[INFO] fetching crate itc 0.1.2... [INFO] testing itc-0.1.2 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate itc 0.1.2 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate itc 0.1.2 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate itc 0.1.2 [INFO] finished tweaking crates.io crate itc 0.1.2 [INFO] tweaked toml for crates.io crate itc 0.1.2 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f31aa64ccdb82cfa655cd74d3d28cdc3bf2ac96e097a146de954956e7faf2937 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f31aa64ccdb82cfa655cd74d3d28cdc3bf2ac96e097a146de954956e7faf2937", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f31aa64ccdb82cfa655cd74d3d28cdc3bf2ac96e097a146de954956e7faf2937", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f31aa64ccdb82cfa655cd74d3d28cdc3bf2ac96e097a146de954956e7faf2937", kill_on_drop: false }` [INFO] [stdout] f31aa64ccdb82cfa655cd74d3d28cdc3bf2ac96e097a146de954956e7faf2937 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5e341a28092bfcdab6ff2e10669b4fa981011753c8337548424acaf3242f1ae8 [INFO] running `Command { std: "docker" "start" "-a" "5e341a28092bfcdab6ff2e10669b4fa981011753c8337548424acaf3242f1ae8", kill_on_drop: false }` [INFO] [stderr] Compiling itc v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | try!(Self::take_char(i, '(')); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:75:17 [INFO] [stdout] | [INFO] [stdout] 75 | try!(Self::take_char(i, ',')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:77:17 [INFO] [stdout] | [INFO] [stdout] 77 | try!(Self::take_char(i, ')')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:74:28 [INFO] [stdout] | [INFO] [stdout] 74 | let left = try!(Self::take_id_tree(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:76:29 [INFO] [stdout] | [INFO] [stdout] 76 | let right = try!(Self::take_id_tree(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:84:25 [INFO] [stdout] | [INFO] [stdout] 84 | let n = try!(Self::take_number(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:93:17 [INFO] [stdout] | [INFO] [stdout] 93 | try!(Self::take_char(i, '(')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | try!(Self::take_char(i, ',')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:97:17 [INFO] [stdout] | [INFO] [stdout] 97 | try!(Self::take_char(i, ',')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:99:17 [INFO] [stdout] | [INFO] [stdout] 99 | try!(Self::take_char(i, ')')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:94:25 [INFO] [stdout] | [INFO] [stdout] 94 | let n = try!(Self::take_number(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:96:28 [INFO] [stdout] | [INFO] [stdout] 96 | let left = try!(Self::take_event_tree(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:98:29 [INFO] [stdout] | [INFO] [stdout] 98 | let right = try!(Self::take_event_tree(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:106:25 [INFO] [stdout] | [INFO] [stdout] 106 | let n = try!(Self::take_number(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | try!(Self::take_char(p, '(')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:115:9 [INFO] [stdout] | [INFO] [stdout] 115 | try!(Self::take_char(p, ',')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | try!(Self::take_char(p, ')')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:114:17 [INFO] [stdout] | [INFO] [stdout] 114 | let i = try!(Self::take_id_tree(p)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:116:17 [INFO] [stdout] | [INFO] [stdout] 116 | let e = try!(Self::take_event_tree(p)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.35s [INFO] running `Command { std: "docker" "inspect" "5e341a28092bfcdab6ff2e10669b4fa981011753c8337548424acaf3242f1ae8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e341a28092bfcdab6ff2e10669b4fa981011753c8337548424acaf3242f1ae8", kill_on_drop: false }` [INFO] [stdout] 5e341a28092bfcdab6ff2e10669b4fa981011753c8337548424acaf3242f1ae8 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 86c5a836451cbce0fd026a107a65c4abb52d4e3487fab3b7d48bf6618b48d2de [INFO] running `Command { std: "docker" "start" "-a" "86c5a836451cbce0fd026a107a65c4abb52d4e3487fab3b7d48bf6618b48d2de", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | try!(Self::take_char(i, '(')); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:75:17 [INFO] [stdout] | [INFO] [stdout] 75 | try!(Self::take_char(i, ',')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:77:17 [INFO] [stdout] | [INFO] [stdout] 77 | try!(Self::take_char(i, ')')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:74:28 [INFO] [stdout] | [INFO] [stdout] 74 | let left = try!