Trace number 3159535

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
synit_sat 2011-03-03? (TO) 1300.03 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S913491256-073-UNKNOWN.cnf
MD5SUM785309e098f4d0ba8da3027c8426e931
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark245.957
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.09/0.15	c Find Units :          0
0.09/0.15	c Find Invs  :          0
0.09/0.16	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.16	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.18	c Find Ite   :          0
0.19/0.24	c UnDirect variable: 0
0.19/0.24	c UnDirect to Direct Gate: 0
0.19/0.24	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.24	c Break Cycle : 0
0.19/0.24	c Total Root : 0 Undef Var: 30000
0.19/0.24	c After covering, Total Root: 0 Leaf: 0
0.19/0.24	c Variable( cover/uncovered/unused ): 0 30000 0
0.19/0.24	c Unit Clauses: 0
0.19/0.24	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.24	c Clauses( cover/uncovered ): 0 126000
0.19/0.24	c Total Clauses( cover/uncovered ): 0 126000 0%
0.19/0.24	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.35	c Uncover Clauses avg size: 3 max size: 3
0.29/0.35	c Final circuit: i/l/o/s   30000       0  126000    251990
0.29/0.35	c cover rate 0
0.29/0.35	c rocky end  0.34 total 0.34
0.59/0.63	c covering time  0.29 total 0.63
1299.99/1300.00	c interrupt  1299.36 total 1299.99
1299.99/1300.00	c INTERRUPTED ... 
1299.99/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3159535-1301733066/watcher-3159535-1301733066 -o /tmp/evaluation-result-3159535-1301733066/solver-3159535-1301733066 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159535-1301733066.cnf 1350372650 

running on 2 cores: 1,3

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: 0.16 0.03 0.01 4/189 15046
/proc/meminfo: memFree=20554780/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=30684 CPUtime=0 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 2176 0 0 0 0 0 0 0 21 0 1 0 284906318 31420416 2112 33554432000 4194304 4947581 140736516903168 18446744073709551615 208080232192 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 7671 2121 365 184 0 2546 0

[startup+0.052117 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 15046
/proc/meminfo: memFree=20554780/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=45532 CPUtime=0.04 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 6071 0 0 0 4 0 0 0 21 0 1 0 284906318 46624768 6006 33554432000 4194304 4947581 140736516903168 18446744073709551615 4814752 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 11383 6006 376 184 0 6258 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 45532

[startup+0.101107 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 15046
/proc/meminfo: memFree=20554780/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=58972 CPUtime=0.09 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 9460 0 0 0 8 1 0 0 21 0 1 0 284906318 60387328 9395 33554432000 4194304 4947581 140736516903168 18446744073709551615 4814748 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 14743 9395 376 184 0 9618 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58972

[startup+0.30107 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 15046
/proc/meminfo: memFree=20554780/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=66136 CPUtime=0.29 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 11002 0 0 0 28 1 0 0 22 0 1 0 284906318 67723264 10938 33554432000 4194304 4947581 140736516903168 18446744073709551615 4760610 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 16534 10950 384 184 0 11409 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66136

[startup+0.700993 s]
/proc/loadavg: 0.16 0.03 0.01 4/189 15046
/proc/meminfo: memFree=20554780/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=173080 CPUtime=0.69 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 35641 0 0 0 66 3 0 0 24 0 1 0 284906318 177233920 35559 33554432000 4194304 4947581 140736516903168 18446744073709551615 208079929712 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 43270 35577 418 184 0 38145 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 173080

[startup+1.50084 s]
/proc/loadavg: 0.16 0.03 0.01 5/190 15047
/proc/meminfo: memFree=20373732/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=200836 CPUtime=1.49 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 42650 0 0 0 145 4 0 0 25 0 1 0 284906318 205656064 42567 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 50209 42567 455 184 0 45084 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 200836

[startup+3.10053 s]
/proc/loadavg: 0.16 0.03 0.01 5/190 15047
/proc/meminfo: memFree=20359720/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=233652 CPUtime=3.09 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 42683 0 0 0 305 4 0 0 25 0 1 0 284906318 239259648 42600 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399368 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 58413 42600 455 184 0 53288 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 233652

[startup+6.30092 s]
/proc/loadavg: 0.47 0.10 0.03 5/190 15048
/proc/meminfo: memFree=20314452/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=233652 CPUtime=6.29 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 44357 0 0 0 625 4 0 0 25 0 1 0 284906318 239259648 44274 33554432000 4194304 4947581 140736516903168 18446744073709551615 4353792 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 58413 44274 455 184 0 53288 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 233652

[startup+12.7007 s]
/proc/loadavg: 0.75 0.16 0.05 5/190 15048
/proc/meminfo: memFree=20119096/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=353852 CPUtime=12.69 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 66641 0 0 0 1262 7 0 0 25 0 1 0 284906318 362344448 66558 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 88463 66558 465 184 0 83338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 353852

