Trace number 3257557

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) 1300.12 1300.09

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

Solver Data 

0.09/0.18	c Command: HOME/tts-5-4 HOME/instance-3257557-1303470811.cnf 
0.09/0.18	c Using SATTIMEOUT of 2400
0.09/0.18	c Using SATRAM of 7680
0.09/0.18	c Size of subset node = 32
0.09/0.18	c Variables = 574
0.09/0.18	c Clauses = 118394
0.09/0.18	c Literals = 692282
0.09/0.18	c Reduced size:
0.09/0.18	c Variables = 574
0.09/0.18	c Clauses = 61794
0.09/0.18	c Literals = 309482
0.09/0.18	c a2
0.29/0.38	c a1
0.79/0.83	c Independent sub-problems = 1
0.79/0.83	c Sub-problem with 378 variables and 61794 clauses
0.79/0.83	c using permutation method 4
0.79/0.83	c count = 1
0.79/0.83	c Ordering finished 0.810 seconds
0.79/0.83	c mapped 0.830 seconds
0.79/0.83	c permuted 0.830 seconds
0.79/0.83	c about to sort
0.79/0.84	c sorted
0.89/0.95	c clauses now 61794
0.89/0.95	c init finished 0.850 seconds
0.89/0.95	c tree built 0.950 seconds
0.89/0.95	c 
0.89/0.95	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.89/0.95	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.89/0.95	c ................................ | ..........                    |                                  0.9         0.0             
0.89/0.95	c ................................ | ..........                  1 |                                  0.9         1.1             
0.89/0.95	c ................................ | ..........                  2 |                                  0.9         2.1             
0.89/0.95	c ................................ | ..........                  3 |                                  0.9         3.2             
0.89/0.95	c ................................ | ..........                  4 |                                  0.9         4.2             
0.89/0.95	c ................................ | ..........                  5 |                                  0.9         5.3             
0.89/0.96	c ................................ | ..........               1000 | 59           248                 1.0      1041.7         2078
47.99/48.00	c ................................ | ..........            1880000 | 310601       588402             48.0     39166.7      9544009
96.00/96.03	c ................................ | ..........            3136000 | 535779       981888             96.0     32656.5     15157472
143.90/143.99	c ................................ | ..........            3998000 | 739551       1216211           144.0     27763.9     19645071
192.00/192.00	c ................................ | ..........            4737000 | 920964       1428496           192.0     24671.9     23000389
239.99/240.02	c ................................ | *.........            5724000 | 1100020      1761159           240.0     23848.0     25282913
288.00/288.00	c ................................ | *.........            6473000 | 1273314      1990662           288.0     22475.7     26299381
336.00/336.00	c ................................ | *.........            7425000 | 1487691      2207862           336.0     22098.2     28181655
384.00/384.03	c ................................ | *.........            8608000 | 1720047      2430833           384.0     22414.9     33043318
432.00/432.04	c ................................ | *.........            9485000 | 1898674      2598936           432.1     21953.5     35322613
480.00/480.04	c ................................ | **........           10318000 | 2087183      2781559           480.1     21493.6     39153713
528.00/528.04	c ................................ | **........           11180000 | 2274024      2966500           528.0     21172.2     42523401
576.00/576.06	c ................................ | **........           11858000 | 2436152      3114098           576.1     20584.3     44208867
624.00/624.00	c ................................ | **........           12505000 | 2576926      3257283           624.0     20039.7     44971012
672.01/672.01	c ................................ | **........           13095000 | 2718465      3394846           672.0     19486.0     46364485
720.01/720.01	c ................................ | ***.......           13914000 | 2881732      3591676           720.0     19324.5     47323095
768.00/768.08	c ................................ | ***.......           14623000 | 3029707      3762428           768.1     19038.1     48878199
816.01/816.01	c ................................ | ***.......           15247000 | 3161767      3901941           816.0     18684.6     49738198
864.11/864.11	c ................................ | ***.......           15811000 | 3286535      4046069           864.1     18297.2     49738198
912.01/912.03	c ................................ | ***.......           16293000 | 3404420      4170830           912.0     17864.3     50436185
959.92/959.98	c ................................ | ****......           16994000 | 3563668      4351866           960.0     17702.1     52494609
1008.01/1008.01	c ................................ | ****......           17609000 | 3716303      4530411          1008.0     17468.9     52494609
1056.02/1056.09	c ................................ | ****......           18094000 | 3840023      4661264          1056.1     17132.7     53184600
1103.92/1103.99	c ................................ | ****......           18762000 | 3988079      4881930          1104.0     16994.4     53184600
1152.01/1152.01	c ................................ | ****......           20002000 | 4193549      5310686          1152.0     17362.5     57627332
1200.02/1200.03	c ................................ | *****.....           20998000 | 4365169      5652243          1200.0     17497.6     60575818
1247.91/1247.98	c ................................ | *****.....           21752000 | 4543007      5863245          1248.0     17429.5     61749419
1295.92/1295.99	c ................................ | *****.....           22409000 | 4702533      6049594          1296.0     17290.6     62741089

