[INFO] fetching crate sheller 0.5.4...
[INFO] testing sheller-0.5.4 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate sheller 0.5.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate sheller 0.5.4
[INFO] finished tweaking crates.io crate sheller 0.5.4
[INFO] tweaked toml for crates.io crate sheller 0.5.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sheller 0.5.4 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b411a3f36eeda2caaef170e06300caa5cea3cd504de4a88f8d6f43ea332da615
[INFO] running `Command { std: "docker" "start" "-a" "b411a3f36eeda2caaef170e06300caa5cea3cd504de4a88f8d6f43ea332da615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b411a3f36eeda2caaef170e06300caa5cea3cd504de4a88f8d6f43ea332da615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b411a3f36eeda2caaef170e06300caa5cea3cd504de4a88f8d6f43ea332da615", kill_on_drop: false }`
[INFO] [stdout] b411a3f36eeda2caaef170e06300caa5cea3cd504de4a88f8d6f43ea332da615
[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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecb207f246040db607d04f2f3570edf6b101aa04a5eff83ba55c4d1b6e1ea9c0
[INFO] running `Command { std: "docker" "start" "-a" "ecb207f246040db607d04f2f3570edf6b101aa04a5eff83ba55c4d1b6e1ea9c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling sheller v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.61s
[INFO] running `Command { std: "docker" "inspect" "ecb207f246040db607d04f2f3570edf6b101aa04a5eff83ba55c4d1b6e1ea9c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecb207f246040db607d04f2f3570edf6b101aa04a5eff83ba55c4d1b6e1ea9c0", kill_on_drop: false }`
[INFO] [stdout] ecb207f246040db607d04f2f3570edf6b101aa04a5eff83ba55c4d1b6e1ea9c0
[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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a229ff35727f0bba683e5976fa34eacff2ff65c89ac80d089c21a3cbbb4d051d
[INFO] running `Command { std: "docker" "start" "-a" "a229ff35727f0bba683e5976fa34eacff2ff65c89ac80d089c21a3cbbb4d051d", kill_on_drop: false }`
[INFO] [stderr]    Compiling sheller v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "a229ff35727f0bba683e5976fa34eacff2ff65c89ac80d089c21a3cbbb4d051d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a229ff35727f0bba683e5976fa34eacff2ff65c89ac80d089c21a3cbbb4d051d", kill_on_drop: false }`
[INFO] [stdout] a229ff35727f0bba683e5976fa34eacff2ff65c89ac80d089c21a3cbbb4d051d
[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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 95dabf20f729188b5a2451f8e64c8d35ceb12fd52be0924847fca1735b5c25c1
[INFO] running `Command { std: "docker" "start" "-a" "95dabf20f729188b5a2451f8e64c8d35ceb12fd52be0924847fca1735b5c25c1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sheller-e5482a066310f0a2)
[INFO] [stdout] running 24 tests
[INFO] [stdout] hello world
[INFO] [stdout] world
[INFO] [stdout] hello world, sheller
[INFO] [stdout] hello
[INFO] [stdout] hello
[INFO] [stdout] hello
[INFO] [stdout] hello
[INFO] [stdout] hello world
[INFO] [stdout] hello
[INFO] [stdout] hello
[INFO] [stdout] test macros::tests::new_run_format_named_parameters_in_scope ... ok
[INFO] [stdout] test macros::tests::run_string ... ok
[INFO] [stdout] test macros::tests::run_format_all_parameters ... ok
[INFO] [stdout] test macros::tests::new_run_format_named_parameters ... ok
[INFO] [stdout] test macros::tests::run_literal ... ok
[INFO] [stdout] test macros::tests::new_run_format_positional_and_named_parameters ... ok
[INFO] [stdout] test macros::tests::new_run_format_named_parameters_in_scope_and_positional_parameters ... ok
[INFO] [stdout] test macros::tests::new_run_literal ... ok
[INFO] [stdout] test macros::tests::run_format_named_parameters ... ok
[INFO] [stdout] test macros::tests::new_run_string ... ok
[INFO] [stdout] hello
[INFO] [stdout] hello world, sheller
[INFO] [stdout] hello world
[INFO] [stdout] test macros::tests::new_run_format_all_parameters ... ok
[INFO] [stdout] test macros::tests::new_run_format_positional_parameters ... ok
[INFO] [stdout] test macros::tests::run_format_named_parameters_in_scope_and_positional_parameters ... ok
[INFO] [stdout] hello world
[INFO] [stdout] world
[INFO] [stdout] test macros::tests::run_format_named_parameters_in_scope ... ok
[INFO] [stdout] hello world
[INFO] [stdout] world
[INFO] [stdout] hello world, sheller
[INFO] [stdout] test macros::tests::try_run_format_all_parameters ... ok
[INFO] [stdout] test macros::tests::try_run_format_named_parameters_in_scope ... ok
[INFO] [stdout] test macros::tests::try_run_format_named_parameters_in_scope_and_positional_parameters ... ok
[INFO] [stdout] test macros::tests::run_format_positional_and_named_parameters ... ok
[INFO] [stdout] hello
[INFO] [stdout] test macros::tests::try_run_format_positional_parameters ... ok
[INFO] [stdout] hello
[INFO] [stdout] hello
[INFO] [stdout] hello
[INFO] [stdout] test macros::tests::run_format_positional_parameters ... ok
[INFO] [stdout] test macros::tests::try_run_string ... ok
[INFO] [stdout] test macros::tests::try_run_format_named_parameters ... ok
[INFO] [stdout] hello world
[INFO] [stdout] test macros::tests::try_run_format_positional_and_named_parameters ... ok
[INFO] [stdout] hello
[INFO] [stdout] test macros::tests::try_run_literal ... ok
[INFO] [stderr]    Doc-tests sheller
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/macros.rs - macros::new (line 5) ... ok
[INFO] [stdout] test src/lib.rs - CommandExt::run (line 184) ... ok
[INFO] [stdout] test src/lib.rs - std::process::Command::try_run (line 280) ... ok
[INFO] [stdout] test src/lib.rs - Sheller::try_run (line 167) ... ok
[INFO] [stdout] test src/lib.rs - std::process::Command::run (line 252) ... ok
[INFO] [stdout] test src/lib.rs - CommandExt::try_run (line 210) ... ok
[INFO] [stdout] test src/lib.rs - Sheller::new (line 114) ... ok
[INFO] [stdout] test src/lib.rs - Sheller::run (line 152) ... ok
[INFO] [stdout] test src/macros.rs - macros::try_run (line 49) ... ok
[INFO] [stdout] test src/lib.rs - Sheller::build (line 135) ... ok
[INFO] [stdout] test src/macros.rs - macros::run (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "95dabf20f729188b5a2451f8e64c8d35ceb12fd52be0924847fca1735b5c25c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95dabf20f729188b5a2451f8e64c8d35ceb12fd52be0924847fca1735b5c25c1", kill_on_drop: false }`
[INFO] [stdout] 95dabf20f729188b5a2451f8e64c8d35ceb12fd52be0924847fca1735b5c25c1