[INFO] fetching crate rust-information 0.1.0...
[INFO] testing rust-information-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate rust-information 0.1.0 into /workspace/builds/worker-78/source
[INFO] validating manifest of crates.io crate rust-information 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-information 0.1.0
[INFO] finished tweaking crates.io crate rust-information 0.1.0
[INFO] tweaked toml for crates.io crate rust-information 0.1.0 written to /workspace/builds/worker-78/source/Cargo.toml
[INFO] crate crates.io crate rust-information 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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 cargo_toml v0.10.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ae4d39b02fdd13b37e1ededd7484db382e82e2ec069d3c8ef49938aac69b15d
[INFO] running `Command { std: "docker" "start" "-a" "3ae4d39b02fdd13b37e1ededd7484db382e82e2ec069d3c8ef49938aac69b15d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ae4d39b02fdd13b37e1ededd7484db382e82e2ec069d3c8ef49938aac69b15d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ae4d39b02fdd13b37e1ededd7484db382e82e2ec069d3c8ef49938aac69b15d", kill_on_drop: false }`
[INFO] [stdout] 3ae4d39b02fdd13b37e1ededd7484db382e82e2ec069d3c8ef49938aac69b15d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e76ff5a9cea9294077e7d98d785ccdd6968be7be4a17f421f1951cf009eb31f4
[INFO] running `Command { std: "docker" "start" "-a" "e76ff5a9cea9294077e7d98d785ccdd6968be7be4a17f421f1951cf009eb31f4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling cargo_toml v0.10.3
[INFO] [stderr]    Compiling rust-information v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.49s
[INFO] running `Command { std: "docker" "inspect" "e76ff5a9cea9294077e7d98d785ccdd6968be7be4a17f421f1951cf009eb31f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e76ff5a9cea9294077e7d98d785ccdd6968be7be4a17f421f1951cf009eb31f4", kill_on_drop: false }`
[INFO] [stdout] e76ff5a9cea9294077e7d98d785ccdd6968be7be4a17f421f1951cf009eb31f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd71e1e87cd7096b5b3513b77b852d1ee54d65b79e2255515eeda6e194a4d611
[INFO] running `Command { std: "docker" "start" "-a" "dd71e1e87cd7096b5b3513b77b852d1ee54d65b79e2255515eeda6e194a4d611", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-information v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "dd71e1e87cd7096b5b3513b77b852d1ee54d65b79e2255515eeda6e194a4d611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd71e1e87cd7096b5b3513b77b852d1ee54d65b79e2255515eeda6e194a4d611", kill_on_drop: false }`
[INFO] [stdout] dd71e1e87cd7096b5b3513b77b852d1ee54d65b79e2255515eeda6e194a4d611
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8df773e0b0645aec24826e70b67afb3947ab70ee2c9ed2b64776fa6c3ca3f5f9
[INFO] running `Command { std: "docker" "start" "-a" "8df773e0b0645aec24826e70b67afb3947ab70ee2c9ed2b64776fa6c3ca3f5f9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_info-0c6a7b0d62ca5b7b)
[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" "8df773e0b0645aec24826e70b67afb3947ab70ee2c9ed2b64776fa6c3ca3f5f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df773e0b0645aec24826e70b67afb3947ab70ee2c9ed2b64776fa6c3ca3f5f9", kill_on_drop: false }`
[INFO] [stdout] 8df773e0b0645aec24826e70b67afb3947ab70ee2c9ed2b64776fa6c3ca3f5f9