Trace number 3257601

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tts 5-4? (TO) 1300.15 1300.12

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2.cnf
MD5SUMa5bb71bc1d85a401ce9f42ed1404d63e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark238.524
Satisfiable
(Un)Satisfiability was proved
Number of variables387
Number of clauses62656
Sum of the clauses size362132
Maximum clause length24
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21453
Number of clauses of size 30
Number of clauses of size 41977
Number of clauses of size 53842
Number of clauses of size over 555320

Solver Data 

0.06/0.09	c Command: HOME/tts-5-4 HOME/instance-3257601-1303470811.cnf 
0.06/0.09	c Using SATTIMEOUT of 2400
0.06/0.09	c Using SATRAM of 7680
0.06/0.09	c Size of subset node = 32
0.06/0.09	c Variables = 387
0.06/0.09	c Clauses = 62656
0.06/0.09	c Literals = 362132
0.06/0.09	c Reduced size:
0.06/0.09	c Variables = 387
0.06/0.09	c Clauses = 37691
0.06/0.09	c Literals = 192764
0.06/0.09	c a2
0.19/0.23	c a1
0.38/0.45	c Independent sub-problems = 1
0.38/0.45	c Sub-problem with 296 variables and 37691 clauses
0.38/0.45	c using permutation method 4
0.38/0.45	c count = 1
0.38/0.45	c Ordering finished 0.430 seconds
0.38/0.45	c mapped 0.440 seconds
0.38/0.45	c permuted 0.440 seconds
0.38/0.45	c about to sort
0.38/0.46	c sorted
0.48/0.52	c clauses now 37691
0.48/0.52	c init finished 0.450 seconds
0.48/0.52	c tree built 0.510 seconds
0.48/0.52	c 
0.48/0.52	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.48/0.52	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.48/0.52	c ................................ | ..........                    |                                  0.5         0.0             
0.48/0.52	c ................................ | ..........                  1 |                                  0.5         2.0             
0.48/0.52	c ................................ | ..........                  2 |                                  0.5         3.9             
0.48/0.52	c ................................ | ..........                  3 |                                  0.5         5.9             
0.48/0.52	c ................................ | ..........                  4 |                                  0.5         7.8             
0.48/0.52	c ................................ | ..........                  5 |                                  0.5         9.8             
0.48/0.53	c ................................ | ..........               1000 | 1            212                 0.5      1960.8         2514
47.99/48.03	c ................................ | ..........            2924000 | 219179       473000             48.0     60891.3     12727076
95.99/96.03	c ................................ | ..........            4594000 | 364369       747209             96.0     47844.2     20702498
144.00/144.02	c ................................ | ..........            6076000 | 509474       977347            144.0     42191.5     27717559
191.99/192.07	c ................................ | ..........            7382000 | 641837       1173922           192.1     38435.9     33867192
239.99/240.04	c ................................ | *.........            8507000 | 757758       1347803           240.0     35441.4     38953373
288.00/288.03	c ................................ | *.........            9653000 | 877419       1522420           288.0     33513.9     44196938
336.09/336.12	c ................................ | *.........           10522000 | 973804       1661891           336.1     31304.3     48417344
383.99/384.01	c ................................ | *.........           11345000 | 1066924      1791461           384.0     29543.5     52409771
431.99/432.02	c ................................ | *.........           12144000 | 1159522      1904452           432.0     28110.5     55650475
480.00/480.04	c ................................ | **........           12968000 | 1250521      2038624           480.0     27014.4     59685432
528.01/528.02	c ................................ | **........           13856000 | 1350302      2168505           528.0     26240.9     62485371
576.00/576.02	c ................................ | **........           14536000 | 1427373      2281240           576.0     25235.2     64494844
623.91/623.99	c ................................ | **........           15225000 | 1504897      2388278           624.0     24399.0     67680686
672.01/672.02	c ................................ | **........           15940000 | 1589480      2489590           672.0     23719.2     69560758
720.00/720.02	c ................................ | ***.......           16687000 | 1669898      2611668           720.0     23175.7     72604871
768.01/768.00	c ................................ | ***.......           17454000 | 1757847      2721789           768.0     22726.3     74358057
816.01/816.00	c ................................ | ***.......           18128000 | 1829870      2818995           816.0     22215.1     76277105
864.01/864.02	c ................................ | ***.......           18803000 | 1906961      2909110           864.0     21762.0     77154806
912.01/912.05	c ................................ | ***.......           19487000 | 1986185      3003499           912.1     21365.9     79112203
960.01/960.03	c ................................ | ****......           20195000 | 2075233      3091175           960.0     21035.6     81780843
1008.01/1008.01	c ................................ | ****......           20870000 | 2154907      3187432          1008.0     20703.7     84414590
1056.01/1056.04	c ................................ | ****......           21529000 | 2234141      3282460          1056.0     20386.3     86157320
1104.02/1104.00	c ................................ | ****......           22246000 | 2324202      3374899          1104.0     20150.0     88713204
1152.02/1152.01	c ................................ | ****......           22958000 | 2403679      3469832          1152.0     19928.3     89805232
1200.02/1200.00	c ................................ | *****.....           23494000 | 2452685      3553964          1200.0     19578.0     92349490
1248.02/1248.01	c ................................ | *****.....           24114000 | 2514128      3639441          1248.0     19321.7     94634341
1295.92/1295.98	c ................................ | *****.....           24609000 | 2566016      3710851          1296.0     18988.3     96017978

