[INFO] cloning repository https://github.com/Ngox-Tsjengh/my_wget
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ngox-Tsjengh/my_wget" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNgox-Tsjengh%2Fmy_wget", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNgox-Tsjengh%2Fmy_wget'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 95968b65f9ca12247c4b9d0d0b96d9d50dd3f515
[INFO] testing Ngox-Tsjengh/my_wget against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNgox-Tsjengh%2Fmy_wget" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Ngox-Tsjengh/my_wget on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Ngox-Tsjengh/my_wget
[INFO] finished tweaking git repo https://github.com/Ngox-Tsjengh/my_wget
[INFO] tweaked toml for git repo https://github.com/Ngox-Tsjengh/my_wget written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Ngox-Tsjengh/my_wget already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", 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] e946f3d67b9e09b67913addbd7dc3c776a585384d435c4f5335aeb5d8bb25b23
[INFO] running `Command { std: "docker" "start" "-a" "e946f3d67b9e09b67913addbd7dc3c776a585384d435c4f5335aeb5d8bb25b23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e946f3d67b9e09b67913addbd7dc3c776a585384d435c4f5335aeb5d8bb25b23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e946f3d67b9e09b67913addbd7dc3c776a585384d435c4f5335aeb5d8bb25b23", kill_on_drop: false }`
[INFO] [stdout] e946f3d67b9e09b67913addbd7dc3c776a585384d435c4f5335aeb5d8bb25b23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cd245bfddb3328e95c88c32fb71ecfc1a02f3b9dfdc6c8e6b14fb3d00232db3
[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" "0cd245bfddb3328e95c88c32fb71ecfc1a02f3b9dfdc6c8e6b14fb3d00232db3", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling gimli v0.24.0
[INFO] [stderr]    Compiling object v0.24.0
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling mac_address v1.1.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling nibble_vec v0.0.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling backtrace v0.3.59
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling radix_trie v0.1.6
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.17
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling nix v0.19.1
[INFO] [stderr]    Compiling smoltcp v0.7.1
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling addr2line v0.15.1
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-uds v0.2.7
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling enum-as-inner v0.2.1
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.9
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling data-encoding-macro v0.1.11
[INFO] [stderr]    Compiling trust-dns-proto v0.7.4
[INFO] [stderr]    Compiling trust-dns v0.16.1
[INFO] [stderr]    Compiling my_wget v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `URL_raw` should have a snake case name
[INFO] [stdout]   --> src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let URL_raw         = parameter.value_of("URL").unwrap();
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `url_raw`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Tap_raw` should have a snake case name
[INFO] [stdout]   --> src/main.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let Tap_raw         = parameter.value_of("Tap-Device").unwrap();
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `tap_raw`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DNS_server_raw` should have a snake case name
[INFO] [stdout]   --> src/main.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let DNS_server_raw  = parameter.value_of("DNS-Server").unwrap();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `dns_server_raw`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_DNS_server` should have a snake case name
[INFO] [stdout]   --> src/main.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let _DNS_server: std::net::Ipv4Addr = DNS_server_raw
[INFO] [stdout]    |         ^^^^^^^^^^^ help: convert the identifier to snake case: `_dns_server`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.69s
[INFO] running `Command { std: "docker" "inspect" "0cd245bfddb3328e95c88c32fb71ecfc1a02f3b9dfdc6c8e6b14fb3d00232db3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cd245bfddb3328e95c88c32fb71ecfc1a02f3b9dfdc6c8e6b14fb3d00232db3", kill_on_drop: false }`
[INFO] [stdout] 0cd245bfddb3328e95c88c32fb71ecfc1a02f3b9dfdc6c8e6b14fb3d00232db3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] a9da24df8d3845157365c826ae10d1b931c5092b46fb43cb32d4036deba5e4f7
[INFO] running `Command { std: "docker" "start" "-a" "a9da24df8d3845157365c826ae10d1b931c5092b46fb43cb32d4036deba5e4f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling my_wget v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `URL_raw` should have a snake case name
[INFO] [stdout]   --> src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let URL_raw         = parameter.value_of("URL").unwrap();
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `url_raw`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Tap_raw` should have a snake case name
[INFO] [stdout]   --> src/main.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let Tap_raw         = parameter.value_of("Tap-Device").unwrap();
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `tap_raw`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `DNS_server_raw` should have a snake case name
[INFO] [stdout]   --> src/main.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let DNS_server_raw  = parameter.value_of("DNS-Server").unwrap();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `dns_server_raw`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_DNS_server` should have a snake case name
[INFO] [stdout]   --> src/main.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let _DNS_server: std::net::Ipv4Addr = DNS_server_raw
[INFO] [stdout]    |         ^^^^^^^^^^^ help: convert the identifier to snake case: `_dns_server`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "a9da24df8d3845157365c826ae10d1b931c5092b46fb43cb32d4036deba5e4f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9da24df8d3845157365c826ae10d1b931c5092b46fb43cb32d4036deba5e4f7", kill_on_drop: false }`
[INFO] [stdout] a9da24df8d3845157365c826ae10d1b931c5092b46fb43cb32d4036deba5e4f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 3b5629db76599a817791e88a80fe008d7963442957533fde641a1fc7478e368d
[INFO] running `Command { std: "docker" "start" "-a" "3b5629db76599a817791e88a80fe008d7963442957533fde641a1fc7478e368d", kill_on_drop: false }`
[INFO] [stderr] warning: variable `URL_raw` should have a snake case name
[INFO] [stderr]   --> src/main.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let URL_raw         = parameter.value_of("URL").unwrap();
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `url_raw`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Tap_raw` should have a snake case name
[INFO] [stderr]   --> src/main.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let Tap_raw         = parameter.value_of("Tap-Device").unwrap();
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `tap_raw`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `DNS_server_raw` should have a snake case name
[INFO] [stderr]   --> src/main.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 |     let DNS_server_raw  = parameter.value_of("DNS-Server").unwrap();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `dns_server_raw`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `_DNS_server` should have a snake case name
[INFO] [stderr]   --> src/main.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 35 |     let _DNS_server: std::net::Ipv4Addr = DNS_server_raw
[INFO] [stderr]    |         ^^^^^^^^^^^ help: convert the identifier to snake case: `_dns_server`
[INFO] [stderr] 
[INFO] [stderr] warning: `my_wget` (bin "my_wget" test) generated 4 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/my_wget-5e6872671b21bd3f)
[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" "3b5629db76599a817791e88a80fe008d7963442957533fde641a1fc7478e368d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b5629db76599a817791e88a80fe008d7963442957533fde641a1fc7478e368d", kill_on_drop: false }`
[INFO] [stdout] 3b5629db76599a817791e88a80fe008d7963442957533fde641a1fc7478e368d