Trace number 3260857

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) 1300.06 1300.03

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/rnd_100_32_s.cnf
MD5SUMd21f62eebe8299bb166c60204a4db57a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.2867
Satisfiable
(Un)Satisfiability was proved
Number of variables3264
Number of clauses11382
Sum of the clauses size28964
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25182
Number of clauses of size 36200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Command: HOME/tts-5-4 HOME/instance-3260857-1303542539.cnf 
0.00/0.01	c Using SATTIMEOUT of 2400
0.00/0.01	c Using SATRAM of 7680
0.00/0.01	c Size of subset node = 32
0.00/0.01	c Variables = 3264
0.00/0.01	c Clauses = 11382
0.00/0.01	c Literals = 28964
0.00/0.01	c Reduced size:
0.00/0.01	c Variables = 3264
0.00/0.01	c Clauses = 9371
0.00/0.01	c Literals = 24140
0.00/0.01	c a2
0.00/0.01	c a1
0.19/0.22	c Independent sub-problems = 1
0.19/0.22	c Sub-problem with 2850 variables and 9371 clauses
0.19/0.22	c using permutation method 4
0.19/0.22	c count = 2
0.19/0.22	c Ordering finished 0.210 seconds
0.19/0.22	c mapped 0.210 seconds
0.19/0.22	c permuted 0.210 seconds
0.19/0.22	c about to sort
0.19/0.22	c sorted
0.19/0.24	c clauses now 9371
0.19/0.24	c init finished 0.220 seconds
0.19/0.24	c tree built 0.240 seconds
0.19/0.24	c 
0.19/0.24	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.19/0.24	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.19/0.24	c ................................ | ..........                    |                                  0.2         0.0             
0.19/0.24	c ................................ | ..........                  1 |                                  0.2         4.2             
0.19/0.24	c ................................ | ..........                  2 |                                  0.2         8.3             
0.19/0.24	c ................................ | ..........                  3 |                                  0.2        12.5             
0.19/0.24	c ................................ | ..........                  4 |                                  0.2        16.7             
0.19/0.24	c ................................ | ..........                  5 |                                  0.2        20.8             
0.19/0.25	c ................................ | ..........               1000 |              154                 0.2      4166.7             
47.99/48.00	c ................................ | ..........           23193000 | 32649        520666             48.0    483187.5      1058084
96.00/96.00	c ................................ | ..........           42150000 | 69484        901009             96.0    439062.5      1906736
144.00/144.00	c ................................ | ..........           57599000 | 111852       1264423           144.0    399993.1      2727400
191.99/192.00	c ................................ | ..........           71553000 | 152705       1560175           192.0    372671.9      3395152
240.00/240.01	c ................................ | *.........           84707000 | 189324       1848347           240.0    352931.1      4070871
287.90/287.99	c ................................ | *.........           96431000 | 234630       2121474           288.0    334829.9      4804982
335.90/336.00	c ................................ | *.........          107522000 | 272087       2370266           336.0    320006.0      5457487
383.99/384.01	c ................................ | *.........          117346000 | 314758       2598133           384.0    305588.5      6155223
431.91/431.99	c ................................ | *.........          127675000 | 352799       2827959           432.0    295544.0      6578362
479.90/479.99	c ................................ | **........          138254000 | 387465       3036278           480.0    288029.2      6969319
527.91/527.99	c ................................ | **........          148211000 | 425512       3243798           528.0    280702.7      7468672
575.90/575.99	c ................................ | **........          156546000 | 463844       3427468           576.0    271781.2      8067736
623.91/623.99	c ................................ | **........          164483000 | 502511       3610799           624.0    263594.6      8411937
671.91/671.98	c ................................ | **........          173617000 | 537134       3817605           672.0    258358.6      8732439
719.91/719.99	c ................................ | ***.......          182071000 | 574553       4012859           720.0    252876.4      9230566
767.91/767.99	c ................................ | ***.......          190559000 | 608227       4201669           768.0    248123.7      9400567
815.91/815.98	c ................................ | ***.......          197973000 | 646309       4369151           816.0    242614.0      9911954
863.91/863.98	c ................................ | ***.......          205761000 | 681372       4542113           864.0    238149.3     10258379
911.92/911.98	c ................................ | ***.......          213086000 | 718647       4708244           912.0    233646.9     10313042
959.92/959.98	c ................................ | ****......          220223000 | 753385       4864081           960.0    229399.0     10313042
1007.92/1007.97	c ................................ | ****......          228379000 | 786278       5033575          1008.0    226566.5     10668681
1055.92/1055.97	c ................................ | ****......          235868000 | 819336       5193786          1056.0    223359.8     11003969
1103.92/1103.98	c ................................ | ****......          243755000 | 852657       5358350          1104.0    220792.6     11354583
1151.92/1151.98	c ................................ | ****......          251496000 | 885520       5534397          1152.0    218312.5     11867873
1199.92/1199.98	c ................................ | *****.....          258834000 | 920224       5701552          1200.0    215695.0     12253932
1247.92/1247.97	c ................................ | *****.....          265042000 | 957446       5846371          1248.0    212373.4     12635574
1295.92/1295.97	c ................................ | *****.....          272342000 | 989841       6007074          1296.0    210140.4     12938338

