Trace number 3249899

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) 1300.2 1300.16

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_20_361_s.cnf
MD5SUM6e5ac2b9425e98989eedf4cf638bde54
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark170.249
Satisfiable
(Un)Satisfiability was proved
Number of variables7942
Number of clauses14991
Sum of the clauses size44382
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2591
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.08/0.08	c Command: HOME/tts-5-4 HOME/instance-3249899-1303542387.cnf 
0.08/0.08	c Using SATTIMEOUT of 2400
0.08/0.08	c Using SATRAM of 7680
0.08/0.08	c Size of subset node = 32
0.08/0.08	c Variables = 7942
0.08/0.08	c Clauses = 14991
0.08/0.08	c Literals = 44382
0.08/0.08	c Reduced size:
0.08/0.08	c Variables = 7942
0.08/0.08	c Clauses = 14991
0.08/0.08	c Literals = 44382
0.08/0.08	c a2
0.08/0.08	c a1
0.09/0.12	c Independent sub-problems = 1
0.09/0.12	c Sub-problem with 7942 variables and 14991 clauses
0.09/0.12	c using permutation method 4
0.09/0.12	c count = 2
0.09/0.12	c Ordering finished 0.110 seconds
0.09/0.12	c mapped 0.110 seconds
0.09/0.12	c permuted 0.110 seconds
0.09/0.12	c about to sort
0.09/0.12	c sorted
0.09/0.17	c clauses now 14991
0.09/0.17	c init finished 0.130 seconds
0.09/0.17	c tree built 0.170 seconds
0.09/0.17	c 
0.09/0.17	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.09/0.17	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.09/0.17	c ................................ | ..........                    |                                  0.2         0.0             
0.09/0.18	c ................................ | ..........                  1 |                                  0.2         5.9             
0.09/0.18	c ................................ | ..........                  2 |                                  0.2        11.8             
0.09/0.18	c ................................ | ..........                  3 |                                  0.2        17.6             
0.09/0.18	c ................................ | ..........                  4 |                                  0.2        23.5             
0.09/0.18	c ................................ | ..........                  5 |                                  0.2        29.4             
0.09/0.18	c ................................ | ..........               1000 |              42                  0.2      5882.4             
47.99/48.00	c ................................ | ..........            4402000 | 141902       79292              48.0     91708.3     14822212
95.90/96.00	c ................................ | ..........            7623000 | 247451       136104             96.0     79406.2     24519874
144.00/144.00	c ................................ | ..........           10933000 | 355485       192970            144.0     75923.6     33133684
191.99/192.00	c ................................ | ..........           14570000 | 473958       254799            192.0     75885.4     42424070
239.99/240.00	c ................................ | *.........           18293000 | 595529       317779            240.0     76220.8     51305857
287.90/287.99	c ................................ | *.........           21986000 | 715418       379514            288.0     76340.3     59862725
336.00/336.02	c ................................ | *.........           25443000 | 827291       436605            336.0     75716.5     68357930
383.91/383.99	c ................................ | *.........           26531000 | 861238       454642            384.0     69091.1     70248360
432.00/432.07	c ................................ | *.........           28139000 | 910146       481412            432.1     65124.5     70248360
480.00/480.04	c ................................ | **........           30100000 | 970575       512458            480.0     62703.1     72457881
528.01/528.06	c ................................ | **........           32200000 | 1035905      544931            528.1     60976.8     75247943
575.91/575.99	c ................................ | **........           34243000 | 1099491      576023            576.0     59449.7     79653510
623.91/623.99	c ................................ | **........           36338000 | 1165160      607340            624.0     58234.0     84070630
671.91/671.98	c ................................ | **........           38324000 | 1227691      635533            672.0     57029.8     88857261
720.01/720.00	c ................................ | ***.......           40289000 | 1290651      664884            720.0     55955.4     92532648
767.91/767.99	c ................................ | ***.......           42803000 | 1375985      714397            768.0     55732.3     97797115
815.92/815.98	c ................................ | ***.......           44924000 | 1447754      754902            816.0     55053.2     99933229
863.92/863.98	c ................................ | ***.......           47272000 | 1524870      797389            864.0     54712.3    105141087
912.02/912.02	c ................................ | ***.......           49470000 | 1596119      835762            912.0     54240.4    109341213
959.92/959.98	c ................................ | ****......           51584000 | 1665448      874462            960.0     53733.3    113619830
1007.92/1007.98	c ................................ | ****......           53881000 | 1737939      907263           1008.0     53452.8    115822094
1055.93/1055.97	c ................................ | ****......           56080000 | 1812300      946884           1056.0     53106.1    118040425
1103.93/1103.97	c ................................ | ****......           58056000 | 1875616      979216           1104.0     52587.0    118040425
1151.93/1151.96	c ................................ | ****......           60465000 | 1954119      1018726          1152.0     52487.0    123054094
1199.93/1199.97	c ................................ | *****.....           62492000 | 2022033      1055781          1200.0     52076.7    127932688
1247.93/1247.97	c ................................ | *****.....           64826000 | 2097316      1092104          1248.0     51943.5    128283523
1295.93/1295.97	c ................................ | *****.....           67206000 | 2175626      1132380          1296.0     51856.5    128283523

