[INFO] fetching crate fjord-repl 0.2.4...
[INFO] testing fjord-repl-0.2.4 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate fjord-repl 0.2.4 into /workspace/builds/worker-59/source
[INFO] validating manifest of crates.io crate fjord-repl 0.2.4 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fjord-repl 0.2.4
[INFO] finished tweaking crates.io crate fjord-repl 0.2.4
[INFO] tweaked toml for crates.io crate fjord-repl 0.2.4 written to /workspace/builds/worker-59/source/Cargo.toml
[INFO] crate crates.io crate fjord-repl 0.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded is_executable v0.1.2
[INFO] [stderr]   Downloaded thin-dst v1.1.0
[INFO] [stderr]   Downloaded logos-derive v0.11.5
[INFO] [stderr]   Downloaded beef v0.4.4
[INFO] [stderr]   Downloaded smol_str v0.1.16
[INFO] [stderr]   Downloaded text-size v1.0.0
[INFO] [stderr]   Downloaded logos v0.11.4
[INFO] [stderr]   Downloaded rowan v0.10.0
[INFO] [stderr]   Downloaded fjord v0.4.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02ee70c8284b8b438c2fb15867aaab2aac3dcdab10e10e1b6ae071d57c948c6d
[INFO] running `Command { std: "docker" "start" "-a" "02ee70c8284b8b438c2fb15867aaab2aac3dcdab10e10e1b6ae071d57c948c6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02ee70c8284b8b438c2fb15867aaab2aac3dcdab10e10e1b6ae071d57c948c6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02ee70c8284b8b438c2fb15867aaab2aac3dcdab10e10e1b6ae071d57c948c6d", kill_on_drop: false }`
[INFO] [stdout] 02ee70c8284b8b438c2fb15867aaab2aac3dcdab10e10e1b6ae071d57c948c6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffe8f3ee5f77826bd1d059c35bb50b714553e9300a0918a1ac38b129e75b3852
[INFO] running `Command { std: "docker" "start" "-a" "ffe8f3ee5f77826bd1d059c35bb50b714553e9300a0918a1ac38b129e75b3852", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling beef v0.4.4
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling text-size v1.0.0
[INFO] [stderr]    Compiling smol_str v0.1.16
[INFO] [stderr]    Compiling anyhow v1.0.32
[INFO] [stderr]    Compiling thin-dst v1.1.0
[INFO] [stderr]    Compiling is_executable v0.1.2
[INFO] [stderr]    Compiling rowan v0.10.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]    Compiling logos-derive v0.11.5
[INFO] [stderr]    Compiling num_enum_derive v0.5.1
[INFO] [stderr]    Compiling num_enum v0.5.1
[INFO] [stderr]    Compiling logos v0.11.4
[INFO] [stderr]    Compiling fjord v0.4.12
[INFO] [stderr]    Compiling fjord-repl v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.95s
[INFO] running `Command { std: "docker" "inspect" "ffe8f3ee5f77826bd1d059c35bb50b714553e9300a0918a1ac38b129e75b3852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffe8f3ee5f77826bd1d059c35bb50b714553e9300a0918a1ac38b129e75b3852", kill_on_drop: false }`
[INFO] [stdout] ffe8f3ee5f77826bd1d059c35bb50b714553e9300a0918a1ac38b129e75b3852
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ca7400235b3429d1b8682891247fa0fa1f1eea990ecbb054d527b6b2e3e00d7
[INFO] running `Command { std: "docker" "start" "-a" "4ca7400235b3429d1b8682891247fa0fa1f1eea990ecbb054d527b6b2e3e00d7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fjord-repl v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "4ca7400235b3429d1b8682891247fa0fa1f1eea990ecbb054d527b6b2e3e00d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ca7400235b3429d1b8682891247fa0fa1f1eea990ecbb054d527b6b2e3e00d7", kill_on_drop: false }`
[INFO] [stdout] 4ca7400235b3429d1b8682891247fa0fa1f1eea990ecbb054d527b6b2e3e00d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8272b04d19bef8bb40e91fee08ee7fbb455592c4a31e80ac7b654fe647153817
[INFO] running `Command { std: "docker" "start" "-a" "8272b04d19bef8bb40e91fee08ee7fbb455592c4a31e80ac7b654fe647153817", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fjord-a8137eb2d0b3c4e1)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8272b04d19bef8bb40e91fee08ee7fbb455592c4a31e80ac7b654fe647153817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8272b04d19bef8bb40e91fee08ee7fbb455592c4a31e80ac7b654fe647153817", kill_on_drop: false }`
[INFO] [stdout] 8272b04d19bef8bb40e91fee08ee7fbb455592c4a31e80ac7b654fe647153817