[INFO] fetching crate repl-rs 0.2.4...
[INFO] testing repl-rs-0.2.4 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate repl-rs 0.2.4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate repl-rs 0.2.4 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate repl-rs 0.2.4
[INFO] finished tweaking crates.io crate repl-rs 0.2.4
[INFO] tweaked toml for crates.io crate repl-rs 0.2.4 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate repl-rs 0.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustyline v6.1.2
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2af41c0f3c02166fdf675d3caf47bf487698a157e9407a64b8ffd3025b36d4ad
[INFO] running `Command { std: "docker" "start" "-a" "2af41c0f3c02166fdf675d3caf47bf487698a157e9407a64b8ffd3025b36d4ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2af41c0f3c02166fdf675d3caf47bf487698a157e9407a64b8ffd3025b36d4ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2af41c0f3c02166fdf675d3caf47bf487698a157e9407a64b8ffd3025b36d4ad", kill_on_drop: false }`
[INFO] [stdout] 2af41c0f3c02166fdf675d3caf47bf487698a157e9407a64b8ffd3025b36d4ad
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c902ea4e3b01ecba2abf156da97d33ab6974677ac9a81a933fa93dadd1ecd9b1
[INFO] running `Command { std: "docker" "start" "-a" "c902ea4e3b01ecba2abf156da97d33ab6974677ac9a81a933fa93dadd1ecd9b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling rustyline v6.1.2
[INFO] [stderr]    Compiling repl-rs v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.79s
[INFO] running `Command { std: "docker" "inspect" "c902ea4e3b01ecba2abf156da97d33ab6974677ac9a81a933fa93dadd1ecd9b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c902ea4e3b01ecba2abf156da97d33ab6974677ac9a81a933fa93dadd1ecd9b1", kill_on_drop: false }`
[INFO] [stdout] c902ea4e3b01ecba2abf156da97d33ab6974677ac9a81a933fa93dadd1ecd9b1
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38c792fa4b653d42077517962b59ff8fc296ea728c2b84cab258d7fb4143c3b3
[INFO] running `Command { std: "docker" "start" "-a" "38c792fa4b653d42077517962b59ff8fc296ea728c2b84cab258d7fb4143c3b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling repl-rs v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "38c792fa4b653d42077517962b59ff8fc296ea728c2b84cab258d7fb4143c3b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38c792fa4b653d42077517962b59ff8fc296ea728c2b84cab258d7fb4143c3b3", kill_on_drop: false }`
[INFO] [stdout] 38c792fa4b653d42077517962b59ff8fc296ea728c2b84cab258d7fb4143c3b3
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 495a079aa248b86a9713ff3ff7d7d5cc9320f698220057b3073554d8ac432dae
[INFO] running `Command { std: "docker" "start" "-a" "495a079aa248b86a9713ff3ff7d7d5cc9320f698220057b3073554d8ac432dae", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/repl_rs-70898b986b594811)
[INFO] [stdout] test repl::tests::test_initialize_sets_crate_values ... ok
[INFO] [stdout] test repl::tests::test_required_cannot_be_defaulted ... ok
[INFO] [stdout] test repl::tests::test_no_required_after_optional ... ok
[INFO] [stdout] test repl::tests::test_empty_line_does_nothing ... ok
[INFO] [stdout] test repl::tests::test_unknown_command_fails ... ok
[INFO] [stdout] test repl::tests::test_missing_required_arg_fails ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests repl-rs
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 86) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/lib.rs - (line 163) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "495a079aa248b86a9713ff3ff7d7d5cc9320f698220057b3073554d8ac432dae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "495a079aa248b86a9713ff3ff7d7d5cc9320f698220057b3073554d8ac432dae", kill_on_drop: false }`
[INFO] [stdout] 495a079aa248b86a9713ff3ff7d7d5cc9320f698220057b3073554d8ac432dae