[INFO] cloning repository https://github.com/mitsuhiko/qq [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mitsuhiko/qq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsuhiko%2Fqq", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsuhiko%2Fqq'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b2323ed7a929a179f9ea26f537e961a2e6f80107 [INFO] testing mitsuhiko/qq against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitsuhiko%2Fqq" "/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/mitsuhiko/qq on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mitsuhiko/qq [INFO] finished tweaking git repo https://github.com/mitsuhiko/qq [INFO] tweaked toml for git repo https://github.com/mitsuhiko/qq written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/mitsuhiko/qq already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/mitsuhiko/serde-value` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-xid v0.1.0 [INFO] [stderr] Downloaded toml v0.4.10 [INFO] [stderr] Downloaded heck v0.3.1 [INFO] [stderr] Downloaded syn v0.15.26 [INFO] [stderr] Downloaded unicode-segmentation v1.2.1 [INFO] [stderr] Downloaded quote v0.6.10 [INFO] [stderr] Downloaded fake-simd v0.1.2 [INFO] [stderr] Downloaded pest_derive v2.1.0 [INFO] [stderr] Downloaded structopt-derive v0.2.14 [INFO] [stderr] Downloaded unicode-width v0.1.5 [INFO] [stderr] Downloaded atty v0.2.11 [INFO] [stderr] Downloaded bitflags v1.0.4 [INFO] [stderr] Downloaded serde_yaml v0.8.8 [INFO] [stderr] Downloaded indexmap v1.0.2 [INFO] [stderr] Downloaded linked-hash-map v0.5.1 [INFO] [stderr] Downloaded num-traits v0.2.6 [INFO] [stderr] Downloaded pest_generator v2.1.0 [INFO] [stderr] Downloaded typenum v1.10.0 [INFO] [stderr] Downloaded pest_meta v2.1.0 [INFO] [stderr] Downloaded arrayref v0.3.5 [INFO] [stderr] Downloaded serde v1.0.85 [INFO] [stderr] Downloaded proc-macro2 v0.4.25 [INFO] [stderr] Downloaded generic-array v0.9.0 [INFO] [stderr] Downloaded termion v1.5.1 [INFO] [stderr] Downloaded failure v0.1.5 [INFO] [stderr] Downloaded ucd-trie v0.1.1 [INFO] [stderr] Downloaded textwrap v0.10.0 [INFO] [stderr] Downloaded ansi_term v0.11.0 [INFO] [stderr] Downloaded clap v2.32.0 [INFO] [stderr] Downloaded failure_derive v0.1.5 [INFO] [stderr] Downloaded ordered-float v1.0.1 [INFO] [stderr] Downloaded redox_termios v0.1.1 [INFO] [stderr] Downloaded vec_map v0.8.1 [INFO] [stderr] Downloaded structopt v0.2.14 [INFO] [stderr] Downloaded cc v1.0.28 [INFO] [stderr] Downloaded serde_json v1.0.36 [INFO] [stderr] Downloaded yaml-rust v0.4.2 [INFO] [stderr] Downloaded itoa v0.4.3 [INFO] [stderr] Downloaded block-buffer v0.3.3 [INFO] [stderr] Downloaded ryu v0.2.7 [INFO] [stderr] Downloaded dtoa v0.4.3 [INFO] [stderr] Downloaded rustc-demangle v0.1.13 [INFO] [stderr] Downloaded synstructure v0.10.1 [INFO] [stderr] Downloaded backtrace v0.3.13 [INFO] [stderr] Downloaded pest v2.1.0 [INFO] [stderr] Downloaded autocfg v0.1.2 [INFO] [stderr] Downloaded maplit v1.0.1 [INFO] [stderr] Downloaded byte-tools v0.2.0 [INFO] [stderr] Downloaded cfg-if v0.1.6 [INFO] [stderr] Downloaded redox_syscall v0.1.50 [INFO] [stderr] Downloaded strsim v0.7.0 [INFO] [stderr] Downloaded digest v0.7.6 [INFO] [stderr] Downloaded sha-1 v0.7.0 [INFO] [stderr] Downloaded libc v0.2.47 [INFO] [stderr] Downloaded backtrace-sys v0.1.28 [INFO] [stderr] Downloaded winapi v0.3.6 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a71c40d06b047565d817b5a73002d0a4c19b489de66a84f55556638895e15709 [INFO] running `Command { std: "docker" "start" "-a" "a71c40d06b047565d817b5a73002d0a4c19b489de66a84f55556638895e15709", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a71c40d06b047565d817b5a73002d0a4c19b489de66a84f55556638895e15709", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a71c40d06b047565d817b5a73002d0a4c19b489de66a84f55556638895e15709", kill_on_drop: false }` [INFO] [stdout] a71c40d06b047565d817b5a73002d0a4c19b489de66a84f55556638895e15709 [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 648669bbe47f35cdef1cb377eb510f815da8795678f68bd6664f66500a8f8dc2 [INFO] running `Command { std: "docker" "start" "-a" "648669bbe47f35cdef1cb377eb510f815da8795678f68bd6664f66500a8f8dc2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v0.4.25 [INFO] [stderr] Compiling libc v0.2.47 [INFO] [stderr] Compiling serde v1.0.85 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling ucd-trie v0.1.1 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling rustc-demangle v0.1.13 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling linked-hash-map v0.5.1 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling yaml-rust v0.4.