[INFO] crate written_size 0.1.0 is already in cache
[INFO] extracting crate written_size 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/written_size/0.1.0
[INFO] extracting crate written_size 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/written_size/0.1.0
[INFO] validating manifest of written_size-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 written_size-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 written_size-0.1.0
[INFO] finished frobbing written_size-0.1.0
[INFO] frobbed toml for written_size-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/written_size/0.1.0/Cargo.toml
[INFO] started frobbing written_size-0.1.0
[INFO] finished frobbing written_size-0.1.0
[INFO] frobbed toml for written_size-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/written_size/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 written_size-0.1.0 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-2/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/written_size/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 843e0a94cf3766784f0f6ef4fb9a396e6c103d62cf0d68f027a75597e1caef81
[INFO] running `"docker" "start" "-a" "843e0a94cf3766784f0f6ef4fb9a396e6c103d62cf0d68f027a75597e1caef81"`
[INFO] [stderr]    Compiling written_size v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `"docker" "inspect" "843e0a94cf3766784f0f6ef4fb9a396e6c103d62cf0d68f027a75597e1caef81"`
[INFO] running `"docker" "rm" "-f" "843e0a94cf3766784f0f6ef4fb9a396e6c103d62cf0d68f027a75597e1caef81"`
[INFO] [stdout] 843e0a94cf3766784f0f6ef4fb9a396e6c103d62cf0d68f027a75597e1caef81
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/written_size/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4027e7312cd1379b05fba2eb78e49f092ae00da274a5ce7bf4ba92a22a0da914
[INFO] running `"docker" "start" "-a" "4027e7312cd1379b05fba2eb78e49f092ae00da274a5ce7bf4ba92a22a0da914"`
[INFO] [stderr]    Compiling written_size v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "4027e7312cd1379b05fba2eb78e49f092ae00da274a5ce7bf4ba92a22a0da914"`
[INFO] running `"docker" "rm" "-f" "4027e7312cd1379b05fba2eb78e49f092ae00da274a5ce7bf4ba92a22a0da914"`
[INFO] [stdout] 4027e7312cd1379b05fba2eb78e49f092ae00da274a5ce7bf4ba92a22a0da914
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/written_size/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 96df7a4c531329cacfbfb10e3cc1f6250e4405214dba50a5dacbbf9c133159bf
[INFO] running `"docker" "start" "-a" "96df7a4c531329cacfbfb10e3cc1f6250e4405214dba50a5dacbbf9c133159bf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/written_size-3c26c284671b0a24
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_100 ... 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 written_size
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "96df7a4c531329cacfbfb10e3cc1f6250e4405214dba50a5dacbbf9c133159bf"`
[INFO] running `"docker" "rm" "-f" "96df7a4c531329cacfbfb10e3cc1f6250e4405214dba50a5dacbbf9c133159bf"`
[INFO] [stdout] 96df7a4c531329cacfbfb10e3cc1f6250e4405214dba50a5dacbbf9c133159bf