(Self::take_id_tree(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:76:29 [INFO] [stdout] | [INFO] [stdout] 76 | let right = try!(Self::take_id_tree(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:84:25 [INFO] [stdout] | [INFO] [stdout] 84 | let n = try!(Self::take_number(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:93:17 [INFO] [stdout] | [INFO] [stdout] 93 | try!(Self::take_char(i, '(')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | try!(Self::take_char(i, ',')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:97:17 [INFO] [stdout] | [INFO] [stdout] 97 | try!(Self::take_char(i, ',')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itc v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:99:17 [INFO] [stdout] | [INFO] [stdout] 99 | try!(Self::take_char(i, ')')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:94:25 [INFO] [stdout] | [INFO] [stdout] 94 | let n = try!(Self::take_number(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:96:28 [INFO] [stdout] | [INFO] [stdout] 96 | let left = try!(Self::take_event_tree(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:98:29 [INFO] [stdout] | [INFO] [stdout] 98 | let right = try!(Self::take_event_tree(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:106:25 [INFO] [stdout] | [INFO] [stdout] 106 | let n = try!(Self::take_number(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | try!(Self::take_char(p, '(')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:115:9 [INFO] [stdout] | [INFO] [stdout] 115 | try!(Self::take_char(p, ',')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | try!(Self::take_char(p, ')')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:114:17 [INFO] [stdout] | [INFO] [stdout] 114 | let i = try!(Self::take_id_tree(p)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:116:17 [INFO] [stdout] | [INFO] [stdout] 116 | let e = try!(Self::take_event_tree(p)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | try!(Self::take_char(i, '(')); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:75:17 [INFO] [stdout] | [INFO] [stdout] 75 | try!(Self::take_char(i, ',')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:77:17 [INFO] [stdout] | [INFO] [stdout] 77 | try!(Self::take_char(i, ')')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:74:28 [INFO] [stdout] | [INFO] [stdout] 74 | let left = try!(Self::take_id_tree(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:76:29 [INFO] [stdout] | [INFO] [stdout] 76 | let right = try!(Self::take_id_tree(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:84:25 [INFO] [stdout] | [INFO] [stdout] 84 | let n = try!(Self::take_number(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:93:17 [INFO] [stdout] | [INFO] [stdout] 93 | try!(Self::take_char(i, '(')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | try!(Self::take_char(i, ',')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:97:17 [INFO] [stdout] | [INFO] [stdout] 97 | try!(Self::take_char(i, ',')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:99:17 [INFO] [stdout] | [INFO] [stdout] 99 | try!(Self::take_char(i, ')')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:94:25 [INFO] [stdout] | [INFO] [stdout] 94 | let n = try!(Self::take_number(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:96:28 [INFO] [stdout] | [INFO] [stdout] 96 | let left = try!(Self::take_event_tree(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:98:29 [INFO] [stdout] | [INFO] [stdout] 98 | let right = try!(Self::take_event_tree(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:106:25 [INFO] [stdout] | [INFO] [stdout] 106 | let n = try!(Self::take_number(i)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | try!(Self::take_char(p, '(')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:115:9 [INFO] [stdout] | [INFO] [stdout] 115 | try!(Self::take_char(p, ',')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | try!(Self::take_char(p, ')')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:114:17 [INFO] [stdout] | [INFO] [stdout] 114 | let i = try!(Self::take_id_tree(p)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ascii_coding.rs:116:17 [INFO] [stdout] | [INFO] [stdout] 116 | let e = try!(Self::take_event_tree(p)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.66s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/itc-bea18295af793052) [INFO] running `Command { std: "docker" "inspect" "86c5a836451cbce0fd026a107a65c4abb52d4e3487fab3b7d48bf6618b48d2de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86c5a836451cbce0fd026a107a65c4abb52d4e3487fab3b7d48bf6618b48d2de", kill_on_drop: false }` [INFO] [stdout] 86c5a836451cbce0fd026a107a65c4abb52d4e3487fab3b7d48bf6618b48d2de [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 39bb44536b4bc3397a5902854ff873b6f8cedd49f98e52b6a0326c796d84830f [INFO] running `Command { std: "docker" "start" "-a" "39bb44536b4bc3397a5902854ff873b6f8cedd49f98e52b6a0326c796d84830f", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] [INFO] [stderr] --> src/ascii_coding.rs:73:17 [INFO] [stdout] running 18 tests [INFO] [stderr] | [INFO] [stdout] test tests::norm_id_0_0_is_0 ... ok [INFO] [stderr] 73 | try!