Trace number 3159612

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) 1300.02 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S61914820-087-UNKNOWN.cnf
MD5SUM1b9b43753c02a2c226adda648a956e92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 540000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.03	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 2000
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 2000 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 40000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 40000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.08/0.10	c Uncover Clauses avg size: 5 max size: 5
0.09/0.10	c Final circuit: i/l/o/s    2000       0   40000    159313
0.09/0.10	c cover rate 0
0.09/0.10	c rocky end  0.09 total 0.09
0.19/0.29	c covering time  0.19 total 0.28
1299.98/1300.00	c interrupt  1299.7 total 1299.98
1299.98/1300.00	c INTERRUPTED ... 
1299.98/1300.00	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-3159612-1301734367/watcher-3159612-1301734367 -o /tmp/evaluation-result-3159612-1301734367/solver-3159612-1301734367 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159612-1301734367.cnf 1392668537 

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: 4.00 3.95 2.99 4/189 16207
/proc/meminfo: memFree=19560208/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=29716 CPUtime=0 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 1934 0 0 0 0 0 0 0 24 0 1 0 285034450 30429184 1872 33554432000 4194304 4947581 140734556576624 18446744073709551615 4308784 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16207/statm: 7429 1881 320 184 0 2304 0

[startup+0.0912599 s]
/proc/loadavg: 4.00 3.95 2.99 4/189 16207
/proc/meminfo: memFree=19560208/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=49068 CPUtime=0.08 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 6825 0 0 0 8 0 0 0 18 0 1 0 285034450 50245632 6759 33554432000 4194304 4947581 140734556576624 18446744073709551615 4699662 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 12267 6759 384 184 0 7142 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49068

[startup+0.100268 s]
/proc/loadavg: 4.00 3.95 2.99 4/189 16207
/proc/meminfo: memFree=19560208/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=49068 CPUtime=0.09 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 6877 0 0 0 9 0 0 0 18 0 1 0 285034450 50245632 6811 33554432000 4194304 4947581 140734556576624 18446744073709551615 212687675264 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 12267 6811 384 184 0 7142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49068

[startup+0.300219 s]
/proc/loadavg: 4.00 3.95 2.99 4/189 16207
/proc/meminfo: memFree=19560208/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=90304 CPUtime=0.28 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 17134 0 0 0 27 1 0 0 18 0 1 0 285034450 92471296 17068 33554432000 4194304 4947581 140734556576624 18446744073709551615 212687372384 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 22576 17093 420 184 0 17451 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 90304

[startup+0.700147 s]
/proc/loadavg: 4.00 3.95 2.99 4/189 16207
/proc/meminfo: memFree=19560208/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=121560 CPUtime=0.69 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 22790 0 0 0 67 2 0 0 18 0 1 0 285034450 124477440 22724 33554432000 4194304 4947581 140734556576624 18446744073709551615 4399340 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 30390 22724 432 184 0 25265 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121560

[startup+1.501 s]
/proc/loadavg: 4.00 3.95 3.00 5/190 16208
/proc/meminfo: memFree=19464720/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=140248 CPUtime=1.49 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 27247 0 0 0 146 3 0 0 20 0 1 0 285034450 143613952 27181 33554432000 4194304 4947581 140734556576624 18446744073709551615 4650433 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 35062 27181 436 184 0 29937 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 140248

[startup+3.10071 s]
/proc/loadavg: 4.00 3.95 3.00 5/190 16208
/proc/meminfo: memFree=19424216/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=158388 CPUtime=3.09 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 32520 0 0 0 305 4 0 0 25 0 1 0 285034450 162189312 32454 33554432000 4194304 4947581 140734556576624 18446744073709551615 4352634 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 39597 32454 458 184 0 34472 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 158388

[startup+6.30113 s]
/proc/loadavg: 3.84 3.92 2.99 4/185 16254
/proc/meminfo: memFree=20905188/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=191332 CPUtime=6.29 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 34295 0 0 0 625 4 0 0 25 0 1 0 285034450 195923968 34229 33554432000 4194304 4947581 140734556576624 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 47833 34229 458 184 0 42708 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 191332

[startup+12.701 s]
/proc/loadavg: 3.85 3.92 3.00 5/190 16265
/proc/meminfo: memFree=20610976/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=204600 CPUtime=12.69 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 38401 0 0 0 1264 5 0 0 25 0 1 0 285034450 209510400 38335 33554432000 4194304 4947581 140734556576624 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 51150 38335 468 184 0 46025 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 204600

