[INFO] crate failure 0.1.5 is already in cache [INFO] extracting crate failure 0.1.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/failure/0.1.5 [INFO] extracting crate failure 0.1.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/failure/0.1.5 [INFO] validating manifest of failure-0.1.5 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 failure-0.1.5 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 failure-0.1.5 [INFO] finished frobbing failure-0.1.5 [INFO] frobbed toml for failure-0.1.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/failure/0.1.5/Cargo.toml [INFO] started frobbing failure-0.1.5 [INFO] finished frobbing failure-0.1.5 [INFO] frobbed toml for failure-0.1.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/failure/0.1.5/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 failure-0.1.5 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/failure/0.1.5:/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] c7532642daff749f558156cf0ccf241900c4e3264995778d8719a9ad9ab1ba3a [INFO] running `"docker" "start" "-a" "c7532642daff749f558156cf0ccf241900c4e3264995778d8719a9ad9ab1ba3a"` [INFO] [stderr] Compiling failure v0.1.5 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/as_fail.rs:11:27 [INFO] [stderr] | [INFO] [stderr] 11 | fn as_fail(&self) -> &Fail; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[warn(bare_trait_objects)] implied by #[warn(warnings)] [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/as_fail.rs:18:27 [INFO] [stderr] | [INFO] [stderr] 18 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/as_fail.rs:23:17 [INFO] [stderr] | [INFO] [stderr] 23 | impl AsFail for Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/as_fail.rs:24:27 [INFO] [stderr] | [INFO] [stderr] 24 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/as_fail.rs:33:31 [INFO] [stderr] | [INFO] [stderr] 33 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/box_std.rs:5:27 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct BoxStd(pub Box); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compat.rs:42:30 [INFO] [stderr] | [INFO] [stderr] 42 | impl From for Box { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compat.rs:43:38 [INFO] [stderr] | [INFO] [stderr] 43 | fn from(error: Error) -> Box { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compat.rs:48:30 [INFO] [stderr] | [INFO] [stderr] 48 | impl From for Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compat.rs:49:38 [INFO] [stderr] | [INFO] [stderr] 49 | fn from(error: Error) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/context.rs:115:36 [INFO] [stderr] | [INFO] [stderr] 115 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/context.rs:149:39 [INFO] [stderr] | [INFO] [stderr] 149 | fn as_cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/error_impl.rs:7:22 [INFO] [stderr] | [INFO] [stderr] 7 | inner: Box>, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/error_impl.rs:28:38 [INFO] [stderr] | [INFO] [stderr] 28 | pub(crate) fn failure(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/error_impl.rs:32:50 [INFO] [stderr] | [INFO] [stderr] 32 | pub(crate) fn failure_mut(&mut self) -> &mut Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/mod.rs:63:39 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn from_boxed_compat(err: Box) -> Error { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Sync + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/mod.rs:69:31 [INFO] [stderr] | [INFO] [stderr] 69 | pub fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/mod.rs:85:29 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn cause(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/mod.rs:136:39 [INFO] [stderr] | [INFO] [stderr] 136 | pub fn find_root_cause(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/mod.rs:176:34 [INFO] [stderr] | [INFO] [stderr] 176 | pub fn root_cause(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/mod.rs:204:12 [INFO] [stderr] | [INFO] [stderr] 204 | impl AsRef for Error { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/mod.rs:205:26 [INFO] [stderr] | [INFO] [stderr] 205 | fn as_ref(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:129:32 [INFO] [stderr] | [INFO] [stderr] 129 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:189:30 [INFO] [stderr] | [INFO] [stderr] 189 | fn root_cause(&self) -> &Fail [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:202:6 [INFO] [stderr] | [INFO] [stderr] 202 | impl Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:208:45 [INFO] [stderr] | [INFO] [stderr] 208 | unsafe { Some(&*(self as *const Fail as *const T)) } [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:220:47 [INFO] [stderr] | [INFO] [stderr] 220 | unsafe { Some(&mut *(self as *mut Fail as *mut T)) } [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:234:39 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn find_root_cause(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:261:34 [INFO] [stderr] | [INFO] [stderr] 261 | pub fn root_cause(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:276:19 [INFO] [stderr] | [INFO] [stderr] 276 | impl Fail for Box { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:277:32 [INFO] [stderr] | [INFO] [stderr] 277 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:288:22 [INFO] [stderr] | [INFO] [stderr] 288 | fail: Option<&'f Fail>, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:292:21 [INFO] [stderr] | [INFO] [stderr] 292 | type Item = &'f Fail; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:293:38 [INFO] [stderr] | [INFO] [stderr] 293 | fn next(&mut self) -> Option<&'f Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:301:31 [INFO] [stderr] | [INFO] [stderr] 301 | fn find_root_cause(mut fail: &Fail) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:301:41 [INFO] [stderr] | [INFO] [stderr] 301 | fn find_root_cause(mut fail: &Fail) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/backtrace/internal.rs:5:38 [INFO] [stderr] | [INFO] [stderr] 5 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT, Ordering}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25| #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[warn(deprecated)] implied by #[warn(warnings)] [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/backtrace/internal.rs:27:39 [INFO] [stderr] | [INFO] [stderr] 27 | static ENABLED: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `"docker" "inspect" "c7532642daff749f558156cf0ccf241900c4e3264995778d8719a9ad9ab1ba3a"` [INFO] running `"docker" "rm" "-f" "c7532642daff749f558156cf0ccf241900c4e3264995778d8719a9ad9ab1ba3a"` [INFO] [stdout] c7532642daff749f558156cf0ccf241900c4e3264995778d8719a9ad9ab1ba3a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/failure/0.1.5:/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] 838a3cba703000c8e39adb4db246aafd439b7482b401590c1767e795e09230a5 [INFO] running `"docker" "start" "-a" "838a3cba703000c8e39adb4db246aafd439b7482b401590c1767e795e09230a5"` [INFO] [stderr] Compiling failure v0.1.5 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/fail_compat.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/fail_compat.rs:15:37 [INFO] [stderr] | [INFO] [stderr] 15 | fn return_error() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::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] --> tests/fail_compat.rs:20:47 [INFO] [stderr] | [INFO] [stderr] 20 | fn return_error_send_sync() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/string_custom_error_pattern.rs:38:32 [INFO] [stderr] | [INFO] [stderr] 38 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> tests/basic_fail.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> examples/error_as_cause.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/as_fail.rs:11:27 [INFO] [stderr] | [INFO] [stderr] 11 | fn as_fail(&self) -> &Fail; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[warn(bare_trait_objects)] implied by #[warn(warnings)] [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/as_fail.rs:18:27 [INFO] [stderr] | [INFO] [stderr] 18 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/as_fail.rs:23:17 [INFO] [stderr] | [INFO] [stderr] 23 | impl AsFail for Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/as_fail.rs:24:27 [INFO] [stderr] | [INFO] [stderr] 24 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/as_fail.rs:33:31 [INFO] [stderr] | [INFO] [stderr] 33 | fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/box_std.rs:5:27 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct BoxStd(pub Box); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compat.rs:42:30 [INFO] [stderr] | [INFO] [stderr] 42 | impl From for Box { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compat.rs:43:38 [INFO] [stderr] | [INFO] [stderr] 43 | fn from(error: Error) -> Box { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compat.rs:48:30 [INFO] [stderr] | [INFO] [stderr] 48 | impl From for Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compat.rs:49:38 [INFO] [stderr] | [INFO] [stderr] 49 | fn from(error: Error) -> Box { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/context.rs:115:36 [INFO] [stderr] | [INFO] [stderr] 115 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/context.rs:149:39 [INFO] [stderr] | [INFO] [stderr] 149 | fn as_cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/error_impl.rs:7:22 [INFO] [stderr] | [INFO] [stderr] 7 | inner: Box>, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/error_impl.rs:28:38 [INFO] [stderr] | [INFO] [stderr] 28 | pub(crate) fn failure(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/error_impl.rs:32:50 [INFO] [stderr] | [INFO] [stderr] 32 | pub(crate) fn failure_mut(&mut self) -> &mut Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/mod.rs:63:39 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn from_boxed_compat(err: Box) -> Error { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Sync + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/mod.rs:69:31 [INFO] [stderr] | [INFO] [stderr] 69 | pub fn as_fail(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/mod.rs:85:29 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn cause(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/mod.rs:136:39 [INFO] [stderr] | [INFO] [stderr] 136 | pub fn find_root_cause(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/mod.rs:176:34 [INFO] [stderr] | [INFO] [stderr] 