[INFO] cloning repository https://github.com/rap2hpoutre/facteur [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rap2hpoutre/facteur" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frap2hpoutre%2Ffacteur", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frap2hpoutre%2Ffacteur'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4d03b2d66401759c1cc0ded52e3bc4a4b3a6b893 [INFO] testing rap2hpoutre/facteur against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frap2hpoutre%2Ffacteur" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rap2hpoutre/facteur on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rap2hpoutre/facteur [INFO] finished tweaking git repo https://github.com/rap2hpoutre/facteur [INFO] tweaked toml for git repo https://github.com/rap2hpoutre/facteur written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/rap2hpoutre/facteur already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8bbbf165c58f68ee24d7ab89d8316bbf8733682e37fe9e582a8c3c9e29d434c8 [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" "8bbbf165c58f68ee24d7ab89d8316bbf8733682e37fe9e582a8c3c9e29d434c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8bbbf165c58f68ee24d7ab89d8316bbf8733682e37fe9e582a8c3c9e29d434c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bbbf165c58f68ee24d7ab89d8316bbf8733682e37fe9e582a8c3c9e29d434c8", kill_on_drop: false }` [INFO] [stdout] 8bbbf165c58f68ee24d7ab89d8316bbf8733682e37fe9e582a8c3c9e29d434c8 [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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 6ad300ea732367153c3b928e0f055bac24d07613eab6f03f47a365899773dd04 [INFO] running `Command { std: "docker" "start" "-a" "6ad300ea732367153c3b928e0f055bac24d07613eab6f03f47a365899773dd04", kill_on_drop: false }` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling libc v0.2.17 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling vec_map v0.6.0 [INFO] [stderr] Compiling unicode-segmentation v0.1.2 [INFO] [stderr] Compiling strsim v0.5.1 [INFO] [stderr] Compiling unicode-width v0.1.3 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling term_size v0.2.1 [INFO] [stderr] Compiling clap v2.18.0 [INFO] [stderr] Compiling time v0.1.35 [INFO] [stderr] Compiling facteur v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/facteur.rs:17:38 [INFO] [stdout] | [INFO] [stdout] 17 | print!(" ([Pretend] {})", $v); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 74 | true => pretend!(format!("mkdir {}", &self.release_dir())) [INFO] [stdout] | -------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pretend` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/facteur.rs:17:38 [INFO] [stdout] | [INFO] [stdout] 17 | print!(" ([Pretend] {})", $v); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 104 | true => pretend!(format ! ("git clone {:?} {}", git, &self.release_dir())) [INFO] [stdout] | ------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pretend` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/facteur.rs:17:38 [INFO] [stdout] | [INFO] [stdout] 17 | print!(" ([Pretend] {})", $v); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 264 | pretend!(format!("rm -Rf {}", path.path().display())) [INFO] [stdout] | ----------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `pretend` [INFO] [stdout] = note: this warning originates in the macro `pretend` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.64s [INFO] running `Command { std: "docker" "inspect" "6ad300ea732367153c3b928e0f055bac24d07613eab6f03f47a365899773dd04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ad300ea732367153c3b928e0f055bac24d07613eab6f03f47a365899773dd04", kill_on_drop: false }` [INFO] [stdout] 6ad300ea732367153c3b928e0f055bac24d07613eab6f03f47a365899773dd04 [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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 0ee21e5ca9b7cf81ccb13a1b452f236512b88f0509688b9fd5d102c5325d4f45 [INFO] running `Command { std: "docker" "start" "-a" "0ee21e5ca9b7cf81ccb13a1b452f236512b88f0509688b9fd5d102c5325d4f45", kill_on_drop: false }` [INFO] [stderr] Compiling facteur v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/facteur.rs:17:38 [INFO] [stdout] | [INFO] [stdout] 17 | print!(" ([Pretend] {})", $v); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 74 | true => pretend!(format!("mkdir {}", &self.release_dir())) [INFO] [stdout] | -------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pretend` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/facteur.rs:17:38 [INFO] [stdout] | [INFO] [stdout] 17 | print!(" ([Pretend] {})", $v); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 104 | true => pretend!(format ! ("git clone {:?} {}", git, &self.release_dir())) [INFO] [stdout] | ------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pretend` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/facteur.rs:17:38 [INFO] [stdout] | [INFO] [stdout] 17 | print!(" ([Pretend] {})", $v); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 264 | pretend!(format!("rm -Rf {}", path.path().display())) [INFO] [stdout] | ----------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `pretend` [INFO] [stdout] = note: this warning originates in the macro `pretend` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.13s [INFO] running `Command { std: "docker" "inspect" "0ee21e5ca9b7cf81ccb13a1b452f236512b88f0509688b9fd5d102c5325d4f45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ee21e5ca9b7cf81ccb13a1b452f236512b88f0509688b9fd5d102c5325d4f45", kill_on_drop: false }` [INFO] [stdout] 0ee21e5ca9b7cf81ccb13a1b452f236512b88f0509688b9fd5d102c5325d4f45 [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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b94872074d34b99cbb9f71c8d3d274b308525cf56e69eab0bbe3fd9082b24f38 [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" "b94872074d34b99cbb9f71c8d3d274b308525cf56e69eab0bbe3fd9082b24f38", kill_on_drop: false }` [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/facteur.rs:17:38 [INFO] [stderr] | [INFO] [stderr] 17 | print!(" ([Pretend] {})", $v); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 74 | true => pretend!(format!("mkdir {}", &self.release_dir())) [INFO] [stderr] | -------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pretend` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/facteur.rs:17:38 [INFO] [stderr] | [INFO] [stderr] 17 | print!(" ([Pretend] {})", $v); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 104 | true => pretend!(format ! ("git clone {:?} {}", git, &self.release_dir())) [INFO] [stderr] | ------------------------------------------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `pretend` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/facteur.rs:17:38 [INFO] [stderr] | [INFO] [stderr] 17 | print!(" ([Pretend] {})", $v); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 264 | pretend!(format!("rm -Rf {}", path.path().display())) [INFO] [stderr] | ----------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `pretend` [INFO] [stderr] = note: this warning originates in the macro `pretend` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `facteur` (bin "facteur" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/facteur-876de681c9b1fc97) [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] running `Command { std: "docker" "inspect" "b94872074d34b99cbb9f71c8d3d274b308525cf56e69eab0bbe3fd9082b24f38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b94872074d34b99cbb9f71c8d3d274b308525cf56e69eab0bbe3fd9082b24f38", kill_on_drop: false }` [INFO] [stdout] b94872074d34b99cbb9f71c8d3d274b308525cf56e69eab0bbe3fd9082b24f38