[INFO] cloning repository PurpleMyst/oxygen_bot
[INFO] running `"git" "clone" "--bare" "git://github.com/PurpleMyst/oxygen_bot.git" "work/cache/sources/gh/PurpleMyst/oxygen_bot"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/PurpleMyst/oxygen_bot'...
[INFO] running `"git" "clone" "work/cache/sources/gh/PurpleMyst/oxygen_bot" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/PurpleMyst/oxygen_bot"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/PurpleMyst/oxygen_bot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/PurpleMyst/oxygen_bot" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/PurpleMyst/oxygen_bot"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/PurpleMyst/oxygen_bot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d8ab96f4e52bedd44499e5daecd127b97fbfffa3
[INFO] sha for GitHub repo PurpleMyst/oxygen_bot: d8ab96f4e52bedd44499e5daecd127b97fbfffa3
[INFO] validating manifest of PurpleMyst/oxygen_bot on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of PurpleMyst/oxygen_bot on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing PurpleMyst/oxygen_bot
[INFO] finished frobbing PurpleMyst/oxygen_bot
[INFO] frobbed toml for PurpleMyst/oxygen_bot written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/PurpleMyst/oxygen_bot/Cargo.toml
[INFO] started frobbing PurpleMyst/oxygen_bot
[INFO] finished frobbing PurpleMyst/oxygen_bot
[INFO] frobbed toml for PurpleMyst/oxygen_bot written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/PurpleMyst/oxygen_bot/Cargo.toml
[INFO] crate PurpleMyst/oxygen_bot already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing PurpleMyst/oxygen_bot against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/PurpleMyst/oxygen_bot:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] a2cf551e3c9a6968804a10b88910bd89f1241dc1df1cbfc522a18d715dbda011
[INFO] running `"docker" "start" "-a" "a2cf551e3c9a6968804a10b88910bd89f1241dc1df1cbfc522a18d715dbda011"`
[INFO] [stderr]    Compiling libc v0.2.28
[INFO] [stderr]    Compiling toml v0.4.4
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling oxygen_bot v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.06s
[INFO] running `"docker" "inspect" "a2cf551e3c9a6968804a10b88910bd89f1241dc1df1cbfc522a18d715dbda011"`
[INFO] running `"docker" "rm" "-f" "a2cf551e3c9a6968804a10b88910bd89f1241dc1df1cbfc522a18d715dbda011"`
[INFO] [stdout] a2cf551e3c9a6968804a10b88910bd89f1241dc1df1cbfc522a18d715dbda011
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/PurpleMyst/oxygen_bot:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 92858a8920fb2ef410babd0b9e1269a2cd001dedb89ea3629b8a4f5b79f3e402
[INFO] running `"docker" "start" "-a" "92858a8920fb2ef410babd0b9e1269a2cd001dedb89ea3629b8a4f5b79f3e402"`
[INFO] [stderr]    Compiling oxygen_bot v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "92858a8920fb2ef410babd0b9e1269a2cd001dedb89ea3629b8a4f5b79f3e402"`
[INFO] running `"docker" "rm" "-f" "92858a8920fb2ef410babd0b9e1269a2cd001dedb89ea3629b8a4f5b79f3e402"`
[INFO] [stdout] 92858a8920fb2ef410babd0b9e1269a2cd001dedb89ea3629b8a4f5b79f3e402
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/PurpleMyst/oxygen_bot:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 460ec07272ddf9d29915b5559d259044669f019bd5a963e57139a5bb96fa055d
[INFO] running `"docker" "start" "-a" "460ec07272ddf9d29915b5559d259044669f019bd5a963e57139a5bb96fa055d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/oxygen_bot-ebf477018cb00471
[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" "460ec07272ddf9d29915b5559d259044669f019bd5a963e57139a5bb96fa055d"`
[INFO] running `"docker" "rm" "-f" "460ec07272ddf9d29915b5559d259044669f019bd5a963e57139a5bb96fa055d"`
[INFO] [stdout] 460ec07272ddf9d29915b5559d259044669f019bd5a963e57139a5bb96fa055d