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-3249899-1303542387/watcher-3249899-1303542387 -o /tmp/evaluation-result-3249899-1303542387/solver-3249899-1303542387 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3249899-1303542387.cnf 

running on 2 cores: 4,6

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: 2.49 2.86 3.08 4/189 15118
/proc/meminfo: memFree=14145984/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=7372 CPUtime=0 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 416 0 0 0 0 0 0 0 25 0 1 0 465839404 7548928 360 33554432000 4194304 4337412 140737204731088 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 1843 361 131 35 0 284 0

[startup+0.086685 s]
/proc/loadavg: 2.49 2.86 3.08 4/189 15118
/proc/meminfo: memFree=14145984/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=12504 CPUtime=0.08 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 1734 0 0 0 8 0 0 0 25 0 1 0 465839404 12804096 1648 33554432000 4194304 4337412 140737204731088 18446744073709551615 4297428 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 3126 1649 135 35 0 1567 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12504

[startup+0.100702 s]
/proc/loadavg: 2.49 2.86 3.08 4/189 15118
/proc/meminfo: memFree=14145984/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=12668 CPUtime=0.09 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 1774 0 0 0 9 0 0 0 25 0 1 0 465839404 12972032 1688 33554432000 4194304 4337412 140737204731088 18446744073709551615 4244386 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 3167 1688 135 35 0 1608 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12668

[startup+0.300663 s]
/proc/loadavg: 2.49 2.86 3.08 4/189 15118
/proc/meminfo: memFree=14145984/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=53164 CPUtime=0.29 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 11713 0 0 0 28 1 0 0 25 0 1 0 465839404 54439936 11597 33554432000 4194304 4337412 140737204731088 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 13291 11598 153 35 0 11732 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53164

[startup+0.700588 s]
/proc/loadavg: 2.49 2.86 3.08 4/189 15118
/proc/meminfo: memFree=14145984/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=65676 CPUtime=0.69 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 14720 0 0 0 68 1 0 0 25 0 1 0 465839404 67252224 14604 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253666 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 16419 14604 153 35 0 14860 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65676

[startup+1.50044 s]
/proc/loadavg: 2.49 2.86 3.08 5/190 15119
/proc/meminfo: memFree=14067988/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=84576 CPUtime=1.49 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 19255 0 0 0 148 1 0 0 25 0 1 0 465839404 86605824 19139 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 21144 19139 153 35 0 19585 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84576

[startup+3.10116 s]
/proc/loadavg: 2.49 2.86 3.08 5/190 15119
/proc/meminfo: memFree=14032892/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=112728 CPUtime=3.09 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 26360 0 0 0 307 2 0 0 25 0 1 0 465839404 115433472 26244 33554432000 4194304 4337412 140737204731088 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 28182 26244 153 35 0 26623 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112728

[startup+6.30054 s]
/proc/loadavg: 2.61 2.88 3.09 5/190 15119
/proc/meminfo: memFree=13947332/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=159648 CPUtime=6.29 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 37900 0 0 0 625 4 0 0 25 0 1 0 465839404 163479552 37784 33554432000 4194304 4337412 140737204731088 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 39912 37784 153 35 0 38353 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 159648

[startup+12.7004 s]
/proc/loadavg: 2.72 2.90 3.09 5/190 15120
/proc/meminfo: memFree=13807952/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=225336 CPUtime=12.69 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 54874 0 0 0 1261 8 0 0 25 0 1 0 465839404 230744064 54758 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 56334 54758 153 35 0 54775 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 225336

[startup+25.501 s]
/proc/loadavg: 3.00 2.95 3.11 5/190 15120
/proc/meminfo: memFree=13564988/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=341072 CPUtime=25.49 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 83680 0 0 0 2534 15 0 0 25 0 1 0 465839404 349257728 83564 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253533 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 85268 83564 153 35 0 83709 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 341072

