[INFO] fetching crate censor-analyser 0.6.0...
[INFO] testing censor-analyser-0.6.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate censor-analyser 0.6.0 into /workspace/builds/worker-118/source
[INFO] validating manifest of crates.io crate censor-analyser 0.6.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate censor-analyser 0.6.0
[INFO] finished tweaking crates.io crate censor-analyser 0.6.0
[INFO] tweaked toml for crates.io crate censor-analyser 0.6.0 written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] crate crates.io crate censor-analyser 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b88ae2f76042217a3225163511d0f45edd0c6cd7eb5e2b4654827cde067abf5
[INFO] running `Command { std: "docker" "start" "-a" "6b88ae2f76042217a3225163511d0f45edd0c6cd7eb5e2b4654827cde067abf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b88ae2f76042217a3225163511d0f45edd0c6cd7eb5e2b4654827cde067abf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b88ae2f76042217a3225163511d0f45edd0c6cd7eb5e2b4654827cde067abf5", kill_on_drop: false }`
[INFO] [stdout] 6b88ae2f76042217a3225163511d0f45edd0c6cd7eb5e2b4654827cde067abf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cee18250c552340cec9206714e94012cb83f7206ac8cd9f29b8f20d9a130e3b1
[INFO] running `Command { std: "docker" "start" "-a" "cee18250c552340cec9206714e94012cb83f7206ac8cd9f29b8f20d9a130e3b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
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[INFO] [stderr]    Compiling once_cell v1.8.0
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[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
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[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling either v1.6.1
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[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling webpki-roots v0.21.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling tiff v0.6.1
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[INFO] [stderr]    Compiling ureq v2.1.1
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling censor-analyser v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `T`
[INFO] [stdout]    --> src/cache.rs:182:5
[INFO] [stdout]     |
[INFO] [stdout] 182 |     T: f32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `NoCacheProvider` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/cache.rs:180:10
[INFO] [stdout]     |
[INFO] [stdout] 180 | #[derive(Clone)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.90s
[INFO] running `Command { std: "docker" "inspect" "cee18250c552340cec9206714e94012cb83f7206ac8cd9f29b8f20d9a130e3b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cee18250c552340cec9206714e94012cb83f7206ac8cd9f29b8f20d9a130e3b1", kill_on_drop: false }`
[INFO] [stdout] cee18250c552340cec9206714e94012cb83f7206ac8cd9f29b8f20d9a130e3b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86462b6437f0569b441f5795b8d0d428dda32cc04f86ed7ffd179d67b5877f43
[INFO] running `Command { std: "docker" "start" "-a" "86462b6437f0569b441f5795b8d0d428dda32cc04f86ed7ffd179d67b5877f43", kill_on_drop: false }`
[INFO] [stderr]    Compiling censor-analyser v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `T`
[INFO] [stdout]    --> src/cache.rs:182:5
[INFO] [stdout]     |
[INFO] [stdout] 182 |     T: f32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `NoCacheProvider` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/cache.rs:180:10
[INFO] [stdout]     |
[INFO] [stdout] 180 | #[derive(Clone)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.87s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/censor-0d88af64022dfb1f)
[INFO] running `Command { std: "docker" "inspect" "86462b6437f0569b441f5795b8d0d428dda32cc04f86ed7ffd179d67b5877f43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86462b6437f0569b441f5795b8d0d428dda32cc04f86ed7ffd179d67b5877f43", kill_on_drop: false }`
[INFO] [stdout] 86462b6437f0569b441f5795b8d0d428dda32cc04f86ed7ffd179d67b5877f43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 48e3c0b51ed73b2584211b2af6e31e6fc7b11a5c865561bb03a4759a93cd1d38
[INFO] running `Command { std: "docker" "start" "-a" "48e3c0b51ed73b2584211b2af6e31e6fc7b11a5c865561bb03a4759a93cd1d38", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: field is never read: `T`
[INFO] [stderr]    --> src/cache.rs:182:5
[INFO] [stderr]     |
[INFO] [stderr] 182 |     T: f32,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `NoCacheProvider` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    --> src/cache.rs:180:10
[INFO] [stderr]     |
[INFO] [stderr] 180 | #[derive(Clone)]
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `censor-analyser` (bin "censor" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/censor-0d88af64022dfb1f)
[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" "48e3c0b51ed73b2584211b2af6e31e6fc7b11a5c865561bb03a4759a93cd1d38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48e3c0b51ed73b2584211b2af6e31e6fc7b11a5c865561bb03a4759a93cd1d38", kill_on_drop: false }`
[INFO] [stdout] 48e3c0b51ed73b2584211b2af6e31e6fc7b11a5c865561bb03a4759a93cd1d38