[startup+25.5006 s]
/proc/loadavg: 3.88 3.92 3.01 5/190 16265
/proc/meminfo: memFree=20441476/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=306892 CPUtime=25.48 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 56385 0 0 0 2540 8 0 0 25 0 1 0 285034450 314257408 56319 33554432000 4194304 4947581 140734556576624 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 76723 56319 468 184 0 71598 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 306892

[startup+51.1009 s]
/proc/loadavg: 3.92 3.93 3.04 5/190 16266
/proc/meminfo: memFree=20220760/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=416076 CPUtime=51.09 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 74615 0 0 0 5097 12 0 0 25 0 1 0 285034450 426061824 74549 33554432000 4194304 4947581 140734556576624 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 104019 74549 468 184 0 98894 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 416076

[startup+102.307 s]
/proc/loadavg: 3.96 3.94 3.09 5/190 16267
/proc/meminfo: memFree=20135800/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=416076 CPUtime=102.29 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 82350 0 0 0 10216 13 0 0 25 0 1 0 285034450 426061824 82284 33554432000 4194304 4947581 140734556576624 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 104019 82284 468 184 0 98894 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 416076

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.14 5/190 16269
/proc/meminfo: memFree=19978648/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=520888 CPUtime=162.29 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 88137 0 0 0 16213 16 0 0 25 0 1 0 285034450 533389312 88071 33554432000 4194304 4947581 140734556576624 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 130222 88071 468 184 0 125097 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 520888

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.19 5/190 16270
/proc/meminfo: memFree=19852616/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=574060 CPUtime=222.29 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 107686 0 0 0 22210 19 0 0 25 0 1 0 285034450 587837440 107620 33554432000 4194304 4947581 140734556576624 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 143515 107620 468 184 0 138390 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 574060

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.24 5/190 16272
/proc/meminfo: memFree=19731556/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=574060 CPUtime=282.29 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 112167 0 0 0 28209 20 0 0 25 0 1 0 285034450 587837440 112101 33554432000 4194304 4947581 140734556576624 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 143515 112101 468 184 0 138390 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 574060

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.28 5/190 16274
/proc/meminfo: memFree=19668408/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=574060 CPUtime=342.29 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 112930 0 0 0 34209 20 0 0 25 0 1 0 285034450 587837440 112864 33554432000 4194304 4947581 140734556576624 18446744073709551615 4516321 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 143515 112864 468 184 0 138390 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 574060

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.32 5/190 16275
/proc/meminfo: memFree=19640252/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=574060 CPUtime=402.29 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 113637 0 0 0 40208 21 0 0 25 0 1 0 285034450 587837440 113571 33554432000 4194304 4947581 140734556576624 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 143515 113571 468 184 0 138390 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 574060

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.37 5/190 16277
/proc/meminfo: memFree=19601504/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=574060 CPUtime=462.29 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 114390 0 0 0 46208 21 0 0 25 0 1 0 285034450 587837440 114324 33554432000 4194304 4947581 140734556576624 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 143515 114324 468 184 0 138390 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 574060

[startup+522.301 s]
/proc/loadavg: 4.07 3.99 3.41 5/190 16287
/proc/meminfo: memFree=19594504/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=574060 CPUtime=522.29 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 114950 0 0 0 52208 21 0 0 25 0 1 0 285034450 587837440 114884 33554432000 4194304 4947581 140734556576624 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 143515 114884 468 184 0 138390 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 574060

[startup+582.301 s]
/proc/loadavg: 4.03 3.99 3.44 5/190 16289
/proc/meminfo: memFree=19535924/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=574060 CPUtime=582.28 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 115571 0 0 0 58207 21 0 0 25 0 1 0 285034450 587837440 115505 33554432000 4194304 4947581 140734556576624 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 143515 115505 468 184 0 138390 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 574060

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.47 5/190 16291
/proc/meminfo: memFree=19458772/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=574060 CPUtime=642.29 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 124882 0 0 0 64207 22 0 0 25 0 1 0 285034450 587837440 124816 33554432000 4194304 4947581 140734556576624 18446744073709551615 4547513 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 143515 124816 468 184 0 138390 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 574060

[startup+702.301 s]
/proc/loadavg: 4.04 4.00 3.51 5/190 16295
/proc/meminfo: memFree=19375636/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=631864 CPUtime=702.28 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 139724 0 0 0 70202 26 0 0 25 0 1 0 285034450 647028736 139658 33554432000 4194304 4947581 140734556576624 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 157966 139658 468 184 0 152841 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 631864

