[INFO] fetching crate blather 0.9.0...
[INFO] testing blather-0.9.0 against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025
[INFO] extracting crate blather 0.9.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate blather 0.9.0 on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blather 0.9.0
[INFO] finished tweaking crates.io crate blather 0.9.0
[INFO] tweaked toml for crates.io crate blather 0.9.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5513fe46d63e3cbc3927eb9ce849afd340e2b396a53e06371c29dedaab7efde
[INFO] running `Command { std: "docker" "start" "-a" "e5513fe46d63e3cbc3927eb9ce849afd340e2b396a53e06371c29dedaab7efde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5513fe46d63e3cbc3927eb9ce849afd340e2b396a53e06371c29dedaab7efde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5513fe46d63e3cbc3927eb9ce849afd340e2b396a53e06371c29dedaab7efde", kill_on_drop: false }`
[INFO] [stdout] e5513fe46d63e3cbc3927eb9ce849afd340e2b396a53e06371c29dedaab7efde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4aaa7296702beb5263d15c18505522c93f848992778d6a421982e417887948e6
[INFO] running `Command { std: "docker" "start" "-a" "4aaa7296702beb5263d15c18505522c93f848992778d6a421982e417887948e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling slab v0.4.6
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling tracing-core v0.1.26
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling tracing-attributes v0.1.20
[INFO] [stderr]    Compiling tracing v0.1.34
[INFO] [stderr]    Compiling tokio-util v0.7.1
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling blather v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.14s
[INFO] running `Command { std: "docker" "inspect" "4aaa7296702beb5263d15c18505522c93f848992778d6a421982e417887948e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aaa7296702beb5263d15c18505522c93f848992778d6a421982e417887948e6", kill_on_drop: false }`
[INFO] [stdout] 4aaa7296702beb5263d15c18505522c93f848992778d6a421982e417887948e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1287d1253aa43bf82f3ac9c0da1623cef451273a3ec8d3a9e54bc55bbb63497
[INFO] running `Command { std: "docker" "start" "-a" "b1287d1253aa43bf82f3ac9c0da1623cef451273a3ec8d3a9e54bc55bbb63497", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.124
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
[INFO] [stderr]    Compiling async-stream v0.3.3
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling mio v0.8.2
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling tokio-stream v0.1.8
[INFO] [stderr]    Compiling tokio-util v0.7.1
[INFO] [stderr]    Compiling tokio-test v0.4.2
[INFO] [stderr]    Compiling blather v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.62s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/blather-d0ffe6fa47a789e4)
[INFO] running `Command { std: "docker" "inspect" "b1287d1253aa43bf82f3ac9c0da1623cef451273a3ec8d3a9e54bc55bbb63497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1287d1253aa43bf82f3ac9c0da1623cef451273a3ec8d3a9e54bc55bbb63497", kill_on_drop: false }`
[INFO] [stdout] b1287d1253aa43bf82f3ac9c0da1623cef451273a3ec8d3a9e54bc55bbb63497
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38e3115f7d3d1d91e381288ebeb04960a8135a9a04ecb9b19f7a54a34c2e8fb3
[INFO] running `Command { std: "docker" "start" "-a" "38e3115f7d3d1d91e381288ebeb04960a8135a9a04ecb9b19f7a54a34c2e8fb3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blather-d0ffe6fa47a789e4)
[INFO] [stdout] test types::validators::tests::broken_topic_1 ... ok
[INFO] [stderr]    Doc-tests blather
[INFO] [stdout] test types::validators::tests::broken_topic_2 ... ok
[INFO] [stdout] test types::validators::tests::empty_topic ... ok
[INFO] [stdout] test types::validators::tests::ok_topic_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/codec.rs - codec::Codec (line 129) - compile ... ok
[INFO] [stdout] test src/types/telegram.rs - types::telegram::Telegram::clear (line 61) ... ok
[INFO] [stdout] test src/types/telegram.rs - types::telegram::Telegram::add_param (line 179) ... ok
[INFO] [stdout] test src/types/params.rs - types::params::Params::get_param (line 172) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/types/telegram.rs - types::telegram::Telegram::num_params (line 80) ... ok
[INFO] [stdout] test src/types/telegram.rs - types::telegram::Telegram::add_strit (line 214) ... ok
[INFO] [stdout] test src/types/telegram.rs - types::telegram::Telegram::new_topic (line 43) ... ok
[INFO] [stdout] test src/types/params.rs - types::params::Params::add_param (line 59) ... ok
[INFO] [stdout] test src/types/telegram.rs - types::telegram::Telegram::get_int (line 306) ... ok
[INFO] [stdout] test src/types/params.rs - types::params::Params::get_str_def (line 243) ... ok
[INFO] [stdout] test src/types/params.rs - types::params::Params::get_hashset (line 395) ... ok
[INFO] [stdout] test src/types/telegram.rs - types::telegram::Telegram::set_topic (line 134) ... ok
[INFO] [stdout] test src/types/params.rs - types::params::Params::get_int_def (line 299) ... ok
[INFO] [stdout] test src/types/params.rs - types::params::Params::get_int (line 266) ... ok
[INFO] [stdout] test src/types/params.rs - types::params::Params::add_bool (line 133) ... ok
[INFO] [stdout] test src/types/telegram.rs - types::telegram::Telegram::get_topic (line 154) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/types/telegram.rs - types::telegram::Telegram::get_params_mut (line 105) ... ok
[INFO] [stdout] test src/types/telegram.rs - types::telegram::Telegram::get_int_def (line 329) ... ok
[INFO] [stdout] test src/types/params.rs - types::params::Params::add_strit (line 96) ... ok
[INFO] [stdout] test src/types/params.rs - types::params::Params::get_param_def (line 201) ... ok
[INFO] [stdout] test src/types/params.rs - types::params::Params::get_strvec (line 366) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "38e3115f7d3d1d91e381288ebeb04960a8135a9a04ecb9b19f7a54a34c2e8fb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38e3115f7d3d1d91e381288ebeb04960a8135a9a04ecb9b19f7a54a34c2e8fb3", kill_on_drop: false }`
[INFO] [stdout] 38e3115f7d3d1d91e381288ebeb04960a8135a9a04ecb9b19f7a54a34c2e8fb3