[INFO] fetching crate truncatable 0.1.3...
[INFO] testing truncatable-0.1.3 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate truncatable 0.1.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate truncatable 0.1.3 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate truncatable 0.1.3
[INFO] finished tweaking crates.io crate truncatable 0.1.3
[INFO] tweaked toml for crates.io crate truncatable 0.1.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2706fc339d5575b7295284c3e5d7e1e0bb2f73819e7bcb5845be69f1fd2f219
[INFO] running `Command { std: "docker" "start" "-a" "c2706fc339d5575b7295284c3e5d7e1e0bb2f73819e7bcb5845be69f1fd2f219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2706fc339d5575b7295284c3e5d7e1e0bb2f73819e7bcb5845be69f1fd2f219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2706fc339d5575b7295284c3e5d7e1e0bb2f73819e7bcb5845be69f1fd2f219", kill_on_drop: false }`
[INFO] [stdout] c2706fc339d5575b7295284c3e5d7e1e0bb2f73819e7bcb5845be69f1fd2f219
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ffa5a3144f8fab9e1b507cc681d685605d4079e8c26668eae37fc729b2304e8
[INFO] running `Command { std: "docker" "start" "-a" "0ffa5a3144f8fab9e1b507cc681d685605d4079e8c26668eae37fc729b2304e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling truncatable v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "0ffa5a3144f8fab9e1b507cc681d685605d4079e8c26668eae37fc729b2304e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ffa5a3144f8fab9e1b507cc681d685605d4079e8c26668eae37fc729b2304e8", kill_on_drop: false }`
[INFO] [stdout] 0ffa5a3144f8fab9e1b507cc681d685605d4079e8c26668eae37fc729b2304e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0b64b5edfbec09020b594d56bcbdf921c88e0dfa482d7a2f80844cff07e3d54
[INFO] running `Command { std: "docker" "start" "-a" "d0b64b5edfbec09020b594d56bcbdf921c88e0dfa482d7a2f80844cff07e3d54", kill_on_drop: false }`
[INFO] [stderr]    Compiling truncatable v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "d0b64b5edfbec09020b594d56bcbdf921c88e0dfa482d7a2f80844cff07e3d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0b64b5edfbec09020b594d56bcbdf921c88e0dfa482d7a2f80844cff07e3d54", kill_on_drop: false }`
[INFO] [stdout] d0b64b5edfbec09020b594d56bcbdf921c88e0dfa482d7a2f80844cff07e3d54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e6ba8291e730496a88e2729b02580ca5da07f423f56e6a086202f626081003f
[INFO] running `Command { std: "docker" "start" "-a" "3e6ba8291e730496a88e2729b02580ca5da07f423f56e6a086202f626081003f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/truncatable-3d00ee9e666c765d)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::custom_truncator ... ok
[INFO] [stdout] test tests::build_from_str ... ok
[INFO] [stdout] test tests::default_truncator ... ok
[INFO] [stdout] test tests::too_long_to_truncate ... ok
[INFO] [stdout] test tests::right_to_left ... ok
[INFO] [stdout] test tests::works_with_other_formatting_flags ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests truncatable
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e6ba8291e730496a88e2729b02580ca5da07f423f56e6a086202f626081003f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e6ba8291e730496a88e2729b02580ca5da07f423f56e6a086202f626081003f", kill_on_drop: false }`
[INFO] [stdout] 3e6ba8291e730496a88e2729b02580ca5da07f423f56e6a086202f626081003f