[INFO] cloning repository cmbrandenburg/rss2email
[INFO] running `"git" "clone" "--bare" "git://github.com/cmbrandenburg/rss2email.git" "work/cache/sources/gh/cmbrandenburg/rss2email"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/cmbrandenburg/rss2email'...
[INFO] running `"git" "clone" "work/cache/sources/gh/cmbrandenburg/rss2email" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/cmbrandenburg/rss2email"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/cmbrandenburg/rss2email'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cmbrandenburg/rss2email" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/cmbrandenburg/rss2email"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/cmbrandenburg/rss2email'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b76acd0f8489f3580b39c0ebbce16be3dd46b832
[INFO] sha for GitHub repo cmbrandenburg/rss2email: b76acd0f8489f3580b39c0ebbce16be3dd46b832
[INFO] validating manifest of cmbrandenburg/rss2email on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cmbrandenburg/rss2email on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cmbrandenburg/rss2email
[INFO] finished frobbing cmbrandenburg/rss2email
[INFO] frobbed toml for cmbrandenburg/rss2email written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/cmbrandenburg/rss2email/Cargo.toml
[INFO] started frobbing cmbrandenburg/rss2email
[INFO] finished frobbing cmbrandenburg/rss2email
[INFO] frobbed toml for cmbrandenburg/rss2email written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/cmbrandenburg/rss2email/Cargo.toml
[INFO] crate cmbrandenburg/rss2email has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded escapade v0.0.3
[INFO] [stderr]   Downloaded atom_syndication v0.5.4
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking cmbrandenburg/rss2email against try#290ac7b29f41ff9fa5232f9a1116ea71a3501063 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-7/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/cmbrandenburg/rss2email:/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=forbid" "-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" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3ec8b83dc6ae19bfe379d4fdea1a47e58da98fbc8265d41d8c81652d68342a6e
[INFO] running `"docker" "start" "-a" "3ec8b83dc6ae19bfe379d4fdea1a47e58da98fbc8265d41d8c81652d68342a6e"`
[INFO] [stderr]    Compiling getopts v0.2.14
[INFO] [stderr]    Compiling derive_builder v0.5.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.11
[INFO] [stderr]     Checking encoding_rs v0.6.11
[INFO] [stderr]     Checking libflate v0.1.7
[INFO] [stderr]     Checking rmp v0.8.6
[INFO] [stderr]     Checking toml v0.4.5
[INFO] [stderr]    Compiling tempdir v0.3.5
[INFO] [stderr]     Checking textwrap v0.7.0
[INFO] [stderr]     Checking uuid v0.4.0
[INFO] [stderr]    Compiling email v0.0.17
[INFO] [stderr]    Compiling derive_builder_core v0.1.7
[INFO] [stderr]     Checking rmp-serde v0.13.6
[INFO] [stderr]     Checking clap v2.26.0
[INFO] [stderr]     Checking chrono v0.4.0
[INFO] [stderr]     Checking serde_urlencoded v0.5.1
[INFO] [stderr]    Compiling pulldown-cmark v0.0.3
[INFO] [stderr]     Checking reqwest v0.6.2
[INFO] [stderr]     Checking lettre v0.6.2
[INFO] [stderr]    Compiling skeptic v0.6.1
[INFO] [stderr]    Compiling escapade v0.0.3
[INFO] [stderr]     Checking backtrace v0.3.2
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking quick-xml v0.7.3
[INFO] [stderr]     Checking quick-xml v0.8.1
[INFO] [stderr]     Checking rss v0.7.0
[INFO] [stderr]     Checking atom_syndication v0.5.4
[INFO] [stderr]     Checking rss2email v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.96s
[INFO] running `"docker" "inspect" "3ec8b83dc6ae19bfe379d4fdea1a47e58da98fbc8265d41d8c81652d68342a6e"`
[INFO] running `"docker" "rm" "-f" "3ec8b83dc6ae19bfe379d4fdea1a47e58da98fbc8265d41d8c81652d68342a6e"`
[INFO] [stdout] 3ec8b83dc6ae19bfe379d4fdea1a47e58da98fbc8265d41d8c81652d68342a6e