[INFO] crate bencode-decoder 0.0.3 is already in cache
[INFO] testing bencode-decoder-0.0.3 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate bencode-decoder 0.0.3 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate bencode-decoder 0.0.3 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bencode-decoder 0.0.3
[INFO] finished tweaking crates.io crate bencode-decoder 0.0.3
[INFO] tweaked toml for crates.io crate bencode-decoder 0.0.3 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f66b2f95702efb4ef345ebf9eca45eecd72e14afcfd45722c58c732a2b020ad
[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" "6f66b2f95702efb4ef345ebf9eca45eecd72e14afcfd45722c58c732a2b020ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f66b2f95702efb4ef345ebf9eca45eecd72e14afcfd45722c58c732a2b020ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f66b2f95702efb4ef345ebf9eca45eecd72e14afcfd45722c58c732a2b020ad", kill_on_drop: false }`
[INFO] [stdout] 6f66b2f95702efb4ef345ebf9eca45eecd72e14afcfd45722c58c732a2b020ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da0ecabc2f6bda9a2f13b54ff3e2c621ef32c1c162798459796fc491ba1dd122
[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" "da0ecabc2f6bda9a2f13b54ff3e2c621ef32c1c162798459796fc491ba1dd122", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling bencode-decoder v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.98s
[INFO] running `Command { std: "docker" "inspect" "da0ecabc2f6bda9a2f13b54ff3e2c621ef32c1c162798459796fc491ba1dd122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da0ecabc2f6bda9a2f13b54ff3e2c621ef32c1c162798459796fc491ba1dd122", kill_on_drop: false }`
[INFO] [stdout] da0ecabc2f6bda9a2f13b54ff3e2c621ef32c1c162798459796fc491ba1dd122
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf1863797c3067a20c2a5b7988c6d8b007ec03ab8361204d8165a3984142a0a3
[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" "bf1863797c3067a20c2a5b7988c6d8b007ec03ab8361204d8165a3984142a0a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling bencode-decoder v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "bf1863797c3067a20c2a5b7988c6d8b007ec03ab8361204d8165a3984142a0a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf1863797c3067a20c2a5b7988c6d8b007ec03ab8361204d8165a3984142a0a3", kill_on_drop: false }`
[INFO] [stdout] bf1863797c3067a20c2a5b7988c6d8b007ec03ab8361204d8165a3984142a0a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 03112570f0441ab0e4082b974286339c088f15e7128a273da3a79d8b46b563e9
[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" "03112570f0441ab0e4082b974286339c088f15e7128a273da3a79d8b46b563e9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bencode_decoder-8835dfd5d316ad39
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test bnumber_tests::test7_bnumber_zero ... ok
[INFO] [stdout] test bnumber_tests::test6_bnumber_too_big_number ... ok
[INFO] [stdout] test bnumber_tests::test8_bnumer_empty_number ... ok
[INFO] [stdout] test bnumber_tests::test9_bnumer_too_short ... ok
[INFO] [stdout] test bnumber_tests::test4_bnumber_invalid_format ... ok
[INFO] [stdout] test bstring_tests::test10_bstring_colon_first ... ok
[INFO] [stdout] test bstring_tests::test1_bstring_simple ... ok
[INFO] [stdout] test bstring_tests::test2_bstring_short ... ok
[INFO] [stdout] test bnumber_tests::test5_bnumber_invalid_number ... ok
[INFO] [stdout] test bstring_tests::test3_bstring_even_shorter ... ok
[INFO] [stdout] test bnumber_tests::test3_bnumber_invalid_format ... ok
[INFO] [stdout] test bstring_tests::test4_bstring_digits ... ok
[INFO] [stdout] test bnumber_tests::test2_bnumber_negative ... ok
[INFO] [stdout] test bstring_tests::test5_bstring_bad_symbols ... ok
[INFO] [stdout] test bstring_tests::test6_bstring_empty ... ok
[INFO] [stdout] test bstring_tests::test8_bstring_no_colon ... ok
[INFO] [stdout] test bstring_tests::test7_bstring_bad_len ... ok
[INFO] [stdout] test bnumber_tests::test1_bnumber_simple ... ok
[INFO] [stdout] test bnumber_tests::test10_bnumer_even_shorter ... ok
[INFO] [stdout] test bstring_tests::test9_bstring_invalid_len ... ok
[INFO] [stdout] test bnumber_tests::test11_bnumer_stress ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bencode-decoder
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - BElement (line 15) ... ok
[INFO] [stdout] test src/lib.rs - BNumber::decode (line 71) ... ok
[INFO] [stdout] test src/lib.rs - BNumber::decode (line 60) ... ok
[INFO] [stdout] test src/lib.rs - BNumber::decode (line 79) ... ok
[INFO] [stdout] test src/lib.rs - BString::decode (line 135) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "03112570f0441ab0e4082b974286339c088f15e7128a273da3a79d8b46b563e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03112570f0441ab0e4082b974286339c088f15e7128a273da3a79d8b46b563e9", kill_on_drop: false }`
[INFO] [stdout] 03112570f0441ab0e4082b974286339c088f15e7128a273da3a79d8b46b563e9