[INFO] cloning repository https://github.com/cbarrete/mient
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cbarrete/mient" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbarrete%2Fmient", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbarrete%2Fmient'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a80c12dbe3f1cb9f8d325dbf297519f4dd9b28d2
[INFO] testing cbarrete/mient against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbarrete%2Fmient" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cbarrete/mient 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 git repo https://github.com/cbarrete/mient
[INFO] finished tweaking git repo https://github.com/cbarrete/mient
[INFO] tweaked toml for git repo https://github.com/cbarrete/mient written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/cbarrete/mient already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stdout] 6a57daba37f024e3a4bc07ba5ed7a82b90ed044ee78a480ac114507e7542c80e
[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" "6a57daba37f024e3a4bc07ba5ed7a82b90ed044ee78a480ac114507e7542c80e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a57daba37f024e3a4bc07ba5ed7a82b90ed044ee78a480ac114507e7542c80e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a57daba37f024e3a4bc07ba5ed7a82b90ed044ee78a480ac114507e7542c80e", kill_on_drop: false }`
[INFO] [stdout] 6a57daba37f024e3a4bc07ba5ed7a82b90ed044ee78a480ac114507e7542c80e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] de23c538b76c82025b7d3f02b5371d258e05917753f67e57799c42884e2bc135
[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" "de23c538b76c82025b7d3f02b5371d258e05917753f67e57799c42884e2bc135", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.69
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling const_fn v0.4.6
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling ruma-identifiers-validation v0.2.2 (https://github.com/ruma/ruma?rev=2f1b9f097930bf7908ca539f2ab7bb0ccf5d8b25#2f1b9f09)
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling wildmatch v2.1.0
[INFO] [stderr]    Compiling bumpalo v3.6.1
[INFO] [stderr]    Compiling assign v1.1.1
[INFO] [stderr]    Compiling send_wrapper v0.4.0
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling time v0.2.26
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling tracing-core v0.1.17
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling atomic v0.5.0
[INFO] [stderr]    Compiling lock_api v0.4.3
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling idna v0.2.2
[INFO] [stderr]    Compiling olm-sys v1.1.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.3
[INFO] [stderr]    Compiling url v2.2.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling socket2 v0.4.0
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling dashmap v4.0.2
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling tui v0.14.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling cipher v0.2.5
[INFO] [stderr]    Compiling universal-hash v0.4.0
[INFO] [stderr]    Compiling crypto-mac v0.10.0
[INFO] [stderr]    Compiling aead v0.3.2
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling polyval v0.4.5
[INFO] [stderr]    Compiling poly1305 v0.6.2
[INFO] [stderr]    Compiling pbkdf2 v0.6.0
[INFO] [stderr]    Compiling hmac v0.10.1
[INFO] [stderr]    Compiling sha2 v0.9.3
[INFO] [stderr]    Compiling aes-soft v0.6.4
[INFO] [stderr]    Compiling ctr v0.6.0
[INFO] [stderr]    Compiling ghash v0.3.1
[INFO] [stderr]    Compiling rustls v0.19.0
[INFO] [stderr]    Compiling webpki-roots v0.21.1
[INFO] [stderr]    Compiling aes v0.6.0
[INFO] [stderr]    Compiling aes-ctr v0.6.0
[INFO] [stderr]    Compiling aes-gcm v0.8.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.73
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.73
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]    Compiling ruma-identifiers-macros v0.18.1 (https://github.com/ruma/ruma?rev=2f1b9f097930bf7908ca539f2ab7bb0ccf5d8b25#2f1b9f09)
[INFO] [stderr]    Compiling futures-macro v0.3.13
[INFO] [stderr]    Compiling zeroize_derive v1.0.1
[INFO] [stderr]    Compiling pin-project-internal v1.0.6
[INFO] [stderr]    Compiling async-trait v0.1.48
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.73
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling zeroize v1.2.0
[INFO] [stderr]    Compiling chacha20 v0.6.0
[INFO] [stderr]    Compiling futures-util v0.3.13
[INFO] [stderr]    Compiling chacha20poly1305 v0.7.1
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling pin-project v1.0.6
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling tracing v0.1.25
