[INFO] crate catalog 0.1.2 is already in cache [INFO] extracting crate catalog 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/catalog/0.1.2 [INFO] extracting crate catalog 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/catalog/0.1.2 [INFO] validating manifest of catalog-0.1.2 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 catalog-0.1.2 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 catalog-0.1.2 [INFO] finished frobbing catalog-0.1.2 [INFO] frobbed toml for catalog-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/catalog/0.1.2/Cargo.toml [INFO] started frobbing catalog-0.1.2 [INFO] finished frobbing catalog-0.1.2 [INFO] frobbed toml for catalog-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/catalog/0.1.2/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 catalog-0.1.2 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/catalog/0.1.2:/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] 82b9d70dfb00869c40f3cf3e02d32ba3cdddcb8f75d569ae481c87163df53005 [INFO] running `"docker" "start" "-a" "82b9d70dfb00869c40f3cf3e02d32ba3cdddcb8f75d569ae481c87163df53005"` [INFO] [stderr] Compiling catalog v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `"docker" "inspect" "82b9d70dfb00869c40f3cf3e02d32ba3cdddcb8f75d569ae481c87163df53005"` [INFO] running `"docker" "rm" "-f" "82b9d70dfb00869c40f3cf3e02d32ba3cdddcb8f75d569ae481c87163df53005"` [INFO] [stdout] 82b9d70dfb00869c40f3cf3e02d32ba3cdddcb8f75d569ae481c87163df53005 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/catalog/0.1.2:/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] d426f481247154c47da9fed844ba14163b8b74c4dd443d826452dedd9039378a [INFO] running `"docker" "start" "-a" "d426f481247154c47da9fed844ba14163b8b74c4dd443d826452dedd9039378a"` [INFO] [stderr] Compiling catalog v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `"docker" "inspect" "d426f481247154c47da9fed844ba14163b8b74c4dd443d826452dedd9039378a"` [INFO] running `"docker" "rm" "-f" "d426f481247154c47da9fed844ba14163b8b74c4dd443d826452dedd9039378a"` [INFO] [stdout] d426f481247154c47da9fed844ba14163b8b74c4dd443d826452dedd9039378a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/catalog/0.1.2:/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] 2b90ab544e58d252e3271bc8f0f942fc2e97d628edf091d4c8e151488be85fb0 [INFO] running `"docker" "start" "-a" "2b90ab544e58d252e3271bc8f0f942fc2e97d628edf091d4c8e151488be85fb0"` [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/crater/target/debug/deps/catalog-9f1bf4e569e537ce [INFO] [stdout] [INFO] [stderr] Doc-tests catalog [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/hash_file.rs - hash_file::HashFile::finish (line 319) ... FAILED [INFO] [stdout] test src/hash_file.rs - hash_file::HashFile::new (line 255) ... FAILED [INFO] [stdout] test src/hash_file.rs - hash_file::HashFile::set_capacity (line 292) ... FAILED [INFO] [stdout] test src/hash_file.rs - hash_file::HashFile::insert (line 438) ... FAILED [INFO] [stdout] test src/hash_file.rs - hash_file::HashFile (line 186) ... FAILED [INFO] [stdout] test src/hash_file.rs - hash_file::HashFile::get (line 468) ... FAILED [INFO] [stdout] test src/hash_file.rs - hash_file::HashFile (line 115) ... FAILED [INFO] [stdout] test src/hash_file.rs - hash_file::HashFile (line 204) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/hash_file.rs - hash_file::HashFile::finish (line 319) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `HashFile` [INFO] [stdout] --> src/hash_file.rs:320:19 [INFO] [stdout] | [INFO] [stdout] 3 | let mut hf = try!(HashFile::new("/tmp/SAMPLE").map(|hf| hf.set_capacity(100))); [INFO] [stdout] | ^^^^^^^^ use of undeclared type or module `HashFile` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hash_file.rs:320:14 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { [INFO] [stdout] | - expected `()` because of default return type [INFO] [stdout] 3 | let mut hf = try!(HashFile::new("/tmp/SAMPLE").map(|hf| hf.set_capacity(100))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected (), found enum `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: expected type `()` [INFO] [stdout] found type `std::result::Result<_, _>` [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0604]: only `u8` can be cast as `char`, not `{integer}` [INFO] [stdout] --> src/hash_file.rs:323:37 [INFO] [stdout] | [INFO] [stdout] 6 | try!