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-3257557-1303470811/watcher-3257557-1303470811 -o /tmp/evaluation-result-3257557-1303470811/solver-3257557-1303470811 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3257557-1303470811.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: 3.07 3.80 3.83 4/189 28837
/proc/meminfo: memFree=16222480/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=7080 CPUtime=0 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 368 0 0 0 0 0 0 0 22 0 1 0 458680942 7249920 312 33554432000 4194304 4337412 140735588066176 18446744073709551615 248089359045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 1811 323 131 35 0 252 0

[startup+0.082726 s]
/proc/loadavg: 3.07 3.80 3.83 4/189 28837
/proc/meminfo: memFree=16222480/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=14252 CPUtime=0.07 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 2082 0 0 0 7 0 0 0 22 0 1 0 458680942 14594048 2026 33554432000 4194304 4337412 140735588066176 18446744073709551615 248089246255 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 3563 2027 132 35 0 2004 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14252

[startup+0.100725 s]
/proc/loadavg: 3.07 3.80 3.83 4/189 28837
/proc/meminfo: memFree=16222480/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=15704 CPUtime=0.09 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 2493 0 0 0 9 0 0 0 22 0 1 0 458680942 16080896 2437 33554432000 4194304 4337412 140735588066176 18446744073709551615 248089251517 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 3926 2438 132 35 0 2367 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15704

[startup+0.30069 s]
/proc/loadavg: 3.07 3.80 3.83 4/189 28837
/proc/meminfo: memFree=16222480/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=40864 CPUtime=0.29 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 7637 0 0 0 29 0 0 0 23 0 1 0 458680942 41844736 7286 33554432000 4194304 4337412 140735588066176 18446744073709551615 248089093159 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 10216 7286 456 35 0 8657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40864

[startup+0.70057 s]
/proc/loadavg: 3.07 3.80 3.83 4/189 28837
/proc/meminfo: memFree=16222480/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=27096 CPUtime=0.69 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 8951 0 0 0 69 0 0 0 25 0 1 0 458680942 27746304 5303 33554432000 4194304 4337412 140735588066176 18446744073709551615 4244389 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 6774 5303 138 35 0 5215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27096

[startup+1.50043 s]
/proc/loadavg: 3.07 3.80 3.83 5/190 28838
/proc/meminfo: memFree=16113620/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=44916 CPUtime=1.49 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 12854 0 0 0 148 1 0 0 25 0 1 0 458680942 45993984 9085 33554432000 4194304 4337412 140735588066176 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 11229 9085 156 35 0 9670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44916

[startup+3.10015 s]
/proc/loadavg: 3.07 3.80 3.83 5/190 28838
/proc/meminfo: memFree=16111884/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=60952 CPUtime=3.09 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 17413 0 0 0 307 2 0 0 25 0 1 0 458680942 62414848 13644 33554432000 4194304 4337412 140735588066176 18446744073709551615 4283358 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 15238 13644 156 35 0 13679 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60952

[startup+6.30064 s]
/proc/loadavg: 3.14 3.80 3.83 5/190 28838
/proc/meminfo: memFree=16013064/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=99808 CPUtime=6.29 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 26591 0 0 0 625 4 0 0 25 0 1 0 458680942 102203392 22822 33554432000 4194304 4337412 140735588066176 18446744073709551615 4255479 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 24952 22822 156 35 0 23393 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99808

[startup+12.7005 s]
/proc/loadavg: 3.21 3.80 3.83 5/190 28838
/proc/meminfo: memFree=15844780/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=154964 CPUtime=12.69 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 40753 0 0 0 1262 7 0 0 25 0 1 0 458680942 158683136 36984 33554432000 4194304 4337412 140735588066176 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 38741 36984 156 35 0 37182 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 154964

