[INFO] fetching crate concurrent-map 5.0.33...
[INFO] testing concurrent-map-5.0.33 against 1.76.0 for beta-1.77-1
[INFO] extracting crate concurrent-map 5.0.33 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate concurrent-map 5.0.33 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate concurrent-map 5.0.33
[INFO] finished tweaking crates.io crate concurrent-map 5.0.33
[INFO] tweaked toml for crates.io crate concurrent-map 5.0.33 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate concurrent-map 5.0.33 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stack-map v1.0.5
[INFO] [stderr]   Downloaded ebr v0.2.11
[INFO] [stderr]   Downloaded shared-local-state v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1b801e5a66f77ef2cf603e2600c33a0394b796e69e0559982ac637ea0e3a35c
[INFO] running `Command { std: "docker" "start" "-a" "c1b801e5a66f77ef2cf603e2600c33a0394b796e69e0559982ac637ea0e3a35c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1b801e5a66f77ef2cf603e2600c33a0394b796e69e0559982ac637ea0e3a35c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1b801e5a66f77ef2cf603e2600c33a0394b796e69e0559982ac637ea0e3a35c", kill_on_drop: false }`
[INFO] [stdout] c1b801e5a66f77ef2cf603e2600c33a0394b796e69e0559982ac637ea0e3a35c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 456a97404056697f7f70b6ca9f4b61246021f5cc38b653ad4f50dcd7ae4fca51
[INFO] running `Command { std: "docker" "start" "-a" "456a97404056697f7f70b6ca9f4b61246021f5cc38b653ad4f50dcd7ae4fca51", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling stack-map v1.0.5
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling shared-local-state v0.1.4
[INFO] [stderr]    Compiling ebr v0.2.11
[INFO] [stderr]    Compiling concurrent-map v5.0.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "456a97404056697f7f70b6ca9f4b61246021f5cc38b653ad4f50dcd7ae4fca51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "456a97404056697f7f70b6ca9f4b61246021f5cc38b653ad4f50dcd7ae4fca51", kill_on_drop: false }`
[INFO] [stdout] 456a97404056697f7f70b6ca9f4b61246021f5cc38b653ad4f50dcd7ae4fca51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04d693efb5a4edee20e87a09fae39e646d5564ea10a753e1ace683f66d04d421
[INFO] running `Command { std: "docker" "start" "-a" "04d693efb5a4edee20e87a09fae39e646d5564ea10a753e1ace683f66d04d421", kill_on_drop: false }`
[INFO] [stderr]    Compiling concurrent-map v5.0.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 2.53s
[INFO] running `Command { std: "docker" "inspect" "04d693efb5a4edee20e87a09fae39e646d5564ea10a753e1ace683f66d04d421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04d693efb5a4edee20e87a09fae39e646d5564ea10a753e1ace683f66d04d421", kill_on_drop: false }`
[INFO] [stdout] 04d693efb5a4edee20e87a09fae39e646d5564ea10a753e1ace683f66d04d421
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad9105935429f1af4e569e923e87216e27803ca7794ce20d343f05126ac7d85f
[INFO] running `Command { std: "docker" "start" "-a" "ad9105935429f1af4e569e923e87216e27803ca7794ce20d343f05126ac7d85f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/concurrent_map-94ec5e6e0ebbf82d)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test basic_map ... ok
[INFO] [stdout] test timing_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/concurrent.rs (/opt/rustwide/target/debug/deps/concurrent-685aca38f5d06ab0)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr] error: test failed, to rerun pass `--test concurrent`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/concurrent-685aca38f5d06ab0` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "ad9105935429f1af4e569e923e87216e27803ca7794ce20d343f05126ac7d85f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad9105935429f1af4e569e923e87216e27803ca7794ce20d343f05126ac7d85f", kill_on_drop: false }`
[INFO] [stdout] ad9105935429f1af4e569e923e87216e27803ca7794ce20d343f05126ac7d85f
[INFO] testing concurrent-map-5.0.33 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate concurrent-map 5.0.33 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate concurrent-map 5.0.33 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate concurrent-map 5.0.33
[INFO] finished tweaking crates.io crate concurrent-map 5.0.33
[INFO] tweaked toml for crates.io crate concurrent-map 5.0.33 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate concurrent-map 5.0.33 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" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0827c00041378c831d731cff69f577b9d15693dd1d414847222f6b57f82d25ed
