[INFO] cloning repository https://github.com/pop-os/scheduler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pop-os/scheduler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpop-os%2Fscheduler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpop-os%2Fscheduler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a9b187354b45d3cb1e9a73413a10ba5a7c527533
[INFO] checking pop-os/scheduler against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpop-os%2Fscheduler" "/workspace/builds/worker-45/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-45/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pop-os/scheduler on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-45/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/pop-os/scheduler
[INFO] finished tweaking git repo https://github.com/pop-os/scheduler
[INFO] tweaked toml for git repo https://github.com/pop-os/scheduler written to /workspace/builds/worker-45/source/Cargo.toml
[INFO] crate git repo https://github.com/pop-os/scheduler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded procfs v0.5.2
[INFO] [stderr]   Downloaded bitvec v0.11.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13e7ab31286a3f417bf0ef15149bab9c6150ba74699799cf277636c1b3d16e16
[INFO] running `Command { std: "docker" "start" "-a" "13e7ab31286a3f417bf0ef15149bab9c6150ba74699799cf277636c1b3d16e16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13e7ab31286a3f417bf0ef15149bab9c6150ba74699799cf277636c1b3d16e16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13e7ab31286a3f417bf0ef15149bab9c6150ba74699799cf277636c1b3d16e16", kill_on_drop: false }`
[INFO] [stdout] 13e7ab31286a3f417bf0ef15149bab9c6150ba74699799cf277636c1b3d16e16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7858529322d14c4d96d681ca73b13ce461bc4cb9640f0b152880bd87623a3b8
[INFO] running `Command { std: "docker" "start" "-a" "a7858529322d14c4d96d681ca73b13ce461bc4cb9640f0b152880bd87623a3b8", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.54
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]    Compiling serde v1.0.91
[INFO] [stderr]     Checking bitvec v0.11.1
[INFO] [stderr]    Compiling regex v1.1.6
[INFO] [stderr]     Checking ucd-util v0.1.3
[INFO] [stderr]     Checking utf8-ranges v1.0.2
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking regex-syntax v0.6.6
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling err-derive v0.1.5
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking errno v0.2.4
[INFO] [stderr]     Checking users v0.9.1
[INFO] [stderr]     Checking aho-corasick v0.7.3
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]     Checking scheduler v0.1.0 (/tmp/fixit/scheduler)
[INFO] [stderr]    Migrating scheduler/src/lib.rs from 2018 edition to 2021
[INFO] [stderr]     Checking toml v0.5.0
[INFO] [stderr]     Checking indexmap v1.0.2
[INFO] [stderr]     Checking libflate v0.1.22
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]     Checking procfs v0.5.2
[INFO] [stderr]    Migrating scheduler/examples/ncpus.rs from 2018 edition to 2021
[INFO] [stderr]    Compiling serde_derive v1.0.91
[INFO] [stderr]     Checking pidwatcher v0.1.0 (/tmp/fixit/pidwatcher)
[INFO] [stderr]    Migrating pidwatcher/src/lib.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating pidwatcher/examples/example.rs from 2018 edition to 2021
[INFO] [stderr]     Checking process-scheduler v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.77s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking process-scheduler v0.1.0 (/tmp/fixit)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "a7858529322d14c4d96d681ca73b13ce461bc4cb9640f0b152880bd87623a3b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7858529322d14c4d96d681ca73b13ce461bc4cb9640f0b152880bd87623a3b8", kill_on_drop: false }`
[INFO] [stdout] a7858529322d14c4d96d681ca73b13ce461bc4cb9640f0b152880bd87623a3b8