[INFO] updating cached repository https://github.com/Morichan/a_to_z_of_programming_language
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3f08e5c0c7583ef5aa290036f98f546d9480ca96
[INFO] testing Morichan/a_to_z_of_programming_language against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FMorichan%2Fa_to_z_of_programming_language" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Morichan/a_to_z_of_programming_language on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Morichan/a_to_z_of_programming_language
[INFO] finished tweaking git repo https://github.com/Morichan/a_to_z_of_programming_language
[INFO] tweaked toml for git repo https://github.com/Morichan/a_to_z_of_programming_language written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Morichan/a_to_z_of_programming_language already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] bbd6ceddd8fd47c62512357e7eef90049c6fd9cef2fdec02c338d4893c118f54
[INFO] running `"docker" "start" "-a" "bbd6ceddd8fd47c62512357e7eef90049c6fd9cef2fdec02c338d4893c118f54"`
[INFO] [stderr]    Compiling a_to_z_of_programming_language v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "bbd6ceddd8fd47c62512357e7eef90049c6fd9cef2fdec02c338d4893c118f54"`
[INFO] running `"docker" "rm" "-f" "bbd6ceddd8fd47c62512357e7eef90049c6fd9cef2fdec02c338d4893c118f54"`
[INFO] [stdout] bbd6ceddd8fd47c62512357e7eef90049c6fd9cef2fdec02c338d4893c118f54
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] d1fa337de85d4a616e66cdfff2d2fced158c2ba66e62dc355b989f23e813da5d
[INFO] running `"docker" "start" "-a" "d1fa337de85d4a616e66cdfff2d2fced158c2ba66e62dc355b989f23e813da5d"`
[INFO] [stderr]    Compiling a_to_z_of_programming_language v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "d1fa337de85d4a616e66cdfff2d2fced158c2ba66e62dc355b989f23e813da5d"`
[INFO] running `"docker" "rm" "-f" "d1fa337de85d4a616e66cdfff2d2fced158c2ba66e62dc355b989f23e813da5d"`
[INFO] [stdout] d1fa337de85d4a616e66cdfff2d2fced158c2ba66e62dc355b989f23e813da5d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] f63e9a5536f1ebe8e9f5bd4059b09236ea9b18322e1f92058b6959d1867f0090
[INFO] running `"docker" "start" "-a" "f63e9a5536f1ebe8e9f5bd4059b09236ea9b18322e1f92058b6959d1867f0090"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/a_to_z_of_programming_language-ea97cc13219db351
[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]      Running /opt/rustwide/target/debug/deps/a_to_z_of_programming_language-70d5622dd5991d02
[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]      Running /opt/rustwide/target/debug/deps/node-ff6908dc75b952c0
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::checked_id_when_node_was_set_id ... ok
[INFO] [stdout] test tests::checked_point_when_node_was_set_point ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests a_to_z_of_programming_language
[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" "f63e9a5536f1ebe8e9f5bd4059b09236ea9b18322e1f92058b6959d1867f0090"`
[INFO] running `"docker" "rm" "-f" "f63e9a5536f1ebe8e9f5bd4059b09236ea9b18322e1f92058b6959d1867f0090"`
[INFO] [stdout] f63e9a5536f1ebe8e9f5bd4059b09236ea9b18322e1f92058b6959d1867f0090