[INFO] fetching crate snmp-parser 0.7.0...
[INFO] testing snmp-parser-0.7.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate snmp-parser 0.7.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate snmp-parser 0.7.0 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 snmp-parser 0.7.0
[INFO] finished tweaking crates.io crate snmp-parser 0.7.0
[INFO] tweaked toml for crates.io crate snmp-parser 0.7.0 written to /workspace/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] 4a42522895c430fffc9d33650324d1b83f2d2028e85790722a456595de8946d5
[INFO] running `Command { std: "docker" "start" "-a" "4a42522895c430fffc9d33650324d1b83f2d2028e85790722a456595de8946d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a42522895c430fffc9d33650324d1b83f2d2028e85790722a456595de8946d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a42522895c430fffc9d33650324d1b83f2d2028e85790722a456595de8946d5", kill_on_drop: false }`
[INFO] [stdout] 4a42522895c430fffc9d33650324d1b83f2d2028e85790722a456595de8946d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] c9d6bd3372e508ffb581ad153b3c786a0cdad6f67d885cdee29a8063c8d3b17d
[INFO] running `Command { std: "docker" "start" "-a" "c9d6bd3372e508ffb581ad153b3c786a0cdad6f67d885cdee29a8063c8d3b17d", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]    Compiling bitvec v0.19.5
[INFO] [stderr]    Compiling rusticata-macros v3.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling der-oid-macro v0.4.0
[INFO] [stderr]    Compiling der-parser v5.1.2
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling snmp-parser v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.29s
[INFO] running `Command { std: "docker" "inspect" "c9d6bd3372e508ffb581ad153b3c786a0cdad6f67d885cdee29a8063c8d3b17d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9d6bd3372e508ffb581ad153b3c786a0cdad6f67d885cdee29a8063c8d3b17d", kill_on_drop: false }`
[INFO] [stdout] c9d6bd3372e508ffb581ad153b3c786a0cdad6f67d885cdee29a8063c8d3b17d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 887f4d388a8543aea413e6a1329b3d930ea4debc8ea35f934f6b29c1540e5065
[INFO] running `Command { std: "docker" "start" "-a" "887f4d388a8543aea413e6a1329b3d930ea4debc8ea35f934f6b29c1540e5065", kill_on_drop: false }`
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling hex-literal v0.3.3
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling snmp-parser v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.10s
[INFO] running `Command { std: "docker" "inspect" "887f4d388a8543aea413e6a1329b3d930ea4debc8ea35f934f6b29c1540e5065", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "887f4d388a8543aea413e6a1329b3d930ea4debc8ea35f934f6b29c1540e5065", kill_on_drop: false }`
[INFO] [stdout] 887f4d388a8543aea413e6a1329b3d930ea4debc8ea35f934f6b29c1540e5065
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] 53f60f9e5e216b593e2b6b7c91bf7f1fd748d817d7a9a475f488f83aec992ec3
[INFO] running `Command { std: "docker" "start" "-a" "53f60f9e5e216b593e2b6b7c91bf7f1fd748d817d7a9a475f488f83aec992ec3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/snmp_parser-7197975823383e90)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/v1.rs (/opt/rustwide/target/debug/deps/v1-42e54ee36e7c6d44)
[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 3 tests
[INFO] [stderr]      Running tests/v2c.rs (/opt/rustwide/target/debug/deps/v2c-d6fae8b3e5c89eea)
[INFO] [stdout] test test_snmp_v1_response ... ok
[INFO] [stdout] test test_snmp_v1_trap_coldstart ... ok
[INFO] [stdout] test test_snmp_v1_req ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_snmp_v2_get ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/v3.rs (/opt/rustwide/target/debug/deps/v3-a29039874b3f75d6)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]    Doc-tests snmp-parser
[INFO] [stdout] test test_snmp_v3_generic ... ok
[INFO] [stdout] test test_snmp_v3_req ... ok
[INFO] [stdout] test test_snmp_v3_report ... ok
[INFO] [stdout] test test_snmp_v3_req_encrypted ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/snmp.rs - snmp::parse_snmp_v1 (line 525) ... FAILED
[INFO] [stdout] test src/snmpv3.rs - snmpv3::parse_snmp_v3 (line 128) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/snmp.rs - snmp::parse_snmp_v1 (line 525) stdout ----
[INFO] [stdout] error: panic message is not a string literal
[INFO] [stdout]   --> src/snmp.rs:537:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |   Err(e) => panic!(e),
[INFO] [stdout]    |                    ^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/snmp.rs:524:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | #![deny(warnings, rust_2018_idioms)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[deny(non_fmt_panic)]` implied by `#[deny(warnings)]`
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 14 |   Err(e) => panic!("{}", e),
[INFO] [stdout]    |                    ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 14 |   Err(e) => std::panic::panic_any(e),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/snmpv3.rs - snmpv3::parse_snmp_v3 (line 128) stdout ----
[INFO] [stdout] error: panic message is not a string literal
[INFO] [stdout]   --> src/snmpv3.rs:143:20
[INFO] [stdout]    |
[INFO] [stdout] 17 |   Err(e) => panic!(e),
[INFO] [stdout]    |                    ^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/snmpv3.rs:127:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | #![deny(warnings, rust_2018_idioms)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[deny(non_fmt_panic)]` implied by `#[deny(warnings)]`
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 17 |   Err(e) => panic!("{}", e),
[INFO] [stdout]    |                    ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 17 |   Err(e) => std::panic::panic_any(e),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/snmp.rs - snmp::parse_snmp_v1 (line 525)
[INFO] [stdout]     src/snmpv3.rs - snmpv3::parse_snmp_v3 (line 128)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "53f60f9e5e216b593e2b6b7c91bf7f1fd748d817d7a9a475f488f83aec992ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53f60f9e5e216b593e2b6b7c91bf7f1fd748d817d7a9a475f488f83aec992ec3", kill_on_drop: false }`
[INFO] [stdout] 53f60f9e5e216b593e2b6b7c91bf7f1fd748d817d7a9a475f488f83aec992ec3
