[INFO] fetching crate stacktrace 0.2.1... [INFO] testing stacktrace-0.2.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate stacktrace 0.2.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate stacktrace 0.2.1 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stacktrace 0.2.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate stacktrace 0.2.1 [INFO] tweaked toml for crates.io crate stacktrace 0.2.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 288d83646f7bf0ff8cdcfa38bd8227d38f2f857f321e31219c781f1305949656 [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" "288d83646f7bf0ff8cdcfa38bd8227d38f2f857f321e31219c781f1305949656", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "288d83646f7bf0ff8cdcfa38bd8227d38f2f857f321e31219c781f1305949656", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "288d83646f7bf0ff8cdcfa38bd8227d38f2f857f321e31219c781f1305949656", kill_on_drop: false }` [INFO] [stdout] 288d83646f7bf0ff8cdcfa38bd8227d38f2f857f321e31219c781f1305949656 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e24824c32b36888ba1f8ec311a36554cee6f90f057ca4898394fd4bf5876d59a [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" "e24824c32b36888ba1f8ec311a36554cee6f90f057ca4898394fd4bf5876d59a", kill_on_drop: false }` [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling stacktrace v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.14s [INFO] running `Command { std: "docker" "inspect" "e24824c32b36888ba1f8ec311a36554cee6f90f057ca4898394fd4bf5876d59a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e24824c32b36888ba1f8ec311a36554cee6f90f057ca4898394fd4bf5876d59a", kill_on_drop: false }` [INFO] [stdout] e24824c32b36888ba1f8ec311a36554cee6f90f057ca4898394fd4bf5876d59a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d1786470c31d6c95a44e2103fc0e42b02ab665bf05c3e2ebd2c4fa186ae4b3d [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" "4d1786470c31d6c95a44e2103fc0e42b02ab665bf05c3e2ebd2c4fa186ae4b3d", kill_on_drop: false }` [INFO] [stderr] Compiling stacktrace v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/simple/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | trace!(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `trace` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/simple/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | trace!(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `trace` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/simple/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | trace!(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `trace` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/simple/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | trace!(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `trace` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/using_result/main.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | / trace! { [INFO] [stdout] 25 | | ErrorX => ErrorY, [INFO] [stdout] 26 | | ErrorY => ErrorZ, [INFO] [stdout] 27 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `trace` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/using_result/main.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | / trace! { [INFO] [stdout] 25 | | ErrorX => ErrorY, [INFO] [stdout] 26 | | ErrorY => ErrorZ, [INFO] [stdout] 27 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `trace` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/using_result/main.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | / trace! { [INFO] [stdout] 25 | | ErrorX => ErrorY, [INFO] [stdout] 26 | | ErrorY => ErrorZ, [INFO] [stdout] 27 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `trace` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/using_result/main.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | / trace! { [INFO] [stdout] 25 | | ErrorX => ErrorY, [INFO] [stdout] 26 | | ErrorY => ErrorZ, [INFO] [stdout] 27 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `trace` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/using_result/main.rs:38:18 [INFO] [stdout] | [INFO] [stdout] 38 | let result = try!(test1(n)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/using_result/main.rs:45:18 [INFO] [stdout] | [INFO] [stdout] 45 | let result = try!(test2(n)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.60s [INFO] running `Command { std: "docker" "inspect" "4d1786470c31d6c95a44e2103fc0e42b02ab665bf05c3e2ebd2c4fa186ae4b3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d1786470c31d6c95a44e2103fc0e42b02ab665bf05c3e2ebd2c4fa186ae4b3d", kill_on_drop: false }` [INFO] [stdout] 4d1786470c31d6c95a44e2103fc0e42b02ab665bf05c3e2ebd2c4fa186ae4b3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 95e6f4a5fa3931a9e97ace198dc54f0d034646771943734d273bc95466a18e04 [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" "95e6f4a5fa3931a9e97ace198dc54f0d034646771943734d273bc95466a18e04", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> examples/using_result/main.rs:24:1 [INFO] [stderr] | [INFO] [stderr] 24 | / trace! { [INFO] [stderr] 25 | | ErrorX => ErrorY, [INFO] [stderr] 26 | | ErrorY => ErrorZ, [INFO] [stderr] 27 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in the macro `trace` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> examples/using_result/main.rs:24:1 [INFO] [stderr] | [INFO] [stderr] 24 | / trace! { [INFO] [stderr] 25 | | ErrorX => ErrorY, [INFO] [stderr] 26 | | ErrorY => ErrorZ, [INFO] [stderr] 27 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `trace` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> examples/using_result/main.rs:38:18 [INFO] [stderr] | [INFO] [stderr] 38 | let result = try!(test1(n)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> examples/using_result/main.rs:45:18 [INFO] [stderr] | [INFO] [stderr] 45 | let result = try!(test2(n)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> examples/simple/main.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | trace!(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in the macro `trace` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> examples/simple/main.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | trace!(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `trace` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `stacktrace` (example "using_result") generated 6 warnings (2 duplicates) [INFO] [stderr] warning: `stacktrace` (example "simple") generated 4 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/stacktrace-2231b5193765749b) [INFO] [stdout] [INFO] [stderr] Doc-tests stacktrace [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] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - trace (line 107) ... ok [INFO] [stdout] test src/lib.rs - (line 19) ... ok [INFO] [stdout] test src/lib.rs - (line 29) ... ok [INFO] [stdout] test src/lib.rs - trace (line 137) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.26s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "95e6f4a5fa3931a9e97ace198dc54f0d034646771943734d273bc95466a18e04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95e6f4a5fa3931a9e97ace198dc54f0d034646771943734d273bc95466a18e04", kill_on_drop: false }` [INFO] [stdout] 95e6f4a5fa3931a9e97ace198dc54f0d034646771943734d273bc95466a18e04