[INFO] updating cached repository sdbondi/pg-importer [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/sdbondi/pg-importer [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/sdbondi/pg-importer" "work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/sdbondi/pg-importer"` [INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/sdbondi/pg-importer'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/sdbondi/pg-importer" "work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/sdbondi/pg-importer"` [INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/sdbondi/pg-importer'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 27d22da1ce70525efb0d7ba3bdf7b49b82d4dd47 [INFO] sha for GitHub repo sdbondi/pg-importer: 27d22da1ce70525efb0d7ba3bdf7b49b82d4dd47 [INFO] validating manifest of sdbondi/pg-importer on toolchain master#efe2f32a6b8217425f361ec7c206910c611c03ee [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of sdbondi/pg-importer on toolchain try#78b0bd8441ef961f6475e3d47fe3bca38cb83432 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing sdbondi/pg-importer [INFO] finished frobbing sdbondi/pg-importer [INFO] frobbed toml for sdbondi/pg-importer written to work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/sdbondi/pg-importer/Cargo.toml [INFO] started frobbing sdbondi/pg-importer [INFO] finished frobbing sdbondi/pg-importer [INFO] frobbed toml for sdbondi/pg-importer written to work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/sdbondi/pg-importer/Cargo.toml [INFO] crate sdbondi/pg-importer already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking sdbondi/pg-importer against master#efe2f32a6b8217425f361ec7c206910c611c03ee for pr-60039 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039/worker-2/master#efe2f32a6b8217425f361ec7c206910c611c03ee:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/sdbondi/pg-importer:/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" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] bbb917a9a56d5dbf36e09a7fdfa891acb29c1d30e4a69ea724384cf5fbc82b22 [INFO] running `"docker" "start" "-a" "bbb917a9a56d5dbf36e09a7fdfa891acb29c1d30e4a69ea724384cf5fbc82b22"` [INFO] [stderr] Compiling case v0.1.0 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking sqlparser v0.3.0 [INFO] [stderr] Compiling derive-error v0.0.4 [INFO] [stderr] Checking pg-importer v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unknown lint: `unreachable` [INFO] [stderr] --> src/cli.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #[allow(unreachable)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] warning: unknown lint: `unreachable` [INFO] [stderr] --> src/cli.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #[allow(unreachable)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unknown_lints)] on by default [INFO] [stderr] [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unknown_lints)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/commands/import.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | use std::fs::{self, File}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `io::SeekFrom`, `path::Path`, `self` [INFO] [stderr] --> src/dump_reader/reader.rs:2:10 [INFO] [stderr] | [INFO] [stderr] 2 | fs::{self, File}, [INFO] [stderr] | ^^^^ [INFO] [stderr] 3 | io::Seek, [INFO] [stderr] 4 | io::SeekFrom, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 5 | io::{self, BufRead}, [INFO] [stderr] 6 | path::Path, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/commands/import.rs:2:15 [INFO] [stderr] | [INFO] [stderr] 2 | use std::fs::{self, File}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `io::SeekFrom`, `path::Path`, `self` [INFO] [stderr] --> src/dump_reader/reader.rs:2:10 [INFO] [stderr] | [INFO] [stderr] 2 | fs::{self, File}, [INFO] [stderr] | ^^^^ [INFO] [stderr] 3 | io::Seek, [INFO] [stderr] 4 | io::SeekFrom, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 5 | io::{self, BufRead}, [INFO] [stderr] 6 | path::Path, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/cli.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | unreachable!(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/cli.rs:49:13 [INFO] [stderr] | [INFO] [stderr] 49 | unreachable!(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/cli.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | unreachable!(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/cli.rs:49:13 [INFO] [stderr] | [INFO] [stderr] 49 | unreachable!(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_string` [INFO] [stderr] --> src/commands/import.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let connection_string = matches.value_of("connection").unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_connection_string` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `out_file` [INFO] [stderr] --> src/commands/import.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | let out_file = matches.value_of("out-file"); [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_out_file` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/dump_reader/reader.rs:100:17 [INFO] [stderr] | [INFO] [stderr] 100 | let len = self.read_line(&mut buf)?; [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/dump_reader/reader.rs:153:17 [INFO] [stderr] | [INFO] [stderr] 153 | let len = self.read_line(&mut buf)?; [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_string` [INFO] [stderr] --> src/commands/import.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let connection_string = matches.value_of("connection").unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_connection_string` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `out_file` [INFO] [stderr] --> src/commands/import.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | let out_file = matches.value_of("out-file"); [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_out_file` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/dump_reader/reader.rs:100:17 [INFO] [stderr] | [INFO] [stderr] 100 | let len = self.read_line(&mut buf)?; [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/dump_reader/reader.rs:153:17 [INFO] [stderr] | [INFO] [stderr] 153 | let len = self.read_line(&mut buf)?; [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `len` [INFO] [stderr] --> src/commands/import.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn len(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_statement` [INFO] [stderr] --> src/commands/import.rs:84:1 [INFO] [stderr] | [INFO] [stderr] 84 | fn parse_statement(statement: Statement) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `read_until_comment` [INFO] [stderr] --> src/dump_reader/reader.rs:179:5 [INFO] [stderr] | [INFO] [stderr] 179 | fn read_until_comment(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/dump_reader/reader.rs:54:25 [INFO] [stderr] | [INFO] [stderr] 54 | self.read_line(&mut dummy_buf); [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/dump_reader/reader.rs:199:9 [INFO] [stderr] | [INFO] [stderr] 199 | / self.buf_reader [INFO] [stderr] 200 | | .seek(io::SeekFrom::Current(-(buf.len() as i64))); [INFO] [stderr] | |______________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: method is never used: `len` [INFO] [stderr] --> src/commands/import.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn len(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_statement` [INFO] [stderr] --> src/commands/import.rs:84:1 [INFO] [stderr] | [INFO] [stderr] 84 | fn parse_statement(statement: Statement) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `read_until_comment` [INFO] [stderr] --> src/dump_reader/reader.rs:179:5 [INFO] [stderr] | [INFO] [stderr] 179 | fn read_until_comment(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/dump_reader/reader.rs:54:25 [INFO] [stderr] | [INFO] [stderr] 54 | self.read_line(&mut dummy_buf); [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/dump_reader/reader.rs:199:9 [INFO] [stderr] | [INFO] [stderr] 199 | / self.buf_reader [INFO] [stderr] 200 | | .seek(io::SeekFrom::Current(-(buf.len() as i64))); [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 9.26s [INFO] running `"docker" "inspect" "bbb917a9a56d5dbf36e09a7fdfa891acb29c1d30e4a69ea724384cf5fbc82b22"` [INFO] running `"docker" "rm" "-f" "bbb917a9a56d5dbf36e09a7fdfa891acb29c1d30e4a69ea724384cf5fbc82b22"` [INFO] [stdout] bbb917a9a56d5dbf36e09a7fdfa891acb29c1d30e4a69ea724384cf5fbc82b22