[INFO] fetching crate timing_rdtsc 0.1.2...
[INFO] testing timing_rdtsc-0.1.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate timing_rdtsc 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate timing_rdtsc 0.1.2
[INFO] finished tweaking crates.io crate timing_rdtsc 0.1.2
[INFO] tweaked toml for crates.io crate timing_rdtsc 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate timing_rdtsc 0.1.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fde9dc99d8763d14c1cd34699a6fd63c388c7baf45a2648b2c3f066345c76a10
[INFO] running `Command { std: "docker" "start" "-a" "fde9dc99d8763d14c1cd34699a6fd63c388c7baf45a2648b2c3f066345c76a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fde9dc99d8763d14c1cd34699a6fd63c388c7baf45a2648b2c3f066345c76a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fde9dc99d8763d14c1cd34699a6fd63c388c7baf45a2648b2c3f066345c76a10", kill_on_drop: false }`
[INFO] [stdout] fde9dc99d8763d14c1cd34699a6fd63c388c7baf45a2648b2c3f066345c76a10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a159b8e0035efa77d067570a0e9fe6d3b9f3229dc6ab21c3d43231a833a3937d
[INFO] running `Command { std: "docker" "start" "-a" "a159b8e0035efa77d067570a0e9fe6d3b9f3229dc6ab21c3d43231a833a3937d", kill_on_drop: false }`
[INFO] [stderr]    Compiling timing_rdtsc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "a159b8e0035efa77d067570a0e9fe6d3b9f3229dc6ab21c3d43231a833a3937d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a159b8e0035efa77d067570a0e9fe6d3b9f3229dc6ab21c3d43231a833a3937d", kill_on_drop: false }`
[INFO] [stdout] a159b8e0035efa77d067570a0e9fe6d3b9f3229dc6ab21c3d43231a833a3937d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57c758186bae1613194aba9426e385bec9d65e4c0801f1ff2bfb45886ef946cd
[INFO] running `Command { std: "docker" "start" "-a" "57c758186bae1613194aba9426e385bec9d65e4c0801f1ff2bfb45886ef946cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling timing_rdtsc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "57c758186bae1613194aba9426e385bec9d65e4c0801f1ff2bfb45886ef946cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57c758186bae1613194aba9426e385bec9d65e4c0801f1ff2bfb45886ef946cd", kill_on_drop: false }`
[INFO] [stdout] 57c758186bae1613194aba9426e385bec9d65e4c0801f1ff2bfb45886ef946cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe183a2f199a2c755ce7d90db8f8bc692d96963c494c2d5b4524063db4b72f7d
[INFO] running `Command { std: "docker" "start" "-a" "fe183a2f199a2c755ce7d90db8f8bc692d96963c494c2d5b4524063db4b72f7d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/timing_rdtsc-e2a43c830dceae34)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests timing_rdtsc
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::rdtsc_timing ... ok
[INFO] [stdout] test tests::rdtsc_timing_return ... ok
[INFO] [stdout] test tests::simple_timing_with_return ... ok
[INFO] [stdout] test tests::simple_timing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "fe183a2f199a2c755ce7d90db8f8bc692d96963c494c2d5b4524063db4b72f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe183a2f199a2c755ce7d90db8f8bc692d96963c494c2d5b4524063db4b72f7d", kill_on_drop: false }`
[INFO] [stdout] fe183a2f199a2c755ce7d90db8f8bc692d96963c494c2d5b4524063db4b72f7d