[INFO] fetching crate floating_bar 0.4.0... [INFO] testing floating_bar-0.4.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate floating_bar 0.4.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate floating_bar 0.4.0 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 crates.io crate floating_bar 0.4.0 [INFO] finished tweaking crates.io crate floating_bar 0.4.0 [INFO] tweaked toml for crates.io crate floating_bar 0.4.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7e703460b4ef6f8f9e76e99697e0fa8c405b3b931176aac3f7965875ecfe4c5f [INFO] running `Command { std: "docker" "start" "-a" "7e703460b4ef6f8f9e76e99697e0fa8c405b3b931176aac3f7965875ecfe4c5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e703460b4ef6f8f9e76e99697e0fa8c405b3b931176aac3f7965875ecfe4c5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e703460b4ef6f8f9e76e99697e0fa8c405b3b931176aac3f7965875ecfe4c5f", kill_on_drop: false }` [INFO] [stdout] 7e703460b4ef6f8f9e76e99697e0fa8c405b3b931176aac3f7965875ecfe4c5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0633e3b3f58cee3b9aabc322f10bf3345fe2975c3d33b10218c349e4e2eb106a [INFO] running `Command { std: "docker" "start" "-a" "0633e3b3f58cee3b9aabc322f10bf3345fe2975c3d33b10218c349e4e2eb106a", kill_on_drop: false }` [INFO] [stderr] Compiling gcd v2.0.1 [INFO] [stderr] Compiling floating_bar v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "0633e3b3f58cee3b9aabc322f10bf3345fe2975c3d33b10218c349e4e2eb106a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0633e3b3f58cee3b9aabc322f10bf3345fe2975c3d33b10218c349e4e2eb106a", kill_on_drop: false }` [INFO] [stdout] 0633e3b3f58cee3b9aabc322f10bf3345fe2975c3d33b10218c349e4e2eb106a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 0db7bd4481b869a0fe477b5bcc28d2e7233829a8d5820b1fe9ec2455c66c1171 [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" "0db7bd4481b869a0fe477b5bcc28d2e7233829a8d5820b1fe9ec2455c66c1171", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-backend v0.3.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling plotters-svg v0.3.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling cast v0.2.6 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling floating_bar v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 34s [INFO] running `Command { std: "docker" "inspect" "0db7bd4481b869a0fe477b5bcc28d2e7233829a8d5820b1fe9ec2455c66c1171", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0db7bd4481b869a0fe477b5bcc28d2e7233829a8d5820b1fe9ec2455c66c1171", kill_on_drop: false }` [INFO] [stdout] 0db7bd4481b869a0fe477b5bcc28d2e7233829a8d5820b1fe9ec2455c66c1171 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] 9e99d91cd460a64322f97959b1a3879ca8229b688fd07986310fb73cd8804203 [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" "9e99d91cd460a64322f97959b1a3879ca8229b688fd07986310fb73cd8804203", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/floating_bar-50e7358db60c72e0) [INFO] [stdout] [INFO] [stdout] running 48 tests [INFO] [stdout] test r32_t::tests::abs ... ok [INFO] [stdout] test r32_t::tests::cmp ... ok [INFO] [stdout] test r32_t::tests::from_str ... ok [INFO] [stdout] test r32_t::tests::from_f32 ... ok [INFO] [stdout] test r32_t::tests::pow ... ok [INFO] [stdout] test r32_t::tests::mul ... ok [INFO] [stdout] test r32_t::tests::neg ... ok [INFO] [stdout] test r32_t::tests::normalize ... ok [INFO] [stdout] test r32_t::tests::recip ... ok [INFO] [stdout] test r32_t::tests::max ... ok [INFO] [stdout] test r32_t::tests::checked_pow ... ok [INFO] [stdout] test r32_t::tests::floor ... ok [INFO] [stdout] test r32_t::tests::fract ... ok [INFO] [stdout] test r32_t::tests::add ... ok [INFO] [stdout] test r32_t::tests::div ... ok [INFO] [stdout] test r32_t::tests::min ... ok [INFO] [stdout] test r32_t::tests::ceil ... ok [INFO] [stdout] test r32_t::tests::rem ... ok [INFO] [stdout] test r64_t::tests::ceil ... ok [INFO] [stdout] test r64_t::tests::add ... ok [INFO] [stdout] test r32_t::tests::checked_neg ... ok [INFO] [stdout] test r32_t::tests::signum ... ok [INFO] [stdout] test r32_t::tests::trunc ... ok [INFO] [stdout] test r32_t::tests::round ... ok [INFO] [stdout] test r64_t::tests::cmp ... ok [INFO] [stdout] test r64_t::tests::max ... ok [INFO] [stdout] test r64_t::tests::mul ... ok [INFO] [stdout] test r64_t::tests::div ... ok [INFO] [stdout] test r64_t::tests::normalize ... ok [INFO] [stdout] test r64_t::tests::neg ... ok [INFO] [stdout] test r64_t::tests::rem ... ok [INFO] [stdout] test r64_t::tests::round ... ok [INFO] [stdout] test r64_t::tests::signum ... ok [INFO] [stdout] test r64_t::tests::floor ... ok [INFO] [stdout] test r64_t::tests::checked_pow ... ok [INFO] [stdout] test r64_t::tests::trunc ... ok [INFO] [stdout] test r64_t::tests::fract ... ok [INFO] [stdout] test r64_t::tests::from_str ... ok [INFO] [stdout] test r64_t::tests::from_f32 ... ok [INFO] [stdout] test r64_t::tests::min ... ok [INFO] [stdout] test r64_t::tests::pow ... ok [INFO] [stdout] test r64_t::tests::recip ... ok [INFO] [stderr] Doc-tests floating_bar [INFO] [stdout] test r32_t::tests::add_invalid ... ok [INFO] [stdout] test r32_t::tests::from_str_invalid ... ok [INFO] [stdout] test r32_t::tests::mul_invalid ... ok [INFO] [stdout] test r64_t::tests::add_invalid ... ok [INFO] [stdout] test r64_t::tests::from_str_fail ... ok [INFO] [stdout] test r64_t::tests::mul_invalid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9e99d91cd460a64322f97959b1a3879ca8229b688fd07986310fb73cd8804203", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e99d91cd460a64322f97959b1a3879ca8229b688fd07986310fb73cd8804203", kill_on_drop: false }` [INFO] [stdout] 9e99d91cd460a64322f97959b1a3879ca8229b688fd07986310fb73cd8804203