[INFO] fetching crate voice 0.1.4... [INFO] testing voice-0.1.4 against 1.44.0 for beta-1.45-1 [INFO] extracting crate voice 0.1.4 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate voice 0.1.4 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate voice 0.1.4 [INFO] finished tweaking crates.io crate voice 0.1.4 [INFO] tweaked toml for crates.io crate voice 0.1.4 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 51228888c3bceee1c180a0de6a2047dd98c46aefd63e995a4beaf74f13a1007f [INFO] running `"docker" "start" "-a" "51228888c3bceee1c180a0de6a2047dd98c46aefd63e995a4beaf74f13a1007f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling bytes v0.3.0 [INFO] [stderr] Compiling slab v0.1.3 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling eudex v0.1.1 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling inotify v0.2.3 [INFO] [stderr] Compiling filetime v0.1.15 [INFO] [stderr] Compiling walkdir v0.1.8 [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling miow v0.1.5 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling error-chain v0.5.0 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling mpv v0.2.3 [INFO] [stderr] Compiling mio v0.5.1 [INFO] [stderr] Compiling notify v3.0.1 [INFO] [stderr] Compiling voice v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow` [INFO] [stderr] --> src/lib.rs:29:22 [INFO] [stderr] | [INFO] [stderr] 29 | #![forbid(bad_style, exceeding_bitshifts, mutable_transmutes, no_mangle_const_items, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lint `plugin_as_library` has been removed: `plugins have been deprecated and retired` [INFO] [stderr] --> src/lib.rs:32:61 [INFO] [stderr] | [INFO] [stderr] 32 | non_shorthand_field_patterns, overflowing_literals, plugin_as_library, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer a warning, `#[no_mangle]` functions always exported` [INFO] [stderr] --> src/lib.rs:33:9 [INFO] [stderr] | [INFO] [stderr] 33 | private_no_mangle_fns, private_no_mangle_statics, stable_features, unconditional_recursion, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer a warning, `#[no_mangle]` statics always exported` [INFO] [stderr] --> src/lib.rs:33:32 [INFO] [stderr] | [INFO] [stderr] 33 | private_no_mangle_fns, private_no_mangle_statics, stable_features, unconditional_recursion, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `fat_ptr_transmutes` has been removed: `was accidentally removed back in 2014` [INFO] [stderr] --> src/lib.rs:38:24 [INFO] [stderr] | [INFO] [stderr] 38 | #![allow(box_pointers, fat_ptr_transmutes, missing_copy_implementations, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:27:16 [INFO] [stderr] | [INFO] [stderr] 27 | let home = try!(get_config_file()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | #![deny(deprecated, improper_ctypes, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:28:17 [INFO] [stderr] | [INFO] [stderr] 28 | let mut f = try!(File::open(home).chain_err(|| "Could not read config file")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:30:13 [INFO] [stderr] | [INFO] [stderr] 30 | let _ = try!(f.read_to_string(&mut s).chain_err(|| "could not read config file content")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | try!(fs::create_dir_all(&root).chain_err(|| "Could not create directories for config")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:57:13 [INFO] [stderr] | [INFO] [stderr] 57 | let r = try!(File::create(&root.join("voice.toml")) [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:39:22 [INFO] [stderr] | [INFO] [stderr] 39 | let root = match env::home_dir().map(|x| x.join(".config/dirvine/voice/")) { [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:67:11 [INFO] [stderr] | [INFO] [stderr] 67 | match env::home_dir().map(|x| x.join(".config/dirvine/voice/voice.toml")) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused extern crate [INFO] [stderr] --> src/lib.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | extern crate rustc_serialize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:36:47 [INFO] [stderr] | [INFO] [stderr] 36 | #![warn(trivial_casts, trivial_numeric_casts, unused_extern_crates, unused_import_braces, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/bronkerbosch.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | r.insert(v.clone()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:37:32 [INFO] [stderr] | [INFO] [stderr] 37 | unused_qualifications, unused_results, missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/bronkerbosch.rs:50:13 [INFO] [stderr] | [INFO] [stderr] 50 | p.remove(v); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/bronkerbosch.