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-3260857-1303542539/watcher-3260857-1303542539 -o /tmp/evaluation-result-3260857-1303542539/solver-3260857-1303542539 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3260857-1303542539.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: 0.86 1.51 2.35 3/184 4556
/proc/meminfo: memFree=13830780/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=7240 CPUtime=0 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 379 0 0 0 0 0 0 0 23 0 1 0 446670199 7413760 323 33554432000 4194304 4337412 140734269286960 18446744073709551615 212039352512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 1810 323 131 35 0 251 0

[startup+0.0931469 s]
/proc/loadavg: 0.86 1.51 2.35 3/184 4556
/proc/meminfo: memFree=13830780/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=9736 CPUtime=0.09 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 1034 0 0 0 9 0 0 0 23 0 1 0 446670199 9969664 977 33554432000 4194304 4337412 140734269286960 18446744073709551615 4244376 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 2434 977 138 35 0 875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9736

[startup+0.101146 s]
/proc/loadavg: 0.86 1.51 2.35 3/184 4556
/proc/meminfo: memFree=13830780/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=9736 CPUtime=0.09 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 1034 0 0 0 9 0 0 0 23 0 1 0 446670199 9969664 977 33554432000 4194304 4337412 140734269286960 18446744073709551615 4244376 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 2434 977 138 35 0 875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9736

[startup+0.30112 s]
/proc/loadavg: 0.86 1.51 2.35 3/184 4556
/proc/meminfo: memFree=13830780/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=23976 CPUtime=0.29 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 3810 0 0 0 29 0 0 0 25 0 1 0 446670199 24551424 3753 33554432000 4194304 4337412 140734269286960 18446744073709551615 4240754 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 5994 3753 155 35 0 4435 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23976

[startup+0.701039 s]
/proc/loadavg: 0.86 1.51 2.35 3/184 4556
/proc/meminfo: memFree=13830780/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=24580 CPUtime=0.69 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 4048 0 0 0 69 0 0 0 25 0 1 0 446670199 25169920 3991 33554432000 4194304 4337412 140734269286960 18446744073709551615 212039351728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 6145 3991 155 35 0 4586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24580

[startup+1.50092 s]
/proc/loadavg: 0.86 1.51 2.35 5/190 4567
/proc/meminfo: memFree=13730168/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=24580 CPUtime=1.49 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 4289 0 0 0 149 0 0 0 25 0 1 0 446670199 25169920 4232 33554432000 4194304 4337412 140734269286960 18446744073709551615 212039653376 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 6145 4232 155 35 0 4586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24580

