[INFO] fetching crate iso7816-tlv 0.4.1...
[INFO] testing iso7816-tlv-0.4.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate iso7816-tlv 0.4.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate iso7816-tlv 0.4.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iso7816-tlv 0.4.1
[INFO] finished tweaking crates.io crate iso7816-tlv 0.4.1
[INFO] tweaked toml for crates.io crate iso7816-tlv 0.4.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fc6216b7927ade6dac764592531875085c2ce0dbcc32cf1fbe1bc46819bbcdc
[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" "2fc6216b7927ade6dac764592531875085c2ce0dbcc32cf1fbe1bc46819bbcdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fc6216b7927ade6dac764592531875085c2ce0dbcc32cf1fbe1bc46819bbcdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fc6216b7927ade6dac764592531875085c2ce0dbcc32cf1fbe1bc46819bbcdc", kill_on_drop: false }`
[INFO] [stdout] 2fc6216b7927ade6dac764592531875085c2ce0dbcc32cf1fbe1bc46819bbcdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] 4f2f464ea4521d94bc2c7e2a43f6df639f15046ff09d299f0b53493481dd34a9
[INFO] running `Command { std: "docker" "start" "-a" "4f2f464ea4521d94bc2c7e2a43f6df639f15046ff09d299f0b53493481dd34a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling iso7816-tlv v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "4f2f464ea4521d94bc2c7e2a43f6df639f15046ff09d299f0b53493481dd34a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f2f464ea4521d94bc2c7e2a43f6df639f15046ff09d299f0b53493481dd34a9", kill_on_drop: false }`
[INFO] [stdout] 4f2f464ea4521d94bc2c7e2a43f6df639f15046ff09d299f0b53493481dd34a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--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] 01ea0ef5f02ab9ab4a1e2081d07b47e36397cec1c401a0bfd4175fd1b9a9142a
[INFO] running `Command { std: "docker" "start" "-a" "01ea0ef5f02ab9ab4a1e2081d07b47e36397cec1c401a0bfd4175fd1b9a9142a", kill_on_drop: false }`
[INFO] [stderr]    Compiling alloc-traits v0.1.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling static-alloc v0.2.3
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling iso7816-tlv v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.29s
[INFO] running `Command { std: "docker" "inspect" "01ea0ef5f02ab9ab4a1e2081d07b47e36397cec1c401a0bfd4175fd1b9a9142a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01ea0ef5f02ab9ab4a1e2081d07b47e36397cec1c401a0bfd4175fd1b9a9142a", kill_on_drop: false }`
[INFO] [stdout] 01ea0ef5f02ab9ab4a1e2081d07b47e36397cec1c401a0bfd4175fd1b9a9142a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", 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] 7818283b04264fdc18c46868635acabdff9dadf3b2b87ec8eac3e8c0c07b0dc3
[INFO] running `Command { std: "docker" "start" "-a" "7818283b04264fdc18c46868635acabdff9dadf3b2b87ec8eac3e8c0c07b0dc3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iso7816_tlv-449a58a45fe63c17)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test ber::tag::tests::tag_import ... ok
[INFO] [stdout] test ber::tag::tests::tag_import_ok ... ok
[INFO] [stdout] test ber::tag::tests::tag_read ... ok
[INFO] [stdout] test ber::tlv::tests::parse ... ok
[INFO] [stdout] test ber::tlv::tests::tlv_to_from_vec_constructed ... ok
[INFO] [stdout] test simple::tests::parse_1 ... ok
[INFO] [stdout] test ber::tag::tests::tag_import_2 ... ok
[INFO] [stdout] test ber::tlv::tests::find_all ... ok
[INFO] [stdout] test ber::tlv::tests::tlv_to_from_vec_primitive ... ok
[INFO] [stdout] test simple::tests::tag_import ... ok
[INFO] [stdout] test ber::tlv::tests::find ... ok
[INFO] [stdout] test simple::tests::serialize_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iso7816-tlv
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/ber/tag.rs - ber::tag::Tag (line 60) ... ok
[INFO] [stdout] test src/ber/tag.rs - ber::tag::Tag::class (line 161) ... ok
[INFO] [stdout] test src/ber/tag.rs - ber::tag::Tag::is_constructed (line 136) ... ok
[INFO] [stdout] test src/simple.rs - simple::Tag (line 27) ... ok
[INFO] [stdout] test src/ber/tag.rs - ber::tag::Tag::len_as_bytes (line 101) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7818283b04264fdc18c46868635acabdff9dadf3b2b87ec8eac3e8c0c07b0dc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7818283b04264fdc18c46868635acabdff9dadf3b2b87ec8eac3e8c0c07b0dc3", kill_on_drop: false }`
[INFO] [stdout] 7818283b04264fdc18c46868635acabdff9dadf3b2b87ec8eac3e8c0c07b0dc3