[INFO] cloning repository https://github.com/jtdowney/fors [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jtdowney/fors" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjtdowney%2Ffors"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjtdowney%2Ffors'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c2402bcbf1b83280d98f70922eb8ed107fd529da [INFO] testing jtdowney/fors against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjtdowney%2Ffors" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jtdowney/fors on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/jtdowney/fors [INFO] finished tweaking git repo https://github.com/jtdowney/fors [INFO] tweaked toml for git repo https://github.com/jtdowney/fors written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/jtdowney/fors already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 68e5ee712a4ee8662e3c4b7b7386695fddfe63a5854c1b25b8defedbd3df1820 [INFO] running `"docker" "start" "-a" "68e5ee712a4ee8662e3c4b7b7386695fddfe63a5854c1b25b8defedbd3df1820"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling libc v0.2.17 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling vec_map v0.6.0 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling unicode-width v0.1.3 [INFO] [stderr] Compiling cfg-if v0.1.0 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling unicode-segmentation v0.1.2 [INFO] [stderr] Compiling strsim v0.5.1 [INFO] [stderr] Compiling nom v2.0.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling term v0.4.4 [INFO] [stderr] Compiling term_size v0.2.1 [INFO] [stderr] Compiling clap v2.18.0 [INFO] [stderr] Compiling nix v0.7.0 [INFO] [stderr] Compiling fors v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:37:36 [INFO] [stderr] | [INFO] [stderr] 37 | Some(ref mut r) => try!(r.read(&mut temp)), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:43:21 [INFO] [stderr] | [INFO] [stderr] 43 | try!(self.write_line(name, color, &buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:57:17 [INFO] [stderr] | [INFO] [stderr] 57 | try!(self.write_line(name, color, &buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | try!(self.terminal.fg(color)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:72:9 [INFO] [stderr] | [INFO] [stderr] 72 | try!(write!(self.terminal, "{1:0$} | ", self.padding, name)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:73:9 [INFO] [stderr] | [INFO] [stderr] 73 | try!(self.terminal.reset()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:74:9 [INFO] [stderr] | [INFO] [stderr] 74 | try!(self.terminal.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:75:9 [INFO] [stderr] | [INFO] [stderr] 75 | try!(self.terminal.write(buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | try!(self.terminal.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/procfile_parser.rs:51:20 [INFO] [stderr] | [INFO] [stderr] 51 | let mut file = try!(File::open(procfile_path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/procfile_parser.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | try!(file.read_to_end(&mut buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:38:21 [INFO] [stderr] | [INFO] [stderr] 38 | let processes = try!(procfile_parser::load(procfile_path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.09s [INFO] running `"docker" "inspect" "68e5ee712a4ee8662e3c4b7b7386695fddfe63a5854c1b25b8defedbd3df1820"` [INFO] running `"docker" "rm" "-f" "68e5ee712a4ee8662e3c4b7b7386695fddfe63a5854c1b25b8defedbd3df1820"` [INFO] [stdout] 68e5ee712a4ee8662e3c4b7b7386695fddfe63a5854c1b25b8defedbd3df1820 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stdout] a28ae26f92ad317d5033b4885894e858c02116cdbac596092c87d149d1fde346 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "a28ae26f92ad317d5033b4885894e858c02116cdbac596092c87d149d1fde346"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling fors v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:37:36 [INFO] [stderr] | [INFO] [stderr] 37 | Some(ref mut r) => try!(r.read(&mut temp)), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:43:21 [INFO] [stderr] | [INFO] [stderr] 43 | try!(self.write_line(name, color, &buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:57:17 [INFO] [stderr] | [INFO] [stderr] 57 | try!(self.write_line(name, color, &buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | try!(self.terminal.fg(color)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:72:9 [INFO] [stderr] | [INFO] [stderr] 72 | try!(write!(self.terminal, "{1:0$} | ", self.padding, name)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:73:9 [INFO] [stderr] | [INFO] [stderr] 73 | try!(self.terminal.reset()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:74:9 [INFO] [stderr] | [INFO] [stderr] 74 | try!(self.terminal.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:75:9 [INFO] [stderr] | [INFO] [stderr] 75 | try!(self.terminal.write(buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | try!(self.terminal.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/procfile_parser.rs:51:20 [INFO] [stderr] | [INFO] [stderr] 51 | let mut file = try!(File::open(procfile_path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/procfile_parser.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | try!(file.read_to_end(&mut buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:38:21 [INFO] [stderr] | [INFO] [stderr] 38 | let processes = try!(procfile_parser::load(procfile_path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.34s [INFO] running `"docker" "inspect" "a28ae26f92ad317d5033b4885894e858c02116cdbac596092c87d149d1fde346"` [INFO] running `"docker" "rm" "-f" "a28ae26f92ad317d5033b4885894e858c02116cdbac596092c87d149d1fde346"` [INFO] [stdout] a28ae26f92ad317d5033b4885894e858c02116cdbac596092c87d149d1fde346 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b0a5b5a55282cf6f5ae4da530fe950459bd429f59302b32deffe4a800ec9484f [INFO] running `"docker" "start" "-a" "b0a5b5a55282cf6f5ae4da530fe950459bd429f59302b32deffe4a800ec9484f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:37:36 [INFO] [stderr] | [INFO] [stderr] 37 | Some(ref mut r) => try!(r.read(&mut temp)), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:43:21 [INFO] [stderr] | [INFO] [stderr] 43 | try!(self.write_line(name, color, &buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:57:17 [INFO] [stderr] | [INFO] [stderr] 57 | try!(self.write_line(name, color, &buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | try!(self.terminal.fg(color)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:72:9 [INFO] [stderr] | [INFO] [stderr] 72 | try!(write!(self.terminal, "{1:0$} | ", self.padding, name)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:73:9 [INFO] [stderr] | [INFO] [stderr] 73 | try!(self.terminal.reset()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:74:9 [INFO] [stderr] | [INFO] [stderr] 74 | try!(self.terminal.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:75:9 [INFO] [stderr] | [INFO] [stderr] 75 | try!(self.terminal.write(buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/output.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | try!(self.terminal.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/procfile_parser.rs:51:20 [INFO] [stderr] | [INFO] [stderr] 51 | let mut file = try!(File::open(procfile_path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/procfile_parser.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | try!(file.read_to_end(&mut buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:38:21 [INFO] [stderr] | [INFO] [stderr] 38 | let processes = try!(procfile_parser::load(procfile_path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fors-b54afbba3901db86 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test procfile_parser::tests::test_multiple_commands ... ok [INFO] [stdout] test procfile_parser::tests::test_simple_command ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "b0a5b5a55282cf6f5ae4da530fe950459bd429f59302b32deffe4a800ec9484f"` [INFO] running `"docker" "rm" "-f" "b0a5b5a55282cf6f5ae4da530fe950459bd429f59302b32deffe4a800ec9484f"` [INFO] [stdout] b0a5b5a55282cf6f5ae4da530fe950459bd429f59302b32deffe4a800ec9484f