[INFO] crate med 0.0.0 is already in cache
[INFO] extracting crate med 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/med/0.0.0
[INFO] extracting crate med 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/med/0.0.0
[INFO] validating manifest of med-0.0.0 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 med-0.0.0 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 med-0.0.0
[INFO] finished frobbing med-0.0.0
[INFO] frobbed toml for med-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/med/0.0.0/Cargo.toml
[INFO] started frobbing med-0.0.0
[INFO] finished frobbing med-0.0.0
[INFO] frobbed toml for med-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/med/0.0.0/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 med-0.0.0 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/med/0.0.0:/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] fba25da7113036ce094328a85f8a9dc54488378dba8cc5b88d125121ac84cb85
[INFO] running `"docker" "start" "-a" "fba25da7113036ce094328a85f8a9dc54488378dba8cc5b88d125121ac84cb85"`
[INFO] [stderr]    Compiling med v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `"docker" "inspect" "fba25da7113036ce094328a85f8a9dc54488378dba8cc5b88d125121ac84cb85"`
[INFO] running `"docker" "rm" "-f" "fba25da7113036ce094328a85f8a9dc54488378dba8cc5b88d125121ac84cb85"`
[INFO] [stdout] fba25da7113036ce094328a85f8a9dc54488378dba8cc5b88d125121ac84cb85
[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/med/0.0.0:/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] 006103e1fbb04a31397748d07f5d71ad8d3e43bbbb12ec223a470031d385efa0
[INFO] running `"docker" "start" "-a" "006103e1fbb04a31397748d07f5d71ad8d3e43bbbb12ec223a470031d385efa0"`
[INFO] [stderr]    Compiling med v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "006103e1fbb04a31397748d07f5d71ad8d3e43bbbb12ec223a470031d385efa0"`
[INFO] running `"docker" "rm" "-f" "006103e1fbb04a31397748d07f5d71ad8d3e43bbbb12ec223a470031d385efa0"`
[INFO] [stdout] 006103e1fbb04a31397748d07f5d71ad8d3e43bbbb12ec223a470031d385efa0
[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/med/0.0.0:/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] b43eaa2bafff934728b6552ec9d1a428fb48840735f0ac0a5a0dc9fdc64a2ac8
[INFO] running `"docker" "start" "-a" "b43eaa2bafff934728b6552ec9d1a428fb48840735f0ac0a5a0dc9fdc64a2ac8"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/med-18e3aceb995e2094
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests med
[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" "b43eaa2bafff934728b6552ec9d1a428fb48840735f0ac0a5a0dc9fdc64a2ac8"`
[INFO] running `"docker" "rm" "-f" "b43eaa2bafff934728b6552ec9d1a428fb48840735f0ac0a5a0dc9fdc64a2ac8"`
[INFO] [stdout] b43eaa2bafff934728b6552ec9d1a428fb48840735f0ac0a5a0dc9fdc64a2ac8