[INFO] crate keepass 0.4.1 is already in cache
[INFO] extracting crate keepass 0.4.1 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/keepass/0.4.1
[INFO] extracting crate keepass 0.4.1 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/keepass/0.4.1
[INFO] validating manifest of keepass-0.4.1 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 keepass-0.4.1 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 keepass-0.4.1
[INFO] finished frobbing keepass-0.4.1
[INFO] frobbed toml for keepass-0.4.1 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/keepass/0.4.1/Cargo.toml
[INFO] started frobbing keepass-0.4.1
[INFO] finished frobbing keepass-0.4.1
[INFO] frobbed toml for keepass-0.4.1 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/keepass/0.4.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 keepass-0.4.1 against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-4/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/keepass/0.4.1:/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] 0a93bef537b055ed9b49bead7f90bad26e060d914976452ebaa5cca3e8e4e320
[INFO] running `"docker" "start" "-a" "0a93bef537b055ed9b49bead7f90bad26e060d914976452ebaa5cca3e8e4e320"`
[INFO] [stderr]     Checking keepass v0.4.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/crypt.rs:22:49
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn new(&self, key: &[u8], iv: &[u8]) -> Box<Decryptor>;
[INFO] [stderr]    |                                                 ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[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/crypt.rs:28:49
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn new(&self, key: &[u8], iv: &[u8]) -> Box<Decryptor> {
[INFO] [stderr]    |                                                 ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/crypt.rs:34:38
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn new(&self, key: &[u8]) -> Box<Decryptor>;
[INFO] [stderr]    |                                      ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/crypt.rs:40:38
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn new(&self, key: &[u8]) -> Box<Decryptor> {
[INFO] [stderr]    |                                      ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/crypt.rs:49:38
[INFO] [stderr]    |
[INFO] [stderr] 49 |     fn new(&self, key: &[u8]) -> Box<Decryptor> {
[INFO] [stderr]    |                                      ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/crypt.rs:58:36
[INFO] [stderr]    |
[INFO] [stderr] 58 |     fn new(&self, _: &[u8]) -> Box<Decryptor> {
[INFO] [stderr]    |                                    ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/crypt.rs:113:39
[INFO] [stderr]     |
[INFO] [stderr] 113 | pub(crate) fn decrypt(decryptor: &mut Decryptor, data: &[u8]) -> Result<Vec<u8>> {
[INFO] [stderr]     |                                       ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/db.rs:26:44
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub(crate) fn get_cipher(&self) -> Box<crypt::OuterCipher> {
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crypt::OuterCipher`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db.rs:205:44
[INFO] [stderr]     |
[INFO] [stderr] 205 |     pub(crate) fn get_cipher(&self) -> Box<crypt::InnerCipher> {
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crypt::InnerCipher`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db.rs:234:49
[INFO] [stderr]     |
[INFO] [stderr] 234 |     pub(crate) fn get_compression(&self) -> Box<decompress::Decompress> {
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn decompress::Decompress`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db.rs:282:22
[INFO] [stderr]     |
[INFO] [stderr] 282 |         source: &mut std::io::Read,
[INFO] [stderr]     |                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db.rs:284:30
[INFO] [stderr]     |
[INFO] [stderr] 284 |         keyfile: Option<&mut std::io::Read>,
[INFO] [stderr]     |                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/keyfile.rs:42:27
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub fn parse(source: &mut std::io::Read) -> Result<Vec<u8>> {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/xml_parse.rs:20:52
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn parse_xml_block(xml: &[u8], decryptor: &mut Decryptor) -> Group {
[INFO] [stderr]    |                                                    ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/crypt.rs:22:49
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn new(&self, key: &[u8], iv: &[u8]) -> Box<Decryptor>;
[INFO] [stderr]    |                                                 ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[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/crypt.rs:28:49
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn new(&self, key: &[u8], iv: &[u8]) -> Box<Decryptor> {
[INFO] [stderr]    |                                                 ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/crypt.rs:34:38
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn new(&self, key: &[u8]) -> Box<Decryptor>;
[INFO] [stderr]    |                                      ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/crypt.rs:40:38
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn new(&self, key: &[u8]) -> Box<Decryptor> {
[INFO] [stderr]    |                                      ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/crypt.rs:49:38
[INFO] [stderr]    |
[INFO] [stderr] 49 |     fn new(&self, key: &[u8]) -> Box<Decryptor> {
[INFO] [stderr]    |                                      ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/crypt.rs:58:36
[INFO] [stderr]    |
[INFO] [stderr] 58 |     fn new(&self, _: &[u8]) -> Box<Decryptor> {
[INFO] [stderr]    |                                    ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/crypt.rs:113:39
[INFO] [stderr]     |
[INFO] [stderr] 113 | pub(crate) fn decrypt(decryptor: &mut Decryptor, data: &[u8]) -> Result<Vec<u8>> {
[INFO] [stderr]     |                                       ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/db.rs:26:44
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub(crate) fn get_cipher(&self) -> Box<crypt::OuterCipher> {
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crypt::OuterCipher`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db.rs:205:44
[INFO] [stderr]     |
[INFO] [stderr] 205 |     pub(crate) fn get_cipher(&self) -> Box<crypt::InnerCipher> {
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crypt::InnerCipher`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db.rs:234:49
[INFO] [stderr]     |
[INFO] [stderr] 234 |     pub(crate) fn get_compression(&self) -> Box<decompress::Decompress> {
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn decompress::Decompress`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db.rs:282:22
[INFO] [stderr]     |
[INFO] [stderr] 282 |         source: &mut std::io::Read,
[INFO] [stderr]     |                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db.rs:284:30
[INFO] [stderr]     |
[INFO] [stderr] 284 |         keyfile: Option<&mut std::io::Read>,
[INFO] [stderr]     |                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/keyfile.rs:42:27
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub fn parse(source: &mut std::io::Read) -> Result<Vec<u8>> {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^ help: use `dyn`: `dyn std::io::Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/xml_parse.rs:20:52
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn parse_xml_block(xml: &[u8], decryptor: &mut Decryptor) -> Group {
[INFO] [stderr]    |                                                    ^^^^^^^^^ help: use `dyn`: `dyn Decryptor`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.89s
[INFO] running `"docker" "inspect" "0a93bef537b055ed9b49bead7f90bad26e060d914976452ebaa5cca3e8e4e320"`
[INFO] running `"docker" "rm" "-f" "0a93bef537b055ed9b49bead7f90bad26e060d914976452ebaa5cca3e8e4e320"`
[INFO] [stdout] 0a93bef537b055ed9b49bead7f90bad26e060d914976452ebaa5cca3e8e4e320