[INFO] fetching crate mrcon 0.1.0...
[INFO] testing mrcon-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate mrcon 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate mrcon 0.1.0
[INFO] finished tweaking crates.io crate mrcon 0.1.0
[INFO] tweaked toml for crates.io crate mrcon 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mrcon 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mrcon 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc_version_runtime v0.3.0
[INFO] [stderr]   Downloaded macro_magic_core_macros v0.5.1
[INFO] [stderr]   Downloaded typed-builder v0.10.0
[INFO] [stderr]   Downloaded async-reactor-trait v2.0.0
[INFO] [stderr]   Downloaded macro_magic_macros v0.5.1
[INFO] [stderr]   Downloaded serde_with_macros v3.13.0
[INFO] [stderr]   Downloaded async-io v2.4.1
[INFO] [stderr]   Downloaded derive_more v0.99.20
[INFO] [stderr]   Downloaded rustls-native-certs v0.8.1
[INFO] [stderr]   Downloaded asn1-rs-impl v0.2.0
[INFO] [stderr]   Downloaded tcp-stream v0.30.1
[INFO] [stderr]   Downloaded libloading v0.8.8
[INFO] [stderr]   Downloaded der_derive v0.7.3
[INFO] [stderr]   Downloaded flagset v0.4.7
[INFO] [stderr]   Downloaded security-framework v3.2.0
[INFO] [stderr]   Downloaded nom v8.0.0
[INFO] [stderr]   Downloaded rustls-webpki v0.103.3
[INFO] [stderr]   Downloaded rustls-connector v0.21.7
[INFO] [stderr]   Downloaded bindgen v0.69.5
[INFO] [stderr]   Downloaded rustls v0.23.28
[INFO] [stderr]   Downloaded async-executor v1.13.2
[INFO] [stderr]   Downloaded flume v0.11.1
[INFO] [stderr]   Downloaded der-parser v10.0.0
[INFO] [stderr]   Downloaded x509-cert v0.2.5
[INFO] [stderr]   Downloaded widestring v1.2.0
[INFO] [stderr]   Downloaded aws-lc-rs v1.13.1
[INFO] [stderr]   Downloaded prettyplease v0.2.34
[INFO] [stderr]   Downloaded enum-as-inner v0.6.1
[INFO] [stderr]   Downloaded hickory-resolver v0.24.4
[INFO] [stderr]   Downloaded asn1-rs-derive v0.6.0
[INFO] [stderr]   Downloaded asn1-rs v0.7.1
[INFO] [stderr]   Downloaded oid-registry v0.8.1
[INFO] [stderr]   Downloaded x509-parser v0.17.0
[INFO] [stderr]   Downloaded async-global-executor v3.1.0
[INFO] [stderr]   Downloaded async-global-executor-trait v2.2.0
[INFO] [stderr]   Downloaded polling v3.8.0
[INFO] [stderr]   Downloaded derive-where v1.5.0
[INFO] [stderr]   Downloaded macro_magic_core v0.5.1
[INFO] [stderr]   Downloaded pkcs5 v0.7.1
[INFO] [stderr]   Downloaded p12-keystore v0.1.5
[INFO] [stderr]   Downloaded amq-protocol-uri v8.1.2
[INFO] [stderr]   Downloaded pkcs12 v0.1.0
[INFO] [stderr]   Downloaded futures-lite v2.6.0
[INFO] [stderr]   Downloaded derive-syn-parse v0.2.0
[INFO] [stderr]   Downloaded amq-protocol-tcp v8.1.2
[INFO] [stderr]   Downloaded lapin v3.0.0
[INFO] [stderr]   Downloaded cms v0.2.3
[INFO] [stderr]   Downloaded amq-protocol v8.1.2
[INFO] [stderr]   Downloaded executor-trait v2.1.2
[INFO] [stderr]   Downloaded event-listener v5.4.0
[INFO] [stderr]   Downloaded reactor-trait v2.0.0
[INFO] [stderr]   Downloaded bson v2.15.0
[INFO] [stderr]   Downloaded ipconfig v0.3.2
[INFO] [stderr]   Downloaded resolv-conf v0.7.4
[INFO] [stderr]   Downloaded macro_magic v0.5.1
[INFO] [stderr]   Downloaded hickory-proto v0.24.4
[INFO] [stderr]   Downloaded mongodb-internal-macros v3.2.3
[INFO] [stderr]   Downloaded mongodb v3.2.3
[INFO] [stderr]   Downloaded syn v2.0.103
[INFO] [stderr]   Downloaded amq-protocol-types v8.1.2
[INFO] [stderr]   Downloaded serde_with v3.13.0
[INFO] [stderr]   Downloaded prometheus v0.14.0
[INFO] [stderr]   Downloaded schemars v0.9.0
[INFO] [stderr]   Downloaded unicode-properties v0.1.3
[INFO] [stderr]   Downloaded aws-lc-sys v0.29.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 485cdc25f64127de1e576a712e14fbe805413f72916bf1d4cdab9159a860cdd1
