[INFO] fetching crate imgix 0.1.3...
[INFO] testing imgix-0.1.3 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate imgix 0.1.3 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate imgix 0.1.3 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate imgix 0.1.3
[INFO] finished tweaking crates.io crate imgix 0.1.3
[INFO] tweaked toml for crates.io crate imgix 0.1.3 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate imgix 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57c5f205a55a890932ca03651d957b6a1dd1c41cb8dfa857225c323b218d63f9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "57c5f205a55a890932ca03651d957b6a1dd1c41cb8dfa857225c323b218d63f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57c5f205a55a890932ca03651d957b6a1dd1c41cb8dfa857225c323b218d63f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57c5f205a55a890932ca03651d957b6a1dd1c41cb8dfa857225c323b218d63f9", kill_on_drop: false }`
[INFO] [stdout] 57c5f205a55a890932ca03651d957b6a1dd1c41cb8dfa857225c323b218d63f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 02e7deac376dcd34cb7408cff4b3b4dffb334a425b07ec808a90d4780db9f32f
[INFO] running `Command { std: "docker" "start" "-a" "02e7deac376dcd34cb7408cff4b3b4dffb334a425b07ec808a90d4780db9f32f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling imgix v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.16s
[INFO] running `Command { std: "docker" "inspect" "02e7deac376dcd34cb7408cff4b3b4dffb334a425b07ec808a90d4780db9f32f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02e7deac376dcd34cb7408cff4b3b4dffb334a425b07ec808a90d4780db9f32f", kill_on_drop: false }`
[INFO] [stdout] 02e7deac376dcd34cb7408cff4b3b4dffb334a425b07ec808a90d4780db9f32f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7211c71dcf17300dd93ac90e56a1cd71c52dc0ef70b160c18faf190756a51a35
[INFO] running `Command { std: "docker" "start" "-a" "7211c71dcf17300dd93ac90e56a1cd71c52dc0ef70b160c18faf190756a51a35", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling oorandom v11.1.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling criterion-plot v0.4.1
[INFO] [stderr]    Compiling plotters v0.2.12
[INFO] [stderr]    Compiling regex v1.3.6
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling bstr v0.2.12
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling criterion v0.3.1
[INFO] [stderr]    Compiling imgix v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "7211c71dcf17300dd93ac90e56a1cd71c52dc0ef70b160c18faf190756a51a35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7211c71dcf17300dd93ac90e56a1cd71c52dc0ef70b160c18faf190756a51a35", kill_on_drop: false }`
[INFO] [stdout] 7211c71dcf17300dd93ac90e56a1cd71c52dc0ef70b160c18faf190756a51a35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e5f21e23b4ab1d59222281575d0834d9823ba6aab43a7f64daad99616f2a3f7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3e5f21e23b4ab1d59222281575d0834d9823ba6aab43a7f64daad99616f2a3f7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/imgix-6a169c28c860d706
[INFO] [stdout] test source_set::test::test_from_url_dpr_ar_h ... ok
[INFO] [stdout] test source_set::test::test_source_from_url_viewport ... ok
[INFO] [stdout] test constants::test::test_srcset_target_widths ... ok
[INFO] [stdout] test source_set::test::test_srcset_variable_quality ... ok
[INFO] [stdout] test url::test::test_default_url ... ok
[INFO] [stdout] test url::test::test_assign_param ... ok
[INFO] [stdout] test url::test::test_assign_params ... ok
[INFO] [stdout] test url::test::test_assign_path ... ok
[INFO] [stdout] test url::test::test_url_jpg_src ... ok
[INFO] [stdout] test url::test::test_url_domain ... ok
[INFO] [stdout] test url::test::test_url_png_src ... ok
[INFO] [stdout] test source_set::test::test_from_url_dpr_w ... ok
[INFO] [stdout] test source_set::test::test_srcset_variable_custom_quality ... ok
[INFO] [stdout] test url::test::test_join_params ... ok
[INFO] [stdout] test source_set::test::test_srcset_custom_viewport ... ok
[INFO] [stdout] test url::test::test_url_new ... ok
[INFO] [stdout] test url::test::test_assign_empty_domain ... ok
[INFO] [stdout] test url::test::test_assign_empty_value_param ... ok
[INFO] [stdout] test url::test::test_construct_empty_domain ... ok
[INFO] [stdout] test url::test::test_assign_params_mismatch ... ok
[INFO] [stdout] test url::test::test_assign_empty_key_param ... ok
[INFO] [stdout] test url::test::test_assign_empty_path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/imgix-4d80c2ebd00a09bf
[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] [stderr]    Doc-tests imgix
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/imgix/url/mod.rs - url::Url::param (line 129) ... ok
[INFO] [stdout] test src/imgix/url/mod.rs - url::Url::params (line 153) ... ok
[INFO] [stdout] test src/imgix/url/mod.rs - url::Url::lib (line 187) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e5f21e23b4ab1d59222281575d0834d9823ba6aab43a7f64daad99616f2a3f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e5f21e23b4ab1d59222281575d0834d9823ba6aab43a7f64daad99616f2a3f7", kill_on_drop: false }`
[INFO] [stdout] 3e5f21e23b4ab1d59222281575d0834d9823ba6aab43a7f64daad99616f2a3f7