[INFO] fetching crate corg 0.1.0...
[INFO] testing corg-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate corg 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate corg 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate corg 0.1.0
[INFO] finished tweaking crates.io crate corg 0.1.0
[INFO] tweaked toml for crates.io crate corg 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate corg 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48ce61f944474a8576f88a54f8c145922fd708b44fa65cea56345b7289ef3eb2
[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" "48ce61f944474a8576f88a54f8c145922fd708b44fa65cea56345b7289ef3eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48ce61f944474a8576f88a54f8c145922fd708b44fa65cea56345b7289ef3eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48ce61f944474a8576f88a54f8c145922fd708b44fa65cea56345b7289ef3eb2", kill_on_drop: false }`
[INFO] [stdout] 48ce61f944474a8576f88a54f8c145922fd708b44fa65cea56345b7289ef3eb2
[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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b73383343a0e63b407c05ec2b92e30f1d3016cc3db179d6312adcecf2abe9e09
[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" "b73383343a0e63b407c05ec2b92e30f1d3016cc3db179d6312adcecf2abe9e09", kill_on_drop: false }`
[INFO] [stderr]    Compiling corg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "b73383343a0e63b407c05ec2b92e30f1d3016cc3db179d6312adcecf2abe9e09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b73383343a0e63b407c05ec2b92e30f1d3016cc3db179d6312adcecf2abe9e09", kill_on_drop: false }`
[INFO] [stdout] b73383343a0e63b407c05ec2b92e30f1d3016cc3db179d6312adcecf2abe9e09
[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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8352b103859e37687042121923a69275e2e0cd3a2c748daef2fc3e7857c8f3ac
[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" "8352b103859e37687042121923a69275e2e0cd3a2c748daef2fc3e7857c8f3ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling corg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `Command { std: "docker" "inspect" "8352b103859e37687042121923a69275e2e0cd3a2c748daef2fc3e7857c8f3ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8352b103859e37687042121923a69275e2e0cd3a2c748daef2fc3e7857c8f3ac", kill_on_drop: false }`
[INFO] [stdout] 8352b103859e37687042121923a69275e2e0cd3a2c748daef2fc3e7857c8f3ac
[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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 97ff488eda0954842d767b5dd47db8b2e30367cf294921d9b27b11762ffcdbd4
[INFO] running `Command { std: "docker" "start" "-a" "97ff488eda0954842d767b5dd47db8b2e30367cf294921d9b27b11762ffcdbd4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/corg-d8e053ac85ed2f91)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/corg.rs (/opt/rustwide/target/debug/deps/corg-d568960f725a1ff2)
[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] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test default ... ok
[INFO] [stdout] test warn_if_no_blocks ... ok
[INFO] [stdout] test two_blocks ... ok
[INFO] [stdout] test delete_blocks ... ok
[INFO] [stdout] test basic_output ... ok
[INFO] [stdout] test check_only ... ok
[INFO] [stderr]    Doc-tests corg
[INFO] [stdout] test omit_output ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[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] running `Command { std: "docker" "inspect" "97ff488eda0954842d767b5dd47db8b2e30367cf294921d9b27b11762ffcdbd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97ff488eda0954842d767b5dd47db8b2e30367cf294921d9b27b11762ffcdbd4", kill_on_drop: false }`
[INFO] [stdout] 97ff488eda0954842d767b5dd47db8b2e30367cf294921d9b27b11762ffcdbd4