[startup+25.5002 s]
/proc/loadavg: 3.45 3.83 3.84 5/190 28865
/proc/meminfo: memFree=15421784/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=243664 CPUtime=25.49 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 62416 0 0 0 2538 11 0 0 25 0 1 0 458680942 249511936 58647 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253685 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 60916 58647 156 35 0 59357 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 243664

[startup+51.1007 s]
/proc/loadavg: 3.64 3.84 3.84 5/190 28866
/proc/meminfo: memFree=14836796/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=360760 CPUtime=51.09 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 91918 0 0 0 5092 17 0 0 25 0 1 0 458680942 369418240 88149 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253542 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 90190 88149 156 35 0 88631 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 360760

[startup+102.307 s]
/proc/loadavg: 3.84 3.86 3.85 5/190 28867
/proc/meminfo: memFree=13871736/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=554116 CPUtime=102.3 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 140443 0 0 0 10202 28 0 0 25 0 1 0 458680942 567414784 136674 33554432000 4194304 4337412 140735588066176 18446744073709551615 4283362 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 138529 136674 156 35 0 136970 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 554116

[startup+162.301 s]
/proc/loadavg: 3.94 3.88 3.85 5/190 28869
/proc/meminfo: memFree=12940980/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=722144 CPUtime=162.29 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 181761 0 0 0 16191 38 0 0 25 0 1 0 458680942 739475456 177992 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 180536 177992 156 35 0 178977 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 722144

[startup+222.3 s]
/proc/loadavg: 3.98 3.90 3.86 5/190 28871
/proc/meminfo: memFree=12202540/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=841220 CPUtime=222.3 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 211781 0 0 0 22184 46 0 0 25 0 1 0 458680942 861409280 208012 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 210305 208012 156 35 0 208746 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 841220

[startup+282.301 s]
/proc/loadavg: 3.99 3.92 3.86 5/190 28872
/proc/meminfo: memFree=11610048/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=900204 CPUtime=282.3 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 227334 0 0 0 28181 49 0 0 25 0 1 0 458680942 921808896 223565 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253652 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 225051 223565 156 35 0 223492 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 900204

[startup+342.3 s]
/proc/loadavg: 3.99 3.93 3.87 5/190 28874
/proc/meminfo: memFree=11082288/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=995652 CPUtime=342.3 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 248450 0 0 0 34175 55 0 0 25 0 1 0 458680942 1019547648 244681 33554432000 4194304 4337412 140735588066176 18446744073709551615 4255289 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 248913 244681 156 35 0 247354 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 995652

[startup+402.301 s]
/proc/loadavg: 3.99 3.94 3.87 5/190 28875
/proc/meminfo: memFree=10580948/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=1168524 CPUtime=402.3 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 291491 0 0 0 40168 62 0 0 25 0 1 0 458680942 1196568576 287722 33554432000 4194304 4337412 140735588066176 18446744073709551615 4283362 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 292131 287722 156 35 0 290572 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1168524

[startup+462.301 s]
/proc/loadavg: 4.03 3.96 3.89 5/190 28877
/proc/meminfo: memFree=10134540/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=1275576 CPUtime=462.3 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 318628 0 0 0 46162 68 0 0 25 0 1 0 458680942 1306189824 314859 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 318894 314859 156 35 0 317335 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1275576

[startup+522.3 s]
/proc/loadavg: 4.05 3.98 3.90 5/190 28879
/proc/meminfo: memFree=9585320/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=1442588 CPUtime=522.3 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 359834 0 0 0 52153 77 0 0 25 0 1 0 458680942 1477210112 356065 33554432000 4194304 4337412 140735588066176 18446744073709551615 4255373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 360647 356065 156 35 0 359088 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1442588

[startup+582.301 s]
/proc/loadavg: 4.09 4.00 3.91 5/190 28880
/proc/meminfo: memFree=9180936/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=1499064 CPUtime=582.3 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 373850 0 0 0 58149 81 0 0 25 0 1 0 458680942 1535041536 370081 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 374766 370081 156 35 0 373207 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1499064

[startup+642.3 s]
/proc/loadavg: 4.09 4.01 3.91 5/190 28882
/proc/meminfo: memFree=8714684/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=1542896 CPUtime=642.31 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 385238 0 0 0 64146 85 0 0 25 0 1 0 458680942 1579925504 381469 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253574 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 385724 381469 156 35 0 384165 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1542896

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 28883
/proc/meminfo: memFree=8318720/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=1590120 CPUtime=702.31 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 396935 0 0 0 70142 89 0 0 25 0 1 0 458680942 1628282880 393166 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 397530 393166 156 35 0 395971 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1590120