[INFO] running `Command { std: "docker" "start" "-a" "485cdc25f64127de1e576a712e14fbe805413f72916bf1d4cdab9159a860cdd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "485cdc25f64127de1e576a712e14fbe805413f72916bf1d4cdab9159a860cdd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "485cdc25f64127de1e576a712e14fbe805413f72916bf1d4cdab9159a860cdd1", kill_on_drop: false }`
[INFO] [stdout] 485cdc25f64127de1e576a712e14fbe805413f72916bf1d4cdab9159a860cdd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6ae7ea06986f995c7d903b841c787d55f0854e1709ac93fad67e1fea678c087
[INFO] running `Command { std: "docker" "start" "-a" "d6ae7ea06986f995c7d903b841c787d55f0854e1709ac93fad67e1fea678c087", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling block-padding v0.3.3
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling flagset v0.4.7
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling aws-lc-rs v1.13.1
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling futures-lite v2.6.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling salsa20 v0.10.2
[INFO] [stderr]    Compiling pbkdf2 v0.12.2
[INFO] [stderr]    Compiling rustls v0.23.28
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling scrypt v0.11.0
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling cbc v0.1.2
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling event-listener v5.4.0
[INFO] [stderr]    Compiling rustls-native-certs v0.8.1
[INFO] [stderr]    Compiling tinyvec v1.9.0
[INFO] [stderr]    Compiling rc2 v0.8.1
[INFO] [stderr]    Compiling des v0.8.1
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling cookie-factory v0.3.3
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling async-lock v3.4.0
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling piper v0.2.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling blocking v1.6.1
[INFO] [stderr]    Compiling async-executor v1.13.2
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rustc_version_runtime v0.3.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling amq-protocol v8.1.2
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling unicode-properties v0.1.3
[INFO] [stderr]    Compiling lapin v3.0.0
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling prometheus v0.14.0
[INFO] [stderr]    Compiling rusticata-macros v4.1.0
[INFO] [stderr]    Compiling resolv-conf v0.7.4
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling typed-builder v0.10.0
[INFO] [stderr]    Compiling pbkdf2 v0.11.0
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling sha-1 v0.10.1
[INFO] [stderr]    Compiling aws-lc-sys v0.29.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling webpki-roots v0.25.4
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling waker-fn v1.2.0
[INFO] [stderr]    Compiling stringprep v0.1.5
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling der_derive v0.7.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling asn1-rs-derive v0.6.0
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling macro_magic_core_macros v0.5.1
[INFO] [stderr]    Compiling derive-syn-parse v0.2.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling asn1-rs v0.7.1
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling macro_magic_core v0.5.1
[INFO] [stderr]    Compiling executor-trait v2.1.2
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling derive-where v1.5.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling zerovec v0.11.2
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling x509-cert v0.2.5
[INFO] [stderr]    Compiling polling v3.8.0
[INFO] [stderr]    Compiling pkcs5 v0.7.1