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | x.insert(*v); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.48s [INFO] running `"docker" "inspect" "51228888c3bceee1c180a0de6a2047dd98c46aefd63e995a4beaf74f13a1007f"` [INFO] running `"docker" "rm" "-f" "51228888c3bceee1c180a0de6a2047dd98c46aefd63e995a4beaf74f13a1007f"` [INFO] [stdout] 51228888c3bceee1c180a0de6a2047dd98c46aefd63e995a4beaf74f13a1007f [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4883407ed054558c900827b9f6b19210436a95797065c709fdf5f1758eb871bf [INFO] running `"docker" "start" "-a" "4883407ed054558c900827b9f6b19210436a95797065c709fdf5f1758eb871bf"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling voice v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow` [INFO] [stderr] --> src/lib.rs:29:22 [INFO] [stderr] | [INFO] [stderr] 29 | #![forbid(bad_style, exceeding_bitshifts, mutable_transmutes, no_mangle_const_items, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lint `plugin_as_library` has been removed: `plugins have been deprecated and retired` [INFO] [stderr] --> src/lib.rs:32:61 [INFO] [stderr] | [INFO] [stderr] 32 | non_shorthand_field_patterns, overflowing_literals, plugin_as_library, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer a warning, `#[no_mangle]` functions always exported` [INFO] [stderr] --> src/lib.rs:33:9 [INFO] [stderr] | [INFO] [stderr] 33 | private_no_mangle_fns, private_no_mangle_statics, stable_features, unconditional_recursion, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer a warning, `#[no_mangle]` statics always exported` [INFO] [stderr] --> src/lib.rs:33:32 [INFO] [stderr] | [INFO] [stderr] 33 | private_no_mangle_fns, private_no_mangle_statics, stable_features, unconditional_recursion, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `fat_ptr_transmutes` has been removed: `was accidentally removed back in 2014` [INFO] [stderr] --> src/lib.rs:38:24 [INFO] [stderr] | [INFO] [stderr] 38 | #![allow(box_pointers, fat_ptr_transmutes, missing_copy_implementations, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:27:16 [INFO] [stderr] | [INFO] [stderr] 27 | let home = try!(get_config_file()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | #![deny(deprecated, improper_ctypes, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:28:17 [INFO] [stderr] | [INFO] [stderr] 28 | let mut f = try!(File::open(home).chain_err(|| "Could not read config file")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:30:13 [INFO] [stderr] | [INFO] [stderr] 30 | let _ = try!(f.read_to_string(&mut s).chain_err(|| "could not read config file content")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | try!(fs::create_dir_all(&root).chain_err(|| "Could not create directories for config")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:57:13 [INFO] [stderr] | [INFO] [stderr] 57 | let r = try!(File::create(&root.join("voice.toml")) [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:39:22 [INFO] [stderr] | [INFO] [stderr] 39 | let root = match env::home_dir().map(|x| x.join(".config/dirvine/voice/")) { [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:67:11 [INFO] [stderr] | [INFO] [stderr] 67 | match env::home_dir().map(|x| x.join(".config/dirvine/voice/voice.toml")) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused extern crate [INFO] [stderr] --> src/lib.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | extern crate rustc_serialize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:36:47 [INFO] [stderr] | [INFO] [stderr] 36 | #![warn(trivial_casts, trivial_numeric_casts, unused_extern_crates, unused_import_braces, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/bronkerbosch.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | r.insert(v.clone()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:37:32 [INFO] [stderr] | [INFO] [stderr] 37 | unused_qualifications, unused_results, missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/bronkerbosch.rs:50:13 [INFO] [stderr] | [INFO] [stderr] 50 | p.remove(v); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/bronkerbosch.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | x.insert(*v); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow` [INFO] [stderr] --> src/lib.rs:29:22 [INFO] [stderr] | [INFO] [stderr] 29 | #![forbid(bad_style, exceeding_bitshifts, mutable_transmutes, no_mangle_const_items, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lint `plugin_as_library` has been removed: `plugins have been deprecated and retired` [INFO] [stderr] --> src/lib.rs:32:61 [INFO] [stderr] | [INFO] [stderr] 32 | non_shorthand_field_patterns, overflowing_literals, plugin_as_library, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer a warning, `#[no_mangle]` functions always exported` [INFO] [stderr] --> src/lib.rs:33:9 [INFO] [stderr] | [INFO] [stderr] 33 | private_no_mangle_fns, private_no_mangle_statics, stable_features, unconditional_recursion, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer a warning, `#[no_mangle]` statics always exported` [INFO] [stderr] --> src/lib.rs:33:32 [INFO] [stderr] | [INFO] [stderr] 33 | private_no_mangle_fns, private_no_mangle_statics, stable_features, unconditional_recursion, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `fat_ptr_transmutes` has been removed: `was accidentally removed back in 2014` [INFO] [stderr] --> src/lib.rs:38:24 [INFO] [stderr] | [INFO] [stderr] 38 | #![allow(box_pointers, fat_ptr_transmutes, missing_copy_implementations, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:27:16 [INFO] [stderr] | [INFO] [stderr] 27 | let home = try!