[INFO] running `Command { std: "docker" "start" "-a" "0827c00041378c831d731cff69f577b9d15693dd1d414847222f6b57f82d25ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0827c00041378c831d731cff69f577b9d15693dd1d414847222f6b57f82d25ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0827c00041378c831d731cff69f577b9d15693dd1d414847222f6b57f82d25ed", kill_on_drop: false }`
[INFO] [stdout] 0827c00041378c831d731cff69f577b9d15693dd1d414847222f6b57f82d25ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f320c1ccc23c8c2fe8b244d70a1d9c9b6f14fcb66a5ef261bc74b61b37461d4b
[INFO] running `Command { std: "docker" "start" "-a" "f320c1ccc23c8c2fe8b244d70a1d9c9b6f14fcb66a5ef261bc74b61b37461d4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling stack-map v1.0.5
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling shared-local-state v0.1.4
[INFO] [stderr]    Compiling ebr v0.2.11
[INFO] [stderr]    Compiling concurrent-map v5.0.33 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:163:10
[INFO] [stdout]     |
[INFO] [stdout] 163 |     Node(Box<Node<K, V, FANOUT>>),
[INFO] [stdout]     |     ---- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 163 |     Node(()),
[INFO] [stdout]     |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "f320c1ccc23c8c2fe8b244d70a1d9c9b6f14fcb66a5ef261bc74b61b37461d4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f320c1ccc23c8c2fe8b244d70a1d9c9b6f14fcb66a5ef261bc74b61b37461d4b", kill_on_drop: false }`
[INFO] [stdout] f320c1ccc23c8c2fe8b244d70a1d9c9b6f14fcb66a5ef261bc74b61b37461d4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4884f5e7b39b1cbf674a351be9d16e05177a3bd3a8ea4e3d235a03d4f8fcac5
[INFO] running `Command { std: "docker" "start" "-a" "f4884f5e7b39b1cbf674a351be9d16e05177a3bd3a8ea4e3d235a03d4f8fcac5", kill_on_drop: false }`
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:163:10
[INFO] [stdout]     |
[INFO] [stdout] 163 |     Node(Box<Node<K, V, FANOUT>>),
[INFO] [stdout]     |     ---- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 163 |     Node(()),
[INFO] [stdout]     |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling concurrent-map v5.0.33 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/lib.rs:163:10
[INFO] [stdout]     |
[INFO] [stdout] 163 |     Node(Box<Node<K, V, FANOUT>>),
[INFO] [stdout]     |     ---- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 163 |     Node(()),
[INFO] [stdout]     |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 5.51s
[INFO] running `Command { std: "docker" "inspect" "f4884f5e7b39b1cbf674a351be9d16e05177a3bd3a8ea4e3d235a03d4f8fcac5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4884f5e7b39b1cbf674a351be9d16e05177a3bd3a8ea4e3d235a03d4f8fcac5", kill_on_drop: false }`
[INFO] [stdout] f4884f5e7b39b1cbf674a351be9d16e05177a3bd3a8ea4e3d235a03d4f8fcac5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ce060ff3a0e12f159c657f410eca27809a2fb931146d12f8afd9aaa2f4005bd
[INFO] running `Command { std: "docker" "start" "-a" "2ce060ff3a0e12f159c657f410eca27809a2fb931146d12f8afd9aaa2f4005bd", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/lib.rs:163:10
[INFO] [stderr]     |
[INFO] [stderr] 163 |     Node(Box<Node<K, V, FANOUT>>),
[INFO] [stderr]     |     ---- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 163 |     Node(()),
[INFO] [stderr]     |          ~~
[INFO] [stderr] 
[INFO] [stderr] warning: `concurrent-map` (lib) generated 1 warning
[INFO] [stderr] warning: `concurrent-map` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/concurrent_map-43617efcc2e538d6)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test basic_map ... ok
[INFO] [stdout] test timing_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/concurrent.rs (/opt/rustwide/target/debug/deps/concurrent-1ac0b0c024f1b514)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr] error: test failed, to rerun pass `--test concurrent`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/concurrent-1ac0b0c024f1b514` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "2ce060ff3a0e12f159c657f410eca27809a2fb931146d12f8afd9aaa2f4005bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ce060ff3a0e12f159c657f410eca27809a2fb931146d12f8afd9aaa2f4005bd", kill_on_drop: false }`
[INFO] [stdout] 2ce060ff3a0e12f159c657f410eca27809a2fb931146d12f8afd9aaa2f4005bd
