[INFO] fetching crate solkit 1.0.1...
[INFO] testing solkit-1.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate solkit 1.0.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate solkit 1.0.1 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 solkit 1.0.1
[INFO] finished tweaking crates.io crate solkit 1.0.1
[INFO] tweaked toml for crates.io crate solkit 1.0.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate solkit 1.0.1 already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 83905cbf7c5d4a9d9f989aa790a09207eecc333b12fdda22a00166ff6dda9e62
[INFO] running `Command { std: "docker" "start" "-a" "83905cbf7c5d4a9d9f989aa790a09207eecc333b12fdda22a00166ff6dda9e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83905cbf7c5d4a9d9f989aa790a09207eecc333b12fdda22a00166ff6dda9e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83905cbf7c5d4a9d9f989aa790a09207eecc333b12fdda22a00166ff6dda9e62", kill_on_drop: false }`
[INFO] [stdout] 83905cbf7c5d4a9d9f989aa790a09207eecc333b12fdda22a00166ff6dda9e62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 861153a3b89c7afffc3a6e230bd1ddb2e839960b0c9d4dde65ce0221cbcfe9e8
[INFO] running `Command { std: "docker" "start" "-a" "861153a3b89c7afffc3a6e230bd1ddb2e839960b0c9d4dde65ce0221cbcfe9e8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling anyhow v1.0.37
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling nanorand v0.4.4
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.2
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling signal-hook v0.1.17
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling crossterm v0.18.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling simplelog v0.7.6
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling solkit v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.32s
[INFO] running `Command { std: "docker" "inspect" "861153a3b89c7afffc3a6e230bd1ddb2e839960b0c9d4dde65ce0221cbcfe9e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "861153a3b89c7afffc3a6e230bd1ddb2e839960b0c9d4dde65ce0221cbcfe9e8", kill_on_drop: false }`
[INFO] [stdout] 861153a3b89c7afffc3a6e230bd1ddb2e839960b0c9d4dde65ce0221cbcfe9e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 983160df668b2bc5f5bd8f939a71458886883654e53d663d928e96c6dd8d3269
[INFO] running `Command { std: "docker" "start" "-a" "983160df668b2bc5f5bd8f939a71458886883654e53d663d928e96c6dd8d3269", kill_on_drop: false }`
[INFO] [stderr]    Compiling solkit v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.09s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/solkit-2f1b1c799ee57615)
[INFO] [stderr]   Executable unittests src/bin/solkit/main.rs (/opt/rustwide/target/debug/deps/solkit-f964cc8234e93eed)
[INFO] running `Command { std: "docker" "inspect" "983160df668b2bc5f5bd8f939a71458886883654e53d663d928e96c6dd8d3269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "983160df668b2bc5f5bd8f939a71458886883654e53d663d928e96c6dd8d3269", kill_on_drop: false }`
[INFO] [stdout] 983160df668b2bc5f5bd8f939a71458886883654e53d663d928e96c6dd8d3269
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 9d3dd9a8967dbf0b57af8668458956971784a65e58e6ef016057ac7f9793e011
[INFO] running `Command { std: "docker" "start" "-a" "9d3dd9a8967dbf0b57af8668458956971784a65e58e6ef016057ac7f9793e011", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/solkit-2f1b1c799ee57615)
[INFO] [stderr]      Running unittests src/bin/solkit/main.rs (/opt/rustwide/target/debug/deps/solkit-f964cc8234e93eed)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test card::card_test::diff_test ... ok
[INFO] [stdout] test card::card_test::suiti8 ... ok
[INFO] [stdout] test card::card_test::facei8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test buffer::buf_test::v_resize_test ... ok
[INFO] [stderr]    Doc-tests solkit
[INFO] [stdout] test buffer::buf_test::both_resize_test ... ok
[INFO] [stdout] test primitive::buf_test::what_test ... ok
[INFO] [stdout] test stats::stats_test::human_duration ... ok
[INFO] [stdout] test primitive::buf_test::iter_test ... ok
[INFO] [stdout] test buffer::buf_test::h_resize_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "9d3dd9a8967dbf0b57af8668458956971784a65e58e6ef016057ac7f9793e011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d3dd9a8967dbf0b57af8668458956971784a65e58e6ef016057ac7f9793e011", kill_on_drop: false }`
[INFO] [stdout] 9d3dd9a8967dbf0b57af8668458956971784a65e58e6ef016057ac7f9793e011