[INFO] fetching crate todo-app 0.1.1...
[INFO] testing todo-app-0.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate todo-app 0.1.1 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate todo-app 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 todo-app 0.1.1
[INFO] finished tweaking crates.io crate todo-app 0.1.1
[INFO] tweaked toml for crates.io crate todo-app 0.1.1 written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] crate crates.io crate todo-app 0.1.1 already has a lockfile, it will not be regenerated
[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-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 5661d8f4157d6adb580b9f686d0db2c2c59b17fee9433ba753598fcfaa7a1040
[INFO] running `Command { std: "docker" "start" "-a" "5661d8f4157d6adb580b9f686d0db2c2c59b17fee9433ba753598fcfaa7a1040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5661d8f4157d6adb580b9f686d0db2c2c59b17fee9433ba753598fcfaa7a1040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5661d8f4157d6adb580b9f686d0db2c2c59b17fee9433ba753598fcfaa7a1040", kill_on_drop: false }`
[INFO] [stdout] 5661d8f4157d6adb580b9f686d0db2c2c59b17fee9433ba753598fcfaa7a1040
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 7cb6617f7e96edb73476ac9bf6063604a62d1f92781e016d1e4e18360d7f84a3
[INFO] running `Command { std: "docker" "start" "-a" "7cb6617f7e96edb73476ac9bf6063604a62d1f92781e016d1e4e18360d7f84a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.132
[INFO] [stderr]    Compiling serde_json v1.0.73
[INFO] [stderr]    Compiling todo-app v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.02s
[INFO] running `Command { std: "docker" "inspect" "7cb6617f7e96edb73476ac9bf6063604a62d1f92781e016d1e4e18360d7f84a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cb6617f7e96edb73476ac9bf6063604a62d1f92781e016d1e4e18360d7f84a3", kill_on_drop: false }`
[INFO] [stdout] 7cb6617f7e96edb73476ac9bf6063604a62d1f92781e016d1e4e18360d7f84a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] a4b2986ece23f1d29cca9169b67ed6e6d692cb4fdfeacaefd78359af615ae440
[INFO] running `Command { std: "docker" "start" "-a" "a4b2986ece23f1d29cca9169b67ed6e6d692cb4fdfeacaefd78359af615ae440", kill_on_drop: false }`
[INFO] [stderr]    Compiling todo-app v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "a4b2986ece23f1d29cca9169b67ed6e6d692cb4fdfeacaefd78359af615ae440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4b2986ece23f1d29cca9169b67ed6e6d692cb4fdfeacaefd78359af615ae440", kill_on_drop: false }`
[INFO] [stdout] a4b2986ece23f1d29cca9169b67ed6e6d692cb4fdfeacaefd78359af615ae440
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 90577410f87342865147792fe97377264fe1b2b1ac1db03c43513be4588c678f
[INFO] running `Command { std: "docker" "start" "-a" "90577410f87342865147792fe97377264fe1b2b1ac1db03c43513be4588c678f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/todo_app-12b02ff03ae91ba0)
[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" "90577410f87342865147792fe97377264fe1b2b1ac1db03c43513be4588c678f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90577410f87342865147792fe97377264fe1b2b1ac1db03c43513be4588c678f", kill_on_drop: false }`
[INFO] [stdout] 90577410f87342865147792fe97377264fe1b2b1ac1db03c43513be4588c678f