[INFO] cloning repository https://github.com/0x75960/kick
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0x75960/kick" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x75960%2Fkick", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x75960%2Fkick'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c1952977a2ce9c7b57c7a97f573b92a4bdf342c
[INFO] testing 0x75960/kick against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x75960%2Fkick" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/0x75960/kick on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/0x75960/kick
[INFO] finished tweaking git repo https://github.com/0x75960/kick
[INFO] tweaked toml for git repo https://github.com/0x75960/kick written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/0x75960/kick already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] c2c32c8a22d32f31825069e0b9dfda4b13b91c96713e31124436dc5615cfd54c
[INFO] running `Command { std: "docker" "start" "-a" "c2c32c8a22d32f31825069e0b9dfda4b13b91c96713e31124436dc5615cfd54c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2c32c8a22d32f31825069e0b9dfda4b13b91c96713e31124436dc5615cfd54c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2c32c8a22d32f31825069e0b9dfda4b13b91c96713e31124436dc5615cfd54c", kill_on_drop: false }`
[INFO] [stdout] c2c32c8a22d32f31825069e0b9dfda4b13b91c96713e31124436dc5615cfd54c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--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] bb5d6f4149e5760803cfdde80a42d4285a85a22bb39e1dd789e994d4993aeb7f
[INFO] running `Command { std: "docker" "start" "-a" "bb5d6f4149e5760803cfdde80a42d4285a85a22bb39e1dd789e994d4993aeb7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.36
[INFO] [stderr]    Compiling cc v1.0.4
[INFO] [stderr]    Compiling build_const v0.2.0
[INFO] [stderr]    Compiling adler32 v1.0.2
[INFO] [stderr]    Compiling unicode-width v0.1.4
[INFO] [stderr]    Compiling ansi_term v0.10.2
[INFO] [stderr]    Compiling vec_map v0.8.0
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]    Compiling podio v0.1.6
[INFO] [stderr]    Compiling proc-macro2 v0.2.2
[INFO] [stderr]    Compiling textwrap v0.9.0
[INFO] [stderr]    Compiling crc v1.7.0
[INFO] [stderr]    Compiling miniz_oxide v0.1.2
[INFO] [stderr]    Compiling atty v0.2.6
[INFO] [stderr]    Compiling time v0.1.39
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling clap v2.29.4
[INFO] [stderr]    Compiling syn v0.12.12
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.1.2
[INFO] [stderr]    Compiling bzip2-sys v0.1.6
[INFO] [stderr]    Compiling msdos_time v0.1.5
[INFO] [stderr]    Compiling flate2 v1.0.1
[INFO] [stderr]    Compiling bzip2 v0.3.2
[INFO] [stderr]    Compiling zip v0.2.8
[INFO] [stderr]    Compiling structopt-derive v0.2.0
[INFO] [stderr]    Compiling structopt v0.2.0
[INFO] [stderr]    Compiling kick v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::zip::ZipArchive`
[INFO] [stdout]  --> src/signatures/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use self::zip::ZipArchive;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bytereader::*`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use bytereader::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_as_byte`
[INFO] [stdout]   --> src/bytereader/mod.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 |   pub fn read_as_byte(&mut self) -> Result<u8> {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_as_byte_offset`
[INFO] [stdout]   --> src/bytereader/mod.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 |   pub fn read_as_byte_offset(&mut self, offset: u64) -> Result<u8> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_as_qword`
[INFO] [stdout]   --> src/bytereader/mod.rs:76:10
[INFO] [stdout]    |
[INFO] [stdout] 76 |   pub fn read_as_qword(&mut self) -> Result<u64> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_as_qword_offset`
[INFO] [stdout]   --> src/bytereader/mod.rs:86:10
[INFO] [stdout]    |
[INFO] [stdout] 86 |   pub fn read_as_qword_offset(&mut self, offset: u64) -> Result<u64> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.26s