[startup+51.1004 s]
/proc/loadavg: 3.42 3.05 3.13 5/190 15121
/proc/meminfo: memFree=13162476/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=532012 CPUtime=51.09 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 130994 0 0 0 5085 24 0 0 25 0 1 0 465839404 544780288 130878 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 133003 130878 153 35 0 131444 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 532012

[startup+102.307 s]
/proc/loadavg: 3.77 3.21 3.18 5/190 15122
/proc/meminfo: memFree=12446612/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=851980 CPUtime=102.3 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 211285 0 0 0 10190 40 0 0 25 0 1 0 465839404 872427520 211169 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 212995 211169 153 35 0 211436 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 851980

[startup+162.301 s]
/proc/loadavg: 3.91 3.34 3.22 5/190 15124
/proc/meminfo: memFree=11671352/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=1191724 CPUtime=162.3 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 295729 0 0 0 16171 59 0 0 25 0 1 0 465839404 1220325376 295613 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 297931 295613 154 35 0 296372 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1191724

[startup+222.301 s]
/proc/loadavg: 4.03 3.48 3.28 5/190 15125
/proc/meminfo: memFree=10871532/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=1554572 CPUtime=222.3 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 386727 0 0 0 22152 78 0 0 25 0 1 0 465839404 1591881728 386611 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 388643 386611 154 35 0 387084 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1554572

[startup+282.301 s]
/proc/loadavg: 4.01 3.58 3.32 5/190 15127
/proc/meminfo: memFree=10175136/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=1901212 CPUtime=282.3 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 472958 0 0 0 28135 95 0 0 25 0 1 0 465839404 1946841088 472842 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 475303 472842 154 35 0 473744 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1901212

[startup+342.301 s]
/proc/loadavg: 4.00 3.65 3.36 5/190 15128
/proc/meminfo: memFree=9684812/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=2204628 CPUtime=342.3 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 548850 0 0 0 34118 112 0 0 25 0 1 0 465839404 2257539072 548734 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253559 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 551157 548734 154 35 0 549598 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2204628

[startup+402.301 s]
/proc/loadavg: 4.00 3.71 3.40 5/190 15130
/proc/meminfo: memFree=9391416/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=2287388 CPUtime=402.3 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 566550 0 0 0 40112 118 0 0 25 0 1 0 465839404 2342285312 566434 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 571847 566434 154 35 0 570288 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2287388

[startup+462.301 s]
/proc/loadavg: 4.00 3.76 3.43 5/190 15132
/proc/meminfo: memFree=9062172/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=2353076 CPUtime=462.31 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 582630 0 0 0 46108 123 0 0 25 0 1 0 465839404 2409549824 582514 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 588269 582514 154 35 0 586710 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2353076

[startup+522.301 s]
/proc/loadavg: 4.00 3.80 3.47 5/190 15133
/proc/meminfo: memFree=8721156/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=2443788 CPUtime=522.31 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 605647 0 0 0 52101 130 0 0 25 0 1 0 465839404 2502438912 605531 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 610947 605531 154 35 0 609388 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2443788

[startup+582.301 s]
/proc/loadavg: 4.00 3.83 3.50 5/190 15135
/proc/meminfo: memFree=8393532/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=2593932 CPUtime=582.31 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 643427 0 0 0 58090 141 0 0 25 0 1 0 465839404 2656186368 643311 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 648483 643311 154 35 0 646924 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2593932

[startup+642.301 s]
/proc/loadavg: 4.04 3.88 3.53 5/190 15137
/proc/meminfo: memFree=8111664/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=2787868 CPUtime=642.31 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 691871 0 0 0 64080 151 0 0 25 0 1 0 465839404 2854776832 691755 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253710 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 696967 691755 154 35 0 695408 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2787868

[startup+702.301 s]
/proc/loadavg: 4.02 3.90 3.56 5/190 15138
/proc/meminfo: memFree=7775588/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=2934884 CPUtime=702.31 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 728659 0 0 0 70070 161 0 0 25 0 1 0 465839404 3005321216 728543 33554432000 4194304 4337412 140737204731088 18446744073709551615 222921172033 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 733721 728543 154 35 0 732162 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 2934884

[startup+762.307 s]
/proc/loadavg: 4.00 3.91 3.58 5/190 15140
/proc/meminfo: memFree=7351992/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=3131948 CPUtime=762.32 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 777755 0 0 0 76059 173 0 0 25 0 1 0 465839404 3207114752 777639 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 782987 777639 154 35 0 781428 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 3131948

[startup+822.301 s]
/proc/loadavg: 4.00 3.93 3.60 5/190 15141
/proc/meminfo: memFree=7002168/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=3238300 CPUtime=822.31 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 804191 0 0 0 82052 179 0 0 25 0 1 0 465839404 3316019200 804075 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 809575 804075 154 35 0 808016 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3238300

