[INFO] updating cached repository msehnout/lunch-bot
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/msehnout/lunch-bot
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/msehnout/lunch-bot" "work/ex/beta-1.38-1/sources/1.37.0/gh/msehnout/lunch-bot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/msehnout/lunch-bot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/msehnout/lunch-bot" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/msehnout/lunch-bot"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/msehnout/lunch-bot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 834b2c8691175a61d0c29d98518d5c7ecb3499cf
[INFO] sha for GitHub repo msehnout/lunch-bot: 834b2c8691175a61d0c29d98518d5c7ecb3499cf
[INFO] validating manifest of msehnout/lunch-bot 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 msehnout/lunch-bot 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 msehnout/lunch-bot
[INFO] finished frobbing msehnout/lunch-bot
[INFO] frobbed toml for msehnout/lunch-bot written to work/ex/beta-1.38-1/sources/1.37.0/gh/msehnout/lunch-bot/Cargo.toml
[INFO] started frobbing msehnout/lunch-bot
[INFO] finished frobbing msehnout/lunch-bot
[INFO] frobbed toml for msehnout/lunch-bot written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/msehnout/lunch-bot/Cargo.toml
[INFO] crate msehnout/lunch-bot 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 msehnout/lunch-bot 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-7/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/msehnout/lunch-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=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] b4d8753ef58604c786ac85a8201dd5a570cb9f2dde4e4e37d1a95509db22b199
[INFO] running `"docker" "start" "-a" "b4d8753ef58604c786ac85a8201dd5a570cb9f2dde4e4e37d1a95509db22b199"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pkg-config v0.3.12
[INFO] [stderr]    Compiling tokio-executor v0.1.2
[INFO] [stderr]    Compiling proc-macro2 v0.4.8
[INFO] [stderr]    Compiling tokio-timer v0.1.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.4.3
[INFO] [stderr]    Compiling mio v0.6.15
[INFO] [stderr]    Compiling tokio-io v0.1.7
[INFO] [stderr]    Compiling serde_json v1.0.24
[INFO] [stderr]    Compiling chrono v0.4.4
[INFO] [stderr]    Compiling env_logger v0.5.10
[INFO] [stderr]    Compiling quote v0.6.3
[INFO] [stderr]    Compiling tokio-timer v0.2.4
[INFO] [stderr]    Compiling crossbeam-deque v0.3.1
[INFO] [stderr]    Compiling tokio-codec v0.1.0
[INFO] [stderr]    Compiling tokio-mockstream v1.1.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.2
[INFO] [stderr]    Compiling openssl-sys v0.9.33
[INFO] [stderr]    Compiling syn v0.14.4
[INFO] [stderr]    Compiling tokio-threadpool v0.1.5
[INFO] [stderr]    Compiling tokio-tcp v0.1.0
[INFO] [stderr]    Compiling tokio-udp v0.1.1
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]    Compiling tokio-fs v0.1.2
[INFO] [stderr]    Compiling tokio v0.1.7
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling serde_derive v1.0.70
[INFO] [stderr]    Compiling native-tls v0.1.5
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling irc v0.13.5
[INFO] [stderr]    Compiling lunch-bot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/syntax.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref ADD_CMD_REGEX: Regex = Regex::new(r"lb add (\d+)").unwrap();
[INFO] [stderr] 16 | |     static ref ADD_USER_CMD_REGEX: Regex = Regex::new(r"lb add (\w+) to (\w+)").unwrap();
[INFO] [stderr] 17 | |     static ref GROUP_CMD_REGEX: Regex =
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |     static ref RESTORECONFIG_CMD_REGEX: Regex = Regex::new(r"lb restore (.*)").unwrap();
[INFO] [stderr] 23 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/syntax.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref ADD_CMD_REGEX: Regex = Regex::new(r"lb add (\d+)").unwrap();
[INFO] [stderr] 16 | |     static ref ADD_USER_CMD_REGEX: Regex = Regex::new(r"lb add (\w+) to (\w+)").unwrap();
[INFO] [stderr] 17 | |     static ref GROUP_CMD_REGEX: Regex =
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |     static ref RESTORECONFIG_CMD_REGEX: Regex = Regex::new(r"lb restore (.*)").unwrap();
[INFO] [stderr] 23 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/syntax.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref ADD_CMD_REGEX: Regex = Regex::new(r"lb add (\d+)").unwrap();