[startup+3.10064 s]
/proc/loadavg: 0.86 1.51 2.35 5/190 4567
/proc/meminfo: memFree=13717628/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=24584 CPUtime=3.09 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 4599 0 0 0 309 0 0 0 25 0 1 0 446670199 25174016 4542 33554432000 4194304 4337412 140734269286960 18446744073709551615 4282320 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 6146 4542 155 35 0 4587 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24584

[startup+6.30107 s]
/proc/loadavg: 1.11 1.55 2.35 5/190 4594
/proc/meminfo: memFree=13736476/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=27988 CPUtime=6.29 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 5319 0 0 0 628 1 0 0 25 0 1 0 446670199 28659712 5262 33554432000 4194304 4337412 140734269286960 18446744073709551615 212039050978 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 6997 5262 155 35 0 5438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27988

[startup+12.7009 s]
/proc/loadavg: 1.34 1.59 2.36 5/190 4595
/proc/meminfo: memFree=13634920/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=34640 CPUtime=12.69 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 6717 0 0 0 1267 2 0 0 25 0 1 0 446670199 35471360 6660 33554432000 4194304 4337412 140734269286960 18446744073709551615 212039050387 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 8660 6660 155 35 0 7101 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34640

[startup+25.5006 s]
/proc/loadavg: 1.93 1.71 2.39 5/190 4595
/proc/meminfo: memFree=13465288/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=44792 CPUtime=25.49 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 9114 0 0 0 2543 6 0 0 25 0 1 0 446670199 45867008 9057 33554432000 4194304 4337412 140734269286960 18446744073709551615 212039653376 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 11198 9057 155 35 0 9639 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44792

[startup+51.1011 s]
/proc/loadavg: 2.63 1.89 2.43 5/190 4596
/proc/meminfo: memFree=13204752/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=61200 CPUtime=51.09 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 13351 0 0 0 5096 13 0 0 25 0 1 0 446670199 62668800 13294 33554432000 4194304 4337412 140734269286960 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 15300 13294 155 35 0 13741 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 61200

[startup+102.307 s]
/proc/loadavg: 3.41 2.21 2.51 5/190 4597
/proc/meminfo: memFree=12792040/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=91288 CPUtime=102.3 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 20852 0 0 0 10206 24 0 0 25 0 1 0 446670199 93478912 20795 33554432000 4194304 4337412 140734269286960 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 22822 20795 155 35 0 21263 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 91288

[startup+162.301 s]
/proc/loadavg: 3.78 2.53 2.60 5/190 4599
/proc/meminfo: memFree=12510656/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=121816 CPUtime=162.3 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 29009 0 0 0 16193 37 0 0 25 0 1 0 446670199 124739584 28952 33554432000 4194304 4337412 140734269286960 18446744073709551615 212039050483 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 30454 28952 156 35 0 28895 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 121816

[startup+222.3 s]
/proc/loadavg: 3.92 2.80 2.68 5/190 4600
/proc/meminfo: memFree=12204956/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=151696 CPUtime=222.3 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 35866 0 0 0 22182 48 0 0 25 0 1 0 446670199 155336704 35809 33554432000 4194304 4337412 140734269286960 18446744073709551615 4285056 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 37924 35809 156 35 0 36365 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 151696

[startup+282.301 s]
/proc/loadavg: 3.97 3.01 2.76 5/190 4602
/proc/meminfo: memFree=11894676/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=181000 CPUtime=282.29 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 43234 0 0 0 28171 58 0 0 25 0 1 0 446670199 185344000 43177 33554432000 4194304 4337412 140734269286960 18446744073709551615 4283398 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 45250 43177 156 35 0 43691 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 181000