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-3257601-1303470811/watcher-3257601-1303470811 -o /tmp/evaluation-result-3257601-1303470811/solver-3257601-1303470811 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3257601-1303470811.cnf 

running on 2 cores: 5,7

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 5/184 28831
/proc/meminfo: memFree=16224132/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=6816 CPUtime=0 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 301 0 0 0 0 0 0 0 22 0 1 0 458680941 6979584 245 33554432000 4194304 4337412 140733834994640 18446744073709551615 248089698048 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 1704 245 131 35 0 145 0

[startup+0.0734051 s]
/proc/loadavg: 3.07 3.80 3.83 5/184 28831
/proc/meminfo: memFree=16224132/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=12956 CPUtime=0.06 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 1807 0 0 0 6 0 0 0 22 0 1 0 458680941 13266944 1751 33554432000 4194304 4337412 140733834994640 18446744073709551615 248089359045 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 3239 1752 132 35 0 1680 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12956

[startup+0.1004 s]
/proc/loadavg: 3.07 3.80 3.83 5/184 28831
/proc/meminfo: memFree=16224132/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=14784 CPUtime=0.09 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 2214 0 0 0 9 0 0 0 22 0 1 0 458680941 15138816 2158 33554432000 4194304 4337412 140733834994640 18446744073709551615 248089394955 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 3696 2166 133 35 0 2137 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14784

[startup+0.300365 s]
/proc/loadavg: 3.07 3.80 3.83 5/184 28831
/proc/meminfo: memFree=16224132/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=16360 CPUtime=0.28 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 4845 0 0 0 28 0 0 0 23 0 1 0 458680941 16752640 2628 33554432000 4194304 4337412 140733834994640 18446744073709551615 4244389 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 4090 2630 138 35 0 2531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 16360

[startup+0.700295 s]
/proc/loadavg: 3.07 3.80 3.83 5/184 28831
/proc/meminfo: memFree=16224132/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=26712 CPUtime=0.69 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 7478 0 0 0 68 1 0 0 25 0 1 0 458680941 27353088 5187 33554432000 4194304 4337412 140733834994640 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 6678 5187 156 35 0 5119 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26712

[startup+1.50015 s]
/proc/loadavg: 3.07 3.80 3.83 5/190 28838
/proc/meminfo: memFree=16114364/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=39620 CPUtime=1.49 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 10610 0 0 0 148 1 0 0 25 0 1 0 458680941 40570880 8319 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 9905 8319 156 35 0 8346 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39620

[startup+3.10087 s]
/proc/loadavg: 3.07 3.80 3.83 5/190 28838
/proc/meminfo: memFree=16112380/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=58784 CPUtime=3.09 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 15464 0 0 0 307 2 0 0 25 0 1 0 458680941 60194816 13173 33554432000 4194304 4337412 140733834994640 18446744073709551615 4228384 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 14696 13173 156 35 0 13137 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58784

[startup+6.30031 s]
/proc/loadavg: 3.14 3.80 3.83 5/190 28838
/proc/meminfo: memFree=16013064/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=99976 CPUtime=6.29 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 25401 0 0 0 625 4 0 0 25 0 1 0 458680941 102375424 23110 33554432000 4194304 4337412 140733834994640 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 24994 23111 156 35 0 23435 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99976

[startup+12.7002 s]
/proc/loadavg: 3.21 3.80 3.83 5/190 28838
/proc/meminfo: memFree=15844904/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=169716 CPUtime=12.68 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 42927 0 0 0 1261 7 0 0 25 0 1 0 458680941 173789184 40636 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 42429 40636 156 35 0 40870 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 169716

