[INFO] cloning repository https://github.com/eagletmt/guzuta
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eagletmt/guzuta" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feagletmt%2Fguzuta", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feagletmt%2Fguzuta'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 075f9f2aebd5f8fdf2e85db80bd0f02d8573ae16
[INFO] testing eagletmt/guzuta against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feagletmt%2Fguzuta" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eagletmt/guzuta 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 git repo https://github.com/eagletmt/guzuta
[INFO] finished tweaking git repo https://github.com/eagletmt/guzuta
[INFO] tweaked toml for git repo https://github.com/eagletmt/guzuta written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/eagletmt/guzuta 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 7e69778f8a246ce860a6eb04874249b8f2d8b505c68158cce6095ff421fa811e
[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" "7e69778f8a246ce860a6eb04874249b8f2d8b505c68158cce6095ff421fa811e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e69778f8a246ce860a6eb04874249b8f2d8b505c68158cce6095ff421fa811e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e69778f8a246ce860a6eb04874249b8f2d8b505c68158cce6095ff421fa811e", kill_on_drop: false }`
[INFO] [stdout] 7e69778f8a246ce860a6eb04874249b8f2d8b505c68158cce6095ff421fa811e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c26a9504fce1c1c6908863e4afc8a6aa031a8776348eab24413a9a6e8196af5d
[INFO] running `Command { std: "docker" "start" "-a" "c26a9504fce1c1c6908863e4afc8a6aa031a8776348eab24413a9a6e8196af5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling zeroize v1.4.3
[INFO] [stderr]    Compiling libgpg-error-sys v0.5.2
[INFO] [stderr]    Compiling serde_derive v1.0.132
[INFO] [stderr]    Compiling xmlparser v0.13.3
[INFO] [stderr]    Compiling zstd-safe v4.1.2+zstd.1.5.1
[INFO] [stderr]    Compiling gpgme-sys v0.10.0
[INFO] [stderr]    Compiling serde v1.0.132
[INFO] [stderr]    Compiling gpg-error v0.5.2
[INFO] [stderr]    Compiling bytes-utils v0.1.1
[INFO] [stderr]    Compiling rust-lzma v0.5.1
[INFO] [stderr]    Compiling http-body v0.4.4
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling time v0.3.5
[INFO] [stderr]    Compiling socket2 v0.4.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling filetime v0.2.15
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling cstr-argument v0.1.2
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling tar v0.4.38
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling aws-smithy-types v0.33.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling aws-smithy-eventstream v0.33.1
[INFO] [stderr]    Compiling aws-smithy-query v0.33.1
[INFO] [stderr]    Compiling aws-smithy-json v0.33.1
[INFO] [stderr]    Compiling aws-types v0.3.0
[INFO] [stderr]    Compiling gpgme v0.10.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling zstd-sys v1.6.2+zstd.1.5.1
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling ct-logs v0.8.0
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.19
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling rustls-native-certs v0.5.0
[INFO] [stderr]    Compiling tokio v1.15.0
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]    Compiling pin-project v1.0.10
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling aws-smithy-xml v0.33.1
[INFO] [stderr]    Compiling futures-executor v0.3.19
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling aws-smithy-async v0.33.1
[INFO] [stderr]    Compiling tower v0.4.11
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling futures v0.3.19
[INFO] [stderr]    Compiling h2 v0.3.9
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling zstd v0.9.1+zstd.1.5.1
[INFO] [stderr]    Compiling hyper v0.14.16
[INFO] [stderr]    Compiling aws-smithy-http v0.33.1
[INFO] [stderr]    Compiling hyper-rustls v0.22.1
[INFO] [stderr]    Compiling aws-sigv4 v0.3.0
[INFO] [stderr]    Compiling aws-smithy-http-tower v0.33.1
[INFO] [stderr]    Compiling aws-http v0.3.0
[INFO] [stderr]    Compiling aws-endpoint v0.3.0
[INFO] [stderr]    Compiling aws-smithy-client v0.33.1
[INFO] [stderr]    Compiling aws-sig-auth v0.3.0
[INFO] [stderr]    Compiling aws-sdk-sts v0.3.0
[INFO] [stderr]    Compiling aws-sdk-s3 v0.3.0
[INFO] [stderr]    Compiling aws-config v0.3.0
[INFO] [stderr]    Compiling guzuta v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 54s
[INFO] running `Command { std: "docker" "inspect" "c26a9504fce1c1c6908863e4afc8a6aa031a8776348eab24413a9a6e8196af5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c26a9504fce1c1c6908863e4afc8a6aa031a8776348eab24413a9a6e8196af5d", kill_on_drop: false }`
[INFO] [stdout] c26a9504fce1c1c6908863e4afc8a6aa031a8776348eab24413a9a6e8196af5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 18b4ec01efcbd8e2027145e8826aaaedf7f890e40e25f944e0dfd45644c77f83
[INFO] running `Command { std: "docker" "start" "-a" "18b4ec01efcbd8e2027145e8826aaaedf7f890e40e25f944e0dfd45644c77f83", kill_on_drop: false }`
[INFO] [stderr]    Compiling guzuta v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "18b4ec01efcbd8e2027145e8826aaaedf7f890e40e25f944e0dfd45644c77f83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18b4ec01efcbd8e2027145e8826aaaedf7f890e40e25f944e0dfd45644c77f83", kill_on_drop: false }`
[INFO] [stdout] 18b4ec01efcbd8e2027145e8826aaaedf7f890e40e25f944e0dfd45644c77f83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 0537c400678ef00601025cc7ae06c5edb5c5014f81967fcd2abb6ba9ff9b898d
[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" "0537c400678ef00601025cc7ae06c5edb5c5014f81967fcd2abb6ba9ff9b898d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guzuta-f2946ab3c4fd6c1b)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guzuta-3845d82f33579fdc)
[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] [stderr]    Doc-tests guzuta
[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" "0537c400678ef00601025cc7ae06c5edb5c5014f81967fcd2abb6ba9ff9b898d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0537c400678ef00601025cc7ae06c5edb5c5014f81967fcd2abb6ba9ff9b898d", kill_on_drop: false }`
[INFO] [stdout] 0537c400678ef00601025cc7ae06c5edb5c5014f81967fcd2abb6ba9ff9b898d