Trace number 3309868

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 587? (TO) 5000.05 4999.91

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
64/aes_64_1_keyfind_1.cnf
MD5SUM9e18e0ee8a56ea2c59fe8e682ff6c747
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark91.1631
Satisfiable
(Un)Satisfiability was proved
Number of variables596
Number of clauses2780
Sum of the clauses size10460
Maximum clause length5
Minimum clause length1
Number of clauses of size 1132
Number of clauses of size 280
Number of clauses of size 31168
Number of clauses of size 4336
Number of clauses of size 51064
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: 935)

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-3309868-1303997389/watcher-3309868-1303997389 -o /tmp/evaluation-result-3309868-1303997389/solver-3309868-1303997389 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309868-1303997389.cnf 

running on 4 cores: 1,3,5,7

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: 2.05 2.02 2.00 2/177 23569
/proc/meminfo: memFree=20603436/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=6840 CPUtime=0 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 292 0 0 0 0 0 0 0 25 0 1 0 511336569 7004160 234 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 1710 234 128 53 0 133 0

[startup+0.088557 s]
/proc/loadavg: 2.05 2.02 2.00 2/177 23569
/proc/meminfo: memFree=20603436/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=6968 CPUtime=0.08 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 346 0 0 0 8 0 0 0 25 0 1 0 511336569 7135232 288 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 1742 288 141 53 0 165 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6968

[startup+0.100554 s]
/proc/loadavg: 2.05 2.02 2.00 2/177 23569
/proc/meminfo: memFree=20603436/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=7152 CPUtime=0.09 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 372 0 0 0 9 0 0 0 25 0 1 0 511336569 7323648 314 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 1788 314 141 53 0 211 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7152

[startup+0.300517 s]
/proc/loadavg: 2.05 2.02 2.00 2/177 23569
/proc/meminfo: memFree=20603436/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=7948 CPUtime=0.29 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 729 0 0 0 29 0 0 0 25 0 1 0 511336569 8138752 545 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 1987 545 141 53 0 410 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7948

[startup+0.700448 s]
/proc/loadavg: 2.05 2.02 2.00 2/177 23569
/proc/meminfo: memFree=20603436/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=8152 CPUtime=0.69 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 1267 0 0 0 67 2 0 0 25 0 1 0 511336569 8347648 596 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 2038 596 141 53 0 461 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8152

[startup+1.50031 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 23570
/proc/meminfo: memFree=20601700/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=8932 CPUtime=1.49 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 2259 0 0 0 145 4 0 0 25 0 1 0 511336569 9146368 791 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 2233 791 141 53 0 656 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8932

[startup+3.10101 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 23570
/proc/meminfo: memFree=20600584/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=9420 CPUtime=3.09 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 3874 0 0 0 302 7 0 0 25 0 1 0 511336569 9646080 881 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 2355 881 141 53 0 778 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9420

[startup+6.30043 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 23598
/proc/meminfo: memFree=22315648/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=11492 CPUtime=6.29 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 6349 0 0 0 612 17 0 0 25 0 1 0 511336569 11767808 1428 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 2873 1428 141 53 0 1296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11492

[startup+12.7003 s]
/proc/loadavg: 2.04 2.02 2.00 3/178 23598
/proc/meminfo: memFree=22309456/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=12348 CPUtime=12.69 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 10472 0 0 0 1242 27 0 0 25 0 1 0 511336569 12644352 1613 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 3087 1613 141 53 0 1510 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12348

[startup+25.501 s]
/proc/loadavg: 2.03 2.02 2.00 3/178 23598
/proc/meminfo: memFree=22305888/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=14272 CPUtime=25.49 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 18727 0 0 0 2507 42 0 0 25 0 1 0 511336569 14614528 2125 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 3568 2125 141 53 0 1991 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14272

[startup+51.1003 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 23599
/proc/meminfo: memFree=22300416/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=16868 CPUtime=51.09 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 26680 0 0 0 5044 65 0 0 25 0 1 0 511336569 17272832 2755 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 4217 2755 141 53 0 2640 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16868

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 23600
/proc/meminfo: memFree=22290464/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=22444 CPUtime=102.3 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 43720 0 0 0 10129 101 0 0 25 0 1 0 511336569 22982656 4155 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 5611 4155 141 53 0 4034 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22444

