[INFO] fetching crate ntp-parser 0.6.0... [INFO] building ntp-parser-0.6.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate ntp-parser 0.6.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate ntp-parser 0.6.0 [INFO] finished tweaking crates.io crate ntp-parser 0.6.0 [INFO] tweaked toml for crates.io crate ntp-parser 0.6.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ntp-parser 0.6.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] [stderr] Adding nom v7.1.3 (available: v8.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b74337424434c45167bbfd29595aecea3a4b36197335ace45f76326334861acc [INFO] running `Command { std: "docker" "start" "-a" "b74337424434c45167bbfd29595aecea3a4b36197335ace45f76326334861acc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b74337424434c45167bbfd29595aecea3a4b36197335ace45f76326334861acc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b74337424434c45167bbfd29595aecea3a4b36197335ace45f76326334861acc", kill_on_drop: false }` [INFO] [stdout] b74337424434c45167bbfd29595aecea3a4b36197335ace45f76326334861acc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0cf1d8b5188d9a19aa14e3ddc0a6de8e0daea805d747d0a512470bdd920f44d0 [INFO] running `Command { std: "docker" "start" "-a" "0cf1d8b5188d9a19aa14e3ddc0a6de8e0daea805d747d0a512470bdd920f44d0", kill_on_drop: false }` [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling nom-derive-impl v0.10.1 [INFO] [stderr] Compiling nom-derive v0.10.1 [INFO] [stderr] Compiling ntp-parser v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ntp.rs:105:31 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn parse_ntp_extension(i: &[u8]) -> IResult<&[u8], NtpExtension> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 105 | pub fn parse_ntp_extension(i: &[u8]) -> IResult<&[u8], NtpExtension<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ntp.rs:121:28 [INFO] [stdout] | [INFO] [stdout] 121 | fn try_parse_extensions(i: &[u8]) -> IResult<&[u8], Vec> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 121 | fn try_parse_extensions(i: &[u8]) -> IResult<&[u8], Vec>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ntp.rs:135:23 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn parse_ntpv3(i: &[u8]) -> IResult<&[u8], NtpV3Packet> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 135 | pub fn parse_ntpv3(i: &[u8]) -> IResult<&[u8], NtpV3Packet<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ntp.rs:141:23 [INFO] [stdout] | [INFO] [stdout] 141 | pub fn parse_ntpv4(i: &[u8]) -> IResult<&[u8], NtpV4Packet> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 141 | pub fn parse_ntpv4(i: &[u8]) -> IResult<&[u8], NtpV4Packet<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ntp.rs:147:21 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn parse_ntp(i: &[u8]) -> IResult<&[u8], NtpPacket> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 147 | pub fn parse_ntp(i: &[u8]) -> IResult<&[u8], NtpPacket<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.68s [INFO] running `Command { std: "docker" "inspect" "0cf1d8b5188d9a19aa14e3ddc0a6de8e0daea805d747d0a512470bdd920f44d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cf1d8b5188d9a19aa14e3ddc0a6de8e0daea805d747d0a512470bdd920f44d0", kill_on_drop: false }` [INFO] [stdout] 0cf1d8b5188d9a19aa14e3ddc0a6de8e0daea805d747d0a512470bdd920f44d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f619ab4f8d529a639c8cc6676e5904209a6e4eddb39eaa81e24831b28caeb0d0 [INFO] running `Command { std: "docker" "start" "-a" "f619ab4f8d529a639c8cc6676e5904209a6e4eddb39eaa81e24831b28caeb0d0", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ntp.rs:105:31 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn parse_ntp_extension(i: &[u8]) -> IResult<&[u8], NtpExtension> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 105 | pub fn parse_ntp_extension(i: &[u8]) -> IResult<&[u8], NtpExtension<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ntp.rs:121:28 [INFO] [stdout] | [INFO] [stdout] 121 | fn try_parse_extensions(i: &[u8]) -> IResult<&[u8], Vec> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 121 | fn try_parse_extensions(i: &[u8]) -> IResult<&[u8], Vec>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ntp.rs:135:23 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn parse_ntpv3(i: &[u8]) -> IResult<&[u8], NtpV3Packet> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 135 | pub fn parse_ntpv3(i: &[u8]) -> IResult<&[u8], NtpV3Packet<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ntp.rs:141:23 [INFO] [stdout] | [INFO] [stdout] 141 | pub fn parse_ntpv4(i: &[u8]) -> IResult<&[u8], NtpV4Packet> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 141 | pub fn parse_ntpv4(i: &[u8]) -> IResult<&[u8], NtpV4Packet<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ntp.rs:147:21 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn parse_ntp(i: &[u8]) -> IResult<&[u8], NtpPacket> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 147 | pub fn parse_ntp(i: &[u8]) -> IResult<&[u8], NtpPacket<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ntp-parser v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ntp.rs:105:31 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn parse_ntp_extension(i: &[u8]) -> IResult<&[u8], NtpExtension> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 105 | pub fn parse_ntp_extension(i: &[u8]) -> IResult<&[u8], NtpExtension<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ntp.rs:121:28 [INFO] [stdout] | [INFO] [stdout] 121 | fn try_parse_extensions(i: &[u8]) -> IResult<&[u8], Vec> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 121 | fn try_parse_extensions(i: &[u8]) -> IResult<&[u8], Vec>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ntp.rs:135:23 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn parse_ntpv3(i: &[u8]) -> IResult<&[u8], NtpV3Packet> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 135 | pub fn parse_ntpv3(i: &[u8]) -> IResult<&[u8], NtpV3Packet<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ntp.rs:141:23 [INFO] [stdout] | [INFO] [stdout] 141 | pub fn parse_ntpv4(i: &[u8]) -> IResult<&[u8], NtpV4Packet> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 141 | pub fn parse_ntpv4(i: &[u8]) -> IResult<&[u8], NtpV4Packet<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/ntp.rs:147:21 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn parse_ntp(i: &[u8]) -> IResult<&[u8], NtpPacket> { [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [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] 147 | pub fn parse_ntp(i: &[u8]) -> IResult<&[u8], NtpPacket<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s [INFO] running `Command { std: "docker" "inspect" "f619ab4f8d529a639c8cc6676e5904209a6e4eddb39eaa81e24831b28caeb0d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f619ab4f8d529a639c8cc6676e5904209a6e4eddb39eaa81e24831b28caeb0d0", kill_on_drop: false }` [INFO] [stdout] f619ab4f8d529a639c8cc6676e5904209a6e4eddb39eaa81e24831b28caeb0d0