[INFO] updating cached repository pastly/rust-easy-blog
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/pastly/rust-easy-blog
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/pastly/rust-easy-blog" "work/ex/beta-1.38-1/sources/1.37.0/gh/pastly/rust-easy-blog"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/pastly/rust-easy-blog'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pastly/rust-easy-blog" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/pastly/rust-easy-blog"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/pastly/rust-easy-blog'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a71c4ab27c07116b1ad5117bdff332ab4d6650d5
[INFO] sha for GitHub repo pastly/rust-easy-blog: a71c4ab27c07116b1ad5117bdff332ab4d6650d5
[INFO] validating manifest of pastly/rust-easy-blog 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 pastly/rust-easy-blog 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 pastly/rust-easy-blog
[INFO] finished frobbing pastly/rust-easy-blog
[INFO] frobbed toml for pastly/rust-easy-blog written to work/ex/beta-1.38-1/sources/1.37.0/gh/pastly/rust-easy-blog/Cargo.toml
[INFO] started frobbing pastly/rust-easy-blog
[INFO] finished frobbing pastly/rust-easy-blog
[INFO] frobbed toml for pastly/rust-easy-blog written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/pastly/rust-easy-blog/Cargo.toml
[INFO] crate pastly/rust-easy-blog already has a lockfile, it will not be regenerated
[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 pastly/rust-easy-blog 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/gh/pastly/rust-easy-blog:/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] fbbf1f4c1a92be15e31b77de3a73f464188abf9f9f3b5c4c3f56b3f427555c42
[INFO] running `"docker" "start" "-a" "fbbf1f4c1a92be15e31b77de3a73f464188abf9f9f3b5c4c3f56b3f427555c42"`
[INFO] [stderr]    Compiling rand_jitter v0.1.0
[INFO] [stderr]    Compiling memchr v2.1.3
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling rand_os v0.1.1
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling nom v4.1.1
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling tempfile v3.0.5
[INFO] [stderr]    Compiling config v0.9.2
[INFO] [stderr]    Compiling env_logger v0.6.0
[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling reb v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/post/file.rs:29:18
[INFO] [stderr]    |
[INFO] [stderr] 29 |         buf: Box<BufRead>,
[INFO] [stderr]    |                  ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.44s
[INFO] running `"docker" "inspect" "fbbf1f4c1a92be15e31b77de3a73f464188abf9f9f3b5c4c3f56b3f427555c42"`
[INFO] running `"docker" "rm" "-f" "fbbf1f4c1a92be15e31b77de3a73f464188abf9f9f3b5c4c3f56b3f427555c42"`
[INFO] [stdout] fbbf1f4c1a92be15e31b77de3a73f464188abf9f9f3b5c4c3f56b3f427555c42
[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/gh/pastly/rust-easy-blog:/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] 2c170175cd54af776d8776d15f6ee1e69e1173f7fc5a11a01a1a564384fbf81a
[INFO] running `"docker" "start" "-a" "2c170175cd54af776d8776d15f6ee1e69e1173f7fc5a11a01a1a564384fbf81a"`
[INFO] [stderr]    Compiling reb v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/post/file.rs:29:18
[INFO] [stderr]    |
[INFO] [stderr] 29 |         buf: Box<BufRead>,
[INFO] [stderr]    |                  ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.31s
[INFO] running `"docker" "inspect" "2c170175cd54af776d8776d15f6ee1e69e1173f7fc5a11a01a1a564384fbf81a"`
[INFO] running `"docker" "rm" "-f" "2c170175cd54af776d8776d15f6ee1e69e1173f7fc5a11a01a1a564384fbf81a"`
[INFO] [stdout] 2c170175cd54af776d8776d15f6ee1e69e1173f7fc5a11a01a1a564384fbf81a
[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/gh/pastly/rust-easy-blog:/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] a5077806048041cee9ed4d4df1396bdba4322231b14fbd793dd8c81fe9c0515b
[INFO] running `"docker" "start" "-a" "a5077806048041cee9ed4d4df1396bdba4322231b14fbd793dd8c81fe9c0515b"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/reb-2878b660ff74962e
[INFO] [stdout] test post::header::tests::trimming ... ok
[INFO] [stdout] test post::header::tests::multiword ... ok
[INFO] [stdout] test post::header::tests::invalid ... ok
[INFO] [stdout] test post::file::tests::valid_header ... ok
[INFO] [stdout] test post::file::tests::first_line_blank ... ok
[INFO] [stdout] test post::file::tests::missing_header ... ok
[INFO] [stdout] test post::file::tests::no_headers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a5077806048041cee9ed4d4df1396bdba4322231b14fbd793dd8c81fe9c0515b"`
[INFO] running `"docker" "rm" "-f" "a5077806048041cee9ed4d4df1396bdba4322231b14fbd793dd8c81fe9c0515b"`
[INFO] [stdout] a5077806048041cee9ed4d4df1396bdba4322231b14fbd793dd8c81fe9c0515b