[INFO] cloning repository https://github.com/peterhorne/allocator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/peterhorne/allocator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterhorne%2Fallocator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterhorne%2Fallocator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 39378ca6b5d97a13fc8a118acb149bbbdeec08b4
[INFO] checking peterhorne/allocator against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterhorne%2Fallocator" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/peterhorne/allocator on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/peterhorne/allocator
[INFO] finished tweaking git repo https://github.com/peterhorne/allocator
[INFO] tweaked toml for git repo https://github.com/peterhorne/allocator written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/peterhorne/allocator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df13f032d06defc244c25e2f844542f6852c7e5e7c3379788014f98509483eb7
[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" "df13f032d06defc244c25e2f844542f6852c7e5e7c3379788014f98509483eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df13f032d06defc244c25e2f844542f6852c7e5e7c3379788014f98509483eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df13f032d06defc244c25e2f844542f6852c7e5e7c3379788014f98509483eb7", kill_on_drop: false }`
[INFO] [stdout] df13f032d06defc244c25e2f844542f6852c7e5e7c3379788014f98509483eb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a1f989ebfa060cef91ad1a6c39adb8a5894599ebc659538142c6810bc716ba5
[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" "5a1f989ebfa060cef91ad1a6c39adb8a5894599ebc659538142c6810bc716ba5", kill_on_drop: false }`
[INFO] [stderr]     Checking allocator v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `std::io::BufStream`
[INFO] [stdout]  --> src/main.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::{BufStream, Read, Write};
[INFO] [stdout]   |               ^^^^^^^^^ no `BufStream` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::io::BufStream`
[INFO] [stdout]  --> src/commands/mod.rs:2:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{BufRead, BufStream, Read, Write};
[INFO] [stdout]   |                        ^^^^^^^^^ no `BufStream` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::io::BufStream`
[INFO] [stdout]  --> src/main.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::io::{BufStream, Read, Write};
[INFO] [stdout]   |               ^^^^^^^^^ no `BufStream` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::io::BufStream`
[INFO] [stdout]  --> src/commands/mod.rs:2:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{BufRead, BufStream, Read, Write};
[INFO] [stdout]   |                        ^^^^^^^^^ no `BufStream` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `_resources` in this scope
[INFO] [stdout]   --> src/commands/consume.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |         if let [id, _resources..] = args {
[INFO] [stdout]    |                     ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `_resources` in this scope
[INFO] [stdout]   --> src/commands/consume.rs:18:29
[INFO] [stdout]    |
[INFO] [stdout] 18 |             for resource in _resources {
[INFO] [stdout]    |                             ^^^^^^^^^^ help: a local variable with a similar name exists: `resources`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: half-open range patterns are unstable
[INFO] [stdout]   --> src/commands/mod.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |         [name, args..] => match name {
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #67264 <https://github.com/rust-lang/rust/issues/67264> for more information
[INFO] [stdout]    = help: add `#![feature(half_open_range_patterns)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: half-open range patterns are unstable
[INFO] [stdout]   --> src/commands/consume.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |         if let [id, _resources..] = args {
[INFO] [stdout]    |                     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #67264 <https://github.com/rust-lang/rust/issues/67264> for more information
[INFO] [stdout]    = help: add `#![feature(half_open_range_patterns)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: exclusive range pattern syntax is experimental
[INFO] [stdout]   --> src/commands/consume.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |         if let [id, _resources..] = args {
[INFO] [stdout]    |                     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #37854 <https://github.com/rust-lang/rust/issues/37854> for more information
[INFO] [stdout]    = help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: exclusive range pattern syntax is experimental
[INFO] [stdout]   --> src/commands/mod.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |         [name, args..] => match name {
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #37854 <https://github.com/rust-lang/rust/issues/37854> for more information
[INFO] [stdout]    = help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `_resources` in this scope
[INFO] [stdout]   --> src/commands/consume.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |         if let [id, _resources..] = args {
[INFO] [stdout]    |                     ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TcpStream`
