[INFO] updating cached repository https://github.com/lautis/rscsv [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] 10706856be2e88861124360903437a6170886142 [INFO] testing lautis/rscsv against 1.45.2 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flautis%2Frscsv" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lautis/rscsv on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lautis/rscsv [INFO] finished tweaking git repo https://github.com/lautis/rscsv [INFO] tweaked toml for git repo https://github.com/lautis/rscsv written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/lautis/rscsv already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d922eb1af91265844e7e26baa1d940ac6cd70bcb8de1127e099830bc34422d38 [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" "d922eb1af91265844e7e26baa1d940ac6cd70bcb8de1127e099830bc34422d38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d922eb1af91265844e7e26baa1d940ac6cd70bcb8de1127e099830bc34422d38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d922eb1af91265844e7e26baa1d940ac6cd70bcb8de1127e099830bc34422d38", kill_on_drop: false }` [INFO] [stdout] d922eb1af91265844e7e26baa1d940ac6cd70bcb8de1127e099830bc34422d38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 869bb578e6a3c7bef711bdadc6035f7f5d6f6f0f3c55c21a3a0174694a896fcb [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" "869bb578e6a3c7bef711bdadc6035f7f5d6f6f0f3c55c21a3a0174694a896fcb", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling libcruby-sys v0.7.5 [INFO] [stderr] Compiling cstr-macro v0.1.0 [INFO] [stderr] Compiling helix v0.7.5 [INFO] [stderr] Compiling csv-core v0.1.5 [INFO] [stderr] Compiling csv v1.0.5 [INFO] [stderr] Compiling rscsv v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:12:63 [INFO] [stdout] | [INFO] [stdout] 12 | fn generate_lines(rows: &[Vec]) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.19s [INFO] running `Command { std: "docker" "inspect" "869bb578e6a3c7bef711bdadc6035f7f5d6f6f0f3c55c21a3a0174694a896fcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "869bb578e6a3c7bef711bdadc6035f7f5d6f6f0f3c55c21a3a0174694a896fcb", kill_on_drop: false }` [INFO] [stdout] 869bb578e6a3c7bef711bdadc6035f7f5d6f6f0f3c55c21a3a0174694a896fcb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] 3dfcb613eb53e3c4f59bc3bb9df78d2b17a1d8f519ca56a41d9f954960da090d [INFO] running `Command { std: "docker" "start" "-a" "3dfcb613eb53e3c4f59bc3bb9df78d2b17a1d8f519ca56a41d9f954960da090d", kill_on_drop: false }` [INFO] [stderr] Compiling rscsv v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:12:63 [INFO] [stdout] | [INFO] [stdout] 12 | fn generate_lines(rows: &[Vec]) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.26s [INFO] running `Command { std: "docker" "inspect" "3dfcb613eb53e3c4f59bc3bb9df78d2b17a1d8f519ca56a41d9f954960da090d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3dfcb613eb53e3c4f59bc3bb9df78d2b17a1d8f519ca56a41d9f954960da090d", kill_on_drop: false }` [INFO] [stdout] 3dfcb613eb53e3c4f59bc3bb9df78d2b17a1d8f519ca56a41d9f954960da090d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f5038d6885c4449c3242e2e00d07e05e0b349cbd95fb46eaf87264d737d0e8bc [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" "f5038d6885c4449c3242e2e00d07e05e0b349cbd95fb46eaf87264d737d0e8bc", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:182:1 [INFO] [stderr] | [INFO] [stderr] 182 | / ruby! { [INFO] [stderr] 183 | | class RscsvReader { [INFO] [stderr] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stderr] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stderr] ... | [INFO] [stderr] 205 | | } [INFO] [stderr] 206 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:182:1 [INFO] [stderr] | [INFO] [stderr] 182 | / ruby! { [INFO] [stderr] 183 | | class RscsvReader { [INFO] [stderr] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stderr] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stderr] ... | [INFO] [stderr] 205 | | } [INFO] [stderr] 206 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:182:1 [INFO] [stderr] | [INFO] [stderr] 182 | / ruby! { [INFO] [stderr] 183 | | class RscsvReader { [INFO] [stderr] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stderr] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stderr] ... | [INFO] [stderr] 205 | | } [INFO] [stderr] 206 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/lib.rs:182:1 [INFO] [stderr] | [INFO] [stderr] 182 | / ruby! { [INFO] [stderr] 183 | | class RscsvReader { [INFO] [stderr] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stderr] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stderr] ... | [INFO] [stderr] 205 | | } [INFO] [stderr] 206 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:12:63 [INFO] [stderr] | [INFO] [stderr] 12 | fn generate_lines(rows: &[Vec]) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rscsv-bde304d481ec925b [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" "f5038d6885c4449c3242e2e00d07e05e0b349cbd95fb46eaf87264d737d0e8bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5038d6885c4449c3242e2e00d07e05e0b349cbd95fb46eaf87264d737d0e8bc", kill_on_drop: false }` [INFO] [stdout] f5038d6885c4449c3242e2e00d07e05e0b349cbd95fb46eaf87264d737d0e8bc