[INFO] cloning repository https://github.com/pexip/os-rust-asn1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pexip/os-rust-asn1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpexip%2Fos-rust-asn1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpexip%2Fos-rust-asn1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 237468a5d8b4b84cf00e69032e9f10e02121fb4d [INFO] checking pexip/os-rust-asn1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146470-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpexip%2Fos-rust-asn1" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/pexip/os-rust-asn1 [INFO] finished tweaking git repo https://github.com/pexip/os-rust-asn1 [INFO] tweaked toml for git repo https://github.com/pexip/os-rust-asn1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/pexip/os-rust-asn1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/pexip/os-rust-asn1 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded asn1_derive v0.15.5 [INFO] [stderr] Downloaded quote v1.0.32 [INFO] [stderr] Downloaded unicode-ident v1.0.11 [INFO] [stderr] Downloaded proc-macro2 v1.0.66 [INFO] [stderr] Downloaded syn v2.0.28 [INFO] [stderr] Downloaded libc v0.2.147 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c970a2a27c4db17ce12c361258b61d0c7dbbd613dc9d25d803a963558b6ded2c [INFO] running `Command { std: "docker" "start" "-a" "c970a2a27c4db17ce12c361258b61d0c7dbbd613dc9d25d803a963558b6ded2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c970a2a27c4db17ce12c361258b61d0c7dbbd613dc9d25d803a963558b6ded2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c970a2a27c4db17ce12c361258b61d0c7dbbd613dc9d25d803a963558b6ded2c", kill_on_drop: false }` [INFO] [stdout] c970a2a27c4db17ce12c361258b61d0c7dbbd613dc9d25d803a963558b6ded2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 396981ed83bd0b5563a70306cdc9d609f9f5e89f1ddf36868c0208670d394b46 [INFO] running `Command { std: "docker" "start" "-a" "396981ed83bd0b5563a70306cdc9d609f9f5e89f1ddf36868c0208670d394b46", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Compiling asn1_derive v0.15.5 [INFO] [stderr] Checking asn1 v0.15.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `fallible-allocattions` [INFO] [stdout] --> src/writer.rs:55:15 [INFO] [stdout] | [INFO] [stdout] 55 | #[cfg(feature = "fallible-allocattions")] [INFO] [stdout] | ^^^^^^^^^^----------------------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"fallible-allocations"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `fallible-allocations`, and `std` [INFO] [stdout] = help: consider adding `fallible-allocattions` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `fallible-allocattions` [INFO] [stdout] --> src/writer.rs:66:15 [INFO] [stdout] | [INFO] [stdout] 66 | #[cfg(feature = "fallible-allocattions")] [INFO] [stdout] | ^^^^^^^^^^----------------------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"fallible-allocations"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `fallible-allocations`, and `std` [INFO] [stdout] = help: consider adding `fallible-allocattions` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `fallible-allocattions` [INFO] [stdout] --> src/writer.rs:55:15 [INFO] [stdout] | [INFO] [stdout] 55 | #[cfg(feature = "fallible-allocattions")] [INFO] [stdout] | ^^^^^^^^^^----------------------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"fallible-allocations"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `fallible-allocations`, and `std` [INFO] [stdout] = help: consider adding `fallible-allocattions` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `fallible-allocattions` [INFO] [stdout] --> src/writer.rs:66:15 [INFO] [stdout] | [INFO] [stdout] 66 | #[cfg(feature = "fallible-allocattions")] [INFO] [stdout] | ^^^^^^^^^^----------------------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"fallible-allocations"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `fallible-allocations`, and `std` [INFO] [stdout] = help: consider adding `fallible-allocattions` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/types.rs:324:46 [INFO] [stdout] | [INFO] [stdout] 324 | fn new_from_bytes(s: &'a [u8]) -> Option { [INFO] [stdout] | -- ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 324 | fn new_from_bytes(s: &'a [u8]) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/types.rs:368:46 [INFO] [stdout] | [INFO] [stdout] 368 | fn new_from_bytes(s: &'a [u8]) -> Option { [INFO] [stdout] | -- ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 368 | fn new_from_bytes(s: &'a [u8]) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/types.rs:406:46 [INFO] [stdout] | [INFO] [stdout] 406 | fn new_from_bytes(s: &'a [u8]) -> Option { [INFO] [stdout] | -- ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 406 | fn new_from_bytes(s: &'a [u8]) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/writer.rs:106:21 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn new(buf: &mut WriteBuf) -> Writer { [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 106 | pub fn new(buf: &mut WriteBuf) -> Writer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/types.rs:324:46 [INFO] [stdout] | [INFO] [stdout] 324 | fn new_from_bytes(s: &'a [u8]) -> Option { [INFO] [stdout] | -- ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 324 | fn new_from_bytes(s: &'a [u8]) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/types.rs:368:46 [INFO] [stdout] | [INFO] [stdout] 368 | fn new_from_bytes(s: &'a [u8]) -> Option { [INFO] [stdout] | -- ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 368 | fn new_from_bytes(s: &'a [u8]) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/types.rs:406:46 [INFO] [stdout] | [INFO] [stdout] 406 | fn new_from_bytes(s: &'a [u8]) -> Option { [INFO] [stdout] | -- ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 406 | fn new_from_bytes(s: &'a [u8]) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/writer.rs:106:21 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn new(buf: &mut WriteBuf) -> Writer { [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 106 | pub fn new(buf: &mut WriteBuf) -> Writer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.49s [INFO] running `Command { std: "docker" "inspect" "396981ed83bd0b5563a70306cdc9d609f9f5e89f1ddf36868c0208670d394b46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "396981ed83bd0b5563a70306cdc9d609f9f5e89f1ddf36868c0208670d394b46", kill_on_drop: false }` [INFO] [stdout] 396981ed83bd0b5563a70306cdc9d609f9f5e89f1ddf36868c0208670d394b46