[INFO] crate librsync 0.2.0 is already in cache [INFO] extracting crate librsync 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/librsync/0.2.0 [INFO] extracting crate librsync 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/librsync/0.2.0 [INFO] validating manifest of librsync-0.2.0 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 librsync-0.2.0 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 librsync-0.2.0 [INFO] removed path dependency librsync-sys from librsync-0.2.0 [INFO] finished frobbing librsync-0.2.0 [INFO] frobbed toml for librsync-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/librsync/0.2.0/Cargo.toml [INFO] started frobbing librsync-0.2.0 [INFO] removed path dependency librsync-sys from librsync-0.2.0 [INFO] finished frobbing librsync-0.2.0 [INFO] frobbed toml for librsync-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/librsync/0.2.0/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 librsync-0.2.0 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/librsync/0.2.0:/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=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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] ff517254b1763bcd6d569f5ae44ebfe2a321cde8175a79b947d858d78cf06a36 [INFO] running `"docker" "start" "-a" "ff517254b1763bcd6d569f5ae44ebfe2a321cde8175a79b947d858d78cf06a36"` [INFO] [stderr] Compiling librsync-sys v0.1.1 [INFO] [stderr] Compiling librsync v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: the item `log` is imported redundantly [INFO] [stderr] --> src/logfwd.rs:23:15 [INFO] [stderr] | [INFO] [stderr] 23 | use log::{self, LogLevelFilter}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:105:1 [INFO] [stderr] | [INFO] [stderr] 105 | extern crate log; [INFO] [stderr] | ----------------- the item `log` is already imported here [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/lib.rs:183:25 [INFO] [stderr] | [INFO] [stderr] 183 | raw: Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReadAndSeek + 'a` [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/lib.rs:334:37 [INFO] [stderr] | [INFO] [stderr] 334 | let cb_data: Box>> = Box::new(base.clone()); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn ReadAndSeek` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:455:27 [INFO] [stderr] | [INFO] [stderr] 455 | let mut input: RefMut = unsafe { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn ReadAndSeek` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:456:32 [INFO] [stderr] | [INFO] [stderr] 456 | let h: *mut Rc> = mem::transmute(opaque); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn ReadAndSeek` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:470:23 [INFO] [stderr] | [INFO] [stderr] 470 | where E: Into> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/logfwd.rs:1:17 [INFO] [stderr] | [INFO] [stderr] 1 | use std::sync::{ONCE_INIT, Once}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/logfwd.rs:11:29 [INFO] [stderr] | [INFO] [stderr] 11 | static mut INIT: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.30s [INFO] running `"docker" "inspect" "ff517254b1763bcd6d569f5ae44ebfe2a321cde8175a79b947d858d78cf06a36"` [INFO] running `"docker" "rm" "-f" "ff517254b1763bcd6d569f5ae44ebfe2a321cde8175a79b947d858d78cf06a36"` [INFO] [stdout] ff517254b1763bcd6d569f5ae44ebfe2a321cde8175a79b947d858d78cf06a36 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/librsync/0.2.0:/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=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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 9d7828745e4130f4879470c91d5c6d58bf83980e84a88cb24710b28cd0971c5e [INFO] running `"docker" "start" "-a" "9d7828745e4130f4879470c91d5c6d58bf83980e84a88cb24710b28cd0971c5e"` [INFO] [stderr] Compiling librsync v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: the item `log` is imported redundantly [INFO] [stderr] --> src/logfwd.rs:23:15 [INFO] [stderr] | [INFO] [stderr] 23 | use log::{self, LogLevelFilter}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:105:1 [INFO] [stderr] | [INFO] [stderr] 105 | extern crate log; [INFO] [stderr] | ----------------- the item `log` is already imported here [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/lib.rs:183:25 [INFO] [stderr] | [INFO] [stderr] 183 | raw: Box>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ReadAndSeek + 'a` [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/lib.rs:334:37 [INFO] [stderr] | [INFO] [stderr] 334 | let cb_data: Box>> = Box::new(base.clone()); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn ReadAndSeek` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:455:27 [INFO] [stderr] | [INFO] [stderr] 455 | let mut input: RefMut = unsafe { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn ReadAndSeek` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:456:32 [INFO] [stderr] | [INFO] [stderr] 456 | let h: *mut Rc> = mem::transmute(opaque); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn ReadAndSeek` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:470:23 [INFO] [stderr] | [INFO] [stderr] 470 | where E: Into> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/logfwd.rs:1:17 [INFO] [stderr] | [INFO] [stderr] 1 | use std::sync::{ONCE_INIT, Once}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/logfwd.rs:11:29 [INFO] [stderr] | [INFO] [stderr] 11 | static mut INIT: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `"docker" "inspect" "9d7828745e4130f4879470c91d5c6d58bf83980e84a88cb24710b28cd0971c5e"` [INFO] running `"docker" "rm" "-f" "9d7828745e4130f4879470c91d5c6d58bf83980e84a88cb24710b28cd0971c5e"` [INFO] [stdout] 9d7828745e4130f4879470c91d5c6d58bf83980e84a88cb24710b28cd0971c5e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/librsync/0.2.0:/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=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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] b4ec357ba6a09c7b2fd467fa94386f7f3ed0a83475b71ea007ddd396cd22d273 [INFO] running `"docker" "start" "-a" "b4ec357ba6a09c7b2fd467fa94386f7f3ed0a83475b71ea007ddd396cd22d273"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/librsync-6d38f9c6746f4bb3 [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test test::patch ... ok [INFO] [stdout] test test::send_patch ... ok [INFO] [stdout] test test::signature ... ok [INFO] [stdout] test test::send_sig ... ok [INFO] [stdout] test test::integration ... ok [INFO] [stdout] test whole::test::integration ... ok [INFO] [stdout] test test::delta ... ok [INFO] [stdout] test test::send_delta ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests librsync [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 35) ... ok [INFO] [stdout] test src/lib.rs - (line 69) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "b4ec357ba6a09c7b2fd467fa94386f7f3ed0a83475b71ea007ddd396cd22d273"` [INFO] running `"docker" "rm" "-f" "b4ec357ba6a09c7b2fd467fa94386f7f3ed0a83475b71ea007ddd396cd22d273"` [INFO] [stdout] b4ec357ba6a09c7b2fd467fa94386f7f3ed0a83475b71ea007ddd396cd22d273