(get_config_file()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | #![deny(deprecated, improper_ctypes, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:28:17 [INFO] [stderr] | [INFO] [stderr] 28 | let mut f = try!(File::open(home).chain_err(|| "Could not read config file")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:30:13 [INFO] [stderr] | [INFO] [stderr] 30 | let _ = try!(f.read_to_string(&mut s).chain_err(|| "could not read config file content")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | try!(fs::create_dir_all(&root).chain_err(|| "Could not create directories for config")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:57:13 [INFO] [stderr] | [INFO] [stderr] 57 | let r = try!(File::create(&root.join("voice.toml")) [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:39:22 [INFO] [stderr] | [INFO] [stderr] 39 | let root = match env::home_dir().map(|x| x.join(".config/dirvine/voice/")) { [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:67:11 [INFO] [stderr] | [INFO] [stderr] 67 | match env::home_dir().map(|x| x.join(".config/dirvine/voice/voice.toml")) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused extern crate [INFO] [stderr] --> src/lib.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | extern crate rustc_serialize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:36:47 [INFO] [stderr] | [INFO] [stderr] 36 | #![warn(trivial_casts, trivial_numeric_casts, unused_extern_crates, unused_import_braces, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/bronkerbosch.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | r.insert(v.clone()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:37:32 [INFO] [stderr] | [INFO] [stderr] 37 | unused_qualifications, unused_results, missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/bronkerbosch.rs:50:13 [INFO] [stderr] | [INFO] [stderr] 50 | p.remove(v); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/bronkerbosch.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | x.insert(*v); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.41s [INFO] running `"docker" "inspect" "4883407ed054558c900827b9f6b19210436a95797065c709fdf5f1758eb871bf"` [INFO] running `"docker" "rm" "-f" "4883407ed054558c900827b9f6b19210436a95797065c709fdf5f1758eb871bf"` [INFO] [stdout] 4883407ed054558c900827b9f6b19210436a95797065c709fdf5f1758eb871bf [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a0d71f313ece5fda8a1d189a2702e3ddcde6818aafd56876ab3824f53a037d66 [INFO] running `"docker" "start" "-a" "a0d71f313ece5fda8a1d189a2702e3ddcde6818aafd56876ab3824f53a037d66"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow` [INFO] [stderr] --> src/lib.rs:29:22 [INFO] [stderr] | [INFO] [stderr] 29 | #![forbid(bad_style, exceeding_bitshifts, mutable_transmutes, no_mangle_const_items, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lint `plugin_as_library` has been removed: `plugins have been deprecated and retired` [INFO] [stderr] --> src/lib.rs:32:61 [INFO] [stderr] | [INFO] [stderr] 32 | non_shorthand_field_patterns, overflowing_literals, plugin_as_library, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer a warning, `#[no_mangle]` functions always exported` [INFO] [stderr] --> src/lib.rs:33:9 [INFO] [stderr] | [INFO] [stderr] 33 | private_no_mangle_fns, private_no_mangle_statics, stable_features, unconditional_recursion, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer a warning, `#[no_mangle]` statics always exported` [INFO] [stderr] --> src/lib.rs:33:32 [INFO] [stderr] | [INFO] [stderr] 33 | private_no_mangle_fns, private_no_mangle_statics, stable_features, unconditional_recursion, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `fat_ptr_transmutes` has been removed: `was accidentally removed back in 2014` [INFO] [stderr] --> src/lib.rs:38:24 [INFO] [stderr] | [INFO] [stderr] 38 | #![allow(box_pointers, fat_ptr_transmutes, missing_copy_implementations, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:27:16 [INFO] [stderr] | [INFO] [stderr] 27 | let home = try!(get_config_file()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | #![deny(deprecated, improper_ctypes, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:28:17 [INFO] [stderr] | [INFO] [stderr] 28 | let mut f = try!(File::open(home).chain_err(|| "Could not read config file")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:30:13 [INFO] [stderr] | [INFO] [stderr] 30 | let _ = try!(f.read_to_string(&mut s).chain_err(|| "could not read config file content")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | try!