[INFO] fetching crate evc 0.1.2...
[INFO] testing evc-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate evc 0.1.2 into /workspace/builds/worker-97/source
[INFO] validating manifest of crates.io crate evc 0.1.2 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 evc 0.1.2
[INFO] finished tweaking crates.io crate evc 0.1.2
[INFO] tweaked toml for crates.io crate evc 0.1.2 written to /workspace/builds/worker-97/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 46747416821af2752c535b30566f1b7823533a633c5e80c5ce4b20f0e19780c5
[INFO] running `Command { std: "docker" "start" "-a" "46747416821af2752c535b30566f1b7823533a633c5e80c5ce4b20f0e19780c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46747416821af2752c535b30566f1b7823533a633c5e80c5ce4b20f0e19780c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46747416821af2752c535b30566f1b7823533a633c5e80c5ce4b20f0e19780c5", kill_on_drop: false }`
[INFO] [stdout] 46747416821af2752c535b30566f1b7823533a633c5e80c5ce4b20f0e19780c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] 48811dbacc8d377e0f659a31271e9945b90f76c3c970ab1bf62b6ee01e908078
[INFO] running `Command { std: "docker" "start" "-a" "48811dbacc8d377e0f659a31271e9945b90f76c3c970ab1bf62b6ee01e908078", kill_on_drop: false }`
[INFO] [stderr]    Compiling evc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "48811dbacc8d377e0f659a31271e9945b90f76c3c970ab1bf62b6ee01e908078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48811dbacc8d377e0f659a31271e9945b90f76c3c970ab1bf62b6ee01e908078", kill_on_drop: false }`
[INFO] [stdout] 48811dbacc8d377e0f659a31271e9945b90f76c3c970ab1bf62b6ee01e908078
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] c9739c0fbcb670120c89b39addcc76481ac9a5e8b7c1919ad4a740276c68321f
[INFO] running `Command { std: "docker" "start" "-a" "c9739c0fbcb670120c89b39addcc76481ac9a5e8b7c1919ad4a740276c68321f", kill_on_drop: false }`
[INFO] [stderr]    Compiling evc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.58s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/evc-a1fa62b5fc012f16)
[INFO] [stderr]   Executable tests/lib.rs (/opt/rustwide/target/debug/deps/lib-4d3fb903f757806d)
[INFO] running `Command { std: "docker" "inspect" "c9739c0fbcb670120c89b39addcc76481ac9a5e8b7c1919ad4a740276c68321f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9739c0fbcb670120c89b39addcc76481ac9a5e8b7c1919ad4a740276c68321f", kill_on_drop: false }`
[INFO] [stdout] c9739c0fbcb670120c89b39addcc76481ac9a5e8b7c1919ad4a740276c68321f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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] cc71a911313c0e9ef9ca6da358bb876c3e1762af846d0fa9c2953a1ec6cd4c67
[INFO] running `Command { std: "docker" "start" "-a" "cc71a911313c0e9ef9ca6da358bb876c3e1762af846d0fa9c2953a1ec6cd4c67", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/evc-a1fa62b5fc012f16)
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-4d3fb903f757806d)
[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 6 tests
[INFO] [stdout] test basic_sync_operations ... ok
[INFO] [stdout] test into_factory ... ok
[INFO] [stdout] test into_inner ... ok
[INFO] [stdout] test write_after_drop ... ok
[INFO] [stdout] test read_after_drop ... ok
[INFO] [stderr]    Doc-tests evc
[INFO] [stdout] test multithreaded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.24s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cc71a911313c0e9ef9ca6da358bb876c3e1762af846d0fa9c2953a1ec6cd4c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc71a911313c0e9ef9ca6da358bb876c3e1762af846d0fa9c2953a1ec6cd4c67", kill_on_drop: false }`
[INFO] [stdout] cc71a911313c0e9ef9ca6da358bb876c3e1762af846d0fa9c2953a1ec6cd4c67