[INFO] fetching crate rpkt-time 0.1.0...
[INFO] testing rpkt-time-0.1.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate rpkt-time 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate rpkt-time 0.1.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rpkt-time 0.1.0
[INFO] finished tweaking crates.io crate rpkt-time 0.1.0
[INFO] tweaked toml for crates.io crate rpkt-time 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] [stderr]       Adding ctor v0.1.26 (latest: v0.2.8)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a0af13f9d9f03c10fe0ee013ba13bb5410c2e6596dc2184775ac76709926518
[INFO] running `Command { std: "docker" "start" "-a" "8a0af13f9d9f03c10fe0ee013ba13bb5410c2e6596dc2184775ac76709926518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a0af13f9d9f03c10fe0ee013ba13bb5410c2e6596dc2184775ac76709926518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a0af13f9d9f03c10fe0ee013ba13bb5410c2e6596dc2184775ac76709926518", kill_on_drop: false }`
[INFO] [stdout] 8a0af13f9d9f03c10fe0ee013ba13bb5410c2e6596dc2184775ac76709926518
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30e2108bec1793bc4bda0f5c5a27a116ea154116be7ebd6cfb9b431876fc772a
[INFO] running `Command { std: "docker" "start" "-a" "30e2108bec1793bc4bda0f5c5a27a116ea154116be7ebd6cfb9b431876fc772a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.83
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling rpkt-time v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `target_arc`
[INFO] [stdout]   --> src/tsc.rs:38:11
[INFO] [stdout]    |
[INFO] [stdout] 38 |     #[cfg(target_arc = "x86_64")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(target_arc, values(\"x86_64\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]    |
[INFO] [stdout] 38 |     #[cfg(target_arch = "x86_64")]
[INFO] [stdout]    |           ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.09s
[INFO] running `Command { std: "docker" "inspect" "30e2108bec1793bc4bda0f5c5a27a116ea154116be7ebd6cfb9b431876fc772a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30e2108bec1793bc4bda0f5c5a27a116ea154116be7ebd6cfb9b431876fc772a", kill_on_drop: false }`
[INFO] [stdout] 30e2108bec1793bc4bda0f5c5a27a116ea154116be7ebd6cfb9b431876fc772a
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e2bf0839f354b01a1657d8a73be1e7d01169b484921e92ff83a7ae136ee280c
[INFO] running `Command { std: "docker" "start" "-a" "3e2bf0839f354b01a1657d8a73be1e7d01169b484921e92ff83a7ae136ee280c", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition name: `target_arc`
[INFO] [stdout]   --> src/tsc.rs:38:11
[INFO] [stdout]    |
[INFO] [stdout] 38 |     #[cfg(target_arc = "x86_64")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(target_arc, values(\"x86_64\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]    |
[INFO] [stdout] 38 |     #[cfg(target_arch = "x86_64")]
[INFO] [stdout]    |           ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rpkt-time v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `target_arc`
[INFO] [stdout]   --> src/tsc.rs:38:11
[INFO] [stdout]    |
[INFO] [stdout] 38 |     #[cfg(target_arc = "x86_64")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(target_arc, values(\"x86_64\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] help: there is a config with a similar name and value
[INFO] [stdout]    |
[INFO] [stdout] 38 |     #[cfg(target_arch = "x86_64")]
[INFO] [stdout]    |           ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "3e2bf0839f354b01a1657d8a73be1e7d01169b484921e92ff83a7ae136ee280c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e2bf0839f354b01a1657d8a73be1e7d01169b484921e92ff83a7ae136ee280c", kill_on_drop: false }`
[INFO] [stdout] 3e2bf0839f354b01a1657d8a73be1e7d01169b484921e92ff83a7ae136ee280c
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8cd2923c32ddff92c1dca9eefa4ab299029516c798d956f6f8a4499510210e95
[INFO] running `Command { std: "docker" "start" "-a" "8cd2923c32ddff92c1dca9eefa4ab299029516c798d956f6f8a4499510210e95", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `target_arc`
[INFO] [stderr]   --> src/tsc.rs:38:11
[INFO] [stderr]    |
[INFO] [stderr] 38 |     #[cfg(target_arc = "x86_64")]
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead or adding `println!("cargo::rustc-check-cfg=cfg(target_arc, values(\"x86_64\"))");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] help: there is a config with a similar name and value
[INFO] [stderr]    |
[INFO] [stderr] 38 |     #[cfg(target_arch = "x86_64")]
[INFO] [stderr]    |           ~~~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] warning: `rpkt-time` (lib) generated 1 warning
[INFO] [stderr] warning: `rpkt-time` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rpkt_time-bf145d4b307b7d42)
[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] [stderr]    Doc-tests rpkt_time
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/instant.rs - instant::Instant::now (line 40) ... FAILED
[INFO] [stdout] test src/instant.rs - instant::Instant::as_unix_nanos (line 179) ... FAILED
[INFO] [stdout] test src/instant.rs - instant::Instant::saturating_duration_since (line 107) ... FAILED
[INFO] [stdout] test src/instant.rs - instant::Instant::checked_duration_since (line 83) ... FAILED
