[INFO] fetching crate vmp4-dump 1.0.3... [INFO] testing vmp4-dump-1.0.3 against 1.60.0 for beta-1.61-1 [INFO] extracting crate vmp4-dump 1.0.3 into /workspace/builds/worker-24/source [INFO] validating manifest of crates.io crate vmp4-dump 1.0.3 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate vmp4-dump 1.0.3 [INFO] finished tweaking crates.io crate vmp4-dump 1.0.3 [INFO] tweaked toml for crates.io crate vmp4-dump 1.0.3 written to /workspace/builds/worker-24/source/Cargo.toml [INFO] crate crates.io crate vmp4-dump 1.0.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hxdmp v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50fcfef1ad91ea9844ada25e01a62982d0fbfb599b73e90c9e8c4d75ba3893dd [INFO] running `Command { std: "docker" "start" "-a" "50fcfef1ad91ea9844ada25e01a62982d0fbfb599b73e90c9e8c4d75ba3893dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50fcfef1ad91ea9844ada25e01a62982d0fbfb599b73e90c9e8c4d75ba3893dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50fcfef1ad91ea9844ada25e01a62982d0fbfb599b73e90c9e8c4d75ba3893dd", kill_on_drop: false }` [INFO] [stdout] 50fcfef1ad91ea9844ada25e01a62982d0fbfb599b73e90c9e8c4d75ba3893dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b4baf0d2c7e106a49012315012ffd407f3cace1e799ecc3435d50832c9808bb [INFO] running `Command { std: "docker" "start" "-a" "8b4baf0d2c7e106a49012315012ffd407f3cace1e799ecc3435d50832c9808bb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling hxdmp v0.2.1 [INFO] [stderr] Compiling os_str_bytes v6.0.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling flate2 v1.0.22 [INFO] [stderr] Compiling clap v3.1.6 [INFO] [stderr] Compiling vmp4-dump v1.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated struct `clap::App`: Replaced with `Command` [INFO] [stdout] --> src/main.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | use clap::{App, Arg}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `clap::App`: Replaced with `Command` [INFO] [stdout] --> src/main.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | let matches = App::new("ftab-dump") [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stdout] --> src/main.rs:24:19 [INFO] [stdout] | [INFO] [stdout] 24 | .arg(Arg::with_name("dump") [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stdout] --> src/main.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 28 | .arg(Arg::with_name("verbose") [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stdout] --> src/main.rs:32:19 [INFO] [stdout] | [INFO] [stdout] 32 | .arg(Arg::with_name("VMP4_FILE") [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/vmp4_parser.rs:21:30 [INFO] [stdout] | [INFO] [stdout] 21 | fn read_str(file: &mut R, len: usize) -> Result [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `offset` is assigned to, but never used [INFO] [stdout] --> src/vmp4_parser.rs:120:13 [INFO] [stdout] | [INFO] [stdout] 120 | let mut offset = 4usize; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_offset` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sections/chapterlabel.rs:14:25 [INFO] [stdout] | [INFO] [stdout] 14 | .split(|mut v| v == &0u8) [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/vmp4_section_print.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | / hxdmp::hexdump( [INFO] [stdout] 15 | | if verbose { [INFO] [stdout] 16 | | §ion_data [INFO] [stdout] 17 | | } else { [INFO] [stdout] ... | [INFO] [stdout] 20 | | &mut dumper, [INFO] [stdout] 21 | | ); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.32s [INFO] running `Command { std: "docker" "inspect" "8b4baf0d2c7e106a49012315012ffd407f3cace1e799ecc3435d50832c9808bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b4baf0d2c7e106a49012315012ffd407f3cace1e799ecc3435d50832c9808bb", kill_on_drop: false }` [INFO] [stdout] 8b4baf0d2c7e106a49012315012ffd407f3cace1e799ecc3435d50832c9808bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e9d3fdd23bdf034b0da49fa411c0f7c7825f24cb7c269835ff42b20989755d8b [INFO] running `Command { std: "docker" "start" "-a" "e9d3fdd23bdf034b0da49fa411c0f7c7825f24cb7c269835ff42b20989755d8b", kill_on_drop: false }` [INFO] [stderr] Compiling vmp4-dump v1.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated struct `clap::App`: Replaced with `Command` [INFO] [stdout] --> src/main.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | use clap::{App, Arg}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `clap::App`: Replaced with `Command` [INFO] [stdout] --> src/main.