[INFO] cloning repository https://github.com/smitea/bee
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/smitea/bee" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmitea%2Fbee", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmitea%2Fbee'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e1b5a00513c5f786b393fe6b1ca8463fcf30752
[INFO] checking smitea/bee against try#78c81ee3917a99dcff6e2e6822800f0492c415c3 for pr-148967
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmitea%2Fbee" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/smitea/bee
[INFO] finished tweaking git repo https://github.com/smitea/bee
[INFO] tweaked toml for git repo https://github.com/smitea/bee written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/smitea/bee on toolchain 78c81ee3917a99dcff6e2e6822800f0492c415c3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/smitea/bee 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" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "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
[INFO] checking smitea/bee against try#78c81ee3917a99dcff6e2e6822800f0492c415c3 for pr-148967
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmitea%2Fbee" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/smitea/bee
[INFO] finished tweaking git repo https://github.com/smitea/bee
[INFO] tweaked toml for git repo https://github.com/smitea/bee written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/smitea/bee on toolchain 78c81ee3917a99dcff6e2e6822800f0492c415c3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/smitea/bee 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" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 775ef7ddf3b013a99c962cc8e389b2ed209a4b37b2bad31f7e098d8829cce602
[INFO] running `Command { std: "docker" "start" "-a" "775ef7ddf3b013a99c962cc8e389b2ed209a4b37b2bad31f7e098d8829cce602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "775ef7ddf3b013a99c962cc8e389b2ed209a4b37b2bad31f7e098d8829cce602", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "775ef7ddf3b013a99c962cc8e389b2ed209a4b37b2bad31f7e098d8829cce602", kill_on_drop: false }`
[INFO] [stdout] 775ef7ddf3b013a99c962cc8e389b2ed209a4b37b2bad31f7e098d8829cce602
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 670f212ac48acf938766d02fd64bfa13347d50748f7f5002f9be70ea7452ad7e
[INFO] running `Command { std: "docker" "start" "-a" "670f212ac48acf938766d02fd64bfa13347d50748f7f5002f9be70ea7452ad7e", kill_on_drop: false }`
[INFO] [stderr]     Checking influxdb_device v0.1.0 (/opt/rustwide/workdir/devices/influxdb_device)
[INFO] [stderr]     Checking app v0.1.0 (/opt/rustwide/workdir/app)
[INFO] [stderr]     Checking corelib v0.1.0 (/opt/rustwide/workdir/corelib)
[INFO] [stderr]     Checking coregen v0.1.0 (/opt/rustwide/workdir/coregen)
[INFO] [stderr]     Checking mssql_device v0.1.0 (/opt/rustwide/workdir/devices/mssql_device)
[INFO] [stderr]     Checking riemann_device v0.1.0 (/opt/rustwide/workdir/devices/riemann_device)
[INFO] [stderr]     Checking http_device v0.1.0 (/opt/rustwide/workdir/devices/http_device)
[INFO] [stderr]     Checking postgresql_device v0.1.0 (/opt/rustwide/workdir/devices/postgresql_device)
[INFO] [stderr]     Checking oracle_device v0.1.0 (/opt/rustwide/workdir/devices/oracle_device)
[INFO] [stderr]     Checking mysql_device v0.1.0 (/opt/rustwide/workdir/devices/mysql_device)
[INFO] [stderr]     Checking ssh_device v0.1.0 (/opt/rustwide/workdir/devices/ssh_device)
[INFO] [stderr]     Checking codec v0.1.0 (/opt/rustwide/workdir/codec)
[INFO] [stdout] warning: struct `Bootstrap` is never constructed
[INFO] [stdout]  --> corelib/src/bootstrap.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Bootstrap{
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Register` is never used
[INFO] [stdout]  --> corelib/src/register.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait Register {
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Bootstrap` is never constructed
[INFO] [stdout]  --> corelib/src/bootstrap.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Bootstrap{
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Register` is never used
[INFO] [stdout]  --> corelib/src/register.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait Register {
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "670f212ac48acf938766d02fd64bfa13347d50748f7f5002f9be70ea7452ad7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "670f212ac48acf938766d02fd64bfa13347d50748f7f5002f9be70ea7452ad7e", kill_on_drop: false }`
[INFO] [stdout] 670f212ac48acf938766d02fd64bfa13347d50748f7f5002f9be70ea7452ad7e