[INFO] crate amt 0.1.1 is already in cache
[INFO] extracting crate amt 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/amt/0.1.1
[INFO] extracting crate amt 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/amt/0.1.1
[INFO] validating manifest of amt-0.1.1 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 amt-0.1.1 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 amt-0.1.1
[INFO] finished frobbing amt-0.1.1
[INFO] frobbed toml for amt-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/amt/0.1.1/Cargo.toml
[INFO] started frobbing amt-0.1.1
[INFO] finished frobbing amt-0.1.1
[INFO] frobbed toml for amt-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/amt/0.1.1/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 amt-0.1.1 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/amt/0.1.1:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 0550a9fdfe3958cba646c440bad9bdf1a40a07fab690b532ca857a37f6a6a210
[INFO] running `"docker" "start" "-a" "0550a9fdfe3958cba646c440bad9bdf1a40a07fab690b532ca857a37f6a6a210"`
[INFO] [stderr]    Compiling amt v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.58s
[INFO] running `"docker" "inspect" "0550a9fdfe3958cba646c440bad9bdf1a40a07fab690b532ca857a37f6a6a210"`
[INFO] running `"docker" "rm" "-f" "0550a9fdfe3958cba646c440bad9bdf1a40a07fab690b532ca857a37f6a6a210"`
[INFO] [stdout] 0550a9fdfe3958cba646c440bad9bdf1a40a07fab690b532ca857a37f6a6a210
[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/amt/0.1.1:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 586215a0f68f23c24ba9ed3eecd72c6f44ab4bf28e4076c8bb88b0813c9d6712
[INFO] running `"docker" "start" "-a" "586215a0f68f23c24ba9ed3eecd72c6f44ab4bf28e4076c8bb88b0813c9d6712"`
[INFO] [stderr]    Compiling amt v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "586215a0f68f23c24ba9ed3eecd72c6f44ab4bf28e4076c8bb88b0813c9d6712"`
[INFO] running `"docker" "rm" "-f" "586215a0f68f23c24ba9ed3eecd72c6f44ab4bf28e4076c8bb88b0813c9d6712"`
[INFO] [stdout] 586215a0f68f23c24ba9ed3eecd72c6f44ab4bf28e4076c8bb88b0813c9d6712
[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/amt/0.1.1:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] dbb16bdd973e8f8d1e5be0bbcb5d0a11a7dc393c01599e580112dc76dfa24e32
[INFO] running `"docker" "start" "-a" "dbb16bdd973e8f8d1e5be0bbcb5d0a11a7dc393c01599e580112dc76dfa24e32"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/amt-c793a34f55ff3b49
[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" "dbb16bdd973e8f8d1e5be0bbcb5d0a11a7dc393c01599e580112dc76dfa24e32"`
[INFO] running `"docker" "rm" "-f" "dbb16bdd973e8f8d1e5be0bbcb5d0a11a7dc393c01599e580112dc76dfa24e32"`
[INFO] [stdout] dbb16bdd973e8f8d1e5be0bbcb5d0a11a7dc393c01599e580112dc76dfa24e32