[INFO] fetching crate unsigned-varint 0.8.0... [INFO] testing unsigned-varint-0.8.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate unsigned-varint 0.8.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate unsigned-varint 0.8.0 [INFO] finished tweaking crates.io crate unsigned-varint 0.8.0 [INFO] tweaked toml for crates.io crate unsigned-varint 0.8.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate unsigned-varint 0.8.0 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 unsigned-varint 0.8.0 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] Downloading crates ... [INFO] [stderr] Downloaded plotters-svg v0.3.5 [INFO] [stderr] Downloaded serde_derive v1.0.190 [INFO] [stderr] Downloaded asynchronous-codec v0.7.0 [INFO] [stderr] Downloaded serde v1.0.190 [INFO] [stderr] Downloaded futures-executor v0.3.29 [INFO] [stderr] Downloaded plotters-backend v0.3.5 [INFO] [stderr] Downloaded plotters v0.3.5 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 96ad3654836f4039d759cec6a8ac2ef4725367691d1a379202f82647a7e6293e [INFO] running `Command { std: "docker" "start" "-a" "96ad3654836f4039d759cec6a8ac2ef4725367691d1a379202f82647a7e6293e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96ad3654836f4039d759cec6a8ac2ef4725367691d1a379202f82647a7e6293e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96ad3654836f4039d759cec6a8ac2ef4725367691d1a379202f82647a7e6293e", kill_on_drop: false }` [INFO] [stdout] 96ad3654836f4039d759cec6a8ac2ef4725367691d1a379202f82647a7e6293e [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=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] f0b6e7845230733390990b9b162115dadfc48117fb3f94ff49a2a6d373f806a2 [INFO] running `Command { std: "docker" "start" "-a" "f0b6e7845230733390990b9b162115dadfc48117fb3f94ff49a2a6d373f806a2", kill_on_drop: false }` [INFO] [stderr] Compiling unsigned-varint v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "f0b6e7845230733390990b9b162115dadfc48117fb3f94ff49a2a6d373f806a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0b6e7845230733390990b9b162115dadfc48117fb3f94ff49a2a6d373f806a2", kill_on_drop: false }` [INFO] [stdout] f0b6e7845230733390990b9b162115dadfc48117fb3f94ff49a2a6d373f806a2 [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=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] 9f580ef773b3112344e2f655eb9fea62e3ac3c0a25d218e87f2f067cbb5e0a80 [INFO] running `Command { std: "docker" "start" "-a" "9f580ef773b3112344e2f655eb9fea62e3ac3c0a25d218e87f2f067cbb5e0a80", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling serde v1.0.190 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling plotters-backend v0.3.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling plotters-svg v0.3.5 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling plotters v0.3.5 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling rayon v1.8.0 [INFO] [stderr] Compiling futures-executor v0.3.29 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.3.0 [INFO] [stderr] Compiling serde_derive v1.0.190 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling unsigned-varint v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `RandomUvi` is never used [INFO] [stdout] --> tests/io.rs:85:6 [INFO] [stdout] | [INFO] [stdout] 85 | enum RandomUvi { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 29.52s [INFO] running `Command { std: "docker" "inspect" "9f580ef773b3112344e2f655eb9fea62e3ac3c0a25d218e87f2f067cbb5e0a80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f580ef773b3112344e2f655eb9fea62e3ac3c0a25d218e87f2f067cbb5e0a80", kill_on_drop: false }` [INFO] [stdout] 9f580ef773b3112344e2f655eb9fea62e3ac3c0a25d218e87f2f067cbb5e0a80 [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=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] 33665146104c93edb3e18277f5f5695b4454c33d4208a2002db230372df1e4f1 [INFO] running `Command { std: "docker" "start" "-a" "33665146104c93edb3e18277f5f5695b4454c33d4208a2002db230372df1e4f1", kill_on_drop: false }` [INFO] [stderr] warning: enum `RandomUvi` is never used [INFO] [stderr] --> tests/io.rs:85:6 [INFO] [stderr] | [INFO] [stderr] 85 | enum RandomUvi { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `unsigned-varint` (test "io") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unsigned_varint-3bf8cdf2e1be4e12) [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] [stderr] Running tests/identity.rs (/opt/rustwide/target/debug/deps/identity-4446b02560b151bd) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test identity_u8 ... ok [INFO] [stdout] test various ... ok [INFO] [stdout] test identity_u16 ... ok [INFO] [stdout] test identity_u128 ... ok [INFO] [stdout] test identity_u32 ... ok [INFO] [stdout] test identity_u64 ... ok [INFO] [stdout] test identity ... ok [INFO] [stderr] Running tests/io.rs (/opt/rustwide/target/debug/deps/io-a32fb216e07bceb7) [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.11s [INFO] [stdout] [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] [stderr] Doc-tests unsigned_varint [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" "33665146104c93edb3e18277f5f5695b4454c33d4208a2002db230372df1e4f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33665146104c93edb3e18277f5f5695b4454c33d4208a2002db230372df1e4f1", kill_on_drop: false }` [INFO] [stdout] 33665146104c93edb3e18277f5f5695b4454c33d4208a2002db230372df1e4f1