[INFO] fetching crate sorting 1.2.0...
[INFO] testing sorting-1.2.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate sorting 1.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate sorting 1.2.0
[INFO] finished tweaking crates.io crate sorting 1.2.0
[INFO] tweaked toml for crates.io crate sorting 1.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sorting 1.2.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.5.6 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e6c835491205814358372a091e68f2a4cff2ce3fc8fe23301588a9efe4736bd
[INFO] running `Command { std: "docker" "start" "-a" "0e6c835491205814358372a091e68f2a4cff2ce3fc8fe23301588a9efe4736bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e6c835491205814358372a091e68f2a4cff2ce3fc8fe23301588a9efe4736bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e6c835491205814358372a091e68f2a4cff2ce3fc8fe23301588a9efe4736bd", kill_on_drop: false }`
[INFO] [stdout] 0e6c835491205814358372a091e68f2a4cff2ce3fc8fe23301588a9efe4736bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10c173a8995e80f8c94cd3776518695ca1c85bdc9eb7d4fa70d2d292bf8128d5
[INFO] running `Command { std: "docker" "start" "-a" "10c173a8995e80f8c94cd3776518695ca1c85bdc9eb7d4fa70d2d292bf8128d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling sorting v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "10c173a8995e80f8c94cd3776518695ca1c85bdc9eb7d4fa70d2d292bf8128d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10c173a8995e80f8c94cd3776518695ca1c85bdc9eb7d4fa70d2d292bf8128d5", kill_on_drop: false }`
[INFO] [stdout] 10c173a8995e80f8c94cd3776518695ca1c85bdc9eb7d4fa70d2d292bf8128d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78d51d9dc5fe6bf907280a46cd9cb578673d4e11d582f95c858ed08ac36777b3
[INFO] running `Command { std: "docker" "start" "-a" "78d51d9dc5fe6bf907280a46cd9cb578673d4e11d582f95c858ed08ac36777b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling sorting v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "78d51d9dc5fe6bf907280a46cd9cb578673d4e11d582f95c858ed08ac36777b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78d51d9dc5fe6bf907280a46cd9cb578673d4e11d582f95c858ed08ac36777b3", kill_on_drop: false }`
[INFO] [stdout] 78d51d9dc5fe6bf907280a46cd9cb578673d4e11d582f95c858ed08ac36777b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5291ade4308e088a2f1d06089f9d83d40150c0ec2a38628e6ad4c8daa66f8642
[INFO] running `Command { std: "docker" "start" "-a" "5291ade4308e088a2f1d06089f9d83d40150c0ec2a38628e6ad4c8daa66f8642", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sorting-57671508d277f790)
[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 tests/bogo_sorting.rs (/opt/rustwide/target/debug/deps/bogo_sorting-20e3e7fa5bdeeeb8)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test sorts_correctly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/panic_sorting.rs (/opt/rustwide/target/debug/deps/panic_sorting-9681df9180753e31)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test is_sorted ... ok
[INFO] [stdout] test not_sorted - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/sleep_sorting.rs (/opt/rustwide/target/debug/deps/sleep_sorting-e16e642633ab53ba)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test sleep_sort_faster ... ok
[INFO] [stdout] test sleep_sort_slower ... ok
[INFO] [stdout] test sleep_sort_unsigned ... ok
[INFO] [stdout] test sleep_sort_signed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 32.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/slow_sorting.rs (/opt/rustwide/target/debug/deps/slow_sorting-11ffd7528c706387)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test sorts_vectors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sorting
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 47) ... ignored
[INFO] [stdout] test src/lib.rs - (line 59) ... ignored
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5291ade4308e088a2f1d06089f9d83d40150c0ec2a38628e6ad4c8daa66f8642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5291ade4308e088a2f1d06089f9d83d40150c0ec2a38628e6ad4c8daa66f8642", kill_on_drop: false }`
[INFO] [stdout] 5291ade4308e088a2f1d06089f9d83d40150c0ec2a38628e6ad4c8daa66f8642