[INFO] cloning repository https://github.com/simocosimo/deepcom
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simocosimo/deepcom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimocosimo%2Fdeepcom", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimocosimo%2Fdeepcom'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cc1a8fa0cb8e3a7bf9edac64117789a694f3328c
[INFO] testing simocosimo/deepcom against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimocosimo%2Fdeepcom" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/simocosimo/deepcom on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/simocosimo/deepcom
[INFO] finished tweaking git repo https://github.com/simocosimo/deepcom
[INFO] tweaked toml for git repo https://github.com/simocosimo/deepcom written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/simocosimo/deepcom 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] testing simocosimo/deepcom against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimocosimo%2Fdeepcom" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/simocosimo/deepcom on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/simocosimo/deepcom
[INFO] finished tweaking git repo https://github.com/simocosimo/deepcom
[INFO] tweaked toml for git repo https://github.com/simocosimo/deepcom written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/simocosimo/deepcom 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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7334c204dbbbf8aed9bcfb3af86067a3a67449c4c3888d9120be1efac65974e
[INFO] running `Command { std: "docker" "start" "-a" "f7334c204dbbbf8aed9bcfb3af86067a3a67449c4c3888d9120be1efac65974e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7334c204dbbbf8aed9bcfb3af86067a3a67449c4c3888d9120be1efac65974e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7334c204dbbbf8aed9bcfb3af86067a3a67449c4c3888d9120be1efac65974e", kill_on_drop: false }`
[INFO] [stdout] f7334c204dbbbf8aed9bcfb3af86067a3a67449c4c3888d9120be1efac65974e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da20c47bd61d69995840df3f64fb639553adb977fb919b5bdd690eccce734947
[INFO] running `Command { std: "docker" "start" "-a" "da20c47bd61d69995840df3f64fb639553adb977fb919b5bdd690eccce734947", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling crossbeam-channel v0.5.12
[INFO] [stderr]    Compiling deepcom v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `StarBridgeSource` is never used
[INFO] [stdout]  --> src/starbridge.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | enum StarBridgeSource {
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StarBridgeManager` is never constructed
[INFO] [stdout]   --> src/starbridge.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct StarBridgeManager {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `with_configuration` are never used
[INFO] [stdout]   --> src/starbridge.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl StarBridgeManager {
[INFO] [stdout]    | ---------------------- associated items in this implementation
[INFO] [stdout] 21 |
[INFO] [stdout] 22 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn with_configuration(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "da20c47bd61d69995840df3f64fb639553adb977fb919b5bdd690eccce734947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da20c47bd61d69995840df3f64fb639553adb977fb919b5bdd690eccce734947", kill_on_drop: false }`
[INFO] [stdout] da20c47bd61d69995840df3f64fb639553adb977fb919b5bdd690eccce734947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d94f83c412b1c3d8fe3105da90395a37e35833ddef62a6f0f44e809a0aaea790
[INFO] running `Command { std: "docker" "start" "-a" "d94f83c412b1c3d8fe3105da90395a37e35833ddef62a6f0f44e809a0aaea790", kill_on_drop: false }`
[INFO] [stdout] warning: enum `StarBridgeSource` is never used
[INFO] [stdout]  --> src/starbridge.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | enum StarBridgeSource {
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StarBridgeManager` is never constructed
[INFO] [stdout]   --> src/starbridge.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct StarBridgeManager {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `with_configuration` are never used
[INFO] [stdout]   --> src/starbridge.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl StarBridgeManager {
[INFO] [stdout]    | ---------------------- associated items in this implementation
[INFO] [stdout] 21 |
[INFO] [stdout] 22 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn with_configuration(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling deepcom v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `StarBridgeSource` is never used
[INFO] [stdout]  --> src/starbridge.rs:3:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | enum StarBridgeSource {
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StarBridgeManager` is never constructed
[INFO] [stdout]   --> src/starbridge.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct StarBridgeManager {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `with_configuration` are never used
[INFO] [stdout]   --> src/starbridge.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl StarBridgeManager {
[INFO] [stdout]    | ---------------------- associated items in this implementation
[INFO] [stdout] 21 |
[INFO] [stdout] 22 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn with_configuration(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "d94f83c412b1c3d8fe3105da90395a37e35833ddef62a6f0f44e809a0aaea790", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d94f83c412b1c3d8fe3105da90395a37e35833ddef62a6f0f44e809a0aaea790", kill_on_drop: false }`
[INFO] [stdout] d94f83c412b1c3d8fe3105da90395a37e35833ddef62a6f0f44e809a0aaea790
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9fcceffb10a54c1f615a28d5b0d70dae86a05255b40505871def05fc87afce13
[INFO] running `Command { std: "docker" "start" "-a" "9fcceffb10a54c1f615a28d5b0d70dae86a05255b40505871def05fc87afce13", kill_on_drop: false }`
[INFO] [stderr] warning: enum `StarBridgeSource` is never used
[INFO] [stderr]  --> src/starbridge.rs:3:6
[INFO] [stderr]   |
[INFO] [stderr] 3 | enum StarBridgeSource {
[INFO] [stderr]   |      ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `StarBridgeManager` is never constructed
[INFO] [stderr]   --> src/starbridge.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | struct StarBridgeManager {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `with_configuration` are never used
[INFO] [stderr]   --> src/starbridge.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 20 | impl StarBridgeManager {
[INFO] [stderr]    | ---------------------- associated items in this implementation
[INFO] [stderr] 21 |
[INFO] [stderr] 22 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 32 |     pub fn with_configuration(&mut self) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `deepcom` (lib) generated 3 warnings
[INFO] [stderr] warning: `deepcom` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/deepcom-fc19da1c112b4e6a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests deepcom
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9fcceffb10a54c1f615a28d5b0d70dae86a05255b40505871def05fc87afce13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fcceffb10a54c1f615a28d5b0d70dae86a05255b40505871def05fc87afce13", kill_on_drop: false }`
[INFO] [stdout] 9fcceffb10a54c1f615a28d5b0d70dae86a05255b40505871def05fc87afce13