[INFO] [stderr] 16 | |     static ref ADD_USER_CMD_REGEX: Regex = Regex::new(r"lb add (\w+) to (\w+)").unwrap();
[INFO] [stderr] 17 | |     static ref GROUP_CMD_REGEX: Regex =
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |     static ref RESTORECONFIG_CMD_REGEX: Regex = Regex::new(r"lb restore (.*)").unwrap();
[INFO] [stderr] 23 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/syntax.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref ADD_CMD_REGEX: Regex = Regex::new(r"lb add (\d+)").unwrap();
[INFO] [stderr] 16 | |     static ref ADD_USER_CMD_REGEX: Regex = Regex::new(r"lb add (\w+) to (\w+)").unwrap();
[INFO] [stderr] 17 | |     static ref GROUP_CMD_REGEX: Regex =
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |     static ref RESTORECONFIG_CMD_REGEX: Regex = Regex::new(r"lb restore (.*)").unwrap();
[INFO] [stderr] 23 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/syntax.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref ADD_CMD_REGEX: Regex = Regex::new(r"lb add (\d+)").unwrap();
[INFO] [stderr] 16 | |     static ref ADD_USER_CMD_REGEX: Regex = Regex::new(r"lb add (\w+) to (\w+)").unwrap();
[INFO] [stderr] 17 | |     static ref GROUP_CMD_REGEX: Regex =
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |     static ref RESTORECONFIG_CMD_REGEX: Regex = Regex::new(r"lb restore (.*)").unwrap();
[INFO] [stderr] 23 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/syntax.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref ADD_CMD_REGEX: Regex = Regex::new(r"lb add (\d+)").unwrap();
[INFO] [stderr] 16 | |     static ref ADD_USER_CMD_REGEX: Regex = Regex::new(r"lb add (\w+) to (\w+)").unwrap();
[INFO] [stderr] 17 | |     static ref GROUP_CMD_REGEX: Regex =
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |     static ref RESTORECONFIG_CMD_REGEX: Regex = Regex::new(r"lb restore (.*)").unwrap();
[INFO] [stderr] 23 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/syntax.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref ADD_CMD_REGEX: Regex = Regex::new(r"lb add (\d+)").unwrap();
[INFO] [stderr] 16 | |     static ref ADD_USER_CMD_REGEX: Regex = Regex::new(r"lb add (\w+) to (\w+)").unwrap();
[INFO] [stderr] 17 | |     static ref GROUP_CMD_REGEX: Regex =
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |     static ref RESTORECONFIG_CMD_REGEX: Regex = Regex::new(r"lb restore (.*)").unwrap();
[INFO] [stderr] 23 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.89s
[INFO] running `"docker" "inspect" "b4d8753ef58604c786ac85a8201dd5a570cb9f2dde4e4e37d1a95509db22b199"`
[INFO] running `"docker" "rm" "-f" "b4d8753ef58604c786ac85a8201dd5a570cb9f2dde4e4e37d1a95509db22b199"`
[INFO] [stdout] b4d8753ef58604c786ac85a8201dd5a570cb9f2dde4e4e37d1a95509db22b199
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/msehnout/lunch-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=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] 31f4c02350e28bc939b8a8b4562c10ee90aea2db28de3c528bccfc07f812d24b
[INFO] running `"docker" "start" "-a" "31f4c02350e28bc939b8a8b4562c10ee90aea2db28de3c528bccfc07f812d24b"`
[INFO] [stderr]    Compiling lunch-bot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/syntax.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref ADD_CMD_REGEX: Regex = Regex::new(r"lb add (\d+)").unwrap();
[INFO] [stderr] 16 | |     static ref ADD_USER_CMD_REGEX: Regex = Regex::new(r"lb add (\w+) to (\w+)").unwrap();
[INFO] [stderr] 17 | |     static ref GROUP_CMD_REGEX: Regex =
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |     static ref RESTORECONFIG_CMD_REGEX: Regex = Regex::new(r"lb restore (.*)").unwrap();
[INFO] [stderr] 23 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/syntax.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref ADD_CMD_REGEX: Regex = Regex::new(r"lb add (\d+)").unwrap();
[INFO] [stderr] 16 | |     static ref ADD_USER_CMD_REGEX: Regex = Regex::new(r"lb add (\w+) to (\w+)").unwrap();
[INFO] [stderr] 17 | |     static ref GROUP_CMD_REGEX: Regex =
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |     static ref RESTORECONFIG_CMD_REGEX: Regex = Regex::new(r"lb restore (.*)").unwrap();
[INFO] [stderr] 23 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/syntax.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref ADD_CMD_REGEX: Regex = Regex::new(r"lb add (\d+)").unwrap();
[INFO] [stderr] 16 | |     static ref ADD_USER_CMD_REGEX: Regex = Regex::new(r"lb add (\w+) to (\w+)").unwrap();
