Trace number 3264103

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) 1300.06 1300.02

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.6/
frb80-14-2.used-as.sat04-880.cnf
MD5SUM1242f0037df1c3d888415aeb418b77ed
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.696893
Satisfiable
(Un)Satisfiability was proved
Number of variables1120
Number of clauses43179
Sum of the clauses size87318
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243099
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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-3264103-1303568025/watcher-3264103-1303568025 -o /tmp/evaluation-result-3264103-1303568025/solver-3264103-1303568025 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3264103-1303568025.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.01 2.26 5.27 4/189 16717
/proc/meminfo: memFree=16038948/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=7216 CPUtime=0 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 382 0 0 0 0 0 0 0 25 0 1 0 449218027 7389184 325 33554432000 4194304 4409164 140735214243696 18446744073709551615 228095450880 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 1804 325 110 53 0 227 0

[startup+0.105038 s]
/proc/loadavg: 0.01 2.26 5.27 4/189 16717
/proc/meminfo: memFree=16038948/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=8108 CPUtime=0.1 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 757 0 0 0 10 0 0 0 25 0 1 0 449218027 8302592 570 33554432000 4194304 4409164 140735214243696 18446744073709551615 4340197 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 2027 570 132 53 0 450 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8108

[startup+0.201032 s]
/proc/loadavg: 0.01 2.26 5.27 4/189 16717
/proc/meminfo: memFree=16038948/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=8712 CPUtime=0.2 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 911 0 0 0 20 0 0 0 25 0 1 0 449218027 8921088 724 33554432000 4194304 4409164 140735214243696 18446744073709551615 4242935 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 2178 724 135 53 0 601 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 8712

[startup+0.301005 s]
/proc/loadavg: 0.01 2.26 5.27 4/189 16717
/proc/meminfo: memFree=16038948/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=8712 CPUtime=0.3 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 911 0 0 0 30 0 0 0 25 0 1 0 449218027 8921088 724 33554432000 4194304 4409164 140735214243696 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 2178 724 135 53 0 601 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 8712

[startup+0.700954 s]
/proc/loadavg: 0.01 2.26 5.27 4/189 16717
/proc/meminfo: memFree=16038948/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=8712 CPUtime=0.7 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 911 0 0 0 70 0 0 0 25 0 1 0 449218027 8921088 724 33554432000 4194304 4409164 140735214243696 18446744073709551615 4328155 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 2178 724 135 53 0 601 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 8712

[startup+1.50082 s]
/proc/loadavg: 0.01 2.26 5.27 5/190 16718
/proc/meminfo: memFree=16033228/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=9312 CPUtime=1.5 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 1061 0 0 0 150 0 0 0 25 0 1 0 449218027 9535488 874 33554432000 4194304 4409164 140735214243696 18446744073709551615 4330893 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 2328 874 135 53 0 751 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 9312

[startup+3.10051 s]
/proc/loadavg: 0.01 2.26 5.27 5/190 16718
/proc/meminfo: memFree=16031624/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=12600 CPUtime=3.09 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 2112 0 0 0 308 1 0 0 25 0 1 0 449218027 12902400 1669 33554432000 4194304 4409164 140735214243696 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 3150 1669 140 53 0 1573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12600

[startup+6.3009 s]
/proc/loadavg: 0.33 2.29 5.26 5/190 16718
/proc/meminfo: memFree=16025124/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=12504 CPUtime=6.3 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 3725 0 0 0 626 4 0 0 25 0 1 0 449218027 12804096 1646 33554432000 4194304 4409164 140735214243696 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 3126 1646 141 53 0 1549 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 12504

[startup+12.7007 s]
/proc/loadavg: 0.62 2.32 5.25 5/190 16718
/proc/meminfo: memFree=16014764/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=13196 CPUtime=12.69 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 9512 0 0 0 1261 8 0 0 25 0 1 0 449218027 13512704 1819 33554432000 4194304 4409164 140735214243696 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 3299 1819 141 53 0 1722 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13196

[startup+25.5004 s]
/proc/loadavg: 1.37 2.40 5.23 5/190 16718
/proc/meminfo: memFree=16009164/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=19532 CPUtime=25.49 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 20050 0 0 0 2530 19 0 0 25 0 1 0 449218027 20000768 3403 33554432000 4194304 4409164 140735214243696 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 4883 3403 141 53 0 3306 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19532

[startup+51.1007 s]
/proc/loadavg: 2.27 2.53 5.20 5/190 16719
/proc/meminfo: memFree=15999308/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=19716 CPUtime=51.1 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 38168 0 0 0 5076 34 0 0 25 0 1 0 449218027 20189184 3449 33554432000 4194304 4409164 140735214243696 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 4929 3449 141 53 0 3352 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19716

