[INFO] fetching crate cargo-msrv 0.7.0...
[INFO] testing cargo-msrv-0.7.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate cargo-msrv 0.7.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate cargo-msrv 0.7.0 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 cargo-msrv 0.7.0
[INFO] finished tweaking crates.io crate cargo-msrv 0.7.0
[INFO] tweaked toml for crates.io crate cargo-msrv 0.7.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate cargo-msrv 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust-releases-io v0.15.1
[INFO] [stderr]   Downloaded rust-releases-rust-changelog v0.15.1
[INFO] [stderr]   Downloaded decent-synquote-alternative v0.3.0
[INFO] [stderr]   Downloaded decent-serde-toml-derive-alternative v0.3.0
[INFO] [stderr]   Downloaded decent-toml-rs-alternative v0.3.0
[INFO] [stderr]   Downloaded rust-releases-core v0.15.1
[INFO] [stderr]   Downloaded yare-macro v1.0.1
[INFO] [stderr]   Downloaded rust-releases v0.15.4
[INFO] [stderr]   Downloaded syn v1.0.62
[INFO] [stderr]   Downloaded yare v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 7e718eabf07ccf7d78ff3045a65200bd270c5790c56a26a5f7a711ca65559dd2
[INFO] running `Command { std: "docker" "start" "-a" "7e718eabf07ccf7d78ff3045a65200bd270c5790c56a26a5f7a711ca65559dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e718eabf07ccf7d78ff3045a65200bd270c5790c56a26a5f7a711ca65559dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e718eabf07ccf7d78ff3045a65200bd270c5790c56a26a5f7a711ca65559dd2", kill_on_drop: false }`
[INFO] [stdout] 7e718eabf07ccf7d78ff3045a65200bd270c5790c56a26a5f7a711ca65559dd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] e3feb9c7ab8ec6748e960dc92c3cc589e746a4be7696a7fad2dbd3cfffbaa3a4
[INFO] running `Command { std: "docker" "start" "-a" "e3feb9c7ab8ec6748e960dc92c3cc589e746a4be7696a7fad2dbd3cfffbaa3a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling syn v1.0.62
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling wildmatch v1.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling json v0.12.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-bidi v0.3.5
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling tinyvec v1.2.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling http v0.2.4
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling decent-synquote-alternative v0.3.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling unicode-normalization v0.1.17
[INFO] [stderr]    Compiling openssl-sys v0.9.61
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling terminal_size v0.1.16
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling decent-serde-toml-derive-alternative v0.3.0
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling openssl v0.10.33
[INFO] [stderr]    Compiling regex v1.4.5
[INFO] [stderr]    Compiling idna v0.2.2
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling decent-toml-rs-alternative v0.3.0
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling url v2.2.1
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling indicatif v0.16.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling attohttpc v0.17.0
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling rust-releases-io v0.15.1
[INFO] [stderr]    Compiling rust-releases-core v0.15.1
[INFO] [stderr]    Compiling rust-releases-rust-changelog v0.15.1
[INFO] [stderr]    Compiling rust-releases v0.15.4
[INFO] [stderr]    Compiling cargo-msrv v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.98s
[INFO] running `Command { std: "docker" "inspect" "e3feb9c7ab8ec6748e960dc92c3cc589e746a4be7696a7fad2dbd3cfffbaa3a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3feb9c7ab8ec6748e960dc92c3cc589e746a4be7696a7fad2dbd3cfffbaa3a4", kill_on_drop: false }`
[INFO] [stdout] e3feb9c7ab8ec6748e960dc92c3cc589e746a4be7696a7fad2dbd3cfffbaa3a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] cf5e61cd54d751a5aa1a8338f7b909a89b224d02c191e89c6196deafbec7ad8a
[INFO] running `Command { std: "docker" "start" "-a" "cf5e61cd54d751a5aa1a8338f7b909a89b224d02c191e89c6196deafbec7ad8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling yare-macro v1.0.1
[INFO] [stderr]    Compiling parameterized-macro v0.3.1
[INFO] [stderr]    Compiling yare v1.0.1
[INFO] [stderr]    Compiling parameterized v0.3.1
[INFO] [stderr]    Compiling cargo-msrv v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.28s
[INFO] running `Command { std: "docker" "inspect" "cf5e61cd54d751a5aa1a8338f7b909a89b224d02c191e89c6196deafbec7ad8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf5e61cd54d751a5aa1a8338f7b909a89b224d02c191e89c6196deafbec7ad8a", kill_on_drop: false }`
[INFO] [stdout] cf5e61cd54d751a5aa1a8338f7b909a89b224d02c191e89c6196deafbec7ad8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 939386e41655e1c81649bb4290debacbcd5e2b656b5e18e48d26862a501f2b7a
[INFO] running `Command { std: "docker" "start" "-a" "939386e41655e1c81649bb4290debacbcd5e2b656b5e18e48d26862a501f2b7a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_msrv-e7d1016a21fabf1c)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::test_included_versions::case_1 ... ok
[INFO] [stdout] test tests::test_included_versions::case_2 ... ok
[INFO] [stdout] test tests::test_included_versions::case_3 ... ok
[INFO] [stdout] test tests::test_included_versions::case_4 ... ok
[INFO] [stdout] test tests::test_included_versions::case_0 ... ok
[INFO] [stdout] test tests::test_excluded_versions::case_3 ... ok
[INFO] [stdout] test tests::test_excluded_versions::case_2 ... ok
[INFO] [stdout] test tests::test_excluded_versions::case_1 ... ok
[INFO] [stdout] test tests::test_excluded_versions::case_0 ... ok
[INFO] [stdout] test tests::__mark_with_test_intent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 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/cargo_msrv-8d052d06466bbe9e)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/with_versions.rs (/opt/rustwide/target/debug/deps/with_versions-cef080a6c7fb3f03)
[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] error: Invalid value for '--path <DIR>': Path doesn't exist.
[INFO] [stdout] 
[INFO] [stderr] error: Invalid value for '--path <DIR>': Path doesn't exist.
[INFO] [stdout] running 14 tests
[INFO] [stderr] error: test failed, to rerun pass '--test with_versions'
[INFO] running `Command { std: "docker" "inspect" "939386e41655e1c81649bb4290debacbcd5e2b656b5e18e48d26862a501f2b7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "939386e41655e1c81649bb4290debacbcd5e2b656b5e18e48d26862a501f2b7a", kill_on_drop: false }`
[INFO] [stdout] 939386e41655e1c81649bb4290debacbcd5e2b656b5e18e48d26862a501f2b7a