Trace number 3372229

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Lingeling 587f (fixed)? (TO) 5000.12 5000.02

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs016.cnf
MD5SUMe4ef55733955e0a45519e9f7dec923e5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4656
Number of clauses13871
Sum of the clauses size32363
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 29246
Number of clauses of size 34623
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3372229-1305419410/watcher-3372229-1305419410 -o /tmp/evaluation-result-3372229-1305419410/solver-3372229-1305419410 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372229-1305419410.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.05 2.95 2/398 30075
/proc/meminfo: memFree=24109444/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=7396 CPUtime=0 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 555 0 0 0 0 0 0 0 25 0 1 0 653539665 7573504 381 33554432000 4194304 4409284 140735802012400 18446744073709551615 4287920 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 1849 381 125 53 0 272 0

[startup+0.102356 s]
/proc/loadavg: 2.07 2.05 2.95 2/398 30075
/proc/meminfo: memFree=24109444/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=7692 CPUtime=0.09 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 696 0 0 0 9 0 0 0 25 0 1 0 653539665 7876608 433 33554432000 4194304 4409284 140735802012400 18446744073709551615 4269665 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 1923 433 131 53 0 346 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7692

[startup+0.20034 s]
/proc/loadavg: 2.07 2.05 2.95 2/398 30075
/proc/meminfo: memFree=24109444/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=7820 CPUtime=0.19 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 902 0 0 0 19 0 0 0 25 0 1 0 653539665 8007680 475 33554432000 4194304 4409284 140735802012400 18446744073709551615 4246032 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 1955 475 135 53 0 378 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7820

[startup+0.300322 s]
/proc/loadavg: 2.07 2.05 2.95 2/398 30075
/proc/meminfo: memFree=24109444/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=8332 CPUtime=0.29 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1058 0 0 0 29 0 0 0 25 0 1 0 653539665 8531968 631 33554432000 4194304 4409284 140735802012400 18446744073709551615 4266509 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 2083 631 135 53 0 506 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8332

[startup+0.700254 s]
/proc/loadavg: 2.07 2.05 2.95 2/398 30075
/proc/meminfo: memFree=24109444/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=8820 CPUtime=0.69 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1201 0 0 0 69 0 0 0 25 0 1 0 653539665 9031680 716 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 2205 716 141 53 0 628 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8820

[startup+1.50112 s]
/proc/loadavg: 2.07 2.05 2.95 3/399 30076
/proc/meminfo: memFree=24105972/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=9416 CPUtime=1.5 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1619 0 0 0 149 1 0 0 25 0 1 0 653539665 9641984 912 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 2354 912 141 53 0 777 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 9416

[startup+3.10084 s]
/proc/loadavg: 2.07 2.05 2.95 3/399 30076
/proc/meminfo: memFree=24103864/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=9616 CPUtime=3.09 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 2789 0 0 0 308 1 0 0 25 0 1 0 653539665 9846784 954 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 2404 954 141 53 0 827 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9616

[startup+6.30029 s]
/proc/loadavg: 2.07 2.05 2.95 3/399 30076
/proc/meminfo: memFree=24102876/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=10388 CPUtime=6.3 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 4534 0 0 0 627 3 0 0 25 0 1 0 653539665 10637312 1123 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 2597 1123 141 53 0 1020 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 10388

[startup+12.7002 s]
/proc/loadavg: 2.06 2.05 2.94 3/399 30076
/proc/meminfo: memFree=24121876/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=12564 CPUtime=12.69 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 7701 0 0 0 1264 5 0 0 25 0 1 0 653539665 12865536 1690 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 3141 1690 141 53 0 1564 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12564

[startup+25.501 s]
/proc/loadavg: 2.05 2.04 2.92 3/399 30076
/proc/meminfo: memFree=24093228/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=12916 CPUtime=25.49 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 12107 0 0 0 2540 9 0 0 25 0 1 0 653539665 13225984 1780 33554432000 4194304 4409284 140735802012400 18446744073709551615 4301212 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 3229 1780 141 53 0 1652 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12916

