[INFO] fetching crate rustmetos_std 0.3.0...
[INFO] testing rustmetos_std-0.3.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rustmetos_std 0.3.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rustmetos_std 0.3.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustmetos_std 0.3.0
[INFO] finished tweaking crates.io crate rustmetos_std 0.3.0
[INFO] tweaked toml for crates.io crate rustmetos_std 0.3.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate rustmetos_std 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f7535813217c7aef562a937d26b351b272aca84e8599a38dbed2245e8d09f5b
[INFO] running `Command { std: "docker" "start" "-a" "0f7535813217c7aef562a937d26b351b272aca84e8599a38dbed2245e8d09f5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f7535813217c7aef562a937d26b351b272aca84e8599a38dbed2245e8d09f5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f7535813217c7aef562a937d26b351b272aca84e8599a38dbed2245e8d09f5b", kill_on_drop: false }`
[INFO] [stdout] 0f7535813217c7aef562a937d26b351b272aca84e8599a38dbed2245e8d09f5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 585d0f65ffe5354f9c9e0cb9e3a511228a34ef99d3259c9afb582a160e8c51da
[INFO] running `Command { std: "docker" "start" "-a" "585d0f65ffe5354f9c9e0cb9e3a511228a34ef99d3259c9afb582a160e8c51da", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]    Compiling futures-task v0.3.19
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]    Compiling futures-channel v0.3.19
[INFO] [stderr]    Compiling futures-io v0.3.19
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling futures-sink v0.3.19
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling encoding_rs v0.8.30
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling configparser v1.0.0
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling rustmetos_core v1.0.0
[INFO] [stderr]    Compiling rustmetos_api v1.0.0
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling socket2 v0.4.2
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling bzip2 v0.4.3
[INFO] [stderr]    Compiling clap v3.0.7
[INFO] [stderr]    Compiling tokio v1.15.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling zip v0.5.13
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.3.10
[INFO] [stderr]    Compiling hyper v0.14.16
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.9
[INFO] [stderr]    Compiling rustmetos_std v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.39s
[INFO] running `Command { std: "docker" "inspect" "585d0f65ffe5354f9c9e0cb9e3a511228a34ef99d3259c9afb582a160e8c51da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "585d0f65ffe5354f9c9e0cb9e3a511228a34ef99d3259c9afb582a160e8c51da", kill_on_drop: false }`
[INFO] [stdout] 585d0f65ffe5354f9c9e0cb9e3a511228a34ef99d3259c9afb582a160e8c51da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a7b4079c7b7e643897b977333c98c6c5d948ee6770794d518369762558b80cb
[INFO] running `Command { std: "docker" "start" "-a" "3a7b4079c7b7e643897b977333c98c6c5d948ee6770794d518369762558b80cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustmetos_std v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr]   Executable unittests src/bin/boot.rs (/opt/rustwide/target/debug/deps/boot-c06b20a03434c89e)
[INFO] [stderr]   Executable unittests src/bin/info.rs (/opt/rustwide/target/debug/deps/info-6ca101c847680cd9)
[INFO] [stderr]   Executable unittests src/bin/read.rs (/opt/rustwide/target/debug/deps/read-e537302af3d26a42)
[INFO] [stderr]   Executable unittests src/bin/sh.rs (/opt/rustwide/target/debug/deps/sh-318dcb58450a7196)
[INFO] [stderr]   Executable unittests src/bin/unzip.rs (/opt/rustwide/target/debug/deps/unzip-3cc98dd1c71824e2)
[INFO] [stderr]   Executable unittests src/bin/webget.rs (/opt/rustwide/target/debug/deps/webget-ed9438feb1a6b264)
[INFO] running `Command { std: "docker" "inspect" "3a7b4079c7b7e643897b977333c98c6c5d948ee6770794d518369762558b80cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a7b4079c7b7e643897b977333c98c6c5d948ee6770794d518369762558b80cb", kill_on_drop: false }`
[INFO] [stdout] 3a7b4079c7b7e643897b977333c98c6c5d948ee6770794d518369762558b80cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 51747678ce6bd5c0f163f58490a2e351b1cb6053049c477b71682725bc662943
[INFO] running `Command { std: "docker" "start" "-a" "51747678ce6bd5c0f163f58490a2e351b1cb6053049c477b71682725bc662943", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/bin/boot.rs (/opt/rustwide/target/debug/deps/boot-c06b20a03434c89e)
[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] [stderr]      Running unittests src/bin/info.rs (/opt/rustwide/target/debug/deps/info-6ca101c847680cd9)
[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] [stderr]      Running unittests src/bin/read.rs (/opt/rustwide/target/debug/deps/read-e537302af3d26a42)
[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] [stderr]      Running unittests src/bin/sh.rs (/opt/rustwide/target/debug/deps/sh-318dcb58450a7196)
[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] [stderr]      Running unittests src/bin/unzip.rs (/opt/rustwide/target/debug/deps/unzip-3cc98dd1c71824e2)
[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] [stderr]      Running unittests src/bin/webget.rs (/opt/rustwide/target/debug/deps/webget-ed9438feb1a6b264)
[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" "51747678ce6bd5c0f163f58490a2e351b1cb6053049c477b71682725bc662943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51747678ce6bd5c0f163f58490a2e351b1cb6053049c477b71682725bc662943", kill_on_drop: false }`
[INFO] [stdout] 51747678ce6bd5c0f163f58490a2e351b1cb6053049c477b71682725bc662943