[INFO] fetching crate itsdangerous 0.4.0...
[INFO] testing itsdangerous-0.4.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate itsdangerous 0.4.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate itsdangerous 0.4.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate itsdangerous 0.4.0
[INFO] finished tweaking crates.io crate itsdangerous 0.4.0
[INFO] tweaked toml for crates.io crate itsdangerous 0.4.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7c4df33aca4a43738f5870fa614b40aad59516d1e791e174a8004f253143f90a
[INFO] running `Command { std: "docker" "start" "-a" "7c4df33aca4a43738f5870fa614b40aad59516d1e791e174a8004f253143f90a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c4df33aca4a43738f5870fa614b40aad59516d1e791e174a8004f253143f90a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c4df33aca4a43738f5870fa614b40aad59516d1e791e174a8004f253143f90a", kill_on_drop: false }`
[INFO] [stdout] 7c4df33aca4a43738f5870fa614b40aad59516d1e791e174a8004f253143f90a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 49cb9c89378c1cebdc94c8fccb001446bf3a605b41fd7b214de4de0644fddbdc
[INFO] running `Command { std: "docker" "start" "-a" "49cb9c89378c1cebdc94c8fccb001446bf3a605b41fd7b214de4de0644fddbdc", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling subtle v1.0.0
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling sha-1 v0.8.2
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling itsdangerous v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "49cb9c89378c1cebdc94c8fccb001446bf3a605b41fd7b214de4de0644fddbdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49cb9c89378c1cebdc94c8fccb001446bf3a605b41fd7b214de4de0644fddbdc", kill_on_drop: false }`
[INFO] [stdout] 49cb9c89378c1cebdc94c8fccb001446bf3a605b41fd7b214de4de0644fddbdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a268a54a0f706f5be804864b8139fd6b8c9abeb5959dd53d0539a21113010630
[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" "a268a54a0f706f5be804864b8139fd6b8c9abeb5959dd53d0539a21113010630", kill_on_drop: false }`
[INFO] [stderr]    Compiling itsdangerous v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "a268a54a0f706f5be804864b8139fd6b8c9abeb5959dd53d0539a21113010630", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a268a54a0f706f5be804864b8139fd6b8c9abeb5959dd53d0539a21113010630", kill_on_drop: false }`
[INFO] [stdout] a268a54a0f706f5be804864b8139fd6b8c9abeb5959dd53d0539a21113010630
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 88364e69593e2a3c091fc9f3907da6eb8bb3beb0824676f5e7e9b39450a63a98
[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" "88364e69593e2a3c091fc9f3907da6eb8bb3beb0824676f5e7e9b39450a63a98", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/itsdangerous-42617e73623cce0d)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test base64::tests::test_base64_sized_encoder ... ok
[INFO] [stdout] test algorithm::test::test_hmac_algorithm ... ok
[INFO] [stdout] test signer::tests::test_separator_rejects_invalid_char ... ok
[INFO] [stdout] test timed::tests::test_sign ... ok
[INFO] [stdout] test signer::tests::test_signature_basic ... ok
[INFO] [stdout] test signer::tests::test_unsign_edge_cases ... ok
[INFO] [stdout] test timed::tests::test_sign_expired ... ok
[INFO] [stdout] test signer::tests::test_non_default_separator ... ok
[INFO] [stdout] test timed::tests::test_sign_not_expired ... ok
[INFO] [stdout] test signer::tests::test_default_separator ... ok
[INFO] [stdout] test algorithm::test::test_none_algorithm ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests itsdangerous
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/base64.rs - base64::Base64SizedEncoder<N> (line 117) - compile fail ... ok
[INFO] [stdout] test src/separator.rs - separator::Separator (line 9) ... ok
[INFO] [stdout] test src/traits.rs - traits::AsSigner::as_signer (line 131) ... ok
[INFO] [stdout] test src/traits.rs - traits::Signer (line 18) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/traits.rs - traits::TimestampSigner (line 75) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "88364e69593e2a3c091fc9f3907da6eb8bb3beb0824676f5e7e9b39450a63a98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88364e69593e2a3c091fc9f3907da6eb8bb3beb0824676f5e7e9b39450a63a98", kill_on_drop: false }`
[INFO] [stdout] 88364e69593e2a3c091fc9f3907da6eb8bb3beb0824676f5e7e9b39450a63a98