[INFO] fetching crate kilac 0.2.0...
[INFO] testing kilac-0.2.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate kilac 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate kilac 0.2.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kilac 0.2.0
[INFO] finished tweaking crates.io crate kilac 0.2.0
[INFO] tweaked toml for crates.io crate kilac 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", 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] 57edbb289194eb262e27757e79bd5426c560590789e82c6943a3890652226381
[INFO] running `Command { std: "docker" "start" "-a" "57edbb289194eb262e27757e79bd5426c560590789e82c6943a3890652226381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57edbb289194eb262e27757e79bd5426c560590789e82c6943a3890652226381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57edbb289194eb262e27757e79bd5426c560590789e82c6943a3890652226381", kill_on_drop: false }`
[INFO] [stdout] 57edbb289194eb262e27757e79bd5426c560590789e82c6943a3890652226381
[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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfa4461df4fdd10dc1f38324c901819464a59fe8d268ef4cc3085dc70935f969
[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" "cfa4461df4fdd10dc1f38324c901819464a59fe8d268ef4cc3085dc70935f969", kill_on_drop: false }`
[INFO] [stderr]    Compiling kilac v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/calc/ctx.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn get(&self, String) -> Result<Ast, String>;
[INFO] [stdout]    |                   ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: String`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` 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 the 2018 edition!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/calc/mod.rs:67:18
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let parsed = try!(parse(lex(&s), c.clone()));
[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/calc/mod.rs:99:23
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 match try!(eval(i.clone(), c.clone())) {
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/calc/mod.rs:156:26
[INFO] [stdout]     |
[INFO] [stdout] 156 |             ast_to_value(try!(c.get(s)))
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "cfa4461df4fdd10dc1f38324c901819464a59fe8d268ef4cc3085dc70935f969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfa4461df4fdd10dc1f38324c901819464a59fe8d268ef4cc3085dc70935f969", kill_on_drop: false }`
[INFO] [stdout] cfa4461df4fdd10dc1f38324c901819464a59fe8d268ef4cc3085dc70935f969
[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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebc62420a00b6547f4580ddbde0a310e47a28058e61f7fd37808e49d1e0d3e8c
[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" "ebc62420a00b6547f4580ddbde0a310e47a28058e61f7fd37808e49d1e0d3e8c", kill_on_drop: false }`
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/calc/ctx.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn get(&self, String) -> Result<Ast, String>;
[INFO] [stdout]    |                   ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: String`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` 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 the 2018 edition!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/calc/mod.rs:67:18
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let parsed = try!(parse(lex(&s), c.clone()));
[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/calc/mod.rs:99:23
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 match try!(eval(i.clone(), c.clone())) {
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/calc/mod.rs:156:26
[INFO] [stdout]     |
[INFO] [stdout] 156 |             ast_to_value(try!(c.get(s)))
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty_assertions v0.5.1
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling kilac v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]   --> src/calc/ctx.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn get(&self, String) -> Result<Ast, String>;
[INFO] [stdout]    |                   ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: String`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` 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 the 2018 edition!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/calc/mod.rs:67:18
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let parsed = try!(parse(lex(&s), c.clone()));
[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/calc/mod.rs:99:23
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 match try!(eval(i.clone(), c.clone())) {
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/calc/mod.rs:156:26
[INFO] [stdout]     |
[INFO] [stdout] 156 |             ast_to_value(try!(c.get(s)))
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.03s
[INFO] running `Command { std: "docker" "inspect" "ebc62420a00b6547f4580ddbde0a310e47a28058e61f7fd37808e49d1e0d3e8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebc62420a00b6547f4580ddbde0a310e47a28058e61f7fd37808e49d1e0d3e8c", kill_on_drop: false }`
[INFO] [stdout] ebc62420a00b6547f4580ddbde0a310e47a28058e61f7fd37808e49d1e0d3e8c
[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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] 1620456c345951bd741ebda32ea7b68c77a9c1fa8312cbf7120506ec2ca9a636
[INFO] running `Command { std: "docker" "start" "-a" "1620456c345951bd741ebda32ea7b68c77a9c1fa8312cbf7120506ec2ca9a636", kill_on_drop: false }`
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stderr]   --> src/calc/ctx.rs:14:19
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn get(&self, String) -> Result<Ast, String>;
[INFO] [stderr]    |                   ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: String`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(anonymous_parameters)]` 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 the 2018 edition!
