[INFO] crate cranelift 0.36.0 is already in cache
[INFO] extracting crate cranelift 0.36.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/cranelift/0.36.0
[INFO] extracting crate cranelift 0.36.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cranelift/0.36.0
[INFO] validating manifest of cranelift-0.36.0 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 cranelift-0.36.0 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 cranelift-0.36.0
[INFO] finished frobbing cranelift-0.36.0
[INFO] frobbed toml for cranelift-0.36.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/cranelift/0.36.0/Cargo.toml
[INFO] started frobbing cranelift-0.36.0
[INFO] finished frobbing cranelift-0.36.0
[INFO] frobbed toml for cranelift-0.36.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cranelift/0.36.0/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 cranelift-0.36.0 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-4/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/cranelift/0.36.0:/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] 58cb1c51b36ecbcd93e9e0fb9c4319f7fcac44006050200f5ee40c1b2c686d55
[INFO] running `"docker" "start" "-a" "58cb1c51b36ecbcd93e9e0fb9c4319f7fcac44006050200f5ee40c1b2c686d55"`
[INFO] [stderr]    Compiling cranelift-frontend v0.36.0
[INFO] [stderr]    Compiling cranelift v0.36.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `"docker" "inspect" "58cb1c51b36ecbcd93e9e0fb9c4319f7fcac44006050200f5ee40c1b2c686d55"`
[INFO] running `"docker" "rm" "-f" "58cb1c51b36ecbcd93e9e0fb9c4319f7fcac44006050200f5ee40c1b2c686d55"`
[INFO] [stdout] 58cb1c51b36ecbcd93e9e0fb9c4319f7fcac44006050200f5ee40c1b2c686d55
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/cranelift/0.36.0:/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] a12a7414ae4ba3912c3e5ccfc80be7a0a8a32484db6cd06564b41334998677ee
[INFO] running `"docker" "start" "-a" "a12a7414ae4ba3912c3e5ccfc80be7a0a8a32484db6cd06564b41334998677ee"`
[INFO] [stderr]    Compiling cranelift v0.36.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "a12a7414ae4ba3912c3e5ccfc80be7a0a8a32484db6cd06564b41334998677ee"`
[INFO] running `"docker" "rm" "-f" "a12a7414ae4ba3912c3e5ccfc80be7a0a8a32484db6cd06564b41334998677ee"`
[INFO] [stdout] a12a7414ae4ba3912c3e5ccfc80be7a0a8a32484db6cd06564b41334998677ee
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/cranelift/0.36.0:/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] b7ee279050f5b1086f92134de60465f376e634e00e1f8f7984b8990d4e060dfc
[INFO] running `"docker" "start" "-a" "b7ee279050f5b1086f92134de60465f376e634e00e1f8f7984b8990d4e060dfc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cranelift-29846bc442d4aac8
[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] [stderr]    Doc-tests cranelift
[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" "b7ee279050f5b1086f92134de60465f376e634e00e1f8f7984b8990d4e060dfc"`
[INFO] running `"docker" "rm" "-f" "b7ee279050f5b1086f92134de60465f376e634e00e1f8f7984b8990d4e060dfc"`
[INFO] [stdout] b7ee279050f5b1086f92134de60465f376e634e00e1f8f7984b8990d4e060dfc