[startup+882.301 s]
/proc/loadavg: 4.00 3.94 3.63 5/190 15143
/proc/meminfo: memFree=6623460/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=3438492 CPUtime=882.32 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 854489 0 0 0 88042 190 0 0 25 0 1 0 465839404 3521015808 854373 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 859623 854373 154 35 0 858064 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 3438492

[startup+942.301 s]
/proc/loadavg: 4.00 3.95 3.65 5/190 15144
/proc/meminfo: memFree=6255148/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=3616788 CPUtime=942.32 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 899232 0 0 0 94031 201 0 0 25 0 1 0 465839404 3703590912 899116 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253502 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 904197 899116 154 35 0 902638 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 3616788

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.67 5/190 15146
/proc/meminfo: memFree=6097032/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=3701244 CPUtime=1002.32 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 919711 0 0 0 100024 208 0 0 25 0 1 0 465839404 3790073856 919595 33554432000 4194304 4337412 140737204731088 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 925311 919595 154 35 0 923752 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3701244

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.68 5/190 15148
/proc/meminfo: memFree=5884720/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=3782572 CPUtime=1062.32 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 940284 0 0 0 106016 216 0 0 25 0 1 0 465839404 3873353728 940168 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 945643 940168 154 35 0 944084 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 3782572

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.70 5/190 15149
/proc/meminfo: memFree=5802620/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=3838876 CPUtime=1122.33 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 954179 0 0 0 112012 221 0 0 25 0 1 0 465839404 3931009024 954063 33554432000 4194304 4337412 140737204731088 18446744073709551615 222921172449 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 959719 954063 154 35 0 958160 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 3838876

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.72 5/190 15151
/proc/meminfo: memFree=5453544/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=4045324 CPUtime=1182.33 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 1005686 0 0 0 117999 234 0 0 25 0 1 0 465839404 4142411776 1005570 33554432000 4194304 4337412 140737204731088 18446744073709551615 4229560 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 1011331 1005570 154 35 0 1009772 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 4045324

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 15152
/proc/meminfo: memFree=5225744/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=4142588 CPUtime=1242.33 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 1028283 0 0 0 123993 240 0 0 25 0 1 0 465839404 4242010112 1028167 33554432000 4194304 4337412 140737204731088 18446744073709551615 4241688 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 1035647 1028167 154 35 0 1034088 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 4142588



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.40 3.84 3.70 2/172 15208
/proc/meminfo: memFree=10342868/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=4142588 CPUtime=1300.04 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4202496 1028936 0 0 0 129762 242 0 0 25 0 1 0 465839404 4242010112 1028820 33554432000 4194304 4337412 140737204731088 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15118/statm: 1035647 1028820 154 35 0 1034088 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 4142588

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

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

[startup+1300.11 s]
/proc/loadavg: 3.40 3.84 3.70 2/173 15209
/proc/meminfo: memFree=12827572/32951124 swapFree=67111528/67111528
[pid=15118] ppid=15116 vsize=0 CPUtime=1300.15 cores=4,6
/proc/15118/stat : 15118 (tts-5-4) R 15116 15118 14093 0 -1 4203524 1028936 0 0 0 129762 253 0 0 25 0 1 0 465839404 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0
/proc/15118/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.16
CPU time (s): 1300.2
CPU user time (s): 1297.62
CPU system time (s): 2.58161
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4142588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.62
system time used= 2.58161
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1028936
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= 3
involuntary context switches= 1042

runsolver used 2.32565 second user time and 4.76727 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-23 09:06:27
IDJOB=3249899
IDBENCH=83194
IDSOLVER=1653
FILE ID=node109/3249899-1303542387
RUNJOBID= node109-1303542371-14996
PBS_JOBID= 13143129
Free space on /tmp= 71632 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_20_361_s.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249899-1303542387/watcher-3249899-1303542387 -o /tmp/evaluation-result-3249899-1303542387/solver-3249899-1303542387 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3249899-1303542387.cnf

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

MD5SUM BENCH= 6e5ac2b9425e98989eedf4cf638bde54
RANDOM SEED=1516675109

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:      14146248 kB
Buffers:       2093648 kB
Cached:       15756156 kB
SwapCached:          0 kB
Active:       10008388 kB
Inactive:      8226124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14146248 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2056 kB
Writeback:           0 kB
AnonPages:      383760 kB
Mapped:          15572 kB
Slab:           506832 kB
PageTables:       5584 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   576772 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= 71636 MiB
End job on node109 at 2011-04-23 09:28:09