[INFO] updating cached repository tari/warcdedupe [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/tari/warcdedupe [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/tari/warcdedupe" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/tari/warcdedupe"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/tari/warcdedupe'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/tari/warcdedupe" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/tari/warcdedupe"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/tari/warcdedupe'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 91f0c60ad87d86016816be7a20b993bc1e24a8ab [INFO] sha for GitHub repo tari/warcdedupe: 91f0c60ad87d86016816be7a20b993bc1e24a8ab [INFO] validating manifest of tari/warcdedupe on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tari/warcdedupe on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing tari/warcdedupe [INFO] finished frobbing tari/warcdedupe [INFO] frobbed toml for tari/warcdedupe written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/tari/warcdedupe/Cargo.toml [INFO] started frobbing tari/warcdedupe [INFO] finished frobbing tari/warcdedupe [INFO] frobbed toml for tari/warcdedupe written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/tari/warcdedupe/Cargo.toml [INFO] crate tari/warcdedupe already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking tari/warcdedupe against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-1/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/tari/warcdedupe:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 47e778779b0ba8463f50f9c0dc8f7c66cf4f7ef15b42c3a77f6330e252e2b0a2 [INFO] running `"docker" "start" "-a" "47e778779b0ba8463f50f9c0dc8f7c66cf4f7ef15b42c3a77f6330e252e2b0a2"` [INFO] [stderr] Checking serde v1.0.38 [INFO] [stderr] Compiling crc v1.7.0 [INFO] [stderr] Checking errno v0.2.3 [INFO] [stderr] Checking term v0.5.1 [INFO] [stderr] Compiling quote v0.5.1 [INFO] [stderr] Checking chrono v0.4.2 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking itertools-num v0.1.1 [INFO] [stderr] Checking criterion-stats v0.2.3 [INFO] [stderr] Checking criterion-plot v0.2.3 [INFO] [stderr] Compiling pest_derive v1.0.7 [INFO] [stderr] Checking regex v0.2.10 [INFO] [stderr] Compiling syn v0.13.1 [INFO] [stderr] Checking sha-1 v0.7.0 [INFO] [stderr] Checking failure v0.1.1 [INFO] [stderr] Checking libflate v0.1.14 [INFO] [stderr] Checking simplelog v0.5.1 [INFO] [stderr] Compiling serde_derive_internals v0.23.1 [INFO] [stderr] Compiling serde_derive v1.0.38 [INFO] [stderr] Checking serde_json v1.0.14 [INFO] [stderr] Checking handlebars v0.31.0 [INFO] [stderr] Checking docopt v0.8.3 [INFO] [stderr] Checking criterion v0.2.3 [INFO] [stderr] Checking warcdedupe v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `Result as IoResult` [INFO] [stderr] --> src/reader.rs:5:33 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io::{Error as IoError, Result as IoResult}; [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/reader.rs:54:32 [INFO] [stderr] | [INFO] [stderr] 54 | fn cause(&self) -> Option<&StdError> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [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/reader.rs:229:32 [INFO] [stderr] | [INFO] [stderr] 229 | fn cause(&self) -> Option<&StdError> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:270:9 [INFO] [stderr] | [INFO] [stderr] 270 | / lazy_static! { [INFO] [stderr] 271 | | static ref RE: Regex = Regex::new(r"^WARC/(\d+)\.(\d+)\r\n") [INFO] [stderr] 272 | | .expect("Version regex invalid"); [INFO] [stderr] 273 | | } [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` 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: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:321:9 [INFO] [stderr] | [INFO] [stderr] 321 | / lazy_static! { [INFO] [stderr] 322 | | static ref RE: Regex = Regex::new(r"^([a-zA-Z_\-]+): *(.*?)\r\n") [INFO] [stderr] 323 | | .expect("Field regex invalid"); [INFO] [stderr] 324 | | static ref CONTINUATION: Regex = Regex::new(r"^[ \t]+(.*?)\r\n") [INFO] [stderr] 325 | | .expect("Continuation regex invalid"); [INFO] [stderr] 326 | | } [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: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:321:9 [INFO] [stderr] | [INFO] [stderr] 321 | / lazy_static! { [INFO] [stderr] 322 | | static ref RE: Regex = Regex::new(r"^([a-zA-Z_\-]+): *(.*?)\r\n") [INFO] [stderr] 323 | | .expect("Field regex invalid"); [INFO] [stderr] 324 | | static ref CONTINUATION: Regex = Regex::new(r"^[ \t]+(.*?)\r\n") [INFO] [stderr] 325 | | .expect("Continuation regex invalid"); [INFO] [stderr] 326 | | } [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: use of deprecated item 'std::ascii::AsciiExt::is_ascii': use inherent methods instead [INFO] [stderr] --> src/lib.rs:338:43 [INFO] [stderr] | [INFO] [stderr] 338 | debug_assert!(m[1].iter().all(std::ascii::AsciiExt::is_ascii)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/warcdedupe.rs:63:74 [INFO] [stderr] | [INFO] [stderr] 63 | fn open_input_stream(p: Option, compressed_stream: bool) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [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/bin/warcdedupe.rs:86:73 [INFO] [stderr] | [INFO] [stderr] 86 | fn open_output_stream(p: Option, compress_stream: bool) -> Box { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/bin/warcdedupe.rs:58:1 [INFO] [stderr] | [INFO] [stderr] 58 | / lazy_static!