[INFO] crate rustup-mirror 0.3.1 is already in cache
[INFO] extracting crate rustup-mirror 0.3.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/rustup-mirror/0.3.1
[INFO] extracting crate rustup-mirror 0.3.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rustup-mirror/0.3.1
[INFO] validating manifest of rustup-mirror-0.3.1 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 rustup-mirror-0.3.1 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 rustup-mirror-0.3.1
[INFO] finished frobbing rustup-mirror-0.3.1
[INFO] frobbed toml for rustup-mirror-0.3.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rustup-mirror/0.3.1/Cargo.toml
[INFO] started frobbing rustup-mirror-0.3.1
[INFO] finished frobbing rustup-mirror-0.3.1
[INFO] frobbed toml for rustup-mirror-0.3.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rustup-mirror/0.3.1/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 rustup-mirror-0.3.1 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rustup-mirror/0.3.1:/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] 4562c9b3e8f41f2e8840517ecc7c951eb79bf7cc9c601e1a5604a3414eca7244
[INFO] running `"docker" "start" "-a" "4562c9b3e8f41f2e8840517ecc7c951eb79bf7cc9c601e1a5604a3414eca7244"`
[INFO] [stderr]    Compiling filebuffer v0.4.0
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling rustup-mirror v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.30s
[INFO] running `"docker" "inspect" "4562c9b3e8f41f2e8840517ecc7c951eb79bf7cc9c601e1a5604a3414eca7244"`
[INFO] running `"docker" "rm" "-f" "4562c9b3e8f41f2e8840517ecc7c951eb79bf7cc9c601e1a5604a3414eca7244"`
[INFO] [stdout] 4562c9b3e8f41f2e8840517ecc7c951eb79bf7cc9c601e1a5604a3414eca7244
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rustup-mirror/0.3.1:/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" "test" "--frozen" "--no-run"`
[INFO] [stdout] 08ee7921ce569fb9b357cca3adcf5dcf9fe0cff7e3609b9d4d116026cf32c013
[INFO] running `"docker" "start" "-a" "08ee7921ce569fb9b357cca3adcf5dcf9fe0cff7e3609b9d4d116026cf32c013"`
[INFO] [stderr]    Compiling rustup-mirror v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `"docker" "inspect" "08ee7921ce569fb9b357cca3adcf5dcf9fe0cff7e3609b9d4d116026cf32c013"`
[INFO] running `"docker" "rm" "-f" "08ee7921ce569fb9b357cca3adcf5dcf9fe0cff7e3609b9d4d116026cf32c013"`
[INFO] [stdout] 08ee7921ce569fb9b357cca3adcf5dcf9fe0cff7e3609b9d4d116026cf32c013
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rustup-mirror/0.3.1:/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" "test" "--frozen"`
[INFO] [stdout] b32812af202e664ea9878186cd95cc9fe6d24362ad8432bdb7ee428cf7c07d71
[INFO] running `"docker" "start" "-a" "b32812af202e664ea9878186cd95cc9fe6d24362ad8432bdb7ee428cf7c07d71"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustup_mirror-689d01134f5d0fcf
[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" "b32812af202e664ea9878186cd95cc9fe6d24362ad8432bdb7ee428cf7c07d71"`
[INFO] running `"docker" "rm" "-f" "b32812af202e664ea9878186cd95cc9fe6d24362ad8432bdb7ee428cf7c07d71"`
[INFO] [stdout] b32812af202e664ea9878186cd95cc9fe6d24362ad8432bdb7ee428cf7c07d71