[INFO] [stdout]  --> src/main.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::net::{TcpListener, TcpStream};
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/journal.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `_resources` in this scope
[INFO] [stdout]   --> src/commands/consume.rs:18:29
[INFO] [stdout]    |
[INFO] [stdout] 18 |             for resource in _resources {
[INFO] [stdout]    |                             ^^^^^^^^^^ help: a local variable with a similar name exists: `resources`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/journal.rs:20:28
[INFO] [stdout]    |
[INFO] [stdout] 20 |     type Item = Result<Box<Command>, &'static str>;
[INFO] [stdout]    |                            ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/journal.rs:22:45
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn next(&mut self) -> Option<Result<Box<Command>, &'static str>> {
[INFO] [stdout]    |                                             ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/journal.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         try!(file.write_all(command.as_bytes()));
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/commands/stock.rs:15:50
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn from_str(args: &[&str]) -> Result<Box<Command>, &'static str> {
[INFO] [stdout]    |                                                  ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: half-open range patterns are unstable
[INFO] [stdout]   --> src/commands/mod.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |         [name, args..] => match name {
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #67264 <https://github.com/rust-lang/rust/issues/67264> for more information
[INFO] [stdout]    = help: add `#![feature(half_open_range_patterns)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/commands/stock.rs:33:55
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn execute(&self, database: &mut Database) -> Box<Command> {
[INFO] [stdout]    |                                                       ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/commands/consume.rs:15:50
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn from_str(args: &[&str]) -> Result<Box<Command>, &'static str> {
[INFO] [stdout]    |                                                  ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: half-open range patterns are unstable
[INFO] [stdout]   --> src/commands/consume.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |         if let [id, _resources..] = args {
[INFO] [stdout]    |                     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #67264 <https://github.com/rust-lang/rust/issues/67264> for more information
[INFO] [stdout]    = help: add `#![feature(half_open_range_patterns)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/commands/consume.rs:47:55
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn execute(&self, database: &mut Database) -> Box<Command> {
[INFO] [stdout]    |                                                       ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/commands/mod.rs:11:43
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn from_str(args: &str) -> Result<Box<Command>, &'static str> {
[INFO] [stdout]    |                                           ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/commands/mod.rs:24:55
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn execute(&self, database: &mut Database) -> Box<Command>;
[INFO] [stdout]    |                                                       ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/commands/mod.rs:44:49
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn next(&mut self) -> Option<Result<Box<Command>, &'static str>> {
[INFO] [stdout]    |                                                 ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: exclusive range pattern syntax is experimental
[INFO] [stdout]   --> src/commands/consume.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |         if let [id, _resources..] = args {
[INFO] [stdout]    |                     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #37854 <https://github.com/rust-lang/rust/issues/37854> for more information
[INFO] [stdout]    = help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: exclusive range pattern syntax is experimental
[INFO] [stdout]   --> src/commands/mod.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |         [name, args..] => match name {
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #37854 <https://github.com/rust-lang/rust/issues/37854> for more information
[INFO] [stdout]    = help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TcpStream`
[INFO] [stdout]  --> src/main.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::net::{TcpListener, TcpStream};
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/journal.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/journal.rs:20:28
[INFO] [stdout]    |
[INFO] [stdout] 20 |     type Item = Result<Box<Command>, &'static str>;
[INFO] [stdout]    |                            ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/journal.rs:22:45
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn next(&mut self) -> Option<Result<Box<Command>, &'static str>> {
[INFO] [stdout]    |                                             ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/journal.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         try!(file.write_all(command.as_bytes()));