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.54 5/190 16297
/proc/meminfo: memFree=19337896/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=689852 CPUtime=762.29 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 140122 0 0 0 76202 27 0 0 25 0 1 0 285034450 706408448 140056 33554432000 4194304 4947581 140734556576624 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 172463 140056 468 184 0 167338 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 689852

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.56 5/190 16298
/proc/meminfo: memFree=19271536/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=689852 CPUtime=822.29 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 143541 0 0 0 82201 28 0 0 25 0 1 0 285034450 706408448 143475 33554432000 4194304 4947581 140734556576624 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 172463 143475 468 184 0 167338 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 689852

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 16300
/proc/meminfo: memFree=19213592/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=689852 CPUtime=882.28 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 144037 0 0 0 88200 28 0 0 25 0 1 0 285034450 706408448 143971 33554432000 4194304 4947581 140734556576624 18446744073709551615 4399816 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 172463 143971 468 184 0 167338 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 689852

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 16302
/proc/meminfo: memFree=19119572/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=689852 CPUtime=942.28 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 144576 0 0 0 94200 28 0 0 25 0 1 0 285034450 706408448 144504 33554432000 4194304 4947581 140734556576624 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 172463 144504 468 184 0 167338 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 689852

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.63 5/190 16303
/proc/meminfo: memFree=19031392/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=689852 CPUtime=1002.28 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 145081 0 0 0 100200 28 0 0 25 0 1 0 285034450 706408448 144994 33554432000 4194304 4947581 140734556576624 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 172463 144994 468 184 0 167338 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 689852

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.66 5/190 16305
/proc/meminfo: memFree=18957204/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=689980 CPUtime=1062.28 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 156988 0 0 0 106199 29 0 0 25 0 1 0 285034450 706539520 156844 33554432000 4194304 4947581 140734556576624 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 172495 156844 468 184 0 167370 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 689980

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.67 5/190 16306
/proc/meminfo: memFree=18935584/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=689980 CPUtime=1122.27 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 156988 0 0 0 112198 29 0 0 25 0 1 0 285034450 706539520 156844 33554432000 4194304 4947581 140734556576624 18446744073709551615 4515761 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 172495 156844 468 184 0 167370 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 689980

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 16308
/proc/meminfo: memFree=18867364/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=810984 CPUtime=1182.28 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 169939 0 0 0 118195 33 0 0 25 0 1 0 285034450 830447616 169737 33554432000 4194304 4947581 140734556576624 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 202746 169737 468 184 0 197621 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 810984

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.71 5/190 16310
/proc/meminfo: memFree=18859396/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=810984 CPUtime=1242.28 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 170351 0 0 0 124195 33 0 0 25 0 1 0 285034450 830447616 170114 33554432000 4194304 4947581 140734556576624 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 202746 170114 468 184 0 197621 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 810984



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.98 4.01 3.73 4/188 16312
/proc/meminfo: memFree=19273056/32951124 swapFree=67111528/67111528
[pid=16207] ppid=16205 vsize=810984 CPUtime=1299.98 cores=1,3
/proc/16207/stat : 16207 (synit_sat) R 16205 16207 16057 0 -1 4202496 170745 0 0 0 129965 33 0 0 25 0 1 0 285034450 830447616 170469 33554432000 4194304 4947581 140734556576624 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/16207/statm: 202746 170469 468 184 0 197621 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 810984

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): 1300.03
CPU time (s): 1300.02
CPU user time (s): 1299.66
CPU system time (s): 0.364944
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 810984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.66
system time used= 0.364944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170750
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= 7
involuntary context switches= 14182

runsolver used 2.02769 second user time and 5.07423 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-02 10:52:47
IDJOB=3159612
IDBENCH=82635
IDSOLVER=1571
FILE ID=node139/3159612-1301734367
RUNJOBID= node139-1301733063-16077
PBS_JOBID= 12840930
Free space on /tmp= 71860 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S61914820-087-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159612-1301734367/watcher-3159612-1301734367 -o /tmp/evaluation-result-3159612-1301734367/solver-3159612-1301734367 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159612-1301734367.cnf 1392668537

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

MD5SUM BENCH= 1b9b43753c02a2c226adda648a956e92
RANDOM SEED=1392668537

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19560488 kB
Buffers:        355320 kB
Cached:       11150520 kB
SwapCached:          0 kB
Active:        8916156 kB
Inactive:      4207960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19560488 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6272 kB
Writeback:           0 kB
AnonPages:     1618384 kB
Mapped:          17176 kB
Slab:           200244 kB
PageTables:       8436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2218120 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= 71860 MiB
End job on node139 at 2011-04-02 11:14:29