[INFO] crate stalker 0.1.0 is already in cache
[INFO] extracting crate stalker 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/stalker/0.1.0
[INFO] extracting crate stalker 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stalker/0.1.0
[INFO] validating manifest of stalker-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 stalker-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 stalker-0.1.0
[INFO] finished frobbing stalker-0.1.0
[INFO] frobbed toml for stalker-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/stalker/0.1.0/Cargo.toml
[INFO] started frobbing stalker-0.1.0
[INFO] finished frobbing stalker-0.1.0
[INFO] frobbed toml for stalker-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stalker/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] 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 stalker-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/stalker/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] a06e3d2d7d2c36cdd7c38f185735968091beb9c0a9698662e4c3263db4956f3b
[INFO] running `"docker" "start" "-a" "a06e3d2d7d2c36cdd7c38f185735968091beb9c0a9698662e4c3263db4956f3b"`
[INFO] [stderr]    Compiling stalker v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "a06e3d2d7d2c36cdd7c38f185735968091beb9c0a9698662e4c3263db4956f3b"`
[INFO] running `"docker" "rm" "-f" "a06e3d2d7d2c36cdd7c38f185735968091beb9c0a9698662e4c3263db4956f3b"`
[INFO] [stdout] a06e3d2d7d2c36cdd7c38f185735968091beb9c0a9698662e4c3263db4956f3b
[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/stalker/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] fa325f233ad324beb57e9e6e11e330d5d205194a548f4c5cb4585e80f043c771
[INFO] running `"docker" "start" "-a" "fa325f233ad324beb57e9e6e11e330d5d205194a548f4c5cb4585e80f043c771"`
[INFO] [stderr]    Compiling stalker v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "fa325f233ad324beb57e9e6e11e330d5d205194a548f4c5cb4585e80f043c771"`
[INFO] running `"docker" "rm" "-f" "fa325f233ad324beb57e9e6e11e330d5d205194a548f4c5cb4585e80f043c771"`
[INFO] [stdout] fa325f233ad324beb57e9e6e11e330d5d205194a548f4c5cb4585e80f043c771
[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/stalker/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] cbb3f324f001f238c345a40604ea16b5b6b7ae2c3e2c4650c0427491a7575ecc
[INFO] running `"docker" "start" "-a" "cbb3f324f001f238c345a40604ea16b5b6b7ae2c3e2c4650c0427491a7575ecc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stalker-dcde975150b53c1f
[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 stalker
[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" "cbb3f324f001f238c345a40604ea16b5b6b7ae2c3e2c4650c0427491a7575ecc"`
[INFO] running `"docker" "rm" "-f" "cbb3f324f001f238c345a40604ea16b5b6b7ae2c3e2c4650c0427491a7575ecc"`
[INFO] [stdout] cbb3f324f001f238c345a40604ea16b5b6b7ae2c3e2c4650c0427491a7575ecc