[INFO] cloning repository https://github.com/exphp-share/rename
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/exphp-share/rename" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexphp-share%2Frename", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexphp-share%2Frename'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5e6a0869332b7a7ca0f79ab24e45617f130814e2
[INFO] testing exphp-share/rename against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fexphp-share%2Frename" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/exphp-share/rename on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/exphp-share/rename
[INFO] finished tweaking git repo https://github.com/exphp-share/rename
[INFO] tweaked toml for git repo https://github.com/exphp-share/rename written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/exphp-share/rename already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-segmentation v1.1.0
[INFO] [stderr]   Downloaded regex-syntax v0.4.0
[INFO] [stderr]   Downloaded thread_local v0.3.2
[INFO] [stderr]   Downloaded regex v0.2.1
[INFO] [stderr]   Downloaded libc v0.2.20
[INFO] [stderr]   Downloaded thread-id v3.0.0
[INFO] [stderr]   Downloaded tabwriter v1.0.3
[INFO] [stderr]   Downloaded term_size v0.2.2
[INFO] [stderr]   Downloaded ascii v0.7.1
[INFO] [stderr]   Downloaded aho-corasick v0.6.2
[INFO] [stderr]   Downloaded clap v2.20.5
[INFO] [stderr]   Downloaded combine v2.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0caca89348abcab22308acb0b0738d9fc4c8c40188b74e419bc19fe5b7034f93
[INFO] running `Command { std: "docker" "start" "-a" "0caca89348abcab22308acb0b0738d9fc4c8c40188b74e419bc19fe5b7034f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0caca89348abcab22308acb0b0738d9fc4c8c40188b74e419bc19fe5b7034f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0caca89348abcab22308acb0b0738d9fc4c8c40188b74e419bc19fe5b7034f93", kill_on_drop: false }`
[INFO] [stdout] 0caca89348abcab22308acb0b0738d9fc4c8c40188b74e419bc19fe5b7034f93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1a6d393d11b29bad0d8ecd29fc88f203e8f05fd3894fe4fb402cc205f0bd0d6
[INFO] running `Command { std: "docker" "start" "-a" "b1a6d393d11b29bad0d8ecd29fc88f203e8f05fd3894fe4fb402cc205f0bd0d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.20
[INFO] [stderr]    Compiling unicode-width v0.1.4
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling regex-syntax v0.4.0
[INFO] [stderr]    Compiling vec_map v0.6.0
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling unicode-segmentation v1.1.0
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling ascii v0.7.1
[INFO] [stderr]    Compiling unreachable v0.1.1
[INFO] [stderr]    Compiling tabwriter v1.0.3
[INFO] [stderr]    Compiling combine v2.2.2
[INFO] [stderr]    Compiling thread-id v3.0.0
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling term_size v0.2.2
[INFO] [stderr]    Compiling thread_local v0.3.2
[INFO] [stderr]    Compiling aho-corasick v0.6.2
[INFO] [stderr]    Compiling clap v2.20.5
[INFO] [stderr]    Compiling regex v0.2.1
[INFO] [stderr]    Compiling rename v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stdout]    --> src/pattern.rs:132:18
[INFO] [stdout]     |
[INFO] [stdout] 132 |     source = source.trim_right_matches('/');
[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_right_matches`: superseded by `trim_end_matches`
[INFO] [stdout]    --> src/pattern.rs:133:18
[INFO] [stdout]     |
[INFO] [stdout] 133 |     target = target.trim_right_matches('/');
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/pattern.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | /             &match *c {
[INFO] [stdout] 69 | |                 Subst(_, glob) => out += glob.glob_str(),
[INFO] [stdout] 70 | |                 Literal(ref s) => out += &::glob::Pattern::escape(s),
[INFO] [stdout] 71 | |             };
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` 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 9.52s
[INFO] running `Command { std: "docker" "inspect" "b1a6d393d11b29bad0d8ecd29fc88f203e8f05fd3894fe4fb402cc205f0bd0d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1a6d393d11b29bad0d8ecd29fc88f203e8f05fd3894fe4fb402cc205f0bd0d6", kill_on_drop: false }`
[INFO] [stdout] b1a6d393d11b29bad0d8ecd29fc88f203e8f05fd3894fe4fb402cc205f0bd0d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8aa3f8d597e9063de4348866fa34e3afed008410e6dc1a0f88433f26e4cb05af
[INFO] running `Command { std: "docker" "start" "-a" "8aa3f8d597e9063de4348866fa34e3afed008410e6dc1a0f88433f26e4cb05af", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rename v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stdout]    --> src/pattern.rs:132:18
[INFO] [stdout]     |
[INFO] [stdout] 132 |     source = source.trim_right_matches('/');
[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_right_matches`: superseded by `trim_end_matches`
[INFO] [stdout]    --> src/pattern.rs:133:18
[INFO] [stdout]     |
[INFO] [stdout] 133 |     target = target.trim_right_matches('/');
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/pattern.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | /             &match *c {
[INFO] [stdout] 69 | |                 Subst(_, glob) => out += glob.glob_str(),
[INFO] [stdout] 70 | |                 Literal(ref s) => out += &::glob::Pattern::escape(s),
[INFO] [stdout] 71 | |             };
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` 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 3.80s
[INFO] running `Command { std: "docker" "inspect" "8aa3f8d597e9063de4348866fa34e3afed008410e6dc1a0f88433f26e4cb05af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aa3f8d597e9063de4348866fa34e3afed008410e6dc1a0f88433f26e4cb05af", kill_on_drop: false }`
[INFO] [stdout] 8aa3f8d597e9063de4348866fa34e3afed008410e6dc1a0f88433f26e4cb05af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 867ce37bda88828330554f19a189a28396071eaca2d4b1e75399251cfc2fb46c
[INFO] running `Command { std: "docker" "start" "-a" "867ce37bda88828330554f19a189a28396071eaca2d4b1e75399251cfc2fb46c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: use of deprecated associated function `core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stderr]    --> src/pattern.rs:132:18
[INFO] [stderr]     |
[INFO] [stderr] 132 |     source = source.trim_right_matches('/');
[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_right_matches`: superseded by `trim_end_matches`
[INFO] [stderr]    --> src/pattern.rs:133:18
[INFO] [stderr]     |
[INFO] [stderr] 133 |     target = target.trim_right_matches('/');
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: unused borrow that must be used
[INFO] [stderr]   --> src/pattern.rs:68:4
[INFO] [stderr]    |
[INFO] [stderr] 68 | /             &match *c {
[INFO] [stderr] 69 | |                 Subst(_, glob) => out += glob.glob_str(),
[INFO] [stderr] 70 | |                 Literal(ref s) => out += &::glob::Pattern::escape(s),
[INFO] [stderr] 71 | |             };
[INFO] [stderr]    | |_____________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rename-f801943c2d0fe9fb)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test pattern::tests::test_source ... ok
[INFO] [stdout] test test_replace_if_match ... ok
[INFO] [stdout] test pattern::tests::test_target ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "867ce37bda88828330554f19a189a28396071eaca2d4b1e75399251cfc2fb46c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "867ce37bda88828330554f19a189a28396071eaca2d4b1e75399251cfc2fb46c", kill_on_drop: false }`
[INFO] [stdout] 867ce37bda88828330554f19a189a28396071eaca2d4b1e75399251cfc2fb46c