[INFO] fetching crate tsc-time 0.1.0...
[INFO] testing tsc-time-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate tsc-time 0.1.0 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate tsc-time 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tsc-time 0.1.0
[INFO] finished tweaking crates.io crate tsc-time 0.1.0
[INFO] tweaked toml for crates.io crate tsc-time 0.1.0 written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 165f6ff90f3b4b8484fab41dfa1b91c3ec45e7e3293e550cd0a5c269b8437390
[INFO] running `Command { std: "docker" "start" "-a" "165f6ff90f3b4b8484fab41dfa1b91c3ec45e7e3293e550cd0a5c269b8437390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "165f6ff90f3b4b8484fab41dfa1b91c3ec45e7e3293e550cd0a5c269b8437390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "165f6ff90f3b4b8484fab41dfa1b91c3ec45e7e3293e550cd0a5c269b8437390", kill_on_drop: false }`
[INFO] [stdout] 165f6ff90f3b4b8484fab41dfa1b91c3ec45e7e3293e550cd0a5c269b8437390
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bd9f7392990768839cc80352fc07ab8d26830d4b8439dc55922e5147d0329df
[INFO] running `Command { std: "docker" "start" "-a" "7bd9f7392990768839cc80352fc07ab8d26830d4b8439dc55922e5147d0329df", kill_on_drop: false }`
[INFO] [stderr]    Compiling tsc-time v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "7bd9f7392990768839cc80352fc07ab8d26830d4b8439dc55922e5147d0329df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bd9f7392990768839cc80352fc07ab8d26830d4b8439dc55922e5147d0329df", kill_on_drop: false }`
[INFO] [stdout] 7bd9f7392990768839cc80352fc07ab8d26830d4b8439dc55922e5147d0329df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e0a42460c80b0400e1e9a27fe31e8a7f969b87ae1dcb51404d2d5f1c9437047
[INFO] running `Command { std: "docker" "start" "-a" "4e0a42460c80b0400e1e9a27fe31e8a7f969b87ae1dcb51404d2d5f1c9437047", kill_on_drop: false }`
[INFO] [stderr]    Compiling tsc-time v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "4e0a42460c80b0400e1e9a27fe31e8a7f969b87ae1dcb51404d2d5f1c9437047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e0a42460c80b0400e1e9a27fe31e8a7f969b87ae1dcb51404d2d5f1c9437047", kill_on_drop: false }`
[INFO] [stdout] 4e0a42460c80b0400e1e9a27fe31e8a7f969b87ae1dcb51404d2d5f1c9437047
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ec784e3e831c9579dfcce3edbe84c52490465b7cd47681862170b31c4d64924
[INFO] running `Command { std: "docker" "start" "-a" "8ec784e3e831c9579dfcce3edbe84c52490465b7cd47681862170b31c4d64924", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tsc_time-f6337a35085d2ac2)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::invariant_tsc ... ok
[INFO] [stdout] test tests::start_stop ... ok
[INFO] [stdout] test tests::print_span_overhead ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tsc-time
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 8) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `tsc`
[INFO] [stdout]  --> src/lib.rs:12:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tsc::*;
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `tsc`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `has_invariant_tsc` in this scope
[INFO] [stdout]   --> src/lib.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | assert!(has_invariant_tsc(), "The TSC is not invariant!");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 4  | use tsc_time::has_invariant_tsc;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Duration`
[INFO] [stdout]   --> src/lib.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     Duration::span(|| black_box(fibonacci(black_box(8))));
[INFO] [stdout]    |     ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 4  | use core::time::Duration;
[INFO] [stdout]    |
[INFO] [stdout] 4  | use std::time::Duration;
[INFO] [stdout]    |
[INFO] [stdout] 4  | use tsc_time::Duration;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 8)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "8ec784e3e831c9579dfcce3edbe84c52490465b7cd47681862170b31c4d64924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ec784e3e831c9579dfcce3edbe84c52490465b7cd47681862170b31c4d64924", kill_on_drop: false }`
[INFO] [stdout] 8ec784e3e831c9579dfcce3edbe84c52490465b7cd47681862170b31c4d64924