[INFO] crate calm 0.1.0 is already in cache [INFO] extracting crate calm 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/calm/0.1.0 [INFO] extracting crate calm 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/calm/0.1.0 [INFO] validating manifest of calm-0.1.0 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 calm-0.1.0 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 calm-0.1.0 [INFO] finished frobbing calm-0.1.0 [INFO] frobbed toml for calm-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/calm/0.1.0/Cargo.toml [INFO] started frobbing calm-0.1.0 [INFO] finished frobbing calm-0.1.0 [INFO] frobbed toml for calm-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/calm/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing calm-0.1.0 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/calm/0.1.0:/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] ce883278e364f7e26d681248a95a4c20037ea81a74c051481fbc19e09cbe81cf [INFO] running `"docker" "start" "-a" "ce883278e364f7e26d681248a95a4c20037ea81a74c051481fbc19e09cbe81cf"` [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling clicolors-control v0.3.2 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling dotenv v0.10.1 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Compiling indicatif v0.6.0 [INFO] [stderr] Compiling console v0.5.0 [INFO] [stderr] Compiling elementtree v0.5.0 [INFO] [stderr] Compiling calm v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ctx.rs:114:23 [INFO] [stderr] | [INFO] [stderr] 114 | -> Result + 'a>> [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Runtime<'a> + 'a` [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/rt/common.rs:32:35 [INFO] [stderr] | [INFO] [stderr] 32 | fn update_env(&self, _f: &mut FnMut(&OsStr, &OsStr)) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&OsStr, &OsStr)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rt/python.rs:64:34 [INFO] [stderr] | [INFO] [stderr] 64 | fn update_env(&self, f: &mut FnMut(&OsStr, &OsStr)) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&OsStr, &OsStr)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rt/js.rs:59:34 [INFO] [stderr] | [INFO] [stderr] 59 | fn update_env(&self, f: &mut FnMut(&OsStr, &OsStr)) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&OsStr, &OsStr)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tools.rs:24:23 [INFO] [stderr] | [INFO] [stderr] 24 | runtimes: Vec + 'a>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Runtime<'a> + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils/cmd.rs:32:31 [INFO] [stderr] | [INFO] [stderr] 32 | pub on_stdout: Option Result> + Send + Sync + 'a>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> Result> + Send + Sync + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils/cmd.rs:33:31 [INFO] [stderr] | [INFO] [stderr] 33 | pub on_stderr: Option Result> + Send + Sync + 'a>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> Result> + Send + Sync + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils/cmd.rs:48:48 [INFO] [stderr] | [INFO] [stderr] 48 | mut f: Option<&mut Box Result> + Send + Sync + 'a>>, [INFO] [stderr] | |___________________________________________________________________________^ [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 48 | mut f: Option<&mut Box Result> + Send + Sync + 'a>>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/config.rs:256:29 [INFO] [stderr] | [INFO] [stderr] 256 | let mut cache_dir = env::home_dir().ok_or( [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/cli.rs:173:25 [INFO] [stderr] | [INFO] [stderr] 173 | let mut cause = err.cause(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/cli.rs:176:27 [INFO] [stderr] | [INFO] [stderr] 176 | cause = the_cause.cause(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/report.rs:103:42 [INFO] [stderr] | [INFO] [stderr] 103 | let stripped_line = line.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/report.rs:111:57 [INFO] [stderr] | [INFO] [stderr] 111 | write!