[startup+342.301 s]
/proc/loadavg: 3.99 3.19 2.84 5/190 4630
/proc/meminfo: memFree=12064560/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=207180 CPUtime=342.3 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 49889 0 0 0 34161 69 0 0 25 0 1 0 446670199 212152320 49832 33554432000 4194304 4337412 140734269286960 18446744073709551615 4285056 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 51795 49832 156 35 0 50236 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 207180

[startup+402.3 s]
/proc/loadavg: 4.02 3.35 2.91 5/190 4632
/proc/meminfo: memFree=11793112/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=235660 CPUtime=402.3 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 57065 0 0 0 40149 81 0 0 25 0 1 0 446670199 241315840 57008 33554432000 4194304 4337412 140734269286960 18446744073709551615 4238668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 58915 57008 156 35 0 57356 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 235660

[startup+462.3 s]
/proc/loadavg: 4.01 3.46 2.98 5/190 4634
/proc/meminfo: memFree=11630168/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=249212 CPUtime=462.3 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 60504 0 0 0 46141 89 0 0 25 0 1 0 446670199 255193088 60447 33554432000 4194304 4337412 140734269286960 18446744073709551615 4238668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 62303 60447 156 35 0 60744 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 249212

[startup+522.301 s]
/proc/loadavg: 4.00 3.56 3.04 5/190 4635
/proc/meminfo: memFree=11519672/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=271876 CPUtime=522.3 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 65578 0 0 0 52132 98 0 0 25 0 1 0 446670199 278401024 65521 33554432000 4194304 4337412 140734269286960 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 67969 65521 156 35 0 66410 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 271876

[startup+582.301 s]
/proc/loadavg: 4.00 3.64 3.10 5/190 4637
/proc/meminfo: memFree=11330444/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=294800 CPUtime=582.31 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 71698 0 0 0 58124 107 0 0 25 0 1 0 446670199 301875200 71641 33554432000 4194304 4337412 140734269286960 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 73700 71641 156 35 0 72141 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 294800

[startup+642.3 s]
/proc/loadavg: 4.00 3.70 3.15 5/190 4638
/proc/meminfo: memFree=11219076/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=308024 CPUtime=642.31 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 74401 0 0 0 64116 115 0 0 25 0 1 0 446670199 315416576 74344 33554432000 4194304 4337412 140734269286960 18446744073709551615 4253210 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 77006 74344 156 35 0 75447 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 308024

[startup+702.301 s]
/proc/loadavg: 4.04 3.77 3.21 5/190 4640
/proc/meminfo: memFree=11045088/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=327816 CPUtime=702.31 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 79981 0 0 0 70108 123 0 0 25 0 1 0 446670199 335683584 79924 33554432000 4194304 4337412 140734269286960 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 81954 79924 156 35 0 80395 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 327816

[startup+762.307 s]
/proc/loadavg: 4.01 3.81 3.25 5/190 4642
/proc/meminfo: memFree=10887084/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=338736 CPUtime=762.32 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 82377 0 0 0 76101 131 0 0 25 0 1 0 446670199 346865664 82320 33554432000 4194304 4337412 140734269286960 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 84684 82320 156 35 0 83125 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 338736

[startup+822.301 s]
/proc/loadavg: 4.00 3.84 3.30 5/190 4643
/proc/meminfo: memFree=10708892/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=358528 CPUtime=822.31 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 87630 0 0 0 82092 139 0 0 25 0 1 0 446670199 367132672 87573 33554432000 4194304 4337412 140734269286960 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 89632 87573 156 35 0 88073 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 358528

[startup+882.3 s]
/proc/loadavg: 4.00 3.86 3.34 5/190 4645
/proc/meminfo: memFree=10534404/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=368808 CPUtime=882.31 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 89955 0 0 0 88086 145 0 0 25 0 1 0 446670199 377659392 89898 33554432000 4194304 4337412 140734269286960 18446744073709551615 212039050349 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 92202 89898 156 35 0 90643 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 368808

