[INFO] updating cached repository https://github.com/j-dong/lambda [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] feb657900ec0364b58bae78a1e158ef6986ffd9a [INFO] testing j-dong/lambda against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-dong%2Flambda" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/j-dong/lambda on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/j-dong/lambda [INFO] finished tweaking git repo https://github.com/j-dong/lambda [INFO] tweaked toml for git repo https://github.com/j-dong/lambda written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/j-dong/lambda already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 670b7218b1fb2055cb41bc0c8d6041c20e43a0f5e123025a8677c84d839ded18 [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" "670b7218b1fb2055cb41bc0c8d6041c20e43a0f5e123025a8677c84d839ded18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "670b7218b1fb2055cb41bc0c8d6041c20e43a0f5e123025a8677c84d839ded18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "670b7218b1fb2055cb41bc0c8d6041c20e43a0f5e123025a8677c84d839ded18", kill_on_drop: false }` [INFO] [stdout] 670b7218b1fb2055cb41bc0c8d6041c20e43a0f5e123025a8677c84d839ded18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90e330b62c061322b42bd64093b5a641b1ac5eb6e3e6ecf504267b84c96bdee3 [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" "90e330b62c061322b42bd64093b5a641b1ac5eb6e3e6ecf504267b84c96bdee3", kill_on_drop: false }` [INFO] [stderr] Compiling lambda v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stdout] --> src/expr/lambda.rs:71:36 [INFO] [stdout] | [INFO] [stdout] 71 | Lexer { contents: contents.trim_left() } [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stdout] --> src/expr/lambda.rs:95:57 [INFO] [stdout] | [INFO] [stdout] 95 | self.contents = &self.contents[index..].trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stdout] --> src/expr/lambda.rs:105:38 [INFO] [stdout] | [INFO] [stdout] 105 | self.contents = rest.trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.99s [INFO] running `Command { std: "docker" "inspect" "90e330b62c061322b42bd64093b5a641b1ac5eb6e3e6ecf504267b84c96bdee3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90e330b62c061322b42bd64093b5a641b1ac5eb6e3e6ecf504267b84c96bdee3", kill_on_drop: false }` [INFO] [stdout] 90e330b62c061322b42bd64093b5a641b1ac5eb6e3e6ecf504267b84c96bdee3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1d1d781a2fb73a1f35a1241e8d1952bbb59f74ea3b82ef63b9baaeb5cde4ec0 [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" "f1d1d781a2fb73a1f35a1241e8d1952bbb59f74ea3b82ef63b9baaeb5cde4ec0", kill_on_drop: false }` [INFO] [stderr] Compiling lambda v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stdout] --> src/expr/lambda.rs:71:36 [INFO] [stdout] | [INFO] [stdout] 71 | Lexer { contents: contents.trim_left() } [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stdout] --> src/expr/lambda.rs:95:57 [INFO] [stdout] | [INFO] [stdout] 95 | self.contents = &self.contents[index..].trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stdout] --> src/expr/lambda.rs:105:38 [INFO] [stdout] | [INFO] [stdout] 105 | self.contents = rest.trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stdout] --> src/expr/lambda.rs:71:36 [INFO] [stdout] | [INFO] [stdout] 71 | Lexer { contents: contents.trim_left() } [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stdout] --> src/expr/lambda.rs:95:57 [INFO] [stdout] | [INFO] [stdout] 95 | self.contents = &self.contents[index..].trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stdout] --> src/expr/lambda.rs:105:38 [INFO] [stdout] | [INFO] [stdout] 105 | self.contents = rest.trim_left(); [INFO] [stdout] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.64s [INFO] running `Command { std: "docker" "inspect" "f1d1d781a2fb73a1f35a1241e8d1952bbb59f74ea3b82ef63b9baaeb5cde4ec0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1d1d781a2fb73a1f35a1241e8d1952bbb59f74ea3b82ef63b9baaeb5cde4ec0", kill_on_drop: false }` [INFO] [stdout] f1d1d781a2fb73a1f35a1241e8d1952bbb59f74ea3b82ef63b9baaeb5cde4ec0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b23452a85dbca051f62ffca82a6f56a6463c55f07df1cfb896d8db1854c92f2e [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" "b23452a85dbca051f62ffca82a6f56a6463c55f07df1cfb896d8db1854c92f2e", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/expr/lambda.rs:71:36 [INFO] [stderr] | [INFO] [stderr] 71 | Lexer { contents: contents.trim_left() } [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/expr/lambda.rs:95:57 [INFO] [stderr] | [INFO] [stderr] 95 | self.contents = &self.contents[index..].trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/expr/lambda.rs:105:38 [INFO] [stderr] | [INFO] [stderr] 105 | self.contents = rest.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/expr/lambda.rs:71:36 [INFO] [stderr] | [INFO] [stderr] 71 | Lexer { contents: contents.trim_left() } [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/expr/lambda.rs:95:57 [INFO] [stderr] | [INFO] [stderr] 95 | self.contents = &self.contents[index..].trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/expr/lambda.rs:105:38 [INFO] [stderr] | [INFO] [stderr] 105 | self.contents = rest.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] running 20 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lambda-f5dd9600cbbf2f5b [INFO] [stdout] test convert::tests::flip_to_ski ... ok [INFO] [stdout] test expr::lambda::tests::church_add ... ok [INFO] [stdout] test convert::tests::id_to_ski ... ok [INFO] [stdout] test expr::lambda::tests::display_parenthesis ... ok [INFO] [stdout] test expr::lambda::tests::display_single_lambda ... ok [INFO] [stdout] test expr::lambda::tests::display_single_application ... ok [INFO] [stdout] test convert::tests::ski_to_iota ... ok [INFO] [stdout] test expr::lambda::tests::display_church_add ... ok [INFO] [stdout] test expr::lambda::tests::display_single_parenthesis ... ok [INFO] [stdout] test expr::lambda::tests::single_parenthesis ... ok [INFO] [stdout] test expr::lambda::tests::single_variable ... ok [INFO] [stdout] test convert::tests::const_to_ski ... ok [INFO] [stdout] test interpret::tests::replace_alpha ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/beta-66c41af31787d052 [INFO] [stdout] test expr::lambda::tests::display_single_variable ... ok [INFO] [stdout] test interpret::tests::beta_const ... ok [INFO] [stdout] test interpret::tests::beta_succ ... ok [INFO] [stdout] test expr::lambda::tests::single_application ... ok [INFO] [stdout] test expr::lambda::tests::single_lambda ... ok [INFO] [stdout] test interpret::tests::beta_eta ... ok [INFO] [stdout] test interpret::tests::beta_id ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lambda2iota-3d18a5d03569ca7f [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 [INFO] [stdout] [INFO] [stderr] Doc-tests lambda [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 [INFO] [stdout] [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b23452a85dbca051f62ffca82a6f56a6463c55f07df1cfb896d8db1854c92f2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b23452a85dbca051f62ffca82a6f56a6463c55f07df1cfb896d8db1854c92f2e", kill_on_drop: false }` [INFO] [stdout] b23452a85dbca051f62ffca82a6f56a6463c55f07df1cfb896d8db1854c92f2e