[INFO] crate rustc-rayon 0.2.0 is already in cache
[INFO] extracting crate rustc-rayon 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/rustc-rayon/0.2.0
[INFO] extracting crate rustc-rayon 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rustc-rayon/0.2.0
[INFO] validating manifest of rustc-rayon-0.2.0 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 rustc-rayon-0.2.0 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 rustc-rayon-0.2.0
[INFO] finished frobbing rustc-rayon-0.2.0
[INFO] frobbed toml for rustc-rayon-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rustc-rayon/0.2.0/Cargo.toml
[INFO] started frobbing rustc-rayon-0.2.0
[INFO] finished frobbing rustc-rayon-0.2.0
[INFO] frobbed toml for rustc-rayon-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rustc-rayon/0.2.0/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 rustc-rayon-0.2.0 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-6/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/rustc-rayon/0.2.0:/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] d3a8fdd70236ce147b1dfdcf10bceb3d53849cf6002df54690ed1977259ab68d
[INFO] running `"docker" "start" "-a" "d3a8fdd70236ce147b1dfdcf10bceb3d53849cf6002df54690ed1977259ab68d"`
[INFO] [stderr]    Compiling memoffset v0.2.1
[INFO] [stderr]    Compiling rustc-rayon-core v0.2.0
[INFO] [stderr]    Compiling rustc-rayon v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.20s
[INFO] running `"docker" "inspect" "d3a8fdd70236ce147b1dfdcf10bceb3d53849cf6002df54690ed1977259ab68d"`
[INFO] running `"docker" "rm" "-f" "d3a8fdd70236ce147b1dfdcf10bceb3d53849cf6002df54690ed1977259ab68d"`
[INFO] [stdout] d3a8fdd70236ce147b1dfdcf10bceb3d53849cf6002df54690ed1977259ab68d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/rustc-rayon/0.2.0:/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] 3d6dad3373b399a2836d135a3c2f8b557fe7cf6f7075a89739b6b98279eb8229
[INFO] running `"docker" "start" "-a" "3d6dad3373b399a2836d135a3c2f8b557fe7cf6f7075a89739b6b98279eb8229"`
[INFO] [stderr]    Compiling strsim v0.9.2
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling rustc-rayon v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0463]: can't find crate for `rayon`
[INFO] [stderr]  --> tests/clones.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate rayon;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `rustc-rayon`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0463]: can't find crate for `rayon`
[INFO] [stderr]  --> tests/debug.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate rayon;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error[E0463]: can't find crate for `rayon`
[INFO] [stderr]  --> tests/iter_panic.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate rayon;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error[E0463]: can't find crate for `rayon`
[INFO] [stderr]  --> tests/octillion.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate rayon;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `rustc-rayon`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `rustc-rayon`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `rustc-rayon`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0463]: can't find crate for `rayon`
[INFO] [stderr]  --> tests/named-threads.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate rayon;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `rustc-rayon`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0463]: can't find crate for `rayon`
[INFO] [stderr]  --> tests/sort-panic-safe.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | extern crate rayon;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error[E0463]: can't find crate for `rayon`
[INFO] [stderr]  --> tests/str.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate rayon;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `rustc-rayon`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `rustc-rayon`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "3d6dad3373b399a2836d135a3c2f8b557fe7cf6f7075a89739b6b98279eb8229"`
[INFO] running `"docker" "rm" "-f" "3d6dad3373b399a2836d135a3c2f8b557fe7cf6f7075a89739b6b98279eb8229"`
[INFO] [stdout] 3d6dad3373b399a2836d135a3c2f8b557fe7cf6f7075a89739b6b98279eb8229