[INFO] fetching crate easy-repl 0.1.0...
[INFO] testing easy-repl-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate easy-repl 0.1.0 into /workspace/builds/worker-73/source
[INFO] validating manifest of crates.io crate easy-repl 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate easy-repl 0.1.0
[INFO] finished tweaking crates.io crate easy-repl 0.1.0
[INFO] tweaked toml for crates.io crate easy-repl 0.1.0 written to /workspace/builds/worker-73/source/Cargo.toml
[INFO] crate crates.io crate easy-repl 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e6118c60ce92e112a227f5b4391041c527d2f738c63c13ffe3dd52100609e1b
[INFO] running `Command { std: "docker" "start" "-a" "4e6118c60ce92e112a227f5b4391041c527d2f738c63c13ffe3dd52100609e1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e6118c60ce92e112a227f5b4391041c527d2f738c63c13ffe3dd52100609e1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e6118c60ce92e112a227f5b4391041c527d2f738c63c13ffe3dd52100609e1b", kill_on_drop: false }`
[INFO] [stdout] 4e6118c60ce92e112a227f5b4391041c527d2f738c63c13ffe3dd52100609e1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 325fb7ab8a6a6093b86142eb137324a272e0227f51bc46da5bf80be898becd2a
[INFO] running `Command { std: "docker" "start" "-a" "325fb7ab8a6a6093b86142eb137324a272e0227f51bc46da5bf80be898becd2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.71
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling smawk v0.3.1
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling shell-words v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.4
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling textwrap v0.13.4
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.4
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling rustyline-derive v0.4.0
[INFO] [stderr]    Compiling fid-rs v0.1.1
[INFO] [stderr]    Compiling rustyline v8.0.0
[INFO] [stderr]    Compiling louds-rs v0.4.0
[INFO] [stderr]    Compiling trie-rs v0.1.1
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling easy-repl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.02s
[INFO] running `Command { std: "docker" "inspect" "325fb7ab8a6a6093b86142eb137324a272e0227f51bc46da5bf80be898becd2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "325fb7ab8a6a6093b86142eb137324a272e0227f51bc46da5bf80be898becd2a", kill_on_drop: false }`
[INFO] [stdout] 325fb7ab8a6a6093b86142eb137324a272e0227f51bc46da5bf80be898becd2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3161220402a0b1c1f651afd7b02f556caaead77bf6ce9be06080ca1b1955957
[INFO] running `Command { std: "docker" "start" "-a" "e3161220402a0b1c1f651afd7b02f556caaead77bf6ce9be06080ca1b1955957", kill_on_drop: false }`
[INFO] [stderr]    Compiling easy-repl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `Command { std: "docker" "inspect" "e3161220402a0b1c1f651afd7b02f556caaead77bf6ce9be06080ca1b1955957", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3161220402a0b1c1f651afd7b02f556caaead77bf6ce9be06080ca1b1955957", kill_on_drop: false }`
[INFO] [stdout] e3161220402a0b1c1f651afd7b02f556caaead77bf6ce9be06080ca1b1955957
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b2cffb5f93cbfadc22b8fdc437e154606071e4a550875c50e899d8ab35d0fba
[INFO] running `Command { std: "docker" "start" "-a" "9b2cffb5f93cbfadc22b8fdc437e154606071e4a550875c50e899d8ab35d0fba", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/easy_repl-de53315aa16eaede)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test command::tests::command_auto_args_info ... ok
[INFO] [stdout] test command::tests::command_auto_args_info_with_names ... ok
[INFO] [stdout] test command::tests::command_auto_no_args ... ok
[INFO] [stdout] test command::tests::command_auto_with_args ... ok
[INFO] [stdout] test command::tests::command_auto_with_critical ... ok
[INFO] [stdout] test command::tests::manual_command ... ok
[INFO] [stdout] test command::tests::validator_no_args ... ok
[INFO] [stdout] test command::tests::validator_multiple_args ... ok
[INFO] [stdout] test command::tests::validator_one_arg ... ok
[INFO] [stdout] test repl::tests::builder_duplicate ... ok
[INFO] [stdout] test repl::tests::builder_empty ... ok
[INFO] [stdout] test repl::tests::builder_reserved ... ok
[INFO] [stdout] test repl::tests::builder_spaces ... ok
[INFO] [stdout] test repl::tests::repl_quits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests easy-repl
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/command.rs - command::Critical (line 58) ... ok
[INFO] [stdout] test src/command.rs - command::command (line 170) ... ok
[INFO] [stdout] test src/repl.rs - repl::ReplBuilder (line 51) ... ok
[INFO] [stdout] test src/command.rs - command::command (line 181) ... ok
[INFO] [stdout] test src/command.rs - command::validator (line 117) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9b2cffb5f93cbfadc22b8fdc437e154606071e4a550875c50e899d8ab35d0fba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b2cffb5f93cbfadc22b8fdc437e154606071e4a550875c50e899d8ab35d0fba", kill_on_drop: false }`
[INFO] [stdout] 9b2cffb5f93cbfadc22b8fdc437e154606071e4a550875c50e899d8ab35d0fba