[INFO] cloning repository https://github.com/097115/tiny-forked
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/097115/tiny-forked" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F097115%2Ftiny-forked", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F097115%2Ftiny-forked'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd51411741653654c8a46f0a48328863b808e465
[INFO] checking 097115/tiny-forked against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F097115%2Ftiny-forked" "/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/097115/tiny-forked on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/097115/tiny-forked
[INFO] finished tweaking git repo https://github.com/097115/tiny-forked
[INFO] tweaked toml for git repo https://github.com/097115/tiny-forked written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/097115/tiny-forked already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc_tools_util v0.2.0
[INFO] [stderr]   Downloaded tokio-rustls v0.21.1
[INFO] [stderr]   Downloaded tokio-native-tls v0.2.0
[INFO] [stderr]   Downloaded pin-project-lite v0.2.2
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84ba6c65170512093d70aa7f80545aa3c841f5cfcb794ad635e2c8683bf22385
[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" "84ba6c65170512093d70aa7f80545aa3c841f5cfcb794ad635e2c8683bf22385", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84ba6c65170512093d70aa7f80545aa3c841f5cfcb794ad635e2c8683bf22385", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ba6c65170512093d70aa7f80545aa3c841f5cfcb794ad635e2c8683bf22385", kill_on_drop: false }`
[INFO] [stdout] 84ba6c65170512093d70aa7f80545aa3c841f5cfcb794ad635e2c8683bf22385
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e79a1d17eb64154153972db95a13feced2f917fec44e85495275d733052b6ff
[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" "6e79a1d17eb64154153972db95a13feced2f917fec44e85495275d733052b6ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking futures-core v0.3.9
[INFO] [stderr]     Checking pin-project-lite v0.2.2
[INFO] [stderr]     Checking bytes v0.6.0
[INFO] [stderr]    Compiling proc-macro-nested v0.1.6
[INFO] [stderr]     Checking libtiny_common v0.1.0 (/opt/rustwide/workdir/libtiny_common)
[INFO] [stderr]     Checking futures-sink v0.3.9
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking futures-io v0.3.9
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking dtoa v0.4.7
[INFO] [stderr]     Checking unicode-xid v0.2.1
[INFO] [stderr]    Compiling rustc_tools_util v0.2.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]    Compiling tokio v0.3.6
[INFO] [stderr]     Checking futures-task v0.3.9
[INFO] [stderr]    Compiling ring v0.16.19
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking futures-channel v0.3.9
[INFO] [stderr]     Checking libtiny_wire v0.1.0 (/opt/rustwide/workdir/libtiny_wire)
[INFO] [stderr]     Checking proc-macro2 v1.0.24
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling tiny v0.8.0 (/opt/rustwide/workdir/tiny)
[INFO] [stderr]     Checking env_logger v0.8.2
[INFO] [stderr]     Checking signal-hook-registry v1.3.0
[INFO] [stderr]     Checking mio v0.7.7
[INFO] [stderr]     Checking nix v0.19.1
[INFO] [stderr]     Checking termion v1.5.5
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking dirs v3.0.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking libtiny_logger v0.1.0 (/opt/rustwide/workdir/libtiny_logger)
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking termbox_simple v0.2.3 (/opt/rustwide/workdir/termbox)
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking rustls v0.19.0
[INFO] [stderr]     Checking term_input_macros v0.2.0 (/opt/rustwide/workdir/term_input_macros)
[INFO] [stderr]     Checking rustls-native-certs v0.5.0
[INFO] [stderr]     Checking tokio-rustls v0.21.1
[INFO] [stderr]    Compiling futures-macro v0.3.9
[INFO] [stderr]     Checking futures-util v0.3.9
[INFO] [stderr]     Checking term_input v0.2.0 (/opt/rustwide/workdir/term_input)
[INFO] [stderr]     Checking futures v0.3.9
[INFO] [stderr]     Checking libtiny_client v0.1.0 (/opt/rustwide/workdir/libtiny_client)
[INFO] [stderr]     Checking serde_yaml v0.8.15
[INFO] [stderr]     Checking libtiny_tui v0.1.0 (/opt/rustwide/workdir/libtiny_tui)
[INFO] [stdout] warning: field is never read: `last_activity_ts`
[INFO] [stdout]   --> libtiny_tui/src/messaging.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     last_activity_ts: Option<Timestamp>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `last_activity_ts`
[INFO] [stdout]   --> libtiny_tui/src/messaging.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     last_activity_ts: Option<Timestamp>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "6e79a1d17eb64154153972db95a13feced2f917fec44e85495275d733052b6ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e79a1d17eb64154153972db95a13feced2f917fec44e85495275d733052b6ff", kill_on_drop: false }`
[INFO] [stdout] 6e79a1d17eb64154153972db95a13feced2f917fec44e85495275d733052b6ff