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/commands/stock.rs:15:50
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn from_str(args: &[&str]) -> Result<Box<Command>, &'static str> {
[INFO] [stdout]    |                                                  ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/commands/stock.rs:33:55
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn execute(&self, database: &mut Database) -> Box<Command> {
[INFO] [stdout]    |                                                       ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/commands/consume.rs:15:50
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn from_str(args: &[&str]) -> Result<Box<Command>, &'static str> {
[INFO] [stdout]    |                                                  ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/commands/consume.rs:47:55
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn execute(&self, database: &mut Database) -> Box<Command> {
[INFO] [stdout]    |                                                       ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/commands/mod.rs:11:43
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn from_str(args: &str) -> Result<Box<Command>, &'static str> {
[INFO] [stdout]    |                                           ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/commands/mod.rs:24:55
[INFO] [stdout]    |
[INFO] [stdout] 24 |     fn execute(&self, database: &mut Database) -> Box<Command>;
[INFO] [stdout]    |                                                       ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/commands/mod.rs:44:49
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn next(&mut self) -> Option<Result<Box<Command>, &'static str>> {
[INFO] [stdout]    |                                                 ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/database.rs:122:50
[INFO] [stdout]     |
[INFO] [stdout] 122 |         if let [(ref id, ref quantity)] = result.as_ref() {
[INFO] [stdout]     |                                           -------^^^^^^--
[INFO] [stdout]     |                                           |      |
[INFO] [stdout]     |                                           |      cannot infer type for type parameter `T` declared on the trait `AsRef`
[INFO] [stdout]     |                                           this method call resolves to `&T`
[INFO] [stdout]     |
[INFO] [stdout]     = note: type must be known at this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/commands/mod.rs:12:57
[INFO] [stdout]    |
[INFO] [stdout] 12 |     match args.trim().split(' ').collect::<Vec<&str>>().as_ref() {
[INFO] [stdout]    |           ----------------------------------------------^^^^^^--
[INFO] [stdout]    |           |                                             |
[INFO] [stdout]    |           |                                             cannot infer type for type parameter `T` declared on the trait `AsRef`
[INFO] [stdout]    |           this method call resolves to `&T`
[INFO] [stdout]    |
[INFO] [stdout]    = note: type must be known at this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/database.rs:139:50
[INFO] [stdout]     |
[INFO] [stdout] 139 |         if let [(ref id, ref quantity)] = result.as_ref() {
[INFO] [stdout]     |                                           -------^^^^^^--
[INFO] [stdout]     |                                           |      |
[INFO] [stdout]     |                                           |      cannot infer type for type parameter `T` declared on the trait `AsRef`
[INFO] [stdout]     |                                           this method call resolves to `&T`
[INFO] [stdout]     |
[INFO] [stdout]     = note: type must be known at this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/database.rs:170:50
[INFO] [stdout]     |
[INFO] [stdout] 170 |         if let [(ref id, ref quantity)] = result.as_ref() {
[INFO] [stdout]     |                                           -------^^^^^^--
[INFO] [stdout]     |                                           |      |
[INFO] [stdout]     |                                           |      cannot infer type for type parameter `T` declared on the trait `AsRef`
[INFO] [stdout]     |                                           this method call resolves to `&T`
[INFO] [stdout]     |
[INFO] [stdout]     = note: type must be known at this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/commands/mod.rs:12:57
[INFO] [stdout]    |
[INFO] [stdout] 12 |     match args.trim().split(' ').collect::<Vec<&str>>().as_ref() {
[INFO] [stdout]    |           ----------------------------------------------^^^^^^--
[INFO] [stdout]    |           |                                             |
[INFO] [stdout]    |           |                                             cannot infer type for type parameter `T` declared on the trait `AsRef`
[INFO] [stdout]    |           this method call resolves to `&T`
[INFO] [stdout]    |
[INFO] [stdout]    = note: type must be known at this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0029]: only `char` and numeric types are allowed in range patterns
[INFO] [stdout]   --> src/commands/mod.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |         [name, args..] => match name {
[INFO] [stdout]    |                ^^^^ this is of type `&str` but it should be `char` or numeric
