Trace number 3251077

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) 1300.02 1300.02

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m47-q742.5-n45-p15-s28972035.cnf
MD5SUMbfa662ff57088c54e0febd091ce11e5c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.39763
Satisfiable
(Un)Satisfiability was proved
Number of variables1985
Number of clauses409171
Sum of the clauses size820237
Maximum clause length47
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2409126
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-3251077-1303584537/watcher-3251077-1303584537 -o /tmp/evaluation-result-3251077-1303584537/solver-3251077-1303584537 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3251077-1303584537.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: 3.40 3.87 3.78 5/186 13690
/proc/meminfo: memFree=14194584/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=6964 CPUtime=0 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 319 0 0 0 0 0 0 0 21 0 1 0 548684495 7131136 262 33554432000 4194304 4409164 140735860228400 18446744073709551615 215988592384 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 1741 262 110 53 0 164 0

[startup+0.050677 s]
/proc/loadavg: 3.40 3.87 3.78 5/186 13690
/proc/meminfo: memFree=14194584/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=10804 CPUtime=0.04 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 1279 0 0 0 4 0 0 0 21 0 1 0 548684495 11063296 1222 33554432000 4194304 4409164 140735860228400 18446744073709551615 215988592384 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 2701 1222 110 53 0 1124 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10804

[startup+0.100607 s]
/proc/loadavg: 3.40 3.87 3.78 5/186 13690
/proc/meminfo: memFree=14194584/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=14900 CPUtime=0.08 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 2303 0 0 0 8 0 0 0 21 0 1 0 548684495 15257600 2246 33554432000 4194304 4409164 140735860228400 18446744073709551615 215988592384 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 3725 2246 110 53 0 2148 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14900

[startup+0.300521 s]
/proc/loadavg: 3.40 3.87 3.78 5/186 13690
/proc/meminfo: memFree=14194584/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=14960 CPUtime=0.28 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 2331 0 0 0 28 0 0 0 22 0 1 0 548684495 15319040 2273 33554432000 4194304 4409164 140735860228400 18446744073709551615 4230940 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 3740 2273 127 53 0 2163 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14960

[startup+0.700514 s]
/proc/loadavg: 3.40 3.87 3.78 5/186 13690
/proc/meminfo: memFree=14194584/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=27356 CPUtime=0.69 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 6437 0 0 0 68 1 0 0 23 0 1 0 548684495 28012544 4330 33554432000 4194304 4409164 140735860228400 18446744073709551615 4234099 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 6839 4330 135 53 0 5262 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27356

[startup+1.50037 s]
/proc/loadavg: 3.40 3.87 3.78 5/190 13697
/proc/meminfo: memFree=14125900/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=27356 CPUtime=1.49 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 6438 0 0 0 148 1 0 0 25 0 1 0 548684495 28012544 4331 33554432000 4194304 4409164 140735860228400 18446744073709551615 4242715 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 6839 4331 136 53 0 5262 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27356

[startup+3.10109 s]
/proc/loadavg: 3.40 3.87 3.78 5/190 13697
/proc/meminfo: memFree=14108664/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=27356 CPUtime=3.09 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 6438 0 0 0 308 1 0 0 25 0 1 0 548684495 28012544 4331 33554432000 4194304 4409164 140735860228400 18446744073709551615 4242902 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 6839 4331 136 53 0 5262 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27356

[startup+6.30047 s]
/proc/loadavg: 3.44 3.87 3.78 5/190 13698
/proc/meminfo: memFree=14101652/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=27356 CPUtime=6.28 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 6438 0 0 0 627 1 0 0 25 0 1 0 548684495 28012544 4331 33554432000 4194304 4409164 140735860228400 18446744073709551615 4243001 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 6839 4331 136 53 0 5262 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27356

[startup+12.7003 s]
/proc/loadavg: 3.49 3.87 3.78 5/190 13698
/proc/meminfo: memFree=14098476/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=27356 CPUtime=12.68 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 6438 0 0 0 1267 1 0 0 25 0 1 0 548684495 28012544 4331 33554432000 4194304 4409164 140735860228400 18446744073709551615 4230118 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 6839 4331 136 53 0 5262 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27356

[startup+25.5001 s]
/proc/loadavg: 3.60 3.88 3.79 5/190 13698
/proc/meminfo: memFree=14047716/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=36396 CPUtime=25.48 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 8703 0 0 0 2543 5 0 0 25 0 1 0 548684495 37269504 6596 33554432000 4194304 4409164 140735860228400 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 9099 6596 141 53 0 7522 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36396