(f, "\n {}", style(stripped_line.trim_right()).dim())?; [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / error_chain! { [INFO] [stderr] 11 | | errors { [INFO] [stderr] 12 | | QuietExit(code: i32) { [INFO] [stderr] 13 | | description("calm quit") [INFO] [stderr] ... | [INFO] [stderr] 24 | | } [INFO] [stderr] 25 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tools.rs:134:50 [INFO] [stderr] | [INFO] [stderr] 134 | if let Some(report) = opts.and_then(|mut x| x.report.as_mut()) { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.99s [INFO] running `"docker" "inspect" "ce883278e364f7e26d681248a95a4c20037ea81a74c051481fbc19e09cbe81cf"` [INFO] running `"docker" "rm" "-f" "ce883278e364f7e26d681248a95a4c20037ea81a74c051481fbc19e09cbe81cf"` [INFO] [stdout] ce883278e364f7e26d681248a95a4c20037ea81a74c051481fbc19e09cbe81cf [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/calm/0.1.0:/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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 806c5a0c89e4cff7b23b5c482479ad14a19eb4cbf2ff903abab64cf5dc3ed27a [INFO] running `"docker" "start" "-a" "806c5a0c89e4cff7b23b5c482479ad14a19eb4cbf2ff903abab64cf5dc3ed27a"` [INFO] [stderr] Compiling calm v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ctx.rs:114:23 [INFO] [stderr] | [INFO] [stderr] 114 | -> Result + 'a>> [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Runtime<'a> + 'a` [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/rt/common.rs:32:35 [INFO] [stderr] | [INFO] [stderr] 32 | fn update_env(&self, _f: &mut FnMut(&OsStr, &OsStr)) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&OsStr, &OsStr)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rt/python.rs:64:34 [INFO] [stderr] | [INFO] [stderr] 64 | fn update_env(&self, f: &mut FnMut(&OsStr, &OsStr)) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&OsStr, &OsStr)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/rt/js.rs:59:34 [INFO] [stderr] | [INFO] [stderr] 59 | fn update_env(&self, f: &mut FnMut(&OsStr, &OsStr)) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&OsStr, &OsStr)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tools.rs:24:23 [INFO] [stderr] | [INFO] [stderr] 24 | runtimes: Vec + 'a>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Runtime<'a> + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils/cmd.rs:32:31 [INFO] [stderr] | [INFO] [stderr] 32 | pub on_stdout: Option Result> + Send + Sync + 'a>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> Result> + Send + Sync + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils/cmd.rs:33:31 [INFO] [stderr] | [INFO] [stderr] 33 | pub on_stderr: Option Result> + Send + Sync + 'a>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> Result> + Send + Sync + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/utils/cmd.rs:48:48 [INFO] [stderr] | [INFO] [stderr] 48 | mut f: Option<&mut Box Result> + Send + Sync + 'a>>, [INFO] [stderr] | |___________________________________________________________________________^ [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 48 | mut f: Option<&mut Box Result> + Send + Sync + 'a>>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/config.rs:256:29 [INFO] [stderr] | [INFO] [stderr] 256 | let mut cache_dir = env::home_dir().ok_or( [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/cli.rs:173:25 [INFO] [stderr] | [INFO] [stderr] 173 | let mut cause = err.cause(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/cli.rs:176:27 [INFO] [stderr] | [INFO] [stderr] 176 | cause = the_cause.cause(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/report.rs:103:42 [INFO] [stderr] | [INFO] [stderr] 103 | let stripped_line = line.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/report.rs:111:57 [INFO] [stderr] | [INFO] [stderr] 111 | write!(f, "\n {}", style(stripped_line.trim_right()).dim())?; [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | / error_chain! { [INFO] [stderr] 11 | | errors { [INFO] [stderr] 12 | | QuietExit(code: i32) { [INFO] [stderr] 13 | | description("calm quit") [INFO] [stderr] ... | [INFO] [stderr] 24 | | } [INFO] [stderr] 25 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tools.rs:134:50 [INFO] [stderr] | [INFO] [stderr] 134 | if let Some(report) = opts.and_then(|mut x| x.report.as_mut()) { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.26s [INFO] running `"docker" "inspect" "806c5a0c89e4cff7b23b5c482479ad14a19eb4cbf2ff903abab64cf5dc3ed27a"` [INFO] running `"docker" "rm" "-f" "806c5a0c89e4cff7b23b5c482479ad14a19eb4cbf2ff903abab64cf5dc3ed27a"` [INFO] [stdout] 806c5a0c89e4cff7b23b5c482479ad14a19eb4cbf2ff903abab64cf5dc3ed27a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/calm/0.1.0:/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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] c8d756c7ea69f9c2b890e93c79a7c600ce342b951d0bc10000e00a46715d6622 [INFO] running `"docker" "start" "-a" "c8d756c7ea69f9c2b890e93c79a7c600ce342b951d0bc10000e00a46715d6622"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/crater/target/debug/deps/calm-e14cc41d92ef9bbf [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" "c8d756c7ea69f9c2b890e93c79a7c600ce342b951d0bc10000e00a46715d6622"` [INFO] running `"docker" "rm" "-f" "c8d756c7ea69f9c2b890e93c79a7c600ce342b951d0bc10000e00a46715d6622"` [INFO] [stdout] c8d756c7ea69f9c2b890e93c79a7c600ce342b951d0bc10000e00a46715d6622