[INFO] cloning repository https://github.com/untitaker/heaptrack-trim
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/untitaker/heaptrack-trim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funtitaker%2Fheaptrack-trim", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funtitaker%2Fheaptrack-trim'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 30aa5e996e254a51e5be3d8e30417fcb7882bae8
[INFO] checking untitaker/heaptrack-trim against try#e983148bd5f0f0db270bfb72149f5e892e68b67f for pr-150322
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funtitaker%2Fheaptrack-trim" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/untitaker/heaptrack-trim
[INFO] finished tweaking git repo https://github.com/untitaker/heaptrack-trim
[INFO] tweaked toml for git repo https://github.com/untitaker/heaptrack-trim written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/untitaker/heaptrack-trim on toolchain e983148bd5f0f0db270bfb72149f5e892e68b67f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/untitaker/heaptrack-trim 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" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking untitaker/heaptrack-trim against try#e983148bd5f0f0db270bfb72149f5e892e68b67f for pr-150322
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funtitaker%2Fheaptrack-trim" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/untitaker/heaptrack-trim
[INFO] finished tweaking git repo https://github.com/untitaker/heaptrack-trim
[INFO] tweaked toml for git repo https://github.com/untitaker/heaptrack-trim written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/untitaker/heaptrack-trim on toolchain e983148bd5f0f0db270bfb72149f5e892e68b67f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/untitaker/heaptrack-trim 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" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking untitaker/heaptrack-trim against try#e983148bd5f0f0db270bfb72149f5e892e68b67f for pr-150322
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funtitaker%2Fheaptrack-trim" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/untitaker/heaptrack-trim
[INFO] finished tweaking git repo https://github.com/untitaker/heaptrack-trim
[INFO] tweaked toml for git repo https://github.com/untitaker/heaptrack-trim written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/untitaker/heaptrack-trim on toolchain e983148bd5f0f0db270bfb72149f5e892e68b67f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/untitaker/heaptrack-trim 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" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded argh_derive v0.1.12
[INFO] [stderr]   Downloaded argh_shared v0.1.12
[INFO] [stderr]   Downloaded argh v0.1.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34ecc8a64f481c660740511caa5e68e477d7241323ef10d9d17737d7b8349ecc
[INFO] running `Command { std: "docker" "start" "-a" "34ecc8a64f481c660740511caa5e68e477d7241323ef10d9d17737d7b8349ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34ecc8a64f481c660740511caa5e68e477d7241323ef10d9d17737d7b8349ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34ecc8a64f481c660740511caa5e68e477d7241323ef10d9d17737d7b8349ecc", kill_on_drop: false }`
[INFO] [stdout] 34ecc8a64f481c660740511caa5e68e477d7241323ef10d9d17737d7b8349ecc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58a6318fdcf6cadb2df8884090d44c2d85754f6ab68a73d7433042e46275d004
[INFO] running `Command { std: "docker" "start" "-a" "58a6318fdcf6cadb2df8884090d44c2d85754f6ab68a73d7433042e46275d004", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling argh_shared v0.1.12
[INFO] [stderr]    Compiling argh_derive v0.1.12
[INFO] [stderr]     Checking argh v0.1.12
[INFO] [stderr]     Checking heaptrack-trim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:210:33
[INFO] [stdout]     |
[INFO] [stdout] 210 |     assert_eq!(parse_hex(b"1"), 1);
[INFO] [stdout]     |                                 ^ expected `Result<u64, ()>`, found integer
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Result<u64, ()>`
[INFO] [stdout]                found type `{integer}`
[INFO] [stdout] help: try wrapping the expression in `Ok`
[INFO] [stdout]     |
[INFO] [stdout] 210 |     assert_eq!(parse_hex(b"1"), Ok(1));
[INFO] [stdout]     |                                 +++ +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:211:33
[INFO] [stdout]     |
[INFO] [stdout] 211 |     assert_eq!(parse_hex(b"a"), 10);
[INFO] [stdout]     |                                 ^^ expected `Result<u64, ()>`, found integer
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Result<u64, ()>`
[INFO] [stdout]                found type `{integer}`
[INFO] [stdout] help: try wrapping the expression in `Ok`
[INFO] [stdout]     |
[INFO] [stdout] 211 |     assert_eq!(parse_hex(b"a"), Ok(10));
[INFO] [stdout]     |                                 +++  +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:212:35
[INFO] [stdout]     |
[INFO] [stdout] 212 |     assert_eq!(parse_hex(b"7d0"), 2000);
[INFO] [stdout]     |                                   ^^^^ expected `Result<u64, ()>`, found integer
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Result<u64, ()>`
[INFO] [stdout]                found type `{integer}`
[INFO] [stdout] help: try wrapping the expression in `Ok`
[INFO] [stdout]     |
[INFO] [stdout] 212 |     assert_eq!(parse_hex(b"7d0"), Ok(2000));
[INFO] [stdout]     |                                   +++    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/main.rs:213:35
[INFO] [stdout]     |
[INFO] [stdout] 213 |     assert_eq!(parse_hex(b"3e8"), 1000);
[INFO] [stdout]     |                                   ^^^^ expected `Result<u64, ()>`, found integer
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Result<u64, ()>`
[INFO] [stdout]                found type `{integer}`
[INFO] [stdout] help: try wrapping the expression in `Ok`
[INFO] [stdout]     |
[INFO] [stdout] 213 |     assert_eq!(parse_hex(b"3e8"), Ok(1000));
[INFO] [stdout]     |                                   +++    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `heaptrack-trim` (bin "heaptrack-trim" test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "58a6318fdcf6cadb2df8884090d44c2d85754f6ab68a73d7433042e46275d004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58a6318fdcf6cadb2df8884090d44c2d85754f6ab68a73d7433042e46275d004", kill_on_drop: false }`
[INFO] [stdout] 58a6318fdcf6cadb2df8884090d44c2d85754f6ab68a73d7433042e46275d004
