[INFO] fetching crate human-size 0.4.1...
[INFO] testing human-size-0.4.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate human-size 0.4.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate human-size 0.4.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate human-size 0.4.1
[INFO] finished tweaking crates.io crate human-size 0.4.1
[INFO] tweaked toml for crates.io crate human-size 0.4.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6c38e10074d7ab3f9310be128d6bddb1cb345379da89af749f1e5a64cac80afa
[INFO] running `Command { std: "docker" "start" "-a" "6c38e10074d7ab3f9310be128d6bddb1cb345379da89af749f1e5a64cac80afa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c38e10074d7ab3f9310be128d6bddb1cb345379da89af749f1e5a64cac80afa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c38e10074d7ab3f9310be128d6bddb1cb345379da89af749f1e5a64cac80afa", kill_on_drop: false }`
[INFO] [stdout] 6c38e10074d7ab3f9310be128d6bddb1cb345379da89af749f1e5a64cac80afa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43800c217a7f1b96f8857bd7c5b225c48f4ee59ce6eb60428c7082f117b932aa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "43800c217a7f1b96f8857bd7c5b225c48f4ee59ce6eb60428c7082f117b932aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling human-size v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "43800c217a7f1b96f8857bd7c5b225c48f4ee59ce6eb60428c7082f117b932aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43800c217a7f1b96f8857bd7c5b225c48f4ee59ce6eb60428c7082f117b932aa", kill_on_drop: false }`
[INFO] [stdout] 43800c217a7f1b96f8857bd7c5b225c48f4ee59ce6eb60428c7082f117b932aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1c52e8e7057030a600c5d6019547beec5178dfaa6aea574c1aa35369256306a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c1c52e8e7057030a600c5d6019547beec5178dfaa6aea574c1aa35369256306a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_test v1.0.126
[INFO] [stderr]    Compiling human-size v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "c1c52e8e7057030a600c5d6019547beec5178dfaa6aea574c1aa35369256306a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1c52e8e7057030a600c5d6019547beec5178dfaa6aea574c1aa35369256306a", kill_on_drop: false }`
[INFO] [stdout] c1c52e8e7057030a600c5d6019547beec5178dfaa6aea574c1aa35369256306a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 57231e9a2565dce51e2908b6de9f44716abdaf43271600082e5812e0c1c74b77
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "57231e9a2565dce51e2908b6de9f44716abdaf43271600082e5812e0c1c74b77", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/human_size-bf4b44cd3dee2bd9)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-18ae48410ecbd42b)
[INFO] [stdout] test result: ok. 0 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] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-84af4ba3b866f8f8)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test assertions ... ok
[INFO] [stdout] test displaying_size ... ok
[INFO] [stdout] test ordering_tests ... ok
[INFO] [stdout] test equivalence_tests ... ok
[INFO] [stdout] test parsing_size_conversion ... ok
[INFO] [stderr]    Doc-tests human-size
[INFO] [stdout] test into_tests ... ok
[INFO] [stdout] test size_parsing_errors ... ok
[INFO] [stdout] test simple_size_parsing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - SpecificSize (line 98) ... ok
[INFO] [stdout] test src/lib.rs - SpecificSize<M>::value (line 198) ... ok
[INFO] [stdout] test src/lib.rs - SpecificSize<M>::multiple (line 214) ... ok
[INFO] [stdout] test src/lib.rs - SpecificSize<M>::new (line 136) ... ok
[INFO] [stdout] test src/lib.rs - SpecificSize<M>::into (line 168) ... ok
[INFO] [stdout] test src/lib.rs - SpecificSize (line 76) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "57231e9a2565dce51e2908b6de9f44716abdaf43271600082e5812e0c1c74b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57231e9a2565dce51e2908b6de9f44716abdaf43271600082e5812e0c1c74b77", kill_on_drop: false }`
[INFO] [stdout] 57231e9a2565dce51e2908b6de9f44716abdaf43271600082e5812e0c1c74b77