[INFO] fetching crate pbars 0.1.2...
[INFO] testing pbars-0.1.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate pbars 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate pbars 0.1.2 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 pbars 0.1.2
[INFO] finished tweaking crates.io crate pbars 0.1.2
[INFO] tweaked toml for crates.io crate pbars 0.1.2 written to /workspace/builds/worker-2/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] 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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3a50263a716a38e7538406c8f56a3b40556c2def56aa06e2f3753b05b066351
[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" "c3a50263a716a38e7538406c8f56a3b40556c2def56aa06e2f3753b05b066351", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3a50263a716a38e7538406c8f56a3b40556c2def56aa06e2f3753b05b066351", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3a50263a716a38e7538406c8f56a3b40556c2def56aa06e2f3753b05b066351", kill_on_drop: false }`
[INFO] [stdout] c3a50263a716a38e7538406c8f56a3b40556c2def56aa06e2f3753b05b066351
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 822f609fdd71cd8408b4a0ce58cdbe211d770ab9a6f10d5fc848ad6de0256711
[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" "822f609fdd71cd8408b4a0ce58cdbe211d770ab9a6f10d5fc848ad6de0256711", kill_on_drop: false }`
[INFO] [stderr]    Compiling better_term v1.0.4
[INFO] [stderr]    Compiling crossterm v0.22.1
[INFO] [stderr]    Compiling pbars v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.39s
[INFO] running `Command { std: "docker" "inspect" "822f609fdd71cd8408b4a0ce58cdbe211d770ab9a6f10d5fc848ad6de0256711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "822f609fdd71cd8408b4a0ce58cdbe211d770ab9a6f10d5fc848ad6de0256711", kill_on_drop: false }`
[INFO] [stdout] 822f609fdd71cd8408b4a0ce58cdbe211d770ab9a6f10d5fc848ad6de0256711
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 522f42c34c4eda84c78418a99ffba590fd8c70ac134fc6442462070cdce26b67
[INFO] running `Command { std: "docker" "start" "-a" "522f42c34c4eda84c78418a99ffba590fd8c70ac134fc6442462070cdce26b67", kill_on_drop: false }`
[INFO] [stderr]    Compiling pbars v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "522f42c34c4eda84c78418a99ffba590fd8c70ac134fc6442462070cdce26b67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "522f42c34c4eda84c78418a99ffba590fd8c70ac134fc6442462070cdce26b67", kill_on_drop: false }`
[INFO] [stdout] 522f42c34c4eda84c78418a99ffba590fd8c70ac134fc6442462070cdce26b67
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 40755fe541f3e163947b5ad747dac5c4c2fb1f9f6814babffd270ddf5b9d8b02
[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" "40755fe541f3e163947b5ad747dac5c4c2fb1f9f6814babffd270ddf5b9d8b02", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pbars-9229740ae0d4df56)
[INFO] [stdout] [?25l[?25htest tests::t1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.26s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pbars
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - PBar (line 50) ... ok
[INFO] [stdout] test src/lib.rs - PBar (line 57) ... ok
[INFO] [stdout] test src/lib.rs - PBar (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "40755fe541f3e163947b5ad747dac5c4c2fb1f9f6814babffd270ddf5b9d8b02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40755fe541f3e163947b5ad747dac5c4c2fb1f9f6814babffd270ddf5b9d8b02", kill_on_drop: false }`
[INFO] [stdout] 40755fe541f3e163947b5ad747dac5c4c2fb1f9f6814babffd270ddf5b9d8b02