[INFO] fetching crate usl 0.3.0... [INFO] testing usl-0.3.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate usl 0.3.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate usl 0.3.0 [INFO] finished tweaking crates.io crate usl 0.3.0 [INFO] tweaked toml for crates.io crate usl 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate usl 0.3.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate usl 0.3.0 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.34 [INFO] [stderr] Downloaded plotlib v0.5.1 [INFO] [stderr] Downloaded criterion v0.3.5 [INFO] [stderr] Downloaded ryu v1.0.9 [INFO] [stderr] Downloaded semver v1.0.4 [INFO] [stderr] Downloaded serde v1.0.132 [INFO] [stderr] Downloaded clap_derive v3.0.0 [INFO] [stderr] Downloaded cast v0.2.7 [INFO] [stderr] Downloaded serde_json v1.0.73 [INFO] [stderr] Downloaded criterion-plot v0.4.4 [INFO] [stderr] Downloaded plotters-backend v0.3.2 [INFO] [stderr] Downloaded approx v0.5.0 [INFO] [stderr] Downloaded clap v3.0.0 [INFO] [stderr] Downloaded serde_derive v1.0.132 [INFO] [stderr] Downloaded rmpfit v0.2.0 [INFO] [stderr] Downloaded plotters-svg v0.3.1 [INFO] [stderr] Downloaded bstr v0.2.17 [INFO] [stderr] Downloaded syn v1.0.83 [INFO] [stderr] Downloaded svg v0.7.2 [INFO] [stderr] Downloaded anyhow v1.0.52 [INFO] [stderr] Downloaded plotters v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dbb4fa56972e6749eeda5dce7eadb284a6f62f51d5931be93a1c3365ecded02c [INFO] running `Command { std: "docker" "start" "-a" "dbb4fa56972e6749eeda5dce7eadb284a6f62f51d5931be93a1c3365ecded02c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dbb4fa56972e6749eeda5dce7eadb284a6f62f51d5931be93a1c3365ecded02c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbb4fa56972e6749eeda5dce7eadb284a6f62f51d5931be93a1c3365ecded02c", kill_on_drop: false }` [INFO] [stdout] dbb4fa56972e6749eeda5dce7eadb284a6f62f51d5931be93a1c3365ecded02c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3a0c35c6ab44968a20d4dbaf62cf40f128cf29011241111274d32b037dffdf9 [INFO] running `Command { std: "docker" "start" "-a" "e3a0c35c6ab44968a20d4dbaf62cf40f128cf29011241111274d32b037dffdf9", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rmpfit v0.2.0 [INFO] [stderr] Compiling approx v0.5.0 [INFO] [stderr] Compiling usl v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.95s [INFO] running `Command { std: "docker" "inspect" "e3a0c35c6ab44968a20d4dbaf62cf40f128cf29011241111274d32b037dffdf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3a0c35c6ab44968a20d4dbaf62cf40f128cf29011241111274d32b037dffdf9", kill_on_drop: false }` [INFO] [stdout] e3a0c35c6ab44968a20d4dbaf62cf40f128cf29011241111274d32b037dffdf9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d19e6a4faf539b529b0583853adb1521e2bcb9f09ac870473e890fb01f64b06e [INFO] running `Command { std: "docker" "start" "-a" "d19e6a4faf539b529b0583853adb1521e2bcb9f09ac870473e890fb01f64b06e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling proc-macro2 v1.0.34 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling syn v1.0.83 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde_json v1.0.73 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling approx v0.5.0 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling usl v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 22.06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "d19e6a4faf539b529b0583853adb1521e2bcb9f09ac870473e890fb01f64b06e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d19e6a4faf539b529b0583853adb1521e2bcb9f09ac870473e890fb01f64b06e", kill_on_drop: false }` [INFO] [stdout] d19e6a4faf539b529b0583853adb1521e2bcb9f09ac870473e890fb01f64b06e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6be8bc47f15946ddaf5323fe9f57cf21af480202844011d5633c2f8dad56f73f [INFO] running `Command { std: "docker" "start" "-a" "6be8bc47f15946ddaf5323fe9f57cf21af480202844011d5633c2f8dad56f73f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stdout] [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stdout] running 2 tests [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stdout] test tests::measurement ... ok [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/usl-55b08e55067aab91) [INFO] [stderr] Doc-tests usl [INFO] [stdout] test tests::build ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - Model (line 117) ... ok [INFO] [stdout] test src/lib.rs - (line 4) ... ok [INFO] [stdout] test src/lib.rs - Measurement (line 47) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6be8bc47f15946ddaf5323fe9f57cf21af480202844011d5633c2f8dad56f73f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6be8bc47f15946ddaf5323fe9f57cf21af480202844011d5633c2f8dad56f73f", kill_on_drop: false }` [INFO] [stdout] 6be8bc47f15946ddaf5323fe9f57cf21af480202844011d5633c2f8dad56f73f