[INFO] fetching crate microtype 0.6.4...
[INFO] testing microtype-0.6.4 against 1.59.0 for beta-1.60-1
[INFO] extracting crate microtype 0.6.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate microtype 0.6.4 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate microtype 0.6.4
[INFO] finished tweaking crates.io crate microtype 0.6.4
[INFO] tweaked toml for crates.io crate microtype 0.6.4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 78395dec7df3c247fd32dc3f65ce5271779aa6aa07f2a7e460f86e19a850589b
[INFO] running `Command { std: "docker" "start" "-a" "78395dec7df3c247fd32dc3f65ce5271779aa6aa07f2a7e460f86e19a850589b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78395dec7df3c247fd32dc3f65ce5271779aa6aa07f2a7e460f86e19a850589b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78395dec7df3c247fd32dc3f65ce5271779aa6aa07f2a7e460f86e19a850589b", kill_on_drop: false }`
[INFO] [stdout] 78395dec7df3c247fd32dc3f65ce5271779aa6aa07f2a7e460f86e19a850589b
[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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c53d2fbdcf35c06b2c7619ffb3bc6c6c58cc9b257b51caf14abb092396516a1
[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" "0c53d2fbdcf35c06b2c7619ffb3bc6c6c58cc9b257b51caf14abb092396516a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroize v1.5.3
[INFO] [stderr]    Compiling microtype-macro v0.1.6
[INFO] [stderr]    Compiling secrecy v0.8.0
[INFO] [stderr]    Compiling microtype-core v0.1.6
[INFO] [stderr]    Compiling microtype v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.88s
[INFO] running `Command { std: "docker" "inspect" "0c53d2fbdcf35c06b2c7619ffb3bc6c6c58cc9b257b51caf14abb092396516a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c53d2fbdcf35c06b2c7619ffb3bc6c6c58cc9b257b51caf14abb092396516a1", kill_on_drop: false }`
[INFO] [stdout] 0c53d2fbdcf35c06b2c7619ffb3bc6c6c58cc9b257b51caf14abb092396516a1
[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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 554f32b69abf3eef21156c61ffb3ff1dde3e0c261b6fd4f6755eda73de2ba573
[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" "554f32b69abf3eef21156c61ffb3ff1dde3e0c261b6fd4f6755eda73de2ba573", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling secrecy v0.8.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling microtype-core v0.1.6
[INFO] [stderr]    Compiling microtype v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling trybuild v1.0.56
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.94s
[INFO] running `Command { std: "docker" "inspect" "554f32b69abf3eef21156c61ffb3ff1dde3e0c261b6fd4f6755eda73de2ba573", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "554f32b69abf3eef21156c61ffb3ff1dde3e0c261b6fd4f6755eda73de2ba573", kill_on_drop: false }`
[INFO] [stdout] 554f32b69abf3eef21156c61ffb3ff1dde3e0c261b6fd4f6755eda73de2ba573
[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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1a4dd1b78c02c29bc626466642f13b819e4fbf099b46a51d9323985d95bacd24
[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" "1a4dd1b78c02c29bc626466642f13b819e4fbf099b46a51d9323985d95bacd24", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/microtype-de3f65ab15393788)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling zeroize v1.5.3
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling microtype-macro v0.1.6
[INFO] [stderr]    Compiling secrecy v0.8.0
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling microtype-core v0.1.6
[INFO] [stderr]    Compiling microtype v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling microtype-tests v0.0.0 (/opt/rustwide/target/tests/microtype)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.28s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/fail/incorrect_syntax.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/fail/serialize_secret.rs [should fail to compile] ... ok
[INFO] [stderr] test tests/ui/pass/into_impl.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass/no_import.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass/normal.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass/normal_with_attrs.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass/out_secret.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/pass/secret.rs [should pass] ... ok
[INFO] [stdout] test ui ... ok
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 37.82s
[INFO] [stderr]    Doc-tests microtype
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 38) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/lib.rs - (line 166) ... ok
[INFO] [stdout] test src/lib.rs - (line 113) ... ok
[INFO] [stdout] test src/lib.rs - (line 123) ... ok
[INFO] [stdout] test src/lib.rs - (line 67) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1a4dd1b78c02c29bc626466642f13b819e4fbf099b46a51d9323985d95bacd24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a4dd1b78c02c29bc626466642f13b819e4fbf099b46a51d9323985d95bacd24", kill_on_drop: false }`
[INFO] [stdout] 1a4dd1b78c02c29bc626466642f13b819e4fbf099b46a51d9323985d95bacd24