[startup+942.301 s]
/proc/loadavg: 4.04 3.90 3.38 5/190 4646
/proc/meminfo: memFree=10289620/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=372832 CPUtime=942.31 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 90673 0 0 0 94081 150 0 0 25 0 1 0 446670199 381779968 90616 33554432000 4194304 4337412 140734269286960 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 93208 90616 156 35 0 91649 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 372832

[startup+1002.3 s]
/proc/loadavg: 4.06 3.93 3.42 5/190 4651
/proc/meminfo: memFree=10072008/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=382988 CPUtime=1002.31 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 93353 0 0 0 100073 158 0 0 25 0 1 0 446670199 392179712 93296 33554432000 4194304 4337412 140734269286960 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 95747 93296 156 35 0 94188 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 382988

[startup+1062.3 s]
/proc/loadavg: 4.02 3.94 3.46 5/190 4653
/proc/meminfo: memFree=9944404/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=396396 CPUtime=1062.32 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 96978 0 0 0 106067 165 0 0 25 0 1 0 446670199 405909504 96921 33554432000 4194304 4337412 140734269286960 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 99099 96921 156 35 0 97540 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 396396

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.49 5/190 4654
/proc/meminfo: memFree=9861680/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=412804 CPUtime=1122.32 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 100903 0 0 0 112060 172 0 0 25 0 1 0 446670199 422711296 100846 33554432000 4194304 4337412 140734269286960 18446744073709551615 4253681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 103201 100846 156 35 0 101642 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 412804

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.52 5/190 4656
/proc/meminfo: memFree=9747592/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=432212 CPUtime=1182.32 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 105513 0 0 0 118053 179 0 0 25 0 1 0 446670199 442585088 105456 33554432000 4194304 4337412 140734269286960 18446744073709551615 4253648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 108053 105456 156 35 0 106494 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 432212

[startup+1242.3 s]
/proc/loadavg: 4.05 3.97 3.55 5/190 4657
/proc/meminfo: memFree=9671556/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=445492 CPUtime=1242.32 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 109212 0 0 0 124046 186 0 0 25 0 1 0 446670199 456183808 109155 33554432000 4194304 4337412 140734269286960 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 111373 109155 156 35 0 109814 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 445492



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.97 3.57 5/191 4660
/proc/meminfo: memFree=9649584/32951124 swapFree=67111528/67111528
[pid=4556] ppid=4554 vsize=458776 CPUtime=1300.03 cores=0,2
/proc/4556/stat : 4556 (tts-5-4) R 4554 4556 4084 0 -1 4202496 112362 0 0 0 129811 192 0 0 25 0 1 0 446670199 469786624 112305 33554432000 4194304 4337412 140734269286960 18446744073709551615 4256622 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4556/statm: 114694 112305 156 35 0 113135 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 458776

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1298.11
CPU system time (s): 1.9517
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 458776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.11
system time used= 1.9517
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112362
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= 5
involuntary context switches= 1705

runsolver used 2.30865 second user time and 4.79627 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-23 09:08:59
IDJOB=3260857
IDBENCH=83197
IDSOLVER=1653
FILE ID=node146/3260857-1303542539
RUNJOBID= node146-1303542539-4524
PBS_JOBID= 13143092
Free space on /tmp= 72564 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_100_32_s.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260857-1303542539/watcher-3260857-1303542539 -o /tmp/evaluation-result-3260857-1303542539/solver-3260857-1303542539 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3260857-1303542539.cnf

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

MD5SUM BENCH= d21f62eebe8299bb166c60204a4db57a
RANDOM SEED=251594334

node146.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      13831664 kB
Buffers:       2065308 kB
Cached:       16458536 kB
SwapCached:          0 kB
Active:        9543372 kB
Inactive:      9048460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13831664 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1232 kB
Writeback:           4 kB
AnonPages:       66892 kB
Mapped:          14800 kB
Slab:           465356 kB
PageTables:       4824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231700 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= 72564 MiB
End job on node146 at 2011-04-23 09:30:41