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23602
/proc/meminfo: memFree=22279264/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=21840 CPUtime=162.3 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 65888 0 0 0 16088 142 0 0 25 0 1 0 511336569 22364160 3992 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 5460 3992 141 53 0 3883 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21840

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23604
/proc/meminfo: memFree=22262732/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=30756 CPUtime=222.3 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 83952 0 0 0 22049 181 0 0 25 0 1 0 511336569 31494144 6215 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 7689 6215 141 53 0 6112 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 30756

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23605
/proc/meminfo: memFree=22275096/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=32176 CPUtime=282.29 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 100884 0 0 0 28013 216 0 0 25 0 1 0 511336569 32948224 6570 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358472 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 8044 6570 141 53 0 6467 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 32176

[startup+342.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 23607
/proc/meminfo: memFree=22278288/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=28292 CPUtime=342.3 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 114927 0 0 0 33976 254 0 0 25 0 1 0 511336569 28971008 5599 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358318 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 7073 5599 141 53 0 5496 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28292

[startup+402.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 23608
/proc/meminfo: memFree=22278248/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=28464 CPUtime=402.3 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 125386 0 0 0 39941 289 0 0 25 0 1 0 511336569 29147136 5661 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 7116 5661 141 53 0 5539 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28464

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23610
/proc/meminfo: memFree=22261716/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=29676 CPUtime=462.3 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 136964 0 0 0 45913 317 0 0 25 0 1 0 511336569 30388224 5966 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358542 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 7419 5966 141 53 0 5842 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29676

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23612
/proc/meminfo: memFree=22264288/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=30388 CPUtime=522.3 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 148597 0 0 0 51885 345 0 0 25 0 1 0 511336569 31117312 6130 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 7597 6130 141 53 0 6020 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30388

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23613
/proc/meminfo: memFree=22258292/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=31172 CPUtime=582.31 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 156729 0 0 0 57855 376 0 0 25 0 1 0 511336569 31920128 6337 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 7793 6337 141 53 0 6216 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 31172

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23718
/proc/meminfo: memFree=22126060/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=58768 CPUtime=4062.41 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 641987 0 0 0 404555 1686 0 0 25 0 1 0 511336569 60178432 13218 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 14692 13218 141 53 0 13115 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 58768

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23720
/proc/meminfo: memFree=22165452/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=51716 CPUtime=4122.41 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 650137 0 0 0 410537 1704 0 0 25 0 1 0 511336569 52957184 11455 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 12929 11455 141 53 0 11352 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 51716

[startup+4182.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 23721
/proc/meminfo: memFree=22179440/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=59016 CPUtime=4182.41 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 656058 0 0 0 416517 1724 0 0 25 0 1 0 511336569 60432384 13280 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358472 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 14754 13280 141 53 0 13177 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 59016

[startup+4242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 23723
/proc/meminfo: memFree=22170720/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=59148 CPUtime=4242.41 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 666011 0 0 0 422496 1745 0 0 25 0 1 0 511336569 60567552 13313 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358339 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 14787 13313 141 53 0 13210 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 59148

[startup+4302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 23724
/proc/meminfo: memFree=22142660/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=75776 CPUtime=4302.42 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 676038 0 0 0 428473 1769 0 0 25 0 1 0 511336569 77594624 17482 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 18944 17482 141 53 0 17367 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 75776

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23726
/proc/meminfo: memFree=22149936/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=75896 CPUtime=4362.42 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 681967 0 0 0 434453 1789 0 0 25 0 1 0 511336569 77717504 17519 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 18974 17519 141 53 0 17397 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 75896

[startup+4422.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 23728
/proc/meminfo: memFree=22184124/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=52392 CPUtime=4422.42 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 686103 0 0 0 440435 1807 0 0 25 0 1 0 511336569 53649408 11643 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 13098 11643 141 53 0 11521 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 52392

[startup+4482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 23729
/proc/meminfo: memFree=22154336/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=76092 CPUtime=4482.42 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 692028 0 0 0 446417 1825 0 0 25 0 1 0 511336569 77918208 17568 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 19023 17568 141 53 0 17446 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 76092

