Trace number 3159530

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v5000-c21000-S1157767653-025-UNKNOWN.cnf
MD5SUMb8c86006cc43f4ab8808ae984f8783c0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.12652
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
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
0.01/0.02	c Find Units :          0
0.01/0.02	c Find Invs  :          0
0.01/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.01/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.02	c Find Ite   :          0
0.01/0.03	c UnDirect variable: 0
0.01/0.03	c UnDirect to Direct Gate: 0
0.01/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.03	c Break Cycle : 0
0.01/0.03	c Total Root : 0 Undef Var: 5000
0.01/0.03	c After covering, Total Root: 0 Leaf: 0
0.01/0.03	c Variable( cover/uncovered/unused ): 0 5000 0
0.01/0.03	c Unit Clauses: 0
0.01/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.01/0.03	c Clauses( cover/uncovered ): 0 21000
0.01/0.03	c Total Clauses( cover/uncovered ): 0 21000 0%
0.01/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.04	c Uncover Clauses avg size: 3 max size: 3
0.01/0.04	c Final circuit: i/l/o/s    5000       0   21000     41993
0.01/0.04	c cover rate 0
0.01/0.04	c rocky end  0.04 total 0.04
0.01/0.08	c covering time  0.04 total 0.08
1300.02/1300.00	c interrupt  1299.94 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	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-3159530-1301733065/watcher-3159530-1301733065 -o /tmp/evaluation-result-3159530-1301733065/solver-3159530-1301733065 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159530-1301733065.cnf 1809242656 

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: 0.00 0.00 0.00 2/174 14954
/proc/meminfo: memFree=20097964/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=31712 CPUtime=0 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 2519 0 0 0 0 0 0 0 21 0 1 0 265721911 32473088 2454 33554432000 4194304 4947581 140734065179440 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 7928 2455 376 184 0 2803 0

[startup+0.01949 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 14954
/proc/meminfo: memFree=20097964/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=33760 CPUtime=0.01 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 3170 0 0 0 1 0 0 0 21 0 1 0 265721911 34570240 3105 33554432000 4194304 4947581 140734065179440 18446744073709551615 4215133 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 8440 3105 376 184 0 3315 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33760

[startup+0.100488 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 14954
/proc/meminfo: memFree=20097964/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=61948 CPUtime=0.08 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 8052 0 0 0 8 0 0 0 21 0 1 0 265721911 63434752 7987 33554432000 4194304 4947581 140734065179440 18446744073709551615 254261312999 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 15487 7987 424 184 0 10362 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 61948

[startup+0.300438 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 14954
/proc/meminfo: memFree=20097964/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=66044 CPUtime=0.29 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 9300 0 0 0 28 1 0 0 22 0 1 0 265721911 67629056 9235 33554432000 4194304 4947581 140734065179440 18446744073709551615 4352476 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 16511 9235 455 184 0 11386 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66044

[startup+0.700366 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 14954
/proc/meminfo: memFree=20097964/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=75316 CPUtime=0.69 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 9966 0 0 0 68 1 0 0 24 0 1 0 265721911 77123584 9901 33554432000 4194304 4947581 140734065179440 18446744073709551615 4401284 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 18829 9901 455 184 0 13704 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75316

[startup+1.50023 s]
/proc/loadavg: 0.00 0.00 0.00 4/185 14975
/proc/meminfo: memFree=19956624/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=84748 CPUtime=1.49 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 11037 0 0 0 148 1 0 0 25 0 1 0 265721911 86781952 10972 33554432000 4194304 4947581 140734065179440 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 21187 10972 455 184 0 16062 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84748

[startup+3.10094 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 14975
/proc/meminfo: memFree=19918308/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=94256 CPUtime=3.09 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 12663 0 0 0 308 1 0 0 25 0 1 0 265721911 96518144 12598 33554432000 4194304 4947581 140734065179440 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 23564 12598 460 184 0 18439 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94256

[startup+6.30038 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 14986
/proc/meminfo: memFree=19733376/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=104020 CPUtime=6.29 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 17207 0 0 0 627 2 0 0 25 0 1 0 265721911 106516480 17142 33554432000 4194304 4947581 140734065179440 18446744073709551615 4399368 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 26005 17142 465 184 0 20880 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104020

[startup+12.7003 s]
/proc/loadavg: 0.54 0.12 0.04 5/190 14986
/proc/meminfo: memFree=19640960/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=133996 CPUtime=12.69 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 25699 0 0 0 1265 4 0 0 25 0 1 0 265721911 137211904 25634 33554432000 4194304 4947581 140734065179440 18446744073709551615 4547408 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 33499 25634 465 184 0 28374 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133996

[startup+25.501 s]
/proc/loadavg: 1.31 0.30 0.10 5/190 14986
/proc/meminfo: memFree=19499828/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=144072 CPUtime=25.49 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 29837 0 0 0 2545 4 0 0 25 0 1 0 265721911 147529728 29772 33554432000 4194304 4947581 140734065179440 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 36018 29772 465 184 0 30893 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 144072