[startup+25.5009 s]
/proc/loadavg: 3.45 3.83 3.84 5/190 28865
/proc/meminfo: memFree=15421908/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=280912 CPUtime=25.48 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 70819 0 0 0 2535 13 0 0 25 0 1 0 458680941 287653888 68528 33554432000 4194304 4337412 140733834994640 18446744073709551615 248089093154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 70228 68528 156 35 0 68669 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 280912

[startup+51.1004 s]
/proc/loadavg: 3.64 3.84 3.84 5/190 28866
/proc/meminfo: memFree=14837044/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=449204 CPUtime=51.08 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 112439 0 0 0 5087 21 0 0 25 0 1 0 458680941 459984896 110148 33554432000 4194304 4337412 140733834994640 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 112301 110148 156 35 0 110742 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 449204

[startup+102.307 s]
/proc/loadavg: 3.84 3.86 3.85 5/190 28867
/proc/meminfo: memFree=13871860/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=716972 CPUtime=102.29 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 179231 0 0 0 10193 36 0 0 25 0 1 0 458680941 734179328 176940 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253542 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 179243 176940 156 35 0 177684 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 716972

[startup+162.301 s]
/proc/loadavg: 3.94 3.88 3.85 5/190 28869
/proc/meminfo: memFree=12941228/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=980912 CPUtime=162.29 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 245826 0 0 0 16176 53 0 0 25 0 1 0 458680941 1004453888 243535 33554432000 4194304 4337412 140733834994640 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 245228 243535 156 35 0 243669 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 980912

[startup+222.301 s]
/proc/loadavg: 3.98 3.90 3.86 5/190 28871
/proc/meminfo: memFree=12202540/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=1189036 CPUtime=222.29 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 297262 0 0 0 22163 66 0 0 25 0 1 0 458680941 1217572864 294971 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 297259 294971 156 35 0 295700 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1189036

[startup+282.301 s]
/proc/loadavg: 3.99 3.92 3.86 5/190 28872
/proc/meminfo: memFree=11610296/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=1413764 CPUtime=282.29 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 353066 0 0 0 28150 79 0 0 25 0 1 0 458680941 1447694336 350775 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 353441 350775 156 35 0 351882 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1413764

[startup+342.301 s]
/proc/loadavg: 3.99 3.93 3.87 5/190 28874
/proc/meminfo: memFree=11082288/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=1581396 CPUtime=342.3 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 395550 0 0 0 34140 90 0 0 25 0 1 0 458680941 1619349504 393259 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253502 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 395349 393259 156 35 0 393790 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1581396

[startup+402.3 s]
/proc/loadavg: 3.99 3.94 3.87 5/190 28875
/proc/meminfo: memFree=10581196/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=1736120 CPUtime=402.3 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 434221 0 0 0 40130 100 0 0 25 0 1 0 458680941 1777786880 431930 33554432000 4194304 4337412 140733834994640 18446744073709551615 4256042 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 434030 431930 156 35 0 432471 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1736120

[startup+462.301 s]
/proc/loadavg: 4.03 3.96 3.89 5/190 28877
/proc/meminfo: memFree=10134540/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=1878464 CPUtime=462.3 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 469969 0 0 0 46122 108 0 0 25 0 1 0 458680941 1923547136 467678 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 469616 467678 156 35 0 468057 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1878464

[startup+522.301 s]
/proc/loadavg: 4.05 3.98 3.90 5/190 28879
/proc/meminfo: memFree=9585444/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=2013548 CPUtime=522.3 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 503695 0 0 0 52115 115 0 0 25 0 1 0 458680941 2061873152 501404 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 503387 501404 156 35 0 501828 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2013548

[startup+582.3 s]
/proc/loadavg: 4.09 4.00 3.91 5/190 28880
/proc/meminfo: memFree=9180936/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=2086812 CPUtime=582.3 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 522042 0 0 0 58110 120 0 0 25 0 1 0 458680941 2136895488 519751 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 521703 519751 156 35 0 520144 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2086812

[startup+642.301 s]
/proc/loadavg: 4.09 4.01 3.91 5/190 28882
/proc/meminfo: memFree=8714808/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=2213252 CPUtime=642.3 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 553779 0 0 0 64102 128 0 0 25 0 1 0 458680941 2266370048 551488 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 553313 551488 156 35 0 551754 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 2213252

[startup+702.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 28883
/proc/meminfo: memFree=8318720/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=2315656 CPUtime=702.3 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 576993 0 0 0 70095 135 0 0 25 0 1 0 458680941 2371231744 574702 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 578914 574702 156 35 0 577355 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2315656

