[INFO] fetching crate post-incr 0.1.0...
[INFO] testing post-incr-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate post-incr 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate post-incr 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate post-incr 0.1.0
[INFO] finished tweaking crates.io crate post-incr 0.1.0
[INFO] tweaked toml for crates.io crate post-incr 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d80e36a64a94ce59f0cc3090a01299a692cd6254adcc9936ed511a6c0ed01e08
[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" "d80e36a64a94ce59f0cc3090a01299a692cd6254adcc9936ed511a6c0ed01e08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d80e36a64a94ce59f0cc3090a01299a692cd6254adcc9936ed511a6c0ed01e08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d80e36a64a94ce59f0cc3090a01299a692cd6254adcc9936ed511a6c0ed01e08", kill_on_drop: false }`
[INFO] [stdout] d80e36a64a94ce59f0cc3090a01299a692cd6254adcc9936ed511a6c0ed01e08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.54.0" "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] c3954370ab7ffbcb3467cb28ec37f7debdb5468d15a200bbd176c89e0bead775
[INFO] running `Command { std: "docker" "start" "-a" "c3954370ab7ffbcb3467cb28ec37f7debdb5468d15a200bbd176c89e0bead775", kill_on_drop: false }`
[INFO] [stderr]    Compiling post-incr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "c3954370ab7ffbcb3467cb28ec37f7debdb5468d15a200bbd176c89e0bead775", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3954370ab7ffbcb3467cb28ec37f7debdb5468d15a200bbd176c89e0bead775", kill_on_drop: false }`
[INFO] [stdout] c3954370ab7ffbcb3467cb28ec37f7debdb5468d15a200bbd176c89e0bead775
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.54.0" "test" "--frozen" "--no-run" "--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] 73b0e78b8e063835d39d77fea3ba148406e6960e6bcfa0422f220ad14d275c5a
[INFO] running `Command { std: "docker" "start" "-a" "73b0e78b8e063835d39d77fea3ba148406e6960e6bcfa0422f220ad14d275c5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling post-incr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "73b0e78b8e063835d39d77fea3ba148406e6960e6bcfa0422f220ad14d275c5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73b0e78b8e063835d39d77fea3ba148406e6960e6bcfa0422f220ad14d275c5a", kill_on_drop: false }`
[INFO] [stdout] 73b0e78b8e063835d39d77fea3ba148406e6960e6bcfa0422f220ad14d275c5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.54.0" "test" "--frozen", 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] 3865b137d673e9e3c1bc6d86952e9f15b3076df2b04812646feb0b8091ae97d2
[INFO] running `Command { std: "docker" "start" "-a" "3865b137d673e9e3c1bc6d86952e9f15b3076df2b04812646feb0b8091ae97d2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/post_incr-814df97f5ffd371e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests post-incr
[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 3 tests
[INFO] [stdout] test src/lib.rs - PostDecr::post_decr (line 39) ... ok
[INFO] [stdout] test src/lib.rs - PostIncr::post_incr (line 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3865b137d673e9e3c1bc6d86952e9f15b3076df2b04812646feb0b8091ae97d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3865b137d673e9e3c1bc6d86952e9f15b3076df2b04812646feb0b8091ae97d2", kill_on_drop: false }`
[INFO] [stdout] 3865b137d673e9e3c1bc6d86952e9f15b3076df2b04812646feb0b8091ae97d2
