[INFO] updating cached repository asmoaesl/oblivious [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/asmoaesl/oblivious [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/asmoaesl/oblivious" "work/ex/beta-1.37-6/sources/1.36.0/gh/asmoaesl/oblivious"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/asmoaesl/oblivious'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/asmoaesl/oblivious" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/asmoaesl/oblivious"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/asmoaesl/oblivious'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cb811b7019925b53f92968de6683c10cb52664db [INFO] sha for GitHub repo asmoaesl/oblivious: cb811b7019925b53f92968de6683c10cb52664db [INFO] validating manifest of asmoaesl/oblivious 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 asmoaesl/oblivious 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 asmoaesl/oblivious [INFO] finished frobbing asmoaesl/oblivious [INFO] frobbed toml for asmoaesl/oblivious written to work/ex/beta-1.37-6/sources/1.36.0/gh/asmoaesl/oblivious/Cargo.toml [INFO] started frobbing asmoaesl/oblivious [INFO] finished frobbing asmoaesl/oblivious [INFO] frobbed toml for asmoaesl/oblivious written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/asmoaesl/oblivious/Cargo.toml [INFO] crate asmoaesl/oblivious already has a lockfile, it will not be regenerated [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 asmoaesl/oblivious against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/asmoaesl/oblivious:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] cf4fab6b92b5f2e27f6a041be498e683626f306f4ebc2157ccf7c261e93d6bb5 [INFO] running `"docker" "start" "-a" "cf4fab6b92b5f2e27f6a041be498e683626f306f4ebc2157ccf7c261e93d6bb5"` [INFO] [stderr] Compiling version v3.0.0 [INFO] [stderr] Compiling read_input v0.5.2 [INFO] [stderr] Compiling oblivious v0.2.0 (/opt/crater/workdir) [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(duration_float)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(vec_remove_item)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::super::definitions::*` [INFO] [stderr] --> src/items/apparel/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use super::super::definitions::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::game::*` [INFO] [stderr] --> src/main.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use self::game::*; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::player::*` [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use self::player::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `from_float_secs` found for type `std::time::Duration` in the current scope [INFO] [stderr] --> src/definitions.rs:24:20 [INFO] [stderr] | [INFO] [stderr] 24 | wait(Duration::from_float_secs(seconds_to_read(text)) + Duration::from_secs(1)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ function or associated item not found in `std::time::Duration` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `from_float_secs` found for type `std::time::Duration` in the current scope [INFO] [stderr] --> src/definitions.rs:29:20 [INFO] [stderr] | [INFO] [stderr] 29 | wait(Duration::from_float_secs(seconds_to_read(text)) + Duration::from_secs(1)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ function or associated item not found in `std::time::Duration` [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0554, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0554`. [INFO] [stderr] error: Could not compile `oblivious`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "cf4fab6b92b5f2e27f6a041be498e683626f306f4ebc2157ccf7c261e93d6bb5"` [INFO] running `"docker" "rm" "-f" "cf4fab6b92b5f2e27f6a041be498e683626f306f4ebc2157ccf7c261e93d6bb5"` [INFO] [stdout] cf4fab6b92b5f2e27f6a041be498e683626f306f4ebc2157ccf7c261e93d6bb5