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 28885
/proc/meminfo: memFree=7922892/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=2398436 CPUtime=762.31 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 597365 0 0 0 76090 141 0 0 25 0 1 0 458680941 2455998464 595074 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253610 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 599609 595074 156 35 0 598050 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2398436

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 28887
/proc/meminfo: memFree=7520752/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=2462052 CPUtime=822.31 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 614039 0 0 0 82085 146 0 0 25 0 1 0 458680941 2521141248 611748 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253461 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 615513 611748 156 35 0 613954 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2462052

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 28888
/proc/meminfo: memFree=7269140/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=2497516 CPUtime=882.31 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 622880 0 0 0 88082 149 0 0 25 0 1 0 458680941 2557456384 620589 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 624379 620590 156 35 0 622820 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2497516

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 28890
/proc/meminfo: memFree=6913864/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=2601928 CPUtime=942.31 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 648507 0 0 0 94075 156 0 0 25 0 1 0 458680941 2664374272 646216 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253533 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 650482 646216 156 35 0 648923 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2601928

[startup+1002.3 s]
/proc/loadavg: 4.05 4.01 3.92 5/190 28891
/proc/meminfo: memFree=6571728/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=2709336 CPUtime=1002.31 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 675596 0 0 0 100068 163 0 0 25 0 1 0 458680941 2774360064 673305 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 677334 673305 156 35 0 675775 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2709336

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 28893
/proc/meminfo: memFree=6309328/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=2782336 CPUtime=1062.31 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 693753 0 0 0 106062 169 0 0 25 0 1 0 458680941 2849112064 691462 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 695584 691462 156 35 0 694025 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2782336

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 28895
/proc/meminfo: memFree=5987788/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=2867980 CPUtime=1122.31 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 715464 0 0 0 112057 174 0 0 25 0 1 0 458680941 2936811520 713173 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 716995 713173 156 35 0 715436 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2867980

[startup+1182.3 s]
/proc/loadavg: 4.04 4.03 3.93 5/190 28896
/proc/meminfo: memFree=5682244/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=2937852 CPUtime=1182.31 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 732966 0 0 0 118051 180 0 0 25 0 1 0 458680941 3008360448 730675 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 734463 730675 156 35 0 732904 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2937852

[startup+1242.3 s]
/proc/loadavg: 4.05 4.03 3.94 5/190 28898
/proc/meminfo: memFree=5482336/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=3032748 CPUtime=1242.32 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 756735 0 0 0 124044 188 0 0 25 0 1 0 458680941 3105533952 754444 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 758187 754444 156 35 0 756628 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 3032748



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.94 4/188 28900
/proc/meminfo: memFree=6758436/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=3089976 CPUtime=1300.03 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4202496 771110 0 0 0 129810 193 0 0 25 0 1 0 458680941 3164135424 768819 33554432000 4194304 4337412 140733834994640 18446744073709551615 4253552 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28831/statm: 772494 768819 156 35 0 770935 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 3089976

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: 4.02 4.02 3.94 3/188 28902
/proc/meminfo: memFree=11479788/32950928 swapFree=67111528/67111528
[pid=28831] ppid=28829 vsize=0 CPUtime=1300.13 cores=5,7
/proc/28831/stat : 28831 (tts-5-4) R 28829 28831 28413 0 -1 4203524 771110 0 0 0 129810 203 0 0 25 0 1 0 458680941 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/28831/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.12
CPU time (s): 1300.15
CPU user time (s): 1298.1
CPU system time (s): 2.04769
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3089976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.1
system time used= 2.04769
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 771110
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= 3598

runsolver used 2.11568 second user time and 4.99124 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-22 13:13:31
IDJOB=3257601
IDBENCH=71150
IDSOLVER=1653
FILE ID=node123/3257601-1303470811
RUNJOBID= node123-1303470811-28798
PBS_JOBID= 13107191
Free space on /tmp= 72184 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257601-1303470811/watcher-3257601-1303470811 -o /tmp/evaluation-result-3257601-1303470811/solver-3257601-1303470811 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3257601-1303470811.cnf

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

MD5SUM BENCH= a5bb71bc1d85a401ce9f42ed1404d63e
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:      16224520 kB
Buffers:       1243616 kB
Cached:       14878164 kB
SwapCached:          0 kB
Active:        7048524 kB
Inactive:      9155584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16224520 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8752 kB
Writeback:           0 kB
AnonPages:       80972 kB
Mapped:          14884 kB
Slab:           456664 kB
PageTables:       5616 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   247936 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