[INFO] cloning repository https://github.com/AsuMagic/oxidizedbrain [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AsuMagic/oxidizedbrain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAsuMagic%2Foxidizedbrain", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAsuMagic%2Foxidizedbrain'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 774c3fc15721acf64311ac3a541e49c1738db856 [INFO] testing AsuMagic/oxidizedbrain against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAsuMagic%2Foxidizedbrain" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AsuMagic/oxidizedbrain on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AsuMagic/oxidizedbrain [INFO] finished tweaking git repo https://github.com/AsuMagic/oxidizedbrain [INFO] tweaked toml for git repo https://github.com/AsuMagic/oxidizedbrain written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/AsuMagic/oxidizedbrain already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror-impl v1.0.19 [INFO] [stderr] Downloaded clap v2.33.1 [INFO] [stderr] Downloaded cranelift-entity v0.63.0 [INFO] [stderr] Downloaded structopt-derive v0.4.7 [INFO] [stderr] Downloaded cranelift-frontend v0.63.0 [INFO] [stderr] Downloaded cranelift-bforest v0.63.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.63.0 [INFO] [stderr] Downloaded cranelift-module v0.63.0 [INFO] [stderr] Downloaded cranelift-codegen v0.63.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.63.0 [INFO] [stderr] Downloaded raw-cpuid v7.0.3 [INFO] [stderr] Downloaded cranelift-simplejit v0.63.0 [INFO] [stderr] Downloaded thiserror v1.0.19 [INFO] [stderr] Downloaded cranelift-native v0.63.0 [INFO] [stderr] Downloaded errno-dragonfly v0.1.1 [INFO] [stderr] Downloaded errno v0.2.5 [INFO] [stderr] Downloaded target-lexicon v0.10.0 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.2 [INFO] [stderr] Downloaded regalloc v0.0.21 [INFO] [stderr] Downloaded cranelift v0.63.0 [INFO] [stderr] Downloaded proc-macro-error v1.0.2 [INFO] [stderr] Downloaded structopt v0.3.14 [INFO] [stderr] Downloaded region v2.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5350b4faa5bd4f950cec07f37cd534a02144b8cc323cfa276c0d98789fa7c649 [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" "5350b4faa5bd4f950cec07f37cd534a02144b8cc323cfa276c0d98789fa7c649", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5350b4faa5bd4f950cec07f37cd534a02144b8cc323cfa276c0d98789fa7c649", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5350b4faa5bd4f950cec07f37cd534a02144b8cc323cfa276c0d98789fa7c649", kill_on_drop: false }` [INFO] [stdout] 5350b4faa5bd4f950cec07f37cd534a02144b8cc323cfa276c0d98789fa7c649 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2dc29e8d49eaa90fc3b31ef5525e85b513fafc3b05c5aab3965e6ed47e3aab56 [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" "2dc29e8d49eaa90fc3b31ef5525e85b513fafc3b05c5aab3965e6ed47e3aab56", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Compiling cranelift-entity v0.63.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.63.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling target-lexicon v0.10.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling cranelift-bforest v0.63.0 [INFO] [stderr] Compiling cranelift-codegen-meta v0.63.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling regalloc v0.0.21 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling raw-cpuid v7.0.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling region v2.1.2 [INFO] [stderr] Compiling errno v0.2.5 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.19 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Compiling thiserror v1.0.19 [INFO] [stderr] Compiling cranelift-codegen v0.63.0 [INFO] [stderr] Compiling structopt v0.3.14 [INFO] [stderr] Compiling cranelift-native v0.63.0 [INFO] [stderr] Compiling cranelift-module v0.63.0 [INFO] [stderr] Compiling cranelift-frontend v0.63.0 [INFO] [stderr] Compiling cranelift-simplejit v0.63.0 [INFO] [stderr] Compiling cranelift v0.63.0 [INFO] [stderr] Compiling oxidizedbrain v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "2dc29e8d49eaa90fc3b31ef5525e85b513fafc3b05c5aab3965e6ed47e3aab56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dc29e8d49eaa90fc3b31ef5525e85b513fafc3b05c5aab3965e6ed47e3aab56", kill_on_drop: false }` [INFO] [stdout] 2dc29e8d49eaa90fc3b31ef5525e85b513fafc3b05c5aab3965e6ed47e3aab56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--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] 2a696afcd4f964279587a4298b35e54f78be43d9f10e8452582823904251be34 [INFO] running `Command { std: "docker" "start" "-a" "2a696afcd4f964279587a4298b35e54f78be43d9f10e8452582823904251be34", kill_on_drop: false }` [INFO] [stderr] Compiling oxidizedbrain v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `Command { std: "docker" "inspect" "2a696afcd4f964279587a4298b35e54f78be43d9f10e8452582823904251be34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a696afcd4f964279587a4298b35e54f78be43d9f10e8452582823904251be34", kill_on_drop: false }` [INFO] [stdout] 2a696afcd4f964279587a4298b35e54f78be43d9f10e8452582823904251be34 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", 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] 6a3667107dc8c794b4962c08e58d1a35ddbcc081b6b9e5cdc44c38739d28ec51 [INFO] running `Command { std: "docker" "start" "-a" "6a3667107dc8c794b4962c08e58d1a35ddbcc081b6b9e5cdc44c38739d28ec51", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.56s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/oxidizedbrain-f02ea03bfdfa30f2) [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" "6a3667107dc8c794b4962c08e58d1a35ddbcc081b6b9e5cdc44c38739d28ec51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a3667107dc8c794b4962c08e58d1a35ddbcc081b6b9e5cdc44c38739d28ec51", kill_on_drop: false }` [INFO] [stdout] 6a3667107dc8c794b4962c08e58d1a35ddbcc081b6b9e5cdc44c38739d28ec51