[INFO] fetching crate fltk-grid 0.1.3...
[INFO] testing fltk-grid-0.1.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate fltk-grid 0.1.3 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate fltk-grid 0.1.3 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fltk-grid 0.1.3
[INFO] finished tweaking crates.io crate fltk-grid 0.1.3
[INFO] tweaked toml for crates.io crate fltk-grid 0.1.3 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] crate crates.io crate fltk-grid 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23fda1c69ea688323d944e40cf4ddef253ffb7253441508504786723af281f4c
[INFO] running `Command { std: "docker" "start" "-a" "23fda1c69ea688323d944e40cf4ddef253ffb7253441508504786723af281f4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23fda1c69ea688323d944e40cf4ddef253ffb7253441508504786723af281f4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23fda1c69ea688323d944e40cf4ddef253ffb7253441508504786723af281f4c", kill_on_drop: false }`
[INFO] [stdout] 23fda1c69ea688323d944e40cf4ddef253ffb7253441508504786723af281f4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b05541d545f3ada466c49caf541678104790cf7e9e2b8d2b224e4b9bd02d8c65
[INFO] running `Command { std: "docker" "start" "-a" "b05541d545f3ada466c49caf541678104790cf7e9e2b8d2b224e4b9bd02d8c65", 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]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling ttf-parser v0.15.0
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]    Compiling crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling fltk-sys v1.3.1
[INFO] [stderr]    Compiling fltk v1.3.1
[INFO] [stderr]    Compiling fltk-grid v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.83s
[INFO] running `Command { std: "docker" "inspect" "b05541d545f3ada466c49caf541678104790cf7e9e2b8d2b224e4b9bd02d8c65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b05541d545f3ada466c49caf541678104790cf7e9e2b8d2b224e4b9bd02d8c65", kill_on_drop: false }`
[INFO] [stdout] b05541d545f3ada466c49caf541678104790cf7e9e2b8d2b224e4b9bd02d8c65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 026b593b51a27ed5f975745800de977936a04e5a128ecfff6adce514b1a95d82
[INFO] running `Command { std: "docker" "start" "-a" "026b593b51a27ed5f975745800de977936a04e5a128ecfff6adce514b1a95d82", kill_on_drop: false }`
[INFO] [stderr]    Compiling fltk-grid v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.42s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/fltk_grid-679744c592a3a689)
[INFO] running `Command { std: "docker" "inspect" "026b593b51a27ed5f975745800de977936a04e5a128ecfff6adce514b1a95d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "026b593b51a27ed5f975745800de977936a04e5a128ecfff6adce514b1a95d82", kill_on_drop: false }`
[INFO] [stdout] 026b593b51a27ed5f975745800de977936a04e5a128ecfff6adce514b1a95d82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df19292a314f31c9fed27120182f573777a0d019b0244265e1be8c92a42f33f3
[INFO] running `Command { std: "docker" "start" "-a" "df19292a314f31c9fed27120182f573777a0d019b0244265e1be8c92a42f33f3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fltk_grid-679744c592a3a689)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fltk-grid
[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 1 test
[INFO] [stdout] test src/lib.rs - (line 20) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df19292a314f31c9fed27120182f573777a0d019b0244265e1be8c92a42f33f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df19292a314f31c9fed27120182f573777a0d019b0244265e1be8c92a42f33f3", kill_on_drop: false }`
[INFO] [stdout] df19292a314f31c9fed27120182f573777a0d019b0244265e1be8c92a42f33f3