[INFO] fetching crate chardetng 0.1.17...
[INFO] testing chardetng-0.1.17 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate chardetng 0.1.17 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate chardetng 0.1.17
[INFO] finished tweaking crates.io crate chardetng 0.1.17
[INFO] tweaked toml for crates.io crate chardetng 0.1.17 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate chardetng 0.1.17 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] [stderr]       Adding arrayvec v0.5.2 (available: v0.7.6)
[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] 7b293be5ba2b70c6e73dba8cdb87de63792af558888e5d559e518b3f0b139ba0
[INFO] running `Command { std: "docker" "start" "-a" "7b293be5ba2b70c6e73dba8cdb87de63792af558888e5d559e518b3f0b139ba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b293be5ba2b70c6e73dba8cdb87de63792af558888e5d559e518b3f0b139ba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b293be5ba2b70c6e73dba8cdb87de63792af558888e5d559e518b3f0b139ba0", kill_on_drop: false }`
[INFO] [stdout] 7b293be5ba2b70c6e73dba8cdb87de63792af558888e5d559e518b3f0b139ba0
[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] 9fd0e587144ce9befdd9e3e2ba97c78ef4fe712e6c1147fea1a7e0f699627bca
[INFO] running `Command { std: "docker" "start" "-a" "9fd0e587144ce9befdd9e3e2ba97c78ef4fe712e6c1147fea1a7e0f699627bca", kill_on_drop: false }`
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling chardetng v0.1.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `Command { std: "docker" "inspect" "9fd0e587144ce9befdd9e3e2ba97c78ef4fe712e6c1147fea1a7e0f699627bca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fd0e587144ce9befdd9e3e2ba97c78ef4fe712e6c1147fea1a7e0f699627bca", kill_on_drop: false }`
[INFO] [stdout] 9fd0e587144ce9befdd9e3e2ba97c78ef4fe712e6c1147fea1a7e0f699627bca
[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] ef2f8db5180480194831b6e64c015d59887a5677a0330330add27343f2865a47
[INFO] running `Command { std: "docker" "start" "-a" "ef2f8db5180480194831b6e64c015d59887a5677a0330330add27343f2865a47", kill_on_drop: false }`
[INFO] [stderr]    Compiling detone v1.0.1
[INFO] [stderr]    Compiling chardetng v0.1.17 (/opt/rustwide/workdir)
[INFO] [stdout] error: cannot find macro `println` in this scope
[INFO] [stdout]     --> src/lib.rs:3238:9
[INFO] [stdout]      |
[INFO] [stdout] 3238 |         println!("{:?}", decoded);
[INFO] [stdout]      |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `String` in this scope
[INFO] [stdout]     --> src/lib.rs:3248:28
[INFO] [stdout]      |
[INFO] [stdout] 3248 |                 .collect::<String>();
[INFO] [stdout]      |                            ^^^^^^ not found in this scope
[INFO] [stdout]      |
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]      |
[INFO] [stdout] 3242 |     fn check<String>(input: &str, encoding: &'static Encoding) {
[INFO] [stdout]      |             ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `decode_without_bom_handling` found for reference `&encoding_rs::Encoding` in the current scope
[INFO] [stdout]     --> src/lib.rs:3237:32
[INFO] [stdout]      |
[INFO] [stdout] 3237 |         let (decoded, _) = enc.decode_without_bom_handling(bytes);
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: there is a method `new_decoder_without_bom_handling` with a similar name, but with different arguments
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/encoding_rs-0.8.35/src/lib.rs:3396:5
[INFO] [stdout]      |
[INFO] [stdout] 3396 |     pub fn new_decoder_without_bom_handling(&'static self) -> Decoder {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `encode` found for reference `&'static encoding_rs::Encoding` in the current scope
[INFO] [stdout]     --> src/lib.rs:3249:22
[INFO] [stdout]      |
[INFO] [stdout] 3249 |             encoding.encode(&orthographic)
[INFO] [stdout]      |                      ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: there is a method `new_encoder` with a similar name, but with different arguments
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/encoding_rs-0.8.35/src/lib.rs:3408:5
[INFO] [stdout]      |
[INFO] [stdout] 3408 |     pub fn new_encoder(&'static self) -> Encoder {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `encode` found for reference `&'static encoding_rs::Encoding` in the current scope
[INFO] [stdout]     --> src/lib.rs:3251:22
[INFO] [stdout]      |
[INFO] [stdout] 3251 |             encoding.encode(input)
[INFO] [stdout]      |                      ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: there is a method `new_encoder` with a similar name, but with different arguments
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/encoding_rs-0.8.35/src/lib.rs:3408:5
[INFO] [stdout]      |
[INFO] [stdout] 3408 |     pub fn new_encoder(&'static self) -> Encoder {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3645:21
[INFO] [stdout]      |
[INFO] [stdout] 3645 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3655:21
[INFO] [stdout]      |
[INFO] [stdout] 3655 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3665:21
[INFO] [stdout]      |
[INFO] [stdout] 3665 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3675:21
[INFO] [stdout]      |
[INFO] [stdout] 3675 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3685:21
[INFO] [stdout]      |
[INFO] [stdout] 3685 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3695:21
[INFO] [stdout]      |
[INFO] [stdout] 3695 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3705:21
[INFO] [stdout]      |
[INFO] [stdout] 3705 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3715:21
[INFO] [stdout]      |
[INFO] [stdout] 3715 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3725:21
[INFO] [stdout]      |
[INFO] [stdout] 3725 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3735:21
[INFO] [stdout]      |
[INFO] [stdout] 3735 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3745:21
[INFO] [stdout]      |
[INFO] [stdout] 3745 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3755:21
[INFO] [stdout]      |
[INFO] [stdout] 3755 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3765:21
[INFO] [stdout]      |
[INFO] [stdout] 3765 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3775:21
[INFO] [stdout]      |
[INFO] [stdout] 3775 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3785:21
[INFO] [stdout]      |
[INFO] [stdout] 3785 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3795:21
[INFO] [stdout]      |
[INFO] [stdout] 3795 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3805:21
[INFO] [stdout]      |
[INFO] [stdout] 3805 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3815:21
[INFO] [stdout]      |
[INFO] [stdout] 3815 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3825:21
[INFO] [stdout]      |
[INFO] [stdout] 3825 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3835:21
[INFO] [stdout]      |
[INFO] [stdout] 3835 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3845:21
[INFO] [stdout]      |
[INFO] [stdout] 3845 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Vec`
[INFO] [stdout]     --> src/lib.rs:3855:21
[INFO] [stdout]      |
[INFO] [stdout] 3855 |         let mut v = Vec::new();
[INFO] [stdout]      |                     ^^^ use of undeclared type `Vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chardetng` (lib test) due to 27 previous errors
[INFO] running `Command { std: "docker" "inspect" "ef2f8db5180480194831b6e64c015d59887a5677a0330330add27343f2865a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef2f8db5180480194831b6e64c015d59887a5677a0330330add27343f2865a47", kill_on_drop: false }`
[INFO] [stdout] ef2f8db5180480194831b6e64c015d59887a5677a0330330add27343f2865a47