[startup+25.5003 s]
/proc/loadavg: 1.47 0.35 0.12 5/190 15048
/proc/meminfo: memFree=19953368/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=431252 CPUtime=25.49 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 76141 0 0 0 2540 9 0 0 25 0 1 0 284906318 441602048 76058 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 107813 76058 465 184 0 102688 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 431252

[startup+51.1004 s]
/proc/loadavg: 2.33 0.64 0.22 5/190 15049
/proc/meminfo: memFree=19723276/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=462208 CPUtime=51.09 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 98947 0 0 0 5096 13 0 0 25 0 1 0 284906318 473300992 98864 33554432000 4194304 4947581 140736516903168 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 115552 98864 465 184 0 110427 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 462208

[startup+102.307 s]
/proc/loadavg: 3.34 1.17 0.42 5/190 15050
/proc/meminfo: memFree=19557364/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=522608 CPUtime=102.29 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 114415 0 0 0 10214 15 0 0 25 0 1 0 284906318 535150592 114332 33554432000 4194304 4947581 140736516903168 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 130652 114332 465 184 0 125527 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 522608

[startup+162.3 s]
/proc/loadavg: 3.75 1.69 0.64 5/190 15052
/proc/meminfo: memFree=19414136/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=595452 CPUtime=162.29 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 124541 0 0 0 16212 17 0 0 25 0 1 0 284906318 609742848 124458 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 148863 124458 465 184 0 143738 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 595452

[startup+222.301 s]
/proc/loadavg: 3.91 2.10 0.85 5/190 15053
/proc/meminfo: memFree=19237428/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=595580 CPUtime=222.29 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 130817 0 0 0 22211 18 0 0 25 0 1 0 284906318 609873920 130734 33554432000 4194304 4947581 140736516903168 18446744073709551615 4352205 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 148895 130735 465 184 0 143770 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 595580

[startup+282.3 s]
/proc/loadavg: 3.96 2.45 1.04 5/190 15055
/proc/meminfo: memFree=19134616/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=711584 CPUtime=282.29 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 139874 0 0 0 28209 20 0 0 25 0 1 0 284906318 728662016 139791 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399519 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 177896 139791 465 184 0 172771 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 711584

[startup+342.301 s]
/proc/loadavg: 3.98 2.73 1.22 5/190 15056
/proc/meminfo: memFree=19102904/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=711584 CPUtime=342.28 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 142180 0 0 0 34208 20 0 0 25 0 1 0 284906318 728662016 142097 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399543 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 177896 142097 465 184 0 172771 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 711584

[startup+402.3 s]
/proc/loadavg: 3.99 2.96 1.39 5/190 15058
/proc/meminfo: memFree=19075740/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=711584 CPUtime=402.29 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 142963 0 0 0 40208 21 0 0 25 0 1 0 284906318 728662016 142880 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 177896 142880 465 184 0 172771 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 711584

[startup+462.301 s]
/proc/loadavg: 3.99 3.14 1.56 5/190 15060
/proc/meminfo: memFree=19039028/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=711584 CPUtime=462.28 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 144274 0 0 0 46207 21 0 0 25 0 1 0 284906318 728662016 144191 33554432000 4194304 4947581 140736516903168 18446744073709551615 4346229 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 177896 144191 465 184 0 172771 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 711584

[startup+522.3 s]
/proc/loadavg: 3.99 3.30 1.70 5/190 15061
/proc/meminfo: memFree=19031328/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=711584 CPUtime=522.28 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 144635 0 0 0 52207 21 0 0 25 0 1 0 284906318 728662016 144552 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 177896 144552 465 184 0 172771 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 711584

[startup+582.301 s]
/proc/loadavg: 3.99 3.42 1.85 5/190 15063
/proc/meminfo: memFree=19010728/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=711584 CPUtime=582.28 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 145620 0 0 0 58206 22 0 0 25 0 1 0 284906318 728662016 145537 33554432000 4194304 4947581 140736516903168 18446744073709551615 4352415 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 177896 145537 465 184 0 172771 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 711584

[startup+642.3 s]
/proc/loadavg: 4.03 3.54 1.98 5/190 15064
/proc/meminfo: memFree=18982080/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=711584 CPUtime=642.29 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 146071 0 0 0 64207 22 0 0 25 0 1 0 284906318 728662016 145988 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399375 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 177896 145988 465 184 0 172771 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 711584

[startup+702.301 s]
/proc/loadavg: 4.01 3.62 2.11 5/190 15066
/proc/meminfo: memFree=18972276/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=711584 CPUtime=702.28 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 146486 0 0 0 70206 22 0 0 25 0 1 0 284906318 728662016 146403 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399502 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 177896 146403 465 184 0 172771 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 711584

