[INFO] cloning repository https://github.com/aji/ircd-oxide [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aji/ircd-oxide" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faji%2Fircd-oxide", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faji%2Fircd-oxide'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d17716e88b31d1bca5fb6ec20eea52d757bc9619 [INFO] checking aji/ircd-oxide against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faji%2Fircd-oxide" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aji/ircd-oxide on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aji/ircd-oxide [INFO] finished tweaking git repo https://github.com/aji/ircd-oxide [INFO] tweaked toml for git repo https://github.com/aji/ircd-oxide written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/aji/ircd-oxide 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde v0.9.12 [INFO] [stderr] Downloaded iovec v0.1.0 [INFO] [stderr] Downloaded bytes v0.4.1 [INFO] [stderr] Downloaded slab v0.3.0 [INFO] [stderr] Downloaded tokio-core v0.1.6 [INFO] [stderr] Downloaded net2 v0.2.27 [INFO] [stderr] Downloaded mio v0.6.6 [INFO] [stderr] Downloaded scoped-tls v0.1.0 [INFO] [stderr] Downloaded tokio-io v0.1.1 [INFO] [stderr] Downloaded lazycell v0.4.0 [INFO] [stderr] Downloaded toml v0.3.1 [INFO] [stderr] Downloaded futures v0.1.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f5894da814eceff50fa45a57d3794a6a28e9149576ec57ca9c852fb01bb882bc [INFO] running `Command { std: "docker" "start" "-a" "f5894da814eceff50fa45a57d3794a6a28e9149576ec57ca9c852fb01bb882bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f5894da814eceff50fa45a57d3794a6a28e9149576ec57ca9c852fb01bb882bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5894da814eceff50fa45a57d3794a6a28e9149576ec57ca9c852fb01bb882bc", kill_on_drop: false }` [INFO] [stdout] f5894da814eceff50fa45a57d3794a6a28e9149576ec57ca9c852fb01bb882bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b815801f6f1d6a37831d26e152fffe5a1769b05d42ad8488ba4b1b6ab4c1d54 [INFO] running `Command { std: "docker" "start" "-a" "0b815801f6f1d6a37831d26e152fffe5a1769b05d42ad8488ba4b1b6ab4c1d54", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.21 [INFO] [stderr] Checking log v0.3.7 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Checking lazycell v0.4.0 [INFO] [stderr] Checking futures v0.1.11 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking serde v0.9.12 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking iovec v0.1.0 [INFO] [stderr] Checking net2 v0.2.27 [INFO] [stderr] Checking time v0.1.36 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking bytes v0.4.1 [INFO] [stderr] Checking mio v0.6.6 [INFO] [stderr] Checking tokio-io v0.1.1 [INFO] [stderr] Checking tokio-core v0.1.6 [INFO] [stderr] Checking toml v0.3.1 [INFO] [stderr] Checking oxide v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/common/bimap.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std; [INFO] [stdout] | ^^^ the item `std` is already imported by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/common/sid.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/crdb/mod.rs:525:38 [INFO] [stdout] | [INFO] [stdout] 525 | if let Async::Ready(_) = try!(inner[0].poll()) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/cap.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | / bitflags! { [INFO] [stdout] 22 | | pub flags Caps: u16 { [INFO] [stdout] 23 | | const MULTI_PREFIX = 0b_00000000_00000001, [INFO] [stdout] 24 | | const ACCOUNT_NOTIFY = 0b_00000000_00000010, [INFO] [stdout] ... | [INFO] [stdout] 27 | | } [INFO] [stdout] 28 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/cap.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | / bitflags! { [INFO] [stdout] 22 | | pub flags Caps: u16 { [INFO] [stdout] 23 | | const MULTI_PREFIX = 0b_00000000_00000001, [INFO] [stdout] 24 | | const ACCOUNT_NOTIFY = 0b_00000000_00000010, [INFO] [stdout] ... | [INFO] [stdout] 27 | | } [INFO] [stdout] 28 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/driver.rs:72:47 [INFO] [stdout] | [INFO] [stdout] 72 | if let Async::Ready(result) = try!(self.recv.poll()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/driver.rs:85:23 [INFO] [stdout] | [INFO] [stdout] 85 | match try!(op.poll()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/driver.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | let _ = try!(self.send.poll()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/driver.rs:102:32 [INFO] [stdout] | [INFO] [stdout] 102 | let (next, cont) = try!(self.poll_driver(state)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/message.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | try!(write!(f, "Message(")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/message.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | try!(write_bytes(f, &self.verb)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/message.