[INFO] crate os_bootinfo 0.2.1 is already in cache
[INFO] extracting crate os_bootinfo 0.2.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/os_bootinfo/0.2.1
[INFO] extracting crate os_bootinfo 0.2.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/os_bootinfo/0.2.1
[INFO] validating manifest of os_bootinfo-0.2.1 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 os_bootinfo-0.2.1 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 os_bootinfo-0.2.1
[INFO] finished frobbing os_bootinfo-0.2.1
[INFO] frobbed toml for os_bootinfo-0.2.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/os_bootinfo/0.2.1/Cargo.toml
[INFO] started frobbing os_bootinfo-0.2.1
[INFO] finished frobbing os_bootinfo-0.2.1
[INFO] frobbed toml for os_bootinfo-0.2.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/os_bootinfo/0.2.1/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 os_bootinfo-0.2.1 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/os_bootinfo/0.2.1:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] a68a81aa1b6edb12427031e1a38fe2ace248fbf38afd074ebfbd89e41a931772
[INFO] running `"docker" "start" "-a" "a68a81aa1b6edb12427031e1a38fe2ace248fbf38afd074ebfbd89e41a931772"`
[INFO] [stderr]    Compiling os_bootinfo v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `"docker" "inspect" "a68a81aa1b6edb12427031e1a38fe2ace248fbf38afd074ebfbd89e41a931772"`
[INFO] running `"docker" "rm" "-f" "a68a81aa1b6edb12427031e1a38fe2ace248fbf38afd074ebfbd89e41a931772"`
[INFO] [stdout] a68a81aa1b6edb12427031e1a38fe2ace248fbf38afd074ebfbd89e41a931772
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/os_bootinfo/0.2.1:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 593ddbad8f88a98096f2f708f3e12c526da9f5beda1515266c02e559661c0f9c
[INFO] running `"docker" "start" "-a" "593ddbad8f88a98096f2f708f3e12c526da9f5beda1515266c02e559661c0f9c"`
[INFO] [stderr]    Compiling os_bootinfo v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "593ddbad8f88a98096f2f708f3e12c526da9f5beda1515266c02e559661c0f9c"`
[INFO] running `"docker" "rm" "-f" "593ddbad8f88a98096f2f708f3e12c526da9f5beda1515266c02e559661c0f9c"`
[INFO] [stdout] 593ddbad8f88a98096f2f708f3e12c526da9f5beda1515266c02e559661c0f9c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/os_bootinfo/0.2.1:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 9d092c1c16212bcb94ea0d4de5663bbe2551de34fe3bd4d2db1c8989fc6be187
[INFO] running `"docker" "start" "-a" "9d092c1c16212bcb94ea0d4de5663bbe2551de34fe3bd4d2db1c8989fc6be187"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/os_bootinfo-5763546a009c7f5c
[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 os_bootinfo
[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" "9d092c1c16212bcb94ea0d4de5663bbe2551de34fe3bd4d2db1c8989fc6be187"`
[INFO] running `"docker" "rm" "-f" "9d092c1c16212bcb94ea0d4de5663bbe2551de34fe3bd4d2db1c8989fc6be187"`
[INFO] [stdout] 9d092c1c16212bcb94ea0d4de5663bbe2551de34fe3bd4d2db1c8989fc6be187