[INFO] fetching crate lock_keys 1.1.0...
[INFO] testing lock_keys-1.1.0 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate lock_keys 1.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate lock_keys 1.1.0
[INFO] finished tweaking crates.io crate lock_keys 1.1.0
[INFO] tweaked toml for crates.io crate lock_keys 1.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lock_keys 1.1.0 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lock_keys 1.1.0 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dadb811b749171e95586f02535589bca01640969e8443c67815cd4c594ad7894
[INFO] running `Command { std: "docker" "start" "-a" "dadb811b749171e95586f02535589bca01640969e8443c67815cd4c594ad7894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dadb811b749171e95586f02535589bca01640969e8443c67815cd4c594ad7894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dadb811b749171e95586f02535589bca01640969e8443c67815cd4c594ad7894", kill_on_drop: false }`
[INFO] [stdout] dadb811b749171e95586f02535589bca01640969e8443c67815cd4c594ad7894
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 961b8ab707f3f864ad5f7faf4eda019c98ceb38cb402c2e29c96cc610e7f86c7
[INFO] running `Command { std: "docker" "start" "-a" "961b8ab707f3f864ad5f7faf4eda019c98ceb38cb402c2e29c96cc610e7f86c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling lock_keys v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "961b8ab707f3f864ad5f7faf4eda019c98ceb38cb402c2e29c96cc610e7f86c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "961b8ab707f3f864ad5f7faf4eda019c98ceb38cb402c2e29c96cc610e7f86c7", kill_on_drop: false }`
[INFO] [stdout] 961b8ab707f3f864ad5f7faf4eda019c98ceb38cb402c2e29c96cc610e7f86c7
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] e0397ccb933ab28e5e6b570fa57de8c0f1f861ea1812ca73e7bf8af127ef34cf
[INFO] running `Command { std: "docker" "start" "-a" "e0397ccb933ab28e5e6b570fa57de8c0f1f861ea1812ca73e7bf8af127ef34cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling lock_keys v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "e0397ccb933ab28e5e6b570fa57de8c0f1f861ea1812ca73e7bf8af127ef34cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0397ccb933ab28e5e6b570fa57de8c0f1f861ea1812ca73e7bf8af127ef34cf", kill_on_drop: false }`
[INFO] [stdout] e0397ccb933ab28e5e6b570fa57de8c0f1f861ea1812ca73e7bf8af127ef34cf
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 6742bc0bac8009dc4a2ff65a37fe8ace2ec835b69c4777f171ade1437fe40818
[INFO] running `Command { std: "docker" "start" "-a" "6742bc0bac8009dc4a2ff65a37fe8ace2ec835b69c4777f171ade1437fe40818", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/lock_keys/7c6850aaf88381ba/deps/lock_keys-7c6850aaf88381ba)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/lock_keys/7c6850aaf88381ba/deps/lock_keys-7c6850aaf88381ba` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] running `Command { std: "docker" "inspect" "6742bc0bac8009dc4a2ff65a37fe8ace2ec835b69c4777f171ade1437fe40818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6742bc0bac8009dc4a2ff65a37fe8ace2ec835b69c4777f171ade1437fe40818", kill_on_drop: false }`
[INFO] [stdout] 6742bc0bac8009dc4a2ff65a37fe8ace2ec835b69c4777f171ade1437fe40818
