[INFO] fetching crate num_alias 0.1.7...
[INFO] testing num_alias-0.1.7 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate num_alias 0.1.7 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate num_alias 0.1.7 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 num_alias 0.1.7
[INFO] finished tweaking crates.io crate num_alias 0.1.7
[INFO] tweaked toml for crates.io crate num_alias 0.1.7 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] 1213eca28ddeeca470dfdfc10225836ee38d9d44dbcd6593eef4e5262e2174b0
[INFO] running `Command { std: "docker" "start" "-a" "1213eca28ddeeca470dfdfc10225836ee38d9d44dbcd6593eef4e5262e2174b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1213eca28ddeeca470dfdfc10225836ee38d9d44dbcd6593eef4e5262e2174b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1213eca28ddeeca470dfdfc10225836ee38d9d44dbcd6593eef4e5262e2174b0", kill_on_drop: false }`
[INFO] [stdout] 1213eca28ddeeca470dfdfc10225836ee38d9d44dbcd6593eef4e5262e2174b0
[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] 3f9f4f91c0c6672a437af9ab0cfb2d415049f2fd95260439a50e31f15afc8d35
[INFO] running `Command { std: "docker" "start" "-a" "3f9f4f91c0c6672a437af9ab0cfb2d415049f2fd95260439a50e31f15afc8d35", kill_on_drop: false }`
[INFO] [stderr]    Compiling num_alias v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "3f9f4f91c0c6672a437af9ab0cfb2d415049f2fd95260439a50e31f15afc8d35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f9f4f91c0c6672a437af9ab0cfb2d415049f2fd95260439a50e31f15afc8d35", kill_on_drop: false }`
[INFO] [stdout] 3f9f4f91c0c6672a437af9ab0cfb2d415049f2fd95260439a50e31f15afc8d35
[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] eb3dac1008a349d2d26aae07d3a4085360fa5abf934ec329d97c9d574957e6bd
[INFO] running `Command { std: "docker" "start" "-a" "eb3dac1008a349d2d26aae07d3a4085360fa5abf934ec329d97c9d574957e6bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling num_alias v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "eb3dac1008a349d2d26aae07d3a4085360fa5abf934ec329d97c9d574957e6bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb3dac1008a349d2d26aae07d3a4085360fa5abf934ec329d97c9d574957e6bd", kill_on_drop: false }`
[INFO] [stdout] eb3dac1008a349d2d26aae07d3a4085360fa5abf934ec329d97c9d574957e6bd
[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] ed250d1d4f2445399d0059dc52197b4503f113594591a6729ad6f1418e653174
[INFO] running `Command { std: "docker" "start" "-a" "ed250d1d4f2445399d0059dc52197b4503f113594591a6729ad6f1418e653174", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/num_alias-8e70fbbacfb366ed)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::normal_f64 ... ok
[INFO] [stdout] test tests::normal_i32 ... ok
[INFO] [stdout] test tests::normal_u32 ... ok
[INFO] [stdout] test tests::panick_if_out_of_range_float - should panic ... ok
[INFO] [stdout] test tests::panick_if_out_of_range_int - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests num_alias
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/lib.rs - int_alias (line 47) ... ok
[INFO] [stdout] test src/lib.rs - float_alias (line 132) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - int_alias (line 60) ... ok
[INFO] [stdout] test src/lib.rs - float_alias (line 119) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ed250d1d4f2445399d0059dc52197b4503f113594591a6729ad6f1418e653174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed250d1d4f2445399d0059dc52197b4503f113594591a6729ad6f1418e653174", kill_on_drop: false }`
[INFO] [stdout] ed250d1d4f2445399d0059dc52197b4503f113594591a6729ad6f1418e653174