[INFO] fetching crate rsjs 0.1.2...
[INFO] checking rsjs-0.1.2 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate rsjs 0.1.2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate rsjs 0.1.2 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rsjs 0.1.2
[INFO] finished tweaking crates.io crate rsjs 0.1.2
[INFO] tweaked toml for crates.io crate rsjs 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1a2fb75c73884aaa8aa44df41b1127d9943147e3049cbbd34d4d782eeaaa588
[INFO] running `Command { std: "docker" "start" "-a" "b1a2fb75c73884aaa8aa44df41b1127d9943147e3049cbbd34d4d782eeaaa588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1a2fb75c73884aaa8aa44df41b1127d9943147e3049cbbd34d4d782eeaaa588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1a2fb75c73884aaa8aa44df41b1127d9943147e3049cbbd34d4d782eeaaa588", kill_on_drop: false }`
[INFO] [stdout] b1a2fb75c73884aaa8aa44df41b1127d9943147e3049cbbd34d4d782eeaaa588
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6c80fabe449153a194103d57f8e8a095ee993ef7c1fc04769f8e389565cc6a0
[INFO] running `Command { std: "docker" "start" "-a" "d6c80fabe449153a194103d57f8e8a095ee993ef7c1fc04769f8e389565cc6a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsjs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0635]: unknown feature `offset_to`
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(offset_to)]
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `offset_to`
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(offset_to)]
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `offset_to` found for raw pointer `*const u16` in the current scope
[INFO] [stdout]    --> src/lib.rs:424:52
[INFO] [stdout]     |
[INFO] [stdout] 424 |         let data_ptr_as_isize = ptr::null::<u16>().offset_to(data.as_ptr()).unwrap_or(0) * 2;
[INFO] [stdout]     |                                                    ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `offset` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 424 |         let data_ptr_as_isize = ptr::null::<u16>().offset(data.as_ptr()).unwrap_or(0) * 2;
[INFO] [stdout]     |                                                    ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `offset_to` found for raw pointer `*const u16` in the current scope
[INFO] [stdout]    --> src/lib.rs:424:52
[INFO] [stdout]     |
[INFO] [stdout] 424 |         let data_ptr_as_isize = ptr::null::<u16>().offset_to(data.as_ptr()).unwrap_or(0) * 2;
[INFO] [stdout]     |                                                    ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `offset` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 424 |         let data_ptr_as_isize = ptr::null::<u16>().offset(data.as_ptr()).unwrap_or(0) * 2;
[INFO] [stdout]     |                                                    ~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0599, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0599, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rsjs` (lib test) due to 3 previous errors; 10 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rsjs` (lib) due to 3 previous errors; 10 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "d6c80fabe449153a194103d57f8e8a095ee993ef7c1fc04769f8e389565cc6a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6c80fabe449153a194103d57f8e8a095ee993ef7c1fc04769f8e389565cc6a0", kill_on_drop: false }`
[INFO] [stdout] d6c80fabe449153a194103d57f8e8a095ee993ef7c1fc04769f8e389565cc6a0
[INFO] checking rsjs-0.1.2 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] extracting crate rsjs 0.1.2 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate rsjs 0.1.2 on toolchain dae34b759e282c069aa28752564694effd121a63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rsjs 0.1.2
[INFO] finished tweaking crates.io crate rsjs 0.1.2
[INFO] tweaked toml for crates.io crate rsjs 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5f4037b7a6f9f91d9338cdb3e3371d90ac07ba7a8b6ae49c08096e3f3e97d6e
[INFO] running `Command { std: "docker" "start" "-a" "d5f4037b7a6f9f91d9338cdb3e3371d90ac07ba7a8b6ae49c08096e3f3e97d6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5f4037b7a6f9f91d9338cdb3e3371d90ac07ba7a8b6ae49c08096e3f3e97d6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5f4037b7a6f9f91d9338cdb3e3371d90ac07ba7a8b6ae49c08096e3f3e97d6e", kill_on_drop: false }`
[INFO] [stdout] d5f4037b7a6f9f91d9338cdb3e3371d90ac07ba7a8b6ae49c08096e3f3e97d6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9230c686f205c8799c6fd5dc2dd2ae1190c1490d0b505fddcb902a8366fd2c78
[INFO] running `Command { std: "docker" "start" "-a" "9230c686f205c8799c6fd5dc2dd2ae1190c1490d0b505fddcb902a8366fd2c78", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "9230c686f205c8799c6fd5dc2dd2ae1190c1490d0b505fddcb902a8366fd2c78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9230c686f205c8799c6fd5dc2dd2ae1190c1490d0b505fddcb902a8366fd2c78", kill_on_drop: false }`
[INFO] [stdout] 9230c686f205c8799c6fd5dc2dd2ae1190c1490d0b505fddcb902a8366fd2c78