(fs::create_dir_all(&root).chain_err(|| "Could not create directories for config")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:57:13 [INFO] [stderr] | [INFO] [stderr] 57 | let r = try!(File::create(&root.join("voice.toml")) [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:39:22 [INFO] [stderr] | [INFO] [stderr] 39 | let root = match env::home_dir().map(|x| x.join(".config/dirvine/voice/")) { [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:67:11 [INFO] [stderr] | [INFO] [stderr] 67 | match env::home_dir().map(|x| x.join(".config/dirvine/voice/voice.toml")) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused extern crate [INFO] [stderr] --> src/lib.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | extern crate rustc_serialize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:36:47 [INFO] [stderr] | [INFO] [stderr] 36 | #![warn(trivial_casts, trivial_numeric_casts, unused_extern_crates, unused_import_braces, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/bronkerbosch.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | r.insert(v.clone()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:37:32 [INFO] [stderr] | [INFO] [stderr] 37 | unused_qualifications, unused_results, missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/bronkerbosch.rs:50:13 [INFO] [stderr] | [INFO] [stderr] 50 | p.remove(v); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/bronkerbosch.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | x.insert(*v); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow` [INFO] [stderr] --> src/lib.rs:29:22 [INFO] [stderr] | [INFO] [stderr] 29 | #![forbid(bad_style, exceeding_bitshifts, mutable_transmutes, no_mangle_const_items, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lint `plugin_as_library` has been removed: `plugins have been deprecated and retired` [INFO] [stderr] --> src/lib.rs:32:61 [INFO] [stderr] | [INFO] [stderr] 32 | non_shorthand_field_patterns, overflowing_literals, plugin_as_library, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer a warning, `#[no_mangle]` functions always exported` [INFO] [stderr] --> src/lib.rs:33:9 [INFO] [stderr] | [INFO] [stderr] 33 | private_no_mangle_fns, private_no_mangle_statics, stable_features, unconditional_recursion, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `private_no_mangle_statics` has been removed: `no longer a warning, `#[no_mangle]` statics always exported` [INFO] [stderr] --> src/lib.rs:33:32 [INFO] [stderr] | [INFO] [stderr] 33 | private_no_mangle_fns, private_no_mangle_statics, stable_features, unconditional_recursion, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `fat_ptr_transmutes` has been removed: `was accidentally removed back in 2014` [INFO] [stderr] --> src/lib.rs:38:24 [INFO] [stderr] | [INFO] [stderr] 38 | #![allow(box_pointers, fat_ptr_transmutes, missing_copy_implementations, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:27:16 [INFO] [stderr] | [INFO] [stderr] 27 | let home = try!(get_config_file()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | #![deny(deprecated, improper_ctypes, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:28:17 [INFO] [stderr] | [INFO] [stderr] 28 | let mut f = try!(File::open(home).chain_err(|| "Could not read config file")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:30:13 [INFO] [stderr] | [INFO] [stderr] 30 | let _ = try!(f.read_to_string(&mut s).chain_err(|| "could not read config file content")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | try!(fs::create_dir_all(&root).chain_err(|| "Could not create directories for config")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/config.rs:57:13 [INFO] [stderr] | [INFO] [stderr] 57 | let r = try!(File::create(&root.join("voice.toml")) [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:39:22 [INFO] [stderr] | [INFO] [stderr] 39 | let root = match env::home_dir().map(|x| x.join(".config/dirvine/voice/")) { [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:67:11 [INFO] [stderr] | [INFO] [stderr] 67 | match env::home_dir().map(|x| x.join(".config/dirvine/voice/voice.toml")) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused extern crate [INFO] [stderr] --> src/lib.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | extern crate rustc_serialize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:36:47 [INFO] [stderr] | [INFO] [stderr] 36 | #![warn(trivial_casts, trivial_numeric_casts, unused_extern_crates, unused_import_braces, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/bronkerbosch.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | r.insert(v.clone()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:37:32 [INFO] [stderr] | [INFO] [stderr] 37 | unused_qualifications, unused_results, missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/bronkerbosch.rs:50:13 [INFO] [stderr] | [INFO] [stderr] 50 | p.remove(v); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/bronkerbosch.