Trace number 3265389

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
tts 5-4? (TO) 1300.15 1300.09

General information on the benchmark

NameSAT05/crafted/sabharwal05/pebbling/grid-pebbling/unsat/
grid-pbl-0250.shuffled-as.sat05-1349.shuffled-as.sat05-1349.cnf
MD5SUM384c65902b197ca2c64d2ee8a3c64089
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.374942
Satisfiable
(Un)Satisfiability was proved
Number of variables62750
Number of clauses124752
Sum of the clauses size498502
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2250
Number of clauses of size 30
Number of clauses of size 4124500
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.19/0.21	c Command: HOME/tts-5-4 HOME/instance-3265389-1303585460.cnf 
0.19/0.21	c Using SATTIMEOUT of 2400
0.19/0.21	c Using SATRAM of 7680
0.19/0.21	c Size of subset node = 32
0.19/0.21	c Variables = 62750
0.19/0.21	c Clauses = 124752
0.19/0.21	c Literals = 498502
0.19/0.21	c Reduced size:
0.19/0.21	c Variables = 62750
0.19/0.21	c Clauses = 124750
0.19/0.21	c Literals = 498492
0.19/0.21	c a2
0.49/0.58	c a1
6.19/6.27	c Independent sub-problems = 1
6.19/6.27	c Sub-problem with 62748 variables and 124750 clauses
6.19/6.27	c using permutation method 4
6.19/6.27	c count = 1
6.19/6.27	c Ordering finished 6.230 seconds
6.19/6.27	c mapped 6.260 seconds
6.19/6.27	c permuted 6.260 seconds
6.19/6.27	c about to sort
6.19/6.29	c sorted
6.89/6.92	c clauses now 124750
6.89/6.92	c init finished 6.530 seconds
6.89/6.92	c tree built 6.920 seconds
6.89/6.92	c 
6.89/6.92	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
6.89/6.92	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
6.89/6.92	c ................................ | ..........                    |                                  6.9         0.0             
6.89/6.94	c ................................ | ..........                  1 |                                  6.9         0.1             
6.89/6.94	c ................................ | ..........                  2 |                                  6.9         0.3             
6.89/6.94	c ................................ | ..........                  3 |                                  6.9         0.4             
6.89/6.94	c ................................ | ..........                  4 |                                  6.9         0.6             
6.89/6.94	c ................................ | ..........                  5 |                                  6.9         0.7             
6.89/6.94	c ................................ | ..........               1000 |              20                  6.9       144.3             
47.99/48.00	c ................................ | ..........           14535000 | 207444       430223             48.0    302812.5      2168883
97.90/97.93	c ................................ | ..........           22786000 | 328349       669302             97.9    232676.4      2859551
144.00/144.00	c ................................ | ..........           23455000 | 344396       690138            144.0    162881.9      3047287
191.90/191.99	c ................................ | ..........           28121000 | 466209       834935            192.0    146463.5      3761080
241.40/241.40	c ................................ | *.........           32461000 | 617443       968694            241.4    134469.8      5017108
288.80/288.83	c ................................ | *.........           34676000 | 684725       1035999           288.8    120052.6      5465811
336.31/336.31	c ................................ | *.........           37009000 | 758176       1113010           336.3    110041.0      5979380
384.61/384.61	c ................................ | *.........           38862000 | 955535       1178935           384.6    101040.0      8190596
434.42/434.44	c ................................ | *.........           41121000 | 1363290      1253007           434.5     94648.5     12972955
481.21/481.23	c ................................ | **........           43240000 | 1797109      1319304           481.2     89849.4     17060056
527.92/527.98	c ................................ | **........           47797000 | 2491518      1462751           528.0     90524.6     22390115
577.31/577.37	c ................................ | **........           51303000 | 3159782      1574080           577.4     88854.8     26852653
623.91/623.98	c ................................ | **........           53605000 | 3694129      1645637           624.0     85905.4     31478793
672.03/672.00	c ................................ | **........           55488000 | 4233625      1703715           672.0     82569.0     34720918
719.92/719.97	c ................................ | ***.......           58896000 | 4768197      1808823           720.0     81800.0     37975538
767.93/767.96	c ................................ | ***.......           64916000 | 5238267      2003888           768.0     84526.0     38716327
815.92/815.97	c ................................ | ***.......           75863000 | 5614397      2393899           816.0     92969.4     39716049
863.94/863.96	c ................................ | ***.......           85271000 | 6107529      2757881           864.0     98693.3     41223460
911.93/911.96	c ................................ | ***.......           90064000 | 6320466      2938315           912.0     98754.4     42230163
960.24/960.23	c ................................ | ****......           92512000 | 6414600      3029164           960.3     96339.6     42297232
1008.23/1008.20	c ................................ | ****......           94516000 | 6481478      3101842          1008.2     93744.5     42327597
1056.14/1056.13	c ................................ | ****......           96502000 | 6547826      3173970          1056.2     91369.8     42352283
1104.14/1104.10	c ................................ | ****......           98495000 | 6614699      3246424          1104.1     89205.2     42377306
1152.35/1152.39	c ................................ | ****......          100441000 | 6678882      3316963          1152.4     87155.1     42394400
1199.94/1199.95	c ................................ | *****.....          102323000 | 6740313      3385075          1200.0     85269.2     42404343
1248.24/1248.26	c ................................ | *****.....          104288000 | 6805916      3456524          1248.3     83543.4     42421343
1295.95/1295.94	c ................................ | *****.....          106194000 | 6869484      3525781          1296.0     81939.8     42434718