[INFO] [stderr]    Compiling macro_magic_macros v0.5.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling async-io v2.4.1
[INFO] [stderr]    Compiling protobuf-support v3.7.2
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling macro_magic v0.5.1
[INFO] [stderr]    Compiling der-parser v10.0.0
[INFO] [stderr]    Compiling mongodb-internal-macros v3.2.3
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde_with_macros v3.13.0
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling reactor-trait v2.0.0
[INFO] [stderr]    Compiling async-global-executor v3.1.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling x509-parser v0.17.0
[INFO] [stderr]    Compiling async-global-executor-trait v2.2.0
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling async-reactor-trait v2.0.0
[INFO] [stderr]    Compiling cms v0.2.3
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling pkcs12 v0.1.0
[INFO] [stderr]    Compiling p12-keystore v0.1.5
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling serde_bytes v0.11.17
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling serde_with v3.13.0
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling amq-protocol-types v8.1.2
[INFO] [stderr]    Compiling bson v2.15.0
[INFO] [stderr]    Compiling hickory-proto v0.24.4
[INFO] [stderr]    Compiling amq-protocol-uri v8.1.2
[INFO] [stderr]    Compiling hickory-resolver v0.24.4
[INFO] [stderr]    Compiling mongodb v3.2.3
[INFO] [stderr]    Compiling rustls-webpki v0.103.3
[INFO] [stderr]    Compiling rustls-connector v0.21.7
[INFO] [stderr]    Compiling tcp-stream v0.30.1
[INFO] [stderr]    Compiling amq-protocol-tcp v8.1.2
[INFO] [stderr]    Compiling mrcon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 24s
[INFO] running `Command { std: "docker" "inspect" "d6ae7ea06986f995c7d903b841c787d55f0854e1709ac93fad67e1fea678c087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6ae7ea06986f995c7d903b841c787d55f0854e1709ac93fad67e1fea678c087", kill_on_drop: false }`
[INFO] [stdout] d6ae7ea06986f995c7d903b841c787d55f0854e1709ac93fad67e1fea678c087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0db40a8c06cebabfab317909a54724fe37900388fd985d18d9ea47a92dc02169
[INFO] running `Command { std: "docker" "start" "-a" "0db40a8c06cebabfab317909a54724fe37900388fd985d18d9ea47a92dc02169", kill_on_drop: false }`
[INFO] [stderr]    Compiling mrcon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.42s
[INFO] running `Command { std: "docker" "inspect" "0db40a8c06cebabfab317909a54724fe37900388fd985d18d9ea47a92dc02169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0db40a8c06cebabfab317909a54724fe37900388fd985d18d9ea47a92dc02169", kill_on_drop: false }`
[INFO] [stdout] 0db40a8c06cebabfab317909a54724fe37900388fd985d18d9ea47a92dc02169
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3b5d56760705121356d28718a67fabfd7c35e02b234442397b2c01a4219b83c2
[INFO] running `Command { std: "docker" "start" "-a" "3b5d56760705121356d28718a67fabfd7c35e02b234442397b2c01a4219b83c2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mrcon-44e657002d6111d7)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test metrics::tests::test_metrics_creation ... ok
[INFO] [stdout] test metrics::tests::test_collection_server_count ... ok
[INFO] [stdout] test metrics::tests::test_export ... ok
[INFO] [stdout] test metrics::tests::test_server_count ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mrcon
[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" "3b5d56760705121356d28718a67fabfd7c35e02b234442397b2c01a4219b83c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b5d56760705121356d28718a67fabfd7c35e02b234442397b2c01a4219b83c2", kill_on_drop: false }`
[INFO] [stdout] 3b5d56760705121356d28718a67fabfd7c35e02b234442397b2c01a4219b83c2