[INFO] updating cached repository https://github.com/wycats/objectshell
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/wycats/objectshell
[INFO] [stderr]    b6363f3c..22ba4c2a  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 22ba4c2a2fd3d45cbe9e1ef867a1efd28f9ddd3f
[INFO] checking wycats/objectshell against try#13f916f63bc6575d5ff1f989237dfabe88981368 for pr-69880
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwycats%2Fobjectshell" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wycats/objectshell on toolchain 13f916f63bc6575d5ff1f989237dfabe88981368
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/wycats/objectshell
[INFO] removed workspace from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu-cli from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu-errors from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu-macros from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu-parser from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu-plugin from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu-protocol from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu-source from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu-value-ext from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu_plugin_average from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu_plugin_binaryview from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu_plugin_fetch from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu_plugin_inc from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu_plugin_match from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu_plugin_post from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu_plugin_ps from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu_plugin_str from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu_plugin_sum from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu_plugin_sys from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu_plugin_textview from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu_plugin_tree from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu-test-support from git repo https://github.com/wycats/objectshell
[INFO] removed path dependency nu-build from git repo https://github.com/wycats/objectshell
[INFO] finished tweaking git repo https://github.com/wycats/objectshell
[INFO] tweaked toml for git repo https://github.com/wycats/objectshell written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/wycats/objectshell already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-10/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3435db8e169566e4ac36b92d4f9716b92ab06124b933151034d167d2b33f10a7
[INFO] running `"docker" "start" "-a" "3435db8e169566e4ac36b92d4f9716b92ab06124b933151034d167d2b33f10a7"`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking regex-syntax v0.6.17
[INFO] [stderr]     Checking futures-io v0.3.4
[INFO] [stderr]     Checking bytecount v0.3.2
[INFO] [stderr]     Checking typed-arena v1.7.0
[INFO] [stderr]    Compiling nix v0.16.1
[INFO] [stderr]    Compiling heim-common v0.0.9
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking query_interface v0.3.5
[INFO] [stderr]     Checking byte-unit v3.0.3
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[INFO] [stderr]     Checking rust-ini v0.13.0
[INFO] [stderr]     Checking fixedbitset v0.1.9
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[INFO] [stderr]     Checking hex v0.4.2
[INFO] [stderr]    Compiling heim-host v0.0.9
[INFO] [stderr]     Checking macaddr v0.1.2
[INFO] [stderr]     Checking platforms v0.2.1
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[INFO] [stderr]     Checking ord_subset v3.1.1
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[INFO] [stderr]    Compiling battery v0.7.5
[INFO] [stderr]     Checking md5 v0.6.1
[INFO] [stderr]     Checking dunce v1.0.0
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[INFO] [stderr]     Checking xmlparser v0.13.1
[INFO] [stderr]     Checking filesize v0.1.0
[INFO] [stderr]     Checking trash v1.0.0
[INFO] [stderr]     Checking pretty-hex v0.1.1
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]     Checking umask v0.1.8
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]     Checking futures-channel v0.3.4
[INFO] [stderr]     Checking itertools v0.7.11
[INFO] [stderr]     Checking serde_test v0.8.23
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[INFO] [stderr]     Checking vte v0.3.3
[INFO] [stderr]     Checking line-wrap v0.1.1
[INFO] [stderr]     Checking app_dirs v1.2.1
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[INFO] [stderr]     Checking meval v0.2.0
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]     Checking pretty_assertions v0.6.1
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]     Checking petgraph v0.4.13
[INFO] [stderr]     Checking semver v0.9.0
[INFO] [stderr]     Checking strip-ansi-escapes v0.1.0
[INFO] [stderr]     Checking num_cpus v1.12.0
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking dirs-sys v0.3.4
[INFO] [stderr]     Checking directories v1.0.2
[INFO] [stderr]     Checking isatty v0.1.9
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking parking_lot_core v0.7.0
[INFO] [stderr]     Checking signal-hook-registry v1.2.0
[INFO] [stderr]     Checking async-task v1.3.1
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking term_size v0.3.1
