[INFO] cloning repository https://github.com/rohitmalik776/bloom_filter_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rohitmalik776/bloom_filter_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frohitmalik776%2Fbloom_filter_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frohitmalik776%2Fbloom_filter_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 12e6aabdae38c4fc0f168ccca9e16b1e9ee1b2df
[INFO] testing rohitmalik776/bloom_filter_rust against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frohitmalik776%2Fbloom_filter_rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rohitmalik776/bloom_filter_rust
[INFO] finished tweaking git repo https://github.com/rohitmalik776/bloom_filter_rust
[INFO] tweaked toml for git repo https://github.com/rohitmalik776/bloom_filter_rust written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rohitmalik776/bloom_filter_rust on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rohitmalik776/bloom_filter_rust 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03b82c9071b3bac1a2f08b124fa3ce8b201ede87e80af4324a38822298b24cbc
[INFO] running `Command { std: "docker" "start" "-a" "03b82c9071b3bac1a2f08b124fa3ce8b201ede87e80af4324a38822298b24cbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03b82c9071b3bac1a2f08b124fa3ce8b201ede87e80af4324a38822298b24cbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03b82c9071b3bac1a2f08b124fa3ce8b201ede87e80af4324a38822298b24cbc", kill_on_drop: false }`
[INFO] [stdout] 03b82c9071b3bac1a2f08b124fa3ce8b201ede87e80af4324a38822298b24cbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7f012b60d5f2d6e7919883a569e0609b42ebe563c83991e188edcf9d9a7a619
[INFO] running `Command { std: "docker" "start" "-a" "d7f012b60d5f2d6e7919883a569e0609b42ebe563c83991e188edcf9d9a7a619", kill_on_drop: false }`
[INFO] [stderr]    Compiling bloom_filter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `expected_insertions` is never read
[INFO] [stdout]  --> src/bloom_filter/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct BloomFilter<T: Display> {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 8 |     filter: Vec<bool>,
[INFO] [stdout] 9 |     expected_insertions: usize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "d7f012b60d5f2d6e7919883a569e0609b42ebe563c83991e188edcf9d9a7a619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7f012b60d5f2d6e7919883a569e0609b42ebe563c83991e188edcf9d9a7a619", kill_on_drop: false }`
[INFO] [stdout] d7f012b60d5f2d6e7919883a569e0609b42ebe563c83991e188edcf9d9a7a619
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1eca8bf9a673ff141d04a32cd89f51a32969d6a772dedfb18b5d594d070d55a1
[INFO] running `Command { std: "docker" "start" "-a" "1eca8bf9a673ff141d04a32cd89f51a32969d6a772dedfb18b5d594d070d55a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling bloom_filter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `expected_insertions` is never read
[INFO] [stdout]  --> src/bloom_filter/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct BloomFilter<T: Display> {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 8 |     filter: Vec<bool>,
[INFO] [stdout] 9 |     expected_insertions: usize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "1eca8bf9a673ff141d04a32cd89f51a32969d6a772dedfb18b5d594d070d55a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eca8bf9a673ff141d04a32cd89f51a32969d6a772dedfb18b5d594d070d55a1", kill_on_drop: false }`
[INFO] [stdout] 1eca8bf9a673ff141d04a32cd89f51a32969d6a772dedfb18b5d594d070d55a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c2f262c8f4d5510a133e818e38f2cd32162d0ab05c7710b388626c16c6bc246
[INFO] running `Command { std: "docker" "start" "-a" "3c2f262c8f4d5510a133e818e38f2cd32162d0ab05c7710b388626c16c6bc246", kill_on_drop: false }`
[INFO] [stderr] warning: field `expected_insertions` is never read
[INFO] [stderr]  --> src/bloom_filter/mod.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct BloomFilter<T: Display> {
[INFO] [stderr]   |            ----------- field in this struct
[INFO] [stderr] 8 |     filter: Vec<bool>,
[INFO] [stderr] 9 |     expected_insertions: usize,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `bloom_filter` (bin "bloom_filter" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bloom_filter-d0cde2affaed8770)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c2f262c8f4d5510a133e818e38f2cd32162d0ab05c7710b388626c16c6bc246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c2f262c8f4d5510a133e818e38f2cd32162d0ab05c7710b388626c16c6bc246", kill_on_drop: false }`
[INFO] [stdout] 3c2f262c8f4d5510a133e818e38f2cd32162d0ab05c7710b388626c16c6bc246