176 | pub fn root_cause(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/mod.rs:204:12 [INFO] [stderr] | [INFO] [stderr] 204 | impl AsRef for Error { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error/mod.rs:205:26 [INFO] [stderr] | [INFO] [stderr] 205 | fn as_ref(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:129:32 [INFO] [stderr] | [INFO] [stderr] 129 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:189:30 [INFO] [stderr] | [INFO] [stderr] 189 | fn root_cause(&self) -> &Fail [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:202:6 [INFO] [stderr] | [INFO] [stderr] 202 | impl Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:208:45 [INFO] [stderr] | [INFO] [stderr] 208 | unsafe { Some(&*(self as *const Fail as *const T)) } [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:220:47 [INFO] [stderr] | [INFO] [stderr] 220 | unsafe { Some(&mut *(self as *mut Fail as *mut T)) } [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:234:39 [INFO] [stderr] | [INFO] [stderr] 234 | pub fn find_root_cause(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:261:34 [INFO] [stderr] | [INFO] [stderr] 261 | pub fn root_cause(&self) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:276:19 [INFO] [stderr] | [INFO] [stderr] 276 | impl Fail for Box { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:277:32 [INFO] [stderr] | [INFO] [stderr] 277 | fn cause(&self) -> Option<&Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:288:22 [INFO] [stderr] | [INFO] [stderr] 288 | fail: Option<&'f Fail>, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:292:21 [INFO] [stderr] | [INFO] [stderr] 292 | type Item = &'f Fail; [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:293:38 [INFO] [stderr] | [INFO] [stderr] 293 | fn next(&mut self) -> Option<&'f Fail> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:301:31 [INFO] [stderr] | [INFO] [stderr] 301 | fn find_root_cause(mut fail: &Fail) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:301:41 [INFO] [stderr] | [INFO] [stderr] 301 | fn find_root_cause(mut fail: &Fail) -> &Fail { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/backtrace/internal.rs:5:38 [INFO] [stderr] | [INFO] [stderr] 5 | use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT, Ordering}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25| #![deny(warnings)] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[warn(deprecated)] implied by #[warn(warnings)] [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/backtrace/internal.rs:27:39 [INFO] [stderr] | [INFO] [stderr] 27 | static ENABLED: AtomicUsize = ATOMIC_USIZE_INIT; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)` [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> examples/simple.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.21s [INFO] running `"docker" "inspect" "838a3cba703000c8e39adb4db246aafd439b7482b401590c1767e795e09230a5"` [INFO] running `"docker" "rm" "-f" "838a3cba703000c8e39adb4db246aafd439b7482b401590c1767e795e09230a5"` [INFO] [stdout] 838a3cba703000c8e39adb4db246aafd439b7482b401590c1767e795e09230a5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/failure/0.1.5:/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] 2be7c4ca9f492701d2a828726ae7dc0019b0145e39bc1bcdefb702f8bd1c3d6c [INFO] running `"docker" "start" "-a" "2be7c4ca9f492701d2a828726ae7dc0019b0145e39bc1bcdefb702f8bd1c3d6c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/failure-c8ada78c4bcfd7e6 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test backtrace::internal::tests::follows_general_if_failure_is_not_set ... ok [INFO] [stdout] test error::test::assert_error_is_just_data ... ok [INFO] [stdout] test backtrace::internal::tests::never_enabled_if_failure_is_set_to_no ... ok [INFO] [stdout] test backtrace::internal::tests::always_enabled_if_failure_is_set_to_yes ... ok [INFO] [stdout] test context::test_map ... ok [INFO] [stdout] test error::test::downcast_can_be_used ... ok [INFO] [stdout] test error::test::methods_seem_to_work ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- error::test::methods_seem_to_work stdout ---- [INFO] [stdout] thread 'error::test::methods_seem_to_work' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"Custom { kind: NotFound, error: \"test\" }"`, [INFO] [stdout] right: `"Custom { kind: NotFound, error: \"test\" }\n\nstack backtrace:\n 0: failure::backtrace::internal::InternalBacktrace::new::hf9d1118908c14e90 (0x55c5131c3950)\n at src/backtrace/internal.rs:44\n 1: failure::backtrace::Backtrace::new::h6d0a4354466174f8 (0x55c5131cd29e)\n at src/backtrace/mod.rs:111\n 2: >::from::h8b9281e6128b9f6c (0x55c5131cd440)\n at src/error/error_impl.rs:19\n 3: >::from::h8e74d8e6ff937f4a (0x55c5131cc14f)\n at src/error/mod.rs:36\n 4: >::into::h806b122c6f8e6ab4 (0x55c5131cc04f)\n at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/convert.rs:540\n 5: failure::error::test::methods_seem_to_work::h1f3ff3d2a56bd411 (0x55c5131c9914)\n at src/error/mod.rs:225\n 6: failure::error::test::methods_seem_to_work::{{closure}}::hdc3879cc6270206e (0x55c5131c987a)\n at src/error/mod.rs:223\n 7: core::ops::function::FnOnce::call_once::h0683d5858ea3dfff (0x55c5131c883e)\n