(hf.insert(i, format!("{}", i as char))); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0433, E0604. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/hash_file.rs - hash_file::HashFile::new (line 255) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `HashFile` [INFO] [stdout] --> src/hash_file.rs:256:19 [INFO] [stdout] | [INFO] [stdout] 3 | let mut hf = try!(HashFile::new("/tmp/SAMPLE")); [INFO] [stdout] | ^^^^^^^^ use of undeclared type or module `HashFile` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hash_file.rs:256:14 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { [INFO] [stdout] | - expected `()` because of default return type [INFO] [stdout] 3 | let mut hf = try!(HashFile::new("/tmp/SAMPLE")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected (), found enum `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: expected type `()` [INFO] [stdout] found type `std::result::Result<_, _>` [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/hash_file.rs - hash_file::HashFile::set_capacity (line 292) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `HashFile` [INFO] [stdout] --> src/hash_file.rs:293:19 [INFO] [stdout] | [INFO] [stdout] 3 | let mut hf = try!(HashFile::new("/tmp/SAMPLE").map(|hf| hf.set_capacity(1000))); [INFO] [stdout] | ^^^^^^^^ use of undeclared type or module `HashFile` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hash_file.rs:293:14 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { [INFO] [stdout] | - expected `()` because of default return type [INFO] [stdout] 3 | let mut hf = try!(HashFile::new("/tmp/SAMPLE").map(|hf| hf.set_capacity(1000))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected (), found enum `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: expected type `()` [INFO] [stdout] found type `std::result::Result<_, _>` [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/hash_file.rs - hash_file::HashFile::insert (line 438) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `HashFile` [INFO] [stdout] --> src/hash_file.rs:439:19 [INFO] [stdout] | [INFO] [stdout] 3 | let mut hf = try!(HashFile::new("/tmp/SAMPLE").map(|hf| hf.set_capacity(1000))); [INFO] [stdout] | ^^^^^^^^ use of undeclared type or module `HashFile` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hash_file.rs:439:14 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { [INFO] [stdout] | - expected `()` because of default return type [INFO] [stdout] 3 | let mut hf = try!(HashFile::new("/tmp/SAMPLE").map(|hf| hf.set_capacity(1000))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected (), found enum `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: expected type `()` [INFO] [stdout] found type `std::result::Result<_, _>` [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/hash_file.rs - hash_file::HashFile (line 186) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `HashFile` [INFO] [stdout] --> src/hash_file.rs:188:44 [INFO] [stdout] | [INFO] [stdout] 4 | let mut hf: HashFile = try!(HashFile::new("/tmp/SAMPLE")); [INFO] [stdout] | ^^^^^^^^ use of undeclared type or module `HashFile` [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `HashFile` in this scope [INFO] [stdout] --> src/hash_file.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 4 | let mut hf: HashFile = try!(HashFile::new("/tmp/SAMPLE")); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hash_file.rs:188:39 [INFO] [stdout] | [INFO] [stdout] 3 | fn main() { [INFO] [stdout] | - expected `()` because of default return type [INFO] [stdout] 4 | let mut hf: HashFile = try!(HashFile::new("/tmp/SAMPLE")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected (), found enum `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: expected type `()` [INFO] [stdout] found type `std::result::Result<_, _>` [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0412, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/hash_file.rs - hash_file::HashFile::get (line 468) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `HashFile` [INFO] [stdout] --> src/hash_file.rs:469:19 [INFO] [stdout] | [INFO] [stdout] 3 | let mut hf = try!