[INFO] fetching crate cargo-urlcrate 1.0.1...
[INFO] testing cargo-urlcrate-1.0.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate cargo-urlcrate 1.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate cargo-urlcrate 1.0.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-urlcrate 1.0.1
[INFO] finished tweaking crates.io crate cargo-urlcrate 1.0.1
[INFO] tweaked toml for crates.io crate cargo-urlcrate 1.0.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1414ddca3abfd9cff1c62891e8a8676f254e8995dfc281fb62466f0e4fa76ec7
[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" "1414ddca3abfd9cff1c62891e8a8676f254e8995dfc281fb62466f0e4fa76ec7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1414ddca3abfd9cff1c62891e8a8676f254e8995dfc281fb62466f0e4fa76ec7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1414ddca3abfd9cff1c62891e8a8676f254e8995dfc281fb62466f0e4fa76ec7", kill_on_drop: false }`
[INFO] [stdout] 1414ddca3abfd9cff1c62891e8a8676f254e8995dfc281fb62466f0e4fa76ec7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 255572d04c315e137530685c0a52ec771f749822caa9de1fa40e56985a28e56f
[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" "255572d04c315e137530685c0a52ec771f749822caa9de1fa40e56985a28e56f", kill_on_drop: false }`
[INFO] [stderr]    Compiling docopt v0.8.3
[INFO] [stderr]    Compiling cargo-urlcrate v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `libc` is imported redundantly
[INFO] [stdout]  --> src/tty.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use libc::{self, winsize, c_int, TIOCGWINSZ};
[INFO] [stdout]   |                ^^^^
[INFO] [stdout]   | 
[INFO] [stdout]  ::: src/main.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate libc;
[INFO] [stdout]   | ------------------ the item `libc` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `File` is imported redundantly
[INFO] [stdout]   --> src/tty.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 4  | use std::fs::File;
[INFO] [stdout]    |     ------------- the item `File` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 10 |     use std::fs::File;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stdout]   --> src/main.rs:94:22
[INFO] [stdout]    |
[INFO] [stdout] 94 |                 line.trim_right_matches(newline)
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[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/main.rs:101:35
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let split: Vec<_> = clean.trim_left().split(' ').collect();
[INFO] [stdout]     |                                   ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.34s
[INFO] running `Command { std: "docker" "inspect" "255572d04c315e137530685c0a52ec771f749822caa9de1fa40e56985a28e56f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "255572d04c315e137530685c0a52ec771f749822caa9de1fa40e56985a28e56f", kill_on_drop: false }`
[INFO] [stdout] 255572d04c315e137530685c0a52ec771f749822caa9de1fa40e56985a28e56f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21df1b4218b3e5078b480a56d257bb1878b783a7b3bd447162c1fac040da687a
[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" "21df1b4218b3e5078b480a56d257bb1878b783a7b3bd447162c1fac040da687a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-urlcrate v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `libc` is imported redundantly
[INFO] [stdout]  --> src/tty.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use libc::{self, winsize, c_int, TIOCGWINSZ};
[INFO] [stdout]   |                ^^^^
[INFO] [stdout]   | 
[INFO] [stdout]  ::: src/main.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate libc;
[INFO] [stdout]   | ------------------ the item `libc` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `File` is imported redundantly
[INFO] [stdout]   --> src/tty.rs:10:6
[INFO] [stdout]    |
[INFO] [stdout] 4  | use std::fs::File;
[INFO] [stdout]    |     ------------- the item `File` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 10 |     use std::fs::File;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stdout]   --> src/main.rs:94:22
[INFO] [stdout]    |
[INFO] [stdout] 94 |                 line.trim_right_matches(newline)
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[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/main.rs:101:35
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let split: Vec<_> = clean.trim_left().split(' ').collect();
[INFO] [stdout]     |                                   ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "21df1b4218b3e5078b480a56d257bb1878b783a7b3bd447162c1fac040da687a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21df1b4218b3e5078b480a56d257bb1878b783a7b3bd447162c1fac040da687a", kill_on_drop: false }`
[INFO] [stdout] 21df1b4218b3e5078b480a56d257bb1878b783a7b3bd447162c1fac040da687a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 51fb87f8d6271602447ee72fff6fc18e1a6b216a3fcd6320401984bc26dd71d9
[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" "51fb87f8d6271602447ee72fff6fc18e1a6b216a3fcd6320401984bc26dd71d9", kill_on_drop: false }`
[INFO] [stderr] warning: the item `libc` is imported redundantly
[INFO] [stderr]  --> src/tty.rs:8:13
[INFO] [stderr]   |
[INFO] [stderr] 8 |     use libc::{self, winsize, c_int, TIOCGWINSZ};
[INFO] [stderr]   |                ^^^^
[INFO] [stderr]   | 
[INFO] [stderr]  ::: src/main.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | extern crate libc;
[INFO] [stderr]   | ------------------ the item `libc` is already imported here
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `File` is imported redundantly
[INFO] [stderr]   --> src/tty.rs:10:6
[INFO] [stderr]    |
[INFO] [stderr] 4  | use std::fs::File;
[INFO] [stderr]    |     ------------- the item `File` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 10 |     use std::fs::File;
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stderr]   --> src/main.rs:94:22
[INFO] [stderr]    |
[INFO] [stderr] 94 |                 line.trim_right_matches(newline)
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::str::<impl str>::trim_left`: superseded by `trim_start`
[INFO] [stderr]    --> src/main.rs:101:35
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let split: Vec<_> = clean.trim_left().split(' ').collect();
[INFO] [stderr]     |                                   ^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_start`
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cargo_urlcrate-2a276c8b549f3e3f
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "51fb87f8d6271602447ee72fff6fc18e1a6b216a3fcd6320401984bc26dd71d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51fb87f8d6271602447ee72fff6fc18e1a6b216a3fcd6320401984bc26dd71d9", kill_on_drop: false }`
[INFO] [stdout] 51fb87f8d6271602447ee72fff6fc18e1a6b216a3fcd6320401984bc26dd71d9
