[INFO] fetching crate pageman 0.1.0...
[INFO] testing pageman-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate pageman 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate pageman 0.1.0
[INFO] finished tweaking crates.io crate pageman 0.1.0
[INFO] tweaked toml for crates.io crate pageman 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pageman 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] [stderr]       Adding lru v0.12.5 (available: v0.16.0)
[INFO] [stderr]       Adding roaring v0.10.12 (available: v0.11.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6397b593ba56d0bad75c16fb3a5ac112d8ad25b028d0fa20e8c790b7c8c8fef3
[INFO] running `Command { std: "docker" "start" "-a" "6397b593ba56d0bad75c16fb3a5ac112d8ad25b028d0fa20e8c790b7c8c8fef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6397b593ba56d0bad75c16fb3a5ac112d8ad25b028d0fa20e8c790b7c8c8fef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6397b593ba56d0bad75c16fb3a5ac112d8ad25b028d0fa20e8c790b7c8c8fef3", kill_on_drop: false }`
[INFO] [stdout] 6397b593ba56d0bad75c16fb3a5ac112d8ad25b028d0fa20e8c790b7c8c8fef3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c7b6492cd74946c471d7f6f351fdce0977296ebb90a16d9b3391dcd76c74328
[INFO] running `Command { std: "docker" "start" "-a" "0c7b6492cd74946c471d7f6f351fdce0977296ebb90a16d9b3391dcd76c74328", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling roaring v0.10.12
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling generic-array v1.2.0
[INFO] [stderr]    Compiling pageman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `Command { std: "docker" "inspect" "0c7b6492cd74946c471d7f6f351fdce0977296ebb90a16d9b3391dcd76c74328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c7b6492cd74946c471d7f6f351fdce0977296ebb90a16d9b3391dcd76c74328", kill_on_drop: false }`
[INFO] [stdout] 0c7b6492cd74946c471d7f6f351fdce0977296ebb90a16d9b3391dcd76c74328
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b889e68d4fe317589e8cc5f2c3ffda4fee4304dbc7d693fbd6d528fa2db11013
[INFO] running `Command { std: "docker" "start" "-a" "b889e68d4fe317589e8cc5f2c3ffda4fee4304dbc7d693fbd6d528fa2db11013", kill_on_drop: false }`
[INFO] [stderr]    Compiling pageman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "b889e68d4fe317589e8cc5f2c3ffda4fee4304dbc7d693fbd6d528fa2db11013", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b889e68d4fe317589e8cc5f2c3ffda4fee4304dbc7d693fbd6d528fa2db11013", kill_on_drop: false }`
[INFO] [stdout] b889e68d4fe317589e8cc5f2c3ffda4fee4304dbc7d693fbd6d528fa2db11013
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01a080f5ca88bf59c991a4d5b865f79c7a6fb71a054297327a173aad23b0c5b4
[INFO] running `Command { std: "docker" "start" "-a" "01a080f5ca88bf59c991a4d5b865f79c7a6fb71a054297327a173aad23b0c5b4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pageman-08e15a880f414328)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test binable::tests::genarr ... ok
[INFO] [stdout] test binable::tests::tinyvec ... ok
[INFO] [stdout] test store::tests::basic ... FAILED
[INFO] [stdout] test binable::tests::primitives ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- store::tests::basic stdout ----
[INFO] [stdout] Error: Read-only file system (os error 30)
[INFO] [stdout] 
[INFO] [stdout] Location:
[INFO] [stdout]     src/store.rs:85:20
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     store::tests::basic
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "01a080f5ca88bf59c991a4d5b865f79c7a6fb71a054297327a173aad23b0c5b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01a080f5ca88bf59c991a4d5b865f79c7a6fb71a054297327a173aad23b0c5b4", kill_on_drop: false }`
[INFO] [stdout] 01a080f5ca88bf59c991a4d5b865f79c7a6fb71a054297327a173aad23b0c5b4