[INFO] fetching crate e2size 1.0.1...
[INFO] testing e2size-1.0.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate e2size 1.0.1 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate e2size 1.0.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate e2size 1.0.1
[INFO] finished tweaking crates.io crate e2size 1.0.1
[INFO] tweaked toml for crates.io crate e2size 1.0.1 written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0eeb29c00ae53fecb5d25d51fc425cfae516db59043b6c7e4f6e3cce1f1b2b0
[INFO] running `Command { std: "docker" "start" "-a" "e0eeb29c00ae53fecb5d25d51fc425cfae516db59043b6c7e4f6e3cce1f1b2b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0eeb29c00ae53fecb5d25d51fc425cfae516db59043b6c7e4f6e3cce1f1b2b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0eeb29c00ae53fecb5d25d51fc425cfae516db59043b6c7e4f6e3cce1f1b2b0", kill_on_drop: false }`
[INFO] [stdout] e0eeb29c00ae53fecb5d25d51fc425cfae516db59043b6c7e4f6e3cce1f1b2b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e957fe2aa397cd9b2504764d8dfdd75b94b0c4a6a14eae54b36640c34f868571
[INFO] running `Command { std: "docker" "start" "-a" "e957fe2aa397cd9b2504764d8dfdd75b94b0c4a6a14eae54b36640c34f868571", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling e2size v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.55s
[INFO] running `Command { std: "docker" "inspect" "e957fe2aa397cd9b2504764d8dfdd75b94b0c4a6a14eae54b36640c34f868571", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e957fe2aa397cd9b2504764d8dfdd75b94b0c4a6a14eae54b36640c34f868571", kill_on_drop: false }`
[INFO] [stdout] e957fe2aa397cd9b2504764d8dfdd75b94b0c4a6a14eae54b36640c34f868571
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 898c422b64e367a9f931da627b07c2cc063d950167d5e5a47710b14c2aafbbc6
[INFO] running `Command { std: "docker" "start" "-a" "898c422b64e367a9f931da627b07c2cc063d950167d5e5a47710b14c2aafbbc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling e2size v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "898c422b64e367a9f931da627b07c2cc063d950167d5e5a47710b14c2aafbbc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "898c422b64e367a9f931da627b07c2cc063d950167d5e5a47710b14c2aafbbc6", kill_on_drop: false }`
[INFO] [stdout] 898c422b64e367a9f931da627b07c2cc063d950167d5e5a47710b14c2aafbbc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ef71fc40a48ef26f2bb3dd2ff7e9023bbb8584824d52722a31da89342e45fbe
[INFO] running `Command { std: "docker" "start" "-a" "6ef71fc40a48ef26f2bb3dd2ff7e9023bbb8584824d52722a31da89342e45fbe", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/e2size-894b7bf7b4b0d45d)
[INFO] [stdout] test tests::huge_filesystem ... ok
[INFO] [stdout] test tests::invalid_block_size ... ok
[INFO] [stdout] test tests::valid_superblock ... ok
[INFO] [stdout] test tests::filesystem_too_big ... ok
[INFO] [stdout] test tests::invalid_magic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests e2size
[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" "6ef71fc40a48ef26f2bb3dd2ff7e9023bbb8584824d52722a31da89342e45fbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ef71fc40a48ef26f2bb3dd2ff7e9023bbb8584824d52722a31da89342e45fbe", kill_on_drop: false }`
[INFO] [stdout] 6ef71fc40a48ef26f2bb3dd2ff7e9023bbb8584824d52722a31da89342e45fbe