[startup+51.1005 s]
/proc/loadavg: 2.22 0.60 0.20 5/190 14987
/proc/meminfo: memFree=19352100/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=245136 CPUtime=51.09 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 40987 0 0 0 5103 6 0 0 25 0 1 0 265721911 251019264 40922 33554432000 4194304 4947581 140734065179440 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 61284 40922 465 184 0 56159 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 245136

[startup+102.306 s]
/proc/loadavg: 3.29 1.17 0.42 5/190 14988
/proc/meminfo: memFree=19247428/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=245136 CPUtime=102.3 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 45110 0 0 0 10223 7 0 0 25 0 1 0 265721911 251019264 42518 33554432000 4194304 4947581 140734065179440 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 61284 42518 465 184 0 56159 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 245136

[startup+162.301 s]
/proc/loadavg: 3.76 1.66 0.63 5/190 14990
/proc/meminfo: memFree=19078028/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=267212 CPUtime=162.29 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 53959 0 0 0 16221 8 0 0 25 0 1 0 265721911 273625088 51367 33554432000 4194304 4947581 140734065179440 18446744073709551615 4398536 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 66803 51367 465 184 0 61678 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 267212

[startup+222.3 s]
/proc/loadavg: 3.92 2.11 0.85 5/190 14991
/proc/meminfo: memFree=19019964/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=267212 CPUtime=222.3 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 57164 0 0 0 22221 9 0 0 25 0 1 0 265721911 273625088 54572 33554432000 4194304 4947581 140734065179440 18446744073709551615 4515864 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 66803 54572 465 184 0 61678 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 267212

[startup+282.301 s]
/proc/loadavg: 4.01 2.44 1.04 5/190 14993
/proc/meminfo: memFree=18938956/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=369120 CPUtime=282.3 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 69433 0 0 0 28218 12 0 0 25 0 1 0 265721911 377978880 66841 33554432000 4194304 4947581 140734065179440 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 92280 66841 465 184 0 87155 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 369120

[startup+342.301 s]
/proc/loadavg: 4.00 2.75 1.23 5/190 14994
/proc/meminfo: memFree=18885852/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=369120 CPUtime=342.3 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 71378 0 0 0 34217 13 0 0 25 0 1 0 265721911 377978880 68786 33554432000 4194304 4947581 140734065179440 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 92280 68786 465 184 0 87155 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 369120

[startup+402.301 s]
/proc/loadavg: 4.00 2.95 1.39 5/190 14996
/proc/meminfo: memFree=18868484/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=369120 CPUtime=402.3 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 74697 0 0 0 40217 13 0 0 25 0 1 0 265721911 377978880 72105 33554432000 4194304 4947581 140734065179440 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 92280 72105 465 184 0 87155 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 369120

[startup+462.301 s]
/proc/loadavg: 4.00 3.14 1.55 5/190 14998
/proc/meminfo: memFree=18859412/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=369120 CPUtime=462.3 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 75211 0 0 0 46217 13 0 0 25 0 1 0 265721911 377978880 72619 33554432000 4194304 4947581 140734065179440 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 92280 72619 465 184 0 87155 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 369120

[startup+522.3 s]
/proc/loadavg: 4.04 3.31 1.70 5/190 14999
/proc/meminfo: memFree=18840052/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=369120 CPUtime=522.3 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 75531 0 0 0 52217 13 0 0 25 0 1 0 265721911 377978880 72939 33554432000 4194304 4947581 140734065179440 18446744073709551615 4352032 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 92280 72939 465 184 0 87155 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 369120

[startup+582.301 s]
/proc/loadavg: 4.01 3.43 1.85 5/190 15001
/proc/meminfo: memFree=18823160/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=369120 CPUtime=582.3 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 75538 0 0 0 58217 13 0 0 25 0 1 0 265721911 377978880 72946 33554432000 4194304 4947581 140734065179440 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 92280 72946 465 184 0 87155 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 369120

[startup+642.3 s]
/proc/loadavg: 4.00 3.54 1.99 5/190 15002
/proc/meminfo: memFree=18808756/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=369120 CPUtime=642.31 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 75552 0 0 0 64218 13 0 0 25 0 1 0 265721911 377978880 72960 33554432000 4194304 4947581 140734065179440 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 92280 72960 465 184 0 87155 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 369120

[startup+702.301 s]
/proc/loadavg: 4.06 3.63 2.11 5/190 15004
/proc/meminfo: memFree=18787900/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=419304 CPUtime=702.3 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 79372 0 0 0 70215 15 0 0 25 0 1 0 265721911 429367296 76780 33554432000 4194304 4947581 140734065179440 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 104826 76780 465 184 0 99701 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 419304