[startup+51.1006 s]
/proc/loadavg: 2.03 2.04 2.90 3/399 30077
/proc/meminfo: memFree=24100656/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=13876 CPUtime=51.09 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 25647 0 0 0 5090 19 0 0 25 0 1 0 653539665 14209024 2027 33554432000 4194304 4409284 140735802012400 18446744073709551615 4242943 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 3469 2027 141 53 0 1892 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13876

[startup+102.301 s]
/proc/loadavg: 2.01 2.03 2.85 3/399 30078
/proc/meminfo: memFree=24089584/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=21040 CPUtime=102.3 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 46327 0 0 0 10194 36 0 0 25 0 1 0 653539665 21544960 3814 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 5260 3814 141 53 0 3683 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21040

[startup+162.3 s]
/proc/loadavg: 2.12 2.05 2.80 3/399 30080
/proc/meminfo: memFree=24085100/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=21204 CPUtime=162.29 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 68404 0 0 0 16170 59 0 0 25 0 1 0 653539665 21712896 3827 33554432000 4194304 4409284 140735802012400 18446744073709551615 4358548 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 5301 3827 141 53 0 3724 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21204

[startup+222.315 s]
/proc/loadavg: 2.04 2.04 2.75 3/399 30082
/proc/meminfo: memFree=24036952/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=23008 CPUtime=222.31 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 95072 0 0 0 22150 81 0 0 25 0 1 0 653539665 23560192 4304 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 5752 4304 141 53 0 4175 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 23008

[startup+282.301 s]
/proc/loadavg: 2.01 2.03 2.70 3/399 30083
/proc/meminfo: memFree=24042636/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=20884 CPUtime=282.3 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 118475 0 0 0 28132 98 0 0 25 0 1 0 653539665 21385216 3773 33554432000 4194304 4409284 140735802012400 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 5221 3773 141 53 0 3644 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20884

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.65 3/399 30085
/proc/meminfo: memFree=24058732/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=30100 CPUtime=342.3 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 143869 0 0 0 34114 116 0 0 25 0 1 0 653539665 30822400 6083 33554432000 4194304 4409284 140735802012400 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 7525 6083 141 53 0 5948 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30100

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.61 3/399 30086
/proc/meminfo: memFree=24023236/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=25404 CPUtime=402.29 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 159437 0 0 0 40097 132 0 0 25 0 1 0 653539665 26013696 4909 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 6351 4909 141 53 0 4774 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 25404

[startup+462.301 s]
/proc/loadavg: 2.07 2.03 2.58 3/399 30088
/proc/meminfo: memFree=24053468/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=28516 CPUtime=462.3 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 180323 0 0 0 46080 150 0 0 25 0 1 0 653539665 29200384 5655 33554432000 4194304 4409284 140735802012400 18446744073709551615 4358619 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 7129 5655 141 53 0 5552 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 28516

[startup+522.301 s]
/proc/loadavg: 2.02 2.02 2.54 3/399 30090
/proc/meminfo: memFree=24079112/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=26604 CPUtime=522.3 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 201078 0 0 0 52065 165 0 0 25 0 1 0 653539665 27242496 5177 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 6651 5177 141 53 0 5074 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26604

[startup+582.3 s]
/proc/loadavg: 2.01 2.02 2.50 3/399 30091
/proc/meminfo: memFree=24038056/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=34144 CPUtime=582.3 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 223239 0 0 0 58045 185 0 0 25 0 1 0 653539665 34963456 6949 33554432000 4194304 4409284 140735802012400 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 8536 6949 141 53 0 6959 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 34144

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.26 2.10 2.03 3/399 30249
/proc/meminfo: memFree=24072944/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=85320 CPUtime=4002.37 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1083494 0 0 0 399261 976 0 0 25 0 1 0 653539665 87367680 19856 33554432000 4194304 4409284 140735802012400 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 21330 19856 141 53 0 19753 0
Current children cumulated CPU time (s) 4002.37
Current children cumulated vsize (KiB) 85320

