[INFO] crate aventurine 0.1.0 is already in cache
[INFO] extracting crate aventurine 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/aventurine/0.1.0
[INFO] extracting crate aventurine 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/aventurine/0.1.0
[INFO] validating manifest of aventurine-0.1.0 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 aventurine-0.1.0 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 aventurine-0.1.0
[INFO] finished frobbing aventurine-0.1.0
[INFO] frobbed toml for aventurine-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/aventurine/0.1.0/Cargo.toml
[INFO] started frobbing aventurine-0.1.0
[INFO] finished frobbing aventurine-0.1.0
[INFO] frobbed toml for aventurine-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/aventurine/0.1.0/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] [stderr]     Blocking waiting for file lock on package cache
[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 aventurine-0.1.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/aventurine/0.1.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 8a19f7c8041ad33cb3a0e787e2ac4dae1c32cb086ded200f73f9521476548c3b
[INFO] running `"docker" "start" "-a" "8a19f7c8041ad33cb3a0e787e2ac4dae1c32cb086ded200f73f9521476548c3b"`
[INFO] [stderr]    Compiling smallvec v0.4.5
[INFO] [stderr]    Compiling topaz v0.2.0
[INFO] [stderr]    Compiling glium v0.18.1
[INFO] [stderr]    Compiling aventurine v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.84s
[INFO] running `"docker" "inspect" "8a19f7c8041ad33cb3a0e787e2ac4dae1c32cb086ded200f73f9521476548c3b"`
[INFO] running `"docker" "rm" "-f" "8a19f7c8041ad33cb3a0e787e2ac4dae1c32cb086ded200f73f9521476548c3b"`
[INFO] [stdout] 8a19f7c8041ad33cb3a0e787e2ac4dae1c32cb086ded200f73f9521476548c3b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/aventurine/0.1.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9d5a36a755b9994283704bd79b2b0ba1a31e21b22a70c3c577eaa98d7102425f
[INFO] running `"docker" "start" "-a" "9d5a36a755b9994283704bd79b2b0ba1a31e21b22a70c3c577eaa98d7102425f"`
[INFO] [stderr]    Compiling aventurine v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.34s
[INFO] running `"docker" "inspect" "9d5a36a755b9994283704bd79b2b0ba1a31e21b22a70c3c577eaa98d7102425f"`
[INFO] running `"docker" "rm" "-f" "9d5a36a755b9994283704bd79b2b0ba1a31e21b22a70c3c577eaa98d7102425f"`
[INFO] [stdout] 9d5a36a755b9994283704bd79b2b0ba1a31e21b22a70c3c577eaa98d7102425f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/aventurine/0.1.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 84d7c6ccf36e253d68c207292c3000c6cebdd0548477ac396050e4faa844bc42
[INFO] running `"docker" "start" "-a" "84d7c6ccf36e253d68c207292c3000c6cebdd0548477ac396050e4faa844bc42"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/aventurine-963c2a4890ccb4fb
[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 aventurine
[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" "84d7c6ccf36e253d68c207292c3000c6cebdd0548477ac396050e4faa844bc42"`
[INFO] running `"docker" "rm" "-f" "84d7c6ccf36e253d68c207292c3000c6cebdd0548477ac396050e4faa844bc42"`
[INFO] [stdout] 84d7c6ccf36e253d68c207292c3000c6cebdd0548477ac396050e4faa844bc42