[INFO] fetching crate dining_philosophers 0.11.2...
[INFO] checking dining_philosophers-0.11.2 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate dining_philosophers 0.11.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate dining_philosophers 0.11.2 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dining_philosophers 0.11.2
[INFO] finished tweaking crates.io crate dining_philosophers 0.11.2
[INFO] tweaked toml for crates.io crate dining_philosophers 0.11.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 199989409ab70758b1de720bad3be10cf0d9df0adadfe3454154a178c81fd57d
[INFO] running `Command { std: "docker" "start" "-a" "199989409ab70758b1de720bad3be10cf0d9df0adadfe3454154a178c81fd57d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "199989409ab70758b1de720bad3be10cf0d9df0adadfe3454154a178c81fd57d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "199989409ab70758b1de720bad3be10cf0d9df0adadfe3454154a178c81fd57d", kill_on_drop: false }`
[INFO] [stdout] 199989409ab70758b1de720bad3be10cf0d9df0adadfe3454154a178c81fd57d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47026895a942f6d18c6cfcff3e343b371f1abfb62c600f0c00d3f819e90a7d42
[INFO] running `Command { std: "docker" "start" "-a" "47026895a942f6d18c6cfcff3e343b371f1abfb62c600f0c00d3f819e90a7d42", kill_on_drop: false }`
[INFO] [stderr]     Checking dining_philosophers v0.11.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `old_io` in `std`
[INFO] [stdout]  --> src/main.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::old_io::timer::sleep;
[INFO] [stdout]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `old_io` in `std`
[INFO] [stdout]  --> src/main.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::old_io::timer::sleep;
[INFO] [stdout]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `range` in this scope
[INFO] [stdout]   --> src/main.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 |         for _ in range(1, 3) {
[INFO] [stdout]    |                  ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 5  + use std::slice::range;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `range` in this scope
[INFO] [stdout]   --> src/main.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 |         for _ in range(1, 3) {
[INFO] [stdout]    |                  ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 5  + use std::slice::range;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(core)]
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `std_misc`
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(std_misc)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `old_io`
[INFO] [stdout]  --> src/main.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(old_io)]
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(core)]
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `std_misc`
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(std_misc)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `old_io`
[INFO] [stdout]  --> src/main.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(old_io)]
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `microseconds` found for struct `Duration` in the current scope
[INFO] [stdout]   --> src/main.rs:59:29
[INFO] [stdout]    |
[INFO] [stdout] 59 |             sleep(Duration::microseconds(10));
[INFO] [stdout]    |                             ^^^^^^^^^^^^ function or associated item not found in `Duration`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Duration` consider using one of the following associated functions:
[INFO] [stdout]       Duration::new
[INFO] [stdout]       Duration::from_secs
[INFO] [stdout]       Duration::from_millis
[INFO] [stdout]       Duration::from_micros
[INFO] [stdout]       and 9 others
[INFO] [stdout]   --> /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/core/src/time.rs:207:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `microseconds` found for struct `Duration` in the current scope
[INFO] [stdout]   --> src/main.rs:59:29
[INFO] [stdout]    |
[INFO] [stdout] 59 |             sleep(Duration::microseconds(10));
[INFO] [stdout]    |                             ^^^^^^^^^^^^ function or associated item not found in `Duration`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Duration` consider using one of the following associated functions:
[INFO] [stdout]       Duration::new
[INFO] [stdout]       Duration::from_secs
[INFO] [stdout]       Duration::from_millis
[INFO] [stdout]       Duration::from_micros
[INFO] [stdout]       and 9 others
[INFO] [stdout]   --> /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/core/src/time.rs:207:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `microseconds` found for struct `Duration` in the current scope
[INFO] [stdout]   --> src/main.rs:66:29
[INFO] [stdout]    |
[INFO] [stdout] 66 |             sleep(Duration::microseconds(10));
[INFO] [stdout]    |                             ^^^^^^^^^^^^ function or associated item not found in `Duration`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Duration` consider using one of the following associated functions:
[INFO] [stdout]       Duration::new
[INFO] [stdout]       Duration::from_secs
[INFO] [stdout]       Duration::from_millis
[INFO] [stdout]       Duration::from_micros
[INFO] [stdout]       and 9 others
[INFO] [stdout]   --> /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/core/src/time.rs:207:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `microseconds` found for struct `Duration` in the current scope
[INFO] [stdout]   --> src/main.rs:66:29
[INFO] [stdout]    |
[INFO] [stdout] 66 |             sleep(Duration::microseconds(10));
[INFO] [stdout]    |                             ^^^^^^^^^^^^ function or associated item not found in `Duration`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Duration` consider using one of the following associated functions:
[INFO] [stdout]       Duration::new
[INFO] [stdout]       Duration::from_secs
[INFO] [stdout]       Duration::from_millis
[INFO] [stdout]       Duration::from_micros
[INFO] [stdout]       and 9 others
[INFO] [stdout]   --> /rustc/c2f2db79ca3024f68d22b45aa22b570775c2c4ad/library/core/src/time.rs:207:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0599, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0599, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dining_philosophers` (bin "dining_philosophers") due to 7 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `dining_philosophers` (bin "dining_philosophers" test) due to 7 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "47026895a942f6d18c6cfcff3e343b371f1abfb62c600f0c00d3f819e90a7d42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47026895a942f6d18c6cfcff3e343b371f1abfb62c600f0c00d3f819e90a7d42", kill_on_drop: false }`
[INFO] [stdout] 47026895a942f6d18c6cfcff3e343b371f1abfb62c600f0c00d3f819e90a7d42