{ [INFO] [stderr] 59 | | static ref STDIN: std::io::Stdin = std::io::stdin(); [INFO] [stderr] 60 | | static ref STDOUT: std::io::Stdout = std::io::stdout(); [INFO] [stderr] 61 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` 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: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/bin/warcdedupe.rs:58:1 [INFO] [stderr] | [INFO] [stderr] 58 | / lazy_static!{ [INFO] [stderr] 59 | | static ref STDIN: std::io::Stdin = std::io::stdin(); [INFO] [stderr] 60 | | static ref STDOUT: std::io::Stdout = std::io::stdout(); [INFO] [stderr] 61 | | } [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: `output` [INFO] [stderr] --> src/bin/warcdedupe.rs:110:13 [INFO] [stderr] | [INFO] [stderr] 110 | let mut output = open_output_stream(args.arg_outfile, args.flag_compress_output); [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_output` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/bin/warcdedupe.rs:141:21 [INFO] [stderr] | [INFO] [stderr] 141 | Err(e) => unimplemented!(), [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/warcdedupe.rs:110:9 [INFO] [stderr] | [INFO] [stderr] 110 | let mut output = open_output_stream(args.arg_outfile, args.flag_compress_output); [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: unused import: `Result as IoResult` [INFO] [stderr] --> src/reader.rs:5:33 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io::{Error as IoError, Result as IoResult}; [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/reader.rs:54:32 [INFO] [stderr] | [INFO] [stderr] 54 | fn cause(&self) -> Option<&StdError> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [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/reader.rs:229:32 [INFO] [stderr] | [INFO] [stderr] 229 | fn cause(&self) -> Option<&StdError> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:270:9 [INFO] [stderr] | [INFO] [stderr] 270 | / lazy_static! { [INFO] [stderr] 271 | | static ref RE: Regex = Regex::new(r"^WARC/(\d+)\.(\d+)\r\n") [INFO] [stderr] 272 | | .expect("Version regex invalid"); [INFO] [stderr] 273 | | } [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` 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: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:321:9 [INFO] [stderr] | [INFO] [stderr] 321 | / lazy_static! { [INFO] [stderr] 322 | | static ref RE: Regex = Regex::new(r"^([a-zA-Z_\-]+): *(.*?)\r\n") [INFO] [stderr] 323 | | .expect("Field regex invalid"); [INFO] [stderr] 324 | | static ref CONTINUATION: Regex = Regex::new(r"^[ \t]+(.*?)\r\n") [INFO] [stderr] 325 | | .expect("Continuation regex invalid"); [INFO] [stderr] 326 | | } [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: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/lib.rs:321:9 [INFO] [stderr] | [INFO] [stderr] 321 | / lazy_static! { [INFO] [stderr] 322 | | static ref RE: Regex = Regex::new(r"^([a-zA-Z_\-]+): *(.*?)\r\n") [INFO] [stderr] 323 | | .expect("Field regex invalid"); [INFO] [stderr] 324 | | static ref CONTINUATION: Regex = Regex::new(r"^[ \t]+(.*?)\r\n") [INFO] [stderr] 325 | | .expect("Continuation regex invalid"); [INFO] [stderr] 326 | | } [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: use of deprecated item 'std::ascii::AsciiExt::is_ascii': use inherent methods instead [INFO] [stderr] --> src/lib.rs:338:43 [INFO] [stderr] | [INFO] [stderr] 338 | debug_assert!(m[1].iter().all(std::ascii::AsciiExt::is_ascii)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/warcdedupe.rs:63:74 [INFO] [stderr] | [INFO] [stderr] 63 | fn open_input_stream(p: Option, compressed_stream: bool) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BufRead` [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/bin/warcdedupe.rs:86:73 [INFO] [stderr] | [INFO] [stderr] 86 | fn open_output_stream(p: Option, compress_stream: bool) -> Box { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/bin/warcdedupe.rs:58:1 [INFO] [stderr] | [INFO] [stderr] 58 | / lazy_static!{ [INFO] [stderr] 59 | | static ref STDIN: std::io::Stdin = std::io::stdin(); [INFO] [stderr] 60 | | static ref STDOUT: std::io::Stdout = std::io::stdout(); [INFO] [stderr] 61 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` 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: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/bin/warcdedupe.rs:58:1 [INFO] [stderr] | [INFO] [stderr] 58 | / lazy_static!{ [INFO] [stderr] 59 | | static ref STDIN: std::io::Stdin = std::io::stdin(); [INFO] [stderr] 60 | | static ref STDOUT: std::io::Stdout = std::io::stdout(); [INFO] [stderr] 61 | | } [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: `output` [INFO] [stderr] --> src/bin/warcdedupe.rs:110:13 [INFO] [stderr] | [INFO] [stderr] 110 | let mut output = open_output_stream(args.arg_outfile, args.flag_compress_output); [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_output` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/bin/warcdedupe.rs:141:21 [INFO] [stderr] | [INFO] [stderr] 141 | Err(e) => unimplemented!(), [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/warcdedupe.rs:110:9 [INFO] [stderr] | [INFO] [stderr] 110 | let mut output = open_output_stream(args.arg_outfile, args.flag_compress_output); [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] Finished dev [unoptimized + debuginfo] target(s) in 53.12s [INFO] running `"docker" "inspect" "47e778779b0ba8463f50f9c0dc8f7c66cf4f7ef15b42c3a77f6330e252e2b0a2"` [INFO] running `"docker" "rm" "-f" "47e778779b0ba8463f50f9c0dc8f7c66cf4f7ef15b42c3a77f6330e252e2b0a2"` [INFO] [stdout] 47e778779b0ba8463f50f9c0dc8f7c66cf4f7ef15b42c3a77f6330e252e2b0a2