(Self::take_char(i, '(')); [INFO] [stdout] test tests::norm_id_0_1_is_0_1 ... ok [INFO] [stderr] | ^^^ [INFO] [stdout] test tests::norm_id_1_1_1_is_1 ... ok [INFO] [stderr] | [INFO] [stdout] test tests::norm_e_two ... ok [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] test tests::norm_id_1_1_is_1 ... ok [INFO] [stderr] [INFO] [stdout] test tests::norm_id_one_is_one ... ok [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] test tests::norm_e_one ... ok [INFO] [stderr] --> src/ascii_coding.rs:75:17 [INFO] [stdout] test tests::example ... ok [INFO] [stderr] | [INFO] [stdout] test ascii_coding::tests::test_parser_take_number ... ok [INFO] [stderr] 75 | try!(Self::take_char(i, ',')); [INFO] [stdout] test tests::norm_id_zero_is_zero ... ok [INFO] [stderr] | ^^^ [INFO] [stdout] test tests::split_test ... ok [INFO] [stderr] [INFO] [stdout] test ascii_coding::tests::test_parser_take_id_tree ... ok [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] test ascii_coding::tests::test_parser_stamp_string_round_trip ... ok [INFO] [stderr] --> src/ascii_coding.rs:77:17 [INFO] [stderr] | [INFO] [stderr] 77 | try!(Self::take_char(i, ')')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:74:28 [INFO] [stderr] | [INFO] [stderr] 74 | let left = try!(Self::take_id_tree(i)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:76:29 [INFO] [stderr] | [INFO] [stderr] 76 | let right = try!(Self::take_id_tree(i)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:84:25 [INFO] [stderr] | [INFO] [stderr] 84 | let n = try!(Self::take_number(i)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:93:17 [INFO] [stderr] | [INFO] [stderr] 93 | try!(Self::take_char(i, '(')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | try!(Self::take_char(i, ',')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:97:17 [INFO] [stderr] | [INFO] [stderr] 97 | try!(Self::take_char(i, ',')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:99:17 [INFO] [stderr] | [INFO] [stderr] 99 | try!(Self::take_char(i, ')')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:94:25 [INFO] [stderr] | [INFO] [stderr] 94 | let n = try!(Self::take_number(i)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:96:28 [INFO] [stderr] | [INFO] [stderr] 96 | let left = try!(Self::take_event_tree(i)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:98:29 [INFO] [stderr] | [INFO] [stderr] 98 | let right = try!(Self::take_event_tree(i)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:106:25 [INFO] [stderr] | [INFO] [stderr] 106 | let n = try!(Self::take_number(i)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:113:9 [INFO] [stderr] | [INFO] [stderr] 113 | try!(Self::take_char(p, '(')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:115:9 [INFO] [stderr] | [INFO] [stderr] 115 | try!(Self::take_char(p, ',')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:117:9 [INFO] [stderr] | [INFO] [stderr] 117 | try!(Self::take_char(p, ')')); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:114:17 [INFO] [stderr] | [INFO] [stderr] 114 | let i = try!(Self::take_id_tree(p)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/ascii_coding.rs:116:17 [INFO] [stderr] | [INFO] [stderr] 116 | let e = try!(Self::take_event_tree(p)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `itc` (lib) generated 19 warnings [INFO] [stderr] warning: `itc` (lib test) generated 19 warnings (19 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/itc-bea18295af793052) [INFO] [stdout] test ascii_coding::tests::test_parser_id_string_round_trip ... ok [INFO] [stdout] test ascii_coding::tests::event_tree_display ... ok [INFO] [stdout] test ascii_coding::tests::test_parser_event_tree_string_round_trip ... ok [INFO] [stdout] test ascii_coding::tests::stamp_display ... ok [INFO] [stdout] test ascii_coding::tests::id_tree_display ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests itc [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "39bb44536b4bc3397a5902854ff873b6f8cedd49f98e52b6a0326c796d84830f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39bb44536b4bc3397a5902854ff873b6f8cedd49f98e52b6a0326c796d84830f", kill_on_drop: false }` [INFO] [stdout] 39bb44536b4bc3397a5902854ff873b6f8cedd49f98e52b6a0326c796d84830f