[INFO] fetching crate concurrent-map 5.0.37...
[INFO] testing concurrent-map-5.0.37 against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530
[INFO] extracting crate concurrent-map 5.0.37 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate concurrent-map 5.0.37 on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate concurrent-map 5.0.37
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate concurrent-map 5.0.37
[INFO] tweaked toml for crates.io crate concurrent-map 5.0.37 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate concurrent-map 5.0.37 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" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shared-local-state v0.1.4
[INFO] [stderr]   Downloaded stack-map v1.0.5
[INFO] [stderr]   Downloaded ebr v0.2.13
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7fdd4784faf47c6ff754b8d21abd047d1ec30301ab7faefe9807acfce1213fd
[INFO] running `Command { std: "docker" "start" "-a" "d7fdd4784faf47c6ff754b8d21abd047d1ec30301ab7faefe9807acfce1213fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7fdd4784faf47c6ff754b8d21abd047d1ec30301ab7faefe9807acfce1213fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7fdd4784faf47c6ff754b8d21abd047d1ec30301ab7faefe9807acfce1213fd", kill_on_drop: false }`
[INFO] [stdout] d7fdd4784faf47c6ff754b8d21abd047d1ec30301ab7faefe9807acfce1213fd
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b8db7d0153a6f9eba496a0e7f8f8bb86636abc8ababe4c18f7fde7d8a8c52c4
[INFO] running `Command { std: "docker" "start" "-a" "5b8db7d0153a6f9eba496a0e7f8f8bb86636abc8ababe4c18f7fde7d8a8c52c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling stack-map v1.0.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling shared-local-state v0.1.4
[INFO] [stderr]    Compiling ebr v0.2.13
[INFO] [stderr]    Compiling concurrent-map v5.0.37 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 4.39s
[INFO] running `Command { std: "docker" "inspect" "5b8db7d0153a6f9eba496a0e7f8f8bb86636abc8ababe4c18f7fde7d8a8c52c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b8db7d0153a6f9eba496a0e7f8f8bb86636abc8ababe4c18f7fde7d8a8c52c4", kill_on_drop: false }`
[INFO] [stdout] 5b8db7d0153a6f9eba496a0e7f8f8bb86636abc8ababe4c18f7fde7d8a8c52c4
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee812a3a858bc1dd858618955a9a24716ebf432a6d45270f8b92d957339215c6
[INFO] running `Command { std: "docker" "start" "-a" "ee812a3a858bc1dd858618955a9a24716ebf432a6d45270f8b92d957339215c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling concurrent-map v5.0.37 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 20.77s
[INFO] running `Command { std: "docker" "inspect" "ee812a3a858bc1dd858618955a9a24716ebf432a6d45270f8b92d957339215c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee812a3a858bc1dd858618955a9a24716ebf432a6d45270f8b92d957339215c6", kill_on_drop: false }`
[INFO] [stdout] ee812a3a858bc1dd858618955a9a24716ebf432a6d45270f8b92d957339215c6
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b2d519d78e07c02d985290f74af056fb00c9b67f0018f3af04e79e8974be06a9
[INFO] running `Command { std: "docker" "start" "-a" "b2d519d78e07c02d985290f74af056fb00c9b67f0018f3af04e79e8974be06a9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/concurrent_map-8fd85ace39c1fa21)
[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 0.55s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/concurrent.rs (/opt/rustwide/target/debug/deps/concurrent-82215e157279f83f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test concurrent_tree ... ok
[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-82215e157279f83f` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "b2d519d78e07c02d985290f74af056fb00c9b67f0018f3af04e79e8974be06a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2d519d78e07c02d985290f74af056fb00c9b67f0018f3af04e79e8974be06a9", kill_on_drop: false }`
[INFO] [stdout] b2d519d78e07c02d985290f74af056fb00c9b67f0018f3af04e79e8974be06a9