Trace number 420192

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PB-clasp 2007-04-10UNSAT 80.7887 80.8381

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
crafted/spence/medium/s77-100.opb
MD5SUMeb00480486758366e0773858d124806b
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark80.7887
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables77
Total number of constraints164
Number of constraints which are clauses164
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

80.72/80.83	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420192-1177420620/instance-420192-1177420620.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-420192-1177420620 -o ROOT/results/node34/solver-420192-1177420620 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-420192-1177420620.opb /tmp/evaluation/420192-1177420620/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20789
/proc/meminfo: memFree=1717448/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12268 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) D 20787 20789 19591 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 189977496 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254195497573 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/20789/statm: 3067 317 242 3 0 167 0

[startup+0.0611191 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20789
/proc/meminfo: memFree=1717448/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101118 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20789
/proc/meminfo: memFree=1717448/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301135 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20789
/proc/meminfo: memFree=1717448/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701166 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20789
/proc/meminfo: memFree=1717448/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50123 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 20794
/proc/meminfo: memFree=1715672/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
[pid=20791] ppid=20789 vsize=5352 CPUtime=0.01
/proc/20791/stat : 20791 (sh) S 20789 20789 19591 0 -1 4194304 297 502 0 0 0 0 1 0 16 0 1 0 189977496 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20791/statm: 1338 224 188 169 0 49 0
[pid=20793] ppid=20791 vsize=2952 CPUtime=1.47
/proc/20793/stat : 20793 (clasp-1.0) R 20791 20789 19591 0 -1 4194304 373 0 0 0 147 0 0 0 25 0 1 0 189977497 3022848 338 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 0 0 0
/proc/20793/statm: 738 338 245 81 0 112 0
[pid=20794] ppid=20791 vsize=12268 CPUtime=0
/proc/20794/stat : 20794 (pboutclasp.pl) S 20791 20789 19591 0 -1 4194304 416 0 0 0 0 0 0 0 21 0 1 0 189977497 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/20794/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 32972

[startup+3.10136 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 20794
/proc/meminfo: memFree=1715672/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
[pid=20791] ppid=20789 vsize=5352 CPUtime=0.01
/proc/20791/stat : 20791 (sh) S 20789 20789 19591 0 -1 4194304 297 502 0 0 0 0 1 0 16 0 1 0 189977496 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20791/statm: 1338 224 188 169 0 49 0
[pid=20793] ppid=20791 vsize=2952 CPUtime=3.07
/proc/20793/stat : 20793 (clasp-1.0) R 20791 20789 19591 0 -1 4194304 386 0 0 0 307 0 0 0 25 0 1 0 189977497 3022848 351 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782474 0 0 4096 0 0 0 0 17 0 0 0
/proc/20793/statm: 738 351 245 81 0 112 0
[pid=20794] ppid=20791 vsize=12268 CPUtime=0
/proc/20794/stat : 20794 (pboutclasp.pl) S 20791 20789 19591 0 -1 4194304 416 0 0 0 0 0 0 0 21 0 1 0 189977497 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/20794/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 32972

[startup+6.30261 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 20794
/proc/meminfo: memFree=1715544/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
[pid=20791] ppid=20789 vsize=5352 CPUtime=0.01
/proc/20791/stat : 20791 (sh) S 20789 20789 19591 0 -1 4194304 297 502 0 0 0 0 1 0 16 0 1 0 189977496 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20791/statm: 1338 224 188 169 0 49 0
[pid=20793] ppid=20791 vsize=2952 CPUtime=6.26
/proc/20793/stat : 20793 (clasp-1.0) R 20791 20789 19591 0 -1 4194304 402 0 0 0 626 0 0 0 25 0 1 0 189977497 3022848 367 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 0 0 0
/proc/20793/statm: 738 367 245 81 0 112 0
[pid=20794] ppid=20791 vsize=12268 CPUtime=0
/proc/20794/stat : 20794 (pboutclasp.pl) S 20791 20789 19591 0 -1 4194304 416 0 0 0 0 0 0 0 21 0 1 0 189977497 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/20794/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 32972

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 20794
/proc/meminfo: memFree=1715288/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
[pid=20791] ppid=20789 vsize=5352 CPUtime=0.01
/proc/20791/stat : 20791 (sh) S 20789 20789 19591 0 -1 4194304 297 502 0 0 0 0 1 0 16 0 1 0 189977496 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20791/statm: 1338 224 188 169 0 49 0
[pid=20793] ppid=20791 vsize=3084 CPUtime=12.66
/proc/20793/stat : 20793 (clasp-1.0) R 20791 20789 19591 0 -1 4194304 419 0 0 0 1266 0 0 0 25 0 1 0 189977497 3158016 384 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782914 0 0 4096 0 0 0 0 17 0 0 0
/proc/20793/statm: 771 384 245 81 0 145 0
[pid=20794] ppid=20791 vsize=12268 CPUtime=0
/proc/20794/stat : 20794 (pboutclasp.pl) S 20791 20789 19591 0 -1 4194304 416 0 0 0 0 0 0 0 21 0 1 0 189977497 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/20794/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 33104

