[INFO] cloning repository https://github.com/BurntSushi/imdb-rename
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BurntSushi/imdb-rename" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBurntSushi%2Fimdb-rename", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBurntSushi%2Fimdb-rename'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] feb79e33f90fa118a8fa087efce529e3f3a84ef3
[INFO] testing BurntSushi/imdb-rename against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBurntSushi%2Fimdb-rename" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BurntSushi/imdb-rename on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/BurntSushi/imdb-rename
[INFO] removed workspace from git repo https://github.com/BurntSushi/imdb-rename
[INFO] removed path dependency imdb-index from git repo https://github.com/BurntSushi/imdb-rename
[INFO] finished tweaking git repo https://github.com/BurntSushi/imdb-rename
[INFO] tweaked toml for git repo https://github.com/BurntSushi/imdb-rename written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/BurntSushi/imdb-rename already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-9/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6dbbaa4b55d6c3394270e45d31b1547706cb3270495d195dacd0d5e958e5bc19
[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" "6dbbaa4b55d6c3394270e45d31b1547706cb3270495d195dacd0d5e958e5bc19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6dbbaa4b55d6c3394270e45d31b1547706cb3270495d195dacd0d5e958e5bc19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dbbaa4b55d6c3394270e45d31b1547706cb3270495d195dacd0d5e958e5bc19", kill_on_drop: false }`
[INFO] [stdout] 6dbbaa4b55d6c3394270e45d31b1547706cb3270495d195dacd0d5e958e5bc19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84bb68e04aa1b928d3bb2902b648a4b5b7b65f24510ebfc76b428f6f46aa359a
[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" "84bb68e04aa1b928d3bb2902b648a4b5b7b65f24510ebfc76b428f6f46aa359a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tabwriter v1.2.1
[INFO] [stderr]    Compiling fst v0.3.5
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling reqwest v0.9.24
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling imdb-index v0.1.3
[INFO] [stderr]    Compiling imdb-rename v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.25s
[INFO] running `Command { std: "docker" "inspect" "84bb68e04aa1b928d3bb2902b648a4b5b7b65f24510ebfc76b428f6f46aa359a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84bb68e04aa1b928d3bb2902b648a4b5b7b65f24510ebfc76b428f6f46aa359a", kill_on_drop: false }`
[INFO] [stdout] 84bb68e04aa1b928d3bb2902b648a4b5b7b65f24510ebfc76b428f6f46aa359a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] ffcaf79e9e78ebffebef07b37fd9e7c77a3fc6430a0e4e0737be3c698a0aebec
[INFO] running `Command { std: "docker" "start" "-a" "ffcaf79e9e78ebffebef07b37fd9e7c77a3fc6430a0e4e0737be3c698a0aebec", kill_on_drop: false }`
[INFO] [stderr]    Compiling imdb-rename v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "ffcaf79e9e78ebffebef07b37fd9e7c77a3fc6430a0e4e0737be3c698a0aebec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffcaf79e9e78ebffebef07b37fd9e7c77a3fc6430a0e4e0737be3c698a0aebec", kill_on_drop: false }`
[INFO] [stdout] ffcaf79e9e78ebffebef07b37fd9e7c77a3fc6430a0e4e0737be3c698a0aebec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a62314f91dbf1d64a51b06a3d641373fa74a62856401eb04d49e5a28e73441ad
[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" "a62314f91dbf1d64a51b06a3d641373fa74a62856401eb04d49e5a28e73441ad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/imdb_rename-35675de744f33e61
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a62314f91dbf1d64a51b06a3d641373fa74a62856401eb04d49e5a28e73441ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a62314f91dbf1d64a51b06a3d641373fa74a62856401eb04d49e5a28e73441ad", kill_on_drop: false }`
[INFO] [stdout] a62314f91dbf1d64a51b06a3d641373fa74a62856401eb04d49e5a28e73441ad