[INFO] [stderr]     Checking users v0.9.1
[INFO] [stderr]     Checking aho-corasick v0.7.10
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]    Compiling lexical-core v0.6.2
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking nom v4.2.3
[INFO] [stderr]     Checking flate2 v1.0.13
[INFO] [stderr]     Checking quick-xml v0.17.2
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[INFO] [stderr]     Checking bytes v0.4.12
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[INFO] [stderr]     Checking linked-hash-map v0.3.0
[INFO] [stderr]     Checking dirs v2.0.2
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[INFO] [stderr]     Checking kv-log-macro v1.0.4
[INFO] [stderr]     Checking parking_lot v0.10.0
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[INFO] [stderr]     Checking term v0.5.2
[INFO] [stderr]     Checking ctrlc v3.1.4
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling nom-tracable-macros v0.4.1
[INFO] [stderr]    Compiling derive-new v0.5.8
[INFO] [stderr]    Compiling ghost v0.1.1
[INFO] [stderr]    Compiling ctor v0.1.13
[INFO] [stderr]    Compiling getset v0.0.9
[INFO] [stderr]    Compiling inventory-impl v0.1.5
[INFO] [stderr]    Compiling typetag-impl v0.1.4
[INFO] [stderr]    Compiling enumflags2_derive v0.6.2
[INFO] [stderr]    Compiling heim-derive v0.0.9
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.11
[INFO] [stderr]    Compiling async-attributes v1.1.1
[INFO] [stderr]    Compiling async-stream-impl v0.2.1
[INFO] [stderr]     Checking render-tree v0.1.1
[INFO] [stderr]     Checking zip v0.5.5
[INFO] [stderr]     Checking num-rational v0.2.3
[INFO] [stderr]     Checking shellexpand v1.1.1
[INFO] [stderr]     Checking shellexpand v2.0.0
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking signal-hook v0.1.13
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]     Checking regex v1.3.5
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.11
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]     Checking serde_yaml v0.8.11
[INFO] [stderr]     Checking erased-serde v0.3.10
[INFO] [stderr]     Checking serde_bytes v0.11.3
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking serde-value v0.5.3
[INFO] [stderr]     Checking bstr v0.2.12
[INFO] [stderr]     Checking bincode v1.2.1
[INFO] [stderr]     Checking rust-stemmers v1.2.0
[INFO] [stderr]     Checking plist v0.4.2
[INFO] [stderr]     Checking serde_ini v0.2.0
[INFO] [stderr]     Checking uom v0.26.0
[INFO] [stderr]     Checking calamine v0.16.1
[INFO] [stderr]     Checking inventory v0.1.5
[INFO] [stderr]     Checking enumflags2 v0.6.2
[INFO] [stderr]     Checking crossterm v0.14.2
[INFO] [stderr]     Checking crossterm v0.16.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]     Checking language-reporting v0.4.0
[INFO] [stderr]     Checking serde_json v1.0.48
[INFO] [stderr]     Checking async-stream v0.2.1
[INFO] [stderr]    Compiling proc-macro-error v0.4.11
[INFO] [stderr]     Checking thiserror v1.0.11
[INFO] [stderr]     Checking serde-hjson v0.8.2
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking serde-hjson v0.9.1
[INFO] [stderr]     Checking bigdecimal v0.1.0
[INFO] [stderr]     Checking rustyline v6.0.0
[INFO] [stderr]     Checking typetag v0.1.4
[INFO] [stderr]     Checking async-std v1.4.0
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking pretty_env_logger v0.3.1
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling getset v0.1.0
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking natural v0.5.0
[INFO] [stderr]     Checking config v0.9.3
[INFO] [stderr]    Compiling nu-build v0.11.0
[INFO] [stderr]    Compiling onig_sys v69.1.0
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling raw-cpuid v7.0.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.34
[INFO] [stderr]    Compiling libsqlite3-sys v0.17.1
[INFO] [stderr]    Compiling decimal v2.0.4
[INFO] [stderr]    Compiling libgit2-sys v0.10.0
[INFO] [stderr]     Checking prettytable-rs v0.8.0
[INFO] [stderr]     Checking ptree v0.2.1
[INFO] [stderr]    Compiling nu-source v0.11.0
[INFO] [stderr]    Compiling nu-errors v0.11.0
[INFO] [stderr]    Compiling nu-protocol v0.11.0
[INFO] [stderr]    Compiling nu-parser v0.11.0
[INFO] [stderr]    Compiling nu-value-ext v0.11.0
[INFO] [stderr]    Compiling nu-plugin v0.11.0
[INFO] [stderr]    Compiling nu-test-support v0.11.0
[INFO] [stderr]    Compiling nu_plugin_ps v0.11.0
[INFO] [stderr]    Compiling nu_plugin_str v0.11.0
[INFO] [stderr]    Compiling nu_plugin_inc v0.11.0
[INFO] [stderr]    Compiling nu_plugin_textview v0.11.0
[INFO] [stderr]    Compiling nu_plugin_sys v0.11.0
[INFO] [stderr]    Compiling nu v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking nom_locate v1.0.0
[INFO] [stderr]     Checking futures-executor v0.3.4
[INFO] [stderr] error: failed to run custom build command for `nu-source v0.11.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/nu-source-fa0b4eb199dc6056/build-script-build` (exit code: 1)
[INFO] [stderr] --- stderr
[INFO] [stderr] Error: Error("EOF while parsing a value", line: 1, column: 0)
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "3435db8e169566e4ac36b92d4f9716b92ab06124b933151034d167d2b33f10a7"`
[INFO] running `"docker" "rm" "-f" "3435db8e169566e4ac36b92d4f9716b92ab06124b933151034d167d2b33f10a7"`
[INFO] [stdout] 3435db8e169566e4ac36b92d4f9716b92ab06124b933151034d167d2b33f10a7