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 20794
/proc/meminfo: memFree=1715288/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
[pid=20791] ppid=20789 vsize=5352 CPUtime=0.01
/proc/20791/stat : 20791 (sh) S 20789 20789 19591 0 -1 4194304 297 502 0 0 0 0 1 0 16 0 1 0 189977496 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20791/statm: 1338 224 188 169 0 49 0
[pid=20793] ppid=20791 vsize=3216 CPUtime=25.45
/proc/20793/stat : 20793 (clasp-1.0) R 20791 20789 19591 0 -1 4194304 437 0 0 0 2545 0 0 0 25 0 1 0 189977497 3293184 402 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782502 0 0 4096 0 0 0 0 17 0 0 0
/proc/20793/statm: 804 402 245 81 0 178 0
[pid=20794] ppid=20791 vsize=12268 CPUtime=0
/proc/20794/stat : 20794 (pboutclasp.pl) S 20791 20789 19591 0 -1 4194304 416 0 0 0 0 0 0 0 21 0 1 0 189977497 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/20794/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 33236

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/81 20794
/proc/meminfo: memFree=1715160/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
[pid=20791] ppid=20789 vsize=5352 CPUtime=0.01
/proc/20791/stat : 20791 (sh) S 20789 20789 19591 0 -1 4194304 297 502 0 0 0 0 1 0 16 0 1 0 189977496 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20791/statm: 1338 224 188 169 0 49 0
[pid=20793] ppid=20791 vsize=3216 CPUtime=51.03
/proc/20793/stat : 20793 (clasp-1.0) R 20791 20789 19591 0 -1 4194304 464 0 0 0 5103 0 0 0 25 0 1 0 189977497 3293184 429 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134736002 0 0 4096 0 0 0 0 17 1 0 0
/proc/20793/statm: 804 429 245 81 0 178 0
[pid=20794] ppid=20791 vsize=12268 CPUtime=0
/proc/20794/stat : 20794 (pboutclasp.pl) S 20791 20789 19591 0 -1 4194304 416 0 0 0 0 0 0 0 21 0 1 0 189977497 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/20794/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 33236

Solver just ended. Dumping a history of the last processes samples

[startup+63.9012 s]
/proc/loadavg: 0.97 0.98 0.99 2/81 20794
/proc/meminfo: memFree=1715096/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
[pid=20791] ppid=20789 vsize=5352 CPUtime=0.01
/proc/20791/stat : 20791 (sh) S 20789 20789 19591 0 -1 4194304 297 502 0 0 0 0 1 0 16 0 1 0 189977496 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20791/statm: 1338 224 188 169 0 49 0
[pid=20793] ppid=20791 vsize=3348 CPUtime=63.82
/proc/20793/stat : 20793 (clasp-1.0) R 20791 20789 19591 0 -1 4194304 482 0 0 0 6382 0 0 0 25 0 1 0 189977497 3428352 447 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782617 0 0 4096 0 0 0 0 17 0 0 0
/proc/20793/statm: 837 447 245 81 0 211 0
[pid=20794] ppid=20791 vsize=12268 CPUtime=0
/proc/20794/stat : 20794 (pboutclasp.pl) S 20791 20789 19591 0 -1 4194304 416 0 0 0 0 0 0 0 21 0 1 0 189977497 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/20794/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 63.83
Current children cumulated vsize (KiB) 33368

[startup+70.3017 s]
/proc/loadavg: 0.97 0.98 0.99 2/81 20794
/proc/meminfo: memFree=1715096/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
[pid=20791] ppid=20789 vsize=5352 CPUtime=0.01
/proc/20791/stat : 20791 (sh) S 20789 20789 19591 0 -1 4194304 297 502 0 0 0 0 1 0 16 0 1 0 189977496 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20791/statm: 1338 224 188 169 0 49 0
[pid=20793] ppid=20791 vsize=3348 CPUtime=70.22
/proc/20793/stat : 20793 (clasp-1.0) R 20791 20789 19591 0 -1 4194304 488 0 0 0 7022 0 0 0 25 0 1 0 189977497 3428352 453 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134743456 0 0 4096 0 0 0 0 17 0 0 0
/proc/20793/statm: 837 453 245 81 0 211 0
[pid=20794] ppid=20791 vsize=12268 CPUtime=0
/proc/20794/stat : 20794 (pboutclasp.pl) S 20791 20789 19591 0 -1 4194304 416 0 0 0 0 0 0 0 21 0 1 0 189977497 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/20794/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 70.23
Current children cumulated vsize (KiB) 33368