[startup+51.1006 s]
/proc/loadavg: 3.81 3.91 3.80 5/190 13753
/proc/meminfo: memFree=14025984/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=48304 CPUtime=51.07 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 11680 0 0 0 5091 16 0 0 25 0 1 0 548684495 49463296 9573 33554432000 4194304 4409164 140735860228400 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 12076 9573 141 53 0 10499 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48304

[startup+102.307 s]
/proc/loadavg: 3.92 3.92 3.81 5/190 13754
/proc/meminfo: memFree=13935084/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=56764 CPUtime=102.28 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 16446 0 0 0 10190 38 0 0 25 0 1 0 548684495 58126336 12711 33554432000 4194304 4409164 140735860228400 18446744073709551615 4300156 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 14191 12711 141 53 0 12614 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 56764

[startup+162.3 s]
/proc/loadavg: 4.02 3.94 3.82 5/190 13756
/proc/meminfo: memFree=13865620/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=79632 CPUtime=162.26 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 23648 0 0 0 16174 52 0 0 25 0 1 0 548684495 81543168 18428 33554432000 4194304 4409164 140735860228400 18446744073709551615 4271326 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 19908 18428 141 53 0 18331 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 79632

[startup+222.301 s]
/proc/loadavg: 4.01 3.95 3.83 5/190 13757
/proc/meminfo: memFree=13733880/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=126660 CPUtime=222.27 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 52371 0 0 0 22154 73 0 0 25 0 1 0 548684495 129699840 30185 33554432000 4194304 4409164 140735860228400 18446744073709551615 4360095 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 31665 30185 141 53 0 30088 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 126660

[startup+282.3 s]
/proc/loadavg: 4.00 3.96 3.83 5/190 13759
/proc/meminfo: memFree=13638736/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=178844 CPUtime=282.26 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 73952 0 0 0 28140 86 0 0 25 0 1 0 548684495 183136256 43231 33554432000 4194304 4409164 140735860228400 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 44711 43231 141 53 0 43134 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 178844

[startup+342.301 s]
/proc/loadavg: 4.00 3.96 3.84 5/190 13761
/proc/meminfo: memFree=13559832/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=158756 CPUtime=342.27 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 97421 0 0 0 34121 106 0 0 25 0 1 0 548684495 162566144 38209 33554432000 4194304 4409164 140735860228400 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 39689 38209 141 53 0 38112 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 158756

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 13762
/proc/meminfo: memFree=13335600/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=178992 CPUtime=402.27 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 102480 0 0 0 40111 116 0 0 25 0 1 0 548684495 183287808 43268 33554432000 4194304 4409164 140735860228400 18446744073709551615 4303774 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 44748 43268 141 53 0 43171 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 178992

[startup+462.301 s]
/proc/loadavg: 4.03 3.98 3.86 5/190 13764
/proc/meminfo: memFree=13396056/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=211492 CPUtime=462.27 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 140514 0 0 0 46101 126 0 0 25 0 1 0 548684495 216567808 51425 33554432000 4194304 4409164 140735860228400 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 52873 51425 141 53 0 51296 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 211492

[startup+522.301 s]
/proc/loadavg: 4.01 3.98 3.86 5/190 13765
/proc/meminfo: memFree=13371964/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=158384 CPUtime=522.28 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 168215 0 0 0 52082 146 0 0 25 0 1 0 548684495 162185216 38116 33554432000 4194304 4409164 140735860228400 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 39596 38116 141 53 0 38019 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 158384

[startup+582.301 s]
/proc/loadavg: 4.00 3.98 3.87 5/190 13767
/proc/meminfo: memFree=13288948/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=200952 CPUtime=582.27 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 178857 0 0 0 58063 164 0 0 25 0 1 0 548684495 205774848 48758 33554432000 4194304 4409164 140735860228400 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 50238 48758 141 53 0 48661 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 200952

[startup+642.301 s]
/proc/loadavg: 4.00 3.98 3.87 5/190 13769
/proc/meminfo: memFree=13253568/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=222288 CPUtime=642.28 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 199543 0 0 0 64050 178 0 0 25 0 1 0 548684495 227622912 54092 33554432000 4194304 4409164 140735860228400 18446744073709551615 4248647 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 55572 54092 141 53 0 53995 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 222288

[startup+702.301 s]
/proc/loadavg: 4.08 4.00 3.89 5/190 13770
/proc/meminfo: memFree=12881784/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=342712 CPUtime=702.28 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 253112 0 0 0 70036 192 0 0 25 0 1 0 548684495 350937088 83085 33554432000 4194304 4409164 140735860228400 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 85678 83085 141 53 0 84101 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 342712

