[INFO] fetching crate lazy_conf 0.1.1...
[INFO] testing lazy_conf-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate lazy_conf 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate lazy_conf 0.1.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lazy_conf 0.1.1
[INFO] finished tweaking crates.io crate lazy_conf 0.1.1
[INFO] tweaked toml for crates.io crate lazy_conf 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38e0665001ee8a1ebe4f84a13a4741a542fe56fe018495f5229ec4a4f7cbe077
[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" "38e0665001ee8a1ebe4f84a13a4741a542fe56fe018495f5229ec4a4f7cbe077", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38e0665001ee8a1ebe4f84a13a4741a542fe56fe018495f5229ec4a4f7cbe077", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38e0665001ee8a1ebe4f84a13a4741a542fe56fe018495f5229ec4a4f7cbe077", kill_on_drop: false }`
[INFO] [stdout] 38e0665001ee8a1ebe4f84a13a4741a542fe56fe018495f5229ec4a4f7cbe077
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e3b5d89bf4db44d886b006c6393f6de82501c571ebc4ce8f8c1f5385091c340
[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" "7e3b5d89bf4db44d886b006c6393f6de82501c571ebc4ce8f8c1f5385091c340", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_conf v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/get.rs:64:28
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub v:Vec<(GetMode,Box<Getable>)>,
[INFO] [stdout]    |                            ^^^^^^^ help: use `dyn`: `dyn Getable`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/env.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 | type Job<E> = Fn(&str)->Result<String,E>;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str)->Result<String,E>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/lz_list.rs:54:26
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 let l= l.trim_left();
[INFO] [stdout]    |                          ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "7e3b5d89bf4db44d886b006c6393f6de82501c571ebc4ce8f8c1f5385091c340", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e3b5d89bf4db44d886b006c6393f6de82501c571ebc4ce8f8c1f5385091c340", kill_on_drop: false }`
[INFO] [stdout] 7e3b5d89bf4db44d886b006c6393f6de82501c571ebc4ce8f8c1f5385091c340
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", 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] ee66a147c0726f763c6caccfea7c5dcdc352886c2564f2b0e178a2fc07cf2447
[INFO] running `Command { std: "docker" "start" "-a" "ee66a147c0726f763c6caccfea7c5dcdc352886c2564f2b0e178a2fc07cf2447", kill_on_drop: false }`
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/get.rs:64:28
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub v:Vec<(GetMode,Box<Getable>)>,
[INFO] [stdout]    |                            ^^^^^^^ help: use `dyn`: `dyn Getable`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lazy_conf v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/env.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 | type Job<E> = Fn(&str)->Result<String,E>;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str)->Result<String,E>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/lz_list.rs:54:26
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 let l= l.trim_left();
[INFO] [stdout]    |                          ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/get.rs:64:28
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub v:Vec<(GetMode,Box<Getable>)>,
[INFO] [stdout]    |                            ^^^^^^^ help: use `dyn`: `dyn Getable`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/env.rs:15:15
[INFO] [stdout]    |
[INFO] [stdout] 15 | type Job<E> = Fn(&str)->Result<String,E>;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str)->Result<String,E>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stdout]   --> src/lz_list.rs:54:26
[INFO] [stdout]    |
[INFO] [stdout] 54 |                 let l= l.trim_left();
[INFO] [stdout]    |                          ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "ee66a147c0726f763c6caccfea7c5dcdc352886c2564f2b0e178a2fc07cf2447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee66a147c0726f763c6caccfea7c5dcdc352886c2564f2b0e178a2fc07cf2447", kill_on_drop: false }`
[INFO] [stdout] ee66a147c0726f763c6caccfea7c5dcdc352886c2564f2b0e178a2fc07cf2447
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 966c008a2db4e2f49073f1f436cbac0ffbd613358ac9473774722a04a7705f77
[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" "966c008a2db4e2f49073f1f436cbac0ffbd613358ac9473774722a04a7705f77", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/get.rs:64:28
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub v:Vec<(GetMode,Box<Getable>)>,
[INFO] [stderr]    |                            ^^^^^^^ help: use `dyn`: `dyn Getable`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/env.rs:15:15
[INFO] [stderr]    |
[INFO] [stderr] 15 | type Job<E> = Fn(&str)->Result<String,E>;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str)->Result<String,E>`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stderr]   --> src/lz_list.rs:54:26
[INFO] [stderr]    |
[INFO] [stderr] 54 |                 let l= l.trim_left();
[INFO] [stderr]    |                          ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/get.rs:64:28
[INFO] [stderr]    |
[INFO] [stderr] 64 |     pub v:Vec<(GetMode,Box<Getable>)>,
[INFO] [stderr]    |                            ^^^^^^^ help: use `dyn`: `dyn Getable`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/env.rs:15:15
[INFO] [stderr]    |
[INFO] [stderr] 15 | type Job<E> = Fn(&str)->Result<String,E>;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str)->Result<String,E>`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stderr]   --> src/lz_list.rs:54:26
[INFO] [stderr]    |
[INFO] [stderr] 54 |                 let l= l.trim_left();
[INFO] [stderr]    |                          ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lazy_conf-b6d0b9b79e8e1ac7
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test env::test::rep_test ... ok
[INFO] [stdout] test loader::test::test_pathness ... ok
[INFO] [stdout] test get::test::grab_test ... ok
[INFO] [stdout] test lz_list::test::make_lzlist ... ok
[INFO] [stdout] test lz_list::test::make_lz ... ok
[INFO] [stdout] test flag::test::flag_get_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lazy_conf
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 12) ... ignored
[INFO] [stdout] test src/lib.rs - (line 92) ... ignored
[INFO] [stdout] test src/lib.rs - (line 97) ... ignored
[INFO] [stdout] test src/get.rs - get::GetHolder (line 35) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "966c008a2db4e2f49073f1f436cbac0ffbd613358ac9473774722a04a7705f77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "966c008a2db4e2f49073f1f436cbac0ffbd613358ac9473774722a04a7705f77", kill_on_drop: false }`
[INFO] [stdout] 966c008a2db4e2f49073f1f436cbac0ffbd613358ac9473774722a04a7705f77