[INFO] crate rs-cjy 0.1.0 is already in cache [INFO] extracting crate rs-cjy 0.1.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rs-cjy/0.1.0 [INFO] extracting crate rs-cjy 0.1.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rs-cjy/0.1.0 [INFO] validating manifest of rs-cjy-0.1.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rs-cjy-0.1.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rs-cjy-0.1.0 [INFO] finished frobbing rs-cjy-0.1.0 [INFO] frobbed toml for rs-cjy-0.1.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rs-cjy/0.1.0/Cargo.toml [INFO] started frobbing rs-cjy-0.1.0 [INFO] finished frobbing rs-cjy-0.1.0 [INFO] frobbed toml for rs-cjy-0.1.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rs-cjy/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing rs-cjy-0.1.0 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rs-cjy/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] b26e5bfb0759b5b27f0c5e3d4b823e3e8035825c1008e4df9d2c0dfca2936c87 [INFO] running `"docker" "start" "-a" "b26e5bfb0759b5b27f0c5e3d4b823e3e8035825c1008e4df9d2c0dfca2936c87"` [INFO] [stderr] Compiling memchr v2.1.3 [INFO] [stderr] Compiling csv-core v0.1.5 [INFO] [stderr] Compiling csv v1.0.5 [INFO] [stderr] Compiling rs-cjy v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variant `string` should have a camel case name [INFO] [stderr] --> src/formats/data_struct.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | string, [INFO] [stderr] | ^^^^^^ help: convert the identifier to camel case: `String` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_camel_case_types)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant `int` should have a camel case name [INFO] [stderr] --> src/formats/data_struct.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | int, [INFO] [stderr] | ^^^ help: convert the identifier to camel case: `Int` [INFO] [stderr] [INFO] [stderr] warning: variant `float` should have a camel case name [INFO] [stderr] --> src/formats/data_struct.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | float, [INFO] [stderr] | ^^^^^ help: convert the identifier to camel case: `Float` [INFO] [stderr] [INFO] [stderr] warning: variant `null` should have a camel case name [INFO] [stderr] --> src/formats/data_struct.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | null, [INFO] [stderr] | ^^^^ help: convert the identifier to camel case: `Null` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/formats/io_json.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::Value` [INFO] [stderr] --> src/formats/io_yaml.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use serde_json::Value; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/formats/io_yaml.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/formats/io_yaml.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ErrorKind` [INFO] [stderr] --> src/formats/io_yaml.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::{Error, ErrorKind}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/formats/data_struct.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | wtr.write_record(self.headers.as_vec()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/formats/data_struct.rs:100:13 [INFO] [stderr] | [INFO] [stderr] 100 | wtr.write_record(row.as_vec()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.69s [INFO] running `"docker" "inspect" "b26e5bfb0759b5b27f0c5e3d4b823e3e8035825c1008e4df9d2c0dfca2936c87"` [INFO] running `"docker" "rm" "-f" "b26e5bfb0759b5b27f0c5e3d4b823e3e8035825c1008e4df9d2c0dfca2936c87"` [INFO] [stdout] b26e5bfb0759b5b27f0c5e3d4b823e3e8035825c1008e4df9d2c0dfca2936c87 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rs-cjy/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 6d9f91318f53778554e438342886be6ca5aa9a0d2fded96935b330abe0b81639 [INFO] running `"docker" "start" "-a" "6d9f91318f53778554e438342886be6ca5aa9a0d2fded96935b330abe0b81639"` [INFO] [stderr] Compiling rs-cjy v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variant `string` should have a camel case name [INFO] [stderr] --> src/formats/data_struct.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | string, [INFO] [stderr] | ^^^^^^ help: convert the identifier to camel case: `String` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_camel_case_types)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant `int` should have a camel case name [INFO] [stderr] --> src/formats/data_struct.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | int, [INFO] [stderr] | ^^^ help: convert the identifier to camel case: `Int` [INFO] [stderr] [INFO] [stderr] warning: variant `float` should have a camel case name [INFO] [stderr] --> src/formats/data_struct.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | float, [INFO] [stderr] | ^^^^^ help: convert the identifier to camel case: `Float` [INFO] [stderr] [INFO] [stderr] warning: variant `null` should have a camel case name [INFO] [stderr] --> src/formats/data_struct.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | null, [INFO] [stderr] | ^^^^ help: convert the identifier to camel case: `Null` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/formats/io_json.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::Value` [INFO] [stderr] --> src/formats/io_yaml.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use serde_json::Value; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/formats/io_yaml.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/formats/io_yaml.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ErrorKind` [INFO] [stderr] --> src/formats/io_yaml.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::{Error, ErrorKind}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/formats/data_struct.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | wtr.write_record(self.headers.as_vec()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/formats/data_struct.rs:100:13 [INFO] [stderr] | [INFO] [stderr] 100 | wtr.write_record(row.as_vec()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `"docker" "inspect" "6d9f91318f53778554e438342886be6ca5aa9a0d2fded96935b330abe0b81639"` [INFO] running `"docker" "rm" "-f" "6d9f91318f53778554e438342886be6ca5aa9a0d2fded96935b330abe0b81639"` [INFO] [stdout] 6d9f91318f53778554e438342886be6ca5aa9a0d2fded96935b330abe0b81639 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rs-cjy/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"` [INFO] [stdout] bf2aec68087cf300b7be7255026a35ba4535ee4a1e766d1b9c36180dbb7e962c [INFO] running `"docker" "start" "-a" "bf2aec68087cf300b7be7255026a35ba4535ee4a1e766d1b9c36180dbb7e962c"` [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/crater/target/debug/deps/formats-eb32f44f7d5dcd08 [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/csv_json-88ec194181c8ae29 [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/crater/target/debug/deps/yaml_json-00ca98f54a70d956 [INFO] [stdout] [INFO] [stderr] Doc-tests formats [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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] [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" "bf2aec68087cf300b7be7255026a35ba4535ee4a1e766d1b9c36180dbb7e962c"` [INFO] running `"docker" "rm" "-f" "bf2aec68087cf300b7be7255026a35ba4535ee4a1e766d1b9c36180dbb7e962c"` [INFO] [stdout] bf2aec68087cf300b7be7255026a35ba4535ee4a1e766d1b9c36180dbb7e962c