[INFO] fetching crate fqn-estimator 0.2.1...
[INFO] testing fqn-estimator-0.2.1 against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] extracting crate fqn-estimator 0.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate fqn-estimator 0.2.1 on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate fqn-estimator 0.2.1
[INFO] finished tweaking crates.io crate fqn-estimator 0.2.1
[INFO] tweaked toml for crates.io crate fqn-estimator 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] testing fqn-estimator-0.2.1 against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] extracting crate fqn-estimator 0.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] testing fqn-estimator-0.2.1 against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] extracting crate fqn-estimator 0.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] testing fqn-estimator-0.2.1 against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] extracting crate fqn-estimator 0.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate fqn-estimator 0.2.1 on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate fqn-estimator 0.2.1
[INFO] finished tweaking crates.io crate fqn-estimator 0.2.1
[INFO] tweaked toml for crates.io crate fqn-estimator 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/dc874e73d08a7d364f0c0643d1940f9b32d95d3c8a2592b77d4bfb7d9afcaada/diff: no space left on device
[INFO] testing fqn-estimator-0.2.1 against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] extracting crate fqn-estimator 0.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate fqn-estimator 0.2.1 on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate fqn-estimator 0.2.1
[INFO] finished tweaking crates.io crate fqn-estimator 0.2.1
[INFO] tweaked toml for crates.io crate fqn-estimator 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9098abb86b18851738ed3f0238984e81951a09516712fd6e7fa03db8de2b7bb1
[INFO] running `Command { std: "docker" "start" "-a" "9098abb86b18851738ed3f0238984e81951a09516712fd6e7fa03db8de2b7bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9098abb86b18851738ed3f0238984e81951a09516712fd6e7fa03db8de2b7bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9098abb86b18851738ed3f0238984e81951a09516712fd6e7fa03db8de2b7bb1", kill_on_drop: false }`
[INFO] [stdout] 9098abb86b18851738ed3f0238984e81951a09516712fd6e7fa03db8de2b7bb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fc0dc5368bd1b231dd4ab69548b133dd28d6147c75b75abda9204c1979d5daf
[INFO] running `Command { std: "docker" "start" "-a" "1fc0dc5368bd1b231dd4ab69548b133dd28d6147c75b75abda9204c1979d5daf", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling fqn-estimator v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "1fc0dc5368bd1b231dd4ab69548b133dd28d6147c75b75abda9204c1979d5daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fc0dc5368bd1b231dd4ab69548b133dd28d6147c75b75abda9204c1979d5daf", kill_on_drop: false }`
[INFO] [stdout] 1fc0dc5368bd1b231dd4ab69548b133dd28d6147c75b75abda9204c1979d5daf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a6b2ce21519e228829f08ec2ce0c7d0dbc0be7cdee55263403ad96e5768f513
[INFO] running `Command { std: "docker" "start" "-a" "3a6b2ce21519e228829f08ec2ce0c7d0dbc0be7cdee55263403ad96e5768f513", kill_on_drop: false }`
[INFO] [stderr]    Compiling fqn-estimator v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "3a6b2ce21519e228829f08ec2ce0c7d0dbc0be7cdee55263403ad96e5768f513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a6b2ce21519e228829f08ec2ce0c7d0dbc0be7cdee55263403ad96e5768f513", kill_on_drop: false }`
[INFO] [stdout] 3a6b2ce21519e228829f08ec2ce0c7d0dbc0be7cdee55263403ad96e5768f513
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8de3a6d3ca701cbb444eb15a8dc36d2a32370a8d5a21f282f5a0899824c15f21
[INFO] running `Command { std: "docker" "start" "-a" "8de3a6d3ca701cbb444eb15a8dc36d2a32370a8d5a21f282f5a0899824c15f21", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fqn_estimator-38ea30ad2554e9f0)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test dash_iter::tests::one_ok ... ok
[INFO] [stdout] test dash_iter::tests::multiple_ok ... ok
[INFO] [stdout] test dash_iter::tests::non_multiple_ok ... ok
[INFO] [stdout] test dash_iter::tests::step_1_ok ... ok
[INFO] [stdout] test estimator::tests::one_sample_ok ... ok
[INFO] [stdout] test estimator::tests::two_samples_ok ... ok
[INFO] [stdout] test estimator::tests::empty_ok ... ok
[INFO] [stdout] test estimator::tests::window_overflow_ok ... ok
[INFO] [stdout] test median::tests::even_ok ... ok
[INFO] [stdout] test pick_list::tests::matrix_2x2_zero_ok ... ok
[INFO] [stdout] test median::tests::odd_ok ... ok
[INFO] [stdout] test pick_list::tests::matrix_3x3_ok ... ok
[INFO] [stdout] test rank::tests::matrix_2x2_ok ... ok
[INFO] [stdout] test select::tests::matrix_3x3_ok ... ok
[INFO] [stdout] test sorted_vec::tests::empty_ok ... ok
[INFO] [stdout] test select::tests::matrix_2x2_ok ... ok
[INFO] [stdout] test select::tests::matrix_4x4_ok ... ok
[INFO] [stdout] test sorted_vec::tests::odd_ok ... ok
[INFO] [stdout] test select::tests::matrix_5x5_ok ... ok
[INFO] [stdout] test rank::tests::matrix_3x3_with_repetitions_ok ... ok
[INFO] [stdout] test rank::tests::matrix_3x3_ok ... ok
[INFO] [stdout] test sorted_vec::tests::even_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fqn_estimator
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8de3a6d3ca701cbb444eb15a8dc36d2a32370a8d5a21f282f5a0899824c15f21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8de3a6d3ca701cbb444eb15a8dc36d2a32370a8d5a21f282f5a0899824c15f21", kill_on_drop: false }`
[INFO] [stdout] 8de3a6d3ca701cbb444eb15a8dc36d2a32370a8d5a21f282f5a0899824c15f21