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling pest v2.1.0 [INFO] [stderr] Compiling pest_meta v2.1.0 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling ordered-float v1.0.1 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling serde_yaml v0.8.8 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling serde_json v1.0.36 [INFO] [stderr] Compiling serde-value v0.5.3 (https://github.com/mitsuhiko/serde-value?rev=3767089d736480264c7e4fc7a9ca6a1aea65a0e4#3767089d) [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling structopt v0.2.14 [INFO] [stderr] Compiling qq v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `segments` [INFO] [stdout] --> src/select.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | segments: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Selector` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/select.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 34 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.74s [INFO] running `Command { std: "docker" "inspect" "648669bbe47f35cdef1cb377eb510f815da8795678f68bd6664f66500a8f8dc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "648669bbe47f35cdef1cb377eb510f815da8795678f68bd6664f66500a8f8dc2", kill_on_drop: false }` [INFO] [stdout] 648669bbe47f35cdef1cb377eb510f815da8795678f68bd6664f66500a8f8dc2 [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e03995da34846b86dfde164f6726e13c5bf3d3bfd4824cb2ba34d073aaef1def [INFO] running `Command { std: "docker" "start" "-a" "e03995da34846b86dfde164f6726e13c5bf3d3bfd4824cb2ba34d073aaef1def", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling qq v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `segments` [INFO] [stdout] --> src/select.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | segments: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Selector` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/select.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 34 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.86s [INFO] running `Command { std: "docker" "inspect" "e03995da34846b86dfde164f6726e13c5bf3d3bfd4824cb2ba34d073aaef1def", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e03995da34846b86dfde164f6726e13c5bf3d3bfd4824cb2ba34d073aaef1def", kill_on_drop: false }` [INFO] [stdout] e03995da34846b86dfde164f6726e13c5bf3d3bfd4824cb2ba34d073aaef1def [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 85ca6d55d72eabe034ddd22f0e2582952aac8a05f094550c417265c28e195cc1 [INFO] running `Command { std: "docker" "start" "-a" "85ca6d55d72eabe034ddd22f0e2582952aac8a05f094550c417265c28e195cc1", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `segments` [INFO] [stderr] --> src/select.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | segments: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Selector` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/select.rs:34:10 [INFO] [stderr] | [INFO] [stderr] 34 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `qq` (bin "qq" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/qq-766f951595ffe3c0) [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" "85ca6d55d72eabe034ddd22f0e2582952aac8a05f094550c417265c28e195cc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85ca6d55d72eabe034ddd22f0e2582952aac8a05f094550c417265c28e195cc1", kill_on_drop: false }` [INFO] [stdout] 85ca6d55d72eabe034ddd22f0e2582952aac8a05f094550c417265c28e195cc1