[INFO] fetching crate cargo_rename_demo 0.2.0...
[INFO] testing cargo_rename_demo-0.2.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate cargo_rename_demo 0.2.0 into /workspace/builds/worker-99/source
[INFO] validating manifest of crates.io crate cargo_rename_demo 0.2.0 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 cargo_rename_demo 0.2.0
[INFO] finished tweaking crates.io crate cargo_rename_demo 0.2.0
[INFO] tweaked toml for crates.io crate cargo_rename_demo 0.2.0 written to /workspace/builds/worker-99/source/Cargo.toml
[INFO] crate crates.io crate cargo_rename_demo 0.2.0 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-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 7dbe4e97699e1d397f86199d20937b422e01448a34c519b0a71c6bbef8737579
[INFO] running `Command { std: "docker" "start" "-a" "7dbe4e97699e1d397f86199d20937b422e01448a34c519b0a71c6bbef8737579", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dbe4e97699e1d397f86199d20937b422e01448a34c519b0a71c6bbef8737579", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dbe4e97699e1d397f86199d20937b422e01448a34c519b0a71c6bbef8737579", kill_on_drop: false }`
[INFO] [stdout] 7dbe4e97699e1d397f86199d20937b422e01448a34c519b0a71c6bbef8737579
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] c71c1b128ece55cb8004af01e4547386a19a37606178226c3f1df403b8d60bb6
[INFO] running `Command { std: "docker" "start" "-a" "c71c1b128ece55cb8004af01e4547386a19a37606178226c3f1df403b8d60bb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo_rename_demo v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "c71c1b128ece55cb8004af01e4547386a19a37606178226c3f1df403b8d60bb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c71c1b128ece55cb8004af01e4547386a19a37606178226c3f1df403b8d60bb6", kill_on_drop: false }`
[INFO] [stdout] c71c1b128ece55cb8004af01e4547386a19a37606178226c3f1df403b8d60bb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] c709739504307d0ff08a904d8b28116d4783f5ed5a1759e7cf2dd2c3e45b4984
[INFO] running `Command { std: "docker" "start" "-a" "c709739504307d0ff08a904d8b28116d4783f5ed5a1759e7cf2dd2c3e45b4984", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo_rename_demo v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "c709739504307d0ff08a904d8b28116d4783f5ed5a1759e7cf2dd2c3e45b4984", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c709739504307d0ff08a904d8b28116d4783f5ed5a1759e7cf2dd2c3e45b4984", kill_on_drop: false }`
[INFO] [stdout] c709739504307d0ff08a904d8b28116d4783f5ed5a1759e7cf2dd2c3e45b4984
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] f259384432f5e9d5285fecb7a34fd1cdd9532e792c40f78cafcc2a30e4e54fe9
[INFO] running `Command { std: "docker" "start" "-a" "f259384432f5e9d5285fecb7a34fd1cdd9532e792c40f78cafcc2a30e4e54fe9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_rename_demo-bc0021225a50f9e7)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_rename_demo-bacc9fc4902f2dc4)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cargo_rename_demo
[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] [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" "f259384432f5e9d5285fecb7a34fd1cdd9532e792c40f78cafcc2a30e4e54fe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f259384432f5e9d5285fecb7a34fd1cdd9532e792c40f78cafcc2a30e4e54fe9", kill_on_drop: false }`
[INFO] [stdout] f259384432f5e9d5285fecb7a34fd1cdd9532e792c40f78cafcc2a30e4e54fe9