[INFO] fetching crate hotel 0.1.1...
[INFO] testing hotel-0.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate hotel 0.1.1 into /workspace/builds/worker-50/source
[INFO] validating manifest of crates.io crate hotel 0.1.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hotel 0.1.1
[INFO] finished tweaking crates.io crate hotel 0.1.1
[INFO] tweaked toml for crates.io crate hotel 0.1.1 written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46600ef9cc71e78a96b3d98efa90d4477b4aa960cac53ee8cea21f9ea4d4ba64
[INFO] running `Command { std: "docker" "start" "-a" "46600ef9cc71e78a96b3d98efa90d4477b4aa960cac53ee8cea21f9ea4d4ba64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46600ef9cc71e78a96b3d98efa90d4477b4aa960cac53ee8cea21f9ea4d4ba64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46600ef9cc71e78a96b3d98efa90d4477b4aa960cac53ee8cea21f9ea4d4ba64", kill_on_drop: false }`
[INFO] [stdout] 46600ef9cc71e78a96b3d98efa90d4477b4aa960cac53ee8cea21f9ea4d4ba64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac48e15a908a09643c9a7d35817a92dd24faa7985cf1da133a33105e951fa5f8
[INFO] running `Command { std: "docker" "start" "-a" "ac48e15a908a09643c9a7d35817a92dd24faa7985cf1da133a33105e951fa5f8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hotel v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "ac48e15a908a09643c9a7d35817a92dd24faa7985cf1da133a33105e951fa5f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac48e15a908a09643c9a7d35817a92dd24faa7985cf1da133a33105e951fa5f8", kill_on_drop: false }`
[INFO] [stdout] ac48e15a908a09643c9a7d35817a92dd24faa7985cf1da133a33105e951fa5f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 593e750dd6a1cef4c1232820bf691e553fedfc41d2ad63c2e39e91cc92dfc42c
[INFO] running `Command { std: "docker" "start" "-a" "593e750dd6a1cef4c1232820bf691e553fedfc41d2ad63c2e39e91cc92dfc42c", kill_on_drop: false }`
[INFO] [stderr]    Compiling hotel v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "593e750dd6a1cef4c1232820bf691e553fedfc41d2ad63c2e39e91cc92dfc42c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "593e750dd6a1cef4c1232820bf691e553fedfc41d2ad63c2e39e91cc92dfc42c", kill_on_drop: false }`
[INFO] [stdout] 593e750dd6a1cef4c1232820bf691e553fedfc41d2ad63c2e39e91cc92dfc42c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 70a2b8256b0566a7880fcbfef0c337744cfbe98b52f70db5db168bedc315d9df
[INFO] running `Command { std: "docker" "start" "-a" "70a2b8256b0566a7880fcbfef0c337744cfbe98b52f70db5db168bedc315d9df", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hotel-18633c2ffca26ee3)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests hotel
[INFO] [stdout] test tests::inserting ... ok
[INFO] [stdout] test tests::order ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "70a2b8256b0566a7880fcbfef0c337744cfbe98b52f70db5db168bedc315d9df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70a2b8256b0566a7880fcbfef0c337744cfbe98b52f70db5db168bedc315d9df", kill_on_drop: false }`
[INFO] [stdout] 70a2b8256b0566a7880fcbfef0c337744cfbe98b52f70db5db168bedc315d9df