[INFO] fetching crate euphony-command 0.1.1...
[INFO] testing euphony-command-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate euphony-command 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate euphony-command 0.1.1
[INFO] finished tweaking crates.io crate euphony-command 0.1.1
[INFO] tweaked toml for crates.io crate euphony-command 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate euphony-command 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 98 packages to latest compatible versions
[INFO] [stderr]       Adding bach v0.0.6 (available: v0.1.1)
[INFO] [stderr]       Adding bolero v0.7.0 (available: v0.13.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db91509544c4260ec4bf54586f1ae888dbb0133d57b1ad695207fc8e702f5e2a
[INFO] running `Command { std: "docker" "start" "-a" "db91509544c4260ec4bf54586f1ae888dbb0133d57b1ad695207fc8e702f5e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db91509544c4260ec4bf54586f1ae888dbb0133d57b1ad695207fc8e702f5e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db91509544c4260ec4bf54586f1ae888dbb0133d57b1ad695207fc8e702f5e2a", kill_on_drop: false }`
[INFO] [stdout] db91509544c4260ec4bf54586f1ae888dbb0133d57b1ad695207fc8e702f5e2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cecc03269482d74a4a368564de415a0db1e8ae0654fe2da7b3237d26f9843ec
[INFO] running `Command { std: "docker" "start" "-a" "1cecc03269482d74a4a368564de415a0db1e8ae0654fe2da7b3237d26f9843ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling intrusive-collections v0.9.7
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling arr_macro_impl v0.1.3
[INFO] [stderr]    Compiling arr_macro v0.1.3
[INFO] [stderr]    Compiling bach v0.0.6
[INFO] [stderr]    Compiling euphony-command v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `write_u16` is never used
[INFO] [stdout]    --> src/lib.rs:147:8
[INFO] [stdout]     |
[INFO] [stdout] 145 | trait WriteExt {
[INFO] [stdout]     |       -------- method in this trait
[INFO] [stdout] 146 |     fn write_u8(&mut self, value: u8) -> io::Result<()>;
[INFO] [stdout] 147 |     fn write_u16(&mut self, value: u16) -> io::Result<()>;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `read_u16` is never used
[INFO] [stdout]    --> src/lib.rs:180:8
[INFO] [stdout]     |
[INFO] [stdout] 178 | trait ReadExt {
[INFO] [stdout]     |       ------- method in this trait
[INFO] [stdout] 179 |     fn read_u8(&mut self) -> io::Result<u8>;
[INFO] [stdout] 180 |     fn read_u16(&mut self) -> io::Result<u16>;
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.17s
[INFO] running `Command { std: "docker" "inspect" "1cecc03269482d74a4a368564de415a0db1e8ae0654fe2da7b3237d26f9843ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cecc03269482d74a4a368564de415a0db1e8ae0654fe2da7b3237d26f9843ec", kill_on_drop: false }`
[INFO] [stdout] 1cecc03269482d74a4a368564de415a0db1e8ae0654fe2da7b3237d26f9843ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db3d3e40ecf47f98f15a4ec83323ed863ceccd6ba2bafa78f7e803baf49bae2f
[INFO] running `Command { std: "docker" "start" "-a" "db3d3e40ecf47f98f15a4ec83323ed863ceccd6ba2bafa78f7e803baf49bae2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling bolero-generator-derive v0.7.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling bolero-generator v0.7.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling pretty-hex v0.2.1
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stdout] warning: method `write_u16` is never used
[INFO] [stdout]    --> src/lib.rs:147:8
[INFO] [stdout]     |
[INFO] [stdout] 145 | trait WriteExt {
[INFO] [stdout]     |       -------- method in this trait
[INFO] [stdout] 146 |     fn write_u8(&mut self, value: u8) -> io::Result<()>;
[INFO] [stdout] 147 |     fn write_u16(&mut self, value: u16) -> io::Result<()>;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `read_u16` is never used
