[INFO] updating cached repository Jbat1Jumper/spanish [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Jbat1Jumper/spanish [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Jbat1Jumper/spanish" "work/ex/beta-1.38-1/sources/1.37.0/gh/Jbat1Jumper/spanish"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Jbat1Jumper/spanish'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Jbat1Jumper/spanish" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Jbat1Jumper/spanish"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Jbat1Jumper/spanish'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 248b11325b168d7b7c1696d83c716c4faea3c5e7 [INFO] sha for GitHub repo Jbat1Jumper/spanish: 248b11325b168d7b7c1696d83c716c4faea3c5e7 [INFO] validating manifest of Jbat1Jumper/spanish 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 Jbat1Jumper/spanish 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 Jbat1Jumper/spanish [INFO] finished frobbing Jbat1Jumper/spanish [INFO] frobbed toml for Jbat1Jumper/spanish written to work/ex/beta-1.38-1/sources/1.37.0/gh/Jbat1Jumper/spanish/Cargo.toml [INFO] started frobbing Jbat1Jumper/spanish [INFO] finished frobbing Jbat1Jumper/spanish [INFO] frobbed toml for Jbat1Jumper/spanish written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Jbat1Jumper/spanish/Cargo.toml [INFO] crate Jbat1Jumper/spanish already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing Jbat1Jumper/spanish 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/gh/Jbat1Jumper/spanish:/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] c1863c6c272fee48d19440ea5b497e3aa42e49ac544368a4d0dbaa14f2416acb [INFO] running `"docker" "start" "-a" "c1863c6c272fee48d19440ea5b497e3aa42e49ac544368a4d0dbaa14f2416acb"` [INFO] [stderr] Compiling miniz_oxide_c_api v0.1.3 [INFO] [stderr] Compiling miniz_oxide v0.1.3 [INFO] [stderr] Compiling simple_logger v0.5.0 [INFO] [stderr] Compiling flate2 v1.0.1 [INFO] [stderr] Compiling zip v0.4.2 [INFO] [stderr] Compiling acentuación-del-castellano v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:96:26 [INFO] [stderr] | [INFO] [stderr] 96 | fn fix_file(source: &mut Read, target: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:96:45 [INFO] [stderr] | [INFO] [stderr] 96 | fn fix_file(source: &mut Read, target: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:106:41 [INFO] [stderr] | [INFO] [stderr] 106 | fn get_first_error_in_file(source: &mut Read) -> Option { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/main.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | fn fix_file(source: &mut Read, target: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_source` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `target` [INFO] [stderr] --> src/main.rs:96:32 [INFO] [stderr] | [INFO] [stderr] 96 | fn fix_file(source: &mut Read, target: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_target` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:77:13 [INFO] [stderr] | [INFO] [stderr] 77 | let mut file = zip.by_index(i).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `fix_file` [INFO] [stderr] --> src/main.rs:96:1 [INFO] [stderr] | [INFO] [stderr] 96 | fn fix_file(source: &mut Read, target: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_first_error_in_file` [INFO] [stderr] --> src/main.rs:106:1 [INFO] [stderr] | [INFO] [stderr] 106 | fn get_first_error_in_file(source: &mut Read) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.35s [INFO] running `"docker" "inspect" "c1863c6c272fee48d19440ea5b497e3aa42e49ac544368a4d0dbaa14f2416acb"` [INFO] running `"docker" "rm" "-f" "c1863c6c272fee48d19440ea5b497e3aa42e49ac544368a4d0dbaa14f2416acb"` [INFO] [stdout] c1863c6c272fee48d19440ea5b497e3aa42e49ac544368a4d0dbaa14f2416acb [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/gh/Jbat1Jumper/spanish:/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] 8169a04f78db3dce764483e3994963bd13fa159d38f6524ed9c872512fe32d70 [INFO] running `"docker" "start" "-a" "8169a04f78db3dce764483e3994963bd13fa159d38f6524ed9c872512fe32d70"` [INFO] [stderr] Compiling acentuación-del-castellano v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:96:26 [INFO] [stderr] | [INFO] [stderr] 96 | fn fix_file(source: &mut Read, target: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:96:45 [INFO] [stderr] | [INFO] [stderr] 96 | fn fix_file(source: &mut Read, target: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:106:41 [INFO] [stderr] | [INFO] [stderr] 106 | fn get_first_error_in_file(source: &mut Read) -> Option { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/main.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | fn fix_file(source: &mut Read, target: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_source` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `target` [INFO] [stderr] --> src/main.rs:96:32 [INFO] [stderr] | [INFO] [stderr] 96 | fn fix_file(source: &mut Read, target: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_target` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:77:13 [INFO] [stderr] | [INFO] [stderr] 77 | let mut file = zip.by_index(i).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `fix_file` [INFO] [stderr] --> src/main.rs:96:1 [INFO] [stderr] | [INFO] [stderr] 96 | fn fix_file(source: &mut Read, target: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_first_error_in_file` [INFO] [stderr] --> src/main.rs:106:1 [INFO] [stderr] | [INFO] [stderr] 106 | fn get_first_error_in_file(source: &mut Read) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.10s [INFO] running `"docker" "inspect" "8169a04f78db3dce764483e3994963bd13fa159d38f6524ed9c872512fe32d70"` [INFO] running `"docker" "rm" "-f" "8169a04f78db3dce764483e3994963bd13fa159d38f6524ed9c872512fe32d70"` [INFO] [stdout] 8169a04f78db3dce764483e3994963bd13fa159d38f6524ed9c872512fe32d70 [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/gh/Jbat1Jumper/spanish:/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] 5d651aa1435517bfba4e565b151ec5804a70b74896f43f091b7b9f1570b74a37 [INFO] running `"docker" "start" "-a" "5d651aa1435517bfba4e565b151ec5804a70b74896f43f091b7b9f1570b74a37"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/acentuación_del_castellano-d8d51cebbac25c4e [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5d651aa1435517bfba4e565b151ec5804a70b74896f43f091b7b9f1570b74a37"` [INFO] running `"docker" "rm" "-f" "5d651aa1435517bfba4e565b151ec5804a70b74896f43f091b7b9f1570b74a37"` [INFO] [stdout] 5d651aa1435517bfba4e565b151ec5804a70b74896f43f091b7b9f1570b74a37