[INFO] cloning repository https://github.com/mbudde/tabulate
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mbudde/tabulate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbudde%2Ftabulate", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbudde%2Ftabulate'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2011deef975c08fdfe4762672402c9cb2ccb147c
[INFO] testing mbudde/tabulate against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbudde%2Ftabulate" "/workspace/builds/worker-25/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mbudde/tabulate 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 git repo https://github.com/mbudde/tabulate
[INFO] finished tweaking git repo https://github.com/mbudde/tabulate
[INFO] tweaked toml for git repo https://github.com/mbudde/tabulate written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate git repo https://github.com/mbudde/tabulate 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 4ad06de53d4aed2cf77c16864e8bbe52dd63ec8ebf811c0ad91ce38e3c270e6a
[INFO] running `Command { std: "docker" "start" "-a" "4ad06de53d4aed2cf77c16864e8bbe52dd63ec8ebf811c0ad91ce38e3c270e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ad06de53d4aed2cf77c16864e8bbe52dd63ec8ebf811c0ad91ce38e3c270e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ad06de53d4aed2cf77c16864e8bbe52dd63ec8ebf811c0ad91ce38e3c270e6a", kill_on_drop: false }`
[INFO] [stdout] 4ad06de53d4aed2cf77c16864e8bbe52dd63ec8ebf811c0ad91ce38e3c270e6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 17ac15962ce54e737c9fc790d49b1d8e2adf46b6a0b10ea6f4410f1a8cb2ecf6
[INFO] running `Command { std: "docker" "start" "-a" "17ac15962ce54e737c9fc790d49b1d8e2adf46b6a0b10ea6f4410f1a8cb2ecf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling gimli v0.21.0
[INFO] [stderr]    Compiling adler32 v1.1.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling bytes v0.5.5
[INFO] [stderr]    Compiling tabulate v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling error-chain v0.12.2
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling combine v4.2.1
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling addr2line v0.12.2
[INFO] [stderr]    Compiling backtrace v0.3.49
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.31s
[INFO] running `Command { std: "docker" "inspect" "17ac15962ce54e737c9fc790d49b1d8e2adf46b6a0b10ea6f4410f1a8cb2ecf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17ac15962ce54e737c9fc790d49b1d8e2adf46b6a0b10ea6f4410f1a8cb2ecf6", kill_on_drop: false }`
[INFO] [stdout] 17ac15962ce54e737c9fc790d49b1d8e2adf46b6a0b10ea6f4410f1a8cb2ecf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] e41419ddf3bdded82b3a947c3d64be9e60a15123fb97d7ed6b869d59b6ea921c
[INFO] running `Command { std: "docker" "start" "-a" "e41419ddf3bdded82b3a947c3d64be9e60a15123fb97d7ed6b869d59b6ea921c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tabulate v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "e41419ddf3bdded82b3a947c3d64be9e60a15123fb97d7ed6b869d59b6ea921c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e41419ddf3bdded82b3a947c3d64be9e60a15123fb97d7ed6b869d59b6ea921c", kill_on_drop: false }`
[INFO] [stdout] e41419ddf3bdded82b3a947c3d64be9e60a15123fb97d7ed6b869d59b6ea921c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] d224bf9f0f74f9ab13d553738256bf52ee884585d89a0b58256626fd78161cc4
[INFO] running `Command { std: "docker" "start" "-a" "d224bf9f0f74f9ab13d553738256bf52ee884585d89a0b58256626fd78161cc4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tabulate-647b8fbf80b5a919)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test parser::tests::test_split_line_empty ... ok
[INFO] [stdout] test parser::tests::test_split_line_simple ... ok
[INFO] [stdout] test parser::tests::test_split_line_strict ... ok
[INFO] [stdout] test parser::tests::test_split_line_collapse ... ok
[INFO] [stdout] test parser::tests::test_split_line_strict_empty ... ok
[INFO] [stdout] test parser::tests::fuzz_regress_1 ... ok
[INFO] [stdout] test parser::tests::test_split_line_ignore_leading_and_trailing ... ok
[INFO] [stdout] test parser::tests::test_split_line_strict_trailing_whitespace ... ok
[INFO] [stdout] test tests::lines_opt ... ok
[INFO] [stdout] test tests::basic_test ... ok
[INFO] [stdout] test tests::exclude_column ... ok
[INFO] [stdout] test tests::overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tabulate-cbbfa37769780500)
[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 tabulate
[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" "d224bf9f0f74f9ab13d553738256bf52ee884585d89a0b58256626fd78161cc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d224bf9f0f74f9ab13d553738256bf52ee884585d89a0b58256626fd78161cc4", kill_on_drop: false }`
[INFO] [stdout] d224bf9f0f74f9ab13d553738256bf52ee884585d89a0b58256626fd78161cc4