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3265389-1303585460/watcher-3265389-1303585460 -o /tmp/evaluation-result-3265389-1303585460/solver-3265389-1303585460 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3265389-1303585460.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.38 3.87 3.87 5/183 30027
/proc/meminfo: memFree=14089976/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=7080 CPUtime=0 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 348 0 0 0 0 0 0 0 21 0 1 0 450961594 7249920 292 33554432000 4194304 4337412 140733817634528 18446744073709551615 270338044613 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 1770 293 131 35 0 211 0

[startup+0.0124091 s]
/proc/loadavg: 3.38 3.87 3.87 5/183 30027
/proc/meminfo: memFree=14089976/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=7720 CPUtime=0.01 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 510 0 0 0 1 0 0 0 21 0 1 0 450961594 7905280 454 33554432000 4194304 4337412 140733817634528 18446744073709551615 270338044613 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 1930 455 131 35 0 371 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7720

[startup+0.100398 s]
/proc/loadavg: 3.38 3.87 3.87 5/183 30027
/proc/meminfo: memFree=14089976/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=16892 CPUtime=0.09 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 2788 0 0 0 9 0 0 0 21 0 1 0 450961594 17297408 2732 33554432000 4194304 4337412 140733817634528 18446744073709551615 270338044961 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 4223 2733 132 35 0 2664 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16892

[startup+0.300371 s]
/proc/loadavg: 3.38 3.87 3.87 5/183 30027
/proc/meminfo: memFree=14089976/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=42664 CPUtime=0.29 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 9103 0 0 0 28 1 0 0 22 0 1 0 450961594 43687936 9047 33554432000 4194304 4337412 140733817634528 18446744073709551615 270338044613 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 10666 9049 133 35 0 9107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42664

[startup+0.700299 s]
/proc/loadavg: 3.38 3.87 3.87 5/183 30027
/proc/meminfo: memFree=14089976/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=63436 CPUtime=0.69 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 15113 0 0 0 68 1 0 0 24 0 1 0 450961594 64958464 14198 33554432000 4194304 4337412 140733817634528 18446744073709551615 4244389 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 15859 14198 135 35 0 14300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63436