(HashFile::new("/tmp/SAMPLE").map(|hf| hf.set_capacity(1000))); [INFO] [stdout] | ^^^^^^^^ use of undeclared type or module `HashFile` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hash_file.rs:469:14 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { [INFO] [stdout] | - expected `()` because of default return type [INFO] [stdout] 3 | let mut hf = try!(HashFile::new("/tmp/SAMPLE").map(|hf| hf.set_capacity(1000))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected (), found enum `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: expected type `()` [INFO] [stdout] found type `std::result::Result<_, _>` [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/hash_file.rs - hash_file::HashFile (line 115) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `hf` in this scope [INFO] [stdout] --> src/hash_file.rs:129:10 [INFO] [stdout] | [INFO] [stdout] 16 | try!(hf.insert(i, format!("{}", (65 + (i % 26)) as u8 as char))); [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `hf` in this scope [INFO] [stdout] --> src/hash_file.rs:137:6 [INFO] [stdout] | [INFO] [stdout] 24 | try!(hf.finish()); [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `hf` in this scope [INFO] [stdout] --> src/hash_file.rs:140:18 [INFO] [stdout] | [INFO] [stdout] 27 | let value = try!(hf.get(&0)); [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `hf` in this scope [INFO] [stdout] --> src/hash_file.rs:145:6 [INFO] [stdout] | [INFO] [stdout] 32 | try!(hf.insert(0, format!("Z"))); [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `hf` in this scope [INFO] [stdout] --> src/hash_file.rs:147:6 [INFO] [stdout] | [INFO] [stdout] 34 | try!(hf.finish()); [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `hf` in this scope [INFO] [stdout] --> src/hash_file.rs:149:18 [INFO] [stdout] | [INFO] [stdout] 36 | let value = try!(hf.get(&0)); [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hash_file.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 4 | fn main() { [INFO] [stdout] | - expected `()` because of default return type [INFO] [stdout] ... [INFO] [stdout] 9 | try!(HashFile::new("/tmp/SAMPLE").map(|hf| hf.set_capacity(100))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected (), found enum `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: expected type `()` [INFO] [stdout] found type `std::result::Result<_, _>` [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/hash_file.rs - hash_file::HashFile (line 204) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `hf` in this scope [INFO] [stdout] --> src/hash_file.rs:206:18 [INFO] [stdout] | [INFO] [stdout] 4 | let value = try!(hf.get(&0)); [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `hf` in this scope [INFO] [stdout] --> src/hash_file.rs:210:18 [INFO] [stdout] | [INFO] [stdout] 8 | let value = try!(hf.get(&1)); [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hash_file.rs:206:13 [INFO] [stdout] | [INFO] [stdout] 3 | fn main() { [INFO] [stdout] | - expected `()` because of default return type [INFO] [stdout] 4 | let value = try!(hf.get(&0)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ expected (), found enum `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: expected type `()` [INFO] [stdout] found type `std::result::Result<_, _>` [INFO] [stdout] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/hash_file.rs - hash_file::HashFile (line 115) [INFO] [stdout] src/hash_file.rs - hash_file::HashFile (line 186) [INFO] [stdout] src/hash_file.rs - hash_file::HashFile (line 204) [INFO] [stdout] src/hash_file.rs - hash_file::HashFile::finish (line 319) [INFO] [stdout] src/hash_file.rs - hash_file::HashFile::get (line 468) [INFO] [stdout] src/hash_file.rs - hash_file::HashFile::insert (line 438) [INFO] [stdout] src/hash_file.rs - hash_file::HashFile::new (line 255) [INFO] [stdout] src/hash_file.rs - hash_file::HashFile::set_capacity (line 292) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "2b90ab544e58d252e3271bc8f0f942fc2e97d628edf091d4c8e151488be85fb0"` [INFO] running `"docker" "rm" "-f" "2b90ab544e58d252e3271bc8f0f942fc2e97d628edf091d4c8e151488be85fb0"` [INFO] [stdout] 2b90ab544e58d252e3271bc8f0f942fc2e97d628edf091d4c8e151488be85fb0