[INFO] crate timeskwire 0.1.0 is already in cache
[INFO] extracting crate timeskwire 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/timeskwire/0.1.0
[INFO] extracting crate timeskwire 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/timeskwire/0.1.0
[INFO] validating manifest of timeskwire-0.1.0 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 timeskwire-0.1.0 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 timeskwire-0.1.0
[INFO] finished frobbing timeskwire-0.1.0
[INFO] frobbed toml for timeskwire-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/timeskwire/0.1.0/Cargo.toml
[INFO] started frobbing timeskwire-0.1.0
[INFO] finished frobbing timeskwire-0.1.0
[INFO] frobbed toml for timeskwire-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/timeskwire/0.1.0/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 timeskwire-0.1.0 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-5/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/timeskwire/0.1.0:/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] 81e56a89e17ff9d5a59a52cfdcb44d829efb1c616d7195b6639ef62a5774b829
[INFO] running `"docker" "start" "-a" "81e56a89e17ff9d5a59a52cfdcb44d829efb1c616d7195b6639ef62a5774b829"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling pdf-canvas v0.5.4
[INFO] [stderr]    Compiling palette_derive v0.4.1
[INFO] [stderr]    Compiling docopt v0.8.3
[INFO] [stderr]    Compiling palette v0.4.1
[INFO] [stderr]    Compiling timeskwire v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/reports/default.rs:26:26
[INFO] [stderr]    |
[INFO] [stderr] 26 |     ) -> Result<Pdf, Box<Error>> {
[INFO] [stderr]    |                          ^^^^^ help: use `dyn`: `dyn 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/reports/mod.rs:19:26
[INFO] [stderr]    |
[INFO] [stderr] 19 |     ) -> Result<Pdf, Box<Error>>;
[INFO] [stderr]    |                          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:114:21
[INFO] [stderr]     |
[INFO] [stderr] 114 |     let report: Box<Report> = match report_kind.as_str() {
[INFO] [stderr]     |                     ^^^^^^ help: use `dyn`: `dyn Report`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:139:70
[INFO] [stderr]     |
[INFO] [stderr] 139 | fn init(extension_path: &mut PathBuf, force: bool) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:165:59
[INFO] [stderr]     |
[INFO] [stderr] 165 | ) -> Result<(HashMap<String, String>, Vec<Interval>), Box<Error>> {
[INFO] [stderr]     |                                                           ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/main.rs:74:31
[INFO] [stderr]    |
[INFO] [stderr] 74 |             let mut default = env::home_dir().unwrap();
[INFO] [stderr]    |                               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.24s
[INFO] running `"docker" "inspect" "81e56a89e17ff9d5a59a52cfdcb44d829efb1c616d7195b6639ef62a5774b829"`
[INFO] running `"docker" "rm" "-f" "81e56a89e17ff9d5a59a52cfdcb44d829efb1c616d7195b6639ef62a5774b829"`
[INFO] [stdout] 81e56a89e17ff9d5a59a52cfdcb44d829efb1c616d7195b6639ef62a5774b829
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/timeskwire/0.1.0:/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] f5d0633f50ac25f183178fd7f936eaaf2eb6d83fa218e556e9a9b9ee2764ed34
[INFO] running `"docker" "start" "-a" "f5d0633f50ac25f183178fd7f936eaaf2eb6d83fa218e556e9a9b9ee2764ed34"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling timeskwire v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/reports/default.rs:26:26
[INFO] [stderr]    |
[INFO] [stderr] 26 |     ) -> Result<Pdf, Box<Error>> {
[INFO] [stderr]    |                          ^^^^^ help: use `dyn`: `dyn 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/reports/mod.rs:19:26
[INFO] [stderr]    |
[INFO] [stderr] 19 |     ) -> Result<Pdf, Box<Error>>;
[INFO] [stderr]    |                          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:114:21
[INFO] [stderr]     |
[INFO] [stderr] 114 |     let report: Box<Report> = match report_kind.as_str() {
[INFO] [stderr]     |                     ^^^^^^ help: use `dyn`: `dyn Report`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:139:70
[INFO] [stderr]     |
[INFO] [stderr] 139 | fn init(extension_path: &mut PathBuf, force: bool) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:165:59
[INFO] [stderr]     |
[INFO] [stderr] 165 | ) -> Result<(HashMap<String, String>, Vec<Interval>), Box<Error>> {
[INFO] [stderr]     |                                                           ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/main.rs:74:31
[INFO] [stderr]    |
[INFO] [stderr] 74 |             let mut default = env::home_dir().unwrap();
[INFO] [stderr]    |                               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `"docker" "inspect" "f5d0633f50ac25f183178fd7f936eaaf2eb6d83fa218e556e9a9b9ee2764ed34"`
[INFO] running `"docker" "rm" "-f" "f5d0633f50ac25f183178fd7f936eaaf2eb6d83fa218e556e9a9b9ee2764ed34"`
[INFO] [stdout] f5d0633f50ac25f183178fd7f936eaaf2eb6d83fa218e556e9a9b9ee2764ed34
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/timeskwire/0.1.0:/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] 91c2977fe79639d6413fef8698d205e3f61473fb71630c8cdc64d80ac7fcd481
[INFO] running `"docker" "start" "-a" "91c2977fe79639d6413fef8698d205e3f61473fb71630c8cdc64d80ac7fcd481"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/timeskwire-d936055f989c2c1c
[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" "91c2977fe79639d6413fef8698d205e3f61473fb71630c8cdc64d80ac7fcd481"`
[INFO] running `"docker" "rm" "-f" "91c2977fe79639d6413fef8698d205e3f61473fb71630c8cdc64d80ac7fcd481"`
[INFO] [stdout] 91c2977fe79639d6413fef8698d205e3f61473fb71630c8cdc64d80ac7fcd481