[INFO] updating cached repository Don42/exlog [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Don42/exlog [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Don42/exlog" "work/ex/beta-1.38-1/sources/1.37.0/gh/Don42/exlog"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Don42/exlog'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Don42/exlog" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Don42/exlog"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Don42/exlog'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b9e6b7a05d84edfc8ba4fe971b66195d8c9a7b6f [INFO] sha for GitHub repo Don42/exlog: b9e6b7a05d84edfc8ba4fe971b66195d8c9a7b6f [INFO] validating manifest of Don42/exlog on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Don42/exlog on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Don42/exlog [INFO] finished frobbing Don42/exlog [INFO] frobbed toml for Don42/exlog written to work/ex/beta-1.38-1/sources/1.37.0/gh/Don42/exlog/Cargo.toml [INFO] started frobbing Don42/exlog [INFO] finished frobbing Don42/exlog [INFO] frobbed toml for Don42/exlog written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Don42/exlog/Cargo.toml [INFO] crate Don42/exlog already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing Don42/exlog against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Don42/exlog:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 6b0c950e3c07ddfa0980c8d5b4548fa6b4aa9e7a5b6d4ccde8d4eee7e9c726f9 [INFO] running `"docker" "start" "-a" "6b0c950e3c07ddfa0980c8d5b4548fa6b4aa9e7a5b6d4ccde8d4eee7e9c726f9"` [INFO] [stderr] Compiling open v1.2.1 [INFO] [stderr] Compiling term_size v0.2.3 [INFO] [stderr] Compiling isatty v0.1.3 [INFO] [stderr] Compiling toml v0.4.5 [INFO] [stderr] Compiling thread_local v0.3.4 [INFO] [stderr] Compiling chrono v0.3.0 [INFO] [stderr] Compiling clap v2.19.3 [INFO] [stderr] Compiling slog-async v2.1.0 [INFO] [stderr] Compiling slog-term v2.2.0 [INFO] [stderr] Compiling exlog v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:28:32 [INFO] [stderr] | [INFO] [stderr] 28 | fn cause(&self) -> Option<&::std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/exlog.rs:47:58 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn store(&self) -> ::std::result::Result<(), Box<::std::error::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:70:39 [INFO] [stderr] | [INFO] [stderr] 70 | -> std::result::Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:80:47 [INFO] [stderr] | [INFO] [stderr] 80 | fn add_exlog() -> std::result::Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:85:48 [INFO] [stderr] | [INFO] [stderr] 85 | fn show_exlog() -> std::result::Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:90:48 [INFO] [stderr] | [INFO] [stderr] 90 | fn list_exlog() -> std::result::Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:108:72 [INFO] [stderr] | [INFO] [stderr] 108 | fn get_user_input(template: String) -> std::result::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: the item `Write` is imported redundantly [INFO] [stderr] --> src/main.rs:111:34 [INFO] [stderr] | [INFO] [stderr] 16 | use std::io::prelude::Write; [INFO] [stderr] | ----------------------- the item `Write` is already imported here [INFO] [stderr] ... [INFO] [stderr] 111 | use std::io::prelude::{Read, Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:127:25 [INFO] [stderr] | [INFO] [stderr] 127 | fn time_gen(write: &mut Write) -> std::io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `project` [INFO] [stderr] --> src/exlog.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn project(&mut self, project: String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `location` [INFO] [stderr] --> src/exlog.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn location(&mut self, location: Location) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `timestamp` [INFO] [stderr] --> src/exlog.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn timestamp(&mut self, timestamp: datetime::DateTime) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.84s [INFO] running `"docker" "inspect" "6b0c950e3c07ddfa0980c8d5b4548fa6b4aa9e7a5b6d4ccde8d4eee7e9c726f9"` [INFO] running `"docker" "rm" "-f" "6b0c950e3c07ddfa0980c8d5b4548fa6b4aa9e7a5b6d4ccde8d4eee7e9c726f9"` [INFO] [stdout] 6b0c950e3c07ddfa0980c8d5b4548fa6b4aa9e7a5b6d4ccde8d4eee7e9c726f9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Don42/exlog:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] e9c735173bb30590a6d17a679f19e742d5c06b73ded2b667e0dd93b18308a832 [INFO] running `"docker" "start" "-a" "e9c735173bb30590a6d17a679f19e742d5c06b73ded2b667e0dd93b18308a832"` [INFO] [stderr] Compiling exlog v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:28:32 [INFO] [stderr] | [INFO] [stderr] 28 | fn cause(&self) -> Option<&::std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/exlog.rs:47:58 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn store(&self) -> ::std::result::Result<(), Box<::std::error::Error>> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:70:39 [INFO] [stderr] | [INFO] [stderr] 70 | -> std::result::Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:80:47 [INFO] [stderr] | [INFO] [stderr] 80 | fn add_exlog() -> std::result::Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:85:48 [INFO] [stderr] | [INFO] [stderr] 85 | fn show_exlog() -> std::result::Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:90:48 [INFO] [stderr] | [INFO] [stderr] 90 | fn list_exlog() -> std::result::Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:108:72 [INFO] [stderr] | [INFO] [stderr] 108 | fn get_user_input(template: String) -> std::result::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: the item `Write` is imported redundantly [INFO] [stderr] --> src/main.rs:111:34 [INFO] [stderr] | [INFO] [stderr] 16 | use std::io::prelude::Write; [INFO] [stderr] | ----------------------- the item `Write` is already imported here [INFO] [stderr] ... [INFO] [stderr] 111 | use std::io::prelude::{Read, Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:127:25 [INFO] [stderr] | [INFO] [stderr] 127 | fn time_gen(write: &mut Write) -> std::io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `project` [INFO] [stderr] --> src/exlog.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn project(&mut self, project: String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `location` [INFO] [stderr] --> src/exlog.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn location(&mut self, location: Location) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `timestamp` [INFO] [stderr] --> src/exlog.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn timestamp(&mut self, timestamp: datetime::DateTime) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.63s [INFO] running `"docker" "inspect" "e9c735173bb30590a6d17a679f19e742d5c06b73ded2b667e0dd93b18308a832"` [INFO] running `"docker" "rm" "-f" "e9c735173bb30590a6d17a679f19e742d5c06b73ded2b667e0dd93b18308a832"` [INFO] [stdout] e9c735173bb30590a6d17a679f19e742d5c06b73ded2b667e0dd93b18308a832 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Don42/exlog:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 97a3a5d97ca8e03ca74e6530a5b15166c9d82ff62c41db7ba63e6f3b13dcb745 [INFO] running `"docker" "start" "-a" "97a3a5d97ca8e03ca74e6530a5b15166c9d82ff62c41db7ba63e6f3b13dcb745"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/exlog-6979087ab2f7f5cd [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_time_gen ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "97a3a5d97ca8e03ca74e6530a5b15166c9d82ff62c41db7ba63e6f3b13dcb745"` [INFO] running `"docker" "rm" "-f" "97a3a5d97ca8e03ca74e6530a5b15166c9d82ff62c41db7ba63e6f3b13dcb745"` [INFO] [stdout] 97a3a5d97ca8e03ca74e6530a5b15166c9d82ff62c41db7ba63e6f3b13dcb745