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 28885
/proc/meminfo: memFree=7922892/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=1646728 CPUtime=762.32 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 410844 0 0 0 76137 95 0 0 25 0 1 0 458680942 1686249472 407075 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 411682 407075 156 35 0 410123 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1646728

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 28887
/proc/meminfo: memFree=7520628/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=1683908 CPUtime=822.31 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 420286 0 0 0 82133 98 0 0 25 0 1 0 458680942 1724321792 416517 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253539 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 420977 416517 156 35 0 419418 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1683908

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 28888
/proc/meminfo: memFree=7269140/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=1687208 CPUtime=882.31 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 421111 0 0 0 88132 99 0 0 25 0 1 0 458680942 1727700992 417342 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 421802 417342 156 35 0 420243 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1687208

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 28890
/proc/meminfo: memFree=6913740/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=1768444 CPUtime=942.31 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 441824 0 0 0 94125 106 0 0 25 0 1 0 458680942 1810886656 438055 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 442111 438055 156 35 0 440552 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1768444

[startup+1002.3 s]
/proc/loadavg: 4.05 4.01 3.92 5/190 28891
/proc/meminfo: memFree=6571728/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=1778132 CPUtime=1002.31 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 444298 0 0 0 100124 107 0 0 25 0 1 0 458680942 1820807168 440529 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 444533 440529 156 35 0 442974 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1778132

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 28893
/proc/meminfo: memFree=6309328/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=1803064 CPUtime=1062.31 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 450450 0 0 0 106121 110 0 0 25 0 1 0 458680942 1846337536 446681 33554432000 4194304 4337412 140735588066176 18446744073709551615 4241849 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 450766 446681 156 35 0 449207 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1803064

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 28895
/proc/meminfo: memFree=5987788/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=1863896 CPUtime=1122.31 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 466541 0 0 0 112116 115 0 0 25 0 1 0 458680942 1908629504 462772 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 465974 462772 156 35 0 464415 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1863896

[startup+1182.3 s]
/proc/loadavg: 4.04 4.03 3.93 5/190 28896
/proc/meminfo: memFree=5682244/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=2011032 CPUtime=1182.32 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 503554 0 0 0 118108 124 0 0 25 0 1 0 458680942 2059296768 499785 33554432000 4194304 4337412 140735588066176 18446744073709551615 4285651 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 502758 499785 156 35 0 501199 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2011032

[startup+1242.3 s]
/proc/loadavg: 4.05 4.03 3.94 5/190 28898
/proc/meminfo: memFree=5482212/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=2082924 CPUtime=1242.32 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 521857 0 0 0 124103 129 0 0 25 0 1 0 458680942 2132914176 518088 33554432000 4194304 4337412 140735588066176 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 520731 518088 156 35 0 519172 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2082924



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.94 4/189 28901
/proc/meminfo: memFree=6811772/32950928 swapFree=67111528/67111528
[pid=28837] ppid=28835 vsize=2144244 CPUtime=1300.03 cores=4,6
/proc/28837/stat : 28837 (tts-5-4) R 28835 28837 28413 0 -1 4202496 537080 0 0 0 129869 134 0 0 25 0 1 0 458680942 2195705856 533311 33554432000 4194304 4337412 140735588066176 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28837/statm: 536061 533311 156 35 0 534502 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2144244

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): 1300.12
CPU user time (s): 1298.69
CPU system time (s): 1.42878
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2144244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.69
system time used= 1.42878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 537080
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= 915

runsolver used 2.13267 second user time and 4.97224 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-22 13:13:31
IDJOB=3257557
IDBENCH=71139
IDSOLVER=1653
FILE ID=node123/3257557-1303470811
RUNJOBID= node123-1303470811-28796
PBS_JOBID= 13107191
Free space on /tmp= 72184 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257557-1303470811/watcher-3257557-1303470811 -o /tmp/evaluation-result-3257557-1303470811/solver-3257557-1303470811 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3257557-1303470811.cnf

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=1635082896

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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		: 2666.838
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:     32950928 kB
MemFree:      16222752 kB
Buffers:       1243620 kB
Cached:       14878548 kB
SwapCached:          0 kB
Active:        7052512 kB
Inactive:      9153624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16222752 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9140 kB
Writeback:           0 kB
AnonPages:       83300 kB
Mapped:          14884 kB
Slab:           456664 kB
PageTables:       5616 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   269268 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= 72184 MiB
End job on node123 at 2011-04-22 13:35:13