[INFO] cloning repository https://github.com/Vagelis-Prokopiou/rs_employees-in-memory
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vagelis-Prokopiou/rs_employees-in-memory" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVagelis-Prokopiou%2Frs_employees-in-memory", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVagelis-Prokopiou%2Frs_employees-in-memory'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 20fea33b612541dc48d4360e5bd17e44b2569b7f
[INFO] testing Vagelis-Prokopiou/rs_employees-in-memory against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVagelis-Prokopiou%2Frs_employees-in-memory" "/workspace/builds/worker-39/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-39/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Vagelis-Prokopiou/rs_employees-in-memory 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 git repo https://github.com/Vagelis-Prokopiou/rs_employees-in-memory
[INFO] finished tweaking git repo https://github.com/Vagelis-Prokopiou/rs_employees-in-memory
[INFO] tweaked toml for git repo https://github.com/Vagelis-Prokopiou/rs_employees-in-memory written to /workspace/builds/worker-39/source/Cargo.toml
[INFO] crate git repo https://github.com/Vagelis-Prokopiou/rs_employees-in-memory 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] [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-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] a5eb7a17b35a339cebece8d7764b59453a1a34dda1101e01b567e490e480a46d
[INFO] running `Command { std: "docker" "start" "-a" "a5eb7a17b35a339cebece8d7764b59453a1a34dda1101e01b567e490e480a46d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5eb7a17b35a339cebece8d7764b59453a1a34dda1101e01b567e490e480a46d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5eb7a17b35a339cebece8d7764b59453a1a34dda1101e01b567e490e480a46d", kill_on_drop: false }`
[INFO] [stdout] a5eb7a17b35a339cebece8d7764b59453a1a34dda1101e01b567e490e480a46d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 38349e71a2b097c6aa7fa4a749dedc0cb5274f9a8f65fa5e7d04561f6e430ff8
[INFO] running `Command { std: "docker" "start" "-a" "38349e71a2b097c6aa7fa4a749dedc0cb5274f9a8f65fa5e7d04561f6e430ff8", kill_on_drop: false }`
[INFO] [stderr]    Compiling employees_in_memory v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "38349e71a2b097c6aa7fa4a749dedc0cb5274f9a8f65fa5e7d04561f6e430ff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38349e71a2b097c6aa7fa4a749dedc0cb5274f9a8f65fa5e7d04561f6e430ff8", kill_on_drop: false }`
[INFO] [stdout] 38349e71a2b097c6aa7fa4a749dedc0cb5274f9a8f65fa5e7d04561f6e430ff8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 10b9f794398fc89d747af2de3bead8c8e31406955ae309278fa2f15571e7837d
[INFO] running `Command { std: "docker" "start" "-a" "10b9f794398fc89d747af2de3bead8c8e31406955ae309278fa2f15571e7837d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling employees_in_memory v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "10b9f794398fc89d747af2de3bead8c8e31406955ae309278fa2f15571e7837d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10b9f794398fc89d747af2de3bead8c8e31406955ae309278fa2f15571e7837d", kill_on_drop: false }`
[INFO] [stdout] 10b9f794398fc89d747af2de3bead8c8e31406955ae309278fa2f15571e7837d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] f7cd91fb1df364fd326eeb50e1e88e26290b03a82604486fb1248d7adfc4e0c4
[INFO] running `Command { std: "docker" "start" "-a" "f7cd91fb1df364fd326eeb50e1e88e26290b03a82604486fb1248d7adfc4e0c4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.80s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/employees_in_memory-06353a78461bdf36)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test helpers::tests::test_is_valid_employee_provided ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f7cd91fb1df364fd326eeb50e1e88e26290b03a82604486fb1248d7adfc4e0c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7cd91fb1df364fd326eeb50e1e88e26290b03a82604486fb1248d7adfc4e0c4", kill_on_drop: false }`
[INFO] [stdout] f7cd91fb1df364fd326eeb50e1e88e26290b03a82604486fb1248d7adfc4e0c4