[INFO] cloning repository https://github.com/alexander-akhmetov/zt-tcp-relay
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexander-akhmetov/zt-tcp-relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexander-akhmetov%2Fzt-tcp-relay", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexander-akhmetov%2Fzt-tcp-relay'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d99fb93402a08ac16e544b3626f8203d1ab876d1
[INFO] checking alexander-akhmetov/zt-tcp-relay against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexander-akhmetov%2Fzt-tcp-relay" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexander-akhmetov/zt-tcp-relay on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alexander-akhmetov/zt-tcp-relay
[INFO] finished tweaking git repo https://github.com/alexander-akhmetov/zt-tcp-relay
[INFO] tweaked toml for git repo https://github.com/alexander-akhmetov/zt-tcp-relay written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/alexander-akhmetov/zt-tcp-relay already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded env_logger v0.8.3
[INFO] [stderr]   Downloaded redox_syscall v0.1.54
[INFO] [stderr]   Downloaded humantime v2.0.1
[INFO] [stderr]   Downloaded libc v0.2.51
[INFO] [stderr]   Downloaded wincolor v1.0.1
[INFO] [stderr]   Downloaded winapi-util v0.1.2
[INFO] [stderr]   Downloaded termcolor v1.0.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1106eaac4d6d49f66f076684f391d747ff8e8f61ad0cef22344f6559ac7c2ef
[INFO] running `Command { std: "docker" "start" "-a" "a1106eaac4d6d49f66f076684f391d747ff8e8f61ad0cef22344f6559ac7c2ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1106eaac4d6d49f66f076684f391d747ff8e8f61ad0cef22344f6559ac7c2ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1106eaac4d6d49f66f076684f391d747ff8e8f61ad0cef22344f6559ac7c2ef", kill_on_drop: false }`
[INFO] [stdout] a1106eaac4d6d49f66f076684f391d747ff8e8f61ad0cef22344f6559ac7c2ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8961d389edbb39f4de787c55602672aa871a8a9c1d4b1328a63abdd60c4933bf
[INFO] running `Command { std: "docker" "start" "-a" "8961d389edbb39f4de787c55602672aa871a8a9c1d4b1328a63abdd60c4933bf", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.51
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking regex-syntax v0.6.20
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking humantime v2.0.1
[INFO] [stderr]     Checking termcolor v1.0.4
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking regex v1.4.1
[INFO] [stderr]     Checking env_logger v0.8.3
[INFO] [stderr]     Checking zt-tcp-relay v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `default_format_timestamp_nanos` found for struct `env_logger::Builder` in the current scope
[INFO] [stdout]    --> src/main.rs:206:13
[INFO] [stdout]     |
[INFO] [stdout] 206 |     builder.default_format_timestamp_nanos(true);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `format_timestamp_nanos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `default_format_timestamp_nanos` found for struct `env_logger::Builder` in the current scope
[INFO] [stdout]    --> src/main.rs:206:13
[INFO] [stdout]     |
[INFO] [stdout] 206 |     builder.default_format_timestamp_nanos(true);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `format_timestamp_nanos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zt-tcp-relay`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "8961d389edbb39f4de787c55602672aa871a8a9c1d4b1328a63abdd60c4933bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8961d389edbb39f4de787c55602672aa871a8a9c1d4b1328a63abdd60c4933bf", kill_on_drop: false }`
[INFO] [stdout] 8961d389edbb39f4de787c55602672aa871a8a9c1d4b1328a63abdd60c4933bf