[INFO] cloning repository https://github.com/calebschoepp/easy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/calebschoepp/easy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalebschoepp%2Feasy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalebschoepp%2Feasy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ab7904db57f718cae2de98ef55a53e8268428983
[INFO] checking calebschoepp/easy against try#149edce6c6ee840adb602803b96d083101ef3592 for pr-133502-16
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcalebschoepp%2Feasy" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/calebschoepp/easy
[INFO] finished tweaking git repo https://github.com/calebschoepp/easy
[INFO] tweaked toml for git repo https://github.com/calebschoepp/easy written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/calebschoepp/easy on toolchain 149edce6c6ee840adb602803b96d083101ef3592
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+149edce6c6ee840adb602803b96d083101ef3592" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/calebschoepp/easy 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" "+149edce6c6ee840adb602803b96d083101ef3592" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+149edce6c6ee840adb602803b96d083101ef3592" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1f687be8548d5f63a64566fbdd619b42ca8ac707165c1817e837b22f7df9ae1
[INFO] running `Command { std: "docker" "start" "-a" "d1f687be8548d5f63a64566fbdd619b42ca8ac707165c1817e837b22f7df9ae1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1f687be8548d5f63a64566fbdd619b42ca8ac707165c1817e837b22f7df9ae1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1f687be8548d5f63a64566fbdd619b42ca8ac707165c1817e837b22f7df9ae1", kill_on_drop: false }`
[INFO] [stdout] d1f687be8548d5f63a64566fbdd619b42ca8ac707165c1817e837b22f7df9ae1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+149edce6c6ee840adb602803b96d083101ef3592" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9241c2f806af68985129df558243f7acd415c664119b8fa92e0d2908501b5e99
[INFO] running `Command { std: "docker" "start" "-a" "9241c2f806af68985129df558243f7acd415c664119b8fa92e0d2908501b5e99", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking nom-leb128 v0.2.0
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking easy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `RefType`
[INFO] [stdout]  --> src/instructions/parametric.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 |     module::types::{RefType, ValType},
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RefType` and `ValType`
[INFO] [stdout]  --> src/instructions/variable.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     module::types::{RefType, ValType},
[INFO] [stdout]   |                     ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NumType`
[INFO] [stdout]  --> src/module/code.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::types::{NumType, ValType};
[INFO] [stdout]   |                    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RefType` and `ValType`
[INFO] [stdout]  --> src/instructions/variable.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     module::types::{RefType, ValType},
[INFO] [stdout]   |                     ^^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/instructions/numeric.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 167 | /         alt((
[INFO] [stdout] 168 | |             // const
[INFO] [stdout] 169 | |             alt((
[INFO] [stdout] 170 | |                 map(pair(tag([0x41]), i32::decode), |pair| {
[INFO] [stdout] ...   |
[INFO] [stdout] 354 | |             )),
[INFO] [stdout] 355 | |         ))(input)
[INFO] [stdout]     | |__________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/instructions/numeric.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 167 | /         alt((
[INFO] [stdout] 168 | |             // const
[INFO] [stdout] 169 | |             alt((
[INFO] [stdout] 170 | |                 map(pair(tag([0x41]), i32::decode), |pair| {
[INFO] [stdout] ...   |
[INFO] [stdout] 354 | |             )),
[INFO] [stdout] 355 | |         ))(input)
[INFO] [stdout]     | |__________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `easy` (lib) due to 1 previous error; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `easy` (lib test) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "9241c2f806af68985129df558243f7acd415c664119b8fa92e0d2908501b5e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9241c2f806af68985129df558243f7acd415c664119b8fa92e0d2908501b5e99", kill_on_drop: false }`
[INFO] [stdout] 9241c2f806af68985129df558243f7acd415c664119b8fa92e0d2908501b5e99