[INFO] [stderr]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/calc/mod.rs:67:18
[INFO] [stderr]    |
[INFO] [stderr] 67 |     let parsed = try!(parse(lex(&s), c.clone()));
[INFO] [stderr]    |                  ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/calc/mod.rs:99:23
[INFO] [stderr]    |
[INFO] [stderr] 99 |                 match try!(eval(i.clone(), c.clone())) {
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/calc/mod.rs:156:26
[INFO] [stderr]     |
[INFO] [stderr] 156 |             ast_to_value(try!(c.get(s)))
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stderr]   --> src/calc/ctx.rs:14:19
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn get(&self, String) -> Result<Ast, String>;
[INFO] [stderr]    |                   ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: String`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(anonymous_parameters)]` 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 the 2018 edition!
[INFO] [stderr]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/calc/mod.rs:67:18
[INFO] [stderr]    |
[INFO] [stderr] 67 |     let parsed = try!(parse(lex(&s), c.clone()));
[INFO] [stderr]    |                  ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/calc/mod.rs:99:23
[INFO] [stderr]    |
[INFO] [stderr] 99 |                 match try!(eval(i.clone(), c.clone())) {
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/calc/mod.rs:156:26
[INFO] [stderr]     |
[INFO] [stderr] 156 |             ast_to_value(try!(c.get(s)))
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kilac-9afdc37594ba2323)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test calc::lexer::tests::test_lexer_simple ... ok
[INFO] [stdout] test calc::parser::applicators::tests::test_optimize ... ok
[INFO] [stdout] test calc::tests::test_add ... ok
[INFO] [stdout] test calc::lexer::tests::test_function_kipa_interpolate ... ok
[INFO] [stdout] test calc::tests::test_arithmetic ... ok
[INFO] [stdout] test calc::parser::tests::test_plus ... ok
[INFO] [stdout] test calc::tests::test_mod ... ok
[INFO] [stdout] test calc::tests::test_min ... ok
[INFO] [stdout] test calc::tests::test_mul ... ok
[INFO] [stdout] test calc::tests::unary ... ok
[INFO] [stdout] test calc::tests::test_pow ... ok
[INFO] [stdout] test calc::tests::test_sub ... ok
[INFO] [stdout] test kipac::tests::test_abs ... ok
[INFO] [stdout] test kipac::tests::test_ceil ... ok
[INFO] [stdout] test kipac::tests::test_aikavali ... ok
[INFO] [stdout] test kipac::tests::test_exp ... ok
[INFO] [stdout] test kipac::tests::test_floor ... ok
[INFO] [stdout] test kipac::tests::test_interpoloi ... ok
[INFO] [stdout] test kipac::tests::test_ln ... ok
[INFO] [stdout] test kipac::tests::test_log ... ok
[INFO] [stdout] test kipac::tests::test_mean ... ok
[INFO] [stdout] test kipac::tests::test_max ... ok
[INFO] [stdout] test kipac::tests::test_median ... ok
[INFO] [stdout] test kipac::tests::test_min ... ok
[INFO] [stdout] test kipac::tests::test_mod ... ok
[INFO] [stdout] test kipac::tests::test_sqrt ... ok
[INFO] [stdout] test kipac::tests::test_pow ... ok
[INFO] [stdout] test calc::tests::test_div ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kilac-aaabcd114fb77a91)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kilac
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1620456c345951bd741ebda32ea7b68c77a9c1fa8312cbf7120506ec2ca9a636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1620456c345951bd741ebda32ea7b68c77a9c1fa8312cbf7120506ec2ca9a636", kill_on_drop: false }`
[INFO] [stdout] 1620456c345951bd741ebda32ea7b68c77a9c1fa8312cbf7120506ec2ca9a636