[INFO] [stdout]    --> src/lib.rs:180:8
[INFO] [stdout]     |
[INFO] [stdout] 178 | trait ReadExt {
[INFO] [stdout]     |       ------- method in this trait
[INFO] [stdout] 179 |     fn read_u8(&mut self) -> io::Result<u8>;
[INFO] [stdout] 180 |     fn read_u16(&mut self) -> io::Result<u16>;
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling libtest-mimic v0.3.0
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling bolero-engine v0.7.0
[INFO] [stderr]    Compiling bolero v0.7.0
[INFO] [stderr]    Compiling euphony-command v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `write_u16` is never used
[INFO] [stdout]    --> src/lib.rs:147:8
[INFO] [stdout]     |
[INFO] [stdout] 145 | trait WriteExt {
[INFO] [stdout]     |       -------- method in this trait
[INFO] [stdout] 146 |     fn write_u8(&mut self, value: u8) -> io::Result<()>;
[INFO] [stdout] 147 |     fn write_u16(&mut self, value: u16) -> io::Result<()>;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `read_u16` is never used
[INFO] [stdout]    --> src/lib.rs:180:8
[INFO] [stdout]     |
[INFO] [stdout] 178 | trait ReadExt {
[INFO] [stdout]     |       ------- method in this trait
[INFO] [stdout] 179 |     fn read_u8(&mut self) -> io::Result<u8>;
[INFO] [stdout] 180 |     fn read_u16(&mut self) -> io::Result<u16>;
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 33.01s
[INFO] running `Command { std: "docker" "inspect" "db3d3e40ecf47f98f15a4ec83323ed863ceccd6ba2bafa78f7e803baf49bae2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db3d3e40ecf47f98f15a4ec83323ed863ceccd6ba2bafa78f7e803baf49bae2f", kill_on_drop: false }`
[INFO] [stdout] db3d3e40ecf47f98f15a4ec83323ed863ceccd6ba2bafa78f7e803baf49bae2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ca68e557a7915641f1257f90607e16184388fdb3a1137d1405b30a64987db18a
[INFO] running `Command { std: "docker" "start" "-a" "ca68e557a7915641f1257f90607e16184388fdb3a1137d1405b30a64987db18a", kill_on_drop: false }`
[INFO] [stderr] warning: method `write_u16` is never used
[INFO] [stderr]    --> src/lib.rs:147:8
[INFO] [stderr]     |
[INFO] [stderr] 145 | trait WriteExt {
[INFO] [stderr]     |       -------- method in this trait
[INFO] [stderr] 146 |     fn write_u8(&mut self, value: u8) -> io::Result<()>;
[INFO] [stderr] 147 |     fn write_u16(&mut self, value: u16) -> io::Result<()>;
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `read_u16` is never used
[INFO] [stderr]    --> src/lib.rs:180:8
[INFO] [stderr]     |
[INFO] [stderr] 178 | trait ReadExt {
[INFO] [stderr]     |       ------- method in this trait
[INFO] [stderr] 179 |     fn read_u8(&mut self) -> io::Result<u8>;
[INFO] [stderr] 180 |     fn read_u16(&mut self) -> io::Result<u16>;
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `euphony-command` (lib) generated 2 warnings
[INFO] [stderr] warning: `euphony-command` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/euphony_command-9dcd3e98f5a63050)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::load_buffer ... ok
[INFO] [stdout] test tests::set_nanos_per_tick ... ok
[INFO] [stdout] test tests::set_parameter ... ok
[INFO] [stdout] test tests::finish_node ... ok
[INFO] [stdout] test tests::set_buffer ... ok
[INFO] [stdout] test tests::advance_time ... ok
[INFO] [stdout] test tests::pipe_parameter ... ok
[INFO] [stdout] test tests::create_group ... ok
[INFO] [stdout] test tests::spawn_node ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.67s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests euphony_command
[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" "ca68e557a7915641f1257f90607e16184388fdb3a1137d1405b30a64987db18a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca68e557a7915641f1257f90607e16184388fdb3a1137d1405b30a64987db18a", kill_on_drop: false }`
[INFO] [stdout] ca68e557a7915641f1257f90607e16184388fdb3a1137d1405b30a64987db18a