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23731
/proc/meminfo: memFree=22166324/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=52656 CPUtime=4542.42 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 696211 0 0 0 452396 1846 0 0 25 0 1 0 511336569 53919744 11709 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 13164 11709 141 53 0 11587 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 52656

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23732
/proc/meminfo: memFree=22125868/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=60404 CPUtime=4602.43 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 704214 0 0 0 458377 1866 0 0 25 0 1 0 511336569 61853696 13627 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 15101 13627 141 53 0 13524 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 60404

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23734
/proc/meminfo: memFree=22183000/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=53140 CPUtime=4662.43 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 716251 0 0 0 464360 1883 0 0 25 0 1 0 511336569 54415360 11812 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 13285 11812 141 53 0 11708 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 53140

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23736
/proc/meminfo: memFree=22169940/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=60652 CPUtime=4722.43 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 722225 0 0 0 470344 1899 0 0 25 0 1 0 511336569 62107648 13690 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358444 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 15163 13690 141 53 0 13586 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 60652

[startup+4782.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 23737
/proc/meminfo: memFree=22141636/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=77200 CPUtime=4782.43 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 732480 0 0 0 476325 1918 0 0 25 0 1 0 511336569 79052800 17855 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 19300 17855 141 53 0 17723 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 77200

[startup+4842.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 23739
/proc/meminfo: memFree=22166264/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=69848 CPUtime=4842.43 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 736761 0 0 0 482308 1935 0 0 25 0 1 0 511336569 71524352 16017 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358463 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 17462 16017 141 53 0 15885 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 69848

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23740
/proc/meminfo: memFree=22158660/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=61144 CPUtime=4902.43 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 738681 0 0 0 488289 1954 0 0 25 0 1 0 511336569 62611456 13841 33554432000 4194304 4409164 140737183373584 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 15286 13841 141 53 0 13709 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 61144

[startup+4962.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 23742
/proc/meminfo: memFree=22159228/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=61128 CPUtime=4962.43 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 748962 0 0 0 494272 1971 0 0 25 0 1 0 511336569 62595072 13837 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 15282 13837 141 53 0 13705 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 61128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 23743
/proc/meminfo: memFree=22138224/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=61128 CPUtime=5000.04 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 748962 0 0 0 498024 1980 0 0 25 0 1 0 511336569 62595072 13837 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 15282 13837 141 53 0 13705 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 61128

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

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

[startup+4999.9 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 23743
/proc/meminfo: memFree=22138224/32951124 swapFree=67111412/67111528
[pid=23569] ppid=23567 vsize=61128 CPUtime=5000.04 cores=1,3,5,7
/proc/23569/stat : 23569 (lingeling) R 23567 23569 23144 0 -1 4202496 748962 0 0 0 498024 1980 0 0 25 0 1 0 511336569 62595072 13837 33554432000 4194304 4409164 140737183373584 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23569/statm: 15282 13837 141 53 0 13705 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 61128

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.05
CPU user time (s): 4980.25
CPU system time (s): 19.804
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 87532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4980.25
system time used= 19.804
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 748962
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= 7382

runsolver used 7.2649 second user time and 16.2875 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-28 15:29:49
IDJOB=3309868
IDBENCH=83420
IDSOLVER=1693
FILE ID=node137/3309868-1303997389
RUNJOBID= node137-1303987378-23163
PBS_JOBID= 13168736
Free space on /tmp= 71452 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/64/aes_64_1_keyfind_1.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309868-1303997389/watcher-3309868-1303997389 -o /tmp/evaluation-result-3309868-1303997389/solver-3309868-1303997389 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309868-1303997389.cnf

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

MD5SUM BENCH= 9e18e0ee8a56ea2c59fe8e682ff6c747
RANDOM SEED=1198800111

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20603708 kB
Buffers:       1780408 kB
Cached:        8401680 kB
SwapCached:        112 kB
Active:        5690612 kB
Inactive:      6099368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20603708 kB
SwapTotal:    67111528 kB
SwapFree:     67111412 kB
Dirty:              28 kB
Writeback:           0 kB
AnonPages:     1607296 kB
Mapped:          15268 kB
Slab:           490156 kB
PageTables:       7748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1751328 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71620 MiB
End job on node137 at 2011-04-28 16:53:10