[INFO] fetching crate minitrace 0.4.0... [INFO] testing minitrace-0.4.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate minitrace 0.4.0 into /workspace/builds/worker-28/source [INFO] validating manifest of crates.io crate minitrace 0.4.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate minitrace 0.4.0 [INFO] finished tweaking crates.io crate minitrace 0.4.0 [INFO] tweaked toml for crates.io crate minitrace 0.4.0 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] crate crates.io crate minitrace 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 573030c0881a414875c05e0ea930907766d28ef399d841b6abffde298694f07c [INFO] running `Command { std: "docker" "start" "-a" "573030c0881a414875c05e0ea930907766d28ef399d841b6abffde298694f07c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "573030c0881a414875c05e0ea930907766d28ef399d841b6abffde298694f07c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "573030c0881a414875c05e0ea930907766d28ef399d841b6abffde298694f07c", kill_on_drop: false }` [INFO] [stdout] 573030c0881a414875c05e0ea930907766d28ef399d841b6abffde298694f07c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 976e583c3046810294891b44828daef92630468a0d35cc50e009e30290534b35 [INFO] running `Command { std: "docker" "start" "-a" "976e583c3046810294891b44828daef92630468a0d35cc50e009e30290534b35", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling crossbeam-utils v0.8.6 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Compiling libc v0.2.114 [INFO] [stderr] Compiling futures-sink v0.3.19 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling crossbeam-epoch v0.9.6 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling crossbeam-queue v0.3.3 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling futures-io v0.3.19 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling retain_mut v0.1.5 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Compiling ctor v0.1.21 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling minitrace-macro v0.4.0 [INFO] [stderr] Compiling minstant v0.1.1 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling futures-executor v0.3.19 [INFO] [stderr] Compiling futures v0.3.19 [INFO] [stderr] Compiling minitrace v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.76s [INFO] running `Command { std: "docker" "inspect" "976e583c3046810294891b44828daef92630468a0d35cc50e009e30290534b35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "976e583c3046810294891b44828daef92630468a0d35cc50e009e30290534b35", kill_on_drop: false }` [INFO] [stdout] 976e583c3046810294891b44828daef92630468a0d35cc50e009e30290534b35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b700ae73fc164f034dfb8f9c705219aa2e1748be7fdd38b944a314762887ee68 [INFO] running `Command { std: "docker" "start" "-a" "b700ae73fc164f034dfb8f9c705219aa2e1748be7fdd38b944a314762887ee68", 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling predicates-core v1.0.3 [INFO] [stderr] Compiling termtree v0.2.4 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling integer-encoding v1.1.7 [INFO] [stderr] Compiling difflib v0.4.0 [INFO] [stderr] Compiling fragile v1.1.0 [INFO] [stderr] Compiling downcast v0.11.0 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling getrandom v0.2.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling mockall_derive v0.11.0 [INFO] [stderr] Compiling predicates-tree v1.0.5 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling predicates v2.1.1 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling thrift v0.13.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling tokio v1.15.0 [INFO] [stderr] Compiling trackable v1.2.0 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling trackable v0.2.24 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling opentelemetry v0.16.0 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling opentelemetry-semantic-conventions v0.8.0 [INFO] [stderr] Compiling opentelemetry-jaeger v0.15.0 [INFO] [stderr] Compiling mockall v0.11.0 [INFO] [stderr] Compiling tracing-opentelemetry v0.15.0 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling rustracing v0.5.1 [INFO] [stderr] Compiling minitrace v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `minitrace_jaeger` [INFO] [stdout] --> examples/get_started.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | let bytes = minitrace_jaeger::encode( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `minitrace_jaeger` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 24 | let bytes = minitrace_macro::encode( [INFO] [stdout] | ~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `minitrace_jaeger` [INFO] [stdout] --> examples/get_started.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | minitrace_jaeger::report_blocking(socket, &bytes).expect("report error"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `minitrace_jaeger` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 34 | minitrace_macro::report_blocking(socket, &bytes).expect("report error"); [INFO] [stdout] | ~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `minitrace` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `minitrace_jaeger` [INFO] [stdout] --> examples/asynchronous.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | minitrace_jaeger::encode("asynchronous".to_owned(), rand::random(), 0, 0, &spans).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `minitrace_jaeger` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 56 | minitrace_macro::encode("asynchronous".to_owned(), rand::random(), 0, 0, &spans).unwrap(); [INFO] [stdout] | ~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `minitrace_jaeger` [INFO] [stdout] --> examples/asynchronous.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | minitrace_jaeger::report("127.0.0.1:6831".parse().unwrap(), &bytes) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `minitrace_jaeger` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 57 | minitrace_macro::report("127.0.0.1:6831".parse().unwrap(), &bytes) [INFO] [stdout] | ~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `minitrace_datadog` [INFO] [stdout] --> examples/asynchronous.rs:62:17 [INFO] [stdout] | [INFO] [stdout] 62 | let bytes = minitrace_datadog::encode( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `minitrace_datadog` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 62 | let bytes = minitrace_macro::encode( [INFO] [stdout] | ~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `minitrace_datadog` [INFO] [stdout] --> examples/asynchronous.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | minitrace_datadog::report("127.0.0.1:8126".parse().unwrap(), bytes) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `minitrace_datadog` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 73 | minitrace_macro::report("127.0.0.1:8126".parse().unwrap(), bytes) [INFO] [stdout] | ~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `minitrace_jaeger` [INFO] [stdout] --> examples/synchronous.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | minitrace_jaeger::encode("synchronous".to_owned(), rand::random(), 0, 0, &spans).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `minitrace_jaeger` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 36 | minitrace_macro::encode("synchronous".to_owned(), rand::random(), 0, 0, &spans).unwrap(); [INFO] [stdout] | ~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `minitrace_jaeger` [INFO] [stdout] --> examples/synchronous.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | minitrace_jaeger::report_blocking("127.0.0.1:6831".parse().unwrap(), &bytes).ok(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared crate or module `minitrace_jaeger` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 37 | minitrace_macro::report_blocking("127.0.0.1:6831".parse().unwrap(), &bytes).ok(); [INFO] [stdout] | ~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `minitrace_datadog` [INFO] [stdout] --> examples/synchronous.rs:40:17 [INFO] [stdout] | [INFO] [stdout] 40 | let bytes = minitrace_datadog::encode( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `minitrace_datadog` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 40 | let bytes = minitrace_macro::encode( [INFO] [stdout] | ~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `minitrace_datadog` [INFO] [stdout] --> examples/synchronous.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | minitrace_datadog::report_blocking("127.0.0.1:8126".parse().unwrap(), bytes).ok(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `minitrace_datadog` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 51 | minitrace_macro::report_blocking("127.0.0.1:8126".parse().unwrap(), bytes).ok(); [INFO] [stdout] | ~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `minitrace` due to 5 previous errors [INFO] [stderr] error: could not compile `minitrace` due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "b700ae73fc164f034dfb8f9c705219aa2e1748be7fdd38b944a314762887ee68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b700ae73fc164f034dfb8f9c705219aa2e1748be7fdd38b944a314762887ee68", kill_on_drop: false }` [INFO] [stdout] b700ae73fc164f034dfb8f9c705219aa2e1748be7fdd38b944a314762887ee68