[INFO] fetching crate signedsource 0.2.0...
[INFO] testing signedsource-0.2.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate signedsource 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate signedsource 0.2.0 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 signedsource 0.2.0
[INFO] finished tweaking crates.io crate signedsource 0.2.0
[INFO] tweaked toml for crates.io crate signedsource 0.2.0 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] 430857f9367841ec0356b6c9fe390f1ca5adf591a42a404190a11a1d3e8a50c8
[INFO] running `Command { std: "docker" "start" "-a" "430857f9367841ec0356b6c9fe390f1ca5adf591a42a404190a11a1d3e8a50c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "430857f9367841ec0356b6c9fe390f1ca5adf591a42a404190a11a1d3e8a50c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "430857f9367841ec0356b6c9fe390f1ca5adf591a42a404190a11a1d3e8a50c8", kill_on_drop: false }`
[INFO] [stdout] 430857f9367841ec0356b6c9fe390f1ca5adf591a42a404190a11a1d3e8a50c8
[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] 67fa8b8cea0623994dbbbeb77c0a1c60b5cd623c08aa4a5a7a3675e61c73cbde
[INFO] running `Command { std: "docker" "start" "-a" "67fa8b8cea0623994dbbbeb77c0a1c60b5cd623c08aa4a5a7a3675e61c73cbde", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling md-5 v0.9.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling signedsource v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.89s
[INFO] running `Command { std: "docker" "inspect" "67fa8b8cea0623994dbbbeb77c0a1c60b5cd623c08aa4a5a7a3675e61c73cbde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67fa8b8cea0623994dbbbeb77c0a1c60b5cd623c08aa4a5a7a3675e61c73cbde", kill_on_drop: false }`
[INFO] [stdout] 67fa8b8cea0623994dbbbeb77c0a1c60b5cd623c08aa4a5a7a3675e61c73cbde
[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] 6736020b5c7755e0d60089a2501f6597c1c1255382f9b24a8618dcd9c64fb4ae
[INFO] running `Command { std: "docker" "start" "-a" "6736020b5c7755e0d60089a2501f6597c1c1255382f9b24a8618dcd9c64fb4ae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling signedsource v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "6736020b5c7755e0d60089a2501f6597c1c1255382f9b24a8618dcd9c64fb4ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6736020b5c7755e0d60089a2501f6597c1c1255382f9b24a8618dcd9c64fb4ae", kill_on_drop: false }`
[INFO] [stdout] 6736020b5c7755e0d60089a2501f6597c1c1255382f9b24a8618dcd9c64fb4ae
[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] d2c915eee8e9b1ec06ee0a7a130dbcafb5ef95b4a9e56f38273fd0b219656beb
[INFO] running `Command { std: "docker" "start" "-a" "d2c915eee8e9b1ec06ee0a7a130dbcafb5ef95b4a9e56f38273fd0b219656beb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/signedsource-4dc28c6f6457d16d)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_sign_file_preexisting_token ... ok
[INFO] [stdout] test tests::test_sign_file_without_token ... ok
[INFO] [stdout] test tests::test_sign_file ... ok
[INFO] [stdout] test tests::test_is_signed ... ok
[INFO] [stdout] test tests::test_is_valid_signature ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests signedsource
[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" "d2c915eee8e9b1ec06ee0a7a130dbcafb5ef95b4a9e56f38273fd0b219656beb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2c915eee8e9b1ec06ee0a7a130dbcafb5ef95b4a9e56f38273fd0b219656beb", kill_on_drop: false }`
[INFO] [stdout] d2c915eee8e9b1ec06ee0a7a130dbcafb5ef95b4a9e56f38273fd0b219656beb