[INFO] fetching crate gamma_daemon 0.2.1...
[INFO] testing gamma_daemon-0.2.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate gamma_daemon 0.2.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate gamma_daemon 0.2.1
[INFO] finished tweaking crates.io crate gamma_daemon 0.2.1
[INFO] tweaked toml for crates.io crate gamma_daemon 0.2.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gamma_daemon 0.2.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gamma_daemon 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1852325f66cff035ec701d40ee6979d528d335f9d5b5fe1c31227d578a536435
[INFO] running `Command { std: "docker" "start" "-a" "1852325f66cff035ec701d40ee6979d528d335f9d5b5fe1c31227d578a536435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1852325f66cff035ec701d40ee6979d528d335f9d5b5fe1c31227d578a536435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1852325f66cff035ec701d40ee6979d528d335f9d5b5fe1c31227d578a536435", kill_on_drop: false }`
[INFO] [stdout] 1852325f66cff035ec701d40ee6979d528d335f9d5b5fe1c31227d578a536435
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f03e4d209b2f830920350bc3c5e9106fdd827e97ea6f881487322e839c226dd0
[INFO] running `Command { std: "docker" "start" "-a" "f03e4d209b2f830920350bc3c5e9106fdd827e97ea6f881487322e839c226dd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling winnow v0.5.15
[INFO] [stderr]    Compiling battery v0.7.8
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling bulbb v0.0.3
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.30
[INFO] [stderr]    Compiling daemonize v0.5.0
[INFO] [stderr]    Compiling uom v0.30.0
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling serde_spanned v0.6.3
[INFO] [stderr]    Compiling toml_edit v0.19.14
[INFO] [stderr]    Compiling toml v0.7.6
[INFO] [stderr]    Compiling gamma_daemon v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.66s
[INFO] running `Command { std: "docker" "inspect" "f03e4d209b2f830920350bc3c5e9106fdd827e97ea6f881487322e839c226dd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f03e4d209b2f830920350bc3c5e9106fdd827e97ea6f881487322e839c226dd0", kill_on_drop: false }`
[INFO] [stdout] f03e4d209b2f830920350bc3c5e9106fdd827e97ea6f881487322e839c226dd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bdc4cb359c97f0e97020c2b6d973f43e80daee49f5b8cead30acb28ba21141f
[INFO] running `Command { std: "docker" "start" "-a" "2bdc4cb359c97f0e97020c2b6d973f43e80daee49f5b8cead30acb28ba21141f", kill_on_drop: false }`
[INFO] [stderr]    Compiling gamma_daemon v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "2bdc4cb359c97f0e97020c2b6d973f43e80daee49f5b8cead30acb28ba21141f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bdc4cb359c97f0e97020c2b6d973f43e80daee49f5b8cead30acb28ba21141f", kill_on_drop: false }`
[INFO] [stdout] 2bdc4cb359c97f0e97020c2b6d973f43e80daee49f5b8cead30acb28ba21141f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59f5536e0234617dcffa1a77e537ed151eb2bbbd5ce9f43a24a7e6891eceadf9
[INFO] running `Command { std: "docker" "start" "-a" "59f5536e0234617dcffa1a77e537ed151eb2bbbd5ce9f43a24a7e6891eceadf9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gamma_daemon-bcc1a2171b93c158)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test daemon::tests::test_new_gamma_discharging ... ok
[INFO] [stdout] test daemon::tests::test_new_gamma_discharging_low_soc ... ok
[INFO] [stdout] test daemon::tests::test_change ... ok
[INFO] [stdout] test daemon::config::tests::test_default ... ok
[INFO] [stdout] test daemon::config::tests::test_valid_config_file ... ok
[INFO] [stdout] test daemon::config::tests::test_missing_config_file ... ok
[INFO] [stdout] test daemon::tests::test_new_gamma_full ... ok
[INFO] [stdout] test daemon::tests::test_brightness_change_failure ... ok
[INFO] [stdout] test daemon::tests::test_new_gamma_empty ... ok
[INFO] [stdout] test daemon::tests::test_new_gamma_charging ... ok
[INFO] [stdout] test daemon::tests::test_new_gamma_unknown_ac ... ok
[INFO] [stdout] test daemon::tests::test_new_gamma_unknown_no_ac ... ok
[INFO] [stdout] test daemon::tests::test_successful_brightness_change ... ok
[INFO] [stdout] test daemon::tests::test_new_gamma_unknown ... ok
[INFO] [stdout] test daemon::tests::test_new_gamma_low ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "59f5536e0234617dcffa1a77e537ed151eb2bbbd5ce9f43a24a7e6891eceadf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59f5536e0234617dcffa1a77e537ed151eb2bbbd5ce9f43a24a7e6891eceadf9", kill_on_drop: false }`
[INFO] [stdout] 59f5536e0234617dcffa1a77e537ed151eb2bbbd5ce9f43a24a7e6891eceadf9