[INFO] fetching crate dtinfer 0.1.1...
[INFO] testing dtinfer-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate dtinfer 0.1.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate dtinfer 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dtinfer 0.1.1
[INFO] finished tweaking crates.io crate dtinfer 0.1.1
[INFO] tweaked toml for crates.io crate dtinfer 0.1.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96f3c465d23890ac31c62cd60616f18c67b89b30f0e91e4439ed607ed9c185f2
[INFO] running `Command { std: "docker" "start" "-a" "96f3c465d23890ac31c62cd60616f18c67b89b30f0e91e4439ed607ed9c185f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96f3c465d23890ac31c62cd60616f18c67b89b30f0e91e4439ed607ed9c185f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96f3c465d23890ac31c62cd60616f18c67b89b30f0e91e4439ed607ed9c185f2", kill_on_drop: false }`
[INFO] [stdout] 96f3c465d23890ac31c62cd60616f18c67b89b30f0e91e4439ed607ed9c185f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9c1b564e6fce4a7aa2e33b1d27d0f64ddca0120a4a671b8baf11478e0b8c2d4
[INFO] running `Command { std: "docker" "start" "-a" "b9c1b564e6fce4a7aa2e33b1d27d0f64ddca0120a4a671b8baf11478e0b8c2d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling dtinfer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.88s
[INFO] running `Command { std: "docker" "inspect" "b9c1b564e6fce4a7aa2e33b1d27d0f64ddca0120a4a671b8baf11478e0b8c2d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9c1b564e6fce4a7aa2e33b1d27d0f64ddca0120a4a671b8baf11478e0b8c2d4", kill_on_drop: false }`
[INFO] [stdout] b9c1b564e6fce4a7aa2e33b1d27d0f64ddca0120a4a671b8baf11478e0b8c2d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b99a9ea60d90a06749f0737aea8f0e2d4f1469ca2b3906af960fb05a630d233
[INFO] running `Command { std: "docker" "start" "-a" "8b99a9ea60d90a06749f0737aea8f0e2d4f1469ca2b3906af960fb05a630d233", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling dtinfer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.59s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/dtinfer-e5791141ad8b4476)
[INFO] running `Command { std: "docker" "inspect" "8b99a9ea60d90a06749f0737aea8f0e2d4f1469ca2b3906af960fb05a630d233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b99a9ea60d90a06749f0737aea8f0e2d4f1469ca2b3906af960fb05a630d233", kill_on_drop: false }`
[INFO] [stdout] 8b99a9ea60d90a06749f0737aea8f0e2d4f1469ca2b3906af960fb05a630d233
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 713a4b3f3d8dd760442f516c13e685e91a1558a5a52de0bdbcbae0acb76f2bb4
[INFO] running `Command { std: "docker" "start" "-a" "713a4b3f3d8dd760442f516c13e685e91a1558a5a52de0bdbcbae0acb76f2bb4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dtinfer-e5791141ad8b4476)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::time_zone ... ok
[INFO] [stdout] test tests::iso_date_hour ... ok
[INFO] [stdout] test tests::iso_8601_date_only ... ok
[INFO] [stdout] test tests::iso_date_block ... ok
[INFO] [stdout] test tests::invalid_format ... ok
[INFO] [stdout] test tests::iso_8601_date_time ... ok
[INFO] [stdout] test tests::year ... ok
[INFO] [stdout] test tests::year_month_day ... ok
[INFO] [stdout] test tests::year_month ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dtinfer
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "713a4b3f3d8dd760442f516c13e685e91a1558a5a52de0bdbcbae0acb76f2bb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "713a4b3f3d8dd760442f516c13e685e91a1558a5a52de0bdbcbae0acb76f2bb4", kill_on_drop: false }`
[INFO] [stdout] 713a4b3f3d8dd760442f516c13e685e91a1558a5a52de0bdbcbae0acb76f2bb4