[INFO] fetching crate fb_procfs 0.2.0...
[INFO] testing fb_procfs-0.2.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate fb_procfs 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate fb_procfs 0.2.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fb_procfs 0.2.0
[INFO] finished tweaking crates.io crate fb_procfs 0.2.0
[INFO] tweaked toml for crates.io crate fb_procfs 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] faa7304e3f6dc077ad9354c4a18b9897e3b6bd43889cf2ecdfc918378381ceb9
[INFO] running `Command { std: "docker" "start" "-a" "faa7304e3f6dc077ad9354c4a18b9897e3b6bd43889cf2ecdfc918378381ceb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "faa7304e3f6dc077ad9354c4a18b9897e3b6bd43889cf2ecdfc918378381ceb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faa7304e3f6dc077ad9354c4a18b9897e3b6bd43889cf2ecdfc918378381ceb9", kill_on_drop: false }`
[INFO] [stdout] faa7304e3f6dc077ad9354c4a18b9897e3b6bd43889cf2ecdfc918378381ceb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37a0f48d60ba08a58c3d9ca3655848422aa65f98873166970ebd60ff5d97b2e0
[INFO] running `Command { std: "docker" "start" "-a" "37a0f48d60ba08a58c3d9ca3655848422aa65f98873166970ebd60ff5d97b2e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling openat v0.1.21
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling fb_procfs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.15s
[INFO] running `Command { std: "docker" "inspect" "37a0f48d60ba08a58c3d9ca3655848422aa65f98873166970ebd60ff5d97b2e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37a0f48d60ba08a58c3d9ca3655848422aa65f98873166970ebd60ff5d97b2e0", kill_on_drop: false }`
[INFO] [stdout] 37a0f48d60ba08a58c3d9ca3655848422aa65f98873166970ebd60ff5d97b2e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2492e132bbef61c8f3f55bcc0632793c5db41839162571fbf3526c9a663eb989
[INFO] running `Command { std: "docker" "start" "-a" "2492e132bbef61c8f3f55bcc0632793c5db41839162571fbf3526c9a663eb989", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling fb_procfs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.66s
[INFO] running `Command { std: "docker" "inspect" "2492e132bbef61c8f3f55bcc0632793c5db41839162571fbf3526c9a663eb989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2492e132bbef61c8f3f55bcc0632793c5db41839162571fbf3526c9a663eb989", kill_on_drop: false }`
[INFO] [stdout] 2492e132bbef61c8f3f55bcc0632793c5db41839162571fbf3526c9a663eb989
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5d2d60dc7de21265c68b6683fd87409b6b4973825f95d904f5ed30f343b894e1
[INFO] running `Command { std: "docker" "start" "-a" "5d2d60dc7de21265c68b6683fd87409b6b4973825f95d904f5ed30f343b894e1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fb_procfs-d7288b78cbd7feaf)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test::test_pid_cgroupv2 ... ok
[INFO] [stdout] test test::test_pid_stat ... ok
[INFO] [stdout] test test::test_pid_io ... ok
[INFO] [stdout] test test::test_vmstat_success ... ok
[INFO] [stdout] test test::test_kernel_version ... ok
[INFO] [stdout] test test::test_pid_mem ... ok
[INFO] [stdout] test test::test_read_all_pids ... ok
[INFO] [stdout] test test::test_pid_cgroupv1 ... ok
[INFO] [stdout] test test::test_stat_success ... ok
[INFO] [stdout] test test::test_meminfo_success ... ok
[INFO] [stdout] test test::test_read_pid_exec ... ok
[INFO] [stdout] test test::test_pid_cmdline ... ok
[INFO] [stdout] test test::test_disk_stat ... ok
[INFO] [stdout] test test::test_read_net_stat ... ok
[INFO] [stdout] test test::test_pid_cmdline_loop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fb_procfs
[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" "5d2d60dc7de21265c68b6683fd87409b6b4973825f95d904f5ed30f343b894e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d2d60dc7de21265c68b6683fd87409b6b4973825f95d904f5ed30f343b894e1", kill_on_drop: false }`
[INFO] [stdout] 5d2d60dc7de21265c68b6683fd87409b6b4973825f95d904f5ed30f343b894e1