[INFO] fetching crate executioner 0.0.1...
[INFO] testing executioner-0.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate executioner 0.0.1 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate executioner 0.0.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate executioner 0.0.1
[INFO] finished tweaking crates.io crate executioner 0.0.1
[INFO] tweaked toml for crates.io crate executioner 0.0.1 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fda716a3b0b0c9585f56a431c3bebf1ed03189e534182cf8dc88b3edd8b829f
[INFO] running `Command { std: "docker" "start" "-a" "4fda716a3b0b0c9585f56a431c3bebf1ed03189e534182cf8dc88b3edd8b829f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fda716a3b0b0c9585f56a431c3bebf1ed03189e534182cf8dc88b3edd8b829f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fda716a3b0b0c9585f56a431c3bebf1ed03189e534182cf8dc88b3edd8b829f", kill_on_drop: false }`
[INFO] [stdout] 4fda716a3b0b0c9585f56a431c3bebf1ed03189e534182cf8dc88b3edd8b829f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad30e7ffda971c17bc9b3c3da8f6c0436ece0222c7f8257eed2b08968bf9d309
[INFO] running `Command { std: "docker" "start" "-a" "ad30e7ffda971c17bc9b3c3da8f6c0436ece0222c7f8257eed2b08968bf9d309", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling executioner v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "ad30e7ffda971c17bc9b3c3da8f6c0436ece0222c7f8257eed2b08968bf9d309", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad30e7ffda971c17bc9b3c3da8f6c0436ece0222c7f8257eed2b08968bf9d309", kill_on_drop: false }`
[INFO] [stdout] ad30e7ffda971c17bc9b3c3da8f6c0436ece0222c7f8257eed2b08968bf9d309
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa4c8d24ae4a444d986aa486ef7de60a11f22ea6095b37deec9c19ef82911a06
[INFO] running `Command { std: "docker" "start" "-a" "aa4c8d24ae4a444d986aa486ef7de60a11f22ea6095b37deec9c19ef82911a06", kill_on_drop: false }`
[INFO] [stderr]    Compiling executioner v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `extreme`
[INFO] [stdout]   --> tests/smoke.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     extreme::run(async {});
[INFO] [stdout]    |     ^^^^^^^ use of undeclared crate or module `extreme`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `extreme`
[INFO] [stdout]   --> tests/smoke.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     extreme::run(async {
[INFO] [stdout]    |     ^^^^^^^ use of undeclared crate or module `extreme`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `extreme`
[INFO] [stdout]   --> tests/smoke.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     extreme::run(async {
[INFO] [stdout]    |     ^^^^^^^ use of undeclared crate or module `extreme`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `extreme`
[INFO] [stdout]   --> tests/smoke.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     extreme::run(async {
[INFO] [stdout]    |     ^^^^^^^ use of undeclared crate or module `extreme`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `executioner` due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "aa4c8d24ae4a444d986aa486ef7de60a11f22ea6095b37deec9c19ef82911a06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa4c8d24ae4a444d986aa486ef7de60a11f22ea6095b37deec9c19ef82911a06", kill_on_drop: false }`
[INFO] [stdout] aa4c8d24ae4a444d986aa486ef7de60a11f22ea6095b37deec9c19ef82911a06