[INFO] fetching crate trigram 0.4.4...
[INFO] testing trigram-0.4.4 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate trigram 0.4.4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate trigram 0.4.4 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate trigram 0.4.4
[INFO] finished tweaking crates.io crate trigram 0.4.4
[INFO] tweaked toml for crates.io crate trigram 0.4.4 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded table-test v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0eee8ab5d45e58cc91b73b7a7c968b715e501d0e0d4eb98452540cf525aa7b3e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0eee8ab5d45e58cc91b73b7a7c968b715e501d0e0d4eb98452540cf525aa7b3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0eee8ab5d45e58cc91b73b7a7c968b715e501d0e0d4eb98452540cf525aa7b3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eee8ab5d45e58cc91b73b7a7c968b715e501d0e0d4eb98452540cf525aa7b3e", kill_on_drop: false }`
[INFO] [stdout] 0eee8ab5d45e58cc91b73b7a7c968b715e501d0e0d4eb98452540cf525aa7b3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecdaf95ee5eccc8b42a651c048e800ef5de4e6d6d588fe4b3fd4c310ea765ae5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ecdaf95ee5eccc8b42a651c048e800ef5de4e6d6d588fe4b3fd4c310ea765ae5", kill_on_drop: false }`
[INFO] [stderr]    Compiling trigram v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "ecdaf95ee5eccc8b42a651c048e800ef5de4e6d6d588fe4b3fd4c310ea765ae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecdaf95ee5eccc8b42a651c048e800ef5de4e6d6d588fe4b3fd4c310ea765ae5", kill_on_drop: false }`
[INFO] [stdout] ecdaf95ee5eccc8b42a651c048e800ef5de4e6d6d588fe4b3fd4c310ea765ae5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0123947e32856eb56478dbd7582f9bd2caa079bc429c7caa9e3af19ebd5be3b6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0123947e32856eb56478dbd7582f9bd2caa079bc429c7caa9e3af19ebd5be3b6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling table-test v0.2.1
[INFO] [stderr]    Compiling trigram v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `Command { std: "docker" "inspect" "0123947e32856eb56478dbd7582f9bd2caa079bc429c7caa9e3af19ebd5be3b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0123947e32856eb56478dbd7582f9bd2caa079bc429c7caa9e3af19ebd5be3b6", kill_on_drop: false }`
[INFO] [stdout] 0123947e32856eb56478dbd7582f9bd2caa079bc429c7caa9e3af19ebd5be3b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8aa10a579f5943522e5501451604ba5c93fae4b1862d73aa057c3bda77854e6c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8aa10a579f5943522e5501451604ba5c93fae4b1862d73aa057c3bda77854e6c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/trigram-141ba8eaf3e74e24
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::case_ignored ... ok
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::same_string ... ok
[INFO] [stdout] test tests::zero_similarity_for_nothing_in_common ... ok
[INFO] [stdout] test tests::fuzzy_matches ... ok
[INFO] [stdout] test tests::non_ascii_unicode ... ok
[INFO] [stderr]    Doc-tests trigram
[INFO] [stdout] test tests::finding ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8aa10a579f5943522e5501451604ba5c93fae4b1862d73aa057c3bda77854e6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aa10a579f5943522e5501451604ba5c93fae4b1862d73aa057c3bda77854e6c", kill_on_drop: false }`
[INFO] [stdout] 8aa10a579f5943522e5501451604ba5c93fae4b1862d73aa057c3bda77854e6c
