[INFO] fetching crate ptytest 0.1.0... [INFO] testing ptytest-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate ptytest 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate ptytest 0.1.0 [INFO] removed 2 missing examples [INFO] finished tweaking crates.io crate ptytest 0.1.0 [INFO] tweaked toml for crates.io crate ptytest 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ptytest 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ptytest 0.1.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9badacb280fbd64edddf45226c09bb7449ee7a8c5e80490a5b8bdaf9bb59232 [INFO] running `Command { std: "docker" "start" "-a" "d9badacb280fbd64edddf45226c09bb7449ee7a8c5e80490a5b8bdaf9bb59232", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9badacb280fbd64edddf45226c09bb7449ee7a8c5e80490a5b8bdaf9bb59232", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9badacb280fbd64edddf45226c09bb7449ee7a8c5e80490a5b8bdaf9bb59232", kill_on_drop: false }` [INFO] [stdout] d9badacb280fbd64edddf45226c09bb7449ee7a8c5e80490a5b8bdaf9bb59232 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 752cddc3342bc4a96a51a795f95b87ef8be23b9d41f95fcbe23f31f670c89525 [INFO] running `Command { std: "docker" "start" "-a" "752cddc3342bc4a96a51a795f95b87ef8be23b9d41f95fcbe23f31f670c89525", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling arc-swap v0.4.4 [INFO] [stderr] Compiling utf8parse v0.1.1 [INFO] [stderr] Compiling vte v0.3.3 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling signal-hook v0.1.12 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling terminfo v0.6.1 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling enumset_derive v0.4.3 [INFO] [stderr] Compiling enumset v0.4.4 [INFO] [stderr] Compiling vt100 v0.8.0 [INFO] [stderr] Compiling ptytest v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `source_info` is never read [INFO] [stdout] --> src/lib.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 121 | pub struct AsciiScreen { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 122 | source_info: Option<(&'static str, u32)>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AsciiScreen` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `expected` and `received` are never read [INFO] [stdout] --> src/lib.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 193 | pub struct Change { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 194 | expected: E, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 195 | received: E, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Change` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cursor_pos_diff` is never read [INFO] [stdout] --> src/lib.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 199 | pub struct ScreenDiff { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 200 | cursor_pos_diff: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ScreenDiff` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `reregister`, `deregister`, and `write_token` are never used [INFO] [stdout] --> src/tty/mod.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 36 | pub trait EventedReadWrite { [INFO] [stdout] | ---------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 47 | fn reregister(&mut self, _: &mio::Poll, _: mio::Ready, _: mio::PollOpt) -> io::Result<()>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 48 | fn deregister(&mut self, _: &mio::Poll) -> io::Result<()>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | fn write_token(&self) -> mio::Token; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `passwd`, `uid`, `gid`, `gecos`, and `dir` are never read [INFO] [stdout] --> src/tty/unix.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 85 | struct Passwd<'a> { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 86 | name: &'a str, [INFO] [stdout] | ^^^^ [INFO] [stdout] 87 | passwd: &'a str, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 88 | uid: libc::uid_t, [INFO] [stdout] | ^^^ [INFO] [stdout] 89 | gid: libc::gid_t, [INFO] [stdout] | ^^^ [INFO] [stdout] 90 | gecos: &'a str, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 91 | dir: &'a str, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Passwd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.36s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, terminfo v0.6.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "752cddc3342bc4a96a51a795f95b87ef8be23b9d41f95fcbe23f31f670c89525", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "752cddc3342bc4a96a51a795f95b87ef8be23b9d41f95fcbe23f31f670c89525", kill_on_drop: false }` [INFO] [stdout] 752cddc3342bc4a96a51a795f95b87ef8be23b9d41f95fcbe23f31f670c89525 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 330343b3e0cdb640dd621de16cfbd5594e57784d0d816687d09fbc70ab5220ed [INFO] running `Command { std: "docker" "start" "-a" "330343b3e0cdb640dd621de16cfbd5594e57784d0d816687d09fbc70ab5220ed", kill_on_drop: false }` [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stdout] warning: field `source_info` is never read [INFO] [stdout] --> src/lib.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 121 | pub struct AsciiScreen { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 122 | source_info: Option<(&'static str, u32)>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AsciiScreen` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `expected` and `received` are never read [INFO] [stdout] --> src/lib.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 193 | pub struct Change { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 194 | expected: E, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 195 | received: E, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Change` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cursor_pos_diff` is never read [INFO] [stdout] --> src/lib.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 199 | pub struct ScreenDiff { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 200 | cursor_pos_diff: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ScreenDiff` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `reregister`, `deregister`, and `write_token` are never used [INFO] [stdout] --> src/tty/mod.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 36 | pub trait EventedReadWrite { [INFO] [stdout] | ---------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 47 | fn reregister(&mut self, _: &mio::Poll, _: mio::Ready, _: mio::PollOpt) -> io::Result<()>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 48 | fn deregister(&mut self, _: &mio::Poll) -> io::Result<()>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | fn write_token(&self) -> mio::Token; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `passwd`, `uid`, `gid`, `gecos`, and `dir` are never read [INFO] [stdout] --> src/tty/unix.