[INFO] fetching crate asn1_der 0.7.5...
[INFO] testing asn1_der-0.7.5 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate asn1_der 0.7.5 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate asn1_der 0.7.5 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate asn1_der 0.7.5
[INFO] finished tweaking crates.io crate asn1_der 0.7.5
[INFO] tweaked toml for crates.io crate asn1_der 0.7.5 written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded no-panic v0.1.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 358ef785ed29a97336dd39d56d78d67d3ed86058b77a61cd01e0f724d0d472da
[INFO] running `Command { std: "docker" "start" "-a" "358ef785ed29a97336dd39d56d78d67d3ed86058b77a61cd01e0f724d0d472da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "358ef785ed29a97336dd39d56d78d67d3ed86058b77a61cd01e0f724d0d472da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "358ef785ed29a97336dd39d56d78d67d3ed86058b77a61cd01e0f724d0d472da", kill_on_drop: false }`
[INFO] [stdout] 358ef785ed29a97336dd39d56d78d67d3ed86058b77a61cd01e0f724d0d472da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0a9e0b0be0de6a3791c5ed52fc229f5a5f7a1bb3dcb7b81b4b3b6abade76ef1
[INFO] running `Command { std: "docker" "start" "-a" "c0a9e0b0be0de6a3791c5ed52fc229f5a5f7a1bb3dcb7b81b4b3b6abade76ef1", kill_on_drop: false }`
[INFO] [stderr]    Compiling asn1_der v0.7.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "c0a9e0b0be0de6a3791c5ed52fc229f5a5f7a1bb3dcb7b81b4b3b6abade76ef1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a9e0b0be0de6a3791c5ed52fc229f5a5f7a1bb3dcb7b81b4b3b6abade76ef1", kill_on_drop: false }`
[INFO] [stdout] c0a9e0b0be0de6a3791c5ed52fc229f5a5f7a1bb3dcb7b81b4b3b6abade76ef1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3ad98545b0b5add18c68a56d5c7828bf01f8e88f928b30093a382ed01a8b817
[INFO] running `Command { std: "docker" "start" "-a" "c3ad98545b0b5add18c68a56d5c7828bf01f8e88f928b30093a382ed01a8b817", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling ryu v1.0.6
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling asn1_der v0.7.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.78s
[INFO] running `Command { std: "docker" "inspect" "c3ad98545b0b5add18c68a56d5c7828bf01f8e88f928b30093a382ed01a8b817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3ad98545b0b5add18c68a56d5c7828bf01f8e88f928b30093a382ed01a8b817", kill_on_drop: false }`
[INFO] [stdout] c3ad98545b0b5add18c68a56d5c7828bf01f8e88f928b30093a382ed01a8b817
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bed6d700ba41f74bf8b0c64ebdf3231a459d485501ddb4878e306a0a8e18e33e
[INFO] running `Command { std: "docker" "start" "-a" "bed6d700ba41f74bf8b0c64ebdf3231a459d485501ddb4878e306a0a8e18e33e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.72s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/asn1_der-3f816a17ccad7441)
[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] [stderr]      Running tests/err.rs (/opt/rustwide/target/debug/deps/err-2ab621ce48551fc7)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test object ... ok
[INFO] [stdout] test length ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/err_typed.rs (/opt/rustwide/target/debug/deps/err_typed-bb0de4bcf3cc4804)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test boolean ... ok
[INFO] [stdout] test integer ... ok
[INFO] [stdout] test octet_string ... ok
[INFO] [stdout] test sequence ... ok
[INFO] [stdout] test null ... ok
[INFO] [stdout] test utf8_string ... 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]      Running tests/ok.rs (/opt/rustwide/target/debug/deps/ok-ff30bc8dc8fa1d01)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test length ... ok
[INFO] [stdout] test object ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ok_typed.rs (/opt/rustwide/target/debug/deps/ok_typed-f87abf0c3076fef4)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test null ... ok
[INFO] [stdout] test boolean ... ok
[INFO] [stdout] test integer ... ok
[INFO] [stdout] test octet_string ... ok
[INFO] [stdout] test sequence ... ok
[INFO] [stdout] test utf8_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests asn1_der
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bed6d700ba41f74bf8b0c64ebdf3231a459d485501ddb4878e306a0a8e18e33e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bed6d700ba41f74bf8b0c64ebdf3231a459d485501ddb4878e306a0a8e18e33e", kill_on_drop: false }`
[INFO] [stdout] bed6d700ba41f74bf8b0c64ebdf3231a459d485501ddb4878e306a0a8e18e33e