[INFO] fetching crate torn 0.2.0... [INFO] checking torn-0.2.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate torn 0.2.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate torn 0.2.0 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate torn 0.2.0 [INFO] finished tweaking crates.io crate torn 0.2.0 [INFO] tweaked toml for crates.io crate torn 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate torn 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded argh v0.1.6 [INFO] [stderr] Downloaded udev v0.6.2 [INFO] [stderr] Downloaded argh_shared v0.1.6 [INFO] [stderr] Downloaded argh_derive v0.1.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 60ed59c06a008a5bb934a883e2ef0f4ea87a4c887e3dcb92508d29aafd89f4f7 [INFO] running `Command { std: "docker" "start" "-a" "60ed59c06a008a5bb934a883e2ef0f4ea87a4c887e3dcb92508d29aafd89f4f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "60ed59c06a008a5bb934a883e2ef0f4ea87a4c887e3dcb92508d29aafd89f4f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60ed59c06a008a5bb934a883e2ef0f4ea87a4c887e3dcb92508d29aafd89f4f7", kill_on_drop: false }` [INFO] [stdout] 60ed59c06a008a5bb934a883e2ef0f4ea87a4c887e3dcb92508d29aafd89f4f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b587044ca3324d5c1e1e2477924cd6b9d037a1300c578a1d563710e89d2a27f [INFO] running `Command { std: "docker" "start" "-a" "0b587044ca3324d5c1e1e2477924cd6b9d037a1300c578a1d563710e89d2a27f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling futures-channel v0.3.18 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Checking futures-sink v0.3.18 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking futures-io v0.3.18 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling argh_shared v0.1.6 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking udev v0.6.2 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling futures-macro v0.3.18 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling argh_derive v0.1.6 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking argh v0.1.6 [INFO] [stderr] Checking futures-executor v0.3.18 [INFO] [stderr] Checking futures v0.3.18 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking humantime-serde v1.0.1 [INFO] [stderr] Checking config v0.11.0 [INFO] [stderr] Checking torn v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `logs` is never read [INFO] [stdout] --> src/config.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Directory { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 14 | pub logs: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Directory` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [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 `logs` is never read [INFO] [stdout] --> src/config.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Directory { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 14 | pub logs: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Directory` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [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` profile [unoptimized + debuginfo] target(s) in 20.71s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "0b587044ca3324d5c1e1e2477924cd6b9d037a1300c578a1d563710e89d2a27f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b587044ca3324d5c1e1e2477924cd6b9d037a1300c578a1d563710e89d2a27f", kill_on_drop: false }` [INFO] [stdout] 0b587044ca3324d5c1e1e2477924cd6b9d037a1300c578a1d563710e89d2a27f [INFO] checking torn-0.2.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate torn 0.2.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate torn 0.2.0 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate torn 0.2.0 [INFO] finished tweaking crates.io crate torn 0.2.0 [INFO] tweaked toml for crates.io crate torn 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate torn 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 34ff78c2e874270427882926b871c21c2eb4fd0e2769b0d4aad4a7d71c249e97 [INFO] running `Command { std: "docker" "start" "-a" "34ff78c2e874270427882926b871c21c2eb4fd0e2769b0d4aad4a7d71c249e97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34ff78c2e874270427882926b871c21c2eb4fd0e2769b0d4aad4a7d71c249e97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34ff78c2e874270427882926b871c21c2eb4fd0e2769b0d4aad4a7d71c249e97", kill_on_drop: false }` [INFO] [stdout] 34ff78c2e874270427882926b871c21c2eb4fd0e2769b0d4aad4a7d71c249e97 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7add3e93f8feb8a8637642ee5e41660596eb46c8ac4c87a746adcdd27a77715 [INFO] running `Command { std: "docker" "start" "-a" "e7add3e93f8feb8a8637642ee5e41660596eb46c8ac4c87a746adcdd27a77715", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Compiling futures-channel v0.3.18 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Checking futures-sink v0.3.18 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking futures-io v0.3.18 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Compiling argh_shared v0.1.6 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking udev v0.6.2 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling futures-macro v0.3.18 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling argh_derive v0.1.6 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking argh v0.1.6 [INFO] [stderr] Checking futures-executor v0.3.18 [INFO] [stderr] Checking futures v0.3.18 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking humantime-serde v1.0.1 [INFO] [stderr] Checking config v0.11.0 [INFO] [stderr] Checking torn v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `logs` is never read [INFO] [stdout] --> src/config.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Directory { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 14 | pub logs: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Directory` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [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 `logs` is never read [INFO] [stdout] --> src/config.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Directory { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 14 | pub logs: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Directory` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [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` profile [unoptimized + debuginfo] target(s) in 17.63s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "e7add3e93f8feb8a8637642ee5e41660596eb46c8ac4c87a746adcdd27a77715", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7add3e93f8feb8a8637642ee5e41660596eb46c8ac4c87a746adcdd27a77715", kill_on_drop: false }` [INFO] [stdout] e7add3e93f8feb8a8637642ee5e41660596eb46c8ac4c87a746adcdd27a77715