[startup+4062.3 s]
/proc/loadavg: 2.10 2.08 2.02 3/399 30251
/proc/meminfo: memFree=24089788/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=74620 CPUtime=4062.37 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1096290 0 0 0 405252 985 0 0 25 0 1 0 653539665 76410880 17181 33554432000 4194304 4409284 140735802012400 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 18655 17181 141 53 0 17078 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 74620

[startup+4122.3 s]
/proc/loadavg: 2.03 2.06 2.02 3/399 30253
/proc/meminfo: memFree=24067452/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=97252 CPUtime=4122.37 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1101948 0 0 0 411243 994 0 0 25 0 1 0 653539665 99586048 22839 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 24313 22839 141 53 0 22736 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 97252

[startup+4182.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/399 30254
/proc/meminfo: memFree=24078100/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=87320 CPUtime=4182.38 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1112844 0 0 0 417235 1003 0 0 25 0 1 0 653539665 89415680 20356 33554432000 4194304 4409284 140735802012400 18446744073709551615 4358449 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 21830 20356 141 53 0 20253 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 87320

[startup+4242.3 s]
/proc/loadavg: 2.17 2.08 2.02 3/399 30256
/proc/meminfo: memFree=24054156/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=107396 CPUtime=4242.38 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1117863 0 0 0 423228 1010 0 0 25 0 1 0 653539665 109973504 25375 33554432000 4194304 4409284 140735802012400 18446744073709551615 4358356 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 26849 25375 141 53 0 25272 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 107396

[startup+4302.3 s]
/proc/loadavg: 2.22 2.11 2.03 3/399 30288
/proc/meminfo: memFree=24122560/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=78420 CPUtime=4302.37 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1127187 0 0 0 429218 1019 0 0 25 0 1 0 653539665 80302080 18130 33554432000 4194304 4409284 140735802012400 18446744073709551615 4268560 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 19605 18130 141 53 0 18028 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 78420

[startup+4362.3 s]
/proc/loadavg: 2.09 2.09 2.02 3/399 30290
/proc/meminfo: memFree=24117704/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=83360 CPUtime=4362.38 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1144315 0 0 0 435207 1031 0 0 25 0 1 0 653539665 85360640 19366 33554432000 4194304 4409284 140735802012400 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 20840 19366 141 53 0 19263 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 83360

[startup+4422.3 s]
/proc/loadavg: 2.11 2.10 2.03 3/399 30292
/proc/meminfo: memFree=24091780/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=110464 CPUtime=4422.38 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1155187 0 0 0 441196 1042 0 0 25 0 1 0 653539665 113115136 26142 33554432000 4194304 4409284 140735802012400 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 27616 26142 141 53 0 26039 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 110464

[startup+4482.3 s]
/proc/loadavg: 2.08 2.10 2.03 3/399 30293
/proc/meminfo: memFree=24098456/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=87132 CPUtime=4482.38 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1164666 0 0 0 447184 1054 0 0 25 0 1 0 653539665 89223168 20341 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 21783 20341 141 53 0 20206 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 87132

[startup+4542.3 s]
/proc/loadavg: 2.15 2.11 2.03 3/399 30295
/proc/meminfo: memFree=24100044/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=79488 CPUtime=4542.38 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1173786 0 0 0 453173 1065 0 0 25 0 1 0 653539665 81395712 18398 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 19872 18398 141 53 0 18295 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 79488

[startup+4602.3 s]
/proc/loadavg: 2.05 2.08 2.03 3/399 30296
/proc/meminfo: memFree=24059356/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=110036 CPUtime=4602.39 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1181423 0 0 0 459163 1076 0 0 25 0 1 0 653539665 112676864 26035 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 27509 26035 141 53 0 25932 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 110036

