[INFO] fetching crate topk8 0.0.1...
[INFO] testing topk8-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate topk8 0.0.1 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate topk8 0.0.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate topk8 0.0.1
[INFO] finished tweaking crates.io crate topk8 0.0.1
[INFO] tweaked toml for crates.io crate topk8 0.0.1 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sec1 v0.2.1
[INFO] [stderr]   Downloaded pkcs8 v0.8.0
[INFO] [stderr]   Downloaded spki v0.5.4
[INFO] [stderr]   Downloaded zeroize v1.4.3
[INFO] [stderr]   Downloaded pem-rfc7468 v0.3.1
[INFO] [stderr]   Downloaded der v0.5.1
[INFO] [stderr]   Downloaded const-oid v0.7.1
[INFO] [stderr]   Downloaded pem-rfc7468 v0.2.3
[INFO] [stderr]   Downloaded base64ct v1.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b27ab53aa687dd7c9ebd1132c917bf8394645809268483ab24f900269e105619
[INFO] running `Command { std: "docker" "start" "-a" "b27ab53aa687dd7c9ebd1132c917bf8394645809268483ab24f900269e105619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b27ab53aa687dd7c9ebd1132c917bf8394645809268483ab24f900269e105619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b27ab53aa687dd7c9ebd1132c917bf8394645809268483ab24f900269e105619", kill_on_drop: false }`
[INFO] [stdout] b27ab53aa687dd7c9ebd1132c917bf8394645809268483ab24f900269e105619
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fa0346964f27a4439d4a13b5ec4d0cd2bee8b2b6177975b5801fadd220572b0
[INFO] running `Command { std: "docker" "start" "-a" "2fa0346964f27a4439d4a13b5ec4d0cd2bee8b2b6177975b5801fadd220572b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling base64ct v1.3.3
[INFO] [stderr]    Compiling libm v0.2.2
[INFO] [stderr]    Compiling const-oid v0.6.2
[INFO] [stderr]    Compiling const-oid v0.7.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling num-bigint-dig v0.7.0
[INFO] [stderr]    Compiling pem-rfc7468 v0.3.1
[INFO] [stderr]    Compiling pem-rfc7468 v0.2.3
[INFO] [stderr]    Compiling der v0.5.1
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling crypto-bigint v0.2.11
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling spki v0.5.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling der v0.4.5
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling spki v0.4.1
[INFO] [stderr]    Compiling zeroize_derive v1.3.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling zeroize v1.4.3
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling pkcs1 v0.2.4
[INFO] [stderr]    Compiling pkcs8 v0.8.0
[INFO] [stderr]    Compiling sec1 v0.2.1
[INFO] [stderr]    Compiling pkcs8 v0.7.6
[INFO] [stderr]    Compiling rsa v0.5.0
[INFO] [stderr]    Compiling topk8 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.04s
[INFO] running `Command { std: "docker" "inspect" "2fa0346964f27a4439d4a13b5ec4d0cd2bee8b2b6177975b5801fadd220572b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fa0346964f27a4439d4a13b5ec4d0cd2bee8b2b6177975b5801fadd220572b0", kill_on_drop: false }`
[INFO] [stdout] 2fa0346964f27a4439d4a13b5ec4d0cd2bee8b2b6177975b5801fadd220572b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6fb68b13c1d362c5a7aaaee81cd14c3672c6af303530d514acfee4621db9450
[INFO] running `Command { std: "docker" "start" "-a" "a6fb68b13c1d362c5a7aaaee81cd14c3672c6af303530d514acfee4621db9450", kill_on_drop: false }`
[INFO] [stderr]    Compiling unindent v0.1.8
[INFO] [stderr]    Compiling indoc v1.0.4
[INFO] [stderr]    Compiling topk8 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "a6fb68b13c1d362c5a7aaaee81cd14c3672c6af303530d514acfee4621db9450", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6fb68b13c1d362c5a7aaaee81cd14c3672c6af303530d514acfee4621db9450", kill_on_drop: false }`
[INFO] [stdout] a6fb68b13c1d362c5a7aaaee81cd14c3672c6af303530d514acfee4621db9450
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de6d5da7a37cae5925d428ce373424d6bfacac20e3222c66670883b07f3bfdc1
[INFO] running `Command { std: "docker" "start" "-a" "de6d5da7a37cae5925d428ce373424d6bfacac20e3222c66670883b07f3bfdc1", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/topk8-aa06a612edfbeb2c)
[INFO] [stdout] test tests::test_ec_conv ... ok
[INFO] [stderr]    Doc-tests topk8
[INFO] [stdout] test tests::test_rsa_conv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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" "de6d5da7a37cae5925d428ce373424d6bfacac20e3222c66670883b07f3bfdc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de6d5da7a37cae5925d428ce373424d6bfacac20e3222c66670883b07f3bfdc1", kill_on_drop: false }`
[INFO] [stdout] de6d5da7a37cae5925d428ce373424d6bfacac20e3222c66670883b07f3bfdc1