[startup+1.50113 s]
/proc/loadavg: 3.38 3.87 3.87 5/187 30034
/proc/meminfo: memFree=13927636/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=63436 CPUtime=1.49 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 15114 0 0 0 148 1 0 0 25 0 1 0 450961594 64958464 14199 33554432000 4194304 4337412 140733817634528 18446744073709551615 4297696 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 15859 14199 136 35 0 14300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63436

[startup+3.10082 s]
/proc/loadavg: 3.38 3.87 3.87 5/190 30040
/proc/meminfo: memFree=13726360/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=63436 CPUtime=3.09 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 15114 0 0 0 308 1 0 0 25 0 1 0 450961594 64958464 14199 33554432000 4194304 4337412 140733817634528 18446744073709551615 4297223 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 15859 14199 136 35 0 14300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63436

[startup+6.30116 s]
/proc/loadavg: 3.43 3.87 3.87 5/190 30040
/proc/meminfo: memFree=13453856/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=64668 CPUtime=6.29 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 15379 0 0 0 628 1 0 0 25 0 1 0 450961594 66220032 14220 33554432000 4194304 4337412 140733817634528 18446744073709551615 4262217 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 16167 14220 144 35 0 14608 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64668

[startup+12.7009 s]
/proc/loadavg: 3.48 3.87 3.87 5/190 30040
/proc/meminfo: memFree=12684084/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=313936 CPUtime=12.69 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 77464 0 0 0 1258 11 0 0 25 0 1 0 450961594 321470464 76060 33554432000 4194304 4337412 140733817634528 18446744073709551615 270337778740 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 78484 76060 156 35 0 76925 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 313936

[startup+25.5004 s]
/proc/loadavg: 3.59 3.88 3.87 5/190 30040
/proc/meminfo: memFree=12181356/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=340108 CPUtime=25.49 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 83767 0 0 0 2535 14 0 0 25 0 1 0 450961594 348270592 82363 33554432000 4194304 4337412 140733817634528 18446744073709551615 270337779426 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 85027 82363 156 35 0 83468 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 340108

[startup+51.1003 s]
/proc/loadavg: 3.79 3.90 3.88 5/190 30041
/proc/meminfo: memFree=11963920/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=379960 CPUtime=51.1 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 94080 0 0 0 5090 20 0 0 25 0 1 0 450961594 389079040 92676 33554432000 4194304 4337412 140733817634528 18446744073709551615 4238668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 94990 92676 156 35 0 93431 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 379960

[startup+102.307 s]
/proc/loadavg: 3.91 3.92 3.88 5/190 30043
/proc/meminfo: memFree=11410032/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=559100 CPUtime=102.3 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 198863 0 0 0 10192 38 0 0 25 0 1 0 450961594 572518400 131406 33554432000 4194304 4337412 140733817634528 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 139775 131406 156 35 0 138216 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 559100

[startup+162.3 s]
/proc/loadavg: 3.96 3.93 3.89 5/190 30044
/proc/meminfo: memFree=11047300/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=601848 CPUtime=162.29 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 404644 0 0 0 16163 66 0 0 25 0 1 0 450961594 616292352 140560 33554432000 4194304 4337412 140733817634528 18446744073709551615 4253210 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 150462 140560 156 35 0 148903 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 601848

[startup+222.3 s]
/proc/loadavg: 3.98 3.94 3.89 5/190 30046
/proc/meminfo: memFree=10743068/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=659500 CPUtime=222.3 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 419055 0 0 0 22156 74 0 0 25 0 1 0 450961594 675328000 154971 33554432000 4194304 4337412 140733817634528 18446744073709551615 4205760 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 164875 154971 156 35 0 163316 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 659500

[startup+282.3 s]
/proc/loadavg: 3.99 3.95 3.90 6/190 30047
/proc/meminfo: memFree=10539408/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=744860 CPUtime=282.3 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 712807 0 0 0 28115 115 0 0 25 0 1 0 450961594 762736640 166070 33554432000 4194304 4337412 140733817634528 18446744073709551615 270337779134 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 186215 166070 156 35 0 184656 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 744860