[INFO] [stdout] test src/instant.rs - instant::Instant::duration_since (line 61) ... FAILED
[INFO] [stdout] test src/instant.rs - instant::Instant::elapsed (line 134) ... FAILED
[INFO] [stdout] test src/lib.rs - tsc_stable (line 37) ... FAILED
[INFO] [stdout] test src/lib.rs - cycles_per_sec (line 53) ... FAILED
[INFO] [stdout] test src/instant.rs - instant::Instant::raw (line 23) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/instant.rs - instant::Instant::now (line 40) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `minstant`
[INFO] [stdout]  --> src/instant.rs:41:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use minstant::Instant;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `minstant`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/instant.rs - instant::Instant::as_unix_nanos (line 179) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `minstant`
[INFO] [stdout]  --> src/instant.rs:181:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use minstant::{Instant, Anchor};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `minstant`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/instant.rs - instant::Instant::saturating_duration_since (line 107) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `minstant`
[INFO] [stdout]  --> src/instant.rs:111:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use minstant::Instant;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `minstant`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/instant.rs - instant::Instant::checked_duration_since (line 83) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `minstant`
[INFO] [stdout]  --> src/instant.rs:87:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use minstant::Instant;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `minstant`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/instant.rs - instant::Instant::duration_since (line 61) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `minstant`
[INFO] [stdout]  --> src/instant.rs:65:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use minstant::Instant;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `minstant`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/instant.rs - instant::Instant::elapsed (line 134) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `minstant`
[INFO] [stdout]  --> src/instant.rs:138:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use minstant::Instant;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `minstant`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - tsc_stable (line 37) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `rdtsc_time`
[INFO] [stdout]  --> src/lib.rs:38:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rdtsc_time;
[INFO] [stdout]   |     ^^^^^^^^^^ no external crate `rdtsc_time`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - cycles_per_sec (line 53) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `rdtsc_time`
[INFO] [stdout]  --> src/lib.rs:54:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rdtsc_time::Instant;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `rdtsc_time`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rdtsc_time`
[INFO] [stdout]  --> src/lib.rs:56:44
[INFO] [stdout]   |
[INFO] [stdout] 5 | let ddl = Instant::now().raw().checked_add(rdtsc_time::cycles_per_sec()).unwrap();
[INFO] [stdout]   |                                            ^^^^^^^^^^ use of undeclared crate or module `rdtsc_time`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/instant.rs - instant::Instant::raw (line 23) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `rdtsc_time`
[INFO] [stdout]  --> src/instant.rs:24:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rdtsc_time::Instant;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `rdtsc_time`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rdtsc_time`
[INFO] [stdout]  --> src/instant.rs:26:44
[INFO] [stdout]   |
[INFO] [stdout] 5 | let ddl = Instant::now().raw().checked_add(rdtsc_time::cycles_per_sec()).unwrap();
[INFO] [stdout]   |                                            ^^^^^^^^^^ use of undeclared crate or module `rdtsc_time`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/instant.rs - instant::Instant::as_unix_nanos (line 179)
[INFO] [stdout]     src/instant.rs - instant::Instant::checked_duration_since (line 83)
[INFO] [stdout]     src/instant.rs - instant::Instant::duration_since (line 61)
[INFO] [stdout]     src/instant.rs - instant::Instant::elapsed (line 134)
[INFO] [stdout]     src/instant.rs - instant::Instant::now (line 40)
[INFO] [stdout]     src/instant.rs - instant::Instant::raw (line 23)
[INFO] [stdout]     src/instant.rs - instant::Instant::saturating_duration_since (line 107)
[INFO] [stdout]     src/lib.rs - cycles_per_sec (line 53)
[INFO] [stdout]     src/lib.rs - tsc_stable (line 37)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 9 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "8cd2923c32ddff92c1dca9eefa4ab299029516c798d956f6f8a4499510210e95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cd2923c32ddff92c1dca9eefa4ab299029516c798d956f6f8a4499510210e95", kill_on_drop: false }`
[INFO] [stdout] 8cd2923c32ddff92c1dca9eefa4ab299029516c798d956f6f8a4499510210e95