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | try!(write!(f, ")")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/message.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | try!(write!(f, ", ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/message.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | try!(write_bytes(f, s)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/send.rs:138:19 [INFO] [stdout] | [INFO] [stdout] 138 | match try!(self.send.write_buf(&mut inner.buf)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/irc/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `time` is imported redundantly [INFO] [stdout] --> src/world/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use time; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | extern crate time; [INFO] [stdout] | ------------------ the item `time` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/common/bimap.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std; [INFO] [stdout] | ^^^ the item `std` is already imported by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/common/sid.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HashMap` is imported redundantly [INFO] [stdout] --> src/crdb/tests.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | use super::*; [INFO] [stdout] | -------- the item `HashMap` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Rc` is imported redundantly [INFO] [stdout] --> src/crdb/tests.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | use super::*; [INFO] [stdout] | -------- the item `Rc` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::Async` [INFO] [stdout] --> src/crdb/tests.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use futures::Async; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Future` is imported redundantly [INFO] [stdout] --> src/crdb/tests.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use futures::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 10 | use super::*; [INFO] [stdout] | -------- the item `Future` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/crdb/mod.rs:525:38 [INFO] [stdout] | [INFO] [stdout] 525 | if let Async::Ready(_) = try!(inner[0].poll()) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/cap.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | / bitflags! { [INFO] [stdout] 22 | | pub flags Caps: u16 { [INFO] [stdout] 23 | | const MULTI_PREFIX = 0b_00000000_00000001, [INFO] [stdout] 24 | | const ACCOUNT_NOTIFY = 0b_00000000_00000010, [INFO] [stdout] ... | [INFO] [stdout] 27 | | } [INFO] [stdout] 28 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/cap.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | / bitflags! { [INFO] [stdout] 22 | | pub flags Caps: u16 { [INFO] [stdout] 23 | | const MULTI_PREFIX = 0b_00000000_00000001, [INFO] [stdout] 24 | | const ACCOUNT_NOTIFY = 0b_00000000_00000010, [INFO] [stdout] ... | [INFO] [stdout] 27 | | } [INFO] [stdout] 28 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `bitflags` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/driver.rs:72:47 [INFO] [stdout] | [INFO] [stdout] 72 | if let Async::Ready(result) = try!(self.recv.poll()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/driver.rs:85:23 [INFO] [stdout] | [INFO] [stdout] 85 | match try!(op.poll()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/driver.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | let _ = try!(self.send.poll()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/driver.rs:102:32 [INFO] [stdout] | [INFO] [stdout] 102 | let (next, cont) = try!(self.poll_driver(state)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/message.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | try!(write!(f, "Message(")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/message.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | try!(write_bytes(f, &self.verb)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/message.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | try!(write!(f, ")")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/message.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | try!(write!(f, ", ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/message.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | try!(write_bytes(f, s)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/irc/send.rs:138:19 [INFO] [stdout] | [INFO] [stdout] 138 | match try!