[INFO] fetching crate nu_plugin_dcm 0.1.2... [INFO] testing nu_plugin_dcm-0.1.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate nu_plugin_dcm 0.1.2 into /workspace/builds/worker-32/source [INFO] validating manifest of crates.io crate nu_plugin_dcm 0.1.2 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nu_plugin_dcm 0.1.2 [INFO] finished tweaking crates.io crate nu_plugin_dcm 0.1.2 [INFO] tweaked toml for crates.io crate nu_plugin_dcm 0.1.2 written to /workspace/builds/worker-32/source/Cargo.toml [INFO] crate crates.io crate nu_plugin_dcm 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 78c037a3b2ba1008c36f00ecc08d5a669ad2df3b0edef6f0ba26f232d29a84c7 [INFO] running `Command { std: "docker" "start" "-a" "78c037a3b2ba1008c36f00ecc08d5a669ad2df3b0edef6f0ba26f232d29a84c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78c037a3b2ba1008c36f00ecc08d5a669ad2df3b0edef6f0ba26f232d29a84c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78c037a3b2ba1008c36f00ecc08d5a669ad2df3b0edef6f0ba26f232d29a84c7", kill_on_drop: false }` [INFO] [stdout] 78c037a3b2ba1008c36f00ecc08d5a669ad2df3b0edef6f0ba26f232d29a84c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca7432687a5e4cb78a7ca001da4311847b27aacef431da479ecd8a06a2eb2cec [INFO] running `Command { std: "docker" "start" "-a" "ca7432687a5e4cb78a7ca001da4311847b27aacef431da479ecd8a06a2eb2cec", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling safe-transmute v0.11.2 [INFO] [stderr] Compiling inventory v0.1.10 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling typed-arena v1.7.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling utf8-width v0.1.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling byte-unit v4.0.12 [INFO] [stderr] Compiling pretty v0.5.2 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling byteordered v0.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.3.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling nu-ansi-term v0.35.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling hamcrest2 v0.3.0 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling inventory-impl v0.1.10 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Compiling getset v0.1.1 [INFO] [stderr] Compiling snafu v0.6.10 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling nu-source v0.35.0 [INFO] [stderr] Compiling serde_yaml v0.8.17 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling dicom-core v0.4.1 [INFO] [stderr] Compiling chrono-humanize v0.2.1 [INFO] [stderr] Compiling bigdecimal v0.2.0 [INFO] [stderr] Compiling nu-errors v0.35.0 [INFO] [stderr] Compiling dicom-dictionary-std v0.4.0 [INFO] [stderr] Compiling nu-protocol v0.35.0 [INFO] [stderr] Compiling dicom-encoding v0.4.0 [INFO] [stderr] Compiling dicom-transfer-syntax-registry v0.4.0 [INFO] [stderr] Compiling dicom-parser v0.4.0 [INFO] [stderr] Compiling dicom-ul v0.3.0 [INFO] [stderr] Compiling dicom-object v0.4.0 [INFO] [stderr] Compiling dicom v0.4.0 [INFO] [stderr] Compiling nu-value-ext v0.35.0 [INFO] [stderr] Compiling nu-test-support v0.35.0 [INFO] [stderr] Compiling nu-plugin v0.35.0 [INFO] [stderr] Compiling nu_plugin_dcm v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.99s [INFO] running `Command { std: "docker" "inspect" "ca7432687a5e4cb78a7ca001da4311847b27aacef431da479ecd8a06a2eb2cec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca7432687a5e4cb78a7ca001da4311847b27aacef431da479ecd8a06a2eb2cec", kill_on_drop: false }` [INFO] [stdout] ca7432687a5e4cb78a7ca001da4311847b27aacef431da479ecd8a06a2eb2cec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ad3f95a23ab7e4d3a65f5648f79af61d50d05debab7e07bad156c69ab46fb70 [INFO] running `Command { std: "docker" "start" "-a" "9ad3f95a23ab7e4d3a65f5648f79af61d50d05debab7e07bad156c69ab46fb70", kill_on_drop: false }` [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling nu_plugin_dcm v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "9ad3f95a23ab7e4d3a65f5648f79af61d50d05debab7e07bad156c69ab46fb70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ad3f95a23ab7e4d3a65f5648f79af61d50d05debab7e07bad156c69ab46fb70", kill_on_drop: false }` [INFO] [stdout] 9ad3f95a23ab7e4d3a65f5648f79af61d50d05debab7e07bad156c69ab46fb70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 11b0afe05ea51d2d9a8e63ec1ede474ada09017fe5e4d7d117ac796a67e3acae [INFO] running `Command { std: "docker" "start" "-a" "11b0afe05ea51d2d9a8e63ec1ede474ada09017fe5e4d7d117ac796a67e3acae", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nu_plugin_dcm-a9508527df8495f2) [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 unittests (/opt/rustwide/target/debug/deps/nu_plugin_dcm-90d74aed2e1559bb) [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] Doc-tests nu_plugin_dcm [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" "11b0afe05ea51d2d9a8e63ec1ede474ada09017fe5e4d7d117ac796a67e3acae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11b0afe05ea51d2d9a8e63ec1ede474ada09017fe5e4d7d117ac796a67e3acae", kill_on_drop: false }` [INFO] [stdout] 11b0afe05ea51d2d9a8e63ec1ede474ada09017fe5e4d7d117ac796a67e3acae