[INFO] fetching crate trycmd 0.7.0...
[INFO] testing trycmd-0.7.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate trycmd 0.7.0 into /workspace/builds/worker-69/source
[INFO] validating manifest of crates.io crate trycmd 0.7.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate trycmd 0.7.0
[INFO] finished tweaking crates.io crate trycmd 0.7.0
[INFO] tweaked toml for crates.io crate trycmd 0.7.0 written to /workspace/builds/worker-69/source/Cargo.toml
[INFO] crate crates.io crate trycmd 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b34f69e6a7c6d1ebb866814b7fa2796af60077b23c2ffe49b9925b73f65d3e2
[INFO] running `Command { std: "docker" "start" "-a" "4b34f69e6a7c6d1ebb866814b7fa2796af60077b23c2ffe49b9925b73f65d3e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b34f69e6a7c6d1ebb866814b7fa2796af60077b23c2ffe49b9925b73f65d3e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b34f69e6a7c6d1ebb866814b7fa2796af60077b23c2ffe49b9925b73f65d3e2", kill_on_drop: false }`
[INFO] [stdout] 4b34f69e6a7c6d1ebb866814b7fa2796af60077b23c2ffe49b9925b73f65d3e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a16222c688e821d5ee4c354ba79c679c6ec0d00ee559a5a58f3c49618bc16d77
[INFO] running `Command { std: "docker" "start" "-a" "a16222c688e821d5ee4c354ba79c679c6ec0d00ee559a5a58f3c49618bc16d77", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.106
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling concolor-query v0.0.4
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling combine v4.6.2
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling os_pipe v0.9.2
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling concolor-control v0.0.7
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling kstring v1.0.6
[INFO] [stderr]    Compiling humantime-serde v1.0.1
[INFO] [stderr]    Compiling toml_edit v0.8.0
[INFO] [stderr]    Compiling trycmd v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.21s
[INFO] running `Command { std: "docker" "inspect" "a16222c688e821d5ee4c354ba79c679c6ec0d00ee559a5a58f3c49618bc16d77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a16222c688e821d5ee4c354ba79c679c6ec0d00ee559a5a58f3c49618bc16d77", kill_on_drop: false }`
[INFO] [stdout] a16222c688e821d5ee4c354ba79c679c6ec0d00ee559a5a58f3c49618bc16d77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2b837a89172d68f3e7e45a2dfe2350895f597e5d9c50278a5ed420b6f9c4fa7
[INFO] running `Command { std: "docker" "start" "-a" "b2b837a89172d68f3e7e45a2dfe2350895f597e5d9c50278a5ed420b6f9c4fa7", kill_on_drop: false }`
[INFO] [stderr]    Compiling trycmd v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.89s
[INFO] running `Command { std: "docker" "inspect" "b2b837a89172d68f3e7e45a2dfe2350895f597e5d9c50278a5ed420b6f9c4fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2b837a89172d68f3e7e45a2dfe2350895f597e5d9c50278a5ed420b6f9c4fa7", kill_on_drop: false }`
[INFO] [stdout] b2b837a89172d68f3e7e45a2dfe2350895f597e5d9c50278a5ed420b6f9c4fa7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 43e722f6562defbd2fc090cf5931d6a92786a5bb985bbaf26378ea92ad5a4424
[INFO] running `Command { std: "docker" "start" "-a" "43e722f6562defbd2fc090cf5931d6a92786a5bb985bbaf26378ea92ad5a4424", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/trycmd-ac36a2846c3a3a38)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test elide::test::empty ... ok
[INFO] [stdout] test elide::test::all_different ... ok
[INFO] [stdout] test elide::test::inline_elide ... ok
[INFO] [stdout] test elide::test::input_shorter ... ok
[INFO] [stdout] test elide::test::line_matches_cases ... ok
[INFO] [stdout] test elide::test::leading_elide ... ok
[INFO] [stdout] test elide::test::literals_match ... ok
[INFO] [stdout] test elide::test::middle_elide ... ok
[INFO] [stdout] test elide::test::middles_diverge ... ok
[INFO] [stdout] test elide::test::pattern_shorter ... ok
[INFO] [stdout] test elide::test::post_diverge_elide ... ok
[INFO] [stdout] test elide::test::post_elide_diverge ... ok
[INFO] [stdout] test elide::test::test_validate_key ... ok
[INFO] [stdout] test elide::test::trailing_elide ... ok
[INFO] [stdout] test filesystem::test::replace_lines_empty_range ... ok
[INFO] [stdout] test filesystem::test::replace_lines_grow ... ok
[INFO] [stdout] test filesystem::test::replace_lines_no_trailing ... ok
[INFO] [stdout] test filesystem::test::replace_lines_same_line_count ... ok
[INFO] [stdout] test filesystem::test::replace_lines_shrink ... ok
[INFO] [stdout] test schema::test::parse_toml_bin_name ... ok
[INFO] [stdout] test schema::test::parse_toml_args_joined ... ok
[INFO] [stdout] test schema::test::parse_toml_bin_path ... ok
[INFO] [stdout] test schema::test::parse_toml_minimal ... ok
[INFO] [stdout] test schema::test::parse_toml_args_split ... ok
[INFO] [stdout] test schema::test::parse_toml_minimal_env ... ok
[INFO] [stdout] test schema::test::parse_trycmd_command ... ok
[INFO] [stdout] test schema::test::parse_toml_status_success ... ok
[INFO] [stdout] test schema::test::parse_toml_status_code ... ok
[INFO] [stdout] test schema::test::parse_trycmd_command_line ... ok
[INFO] [stdout] test schema::test::parse_trycmd_env ... ok
[INFO] [stdout] test schema::test::parse_trycmd_multi_line ... ok
[INFO] [stdout] test schema::test::parse_trycmd_info_string ... ok
[INFO] [stdout] test schema::test::parse_trycmd_multi_step ... ok
[INFO] [stdout] test schema::test::parse_trycmd_status ... ok
[INFO] [stdout] test schema::test::parse_trycmd_stdout ... ok
[INFO] [stdout] test schema::test::parse_trycmd_status_code ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bin_fixture-9a6f19165e81cd10)
[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 trycmd
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 31) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 19) - compile ... ok
[INFO] [stdout] test src/cargo.rs - cargo::cargo_bin (line 12) - compile ... ok
[INFO] [stdout] test src/cases.rs - cases::TestCases::insert_var (line 127) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "43e722f6562defbd2fc090cf5931d6a92786a5bb985bbaf26378ea92ad5a4424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43e722f6562defbd2fc090cf5931d6a92786a5bb985bbaf26378ea92ad5a4424", kill_on_drop: false }`
[INFO] [stdout] 43e722f6562defbd2fc090cf5931d6a92786a5bb985bbaf26378ea92ad5a4424