[startup+102.3 s]
/proc/loadavg: 3.37 2.78 5.14 5/190 16720
/proc/meminfo: memFree=15982560/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=22048 CPUtime=102.3 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 68203 0 0 0 10169 61 0 0 25 0 1 0 449218027 22577152 4032 33554432000 4194304 4409164 140735214243696 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 5512 4032 141 53 0 3935 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22048

[startup+162.301 s]
/proc/loadavg: 3.77 3.00 5.07 5/190 16722
/proc/meminfo: memFree=15952276/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=26084 CPUtime=162.29 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 100590 0 0 0 16140 89 0 0 25 0 1 0 449218027 26710016 5041 33554432000 4194304 4409164 140735214243696 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 6521 5041 141 53 0 4944 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26084

[startup+222.307 s]
/proc/loadavg: 3.91 3.18 5.00 5/190 16724
/proc/meminfo: memFree=15923608/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=25756 CPUtime=222.3 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 128192 0 0 0 22120 110 0 0 25 0 1 0 449218027 26374144 4959 33554432000 4194304 4409164 140735214243696 18446744073709551615 4358526 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 6439 4959 141 53 0 4862 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25756

[startup+282.301 s]
/proc/loadavg: 3.97 3.33 4.93 5/190 16725
/proc/meminfo: memFree=15901260/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=32720 CPUtime=282.3 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 154391 0 0 0 28099 131 0 0 25 0 1 0 449218027 33505280 6700 33554432000 4194304 4409164 140735214243696 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 8180 6700 141 53 0 6603 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32720

[startup+342.301 s]
/proc/loadavg: 3.99 3.45 4.87 5/190 16727
/proc/meminfo: memFree=15869108/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=42484 CPUtime=342.3 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 173150 0 0 0 34080 150 0 0 25 0 1 0 449218027 43503616 9141 33554432000 4194304 4409164 140735214243696 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 10621 9141 141 53 0 9044 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 42484

[startup+402.301 s]
/proc/loadavg: 3.99 3.54 4.81 5/190 16755
/proc/meminfo: memFree=15865280/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=51296 CPUtime=402.31 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 191089 0 0 0 40062 169 0 0 25 0 1 0 449218027 52527104 11344 33554432000 4194304 4409164 140735214243696 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 12824 11344 141 53 0 11247 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 51296

[startup+462.301 s]
/proc/loadavg: 3.99 3.62 4.76 5/190 16757
/proc/meminfo: memFree=15812800/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=62712 CPUtime=462.3 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 212688 0 0 0 46046 184 0 0 25 0 1 0 449218027 64217088 14197 33554432000 4194304 4409164 140735214243696 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 15678 14197 141 53 0 14101 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 62712

[startup+522.301 s]
/proc/loadavg: 4.07 3.71 4.72 5/190 16759
/proc/meminfo: memFree=15741356/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=91372 CPUtime=522.31 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 219854 0 0 0 52034 197 0 0 25 0 1 0 449218027 93564928 21363 33554432000 4194304 4409164 140735214243696 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 22843 21363 141 53 0 21266 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 91372

[startup+582.301 s]
/proc/loadavg: 4.06 3.77 4.67 5/190 16760
/proc/meminfo: memFree=15680580/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=160792 CPUtime=582.31 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 245774 0 0 0 58027 204 0 0 25 0 1 0 449218027 164651008 38718 33554432000 4194304 4409164 140735214243696 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 40198 38718 141 53 0 38621 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 160792

[startup+642.301 s]
/proc/loadavg: 4.02 3.81 4.63 5/190 16762
/proc/meminfo: memFree=15689736/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=85452 CPUtime=642.32 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 255496 0 0 0 64016 216 0 0 25 0 1 0 449218027 87502848 19883 33554432000 4194304 4409164 140735214243696 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 21363 19883 141 53 0 19786 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 85452

[startup+702.301 s]
/proc/loadavg: 4.01 3.84 4.59 5/190 16766
/proc/meminfo: memFree=15621000/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=116108 CPUtime=702.32 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 263160 0 0 0 70006 226 0 0 25 0 1 0 449218027 118894592 27547 33554432000 4194304 4409164 140735214243696 18446744073709551615 4358588 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 29027 27547 141 53 0 27450 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 116108

[startup+762.301 s]
/proc/loadavg: 4.00 3.87 4.55 5/190 16768
/proc/meminfo: memFree=15518356/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=178820 CPUtime=762.32 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 284714 0 0 0 75996 236 0 0 25 0 1 0 449218027 183111680 43225 33554432000 4194304 4409164 140735214243696 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 44705 43225 141 53 0 43128 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 178820

[startup+822.301 s]
/proc/loadavg: 4.00 3.89 4.51 5/190 16770
/proc/meminfo: memFree=15542148/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=200312 CPUtime=822.32 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 303773 0 0 0 81988 244 0 0 25 0 1 0 449218027 205119488 48597 33554432000 4194304 4409164 140735214243696 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 50078 48597 141 53 0 48501 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 200312

