[INFO] fetching crate shedron 0.1.4...
[INFO] testing shedron-0.1.4 against master#7704328ba5ae8d6ce0ac303c9d5a1a1605906766 for pr-146989
[INFO] extracting crate shedron 0.1.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate shedron 0.1.4
[INFO] finished tweaking crates.io crate shedron 0.1.4
[INFO] tweaked toml for crates.io crate shedron 0.1.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shedron 0.1.4 on toolchain 7704328ba5ae8d6ce0ac303c9d5a1a1605906766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "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" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding logos v0.12.1 (available: v0.16.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded logos v0.12.1
[INFO] [stderr]   Downloaded logos-derive v0.12.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afe5e2a1329ccd1d1d58c6380d08c28ec053256f697945081f1e88b180ca0893
[INFO] running `Command { std: "docker" "start" "-a" "afe5e2a1329ccd1d1d58c6380d08c28ec053256f697945081f1e88b180ca0893", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afe5e2a1329ccd1d1d58c6380d08c28ec053256f697945081f1e88b180ca0893", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afe5e2a1329ccd1d1d58c6380d08c28ec053256f697945081f1e88b180ca0893", kill_on_drop: false }`
[INFO] [stdout] afe5e2a1329ccd1d1d58c6380d08c28ec053256f697945081f1e88b180ca0893
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61117010c71a1620888b8ae09552c871286fd644a4fda93d01c998d04c49ec19
[INFO] running `Command { std: "docker" "start" "-a" "61117010c71a1620888b8ae09552c871286fd644a4fda93d01c998d04c49ec19", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling zerocopy v0.8.34
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling logos-derive v0.12.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling logos v0.12.1
[INFO] [stderr]    Compiling shedron v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.16s
[INFO] running `Command { std: "docker" "inspect" "61117010c71a1620888b8ae09552c871286fd644a4fda93d01c998d04c49ec19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61117010c71a1620888b8ae09552c871286fd644a4fda93d01c998d04c49ec19", kill_on_drop: false }`
[INFO] [stdout] 61117010c71a1620888b8ae09552c871286fd644a4fda93d01c998d04c49ec19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b687e630e7c2e20808fbe5650307710eabd2b68adc58727bde7da2052d20cb7
[INFO] running `Command { std: "docker" "start" "-a" "1b687e630e7c2e20808fbe5650307710eabd2b68adc58727bde7da2052d20cb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling shedron v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "1b687e630e7c2e20808fbe5650307710eabd2b68adc58727bde7da2052d20cb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b687e630e7c2e20808fbe5650307710eabd2b68adc58727bde7da2052d20cb7", kill_on_drop: false }`
[INFO] [stdout] 1b687e630e7c2e20808fbe5650307710eabd2b68adc58727bde7da2052d20cb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8a9fd011b0d659b3c0d0f19014d8874f9ef79f554505115a2e267784979540f4
[INFO] running `Command { std: "docker" "start" "-a" "8a9fd011b0d659b3c0d0f19014d8874f9ef79f554505115a2e267784979540f4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shedron-a68fa83e111b87a3)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test interpret::test::test_append ... ok
[INFO] [stdout] test interpret::test::test_drop ... ok
[INFO] [stdout] test parser::test::display ... ok
[INFO] [stdout] test parser::test::parse_complicated_syntax ... ok
[INFO] [stdout] test parser::test::parse_parenthesis ... ok
[INFO] [stdout] test parser::test::parse_brackets ... ok
[INFO] [stdout] test interpret::test::test_expect_dice ... ok
[INFO] [stdout] test parser::test::parse_invalid_syntax ... ok
[INFO] [stdout] test interpret::test::test_run_blind ... ok
[INFO] [stdout] test interpret::test::test_negative ... ok
[INFO] [stdout] test interpret::test::test_fail_len - should panic ... ok
[INFO] [stdout] test interpret::test::test_fail_index_out_of_bounds - should panic ... ok
[INFO] [stdout] test interpret::test::test_fail_range - should panic ... ok
[INFO] [stdout] test parser::test::parse_things ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shedron
[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" "8a9fd011b0d659b3c0d0f19014d8874f9ef79f554505115a2e267784979540f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a9fd011b0d659b3c0d0f19014d8874f9ef79f554505115a2e267784979540f4", kill_on_drop: false }`
[INFO] [stdout] 8a9fd011b0d659b3c0d0f19014d8874f9ef79f554505115a2e267784979540f4