[INFO] checking dining_philosophers-0.11.2 against try#9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88 for pr-124157
[INFO] extracting crate dining_philosophers 0.11.2 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate dining_philosophers 0.11.2 on toolchain 9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dining_philosophers 0.11.2
[INFO] finished tweaking crates.io crate dining_philosophers 0.11.2
[INFO] tweaked toml for crates.io crate dining_philosophers 0.11.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d45f47244ff28ba9e5202712725f57c1adf4fdd506e2a0357e2a0d54a0e5cc92
[INFO] running `Command { std: "docker" "start" "-a" "d45f47244ff28ba9e5202712725f57c1adf4fdd506e2a0357e2a0d54a0e5cc92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d45f47244ff28ba9e5202712725f57c1adf4fdd506e2a0357e2a0d54a0e5cc92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d45f47244ff28ba9e5202712725f57c1adf4fdd506e2a0357e2a0d54a0e5cc92", kill_on_drop: false }`
[INFO] [stdout] d45f47244ff28ba9e5202712725f57c1adf4fdd506e2a0357e2a0d54a0e5cc92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d89bb54f84a1c4960a0cea7052ca7fffa0caa8ade2571f8077f5586c29f23179
[INFO] running `Command { std: "docker" "start" "-a" "d89bb54f84a1c4960a0cea7052ca7fffa0caa8ade2571f8077f5586c29f23179", kill_on_drop: false }`
[INFO] [stderr]     Checking dining_philosophers v0.11.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `old_io` in `std`
[INFO] [stdout]  --> src/main.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::old_io::timer::sleep;
[INFO] [stdout]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `old_io` in `std`
[INFO] [stdout]  --> src/main.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::old_io::timer::sleep;
[INFO] [stdout]   |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `range` in this scope
[INFO] [stdout]   --> src/main.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 |         for _ in range(1, 3) {
[INFO] [stdout]    |                  ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 5  + use std::slice::range;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(core)]
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `std_misc`
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(std_misc)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `old_io`
[INFO] [stdout]  --> src/main.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(old_io)]
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `range` in this scope
[INFO] [stdout]   --> src/main.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 |         for _ in range(1, 3) {
[INFO] [stdout]    |                  ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 5  + use std::slice::range;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(core)]
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `std_misc`
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(std_misc)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `old_io`
[INFO] [stdout]  --> src/main.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(old_io)]
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `microseconds` found for struct `Duration` in the current scope
[INFO] [stdout]   --> src/main.rs:59:29
[INFO] [stdout]    |
[INFO] [stdout] 59 |             sleep(Duration::microseconds(10));
[INFO] [stdout]    |                             ^^^^^^^^^^^^ function or associated item not found in `Duration`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Duration` consider using one of the following associated functions:
[INFO] [stdout]       Duration::new
[INFO] [stdout]       Duration::from_secs
[INFO] [stdout]       Duration::from_millis
[INFO] [stdout]       Duration::from_micros
[INFO] [stdout]       and 9 others
[INFO] [stdout]   --> /rustc/9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88/library/core/src/time.rs:207:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `microseconds` found for struct `Duration` in the current scope
[INFO] [stdout]   --> src/main.rs:66:29
[INFO] [stdout]    |
[INFO] [stdout] 66 |             sleep(Duration::microseconds(10));
[INFO] [stdout]    |                             ^^^^^^^^^^^^ function or associated item not found in `Duration`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Duration` consider using one of the following associated functions:
[INFO] [stdout]       Duration::new
[INFO] [stdout]       Duration::from_secs
[INFO] [stdout]       Duration::from_millis
[INFO] [stdout]       Duration::from_micros
[INFO] [stdout]       and 9 others
[INFO] [stdout]   --> /rustc/9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88/library/core/src/time.rs:207:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `microseconds` found for struct `Duration` in the current scope
[INFO] [stdout]   --> src/main.rs:59:29
[INFO] [stdout]    |
[INFO] [stdout] 59 |             sleep(Duration::microseconds(10));
[INFO] [stdout]    |                             ^^^^^^^^^^^^ function or associated item not found in `Duration`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Duration` consider using one of the following associated functions:
[INFO] [stdout]       Duration::new
[INFO] [stdout]       Duration::from_secs
[INFO] [stdout]       Duration::from_millis
[INFO] [stdout]       Duration::from_micros
[INFO] [stdout]       and 9 others
[INFO] [stdout]   --> /rustc/9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88/library/core/src/time.rs:207:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `microseconds` found for struct `Duration` in the current scope
[INFO] [stdout]   --> src/main.rs:66:29
[INFO] [stdout]    |
[INFO] [stdout] 66 |             sleep(Duration::microseconds(10));
[INFO] [stdout]    |                             ^^^^^^^^^^^^ function or associated item not found in `Duration`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `Duration` consider using one of the following associated functions:
[INFO] [stdout]       Duration::new
[INFO] [stdout]       Duration::from_secs
[INFO] [stdout]       Duration::from_millis
[INFO] [stdout]       Duration::from_micros
[INFO] [stdout]       and 9 others
[INFO] [stdout]   --> /rustc/9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88/library/core/src/time.rs:207:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0599, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dining_philosophers` (bin "dining_philosophers" test) due to 7 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0599, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dining_philosophers` (bin "dining_philosophers") due to 7 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "d89bb54f84a1c4960a0cea7052ca7fffa0caa8ade2571f8077f5586c29f23179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d89bb54f84a1c4960a0cea7052ca7fffa0caa8ade2571f8077f5586c29f23179", kill_on_drop: false }`
[INFO] [stdout] d89bb54f84a1c4960a0cea7052ca7fffa0caa8ade2571f8077f5586c29f23179
