[INFO] fetching crate nu-source 0.34.0...
[INFO] testing nu-source-0.34.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate nu-source 0.34.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate nu-source 0.34.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nu-source 0.34.0
[INFO] finished tweaking crates.io crate nu-source 0.34.0
[INFO] tweaked toml for crates.io crate nu-source 0.34.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c45a57031a3582a15b20a35f2383b597623edfdfcb17a9e040e73aa0ac51c764
[INFO] running `Command { std: "docker" "start" "-a" "c45a57031a3582a15b20a35f2383b597623edfdfcb17a9e040e73aa0ac51c764", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c45a57031a3582a15b20a35f2383b597623edfdfcb17a9e040e73aa0ac51c764", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c45a57031a3582a15b20a35f2383b597623edfdfcb17a9e040e73aa0ac51c764", kill_on_drop: false }`
[INFO] [stdout] c45a57031a3582a15b20a35f2383b597623edfdfcb17a9e040e73aa0ac51c764
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09d037b4ebef652e60b4161561bc79d7ea01eb67dd6b38627bc2374baf2ba3a7
[INFO] running `Command { std: "docker" "start" "-a" "09d037b4ebef652e60b4161561bc79d7ea01eb67dd6b38627bc2374baf2ba3a7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling typed-arena v1.7.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling pretty v0.5.2
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling getset v0.1.1
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling nu-source v0.34.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.22s
[INFO] running `Command { std: "docker" "inspect" "09d037b4ebef652e60b4161561bc79d7ea01eb67dd6b38627bc2374baf2ba3a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09d037b4ebef652e60b4161561bc79d7ea01eb67dd6b38627bc2374baf2ba3a7", kill_on_drop: false }`
[INFO] [stdout] 09d037b4ebef652e60b4161561bc79d7ea01eb67dd6b38627bc2374baf2ba3a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbc8e3abc110235effa077e14bdf31cc2c5ee024602c3d76e6537c9b17b15c7a
[INFO] running `Command { std: "docker" "start" "-a" "bbc8e3abc110235effa077e14bdf31cc2c5ee024602c3d76e6537c9b17b15c7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling nu-source v0.34.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.41s
[INFO] running `Command { std: "docker" "inspect" "bbc8e3abc110235effa077e14bdf31cc2c5ee024602c3d76e6537c9b17b15c7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbc8e3abc110235effa077e14bdf31cc2c5ee024602c3d76e6537c9b17b15c7a", kill_on_drop: false }`
[INFO] [stdout] bbc8e3abc110235effa077e14bdf31cc2c5ee024602c3d76e6537c9b17b15c7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 21f1c4479cb0aae9430568dbca51686ec7f09caee9ce3b25ca7b2229eabf8d17
[INFO] running `Command { std: "docker" "start" "-a" "21f1c4479cb0aae9430568dbca51686ec7f09caee9ce3b25ca7b2229eabf8d17", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nu_source-d184f45f6475138b)
[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] running `Command { std: "docker" "inspect" "21f1c4479cb0aae9430568dbca51686ec7f09caee9ce3b25ca7b2229eabf8d17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21f1c4479cb0aae9430568dbca51686ec7f09caee9ce3b25ca7b2229eabf8d17", kill_on_drop: false }`
[INFO] [stdout] 21f1c4479cb0aae9430568dbca51686ec7f09caee9ce3b25ca7b2229eabf8d17
