[INFO] crate autoshutdown 0.1.0 is already in cache
[INFO] extracting crate autoshutdown 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/autoshutdown/0.1.0
[INFO] extracting crate autoshutdown 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/autoshutdown/0.1.0
[INFO] validating manifest of autoshutdown-0.1.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of autoshutdown-0.1.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing autoshutdown-0.1.0
[INFO] finished frobbing autoshutdown-0.1.0
[INFO] frobbed toml for autoshutdown-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/autoshutdown/0.1.0/Cargo.toml
[INFO] started frobbing autoshutdown-0.1.0
[INFO] finished frobbing autoshutdown-0.1.0
[INFO] frobbed toml for autoshutdown-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/autoshutdown/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing autoshutdown-0.1.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/autoshutdown/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] c589159a43a4d698e6e0bb425219b8ac7042af424fc4077e2e2c4624978ee272
[INFO] running `"docker" "start" "-a" "c589159a43a4d698e6e0bb425219b8ac7042af424fc4077e2e2c4624978ee272"`
[INFO] [stderr]    Compiling simple-error v0.1.12
[INFO] [stderr]    Compiling autoshutdown v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[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/main.rs:17:56
[INFO] [stderr]    |
[INFO] [stderr] 17 | fn parse_duration(input: &str) -> Result<Duration, 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/main.rs:51:67
[INFO] [stderr]    |
[INFO] [stderr] 51 | fn read_last_heartbeat(config: &Config) -> Result<SystemTime, 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:56:60
[INFO] [stderr]    |
[INFO] [stderr] 56 | fn initialize_heartbeat(config: &Config) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.78s
[INFO] running `"docker" "inspect" "c589159a43a4d698e6e0bb425219b8ac7042af424fc4077e2e2c4624978ee272"`
[INFO] running `"docker" "rm" "-f" "c589159a43a4d698e6e0bb425219b8ac7042af424fc4077e2e2c4624978ee272"`
[INFO] [stdout] c589159a43a4d698e6e0bb425219b8ac7042af424fc4077e2e2c4624978ee272
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/autoshutdown/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 14a63d1ec725277ec4472f90439ed5ca4ed168a6acdcd24ee3da2c4d6336d85f
[INFO] running `"docker" "start" "-a" "14a63d1ec725277ec4472f90439ed5ca4ed168a6acdcd24ee3da2c4d6336d85f"`
[INFO] [stderr]    Compiling autoshutdown v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[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/main.rs:17:56
[INFO] [stderr]    |
[INFO] [stderr] 17 | fn parse_duration(input: &str) -> Result<Duration, 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/main.rs:51:67
[INFO] [stderr]    |
[INFO] [stderr] 51 | fn read_last_heartbeat(config: &Config) -> Result<SystemTime, 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:56:60
[INFO] [stderr]    |
[INFO] [stderr] 56 | fn initialize_heartbeat(config: &Config) -> Result<(), Box<Error>> {
[INFO] [stderr]    |                                                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "14a63d1ec725277ec4472f90439ed5ca4ed168a6acdcd24ee3da2c4d6336d85f"`
[INFO] running `"docker" "rm" "-f" "14a63d1ec725277ec4472f90439ed5ca4ed168a6acdcd24ee3da2c4d6336d85f"`
[INFO] [stdout] 14a63d1ec725277ec4472f90439ed5ca4ed168a6acdcd24ee3da2c4d6336d85f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/autoshutdown/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 7e06da249b4880fba0a6955cf8f6bcced8f1808b12a6d94b0b77383a5a547518
[INFO] running `"docker" "start" "-a" "7e06da249b4880fba0a6955cf8f6bcced8f1808b12a6d94b0b77383a5a547518"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/autoshutdown-d8b135a40694b1f1
[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" "7e06da249b4880fba0a6955cf8f6bcced8f1808b12a6d94b0b77383a5a547518"`
[INFO] running `"docker" "rm" "-f" "7e06da249b4880fba0a6955cf8f6bcced8f1808b12a6d94b0b77383a5a547518"`
[INFO] [stdout] 7e06da249b4880fba0a6955cf8f6bcced8f1808b12a6d94b0b77383a5a547518