[INFO] cloning repository https://github.com/morr0ne/leech [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/morr0ne/leech" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorr0ne%2Fleech", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorr0ne%2Fleech'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f22d5c788a0505fb4c7ce2cdfeafffdb25de3a61 [INFO] checking morr0ne/leech against try#32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d for pr-83312 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorr0ne%2Fleech" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/morr0ne/leech on toolchain 32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/morr0ne/leech [INFO] finished tweaking git repo https://github.com/morr0ne/leech [INFO] tweaked toml for git repo https://github.com/morr0ne/leech written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/morr0ne/leech already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "fetch" "--locked" "--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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9378347a5d16b82b922b6e7156f7d21752f0da16c6ad34e62eb76624012e0fd0 [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" "9378347a5d16b82b922b6e7156f7d21752f0da16c6ad34e62eb76624012e0fd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9378347a5d16b82b922b6e7156f7d21752f0da16c6ad34e62eb76624012e0fd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9378347a5d16b82b922b6e7156f7d21752f0da16c6ad34e62eb76624012e0fd0", kill_on_drop: false }` [INFO] [stdout] 9378347a5d16b82b922b6e7156f7d21752f0da16c6ad34e62eb76624012e0fd0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de95e9b7d2de318cce489060c762ed3f0c2d9e8721fa251f7338171fa74dd26e [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" "de95e9b7d2de318cce489060c762ed3f0c2d9e8721fa251f7338171fa74dd26e", kill_on_drop: false }` [INFO] [stderr] Checking futures-task v0.3.12 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling tokio v1.1.1 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking futures-channel v0.3.12 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking http-body v0.4.0 [INFO] [stderr] Checking mio v0.7.7 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking futures-util v0.3.12 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sha-1 v0.9.2 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling pin-project-internal v1.0.4 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking bendy v0.3.3 [INFO] [stderr] Checking pin-project v1.0.4 [INFO] [stderr] Checking hyper v0.14.2 [INFO] [stderr] Checking leech_core v0.1.0 (/opt/rustwide/workdir/core) [INFO] [stdout] warning: constant is never used: `KEEP_ALIVE` [INFO] [stdout] --> core/lib.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | const KEEP_ALIVE: [u8; 4] = [0, 0, 0, 0]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `CHOKE` [INFO] [stdout] --> core/lib.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | const CHOKE: [u8; 5] = [0, 0, 0, 0, 1]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `UNCHOKE` [INFO] [stdout] --> core/lib.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | const UNCHOKE: [u8; 5] = [0, 0, 0, 1, 1]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `INTERESTED` [INFO] [stdout] --> core/lib.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | const INTERESTED: [u8; 5] = [0, 0, 0, 1, 2]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NOT_INTERESTED` [INFO] [stdout] --> core/lib.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | const NOT_INTERESTED: [u8; 5] = [0, 0, 0, 1, 3]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_have_message` [INFO] [stdout] --> core/lib.rs:106:4 [INFO] [stdout] | [INFO] [stdout] 106 | fn build_have_message(piece_index: u32) -> Bytes { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_request_message` [INFO] [stdout] --> core/lib.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn build_request_message(index: u32, begin: u32, length: u32) -> Bytes { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_cancel_message` [INFO] [stdout] --> core/lib.rs:132:4 [INFO] [stdout] | [INFO] [stdout] 132 | fn build_cancel_message(index: u32, begin: u32, length: u32) -> Bytes { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_port_message` [INFO] [stdout] --> core/lib.rs:143:4 [INFO] [stdout] | [INFO] [stdout] 143 | fn build_port_message(listen_port: u16) -> Bytes { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `KEEP_ALIVE` [INFO] [stdout] --> core/lib.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | const KEEP_ALIVE: [u8; 4] = [0, 0, 0, 0]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `CHOKE` [INFO] [stdout] --> core/lib.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | const CHOKE: [u8; 5] = [0, 0, 0, 0, 1]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `UNCHOKE` [INFO] [stdout] --> core/lib.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | const UNCHOKE: [u8; 5] = [0, 0, 0, 1, 1]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `INTERESTED` [INFO] [stdout] --> core/lib.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | const INTERESTED: [u8; 5] = [0, 0, 0, 1, 2]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NOT_INTERESTED` [INFO] [stdout] --> core/lib.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | const NOT_INTERESTED: [u8; 5] = [0, 0, 0, 1, 3]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_have_message` [INFO] [stdout] --> core/lib.rs:106:4 [INFO] [stdout] | [INFO] [stdout] 106 | fn build_have_message(piece_index: u32) -> Bytes { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_request_message` [INFO] [stdout] --> core/lib.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn build_request_message(index: u32, begin: u32, length: u32) -> Bytes { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_cancel_message` [INFO] [stdout] --> core/lib.rs:132:4 [INFO] [stdout] | [INFO] [stdout] 132 | fn build_cancel_message(index: u32, begin: u32, length: u32) -> Bytes { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_port_message` [INFO] [stdout] --> core/lib.rs:143:4 [INFO] [stdout] | [INFO] [stdout] 143 | fn build_port_message(listen_port: u16) -> Bytes { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking leech v0.1.0 (/opt/rustwide/workdir/cli) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.86s [INFO] running `Command { std: "docker" "inspect" "de95e9b7d2de318cce489060c762ed3f0c2d9e8721fa251f7338171fa74dd26e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de95e9b7d2de318cce489060c762ed3f0c2d9e8721fa251f7338171fa74dd26e", kill_on_drop: false }` [INFO] [stdout] de95e9b7d2de318cce489060c762ed3f0c2d9e8721fa251f7338171fa74dd26e