[startup+882.307 s]
/proc/loadavg: 4.00 3.91 4.48 5/190 16771
/proc/meminfo: memFree=15483220/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=200312 CPUtime=882.32 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 303773 0 0 0 87982 250 0 0 25 0 1 0 449218027 205119488 48597 33554432000 4194304 4409164 140735214243696 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 50078 48597 141 53 0 48501 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 200312

[startup+942.301 s]
/proc/loadavg: 4.00 3.92 4.44 5/190 16773
/proc/meminfo: memFree=15507868/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=200312 CPUtime=942.33 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 303773 0 0 0 93975 258 0 0 25 0 1 0 449218027 205119488 48597 33554432000 4194304 4409164 140735214243696 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 50078 48597 141 53 0 48501 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 200312

[startup+1002.3 s]
/proc/loadavg: 4.04 3.94 4.42 5/190 16774
/proc/meminfo: memFree=15444480/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=164900 CPUtime=1002.32 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 333589 0 0 0 99964 268 0 0 25 0 1 0 449218027 168857600 39745 33554432000 4194304 4409164 140735214243696 18446744073709551615 4257039 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 41225 39745 141 53 0 39648 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 164900

[startup+1062.3 s]
/proc/loadavg: 4.01 3.95 4.39 5/190 16776
/proc/meminfo: memFree=15409740/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=164900 CPUtime=1062.32 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 333589 0 0 0 105958 274 0 0 25 0 1 0 449218027 168857600 39745 33554432000 4194304 4409164 140735214243696 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 41225 39745 141 53 0 39648 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 164900

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 4.36 5/190 16778
/proc/meminfo: memFree=15371892/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=212228 CPUtime=1122.33 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 353359 0 0 0 111951 282 0 0 25 0 1 0 449218027 217321472 51577 33554432000 4194304 4409164 140735214243696 18446744073709551615 4358799 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 53057 51577 141 53 0 51480 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 212228

[startup+1182.3 s]
/proc/loadavg: 4.05 3.98 4.34 5/190 16779
/proc/meminfo: memFree=15341732/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=212228 CPUtime=1182.33 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 353359 0 0 0 117945 288 0 0 25 0 1 0 449218027 217321472 51577 33554432000 4194304 4409164 140735214243696 18446744073709551615 4358318 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 53057 51577 141 53 0 51480 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 212228

[startup+1242.3 s]
/proc/loadavg: 4.02 3.98 4.32 5/190 16781
/proc/meminfo: memFree=15324356/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=212228 CPUtime=1242.33 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 353359 0 0 0 123939 294 0 0 25 0 1 0 449218027 217321472 51577 33554432000 4194304 4409164 140735214243696 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 53057 51577 141 53 0 51480 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 212228



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 4.30 3/183 16801
/proc/meminfo: memFree=15625560/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=212228 CPUtime=1300.04 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 353359 0 0 0 129706 298 0 0 25 0 1 0 449218027 217321472 51577 33554432000 4194304 4409164 140735214243696 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 53057 51577 141 53 0 51480 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 212228

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

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

[startup+1300 s]
/proc/loadavg: 4.00 3.98 4.30 3/183 16801
/proc/meminfo: memFree=15625560/32951124 swapFree=67111528/67111528
[pid=16717] ppid=16715 vsize=212228 CPUtime=1300.04 cores=4,6
/proc/16717/stat : 16717 (lingeling) R 16715 16717 16602 0 -1 4202496 353359 0 0 0 129706 298 0 0 25 0 1 0 449218027 217321472 51577 33554432000 4194304 4409164 140735214243696 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/16717/statm: 53057 51577 141 53 0 51480 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 212228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1297.07
CPU system time (s): 2.99054
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 212228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.07
system time used= 2.99055
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 353359
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= 3
involuntary context switches= 2069

runsolver used 2.18167 second user time and 4.86226 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-23 16:13:46
IDJOB=3264103
IDBENCH=84554
IDSOLVER=1606
FILE ID=node142/3264103-1303568025
RUNJOBID= node142-1303568023-16622
PBS_JOBID= 13150289
Free space on /tmp= 71364 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT04/handmade/kexu/frb-0.6/frb80-14-2.used-as.sat04-880.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264103-1303568025/watcher-3264103-1303568025 -o /tmp/evaluation-result-3264103-1303568025/solver-3264103-1303568025 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3264103-1303568025.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 1242f0037df1c3d888415aeb418b77ed
RANDOM SEED=157181202

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16039972 kB
Buffers:       2063964 kB
Cached:       14203104 kB
SwapCached:          0 kB
Active:        6710076 kB
Inactive:      9631212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16039972 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2060 kB
Writeback:           0 kB
AnonPages:       73824 kB
Mapped:          15536 kB
Slab:           504504 kB
PageTables:       5040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   256752 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= 71360 MiB
End job on node142 at 2011-04-23 16:35:28