[startup+76.7012 s]
/proc/loadavg: 0.97 0.98 0.99 2/81 20794
/proc/meminfo: memFree=1715096/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
[pid=20791] ppid=20789 vsize=5352 CPUtime=0.01
/proc/20791/stat : 20791 (sh) S 20789 20789 19591 0 -1 4194304 297 502 0 0 0 0 1 0 16 0 1 0 189977496 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20791/statm: 1338 224 188 169 0 49 0
[pid=20793] ppid=20791 vsize=3348 CPUtime=76.61
/proc/20793/stat : 20793 (clasp-1.0) R 20791 20789 19591 0 -1 4194304 493 0 0 0 7661 0 0 0 25 0 1 0 189977497 3428352 458 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782458 0 0 4096 0 0 0 0 17 0 0 0
/proc/20793/statm: 837 458 245 81 0 211 0
[pid=20794] ppid=20791 vsize=12268 CPUtime=0
/proc/20794/stat : 20794 (pboutclasp.pl) S 20791 20789 19591 0 -1 4194304 416 0 0 0 0 0 0 0 21 0 1 0 189977497 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/20794/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 76.62
Current children cumulated vsize (KiB) 33368

[startup+78.3013 s]
/proc/loadavg: 0.97 0.98 0.99 2/81 20794
/proc/meminfo: memFree=1715096/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
[pid=20791] ppid=20789 vsize=5352 CPUtime=0.01
/proc/20791/stat : 20791 (sh) S 20789 20789 19591 0 -1 4194304 297 502 0 0 0 0 1 0 16 0 1 0 189977496 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20791/statm: 1338 224 188 169 0 49 0
[pid=20793] ppid=20791 vsize=3348 CPUtime=78.21
/proc/20793/stat : 20793 (clasp-1.0) R 20791 20789 19591 0 -1 4194304 494 0 0 0 7821 0 0 0 25 0 1 0 189977497 3428352 459 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737501 0 0 4096 0 0 0 0 17 0 0 0
/proc/20793/statm: 837 459 245 81 0 211 0
[pid=20794] ppid=20791 vsize=12268 CPUtime=0
/proc/20794/stat : 20794 (pboutclasp.pl) S 20791 20789 19591 0 -1 4194304 416 0 0 0 0 0 0 0 21 0 1 0 189977497 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/20794/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 78.22
Current children cumulated vsize (KiB) 33368

[startup+79.9015 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 20794
/proc/meminfo: memFree=1715096/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
[pid=20791] ppid=20789 vsize=5352 CPUtime=0.01
/proc/20791/stat : 20791 (sh) S 20789 20789 19591 0 -1 4194304 297 502 0 0 0 0 1 0 16 0 1 0 189977496 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20791/statm: 1338 224 188 169 0 49 0
[pid=20793] ppid=20791 vsize=3348 CPUtime=79.81
/proc/20793/stat : 20793 (clasp-1.0) R 20791 20789 19591 0 -1 4194304 497 0 0 0 7981 0 0 0 25 0 1 0 189977497 3428352 462 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134777515 0 0 4096 0 0 0 0 17 0 0 0
/proc/20793/statm: 837 462 245 81 0 211 0
[pid=20794] ppid=20791 vsize=12268 CPUtime=0
/proc/20794/stat : 20794 (pboutclasp.pl) S 20791 20789 19591 0 -1 4194304 416 0 0 0 0 0 0 0 21 0 1 0 189977497 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/20794/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 79.82
Current children cumulated vsize (KiB) 33368

[startup+80.3065 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 20794
/proc/meminfo: memFree=1715032/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
[pid=20791] ppid=20789 vsize=5352 CPUtime=0.01
/proc/20791/stat : 20791 (sh) S 20789 20789 19591 0 -1 4194304 297 502 0 0 0 0 1 0 16 0 1 0 189977496 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20791/statm: 1338 224 188 169 0 49 0
[pid=20793] ppid=20791 vsize=3348 CPUtime=80.21
/proc/20793/stat : 20793 (clasp-1.0) R 20791 20789 19591 0 -1 4194304 497 0 0 0 8021 0 0 0 25 0 1 0 189977497 3428352 462 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134777604 0 0 4096 0 0 0 0 17 0 0 0
/proc/20793/statm: 837 462 245 81 0 211 0
[pid=20794] ppid=20791 vsize=12268 CPUtime=0
/proc/20794/stat : 20794 (pboutclasp.pl) S 20791 20789 19591 0 -1 4194304 416 0 0 0 0 0 0 0 21 0 1 0 189977497 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/20794/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 80.22
Current children cumulated vsize (KiB) 33368