[INFO] running `Command { std: "docker" "inspect" "bb5d6f4149e5760803cfdde80a42d4285a85a22bb39e1dd789e994d4993aeb7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb5d6f4149e5760803cfdde80a42d4285a85a22bb39e1dd789e994d4993aeb7f", kill_on_drop: false }`
[INFO] [stdout] bb5d6f4149e5760803cfdde80a42d4285a85a22bb39e1dd789e994d4993aeb7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 84f07c6727a7807401122c7db3c9abab186aea9da1176ce627b8f3c06f0c6995
[INFO] running `Command { std: "docker" "start" "-a" "84f07c6727a7807401122c7db3c9abab186aea9da1176ce627b8f3c06f0c6995", kill_on_drop: false }`
[INFO] [stderr]    Compiling kick v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::zip::ZipArchive`
[INFO] [stdout]  --> src/signatures/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use self::zip::ZipArchive;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bytereader::*`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use bytereader::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_as_byte`
[INFO] [stdout]   --> src/bytereader/mod.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 |   pub fn read_as_byte(&mut self) -> Result<u8> {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_as_byte_offset`
[INFO] [stdout]   --> src/bytereader/mod.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 |   pub fn read_as_byte_offset(&mut self, offset: u64) -> Result<u8> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_as_qword`
[INFO] [stdout]   --> src/bytereader/mod.rs:76:10
[INFO] [stdout]    |
[INFO] [stdout] 76 |   pub fn read_as_qword(&mut self) -> Result<u64> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_as_qword_offset`
[INFO] [stdout]   --> src/bytereader/mod.rs:86:10
[INFO] [stdout]    |
[INFO] [stdout] 86 |   pub fn read_as_qword_offset(&mut self, offset: u64) -> Result<u64> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "84f07c6727a7807401122c7db3c9abab186aea9da1176ce627b8f3c06f0c6995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84f07c6727a7807401122c7db3c9abab186aea9da1176ce627b8f3c06f0c6995", kill_on_drop: false }`
[INFO] [stdout] 84f07c6727a7807401122c7db3c9abab186aea9da1176ce627b8f3c06f0c6995
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ed2850fd4e3481bcd3a212b8aece2a39c7cf0313d0ae09cbfd721b81262299d
[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" "9ed2850fd4e3481bcd3a212b8aece2a39c7cf0313d0ae09cbfd721b81262299d", kill_on_drop: false }`
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::fs::File;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::zip::ZipArchive`
[INFO] [stderr]  --> src/signatures/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use self::zip::ZipArchive;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `bytereader::*`
[INFO] [stderr]   --> src/main.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use bytereader::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `read_as_byte`
[INFO] [stderr]   --> src/bytereader/mod.rs:32:10
[INFO] [stderr]    |
[INFO] [stderr] 32 |   pub fn read_as_byte(&mut self) -> Result<u8> {
[INFO] [stderr]    |          ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `read_as_byte_offset`
[INFO] [stderr]   --> src/bytereader/mod.rs:38:10
[INFO] [stderr]    |
[INFO] [stderr] 38 |   pub fn read_as_byte_offset(&mut self, offset: u64) -> Result<u8> {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `read_as_qword`
[INFO] [stderr]   --> src/bytereader/mod.rs:76:10
[INFO] [stderr]    |
[INFO] [stderr] 76 |   pub fn read_as_qword(&mut self) -> Result<u64> {
[INFO] [stderr]    |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `read_as_qword_offset`
[INFO] [stderr]   --> src/bytereader/mod.rs:86:10
[INFO] [stderr]    |
[INFO] [stderr] 86 |   pub fn read_as_qword_offset(&mut self, offset: u64) -> Result<u64> {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kick-4305864cf2c72ecf
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9ed2850fd4e3481bcd3a212b8aece2a39c7cf0313d0ae09cbfd721b81262299d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ed2850fd4e3481bcd3a212b8aece2a39c7cf0313d0ae09cbfd721b81262299d", kill_on_drop: false }`
[INFO] [stdout] 9ed2850fd4e3481bcd3a212b8aece2a39c7cf0313d0ae09cbfd721b81262299d