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | let matches = App::new("ftab-dump") [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stdout] --> src/main.rs:24:19 [INFO] [stdout] | [INFO] [stdout] 24 | .arg(Arg::with_name("dump") [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stdout] --> src/main.rs:28:19 [INFO] [stdout] | [INFO] [stdout] 28 | .arg(Arg::with_name("verbose") [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stdout] --> src/main.rs:32:19 [INFO] [stdout] | [INFO] [stdout] 32 | .arg(Arg::with_name("VMP4_FILE") [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/vmp4_parser.rs:21:30 [INFO] [stdout] | [INFO] [stdout] 21 | fn read_str(file: &mut R, len: usize) -> Result [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `offset` is assigned to, but never used [INFO] [stdout] --> src/vmp4_parser.rs:120:13 [INFO] [stdout] | [INFO] [stdout] 120 | let mut offset = 4usize; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_offset` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sections/chapterlabel.rs:14:25 [INFO] [stdout] | [INFO] [stdout] 14 | .split(|mut v| v == &0u8) [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/vmp4_section_print.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | / hxdmp::hexdump( [INFO] [stdout] 15 | | if verbose { [INFO] [stdout] 16 | | §ion_data [INFO] [stdout] 17 | | } else { [INFO] [stdout] ... | [INFO] [stdout] 20 | | &mut dumper, [INFO] [stdout] 21 | | ); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "e9d3fdd23bdf034b0da49fa411c0f7c7825f24cb7c269835ff42b20989755d8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9d3fdd23bdf034b0da49fa411c0f7c7825f24cb7c269835ff42b20989755d8b", kill_on_drop: false }` [INFO] [stdout] e9d3fdd23bdf034b0da49fa411c0f7c7825f24cb7c269835ff42b20989755d8b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 73dabdb3190cdc2c8bc3bd1d0e10eeacc3e3f1c08a54f16ef7d70da41dc6c77b [INFO] running `Command { std: "docker" "start" "-a" "73dabdb3190cdc2c8bc3bd1d0e10eeacc3e3f1c08a54f16ef7d70da41dc6c77b", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated struct `clap::App`: Replaced with `Command` [INFO] [stderr] --> src/main.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | use clap::{App, Arg}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated struct `clap::App`: Replaced with `Command` [INFO] [stderr] --> src/main.rs:17:19 [INFO] [stderr] | [INFO] [stderr] 17 | let matches = App::new("ftab-dump") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stderr] --> src/main.rs:24:19 [INFO] [stderr] | [INFO] [stderr] 24 | .arg(Arg::with_name("dump") [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stderr] --> src/main.rs:28:19 [INFO] [stderr] | [INFO] [stderr] 28 | .arg(Arg::with_name("verbose") [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `clap::Arg::<'help>::with_name`: Replaced with `Arg::new` [INFO] [stderr] --> src/main.rs:32:19 [INFO] [stderr] | [INFO] [stderr] 32 | .arg(Arg::with_name("VMP4_FILE") [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/vmp4_parser.rs:21:30 [INFO] [stderr] | [INFO] [stderr] 21 | fn read_str(file: &mut R, len: usize) -> Result [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `offset` is assigned to, but never used [INFO] [stderr] --> src/vmp4_parser.rs:120:13 [INFO] [stderr] | [INFO] [stderr] 120 | let mut offset = 4usize; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_offset` instead [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sections/chapterlabel.rs:14:25 [INFO] [stderr] | [INFO] [stderr] 14 | .split(|mut v| v == &0u8) [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/vmp4_section_print.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | / hxdmp::hexdump( [INFO] [stderr] 15 | | if verbose { [INFO] [stderr] 16 | | §ion_data [INFO] [stderr] 17 | | } else { [INFO] [stderr] ... | [INFO] [stderr] 20 | | &mut dumper, [INFO] [stderr] 21 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `vmp4-dump` (bin "vmp4-dump" test) generated 9 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/vmp4_dump-2f1942bee2a1eff8) [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" "73dabdb3190cdc2c8bc3bd1d0e10eeacc3e3f1c08a54f16ef7d70da41dc6c77b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73dabdb3190cdc2c8bc3bd1d0e10eeacc3e3f1c08a54f16ef7d70da41dc6c77b", kill_on_drop: false }` [INFO] [stdout] 73dabdb3190cdc2c8bc3bd1d0e10eeacc3e3f1c08a54f16ef7d70da41dc6c77b