[INFO] crate cargo-lichking 0.8.0 is already in cache
[INFO] extracting crate cargo-lichking 0.8.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-lichking/0.8.0
[INFO] extracting crate cargo-lichking 0.8.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cargo-lichking/0.8.0
[INFO] validating manifest of cargo-lichking-0.8.0 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 cargo-lichking-0.8.0 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 cargo-lichking-0.8.0
[INFO] finished frobbing cargo-lichking-0.8.0
[INFO] frobbed toml for cargo-lichking-0.8.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-lichking/0.8.0/Cargo.toml
[INFO] started frobbing cargo-lichking-0.8.0
[INFO] finished frobbing cargo-lichking-0.8.0
[INFO] frobbed toml for cargo-lichking-0.8.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cargo-lichking/0.8.0/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 cargo-lichking-0.8.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-lichking/0.8.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 6ddc3d0091164763a3b9db5e51a7d8f4c8a083e33b2c7ee07f6fa9fc44f1f7f2
[INFO] running `"docker" "start" "-a" "6ddc3d0091164763a3b9db5e51a7d8f4c8a083e33b2c7ee07f6fa9fc44f1f7f2"`
[INFO] [stderr]    Compiling cargo-lichking v0.8.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bundle.rs:111:44
[INFO] [stderr]     |
[INFO] [stderr] 111 | fn inline(context: &mut Context, out: &mut io::Write) -> CargoResult<()> {
[INFO] [stderr]     |                                            ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[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/bundle.rs:123:47
[INFO] [stderr]     |
[INFO] [stderr] 123 | fn name_only(context: &mut Context, out: &mut io::Write) -> CargoResult<()> {
[INFO] [stderr]     |                                               ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bundle.rs:132:44
[INFO] [stderr]     |
[INFO] [stderr] 132 | fn source(context: &mut Context, out: &mut io::Write) -> CargoResult<()> {
[INFO] [stderr]     |                                            ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bundle.rs:163:59
[INFO] [stderr]     |
[INFO] [stderr] 163 | fn split<P: AsRef<Path>>(context: &mut Context, out: &mut io::Write, dir: P) -> CargoResult<()> {
[INFO] [stderr]     |                                                           ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bundle.rs:174:71
[INFO] [stderr]     |
[INFO] [stderr] 174 | fn inline_package(context: &mut Context, package: &Package, out: &mut io::Write) -> CargoResult<()> {
[INFO] [stderr]     |                                                                       ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bundle.rs:218:71
[INFO] [stderr]     |
[INFO] [stderr] 218 | fn source_package(context: &mut Context, package: &Package, out: &mut io::Write) -> CargoResult<()> {
[INFO] [stderr]     |                                                                       ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bundle.rs:346:90
[INFO] [stderr]     |
[INFO] [stderr] 346 | fn inline_license(context: &mut Context, package: &Package, license: &License, out: &mut io::Write) -> CargoResult<()> {
[INFO] [stderr]     |                                                                                          ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.79s
[INFO] running `"docker" "inspect" "6ddc3d0091164763a3b9db5e51a7d8f4c8a083e33b2c7ee07f6fa9fc44f1f7f2"`
[INFO] running `"docker" "rm" "-f" "6ddc3d0091164763a3b9db5e51a7d8f4c8a083e33b2c7ee07f6fa9fc44f1f7f2"`
[INFO] [stdout] 6ddc3d0091164763a3b9db5e51a7d8f4c8a083e33b2c7ee07f6fa9fc44f1f7f2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-lichking/0.8.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0f92fc22055c6cf632e3ec725a6761c5b2be77ab2eb827a2d42ffb97ef7929c8
[INFO] running `"docker" "start" "-a" "0f92fc22055c6cf632e3ec725a6761c5b2be77ab2eb827a2d42ffb97ef7929c8"`
[INFO] [stderr]    Compiling cargo-lichking v0.8.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bundle.rs:111:44
[INFO] [stderr]     |
[INFO] [stderr] 111 | fn inline(context: &mut Context, out: &mut io::Write) -> CargoResult<()> {
[INFO] [stderr]     |                                            ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[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/bundle.rs:123:47
[INFO] [stderr]     |
[INFO] [stderr] 123 | fn name_only(context: &mut Context, out: &mut io::Write) -> CargoResult<()> {
[INFO] [stderr]     |                                               ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bundle.rs:132:44
[INFO] [stderr]     |
[INFO] [stderr] 132 | fn source(context: &mut Context, out: &mut io::Write) -> CargoResult<()> {
[INFO] [stderr]     |                                            ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bundle.rs:163:59
[INFO] [stderr]     |
[INFO] [stderr] 163 | fn split<P: AsRef<Path>>(context: &mut Context, out: &mut io::Write, dir: P) -> CargoResult<()> {
[INFO] [stderr]     |                                                           ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bundle.rs:174:71
[INFO] [stderr]     |
[INFO] [stderr] 174 | fn inline_package(context: &mut Context, package: &Package, out: &mut io::Write) -> CargoResult<()> {
[INFO] [stderr]     |                                                                       ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bundle.rs:218:71
[INFO] [stderr]     |
[INFO] [stderr] 218 | fn source_package(context: &mut Context, package: &Package, out: &mut io::Write) -> CargoResult<()> {
[INFO] [stderr]     |                                                                       ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bundle.rs:346:90
[INFO] [stderr]     |
[INFO] [stderr] 346 | fn inline_license(context: &mut Context, package: &Package, license: &License, out: &mut io::Write) -> CargoResult<()> {
[INFO] [stderr]     |                                                                                          ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `"docker" "inspect" "0f92fc22055c6cf632e3ec725a6761c5b2be77ab2eb827a2d42ffb97ef7929c8"`
[INFO] running `"docker" "rm" "-f" "0f92fc22055c6cf632e3ec725a6761c5b2be77ab2eb827a2d42ffb97ef7929c8"`
[INFO] [stdout] 0f92fc22055c6cf632e3ec725a6761c5b2be77ab2eb827a2d42ffb97ef7929c8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-lichking/0.8.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] f56bfb4307d3eaa022ade8c66e001c2795cf2d41e0de8d81566619ee6fb22ce2
[INFO] running `"docker" "start" "-a" "f56bfb4307d3eaa022ade8c66e001c2795cf2d41e0de8d81566619ee6fb22ce2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_lichking-380c2830abbc8b7e
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f56bfb4307d3eaa022ade8c66e001c2795cf2d41e0de8d81566619ee6fb22ce2"`
[INFO] running `"docker" "rm" "-f" "f56bfb4307d3eaa022ade8c66e001c2795cf2d41e0de8d81566619ee6fb22ce2"`
[INFO] [stdout] f56bfb4307d3eaa022ade8c66e001c2795cf2d41e0de8d81566619ee6fb22ce2