[INFO] fetching crate assert_approx_eq 1.1.0...
[INFO] testing assert_approx_eq-1.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate assert_approx_eq 1.1.0 into /workspace/builds/worker-52/source
[INFO] validating manifest of crates.io crate assert_approx_eq 1.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate assert_approx_eq 1.1.0
[INFO] finished tweaking crates.io crate assert_approx_eq 1.1.0
[INFO] tweaked toml for crates.io crate assert_approx_eq 1.1.0 written to /workspace/builds/worker-52/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d465762ce598034f4d5e4e508c7c091c4be50c9f564d321436b2a1f8ae5ce408
[INFO] running `Command { std: "docker" "start" "-a" "d465762ce598034f4d5e4e508c7c091c4be50c9f564d321436b2a1f8ae5ce408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d465762ce598034f4d5e4e508c7c091c4be50c9f564d321436b2a1f8ae5ce408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d465762ce598034f4d5e4e508c7c091c4be50c9f564d321436b2a1f8ae5ce408", kill_on_drop: false }`
[INFO] [stdout] d465762ce598034f4d5e4e508c7c091c4be50c9f564d321436b2a1f8ae5ce408
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3f847bf6924be5e86fdcbabc6f6ae9d5451280e65523efaed27251d9796e623
[INFO] running `Command { std: "docker" "start" "-a" "d3f847bf6924be5e86fdcbabc6f6ae9d5451280e65523efaed27251d9796e623", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "d3f847bf6924be5e86fdcbabc6f6ae9d5451280e65523efaed27251d9796e623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3f847bf6924be5e86fdcbabc6f6ae9d5451280e65523efaed27251d9796e623", kill_on_drop: false }`
[INFO] [stdout] d3f847bf6924be5e86fdcbabc6f6ae9d5451280e65523efaed27251d9796e623
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a77588ddad0686f4674c3d8e6b3b8fdd5c1e354179da7e029a11e3a8a801c7aa
[INFO] running `Command { std: "docker" "start" "-a" "a77588ddad0686f4674c3d8e6b3b8fdd5c1e354179da7e029a11e3a8a801c7aa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "a77588ddad0686f4674c3d8e6b3b8fdd5c1e354179da7e029a11e3a8a801c7aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a77588ddad0686f4674c3d8e6b3b8fdd5c1e354179da7e029a11e3a8a801c7aa", kill_on_drop: false }`
[INFO] [stdout] a77588ddad0686f4674c3d8e6b3b8fdd5c1e354179da7e029a11e3a8a801c7aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 21f91dae6a541149f114db5222d9533a1877ad7f49a620cabe1f8efe2a958345
[INFO] running `Command { std: "docker" "start" "-a" "21f91dae6a541149f114db5222d9533a1877ad7f49a620cabe1f8efe2a958345", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/assert_approx_eq-404b916f488b4564)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test compare_with_explicit_eps ... ok
[INFO] [stdout] test it_should_not_panic_if_values_are_approx_equal ... ok
[INFO] [stdout] test bad_compare_with_explicit_eps - should panic ... ok
[INFO] [stdout] test it_should_panic_if_values_are_not_approx_equal - should panic ... ok
[INFO] [stdout] test should_evaluate_eps_only_once - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests assert_approx_eq
[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" "21f91dae6a541149f114db5222d9533a1877ad7f49a620cabe1f8efe2a958345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21f91dae6a541149f114db5222d9533a1877ad7f49a620cabe1f8efe2a958345", kill_on_drop: false }`
[INFO] [stdout] 21f91dae6a541149f114db5222d9533a1877ad7f49a620cabe1f8efe2a958345