[INFO] fetching crate mylib 0.1.1...
[INFO] testing mylib-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate mylib 0.1.1 into /workspace/builds/worker-85/source
[INFO] validating manifest of crates.io crate mylib 0.1.1 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 mylib 0.1.1
[INFO] finished tweaking crates.io crate mylib 0.1.1
[INFO] tweaked toml for crates.io crate mylib 0.1.1 written to /workspace/builds/worker-85/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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] 0d58ec81e6a3d694c01798c37a96db1c83320276fd53b20ae70156ab8fe3f838
[INFO] running `Command { std: "docker" "start" "-a" "0d58ec81e6a3d694c01798c37a96db1c83320276fd53b20ae70156ab8fe3f838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d58ec81e6a3d694c01798c37a96db1c83320276fd53b20ae70156ab8fe3f838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d58ec81e6a3d694c01798c37a96db1c83320276fd53b20ae70156ab8fe3f838", kill_on_drop: false }`
[INFO] [stdout] 0d58ec81e6a3d694c01798c37a96db1c83320276fd53b20ae70156ab8fe3f838
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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] 6eb8f21374f8d97e1fe6e55c1f6d0cbb07a1c396fa1e68fb740e0fe11ac22422
[INFO] running `Command { std: "docker" "start" "-a" "6eb8f21374f8d97e1fe6e55c1f6d0cbb07a1c396fa1e68fb740e0fe11ac22422", kill_on_drop: false }`
[INFO] [stderr]    Compiling mylib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "6eb8f21374f8d97e1fe6e55c1f6d0cbb07a1c396fa1e68fb740e0fe11ac22422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eb8f21374f8d97e1fe6e55c1f6d0cbb07a1c396fa1e68fb740e0fe11ac22422", kill_on_drop: false }`
[INFO] [stdout] 6eb8f21374f8d97e1fe6e55c1f6d0cbb07a1c396fa1e68fb740e0fe11ac22422
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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] c012c31c53a2bf05497edd350e3dee2717b99ea1214094c07e7dc415b8131f90
[INFO] running `Command { std: "docker" "start" "-a" "c012c31c53a2bf05497edd350e3dee2717b99ea1214094c07e7dc415b8131f90", kill_on_drop: false }`
[INFO] [stderr]    Compiling mylib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/mylib-a7c393a0e47bf2d6)
[INFO] [stderr]   Executable tests/lib.rs (/opt/rustwide/target/debug/deps/lib-ae59ea54e30acac6)
[INFO] running `Command { std: "docker" "inspect" "c012c31c53a2bf05497edd350e3dee2717b99ea1214094c07e7dc415b8131f90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c012c31c53a2bf05497edd350e3dee2717b99ea1214094c07e7dc415b8131f90", kill_on_drop: false }`
[INFO] [stdout] c012c31c53a2bf05497edd350e3dee2717b99ea1214094c07e7dc415b8131f90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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] 2500c0332463ab20cc8472f06cd3957b847a2b88a56299ebd2f3e20aa8c4d5ed
[INFO] running `Command { std: "docker" "start" "-a" "2500c0332463ab20cc8472f06cd3957b847a2b88a56299ebd2f3e20aa8c4d5ed", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mylib-a7c393a0e47bf2d6)
[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] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-ae59ea54e30acac6)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] test test_basic_a_sub ... ok
[INFO] [stdout] test test_basic_a ... ok
[INFO] [stdout] test test_basic_b ... ok
[INFO] [stdout] test test_basic_b_sub ... ok
[INFO] [stdout] test test_basic_c ... ok
[INFO] [stdout] test test_basic_c_sub ... ok
[INFO] [stdout] test test_basic_d ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mylib
[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 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2500c0332463ab20cc8472f06cd3957b847a2b88a56299ebd2f3e20aa8c4d5ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2500c0332463ab20cc8472f06cd3957b847a2b88a56299ebd2f3e20aa8c4d5ed", kill_on_drop: false }`
[INFO] [stdout] 2500c0332463ab20cc8472f06cd3957b847a2b88a56299ebd2f3e20aa8c4d5ed