[INFO] cloning repository https://github.com/KenishaJazlyn/module8-subcriber
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KenishaJazlyn/module8-subcriber" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKenishaJazlyn%2Fmodule8-subcriber", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKenishaJazlyn%2Fmodule8-subcriber'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 63a2ba797a31cd54d815517d218250d10a3a83d1
[INFO] checking KenishaJazlyn/module8-subcriber/63a2ba797a31cd54d815517d218250d10a3a83d1 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKenishaJazlyn%2Fmodule8-subcriber" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  61% (1206/1955)
Updating files:  62% (1213/1955)
Updating files:  63% (1232/1955)
Updating files:  64% (1252/1955)
Updating files:  65% (1271/1955)
Updating files:  66% (1291/1955)
Updating files:  67% (1310/1955)
Updating files:  68% (1330/1955)
Updating files:  69% (1349/1955)
Updating files:  70% (1369/1955)
Updating files:  71% (1389/1955)
Updating files:  72% (1408/1955)
Updating files:  73% (1428/1955)
Updating files:  74% (1447/1955)
Updating files:  75% (1467/1955)
Updating files:  76% (1486/1955)
Updating files:  77% (1506/1955)
Updating files:  77% (1515/1955)
Updating files:  78% (1525/1955)
Updating files:  79% (1545/1955)
Updating files:  80% (1564/1955)
Updating files:  81% (1584/1955)
Updating files:  82% (1604/1955)
Updating files:  83% (1623/1955)
Updating files:  83% (1634/1955)
Updating files:  84% (1643/1955)
Updating files:  85% (1662/1955)
Updating files:  86% (1682/1955)
Updating files:  87% (1701/1955)
Updating files:  87% (1710/1955)
Updating files:  88% (1721/1955)
Updating files:  89% (1740/1955)
Updating files:  90% (1760/1955)
Updating files:  91% (1780/1955)
Updating files:  92% (1799/1955)
Updating files:  93% (1819/1955)
Updating files:  94% (1838/1955)
Updating files:  95% (1858/1955)
Updating files:  96% (1877/1955)
Updating files:  97% (1897/1955)
Updating files:  98% (1916/1955)
Updating files:  99% (1936/1955)
Updating files: 100% (1955/1955)
Updating files: 100% (1955/1955), done.
[INFO] started tweaking git repo https://github.com/KenishaJazlyn/module8-subcriber
[INFO] finished tweaking git repo https://github.com/KenishaJazlyn/module8-subcriber
[INFO] tweaked toml for git repo https://github.com/KenishaJazlyn/module8-subcriber written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/KenishaJazlyn/module8-subcriber on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/KenishaJazlyn/module8-subcriber already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crosstown_bus v0.5.3
[INFO] [stderr]   Downloaded serde_json v1.0.116
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80307d071d7e4342678df580f506ad7910a3e449d5a9642c8bf7bff489df4a83
[INFO] running `Command { std: "docker" "start" "-a" "80307d071d7e4342678df580f506ad7910a3e449d5a9642c8bf7bff489df4a83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80307d071d7e4342678df580f506ad7910a3e449d5a9642c8bf7bff489df4a83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80307d071d7e4342678df580f506ad7910a3e449d5a9642c8bf7bff489df4a83", kill_on_drop: false }`
[INFO] [stdout] 80307d071d7e4342678df580f506ad7910a3e449d5a9642c8bf7bff489df4a83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3a6b402370567ec55df975259b495fbd780951a2cf987ac5b3536800d52fbf5
[INFO] running `Command { std: "docker" "start" "-a" "a3a6b402370567ec55df975259b495fbd780951a2cf987ac5b3536800d52fbf5", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.198
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling cc v1.0.95
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling serde_derive v1.0.198
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking crossbeam-channel v0.5.12
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking ahash v0.7.8
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]    Compiling thiserror v1.0.59
[INFO] [stderr]    Compiling pest v2.7.9
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]    Compiling pest_meta v2.7.9
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]    Compiling pest_generator v2.7.9
[INFO] [stderr]    Compiling borsh-derive-internal v0.9.3
[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.9.3
[INFO] [stderr]    Compiling pest_derive v2.7.9
[INFO] [stderr]    Compiling snafu-derive v0.7.5
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]     Checking snafu v0.7.5
[INFO] [stderr]    Compiling handlebars v1.1.0
[INFO] [stderr]    Compiling amq-protocol-types v1.2.0
[INFO] [stderr]    Compiling cargo-lock v8.0.3
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling borsh-derive v0.9.3
[INFO] [stderr]    Compiling built v0.5.2
[INFO] [stderr]     Checking borsh v0.9.3
[INFO] [stderr]    Compiling amiquip v0.4.2
[INFO] [stderr]    Compiling amq-protocol-codegen v1.4.0
[INFO] [stderr]    Compiling amq-protocol v1.4.0
[INFO] [stderr]     Checking crosstown_bus v0.5.3
[INFO] [stderr]     Checking subscriber v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `now`
[INFO] [stdout]   --> src/main.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let now = time::Instant::now();
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_now`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `now`
[INFO] [stdout]   --> src/main.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let now = time::Instant::now();
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_now`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.00s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "a3a6b402370567ec55df975259b495fbd780951a2cf987ac5b3536800d52fbf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3a6b402370567ec55df975259b495fbd780951a2cf987ac5b3536800d52fbf5", kill_on_drop: false }`
[INFO] [stdout] a3a6b402370567ec55df975259b495fbd780951a2cf987ac5b3536800d52fbf5