[startup+80.7015 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 20794
/proc/meminfo: memFree=1715032/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
[pid=20791] ppid=20789 vsize=5352 CPUtime=0.01
/proc/20791/stat : 20791 (sh) S 20789 20789 19591 0 -1 4194304 297 502 0 0 0 0 1 0 16 0 1 0 189977496 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20791/statm: 1338 224 188 169 0 49 0
[pid=20793] ppid=20791 vsize=3348 CPUtime=80.61
/proc/20793/stat : 20793 (clasp-1.0) R 20791 20789 19591 0 -1 4194304 497 0 0 0 8061 0 0 0 25 0 1 0 189977497 3428352 462 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 0 0 0
/proc/20793/statm: 837 462 245 81 0 211 0
[pid=20794] ppid=20791 vsize=12268 CPUtime=0
/proc/20794/stat : 20794 (pboutclasp.pl) S 20791 20789 19591 0 -1 4194304 416 0 0 0 0 0 0 0 21 0 1 0 189977497 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/20794/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 80.62
Current children cumulated vsize (KiB) 33368

[startup+80.8015 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 20794
/proc/meminfo: memFree=1715032/2055920 swapFree=4159752/4192956
[pid=20789] ppid=20787 vsize=12400 CPUtime=0
/proc/20789/stat : 20789 (pbclasp) S 20787 20789 19591 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 189977496 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20789/statm: 3100 435 320 3 0 200 0
[pid=20791] ppid=20789 vsize=5352 CPUtime=0.01
/proc/20791/stat : 20791 (sh) S 20789 20789 19591 0 -1 4194304 297 502 0 0 0 0 1 0 16 0 1 0 189977496 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20791/statm: 1338 224 188 169 0 49 0
[pid=20793] ppid=20791 vsize=3348 CPUtime=80.71
/proc/20793/stat : 20793 (clasp-1.0) R 20791 20789 19591 0 -1 4194304 497 0 0 0 8071 0 0 0 25 0 1 0 189977497 3428352 462 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737492 0 0 4096 0 0 0 0 17 0 0 0
/proc/20793/statm: 837 462 245 81 0 211 0
[pid=20794] ppid=20791 vsize=12268 CPUtime=0
/proc/20794/stat : 20794 (pboutclasp.pl) S 20791 20789 19591 0 -1 4194304 416 0 0 0 0 0 0 0 21 0 1 0 189977497 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/20794/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 80.72
Current children cumulated vsize (KiB) 33368

Child status: 0
Real time (s): 80.8381
CPU time (s): 80.7887
CPU user time (s): 80.7697
CPU system time (s): 0.018997
CPU usage (%): 99.9389
Max. virtual memory (cumulated for all children) (KiB): 33368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 80.7697
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2310
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 52
involuntary context switches= 618

runsolver used 0.06099 second user time and 0.240963 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue Apr 24 13:17:00 UTC 2007

IDJOB= 420192
IDBENCH= 47827
IDSOLVER= 167
FILE ID= node34/420192-1177420620

PBS_JOBID= 4675670

Free space on /tmp= 66413 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/spence/medium/s77-100.opb
COMMAND LINE= pbclasp instance-420192-1177420620.opb /tmp/evaluation/420192-1177420620/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-420192-1177420620 -o ROOT/results/node34/conversion-420192-1177420620 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420192-1177420620/instance-420192-1177420620.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-420192-1177420620 -o ROOT/results/node34/solver-420192-1177420620 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-420192-1177420620.opb /tmp/evaluation/420192-1177420620/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  eb00480486758366e0773858d124806b

RANDOM SEED= 638339806

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1717856 kB
Buffers:         44012 kB
Cached:         203596 kB
SwapCached:       3244 kB
Active:         149364 kB
Inactive:       126336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717856 kB
SwapTotal:     4192956 kB
SwapFree:      4159752 kB
Dirty:             588 kB
Writeback:           0 kB
Mapped:          34904 kB
Slab:            47684 kB
Committed_AS:  1604708 kB
PageTables:       1984 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66413 MiB

End job on node34 on Tue Apr 24 13:18:22 UTC 2007