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | x.insert(*v); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/voice-74f27b95f74d2da9 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::speak1 ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::speak1 stdout ---- [INFO] [stdout] thread 'tests::speak1' panicked at 'espeak must be installed!: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/voice.rs:5:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55988bbd7df4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55988bbd7df4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55988bbd7df4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55988bbd7df4 - ::fmt::h41a0a93ab85e6aa1 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55988bc00a4c - core::fmt::write::hdaea18585065a96d [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55988bb8a455 - std::io::Write::write_fmt::h42f0550b6bd39c6e [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55988bbd2381 - std::io::impls::>::write_fmt::h223d7b7033cad46d [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55988bbda645 - std::sys_common::backtrace::_print::hd95f9978cc145ca4 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55988bbda645 - std::sys_common::backtrace::print::hfb25ca2291be47d0 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55988bbda645 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55988bbda32b - std::panicking::default_hook::h198e1a712910f1e6 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55988bbdaca2 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55988bbda88b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55988bbff471 - core::panicking::panic_fmt::h1ac71ad045d55416 [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 14: 0x55988bbff293 - core::option::expect_none_failed::hb40004d71d61b685 [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 15: 0x55988bb86c35 - core::result::Result::expect::hb116a15706070c91 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/result.rs:963 [INFO] [stdout] 16: 0x55988bb861d7 - voice::voice::speak::heb4815c92a01d1f7 [INFO] [stdout] at src/voice.rs:5 [INFO] [stdout] 17: 0x55988bb86035 - voice::tests::speak1::h7ba9b2d68bd99e8c [INFO] [stdout] at src/lib.rs:83 [INFO] [stdout] 18: 0x55988bb8600a - voice::tests::speak1::{{closure}}::h2e5a4f5b09351c8b [INFO] [stdout] at src/lib.rs:82 [INFO] [stdout] 19: 0x55988bb84f6e - core::ops::function::FnOnce::call_once::h5addfdda773e2e2b [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 20: 0x55988bbb18e6 - as core::ops::function::FnOnce>::call_once::hc165f65f4331a55c [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 21: 0x55988bbb18e6 - as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x55988bbb18e6 - std::panicking::try::do_call::h104f7f3dae5a1b29 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 23: 0x55988bbb18e6 - std::panicking::try::h0e20f01361cba753 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 24: 0x55988bbb18e6 - std::panic::catch_unwind::h0bd0c84b5f4cd121 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55988bbb18e6 - test::run_test_in_process::hf34c22adfeb6853d [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x55988bbb18e6 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x55988bb89906 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x55988bb8ec95 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x55988bb8ec95 - as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x55988bb8ec95 - std::panicking::try::do_call::h902fd77b30bb3bb7 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331 [INFO] [stdout] 31: 0x55988bb8ec95 - std::panicking::try::hc17d3a628e65d49d [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274 [INFO] [stdout] 32: 0x55988bb8ec95 - std::panic::catch_unwind::h9c9d49cbb6b18017 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x55988bb8ec95 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x55988bb8ec95 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232 [INFO] [stdout] 35: 0x55988bbe151a - as core::ops::function::FnOnce>::call_once::h1f1fac7de7dd9691 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 36: 0x55988bbe151a - as core::ops::function::FnOnce>::call_once::ha031f48633a6af54 [INFO] [stdout] at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008 [INFO] [stdout] 37: 0x55988bbe151a - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7f3aa034b609 - start_thread [INFO] [stdout] 39: 0x7f3aa0257103 - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::speak1 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "a0d71f313ece5fda8a1d189a2702e3ddcde6818aafd56876ab3824f53a037d66"` [INFO] running `"docker" "rm" "-f" "a0d71f313ece5fda8a1d189a2702e3ddcde6818aafd56876ab3824f53a037d66"` [INFO] [stdout] a0d71f313ece5fda8a1d189a2702e3ddcde6818aafd56876ab3824f53a037d66