[INFO] fetching crate fridge-backup 0.2.2...
[INFO] testing fridge-backup-0.2.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate fridge-backup 0.2.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate fridge-backup 0.2.2 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 fridge-backup 0.2.2
[INFO] finished tweaking crates.io crate fridge-backup 0.2.2
[INFO] tweaked toml for crates.io crate fridge-backup 0.2.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate fridge-backup 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 63f329c9ab1f736d2d6e6c9ecd8a84728d604e64d50e019767ddd11bec944e40
[INFO] running `Command { std: "docker" "start" "-a" "63f329c9ab1f736d2d6e6c9ecd8a84728d604e64d50e019767ddd11bec944e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63f329c9ab1f736d2d6e6c9ecd8a84728d604e64d50e019767ddd11bec944e40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63f329c9ab1f736d2d6e6c9ecd8a84728d604e64d50e019767ddd11bec944e40", kill_on_drop: false }`
[INFO] [stdout] 63f329c9ab1f736d2d6e6c9ecd8a84728d604e64d50e019767ddd11bec944e40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91d23bd81caca2bc46d9d030ccb7e16529e27170690c4c3e6c782afcc36f58d1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "91d23bd81caca2bc46d9d030ccb7e16529e27170690c4c3e6c782afcc36f58d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling fridge-backup v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.60s
[INFO] running `Command { std: "docker" "inspect" "91d23bd81caca2bc46d9d030ccb7e16529e27170690c4c3e6c782afcc36f58d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91d23bd81caca2bc46d9d030ccb7e16529e27170690c4c3e6c782afcc36f58d1", kill_on_drop: false }`
[INFO] [stdout] 91d23bd81caca2bc46d9d030ccb7e16529e27170690c4c3e6c782afcc36f58d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3c1570c864d67a88794ea4d1c7c99e5d268e872294f46c9aa99b9aeeb99b8ca4
[INFO] running `Command { std: "docker" "start" "-a" "3c1570c864d67a88794ea4d1c7c99e5d268e872294f46c9aa99b9aeeb99b8ca4", kill_on_drop: false }`
[INFO] [stderr]    Compiling fridge-backup v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "3c1570c864d67a88794ea4d1c7c99e5d268e872294f46c9aa99b9aeeb99b8ca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c1570c864d67a88794ea4d1c7c99e5d268e872294f46c9aa99b9aeeb99b8ca4", kill_on_drop: false }`
[INFO] [stdout] 3c1570c864d67a88794ea4d1c7c99e5d268e872294f46c9aa99b9aeeb99b8ca4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 81bb05ec5c3a9eca853586f502adb7756b74de55fa4a59fdcd6b30e6a56d594b
[INFO] running `Command { std: "docker" "start" "-a" "81bb05ec5c3a9eca853586f502adb7756b74de55fa4a59fdcd6b30e6a56d594b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fridge_backup-7eda07e020975e4f)
[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" "81bb05ec5c3a9eca853586f502adb7756b74de55fa4a59fdcd6b30e6a56d594b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81bb05ec5c3a9eca853586f502adb7756b74de55fa4a59fdcd6b30e6a56d594b", kill_on_drop: false }`
[INFO] [stdout] 81bb05ec5c3a9eca853586f502adb7756b74de55fa4a59fdcd6b30e6a56d594b