[INFO] fetching crate tacview 0.1.1...
[INFO] testing tacview-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate tacview 0.1.1 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate tacview 0.1.1 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 tacview 0.1.1
[INFO] finished tweaking crates.io crate tacview 0.1.1
[INFO] tweaked toml for crates.io crate tacview 0.1.1 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate crates.io crate tacview 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] e737af5906f0b90ddc702c60ee7f04ade33941f37222d1b89ab9ace6a65edd3e
[INFO] running `Command { std: "docker" "start" "-a" "e737af5906f0b90ddc702c60ee7f04ade33941f37222d1b89ab9ace6a65edd3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e737af5906f0b90ddc702c60ee7f04ade33941f37222d1b89ab9ace6a65edd3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e737af5906f0b90ddc702c60ee7f04ade33941f37222d1b89ab9ace6a65edd3e", kill_on_drop: false }`
[INFO] [stdout] e737af5906f0b90ddc702c60ee7f04ade33941f37222d1b89ab9ace6a65edd3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 9088beee39e18b1205760f2dbdd06f2e9a9a342b0de39457d60a8052214bcacf
[INFO] running `Command { std: "docker" "start" "-a" "9088beee39e18b1205760f2dbdd06f2e9a9a342b0de39457d60a8052214bcacf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling crc32fast v1.3.0
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling zip v0.5.13
[INFO] [stderr]    Compiling tacview v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.45s
[INFO] running `Command { std: "docker" "inspect" "9088beee39e18b1205760f2dbdd06f2e9a9a342b0de39457d60a8052214bcacf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9088beee39e18b1205760f2dbdd06f2e9a9a342b0de39457d60a8052214bcacf", kill_on_drop: false }`
[INFO] [stdout] 9088beee39e18b1205760f2dbdd06f2e9a9a342b0de39457d60a8052214bcacf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 5a8489f5c46567daa7c684990a3f553649ee685095c6e1a1a988228cd299a76a
[INFO] running `Command { std: "docker" "start" "-a" "5a8489f5c46567daa7c684990a3f553649ee685095c6e1a1a988228cd299a76a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tacview v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "5a8489f5c46567daa7c684990a3f553649ee685095c6e1a1a988228cd299a76a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a8489f5c46567daa7c684990a3f553649ee685095c6e1a1a988228cd299a76a", kill_on_drop: false }`
[INFO] [stdout] 5a8489f5c46567daa7c684990a3f553649ee685095c6e1a1a988228cd299a76a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] ec4a1993ed50826cc9e67d490ed333550cb3120332e7ce5108ebde0cad743add
[INFO] running `Command { std: "docker" "start" "-a" "ec4a1993ed50826cc9e67d490ed333550cb3120332e7ce5108ebde0cad743add", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tacview-f85a43a18d61b066)
[INFO] [stdout] test record::test::test_max_precision ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/test-068e880e13549e5b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tacview
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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] [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" "ec4a1993ed50826cc9e67d490ed333550cb3120332e7ce5108ebde0cad743add", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec4a1993ed50826cc9e67d490ed333550cb3120332e7ce5108ebde0cad743add", kill_on_drop: false }`
[INFO] [stdout] ec4a1993ed50826cc9e67d490ed333550cb3120332e7ce5108ebde0cad743add