[startup+342.3 s]
/proc/loadavg: 4.06 3.97 3.91 5/190 30049
/proc/meminfo: memFree=10290868/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=701560 CPUtime=342.3 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 1044026 0 0 0 34071 159 0 0 25 0 1 0 450961594 718397440 165486 33554432000 4194304 4337412 140733817634528 18446744073709551615 4205779 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 175390 165486 156 35 0 173831 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 701560

[startup+402.301 s]
/proc/loadavg: 4.02 3.97 3.91 5/190 30051
/proc/meminfo: memFree=9936316/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=821632 CPUtime=402.3 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 1368390 0 0 0 40022 208 0 0 25 0 1 0 450961594 841351168 194914 33554432000 4194304 4337412 140733817634528 18446744073709551615 4205776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 205408 194914 156 35 0 203849 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 821632

[startup+462.301 s]
/proc/loadavg: 4.08 3.99 3.91 5/190 30052
/proc/meminfo: memFree=9523448/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=980524 CPUtime=462.31 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 1678550 0 0 0 45984 247 0 0 25 0 1 0 450961594 1004056576 234716 33554432000 4194304 4337412 140733817634528 18446744073709551615 270337778704 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 245131 234716 156 35 0 243572 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 980524

[startup+522.301 s]
/proc/loadavg: 4.07 4.00 3.92 5/190 30054
/proc/meminfo: memFree=9015728/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=1193836 CPUtime=522.32 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 1855279 0 0 0 51959 273 0 0 25 0 1 0 450961594 1222488064 288555 33554432000 4194304 4337412 140733817634528 18446744073709551615 4205760 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 298459 288555 156 35 0 296900 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 1193836

[startup+582.301 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 30055
/proc/meminfo: memFree=8626944/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=1372828 CPUtime=582.31 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 2047495 0 0 0 57931 300 0 0 25 0 1 0 450961594 1405775872 333303 33554432000 4194304 4337412 140733817634528 18446744073709551615 4253710 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 343207 333303 156 35 0 341648 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1372828

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 30057
/proc/meminfo: memFree=8201352/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=1549012 CPUtime=642.33 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 2312448 0 0 0 63897 336 0 0 25 0 1 0 450961594 1586188288 377054 33554432000 4194304 4337412 140733817634528 18446744073709551615 270337779134 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 387253 377054 156 35 0 385694 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 1549012

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 30059
/proc/meminfo: memFree=7879508/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=1738368 CPUtime=702.32 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 2516127 0 0 0 69869 363 0 0 25 0 1 0 450961594 1780088832 408687 33554432000 4194304 4337412 140733817634528 18446744073709551615 270337779125 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 434592 408687 156 35 0 433033 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1738368

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30060
/proc/meminfo: memFree=7655996/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=1746436 CPUtime=762.33 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 2703750 0 0 0 75843 390 0 0 25 0 1 0 450961594 1788350464 424264 33554432000 4194304 4337412 140733817634528 18446744073709551615 4239714 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 436609 424264 156 35 0 435050 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1746436

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30062
/proc/meminfo: memFree=7512480/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=1767552 CPUtime=822.32 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 2708743 0 0 0 81829 403 0 0 25 0 1 0 450961594 1809973248 429257 33554432000 4194304 4337412 140733817634528 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 441888 429257 156 35 0 440329 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1767552

[startup+882.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 30063
/proc/meminfo: memFree=7312432/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=1840212 CPUtime=882.33 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 2727194 0 0 0 87819 414 0 0 25 0 1 0 450961594 1884377088 447708 33554432000 4194304 4337412 140733817634528 18446744073709551615 4240739 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 460053 447708 156 35 0 458494 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 1840212

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 30065
/proc/meminfo: memFree=7185140/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=1862108 CPUtime=942.33 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 2732668 0 0 0 93814 419 0 0 25 0 1 0 450961594 1906798592 453182 33554432000 4194304 4337412 140733817634528 18446744073709551615 4205779 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 465527 453182 156 35 0 463968 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1862108

