[INFO] fetching crate censor-analyser 0.6.0...
[INFO] testing censor-analyser-0.6.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate censor-analyser 0.6.0 into /workspace/builds/worker-7-tc2/source
[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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate censor-analyser 0.6.0 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] crate crates.io crate censor-analyser 0.6.0 already has a lockfile, it will not be regenerated
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d9df82b49086793f6371fc749f3487e0287161e6be654ca931f8c9273f323b88
[INFO] running `Command { std: "docker" "start" "-a" "d9df82b49086793f6371fc749f3487e0287161e6be654ca931f8c9273f323b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9df82b49086793f6371fc749f3487e0287161e6be654ca931f8c9273f323b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9df82b49086793f6371fc749f3487e0287161e6be654ca931f8c9273f323b88", kill_on_drop: false }`
[INFO] [stdout] d9df82b49086793f6371fc749f3487e0287161e6be654ca931f8c9273f323b88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7ae6db4a30cc522a9c186e63109b2449f4e9e95c0abd18a51e09a0cfd5fed578
[INFO] running `Command { std: "docker" "start" "-a" "7ae6db4a30cc522a9c186e63109b2449f4e9e95c0abd18a51e09a0cfd5fed578", 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
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling bitflags v1.2.1
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[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling tinyvec v1.3.1
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[INFO] [stderr]    Compiling idna v0.2.3
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[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
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[INFO] [stderr]    Compiling rustls v0.19.1
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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 `T` is never read
[INFO] [stdout]    --> src/cache.rs:182:5
[INFO] [stdout]     |
[INFO] [stdout] 181 | pub struct NoCacheProvider {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] 182 |     T: f32,
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NoCacheProvider` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.61s
[INFO] running `Command { std: "docker" "inspect" "7ae6db4a30cc522a9c186e63109b2449f4e9e95c0abd18a51e09a0cfd5fed578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ae6db4a30cc522a9c186e63109b2449f4e9e95c0abd18a51e09a0cfd5fed578", kill_on_drop: false }`
[INFO] [stdout] 7ae6db4a30cc522a9c186e63109b2449f4e9e95c0abd18a51e09a0cfd5fed578
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] dab3bf4caa51ec5a116a4391c578cc01e9d53d0ce73665e3e5a374ffdbc408d4
[INFO] running `Command { std: "docker" "start" "-a" "dab3bf4caa51ec5a116a4391c578cc01e9d53d0ce73665e3e5a374ffdbc408d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling censor-analyser v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `T` is never read
[INFO] [stdout]    --> src/cache.rs:182:5
[INFO] [stdout]     |
[INFO] [stdout] 181 | pub struct NoCacheProvider {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] 182 |     T: f32,
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NoCacheProvider` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "dab3bf4caa51ec5a116a4391c578cc01e9d53d0ce73665e3e5a374ffdbc408d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dab3bf4caa51ec5a116a4391c578cc01e9d53d0ce73665e3e5a374ffdbc408d4", kill_on_drop: false }`
[INFO] [stdout] dab3bf4caa51ec5a116a4391c578cc01e9d53d0ce73665e3e5a374ffdbc408d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ac15287725a078937d925b8a14bd2c63d1825bc63eb69459262c6188c0b25e60
[INFO] running `Command { std: "docker" "start" "-a" "ac15287725a078937d925b8a14bd2c63d1825bc63eb69459262c6188c0b25e60", kill_on_drop: false }`
[INFO] [stderr] warning: field `T` is never read
[INFO] [stderr]    --> src/cache.rs:182:5
[INFO] [stderr]     |
[INFO] [stderr] 181 | pub struct NoCacheProvider {
[INFO] [stderr]     |            --------------- field in this struct
[INFO] [stderr] 182 |     T: f32,
[INFO] [stderr]     |     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `NoCacheProvider` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `censor-analyser` (bin "censor" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/censor-050a737f0b68342f)
[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" "ac15287725a078937d925b8a14bd2c63d1825bc63eb69459262c6188c0b25e60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac15287725a078937d925b8a14bd2c63d1825bc63eb69459262c6188c0b25e60", kill_on_drop: false }`
[INFO] [stdout] ac15287725a078937d925b8a14bd2c63d1825bc63eb69459262c6188c0b25e60
