[INFO] fetching crate cargo-cake 1.0.6...
[INFO] testing cargo-cake-1.0.6 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate cargo-cake 1.0.6 into /workspace/builds/worker-83/source
[INFO] validating manifest of crates.io crate cargo-cake 1.0.6 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-cake 1.0.6
[INFO] finished tweaking crates.io crate cargo-cake 1.0.6
[INFO] tweaked toml for crates.io crate cargo-cake 1.0.6 written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] crate crates.io crate cargo-cake 1.0.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust_birthday v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28fccf70af85e580c50865e732eb1f0910ea5d90b210d7e70620db4e1c957b28
[INFO] running `Command { std: "docker" "start" "-a" "28fccf70af85e580c50865e732eb1f0910ea5d90b210d7e70620db4e1c957b28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28fccf70af85e580c50865e732eb1f0910ea5d90b210d7e70620db4e1c957b28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28fccf70af85e580c50865e732eb1f0910ea5d90b210d7e70620db4e1c957b28", kill_on_drop: false }`
[INFO] [stdout] 28fccf70af85e580c50865e732eb1f0910ea5d90b210d7e70620db4e1c957b28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d3056f70171a4502e017a318dca81697b23eb30e15d9a004e19dd405c2a549a
[INFO] running `Command { std: "docker" "start" "-a" "4d3056f70171a4502e017a318dca81697b23eb30e15d9a004e19dd405c2a549a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling rust_birthday v0.1.0
[INFO] [stderr]    Compiling cargo-cake v1.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.83s
[INFO] running `Command { std: "docker" "inspect" "4d3056f70171a4502e017a318dca81697b23eb30e15d9a004e19dd405c2a549a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d3056f70171a4502e017a318dca81697b23eb30e15d9a004e19dd405c2a549a", kill_on_drop: false }`
[INFO] [stdout] 4d3056f70171a4502e017a318dca81697b23eb30e15d9a004e19dd405c2a549a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0402d5086fb659fe726aa29194f0fed7b88816dbde8728aa413d3f04f199ab6e
[INFO] running `Command { std: "docker" "start" "-a" "0402d5086fb659fe726aa29194f0fed7b88816dbde8728aa413d3f04f199ab6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-cake v1.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "0402d5086fb659fe726aa29194f0fed7b88816dbde8728aa413d3f04f199ab6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0402d5086fb659fe726aa29194f0fed7b88816dbde8728aa413d3f04f199ab6e", kill_on_drop: false }`
[INFO] [stdout] 0402d5086fb659fe726aa29194f0fed7b88816dbde8728aa413d3f04f199ab6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 03e3eb495cb96fc31fa942da20591929bb8bf87fc30caaaf1194b56030c1c110
[INFO] running `Command { std: "docker" "start" "-a" "03e3eb495cb96fc31fa942da20591929bb8bf87fc30caaaf1194b56030c1c110", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_cake-3e6fec9c6ce76a75)
[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" "03e3eb495cb96fc31fa942da20591929bb8bf87fc30caaaf1194b56030c1c110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03e3eb495cb96fc31fa942da20591929bb8bf87fc30caaaf1194b56030c1c110", kill_on_drop: false }`
[INFO] [stdout] 03e3eb495cb96fc31fa942da20591929bb8bf87fc30caaaf1194b56030c1c110