[startup+762.307 s]
/proc/loadavg: 4.00 3.69 2.22 5/190 15068
/proc/meminfo: memFree=18959740/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=711712 CPUtime=762.29 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 146964 0 0 0 76206 23 0 0 25 0 1 0 284906318 728793088 146881 33554432000 4194304 4947581 140736516903168 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 177928 146881 465 184 0 172803 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 711712

[startup+822.301 s]
/proc/loadavg: 4.00 3.74 2.33 5/190 15069
/proc/meminfo: memFree=18949808/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=711712 CPUtime=822.29 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 147648 0 0 0 82206 23 0 0 25 0 1 0 284906318 728793088 147565 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 177928 147565 465 184 0 172803 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 711712

[startup+882.301 s]
/proc/loadavg: 4.07 3.80 2.44 5/190 15071
/proc/meminfo: memFree=18889396/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=711712 CPUtime=882.28 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 148112 0 0 0 88205 23 0 0 25 0 1 0 284906318 728793088 148029 33554432000 4194304 4947581 140736516903168 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 177928 148029 465 184 0 172803 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 711712

[startup+942.3 s]
/proc/loadavg: 4.10 3.85 2.54 5/190 15072
/proc/meminfo: memFree=18751876/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=712096 CPUtime=942.28 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 167680 0 0 0 94203 25 0 0 25 0 1 0 284906318 729186304 157898 33554432000 4194304 4947581 140736516903168 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 178024 157898 465 184 0 172899 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 712096

[startup+1002.3 s]
/proc/loadavg: 4.04 3.87 2.63 5/190 15074
/proc/meminfo: memFree=18646576/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=836976 CPUtime=1002.28 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 190991 0 0 0 100197 31 0 0 25 0 1 0 284906318 857063424 181209 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 209244 181209 465 184 0 204119 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 836976

[startup+1062.3 s]
/proc/loadavg: 4.01 3.89 2.71 5/190 15076
/proc/meminfo: memFree=18579964/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=836976 CPUtime=1062.28 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 192050 0 0 0 106197 31 0 0 25 0 1 0 284906318 857063424 182268 33554432000 4194304 4947581 140736516903168 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 209244 182268 465 184 0 204119 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 836976

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/190 15077
/proc/meminfo: memFree=18413532/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=899708 CPUtime=1122.28 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 210456 0 0 0 112193 35 0 0 25 0 1 0 284906318 921300992 200674 33554432000 4194304 4947581 140736516903168 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 224927 200674 465 184 0 219802 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 899708

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 15079
/proc/meminfo: memFree=18377188/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=1151148 CPUtime=1182.29 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 212483 0 0 0 118193 36 0 0 25 0 1 0 284906318 1178775552 202701 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 287787 202701 465 184 0 282662 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 1151148

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.93 5/190 15080
/proc/meminfo: memFree=18295948/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=1404896 CPUtime=1242.28 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 213880 0 0 0 124192 36 0 0 25 0 1 0 284906318 1438613504 204098 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399543 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 351224 204098 465 184 0 346099 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 1404896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.93 2.99 2/181 15102
/proc/meminfo: memFree=20070552/32950928 swapFree=67111528/67111528
[pid=15046] ppid=15044 vsize=1404896 CPUtime=1299.99 cores=1,3
/proc/15046/stat : 15046 (synit_sat) R 15044 15046 14986 0 -1 4202496 218662 0 0 0 129961 38 0 0 25 0 1 0 284906318 1438613504 208880 33554432000 4194304 4947581 140736516903168 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/15046/statm: 351224 208880 465 184 0 346099 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 1404896

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

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

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.03
CPU user time (s): 1299.62
CPU system time (s): 0.413937
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 1404896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.62
system time used= 0.413937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 218667
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= 6
involuntary context switches= 3486

runsolver used 2.09268 second user time and 5.00824 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-02 10:31:07
IDJOB=3159535
IDBENCH=82558
IDSOLVER=1571
FILE ID=node127/3159535-1301733066
RUNJOBID= node127-1301733063-15006
PBS_JOBID= 12840942
Free space on /tmp= 71332 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S913491256-073-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159535-1301733066/watcher-3159535-1301733066 -o /tmp/evaluation-result-3159535-1301733066/solver-3159535-1301733066 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159535-1301733066.cnf 1350372650

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

MD5SUM BENCH= 785309e098f4d0ba8da3027c8426e931
RANDOM SEED=1350372650

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20554936 kB
Buffers:        349972 kB
Cached:       11355176 kB
SwapCached:          0 kB
Active:        6926712 kB
Inactive:      5193140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20554936 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15980 kB
Writeback:           0 kB
AnonPages:      414256 kB
Mapped:          17164 kB
Slab:           212936 kB
PageTables:       6232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   631116 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= 71332 MiB
End job on node127 at 2011-04-02 10:52:49