[INFO] fetching crate thisctx 0.1.0...
[INFO] testing thisctx-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate thisctx 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate thisctx 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate thisctx 0.1.0
[INFO] finished tweaking crates.io crate thisctx 0.1.0
[INFO] tweaked toml for crates.io crate thisctx 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d34b98144275c6539af7aaf60ccf2e7fc566a4c5f0fa40f534215082d8c05fa0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d34b98144275c6539af7aaf60ccf2e7fc566a4c5f0fa40f534215082d8c05fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d34b98144275c6539af7aaf60ccf2e7fc566a4c5f0fa40f534215082d8c05fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d34b98144275c6539af7aaf60ccf2e7fc566a4c5f0fa40f534215082d8c05fa0", kill_on_drop: false }`
[INFO] [stdout] d34b98144275c6539af7aaf60ccf2e7fc566a4c5f0fa40f534215082d8c05fa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8d6d0007c2d4f2e27122a234871e558a270b5ca6d7d482a88d50935b35f5abaa
[INFO] running `Command { std: "docker" "start" "-a" "8d6d0007c2d4f2e27122a234871e558a270b5ca6d7d482a88d50935b35f5abaa", kill_on_drop: false }`
[INFO] [stderr]    Compiling thisctx_impl v0.1.0
[INFO] [stderr]    Compiling thisctx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.10s
[INFO] running `Command { std: "docker" "inspect" "8d6d0007c2d4f2e27122a234871e558a270b5ca6d7d482a88d50935b35f5abaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d6d0007c2d4f2e27122a234871e558a270b5ca6d7d482a88d50935b35f5abaa", kill_on_drop: false }`
[INFO] [stdout] 8d6d0007c2d4f2e27122a234871e558a270b5ca6d7d482a88d50935b35f5abaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e0fb0d0e586c514e00a813dc9bbd0d7eb87696eeaa319649e0d5c2b26746161
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9e0fb0d0e586c514e00a813dc9bbd0d7eb87696eeaa319649e0d5c2b26746161", kill_on_drop: false }`
[INFO] [stderr]    Compiling thisctx v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "9e0fb0d0e586c514e00a813dc9bbd0d7eb87696eeaa319649e0d5c2b26746161", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e0fb0d0e586c514e00a813dc9bbd0d7eb87696eeaa319649e0d5c2b26746161", kill_on_drop: false }`
[INFO] [stdout] 9e0fb0d0e586c514e00a813dc9bbd0d7eb87696eeaa319649e0d5c2b26746161
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1abc543d9708da6700e1f2d9a5522726b25e8f05df52245ae98cd088c6fa843
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b1abc543d9708da6700e1f2d9a5522726b25e8f05df52245ae98cd088c6fa843", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/thisctx-fe1ea7dc4b03893e)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/use_macro.rs (/opt/rustwide/target/debug/deps/use_macro-9d2da3e0e1a5e310)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests thisctx
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b1abc543d9708da6700e1f2d9a5522726b25e8f05df52245ae98cd088c6fa843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1abc543d9708da6700e1f2d9a5522726b25e8f05df52245ae98cd088c6fa843", kill_on_drop: false }`
[INFO] [stdout] b1abc543d9708da6700e1f2d9a5522726b25e8f05df52245ae98cd088c6fa843