[startup+762.307 s]
/proc/loadavg: 4.03 4.00 3.89 5/190 13781
/proc/meminfo: memFree=13070024/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=200044 CPUtime=762.28 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 276782 0 0 0 76021 207 0 0 25 0 1 0 548684495 204845056 48531 33554432000 4194304 4409164 140735860228400 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 50011 48531 141 53 0 48434 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 200044

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.90 5/190 13782
/proc/meminfo: memFree=12947972/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=280616 CPUtime=822.29 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 320497 0 0 0 82006 223 0 0 25 0 1 0 548684495 287350784 68662 33554432000 4194304 4409164 140735860228400 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 70154 68662 141 53 0 68577 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 280616

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 13784
/proc/meminfo: memFree=12827032/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=318716 CPUtime=882.28 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 360277 0 0 0 87991 237 0 0 25 0 1 0 548684495 326365184 78199 33554432000 4194304 4409164 140735860228400 18446744073709551615 4358795 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 79679 78199 141 53 0 78102 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 318716

[startup+942.301 s]
/proc/loadavg: 4.09 4.03 3.92 5/190 13786
/proc/meminfo: memFree=12522200/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=351484 CPUtime=942.28 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 384853 0 0 0 93982 246 0 0 25 0 1 0 548684495 359919616 86391 33554432000 4194304 4409164 140735860228400 18446744073709551615 4358568 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 87871 86391 141 53 0 86294 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 351484

[startup+1002.3 s]
/proc/loadavg: 4.08 4.04 3.92 5/190 13787
/proc/meminfo: memFree=12427308/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=351484 CPUtime=1002.29 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 384853 0 0 0 99976 253 0 0 25 0 1 0 548684495 359919616 86391 33554432000 4194304 4409164 140735860228400 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 87871 86391 141 53 0 86294 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 351484

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 3.92 5/190 13789
/proc/meminfo: memFree=12393920/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=351484 CPUtime=1062.28 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 384853 0 0 0 105969 259 0 0 25 0 1 0 548684495 359919616 86391 33554432000 4194304 4409164 140735860228400 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 87871 86391 141 53 0 86294 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 351484

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.92 5/190 13790
/proc/meminfo: memFree=12784232/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=351484 CPUtime=1122.28 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 384853 0 0 0 111964 264 0 0 25 0 1 0 548684495 359919616 86391 33554432000 4194304 4409164 140735860228400 18446744073709551615 4358588 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 87871 86391 141 53 0 86294 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 351484

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 13792
/proc/meminfo: memFree=12340764/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=453672 CPUtime=1182.29 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 428010 0 0 0 117946 283 0 0 25 0 1 0 548684495 464560128 111938 33554432000 4194304 4409164 140735860228400 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 113418 111938 141 53 0 111841 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 453672

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 13794
/proc/meminfo: memFree=12196764/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=575644 CPUtime=1242.29 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 493142 0 0 0 123932 297 0 0 25 0 1 0 548684495 589459456 142431 33554432000 4194304 4409164 140735860228400 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 143911 142431 141 53 0 142334 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 575644



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 13796
/proc/meminfo: memFree=13181916/32950940 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=251588 CPUtime=1300 cores=4,6
/proc/13690/stat : 13690 (lingeling) R 13688 13690 12364 0 -1 4202496 498643 0 0 0 129690 310 0 0 25 0 1 0 548684495 257626112 61417 33554432000 4194304 4409164 140735860228400 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13690/statm: 62897 61417 141 53 0 61320 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 251588

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): 1300.02
CPU time (s): 1300.02
CPU user time (s): 1296.91
CPU system time (s): 3.11153
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 575644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.91
system time used= 3.11153
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 498643
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= 2172

runsolver used 2.12268 second user time and 4.91625 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-23 20:48:57
IDJOB=3251077
IDBENCH=88209
IDSOLVER=1606
FILE ID=node117/3251077-1303584537
RUNJOBID= node117-1303584537-13655
PBS_JOBID= 13150333
Free space on /tmp= 71440 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m47-q742.5-n45-p15-s28972035.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251077-1303584537/watcher-3251077-1303584537 -o /tmp/evaluation-result-3251077-1303584537/solver-3251077-1303584537 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3251077-1303584537.cnf

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

MD5SUM BENCH= bfa662ff57088c54e0febd091ce11e5c
RANDOM SEED=741426360

node117.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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      14194864 kB
Buffers:       2313624 kB
Cached:       15804636 kB
SwapCached:          0 kB
Active:       10495692 kB
Inactive:      7703028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      14194864 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           21548 kB
Writeback:           0 kB
AnonPages:       79380 kB
Mapped:          15268 kB
Slab:           493112 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   245184 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= 71440 MiB
End job on node117 at 2011-04-23 21:10:39