[INFO] [stderr] 17 | |     static ref GROUP_CMD_REGEX: Regex =
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |     static ref RESTORECONFIG_CMD_REGEX: Regex = Regex::new(r"lb restore (.*)").unwrap();
[INFO] [stderr] 23 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/syntax.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref ADD_CMD_REGEX: Regex = Regex::new(r"lb add (\d+)").unwrap();
[INFO] [stderr] 16 | |     static ref ADD_USER_CMD_REGEX: Regex = Regex::new(r"lb add (\w+) to (\w+)").unwrap();
[INFO] [stderr] 17 | |     static ref GROUP_CMD_REGEX: Regex =
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |     static ref RESTORECONFIG_CMD_REGEX: Regex = Regex::new(r"lb restore (.*)").unwrap();
[INFO] [stderr] 23 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/syntax.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref ADD_CMD_REGEX: Regex = Regex::new(r"lb add (\d+)").unwrap();
[INFO] [stderr] 16 | |     static ref ADD_USER_CMD_REGEX: Regex = Regex::new(r"lb add (\w+) to (\w+)").unwrap();
[INFO] [stderr] 17 | |     static ref GROUP_CMD_REGEX: Regex =
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |     static ref RESTORECONFIG_CMD_REGEX: Regex = Regex::new(r"lb restore (.*)").unwrap();
[INFO] [stderr] 23 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/syntax.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref ADD_CMD_REGEX: Regex = Regex::new(r"lb add (\d+)").unwrap();
[INFO] [stderr] 16 | |     static ref ADD_USER_CMD_REGEX: Regex = Regex::new(r"lb add (\w+) to (\w+)").unwrap();
[INFO] [stderr] 17 | |     static ref GROUP_CMD_REGEX: Regex =
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |     static ref RESTORECONFIG_CMD_REGEX: Regex = Regex::new(r"lb restore (.*)").unwrap();
[INFO] [stderr] 23 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/syntax.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | / lazy_static! {
[INFO] [stderr] 15 | |     static ref ADD_CMD_REGEX: Regex = Regex::new(r"lb add (\d+)").unwrap();
[INFO] [stderr] 16 | |     static ref ADD_USER_CMD_REGEX: Regex = Regex::new(r"lb add (\w+) to (\w+)").unwrap();
[INFO] [stderr] 17 | |     static ref GROUP_CMD_REGEX: Regex =
[INFO] [stderr] ...  |
[INFO] [stderr] 22 | |     static ref RESTORECONFIG_CMD_REGEX: Regex = Regex::new(r"lb restore (.*)").unwrap();
[INFO] [stderr] 23 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.28s
[INFO] running `"docker" "inspect" "31f4c02350e28bc939b8a8b4562c10ee90aea2db28de3c528bccfc07f812d24b"`
[INFO] running `"docker" "rm" "-f" "31f4c02350e28bc939b8a8b4562c10ee90aea2db28de3c528bccfc07f812d24b"`
[INFO] [stdout] 31f4c02350e28bc939b8a8b4562c10ee90aea2db28de3c528bccfc07f812d24b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/msehnout/lunch-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=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] ef176ceb3b4e61eaeefbce9a78b0e348dd4875b06944ed2bfc3d0d4eb311092f
[INFO] running `"docker" "start" "-a" "ef176ceb3b4e61eaeefbce9a78b0e348dd4875b06944ed2bfc3d0d4eb311092f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lunch_bot-fd69b4b77206a99a
[INFO] [stdout] running 17 tests
[INFO] [stdout] test syntax::test_add_cmd ... ok
[INFO] [stdout] test storage::backup_and_recover ... ok
[INFO] [stdout] test syntax::test_group_add_cmd ... ok
[INFO] [stdout] test syntax::test_add_user_cmd ... ok
[INFO] [stdout] test syntax::test_group_remove_cmd ... ok
[INFO] [stdout] test syntax::test_list_cmd ... ok
[INFO] [stdout] test syntax::test_list_groups_cmd ... ok
[INFO] [stdout] test syntax::test_list_proposals_cmd ... ok
[INFO] [stdout] test syntax::test_propose_cmd ... ok
[INFO] [stdout] test syntax::test_propose_cmd_with_at_sign ... ok
[INFO] [stdout] test syntax::test_propose_cmd_with_dashes ... ok
[INFO] [stdout] test syntax::test_propose_cmd_with_at ... ok
[INFO] [stdout] test syntax::test_propose_to_group_cmd ... ok
[INFO] [stdout] test syntax::test_propose_cmd_with_quotation_marks ... ok
[INFO] [stdout] test syntax::test_propose_cmd_with_quotation_marks2 ... ok
[INFO] [stdout] test syntax::test_propose_cmd_with_meeting_point ... ok
[INFO] [stdout] test syntax::test_propose_cmd_with_meeting_point_and_group ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ef176ceb3b4e61eaeefbce9a78b0e348dd4875b06944ed2bfc3d0d4eb311092f"`
[INFO] running `"docker" "rm" "-f" "ef176ceb3b4e61eaeefbce9a78b0e348dd4875b06944ed2bfc3d0d4eb311092f"`
[INFO] [stdout] ef176ceb3b4e61eaeefbce9a78b0e348dd4875b06944ed2bfc3d0d4eb311092f