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling tokio v1.4.0
[INFO] [stderr]    Compiling sled v0.34.6
[INFO] [stderr]    Compiling futures-executor v0.3.13
[INFO] [stderr]    Compiling futures v0.3.13
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling tokio-util v0.6.5
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling backoff v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling js_int v0.2.0
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling h2 v0.3.2
[INFO] [stderr]    Compiling wasm-bindgen v0.2.73
[INFO] [stderr]    Compiling olm-rs v1.0.1
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling ruma-serde-macros v0.3.1 (https://github.com/ruma/ruma?rev=2f1b9f097930bf7908ca539f2ab7bb0ccf5d8b25#2f1b9f09)
[INFO] [stderr]    Compiling ruma-events-macros v0.22.0-alpha.2 (https://github.com/ruma/ruma?rev=2f1b9f097930bf7908ca539f2ab7bb0ccf5d8b25#2f1b9f09)
[INFO] [stderr]    Compiling ruma-api-macros v0.17.0-alpha.2 (https://github.com/ruma/ruma?rev=2f1b9f097930bf7908ca539f2ab7bb0ccf5d8b25#2f1b9f09)
[INFO] [stderr]    Compiling js-sys v0.3.50
[INFO] [stderr]    Compiling ruma-serde v0.3.1 (https://github.com/ruma/ruma?rev=2f1b9f097930bf7908ca539f2ab7bb0ccf5d8b25#2f1b9f09)
[INFO] [stderr]    Compiling hyper v0.14.5
[INFO] [stderr]    Compiling ruma-identifiers v0.18.1 (https://github.com/ruma/ruma?rev=2f1b9f097930bf7908ca539f2ab7bb0ccf5d8b25#2f1b9f09)
[INFO] [stderr]    Compiling ruma-common v0.3.1 (https://github.com/ruma/ruma?rev=2f1b9f097930bf7908ca539f2ab7bb0ccf5d8b25#2f1b9f09)
[INFO] [stderr]    Compiling ruma-api v0.17.0-alpha.2 (https://github.com/ruma/ruma?rev=2f1b9f097930bf7908ca539f2ab7bb0ccf5d8b25#2f1b9f09)
[INFO] [stderr]    Compiling web-sys v0.3.50
[INFO] [stderr]    Compiling ruma-events v0.22.0-alpha.2 (https://github.com/ruma/ruma?rev=2f1b9f097930bf7908ca539f2ab7bb0ccf5d8b25#2f1b9f09)
[INFO] [stderr]    Compiling gloo-timers v0.2.1
[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling hyper-rustls v0.22.1
[INFO] [stderr]    Compiling reqwest v0.11.2
[INFO] [stderr]    Compiling ruma-client-api v0.10.0-alpha.2 (https://github.com/ruma/ruma?rev=2f1b9f097930bf7908ca539f2ab7bb0ccf5d8b25#2f1b9f09)
[INFO] [stderr]    Compiling ruma-federation-api v0.1.0-alpha.1 (https://github.com/ruma/ruma?rev=2f1b9f097930bf7908ca539f2ab7bb0ccf5d8b25#2f1b9f09)
[INFO] [stderr]    Compiling ruma v0.0.2 (https://github.com/ruma/ruma?rev=2f1b9f097930bf7908ca539f2ab7bb0ccf5d8b25#2f1b9f09)
[INFO] [stderr]    Compiling matrix-sdk-common v0.2.0 (https://github.com/matrix-org/matrix-rust-sdk#b5de2034)
[INFO] [stderr]    Compiling matrix-sdk-crypto v0.2.0 (https://github.com/matrix-org/matrix-rust-sdk#b5de2034)
[INFO] [stderr]    Compiling matrix-sdk-base v0.2.0 (https://github.com/matrix-org/matrix-rust-sdk#b5de2034)
[INFO] [stderr]    Compiling matrix-sdk v0.2.0 (https://github.com/matrix-org/matrix-rust-sdk#b5de2034)
[INFO] [stderr]    Compiling mient v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 51s
[INFO] running `Command { std: "docker" "inspect" "de23c538b76c82025b7d3f02b5371d258e05917753f67e57799c42884e2bc135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de23c538b76c82025b7d3f02b5371d258e05917753f67e57799c42884e2bc135", kill_on_drop: false }`
[INFO] [stdout] de23c538b76c82025b7d3f02b5371d258e05917753f67e57799c42884e2bc135
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] c90a75170d369a10231bae8e42e661fa5530a711e16c9453d545a765ba17f270
[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" "c90a75170d369a10231bae8e42e661fa5530a711e16c9453d545a765ba17f270", kill_on_drop: false }`
[INFO] [stderr]    Compiling mient v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.45s
[INFO] running `Command { std: "docker" "inspect" "c90a75170d369a10231bae8e42e661fa5530a711e16c9453d545a765ba17f270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c90a75170d369a10231bae8e42e661fa5530a711e16c9453d545a765ba17f270", kill_on_drop: false }`
[INFO] [stdout] c90a75170d369a10231bae8e42e661fa5530a711e16c9453d545a765ba17f270
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9069d87685605818a94fcbc06687df5aa4c776912c47cba3de504bcd48f68d2b
[INFO] running `Command { std: "docker" "start" "-a" "9069d87685605818a94fcbc06687df5aa4c776912c47cba3de504bcd48f68d2b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mient-e1eb609ff52c8a55)
[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" "9069d87685605818a94fcbc06687df5aa4c776912c47cba3de504bcd48f68d2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9069d87685605818a94fcbc06687df5aa4c776912c47cba3de504bcd48f68d2b", kill_on_drop: false }`
[INFO] [stdout] 9069d87685605818a94fcbc06687df5aa4c776912c47cba3de504bcd48f68d2b