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 85 | struct Passwd<'a> { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 86 | name: &'a str, [INFO] [stdout] | ^^^^ [INFO] [stdout] 87 | passwd: &'a str, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 88 | uid: libc::uid_t, [INFO] [stdout] | ^^^ [INFO] [stdout] 89 | gid: libc::gid_t, [INFO] [stdout] | ^^^ [INFO] [stdout] 90 | gecos: &'a str, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 91 | dir: &'a str, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Passwd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling rustyline v5.0.5 [INFO] [stderr] Compiling ptytest v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `source_info` is never read [INFO] [stdout] --> src/lib.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 121 | pub struct AsciiScreen { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 122 | source_info: Option<(&'static str, u32)>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AsciiScreen` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `expected` and `received` are never read [INFO] [stdout] --> src/lib.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 193 | pub struct Change { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 194 | expected: E, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 195 | received: E, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Change` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cursor_pos_diff` is never read [INFO] [stdout] --> src/lib.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 199 | pub struct ScreenDiff { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 200 | cursor_pos_diff: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ScreenDiff` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `reregister`, `deregister`, and `write_token` are never used [INFO] [stdout] --> src/tty/mod.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 36 | pub trait EventedReadWrite { [INFO] [stdout] | ---------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 47 | fn reregister(&mut self, _: &mio::Poll, _: mio::Ready, _: mio::PollOpt) -> io::Result<()>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 48 | fn deregister(&mut self, _: &mio::Poll) -> io::Result<()>; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | fn write_token(&self) -> mio::Token; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `passwd`, `uid`, `gid`, `gecos`, and `dir` are never read [INFO] [stdout] --> src/tty/unix.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 85 | struct Passwd<'a> { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 86 | name: &'a str, [INFO] [stdout] | ^^^^ [INFO] [stdout] 87 | passwd: &'a str, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 88 | uid: libc::uid_t, [INFO] [stdout] | ^^^ [INFO] [stdout] 89 | gid: libc::gid_t, [INFO] [stdout] | ^^^ [INFO] [stdout] 90 | gecos: &'a str, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 91 | dir: &'a str, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Passwd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, terminfo v0.6.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "330343b3e0cdb640dd621de16cfbd5594e57784d0d816687d09fbc70ab5220ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "330343b3e0cdb640dd621de16cfbd5594e57784d0d816687d09fbc70ab5220ed", kill_on_drop: false }` [INFO] [stdout] 330343b3e0cdb640dd621de16cfbd5594e57784d0d816687d09fbc70ab5220ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 68627e3b26e58d8fe0bb760867ddedea9ad3889465c1dfde52254aa8d39f59b8 [INFO] running `Command { std: "docker" "start" "-a" "68627e3b26e58d8fe0bb760867ddedea9ad3889465c1dfde52254aa8d39f59b8", kill_on_drop: false }` [INFO] [stderr] warning: field `source_info` is never read [INFO] [stderr] --> src/lib.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 121 | pub struct AsciiScreen { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 122 | source_info: Option<(&'static str, u32)>, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `AsciiScreen` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `expected` and `received` are never read [INFO] [stderr] --> src/lib.rs:194:5 [INFO] [stderr] | [INFO] [stderr] 193 | pub struct Change { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 194 | expected: E, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 195 | received: E, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Change` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `cursor_pos_diff` is never read [INFO] [stderr] --> src/lib.rs:200:5 [INFO] [stderr] | [INFO] [stderr] 199 | pub struct ScreenDiff { [INFO] [stderr] | ---------- field in this struct [INFO] [stderr] 200 | cursor_pos_diff: Option>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ScreenDiff` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: methods `reregister`, `deregister`, and `write_token` are never used [INFO] [stderr] --> src/tty/mod.rs:47:8 [INFO] [stderr] | [INFO] [stderr] 36 | pub trait EventedReadWrite { [INFO] [stderr] | ---------------- methods in this trait [INFO] [stderr] ... [INFO] [stderr] 47 | fn reregister(&mut self, _: &mio::Poll, _: mio::Ready, _: mio::PollOpt) -> io::Result<()>; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 48 | fn deregister(&mut self, _: &mio::Poll) -> io::Result<()>; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 53 | fn write_token(&self) -> mio::Token; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `name`, `passwd`, `uid`, `gid`, `gecos`, and `dir` are never read [INFO] [stderr] --> src/tty/unix.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 85 | struct Passwd<'a> { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 86 | name: &'a str, [INFO] [stderr] | ^^^^ [INFO] [stderr] 87 | passwd: &'a str, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 88 | uid: libc::uid_t, [INFO] [stderr] | ^^^ [INFO] [stderr] 89 | gid: libc::gid_t, [INFO] [stderr] | ^^^ [INFO] [stderr] 90 | gecos: &'a str, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 91 | dir: &'a str, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Passwd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `ptytest` (lib) generated 5 warnings [INFO] [stderr] warning: `ptytest` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3, terminfo v0.6.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ptytest-eb13fc1f041ae139) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tty::unix::test_get_pw_entry ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests ptytest [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" "68627e3b26e58d8fe0bb760867ddedea9ad3889465c1dfde52254aa8d39f59b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68627e3b26e58d8fe0bb760867ddedea9ad3889465c1dfde52254aa8d39f59b8", kill_on_drop: false }` [INFO] [stdout] 68627e3b26e58d8fe0bb760867ddedea9ad3889465c1dfde52254aa8d39f59b8