[INFO] fetching crate nu_plugin_chart 0.26.0...
[INFO] checking nu_plugin_chart-0.26.0 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863
[INFO] extracting crate nu_plugin_chart 0.26.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate nu_plugin_chart 0.26.0 on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nu_plugin_chart 0.26.0
[INFO] finished tweaking crates.io crate nu_plugin_chart 0.26.0
[INFO] tweaked toml for crates.io crate nu_plugin_chart 0.26.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate nu_plugin_chart 0.26.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 688656efcfbe740164f44029659dad6786c83371c11ba137cc1d7c4cb183d5dc
[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" "688656efcfbe740164f44029659dad6786c83371c11ba137cc1d7c4cb183d5dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "688656efcfbe740164f44029659dad6786c83371c11ba137cc1d7c4cb183d5dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "688656efcfbe740164f44029659dad6786c83371c11ba137cc1d7c4cb183d5dc", kill_on_drop: false }`
[INFO] [stdout] 688656efcfbe740164f44029659dad6786c83371c11ba137cc1d7c4cb183d5dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0addd9af6b1b85160825e22ea6a7195451f616fd5016b512fea5dc3e5627de3
[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" "f0addd9af6b1b85160825e22ea6a7195451f616fd5016b512fea5dc3e5627de3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
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[INFO] [stderr]     Checking nu-table v0.26.0
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[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
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[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling derive-new v0.5.8
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[INFO] [stderr]    Compiling futures-macro v0.3.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling async-trait v0.1.42
[INFO] [stderr]    Compiling rust-embed-impl v5.9.0
[INFO] [stderr]    Compiling async-recursion v0.3.1
[INFO] [stderr]     Checking rust-embed v5.9.0
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[INFO] [stderr]     Checking nu-source v0.26.0
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[INFO] [stderr]    Compiling nu-command v0.26.0
[INFO] [stderr]    Compiling nu-cli v0.26.0
[INFO] [stderr]     Checking nu-errors v0.26.0
[INFO] [stderr]     Checking nu-protocol v0.26.0
[INFO] [stderr]     Checking nu-value-ext v0.26.0
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[INFO] [stderr]     Checking dtparse v1.2.0
[INFO] [stderr]     Checking nu-test-support v0.26.0
[INFO] [stderr]     Checking nu-parser v0.26.0
[INFO] [stderr]     Checking nu-plugin v0.26.0
[INFO] [stderr]     Checking nu-data v0.26.0
[INFO] [stderr]     Checking nu-engine v0.26.0
[INFO] [stderr]     Checking nu_plugin_chart v0.26.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 11s
[INFO] running `Command { std: "docker" "inspect" "f0addd9af6b1b85160825e22ea6a7195451f616fd5016b512fea5dc3e5627de3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0addd9af6b1b85160825e22ea6a7195451f616fd5016b512fea5dc3e5627de3", kill_on_drop: false }`
[INFO] [stdout] f0addd9af6b1b85160825e22ea6a7195451f616fd5016b512fea5dc3e5627de3