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0029]: only `char` and numeric types are allowed in range patterns
[INFO] [stdout]   --> src/commands/mod.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |         [name, args..] => match name {
[INFO] [stdout]    |                ^^^^ this is of type `&str` but it should be `char` or numeric
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/commands/mod.rs:14:42
[INFO] [stdout]    |
[INFO] [stdout] 14 |             "STOCK"   => Stock::from_str(args),
[INFO] [stdout]    |                                          ^^^^ expected slice `[&str]`, found `str`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&[&str]`
[INFO] [stdout]               found reference `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/commands/mod.rs:14:42
[INFO] [stdout]    |
[INFO] [stdout] 14 |             "STOCK"   => Stock::from_str(args),
[INFO] [stdout]    |                                          ^^^^ expected slice `[&str]`, found `str`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&[&str]`
[INFO] [stdout]               found reference `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/commands/mod.rs:15:44
[INFO] [stdout]    |
[INFO] [stdout] 15 |             "CONSUME" => Consume::from_str(args),
[INFO] [stdout]    |                                            ^^^^ expected slice `[&str]`, found `str`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&[&str]`
[INFO] [stdout]               found reference `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/commands/stock.rs:17:75
[INFO] [stdout]    |
[INFO] [stdout] 17 |             if let [id, quantity] = arg.split('=').collect::<Vec<&str>>().as_ref() {
[INFO] [stdout]    |                                     --------------------------------------^^^^^^--
[INFO] [stdout]    |                                     |                                     |
[INFO] [stdout]    |                                     |                                     cannot infer type for type parameter `T` declared on the trait `AsRef`
[INFO] [stdout]    |                                     this method call resolves to `&T`
[INFO] [stdout]    |
[INFO] [stdout]    = note: type must be known at this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/commands/mod.rs:15:44
[INFO] [stdout]    |
[INFO] [stdout] 15 |             "CONSUME" => Consume::from_str(args),
[INFO] [stdout]    |                                            ^^^^ expected slice `[&str]`, found `str`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&[&str]`
[INFO] [stdout]               found reference `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::slice::<impl [T]>::connect`: renamed to join
[INFO] [stdout]   --> src/commands/consume.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 |             .connect(" ");
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/commands/stock.rs:17:75
[INFO] [stdout]    |
[INFO] [stdout] 17 |             if let [id, quantity] = arg.split('=').collect::<Vec<&str>>().as_ref() {
[INFO] [stdout]    |                                     --------------------------------------^^^^^^--
[INFO] [stdout]    |                                     |                                     |
[INFO] [stdout]    |                                     |                                     cannot infer type for type parameter `T` declared on the trait `AsRef`
[INFO] [stdout]    |                                     this method call resolves to `&T`
[INFO] [stdout]    |
[INFO] [stdout]    = note: type must be known at this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/commands/mod.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{BufRead, BufStream, Read, Write};
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Command`
[INFO] [stdout]   --> src/main.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout] 18 | use commands::{Command, CommandStream};
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors; 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0029, E0282, E0308, E0425, E0432, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0029`.
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::slice::<impl [T]>::connect`: renamed to join
[INFO] [stdout]   --> src/commands/consume.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 |             .connect(" ");
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> src/commands/mod.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{BufRead, BufStream, Read, Write};
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Command`
[INFO] [stdout]   --> src/main.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout] 18 | use commands::{Command, CommandStream};
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `allocator`
[INFO] [stdout] error: aborting due to 16 previous errors; 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] Some errors have detailed explanations: E0029, E0282, E0308, E0425, E0432, E0658.
[INFO] [stdout] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stdout] For more information about an error, try `rustc --explain E0029`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5a1f989ebfa060cef91ad1a6c39adb8a5894599ebc659538142c6810bc716ba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a1f989ebfa060cef91ad1a6c39adb8a5894599ebc659538142c6810bc716ba5", kill_on_drop: false }`
[INFO] [stdout] 5a1f989ebfa060cef91ad1a6c39adb8a5894599ebc659538142c6810bc716ba5