[INFO] crate nestor_codegen 0.1.0 is already in cache
[INFO] extracting crate nestor_codegen 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/nestor_codegen/0.1.0
[INFO] extracting crate nestor_codegen 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nestor_codegen/0.1.0
[INFO] validating manifest of nestor_codegen-0.1.0 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 nestor_codegen-0.1.0 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 nestor_codegen-0.1.0
[INFO] finished frobbing nestor_codegen-0.1.0
[INFO] frobbed toml for nestor_codegen-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/nestor_codegen/0.1.0/Cargo.toml
[INFO] started frobbing nestor_codegen-0.1.0
[INFO] finished frobbing nestor_codegen-0.1.0
[INFO] frobbed toml for nestor_codegen-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nestor_codegen/0.1.0/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 nestor_codegen-0.1.0 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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/nestor_codegen/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 575ba591dab3c260f1b98b8286c3e3671399f705c14aa651a63dc897e42a0fcf
[INFO] running `"docker" "start" "-a" "575ba591dab3c260f1b98b8286c3e3671399f705c14aa651a63dc897e42a0fcf"`
[INFO] [stderr]    Compiling nestor_codegen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `"docker" "inspect" "575ba591dab3c260f1b98b8286c3e3671399f705c14aa651a63dc897e42a0fcf"`
[INFO] running `"docker" "rm" "-f" "575ba591dab3c260f1b98b8286c3e3671399f705c14aa651a63dc897e42a0fcf"`
[INFO] [stdout] 575ba591dab3c260f1b98b8286c3e3671399f705c14aa651a63dc897e42a0fcf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/nestor_codegen/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9237a04445d3daf72b2640fe2119bf4ed2cf43318f135d05caca8cf3d2d1aa13
[INFO] running `"docker" "start" "-a" "9237a04445d3daf72b2640fe2119bf4ed2cf43318f135d05caca8cf3d2d1aa13"`
[INFO] [stderr]    Compiling nestor_codegen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "9237a04445d3daf72b2640fe2119bf4ed2cf43318f135d05caca8cf3d2d1aa13"`
[INFO] running `"docker" "rm" "-f" "9237a04445d3daf72b2640fe2119bf4ed2cf43318f135d05caca8cf3d2d1aa13"`
[INFO] [stdout] 9237a04445d3daf72b2640fe2119bf4ed2cf43318f135d05caca8cf3d2d1aa13
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/nestor_codegen/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 14c976061603b2b34ef3ec6052b3be26d79eb65d3588ab68d448ece5d17ed8bf
[INFO] running `"docker" "start" "-a" "14c976061603b2b34ef3ec6052b3be26d79eb65d3588ab68d448ece5d17ed8bf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nestor_codegen-1fcb5c3266eaeb2f
[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] [stderr]    Doc-tests nestor_codegen
[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" "14c976061603b2b34ef3ec6052b3be26d79eb65d3588ab68d448ece5d17ed8bf"`
[INFO] running `"docker" "rm" "-f" "14c976061603b2b34ef3ec6052b3be26d79eb65d3588ab68d448ece5d17ed8bf"`
[INFO] [stdout] 14c976061603b2b34ef3ec6052b3be26d79eb65d3588ab68d448ece5d17ed8bf