO] [stderr] 37 | | ($fmt:expr, $($arg:tt)*) => (); [INFO] [stderr] 38 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:13:16 [INFO] [stderr] | [INFO] [stderr] 13 | Semver(Box, String), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/main.rs:167:26 [INFO] [stderr] | [INFO] [stderr] 167 | v_string.trim_left_matches(|c| c == 'v' || c == 'V') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.91s [INFO] running `"docker" "inspect" "7829fb29c35e5741e29ae5e5a50a78cbeb2298a28a272e4bdfb8d0553ab160a0"` [INFO] running `"docker" "rm" "-f" "7829fb29c35e5741e29ae5e5a50a78cbeb2298a28a272e4bdfb8d0553ab160a0"` [INFO] [stdout] 7829fb29c35e5741e29ae5e5a50a78cbeb2298a28a272e4bdfb8d0553ab160a0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/clog-tool/clog-cli:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] e65aa5bc58524d6428f5f3b55bee053d2b4fff7eceeae889c7d4a43763f68384 [INFO] running `"docker" "start" "-a" "e65aa5bc58524d6428f5f3b55bee053d2b4fff7eceeae889c7d4a43763f68384"` [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * /opt/crater/workdir/src/main.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] warning: path `/opt/crater/workdir/src/main.rs` was erroneously implicitly accepted for binary `clog`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] Compiling clog-cli v0.9.3 (/opt/crater/workdir) [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/macros.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | / macro_rules! werr( [INFO] [stderr] 10 | | ($($arg:tt)*) => ({ [INFO] [stderr] 11 | | use std::io::{Write, stderr}; [INFO] [stderr] 12 | | write!(&mut stderr(), $($arg)*).ok(); [INFO] [stderr] 13 | | }) [INFO] [stderr] 14 | | ); [INFO] [stderr] | |__^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/macros.rs:35:1 [INFO] [stderr] | [INFO] [stderr] 35 | / macro_rules! debug { [INFO] [stderr] 36 | | ($fmt:expr) => (); [INFO] [stderr] 37 | | ($fmt:expr, $($arg:tt)*) => (); [INFO] [stderr] 38 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:13:16 [INFO] [stderr] | [INFO] [stderr] 13 | Semver(Box, String), [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:58:32 [INFO] [stderr] | [INFO] [stderr] 58 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left_matches': superseded by `trim_start_matches` [INFO] [stderr] --> src/main.rs:167:26 [INFO] [stderr] | [INFO] [stderr] 167 | v_string.trim_left_matches(|c| c == 'v' || c == 'V') [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `"docker" "inspect" "e65aa5bc58524d6428f5f3b55bee053d2b4fff7eceeae889c7d4a43763f68384"` [INFO] running `"docker" "rm" "-f" "e65aa5bc58524d6428f5f3b55bee053d2b4fff7eceeae889c7d4a43763f68384"` [INFO] [stdout] e65aa5bc58524d6428f5f3b55bee053d2b4fff7eceeae889c7d4a43763f68384 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/clog-tool/clog-cli:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 5d650d1a4c7185bd6ddd1c52153942758867c8fd5bf0f56501a74dd7f48055c5 [INFO] running `"docker" "start" "-a" "5d650d1a4c7185bd6ddd1c52153942758867c8fd5bf0f56501a74dd7f48055c5"` [INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other binary targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a binary target: [INFO] [stderr] [INFO] [stderr] * /opt/crater/workdir/src/main.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autobins = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] warning: path `/opt/crater/workdir/src/main.rs` was erroneously implicitly accepted for binary `clog`, [INFO] [stderr] please set bin.path in Cargo.toml [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/clog-df4882fee692a71f [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "5d650d1a4c7185bd6ddd1c52153942758867c8fd5bf0f56501a74dd7f48055c5"` [INFO] running `"docker" "rm" "-f" "5d650d1a4c7185bd6ddd1c52153942758867c8fd5bf0f56501a74dd7f48055c5"` [INFO] [stdout] 5d650d1a4c7185bd6ddd1c52153942758867c8fd5bf0f56501a74dd7f48055c5