[INFO] fetching crate ctr 0.8.0...
[INFO] checking ctr-0.8.0 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] extracting crate ctr 0.8.0 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate ctr 0.8.0 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ctr 0.8.0
[INFO] finished tweaking crates.io crate ctr 0.8.0
[INFO] tweaked toml for crates.io crate ctr 0.8.0 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded magma v0.7.0
[INFO] [stderr]   Downloaded kuznyechik v0.7.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8338c48dc4b0ec777026a6ebb9102f4f51d82f533a5313c5e2adfe23c114f7f7
[INFO] running `Command { std: "docker" "start" "-a" "8338c48dc4b0ec777026a6ebb9102f4f51d82f533a5313c5e2adfe23c114f7f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8338c48dc4b0ec777026a6ebb9102f4f51d82f533a5313c5e2adfe23c114f7f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8338c48dc4b0ec777026a6ebb9102f4f51d82f533a5313c5e2adfe23c114f7f7", kill_on_drop: false }`
[INFO] [stdout] 8338c48dc4b0ec777026a6ebb9102f4f51d82f533a5313c5e2adfe23c114f7f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a76880d7dc173ee4de1bb0d513a6b88818d24581e97454aa8a5ac123ac8e5fac
[INFO] running `Command { std: "docker" "start" "-a" "a76880d7dc173ee4de1bb0d513a6b88818d24581e97454aa8a5ac123ac8e5fac", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]     Checking blobby v0.3.0
[INFO] [stderr]     Checking cpufeatures v0.2.1
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling hex-literal-impl v0.2.2
[INFO] [stderr]     Checking hex-literal v0.2.1
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking magma v0.7.0
[INFO] [stderr]     Checking kuznyechik v0.7.2
[INFO] [stderr]     Checking ctr v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `Ctr128` in crate `ctr`
[INFO] [stdout]   --> benches/aes128.rs:3:40
[INFO] [stdout]    |
[INFO] [stdout] 3  | cipher::stream_cipher_sync_bench!(ctr::Ctr128<aes::Aes128>);
[INFO] [stdout]    |                                        ^^^^^^ help: a type alias with a similar name exists: `Ctr128BE`
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/workdir/src/lib.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub type Ctr128BE<B> = Ctr<B, flavors::Ctr128BE>;
[INFO] [stdout]    | ------------------------------------------------- similarly named type alias `Ctr128BE` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ctr` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a76880d7dc173ee4de1bb0d513a6b88818d24581e97454aa8a5ac123ac8e5fac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a76880d7dc173ee4de1bb0d513a6b88818d24581e97454aa8a5ac123ac8e5fac", kill_on_drop: false }`
[INFO] [stdout] a76880d7dc173ee4de1bb0d513a6b88818d24581e97454aa8a5ac123ac8e5fac