at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231\n 8: as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 (0x55c5131d90af)\n at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746\n 9: __rust_maybe_catch_panic (0x55c51325477a)\n at src/libpanic_unwind/lib.rs:82\n 10: std::panicking::try::h5a93466ab2078586 (0x55c5131f36a8)\n at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275\n std::panic::catch_unwind::h752cbeae6ac7bdea\n at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394\n test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca\n at src/libtest/lib.rs:1466\n 11: std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 (0x55c5131ce525)\n at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77\n 12: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af (0x55c5131d25e5)\n at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470\n as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726\n at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315\n std::panicking::try::do_call::h41f8559f88100f6c\n at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296\n 13: __rust_maybe_catch_panic (0x55c51325477a)\n at src/libpanic_unwind/lib.rs:82\n 14: std::panicking::try::hb54ba808181fe352 (0x55c5131d2ce2)\n at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275\n std::panic::catch_unwind::h555ccf4e835e93f4\n at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394\n std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a\n at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469\n core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1\n at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231\n 15: as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 (0x55c5132477bf)\n at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746\n 16: as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d (0x55c513253ed0)\n at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746\n std::sys_common::thread::start_thread::h2613204ce513782e\n at src/libstd/sys_common/thread.rs:13\n std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd\n at src/libstd/sys/unix/thread.rs:79\n 17: start_thread (0x7f32917534a4)\n 18: __clone (0x7f3291d55d0f)\n 19: (0x0)"`', src/error/mod.rs:228:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c513251a5b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55c513251a5b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55c513251a5b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55c513251a5b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55c513251a5b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55c5132516ca - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55c5132521d0 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55c513251d52 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55c513251c9f - std::panicking::begin_panic_fmt::ha6acf0ffd6d7f80d [INFO] [stdout] at src/libstd/panicking.rs:339 [INFO] [stdout] 9: 0x55c5131c9d25 - failure::error::test::methods_seem_to_work::h1f3ff3d2a56bd411 [INFO] [stdout] at src/error/mod.rs:228 [INFO] [stdout] 10: 0x55c5131c987a - failure::error::test::methods_seem_to_work::{{closure}}::hdc3879cc6270206e [INFO] [stdout] at src/error/mod.rs:223 [INFO] [stdout] 11: 0x55c5131c883e - core::ops::function::FnOnce::call_once::h0683d5858ea3dfff [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 12: 0x55c5131d90af - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 13: 0x55c51325477a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 14: 0x55c5131f36a8 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 15: 0x55c5131f36a8 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 16: 0x55c5131f36a8 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 17: 0x55c5131ce525 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 18: 0x55c5131d25e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 19: 0x55c5131d25e5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 20: 0x55c5131d25e5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 21: 0x55c51325477a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 22: 0x55c5131d2ce2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 23: 0x55c5131d2ce2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 24: 0x55c5131d2ce2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 25: 0x55c5131d2ce2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 26: 0x55c5132477bf - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 27: 0x55c513253ed0 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 28: 0x55c513253ed0 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 29: 0x55c513253ed0 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 30: 0x7f32917534a4 - start_thread [INFO] [stdout] 31: 0x7f3291d55d0f - __clone [INFO] [stdout] 32: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] error::test::methods_seem_to_work [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 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" "2be7c4ca9f492701d2a828726ae7dc0019b0145e39bc1bcdefb702f8bd1c3d6c"` [INFO] running `"docker" "rm" "-f" "2be7c4ca9f492701d2a828726ae7dc0019b0145e39bc1bcdefb702f8bd1c3d6c"` [INFO] [stdout] 2be7c4ca9f492701d2a828726ae7dc0019b0145e39bc1bcdefb702f8bd1c3d6c