[INFO] crate nintendo-lz 0.1.3 is already in cache
[INFO] extracting crate nintendo-lz 0.1.3 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/nintendo-lz/0.1.3
[INFO] extracting crate nintendo-lz 0.1.3 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/nintendo-lz/0.1.3
[INFO] validating manifest of nintendo-lz-0.1.3 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 nintendo-lz-0.1.3 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 nintendo-lz-0.1.3
[INFO] finished frobbing nintendo-lz-0.1.3
[INFO] frobbed toml for nintendo-lz-0.1.3 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/nintendo-lz/0.1.3/Cargo.toml
[INFO] started frobbing nintendo-lz-0.1.3
[INFO] finished frobbing nintendo-lz-0.1.3
[INFO] frobbed toml for nintendo-lz-0.1.3 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/nintendo-lz/0.1.3/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 nintendo-lz-0.1.3 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/reg/nintendo-lz/0.1.3:/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] 88517d755f0611b57aaefbe728fc7e3b989c03ca6582d3e2bd3c61673441d05f
[INFO] running `"docker" "start" "-a" "88517d755f0611b57aaefbe728fc7e3b989c03ca6582d3e2bd3c61673441d05f"`
[INFO] [stderr]     Checking nintendo-lz v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/errors.rs:5:44
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub type Result<T> = result::Result<T, Box<error::Error>>;
[INFO] [stderr]   |                                            ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[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/errors.rs:29:40
[INFO] [stderr]    |
[INFO] [stderr] 29 |             fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] ...
[INFO] [stderr] 36 | make_err!(InvalidMagicNumberError);
[INFO] [stderr]    | ----------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:29:40
[INFO] [stderr]    |
[INFO] [stderr] 29 |             fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] ...
[INFO] [stderr] 37 | make_err!(OutOfRangeError);
[INFO] [stderr]    | --------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:20:29
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn decompress(inp: &mut Read) -> Result<Vec<u8>, Box<::std::error::Error>> {
[INFO] [stderr]    |                             ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:20:58
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn decompress(inp: &mut Read) -> Result<Vec<u8>, Box<::std::error::Error>> {
[INFO] [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:81:60
[INFO] [stderr]    |
[INFO] [stderr] 81 | pub fn decompress_arr(input: &[u8]) -> Result<Vec<u8>, Box<::std::error::Error>> {
[INFO] [stderr]    |                                                            ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:142:39
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub fn compress(inp: &[u8], out: &mut Write, level: CompressionLevel) -> Result<(), Box<::std::error::Error>> {
[INFO] [stderr]     |                                       ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:142:89
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub fn compress(inp: &[u8], out: &mut Write, level: CompressionLevel) -> Result<(), Box<::std::error::Error>> {
[INFO] [stderr]     |                                                                                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:242:58
[INFO] [stderr]     |
[INFO] [stderr] 242 | pub fn compress_arr(input: &[u8]) -> Result<Vec<u8>, Box<::std::error::Error>> {
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/errors.rs:5:44
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub type Result<T> = result::Result<T, Box<error::Error>>;
[INFO] [stderr]   |                                            ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[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/errors.rs:29:40
[INFO] [stderr]    |
[INFO] [stderr] 29 |             fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] ...
[INFO] [stderr] 36 | make_err!(InvalidMagicNumberError);
[INFO] [stderr]    | ----------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:29:40
[INFO] [stderr]    |
[INFO] [stderr] 29 |             fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] ...
[INFO] [stderr] 37 | make_err!(OutOfRangeError);
[INFO] [stderr]    | --------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:20:29
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn decompress(inp: &mut Read) -> Result<Vec<u8>, Box<::std::error::Error>> {
[INFO] [stderr]    |                             ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:20:58
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn decompress(inp: &mut Read) -> Result<Vec<u8>, Box<::std::error::Error>> {
[INFO] [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:81:60
[INFO] [stderr]    |
[INFO] [stderr] 81 | pub fn decompress_arr(input: &[u8]) -> Result<Vec<u8>, Box<::std::error::Error>> {
[INFO] [stderr]    |                                                            ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:142:39
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub fn compress(inp: &[u8], out: &mut Write, level: CompressionLevel) -> Result<(), Box<::std::error::Error>> {
[INFO] [stderr]     |                                       ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:142:89
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub fn compress(inp: &[u8], out: &mut Write, level: CompressionLevel) -> Result<(), Box<::std::error::Error>> {
[INFO] [stderr]     |                                                                                         ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:242:58
[INFO] [stderr]     |
[INFO] [stderr] 242 | pub fn compress_arr(input: &[u8]) -> Result<Vec<u8>, Box<::std::error::Error>> {
[INFO] [stderr]     |                                                          ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `SubCommand`
[INFO] [stderr]  --> src/bin/lz11.rs:5:22
[INFO] [stderr]   |
[INFO] [stderr] 5 | use clap::{Arg, App, SubCommand};
[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/bin/lz11.rs:7:26
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn read_to_vec(src: &mut Read, dest: &mut Vec<u8>) -> std::io::Result<usize> {
[INFO] [stderr]   |                          ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `SubCommand`
[INFO] [stderr]  --> src/bin/lz11.rs:5:22
[INFO] [stderr]   |
[INFO] [stderr] 5 | use clap::{Arg, App, SubCommand};
[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/bin/lz11.rs:7:26
[INFO] [stderr]   |
[INFO] [stderr] 7 | fn read_to_vec(src: &mut Read, dest: &mut Vec<u8>) -> std::io::Result<usize> {
[INFO] [stderr]   |                          ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `"docker" "inspect" "88517d755f0611b57aaefbe728fc7e3b989c03ca6582d3e2bd3c61673441d05f"`
[INFO] running `"docker" "rm" "-f" "88517d755f0611b57aaefbe728fc7e3b989c03ca6582d3e2bd3c61673441d05f"`
[INFO] [stdout] 88517d755f0611b57aaefbe728fc7e3b989c03ca6582d3e2bd3c61673441d05f