[INFO] cloning repository https://github.com/m-hilgendorf/tesi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/m-hilgendorf/tesi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-hilgendorf%2Ftesi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-hilgendorf%2Ftesi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c49c10224d65f45885e02e5fc1fa99d09a2eb36d
[INFO] building m-hilgendorf/tesi against try#334963c956d25708feab489a3816ae63f639355d for pr-135216-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-hilgendorf%2Ftesi" "/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/m-hilgendorf/tesi on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/m-hilgendorf/tesi
[INFO] finished tweaking git repo https://github.com/m-hilgendorf/tesi
[INFO] tweaked toml for git repo https://github.com/m-hilgendorf/tesi written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/m-hilgendorf/tesi 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" "+334963c956d25708feab489a3816ae63f639355d" "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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d32f2c7fe44799508804b7422c61f5e352cbc3c5dc4edfe4a297372e70e5624e
[INFO] running `Command { std: "docker" "start" "-a" "d32f2c7fe44799508804b7422c61f5e352cbc3c5dc4edfe4a297372e70e5624e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d32f2c7fe44799508804b7422c61f5e352cbc3c5dc4edfe4a297372e70e5624e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d32f2c7fe44799508804b7422c61f5e352cbc3c5dc4edfe4a297372e70e5624e", kill_on_drop: false }`
[INFO] [stdout] d32f2c7fe44799508804b7422c61f5e352cbc3c5dc4edfe4a297372e70e5624e
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b926a8b1d58f330e57f22e5dc7e2507262ced8749d7ffacd377b7ff6cbe737e
[INFO] running `Command { std: "docker" "start" "-a" "6b926a8b1d58f330e57f22e5dc7e2507262ced8749d7ffacd377b7ff6cbe737e", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling tesi-util v0.1.0 (/opt/rustwide/workdir/crates/util)
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-queue v0.3.11
[INFO] [stderr]    Compiling crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling triple_buffer v8.0.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling tesi-graph v0.0.0 (/opt/rustwide/workdir/crates/graph)
[INFO] [stdout] warning: unused import: `mem::MaybeUninit`
[INFO] [stdout]  --> crates/graph/src/bus.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cell::UnsafeCell, mem::MaybeUninit, ops::{Index, IndexMut}, ptr::{null, null_mut}
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.51s
[INFO] running `Command { std: "docker" "inspect" "6b926a8b1d58f330e57f22e5dc7e2507262ced8749d7ffacd377b7ff6cbe737e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b926a8b1d58f330e57f22e5dc7e2507262ced8749d7ffacd377b7ff6cbe737e", kill_on_drop: false }`
[INFO] [stdout] 6b926a8b1d58f330e57f22e5dc7e2507262ced8749d7ffacd377b7ff6cbe737e
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67003fd1c9a4342896540b3a8ad686afe04ffd524ea9e0cc4b821dd96d18b3d0
[INFO] running `Command { std: "docker" "start" "-a" "67003fd1c9a4342896540b3a8ad686afe04ffd524ea9e0cc4b821dd96d18b3d0", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `mem::MaybeUninit`
[INFO] [stdout]  --> crates/graph/src/bus.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cell::UnsafeCell, mem::MaybeUninit, ops::{Index, IndexMut}, ptr::{null, null_mut}
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tesi-graph v0.0.0 (/opt/rustwide/workdir/crates/graph)
[INFO] [stderr]    Compiling tesi-util v0.1.0 (/opt/rustwide/workdir/crates/util)
[INFO] [stdout] warning: unused import: `mem::MaybeUninit`
[INFO] [stdout]  --> crates/graph/src/bus.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cell::UnsafeCell, mem::MaybeUninit, ops::{Index, IndexMut}, ptr::{null, null_mut}
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "67003fd1c9a4342896540b3a8ad686afe04ffd524ea9e0cc4b821dd96d18b3d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67003fd1c9a4342896540b3a8ad686afe04ffd524ea9e0cc4b821dd96d18b3d0", kill_on_drop: false }`
[INFO] [stdout] 67003fd1c9a4342896540b3a8ad686afe04ffd524ea9e0cc4b821dd96d18b3d0