[startup+762.307 s]
/proc/loadavg: 4.02 3.70 2.23 5/190 15006
/proc/meminfo: memFree=18760476/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=419432 CPUtime=762.31 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 80310 0 0 0 76215 16 0 0 25 0 1 0 265721911 429498368 77693 33554432000 4194304 4947581 140734065179440 18446744073709551615 4515848 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 104858 77693 471 184 0 99733 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 419432

[startup+822.3 s]
/proc/loadavg: 4.01 3.75 2.33 5/190 15007
/proc/meminfo: memFree=18665476/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=419432 CPUtime=822.31 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 89289 0 0 0 82213 18 0 0 25 0 1 0 265721911 429498368 86672 33554432000 4194304 4947581 140734065179440 18446744073709551615 4350965 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 104858 86672 471 184 0 99733 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 419432

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.44 5/190 15009
/proc/meminfo: memFree=18632956/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=419432 CPUtime=882.31 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 90981 0 0 0 88212 19 0 0 25 0 1 0 265721911 429498368 88364 33554432000 4194304 4947581 140734065179440 18446744073709551615 4399864 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 104858 88364 471 184 0 99733 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 419432

[startup+942.3 s]
/proc/loadavg: 4.00 3.83 2.53 5/190 15010
/proc/meminfo: memFree=18554940/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=419432 CPUtime=942.32 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 92723 0 0 0 94212 20 0 0 25 0 1 0 265721911 429498368 90106 33554432000 4194304 4947581 140734065179440 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 104858 90106 471 184 0 99733 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 419432

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.62 5/190 15012
/proc/meminfo: memFree=18497504/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=419432 CPUtime=1002.31 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 95809 0 0 0 100210 21 0 0 25 0 1 0 265721911 429498368 93192 33554432000 4194304 4947581 140734065179440 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 104858 93192 471 184 0 99733 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 419432

[startup+1062.3 s]
/proc/loadavg: 4.05 3.89 2.71 5/190 15014
/proc/meminfo: memFree=18445644/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=471584 CPUtime=1062.31 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 97041 0 0 0 106210 21 0 0 25 0 1 0 265721911 482902016 94424 33554432000 4194304 4947581 140734065179440 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 117896 94424 471 184 0 112771 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 471584

[startup+1122.3 s]
/proc/loadavg: 4.02 3.91 2.79 5/190 15015
/proc/meminfo: memFree=18397400/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=471584 CPUtime=1122.32 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 103453 0 0 0 112208 24 0 0 25 0 1 0 265721911 482902016 100836 33554432000 4194304 4947581 140734065179440 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 117896 100836 471 184 0 112771 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 471584

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 15017
/proc/meminfo: memFree=18387832/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=524076 CPUtime=1182.32 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 103646 0 0 0 118208 24 0 0 25 0 1 0 265721911 536653824 101029 33554432000 4194304 4947581 140734065179440 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 131019 101029 471 184 0 125894 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 524076

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.93 5/190 15018
/proc/meminfo: memFree=18376904/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=524076 CPUtime=1242.32 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 103646 0 0 0 124208 24 0 0 25 0 1 0 265721911 536653824 101023 33554432000 4194304 4947581 140734065179440 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 131019 101023 471 184 0 125894 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 524076



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.96 3.00 5/190 15020
/proc/meminfo: memFree=18349356/32951124 swapFree=67111528/67111528
[pid=14954] ppid=14952 vsize=524076 CPUtime=1300.02 cores=1,3
/proc/14954/stat : 14954 (synit_sat) R 14952 14954 14924 0 -1 4202496 104103 0 0 0 129978 24 0 0 25 0 1 0 265721911 536653824 101439 33554432000 4194304 4947581 140734065179440 18446744073709551615 4350223 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14954/statm: 131019 101439 471 184 0 125894 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 524076

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.79
CPU system time (s): 0.26296
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 524076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104108
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= 10
involuntary context switches= 14774

runsolver used 2.02669 second user time and 5.07923 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 10:31:06
IDJOB=3159530
IDBENCH=82553
IDSOLVER=1571
FILE ID=node140/3159530-1301733065
RUNJOBID= node140-1301733065-14944
PBS_JOBID= 12840929
Free space on /tmp= 71528 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S1157767653-025-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159530-1301733065/watcher-3159530-1301733065 -o /tmp/evaluation-result-3159530-1301733065/solver-3159530-1301733065 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159530-1301733065.cnf 1809242656

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

MD5SUM BENCH= b8c86006cc43f4ab8808ae984f8783c0
RANDOM SEED=1809242656

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
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:      20098236 kB
Buffers:        359568 kB
Cached:       12153524 kB
SwapCached:          0 kB
Active:        7441984 kB
Inactive:      5133036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20098236 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2768 kB
Writeback:           0 kB
AnonPages:       61352 kB
Mapped:          14516 kB
Slab:           213032 kB
PageTables:       4568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   184380 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= 71520 MiB
End job on node140 at 2011-04-02 10:52:48