[startup+4662.3 s]
/proc/loadavg: 2.02 2.07 2.02 3/399 30298
/proc/meminfo: memFree=24041232/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=100788 CPUtime=4662.38 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1204242 0 0 0 465147 1091 0 0 25 0 1 0 653539665 103206912 23723 33554432000 4194304 4409284 140735802012400 18446744073709551615 4358329 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 25197 23723 141 53 0 23620 0
Current children cumulated CPU time (s) 4662.38
Current children cumulated vsize (KiB) 100788

[startup+4722.31 s]
/proc/loadavg: 2.00 2.05 2.02 3/399 30300
/proc/meminfo: memFree=24082260/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=90668 CPUtime=4722.4 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1220395 0 0 0 471135 1105 0 0 25 0 1 0 653539665 92844032 21193 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 22667 21193 141 53 0 21090 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 90668

[startup+4782.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/399 30301
/proc/meminfo: memFree=24083732/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=76024 CPUtime=4782.39 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1236004 0 0 0 477121 1118 0 0 25 0 1 0 653539665 77848576 17532 33554432000 4194304 4409284 140735802012400 18446744073709551615 4359738 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 19006 17532 141 53 0 17429 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 76024

[startup+4842.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/399 30303
/proc/meminfo: memFree=24016392/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=115428 CPUtime=4842.39 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1245855 0 0 0 483109 1130 0 0 25 0 1 0 653539665 118198272 27383 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 28857 27383 141 53 0 27280 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 115428

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/399 30304
/proc/meminfo: memFree=24020088/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=99964 CPUtime=4902.38 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1257002 0 0 0 489097 1141 0 0 25 0 1 0 653539665 102363136 23517 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 24991 23517 141 53 0 23414 0
Current children cumulated CPU time (s) 4902.38
Current children cumulated vsize (KiB) 99964

[startup+4962.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/399 30306
/proc/meminfo: memFree=24076608/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=63060 CPUtime=4962.39 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1272090 0 0 0 495085 1154 0 0 25 0 1 0 653539665 64573440 14291 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 15765 14291 141 53 0 14188 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 63060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.14 2.06 2.01 3/399 30307
/proc/meminfo: memFree=24052420/32951132 swapFree=67093844/67111528
[pid=30075] ppid=30073 vsize=87588 CPUtime=5000.1 cores=0,2,4,6
/proc/30075/stat : 30075 (lingeling) R 30073 30075 29580 0 -1 4202496 1278222 0 0 0 498850 1160 0 0 25 0 1 0 653539665 89690112 20423 33554432000 4194304 4409284 140735802012400 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/30075/statm: 21897 20423 141 53 0 20320 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 87588

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.02
CPU time (s): 5000.12
CPU user time (s): 4988.51
CPU system time (s): 11.6042
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 132384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4988.51
system time used= 11.6042
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1278222
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= 5
involuntary context switches= 6779

runsolver used 21.1268 second user time and 45.965 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-15 02:30:10
IDJOB=3372229
IDBENCH=70785
IDSOLVER=1850
FILE ID=node128/3372229-1305419410
RUNJOBID= node128-1305417716-29925
PBS_JOBID= 13324542
Free space on /tmp= 73604 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs016.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372229-1305419410/watcher-3372229-1305419410 -o /tmp/evaluation-result-3372229-1305419410/solver-3372229-1305419410 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372229-1305419410.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e4ef55733955e0a45519e9f7dec923e5
RANDOM SEED=2113801673

node128.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      24109724 kB
Buffers:        272108 kB
Cached:        2893804 kB
SwapCached:       1440 kB
Active:        6456112 kB
Inactive:      2094976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      24109724 kB
SwapTotal:    67111528 kB
SwapFree:     67093844 kB
Dirty:             520 kB
Writeback:           4 kB
AnonPages:     5383516 kB
Mapped:          32416 kB
Slab:           187388 kB
PageTables:      38468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 100821788 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73604 MiB
End job on node128 at 2011-05-15 03:53:32