(self.send.write_buf(&mut inner.buf)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/irc/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:124:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `time` is imported redundantly [INFO] [stdout] --> src/world/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use time; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | extern crate time; [INFO] [stdout] | ------------------ the item `time` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/crdb/mod.rs:109:33 [INFO] [stdout] | [INFO] [stdout] 109 | tables: HashMap>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 109 | tables: HashMap>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/irc/op.rs:30:15 [INFO] [stdout] | [INFO] [stdout] 30 | Boxed(Box>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | Boxed(Box>) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/crdb/mod.rs:109:33 [INFO] [stdout] | [INFO] [stdout] 109 | tables: HashMap>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 109 | tables: HashMap>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/irc/op.rs:30:15 [INFO] [stdout] | [INFO] [stdout] 30 | Boxed(Box>) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 30 | Boxed(Box>) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/crdb/mod.rs:161:17 [INFO] [stdout] | [INFO] [stdout] 161 | let mut table = match self.tables.get_mut(&table_name) { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/irc/pool.rs:64:25 [INFO] [stdout] | [INFO] [stdout] 64 | if let Some(mut out) = self.users.get_mut(user) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/crdb/mod.rs:161:17 [INFO] [stdout] | [INFO] [stdout] 161 | let mut table = match self.tables.get_mut(&table_name) { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `log` is imported redundantly [INFO] [stdout] --> src/bin/ircd-oxide.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate log; [INFO] [stdout] | ----------------- the item `log` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | use log; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `log` is imported redundantly [INFO] [stdout] --> src/bin/ircd-oxide.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate log; [INFO] [stdout] | ----------------- the item `log` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | use log; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/irc/pool.rs:64:25 [INFO] [stdout] | [INFO] [stdout] 64 | if let Some(mut out) = self.users.get_mut(user) { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.75s [INFO] running `Command { std: "docker" "inspect" "0b815801f6f1d6a37831d26e152fffe5a1769b05d42ad8488ba4b1b6ab4c1d54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b815801f6f1d6a37831d26e152fffe5a1769b05d42ad8488ba4b1b6ab4c1d54", kill_on_drop: false }` [INFO] [stdout] 0b815801f6f1d6a37831d26e152fffe5a1769b05d42ad8488ba4b1b6ab4c1d54 [INFO] checking aji/ircd-oxide against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faji%2Fircd-oxide" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aji/ircd-oxide on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aji/ircd-oxide [INFO] finished tweaking git repo https://github.com/aji/ircd-oxide [INFO] tweaked toml for git repo https://github.com/aji/ircd-oxide written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/aji/ircd-oxide 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cca929bbfd148a8247a9d86a60fb3427c0e1eb5a1f1d7653f183e29b5e167981 [INFO] running `Command { std: "docker" "start" "-a" "cca929bbfd148a8247a9d86a60fb3427c0e1eb5a1f1d7653f183e29b5e167981", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cca929bbfd148a8247a9d86a60fb3427c0e1eb5a1f1d7653f183e29b5e167981", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cca929bbfd148a8247a9d86a60fb3427c0e1eb5a1f1d7653f183e29b5e167981", kill_on_drop: false }` [INFO] [stdout] cca929bbfd148a8247a9d86a60fb3427c0e1eb5a1f1d7653f183e29b5e167981 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31a5d1125fc2f08999b614446eef53f9c7868363ee9e4b0972d42f6ba42fa625 [INFO] running `Command { std: "docker" "start" "-a" "31a5d1125fc2f08999b614446eef53f9c7868363ee9e4b0972d42f6ba42fa625", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.21 [INFO] [stderr] Checking log v0.3.7 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking lazycell v0.4.0 [INFO] [stderr] Checking futures v0.1.11 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking serde v0.9.12 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking iovec v0.1.0 [INFO] [stderr] Checking net2 v0.2.27 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking time v0.1.36 [INFO] [stderr] Checking bytes v0.4.1 [INFO] [stderr] Checking mio v0.6.6 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-0.4.1/src/bytes.rs:1705:21 [INFO] [stdout] | [INFO] [stdout] 1705 | panic!(); // TODO: abort [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bytes` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/mio-0.6.6/src/poll.rs:1839:13 [INFO] [stdout] | [INFO] [stdout] 1839 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mio` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "31a5d1125fc2f08999b614446eef53f9c7868363ee9e4b0972d42f6ba42fa625", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31a5d1125fc2f08999b614446eef53f9c7868363ee9e4b0972d42f6ba42fa625", kill_on_drop: false }` [INFO] [stdout] 31a5d1125fc2f08999b614446eef53f9c7868363ee9e4b0972d42f6ba42fa625