[INFO] cloning repository https://github.com/nickfrostatx/toy-tls13 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nickfrostatx/toy-tls13" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickfrostatx%2Ftoy-tls13", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickfrostatx%2Ftoy-tls13'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4623d20e504f87fd32f461c6e83dc440f0dd3299 [INFO] testing nickfrostatx/toy-tls13 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickfrostatx%2Ftoy-tls13" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/nickfrostatx/toy-tls13 [INFO] finished tweaking git repo https://github.com/nickfrostatx/toy-tls13 [INFO] tweaked toml for git repo https://github.com/nickfrostatx/toy-tls13 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/nickfrostatx/toy-tls13 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 git repo https://github.com/nickfrostatx/toy-tls13 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 36958860194f8f332d0918c983c62ea5c4aee12be8f3f2c1336ca4b05579112d [INFO] running `Command { std: "docker" "start" "-a" "36958860194f8f332d0918c983c62ea5c4aee12be8f3f2c1336ca4b05579112d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36958860194f8f332d0918c983c62ea5c4aee12be8f3f2c1336ca4b05579112d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36958860194f8f332d0918c983c62ea5c4aee12be8f3f2c1336ca4b05579112d", kill_on_drop: false }` [INFO] [stdout] 36958860194f8f332d0918c983c62ea5c4aee12be8f3f2c1336ca4b05579112d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1085edc26b19377e49876560b141020cf801e9af20f0dc818955ff0959462274 [INFO] running `Command { std: "docker" "start" "-a" "1085edc26b19377e49876560b141020cf801e9af20f0dc818955ff0959462274", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling quote v1.0.16 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling universal-hash v0.4.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling aead v0.4.3 [INFO] [stderr] Compiling polyval v0.5.3 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling aes v0.7.5 [INFO] [stderr] Compiling ctr v0.8.0 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.2 [INFO] [stderr] Compiling ghash v0.4.4 [INFO] [stderr] Compiling hkdf v0.12.3 [INFO] [stderr] Compiling aes-gcm v0.9.4 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling zeroize_derive v1.3.2 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling curve25519-dalek v3.2.1 [INFO] [stderr] Compiling x25519-dalek v1.2.0 [INFO] [stderr] Compiling toy-tls13 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `server_key` is never read [INFO] [stdout] --> src/crypto.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct ApplicationKeys { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 19 | pub client_key: SymmetricKey, [INFO] [stdout] 20 | pub server_key: SymmetricKey, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `server_random` is never read [INFO] [stdout] --> src/network.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct ServerHello { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 29 | pub server_public_key: [u8; 32], [INFO] [stdout] 30 | pub server_random: [u8; 32], [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServerHello` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `certificates` is never read [INFO] [stdout] --> src/network.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct CertificateMessage { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 36 | pub certificates: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CertificateMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `signature` is never read [INFO] [stdout] --> src/network.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct CertificateVerify { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 41 | pub signature: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CertificateVerify` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `severity` and `description` are never read [INFO] [stdout] --> src/network.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 56 | pub struct Alert { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 57 | pub severity: &'static str, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 58 | pub description: &'static str, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Alert` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.94s [INFO] running `Command { std: "docker" "inspect" "1085edc26b19377e49876560b141020cf801e9af20f0dc818955ff0959462274", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1085edc26b19377e49876560b141020cf801e9af20f0dc818955ff0959462274", kill_on_drop: false }` [INFO] [stdout] 1085edc26b19377e49876560b141020cf801e9af20f0dc818955ff0959462274 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 31845229bf281781a55a22d0361ee7b4cca36af21399c98de337066de40bdeab [INFO] running `Command { std: "docker" "start" "-a" "31845229bf281781a55a22d0361ee7b4cca36af21399c98de337066de40bdeab", kill_on_drop: false }` [INFO] [stderr] Compiling toy-tls13 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `server_key` is never read [INFO] [stdout] --> src/crypto.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct ApplicationKeys { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 19 | pub client_key: SymmetricKey, [INFO] [stdout] 20 | pub server_key: SymmetricKey, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `server_random` is never read [INFO] [stdout] --> src/network.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct ServerHello { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 29 | pub server_public_key: [u8; 32], [INFO] [stdout] 30 | pub server_random: [u8; 32], [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ServerHello` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `certificates` is never read [INFO] [stdout] --> src/network.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct CertificateMessage { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 36 | pub certificates: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CertificateMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `signature` is never read [INFO] [stdout] --> src/network.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct CertificateVerify { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 41 | pub signature: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CertificateVerify` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `severity` and `description` are never read [INFO] [stdout] --> src/network.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 56 | pub struct Alert { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 57 | pub severity: &'static str, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 58 | pub description: &'static str, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Alert` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "31845229bf281781a55a22d0361ee7b4cca36af21399c98de337066de40bdeab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31845229bf281781a55a22d0361ee7b4cca36af21399c98de337066de40bdeab", kill_on_drop: false }` [INFO] [stdout] 31845229bf281781a55a22d0361ee7b4cca36af21399c98de337066de40bdeab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8a2776b49f960a48fca8edb8d6d9ed49e5be1f55a2df51afd908e7f26efca941 [INFO] running `Command { std: "docker" "start" "-a" "8a2776b49f960a48fca8edb8d6d9ed49e5be1f55a2df51afd908e7f26efca941", kill_on_drop: false }` [INFO] [stderr] warning: field `server_key` is never read [INFO] [stderr] --> src/crypto.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct ApplicationKeys { [INFO] [stderr] | --------------- field in this struct [INFO] [stderr] 19 | pub client_key: SymmetricKey, [INFO] [stderr] 20 | pub server_key: SymmetricKey, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `server_random` is never read [INFO] [stderr] --> src/network.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 28 | pub struct ServerHello { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 29 | pub server_public_key: [u8; 32], [INFO] [stderr] 30 | pub server_random: [u8; 32], [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ServerHello` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `certificates` is never read [INFO] [stderr] --> src/network.rs:36:9 [INFO] [stderr] | [INFO] [stderr] 35 | pub struct CertificateMessage { [INFO] [stderr] | ------------------ field in this struct [INFO] [stderr] 36 | pub certificates: Vec>, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `CertificateMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `signature` is never read [INFO] [stderr] --> src/network.rs:41:9 [INFO] [stderr] | [INFO] [stderr] 40 | pub struct CertificateVerify { [INFO] [stderr] | ----------------- field in this struct [INFO] [stderr] 41 | pub signature: Vec, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `CertificateVerify` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `severity` and `description` are never read [INFO] [stderr] --> src/network.rs:57:9 [INFO] [stderr] | [INFO] [stderr] 56 | pub struct Alert { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] 57 | pub severity: &'static str, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 58 | pub description: &'static str, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Alert` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `toy-tls13` (bin "toy-tls13" test) generated 5 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/toy_tls13-ff7ad622ca7bb262) [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" "8a2776b49f960a48fca8edb8d6d9ed49e5be1f55a2df51afd908e7f26efca941", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a2776b49f960a48fca8edb8d6d9ed49e5be1f55a2df51afd908e7f26efca941", kill_on_drop: false }` [INFO] [stdout] 8a2776b49f960a48fca8edb8d6d9ed49e5be1f55a2df51afd908e7f26efca941