[startup+1002.3 s]
/proc/loadavg: 4.11 4.03 3.94 5/190 30067
/proc/meminfo: memFree=6884248/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=1865232 CPUtime=1002.33 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 2733449 0 0 0 99812 421 0 0 25 0 1 0 450961594 1909997568 453963 33554432000 4194304 4337412 140733817634528 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 466308 453963 156 35 0 464749 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1865232

[startup+1062.3 s]
/proc/loadavg: 4.10 4.04 3.95 5/190 30068
/proc/meminfo: memFree=6676008/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=1865232 CPUtime=1062.34 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 2733449 0 0 0 105811 423 0 0 25 0 1 0 450961594 1909997568 453963 33554432000 4194304 4337412 140733817634528 18446744073709551615 270337779142 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 466308 453963 156 35 0 464749 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 1865232

[startup+1122.3 s]
/proc/loadavg: 4.03 4.03 3.95 5/190 30070
/proc/meminfo: memFree=6506460/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=1865232 CPUtime=1122.34 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 2733449 0 0 0 111809 425 0 0 25 0 1 0 450961594 1909997568 453963 33554432000 4194304 4337412 140733817634528 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 466308 453963 156 35 0 464749 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 1865232

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 30071
/proc/meminfo: memFree=6347432/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=1868356 CPUtime=1182.35 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 2734230 0 0 0 117807 428 0 0 25 0 1 0 450961594 1913196544 454744 33554432000 4194304 4337412 140733817634528 18446744073709551615 270337778722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 467089 454744 156 35 0 465530 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 1868356

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 30075
/proc/meminfo: memFree=6236892/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=1868356 CPUtime=1242.34 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 2734230 0 0 0 123804 430 0 0 25 0 1 0 450961594 1913196544 454744 33554432000 4194304 4337412 140733817634528 18446744073709551615 270337778727 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 467089 454744 156 35 0 465530 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1868356



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.95 4/189 30078
/proc/meminfo: memFree=10092604/32951124 swapFree=67111528/67111528
[pid=30027] ppid=30025 vsize=1868356 CPUtime=1300.05 cores=0,2
/proc/30027/stat : 30027 (tts-5-4) R 30025 30027 28449 0 -1 4202496 2734230 0 0 0 129573 432 0 0 25 0 1 0 450961594 1913196544 454744 33554432000 4194304 4337412 140733817634528 18446744073709551615 270337778727 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30027/statm: 467089 454744 156 35 0 465530 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1868356

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.09
CPU time (s): 1300.15
CPU user time (s): 1295.74
CPU system time (s): 4.41133
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 1868356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.74
system time used= 4.41133
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2734230
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= 4
involuntary context switches= 16426

runsolver used 2.37064 second user time and 4.73728 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-23 21:04:20
IDJOB=3265389
IDBENCH=85572
IDSOLVER=1653
FILE ID=node143/3265389-1303585460
RUNJOBID= node143-1303585460-29997
PBS_JOBID= 13150325
Free space on /tmp= 72108 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT05/crafted/sabharwal05/pebbling/grid-pebbling/unsat/grid-pbl-0250.shuffled-as.sat05-1349.shuffled-as.sat05-1349.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265389-1303585460/watcher-3265389-1303585460 -o /tmp/evaluation-result-3265389-1303585460/solver-3265389-1303585460 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3265389-1303585460.cnf

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

MD5SUM BENCH= 384c65902b197ca2c64d2ee8a3c64089
RANDOM SEED=1359010629

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14090132 kB
Buffers:       2270076 kB
Cached:       15952164 kB
SwapCached:          0 kB
Active:        6780476 kB
Inactive:     11521496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14090132 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9744 kB
Writeback:           0 kB
AnonPages:       78628 kB
Mapped:          15080 kB
Slab:           491468 kB
PageTables:       5232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   222648 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= 72080 MiB
End job on node143 at 2011-04-23 21:26:02