[INFO] cloning repository https://github.com/PurpleMyst/oxygen_bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PurpleMyst/oxygen_bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPurpleMyst%2Foxygen_bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPurpleMyst%2Foxygen_bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d8ab96f4e52bedd44499e5daecd127b97fbfffa3
[INFO] testing PurpleMyst/oxygen_bot against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPurpleMyst%2Foxygen_bot" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PurpleMyst/oxygen_bot on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/PurpleMyst/oxygen_bot
[INFO] finished tweaking git repo https://github.com/PurpleMyst/oxygen_bot
[INFO] tweaked toml for git repo https://github.com/PurpleMyst/oxygen_bot written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/PurpleMyst/oxygen_bot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded memchr v1.0.1
[INFO] [stderr]   Downloaded libc v0.2.28
[INFO] [stderr]   Downloaded toml v0.4.4
[INFO] [stderr]   Downloaded serde v1.0.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3251f730e35c70ca46f441755fb1e66359878648f66ca9d61957e4c32b65ab3e
[INFO] running `Command { std: "docker" "start" "-a" "3251f730e35c70ca46f441755fb1e66359878648f66ca9d61957e4c32b65ab3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3251f730e35c70ca46f441755fb1e66359878648f66ca9d61957e4c32b65ab3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3251f730e35c70ca46f441755fb1e66359878648f66ca9d61957e4c32b65ab3e", kill_on_drop: false }`
[INFO] [stdout] 3251f730e35c70ca46f441755fb1e66359878648f66ca9d61957e4c32b65ab3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fbcfc9f53f1f8630ffacdf0ca2f8172bb0e0090cd2fbd03b3ed85e882c6148e
[INFO] running `Command { std: "docker" "start" "-a" "8fbcfc9f53f1f8630ffacdf0ca2f8172bb0e0090cd2fbd03b3ed85e882c6148e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.28
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling lazy_static v0.2.8
[INFO] [stderr]    Compiling regex-syntax v0.4.1
[INFO] [stderr]    Compiling serde v1.0.11
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling thread_local v0.3.4
[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 toml v0.4.4
[INFO] [stderr]    Compiling oxygen_bot v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/main.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 | /         lazy_static! {
[INFO] [stdout] 30 | |             // regexp groups
[INFO] [stdout] 31 | |             // 1: whole prefix
[INFO] [stdout] 32 | |             // 2: nickname or servername
[INFO] [stdout] ...  |
[INFO] [stdout] 37 | |             static ref LINE_REGEXP: Regex = Regex::new(r"(:([^! ]+)(?:!([^@]+)@(\S+))? )?(\w+)(?: (.+))?").unwrap();
[INFO] [stdout] 38 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/main.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 | /         lazy_static! {
[INFO] [stdout] 30 | |             // regexp groups
[INFO] [stdout] 31 | |             // 1: whole prefix
[INFO] [stdout] 32 | |             // 2: nickname or servername
[INFO] [stdout] ...  |
[INFO] [stdout] 37 | |             static ref LINE_REGEXP: Regex = Regex::new(r"(:([^! ]+)(?:!([^@]+)@(\S+))? )?(\w+)(?: (.+))?").unwrap();
[INFO] [stdout] 38 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.67s
[INFO] running `Command { std: "docker" "inspect" "8fbcfc9f53f1f8630ffacdf0ca2f8172bb0e0090cd2fbd03b3ed85e882c6148e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fbcfc9f53f1f8630ffacdf0ca2f8172bb0e0090cd2fbd03b3ed85e882c6148e", kill_on_drop: false }`
[INFO] [stdout] 8fbcfc9f53f1f8630ffacdf0ca2f8172bb0e0090cd2fbd03b3ed85e882c6148e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 741b23d9b2d64ec2f5d127cf0b0f42e47a4303c396999dfe6154958c2c16cb42
[INFO] running `Command { std: "docker" "start" "-a" "741b23d9b2d64ec2f5d127cf0b0f42e47a4303c396999dfe6154958c2c16cb42", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxygen_bot v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/main.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 | /         lazy_static! {
[INFO] [stdout] 30 | |             // regexp groups
[INFO] [stdout] 31 | |             // 1: whole prefix
[INFO] [stdout] 32 | |             // 2: nickname or servername
[INFO] [stdout] ...  |
[INFO] [stdout] 37 | |             static ref LINE_REGEXP: Regex = Regex::new(r"(:([^! ]+)(?:!([^@]+)@(\S+))? )?(\w+)(?: (.+))?").unwrap();
[INFO] [stdout] 38 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/main.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 | /         lazy_static! {
[INFO] [stdout] 30 | |             // regexp groups
[INFO] [stdout] 31 | |             // 1: whole prefix
[INFO] [stdout] 32 | |             // 2: nickname or servername
[INFO] [stdout] ...  |
[INFO] [stdout] 37 | |             static ref LINE_REGEXP: Regex = Regex::new(r"(:([^! ]+)(?:!([^@]+)@(\S+))? )?(\w+)(?: (.+))?").unwrap();
[INFO] [stdout] 38 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "741b23d9b2d64ec2f5d127cf0b0f42e47a4303c396999dfe6154958c2c16cb42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "741b23d9b2d64ec2f5d127cf0b0f42e47a4303c396999dfe6154958c2c16cb42", kill_on_drop: false }`
[INFO] [stdout] 741b23d9b2d64ec2f5d127cf0b0f42e47a4303c396999dfe6154958c2c16cb42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dacf6e95ca7c2ac2565f4999df7c610531e49ac705ff95d5c1bf9c07d576906f
[INFO] running `Command { std: "docker" "start" "-a" "dacf6e95ca7c2ac2565f4999df7c610531e49ac705ff95d5c1bf9c07d576906f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout] running 0 tests
[INFO] [stderr]   --> src/main.rs:29:9
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 29 | /         lazy_static! {
[INFO] [stdout] 
[INFO] [stderr] 30 | |             // regexp groups
[INFO] [stderr] 31 | |             // 1: whole prefix
[INFO] [stderr] 32 | |             // 2: nickname or servername
[INFO] [stderr] ...  |
[INFO] [stderr] 37 | |             static ref LINE_REGEXP: Regex = Regex::new(r"(:([^! ]+)(?:!([^@]+)@(\S+))? )?(\w+)(?: (.+))?").unwrap();
[INFO] [stderr] 38 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 | /         lazy_static! {
[INFO] [stderr] 30 | |             // regexp groups
[INFO] [stderr] 31 | |             // 1: whole prefix
[INFO] [stderr] 32 | |             // 2: nickname or servername
[INFO] [stderr] ...  |
[INFO] [stderr] 37 | |             static ref LINE_REGEXP: Regex = Regex::new(r"(:([^! ]+)(?:!([^@]+)@(\S+))? )?(\w+)(?: (.+))?").unwrap();
[INFO] [stderr] 38 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/oxygen_bot-76ebc23a2dde9360)
[INFO] running `Command { std: "docker" "inspect" "dacf6e95ca7c2ac2565f4999df7c610531e49ac705ff95d5c1bf9c07d576906f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dacf6e95ca7c2ac2565f4999df7c610531e49ac705ff95d5c1bf9c07d576906f", kill_on_drop: false }`
[INFO] [stdout] dacf6e95ca7c2ac2565f4999df7c610531e49ac705ff95d5c1bf9c07d576906f