Trace number 1531129

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 tts-5-0? (TO) 1200.06 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1012522562-096.cnf
MD5SUMbdbdcaa81df700a6beb0f62dde612ba9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark31.5842
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.08/0.09	c Command: HOME/tts-5-0 HOME/instance-1531129-1238389198.cnf 
0.08/0.09	c Using SATTIMEOUT of 1200
0.08/0.09	c Using SATRAM of 1800
0.08/0.09	c Size of subset node = 16
0.08/0.09	c Variables = 10000
0.08/0.09	c Clauses = 42000
0.08/0.09	c Literals = 126000
0.08/0.09	c Reduced size:
0.08/0.09	c Variables = 10000
0.08/0.09	c Clauses = 41804
0.08/0.09	c Literals = 125412
0.08/0.09	c a2
0.19/0.25	c a1
5.69/5.77	c Independent sub-problems = 1
5.69/5.77	c Sub-problem with 9968 variables and 41804 clauses
5.69/5.77	c using permutation method 4
5.69/5.77	c count = 1
5.69/5.77	c Ordering finished 5.730 seconds
5.69/5.77	c mapped 5.760 seconds
5.69/5.77	c permuted 5.760 seconds
5.69/5.77	c about to sort
5.69/5.78	c sorted
6.09/6.13	c clauses now 41804
6.09/6.13	c init finished 5.820 seconds
6.09/6.13	c tree built 6.130 seconds
6.09/6.13	c 
6.09/6.13	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
6.09/6.13	c ---------------------------------|----------------------------------|------------------------------------------------------
6.09/6.13	c ................................ | ..........                       |                        6.1           0.0             
6.09/6.13	c ................................ | ..........                     1 |                        6.1           0.2             
6.09/6.13	c ................................ | ..........                     2 |                        6.1           0.3             
6.09/6.13	c ................................ | ..........                     3 |                        6.1           0.5             
6.09/6.13	c ................................ | ..........                     4 |                        6.1           0.7             
6.09/6.13	c ................................ | ..........                     5 |                        6.1           0.8             
6.09/6.14	c ................................ | ..........                  1000 |                        6.1         163.1            3
23.98/24.02	c ................................ | ..........               1061000 | 88913                 24.0       44189.9      1043326
47.97/48.03	c ................................ | ..........               1329000 | 122745                48.0       27670.2      3790811
71.97/72.06	c ................................ | ..........               1521000 | 148009                72.0       21113.3      5548495
95.96/96.04	c ................................ | ..........               1716000 | 173735                96.0       17873.1      7222498
119.95/120.09	c ................................ | *.........               1962000 | 202040               120.1       16341.8      8651080
144.05/144.19	c ................................ | *.........               2247000 | 233561               144.2       15585.8     10220098
167.94/168.09	c ................................ | *.........               2412000 | 255594               168.1       14352.0     12131014
191.93/192.08	c ................................ | *.........               2539000 | 272985               192.1       13220.5     13978301
216.22/216.38	c ................................ | *.........               2657000 | 288914               216.3       12281.6     15675871
240.11/240.22	c ................................ | **........               2743000 | 301016               240.2       11421.1     17193821
264.01/264.12	c ................................ | **........               2809000 | 310938               264.1       10636.9     19061670
288.21/288.31	c ................................ | **........               2861000 | 318662               288.3        9925.1     20793912
312.09/312.20	c ................................ | **........               2934000 | 328361               312.1        9399.3     22170580
336.09/336.26	c ................................ | **........               2978000 | 334615               336.2        8857.8     23578916
359.89/360.10	c ................................ | ***.......               3114000 | 351259               360.0        8649.0     24688396
383.87/384.07	c ................................ | ***.......               3313000 | 375670               384.0        8627.6     25198597
408.17/408.30	c ................................ | ***.......               3499000 | 397504               408.2        8570.9     25758387
432.07/432.20	c ................................ | ***.......               3654000 | 416608               432.1        8455.6     27034107
455.85/456.08	c ................................ | ***.......               3831000 | 439633               456.0        8401.3     28022912
480.04/480.21	c ................................ | ****......               3962000 | 458935               480.1        8251.8     29444434
503.94/504.18	c ................................ | ****......               4096000 | 479568               504.1        8125.4     31024029
527.84/528.08	c ................................ | ****......               4183000 | 492781               528.0        7922.3     32264890
552.03/552.27	c ................................ | ****......               4249000 | 503569               552.2        7694.8     33464710
575.91/576.14	c ................................ | ****......               4370000 | 520006               576.1        7586.0     34509634
599.82/600.09	c ................................ | *****.....               4511000 | 539631               600.0        7518.3     35572996
623.91/624.15	c ................................ | *****.....               4689000 | 564343               624.0        7513.8     37290431
648.00/648.27	c ................................ | *****.....               4760000 | 576386               648.2        7343.8     39910821
671.99/672.22	c ................................ | *****.....               4858000 | 590506               672.1        7227.8     40825286
695.88/696.13	c ................................ | *****.....               4954000 | 604840               696.0        7117.5     41988497
720.07/720.32	c ................................ | ******....               5061000 | 619571               720.2        7027.2     42564738
743.87/744.14	c ................................ | ******....               5122000 | 628685               744.0        6884.0     43469960
767.86/768.15	c ................................ | ******....               5198000 | 639221               768.0        6768.0     44537585
792.05/792.31	c ................................ | ******....               5284000 | 650996               792.2        6670.1     45302522
815.85/816.13	c ................................ | ******....               5452000 | 673740               816.0        6681.3     46267875
839.94/840.23	c ................................ | *******...               5612000 | 694103               840.1        6680.1     47153423
864.03/864.35	c ................................ | *******...               5696000 | 708108               864.2        6590.9     48850311
888.03/888.33	c ................................ | *******...               5750000 | 717521               888.2        6473.8     50591351
912.32/912.66	c ................................ | *******...               5814000 | 727939               912.5        6371.3     51932569
935.91/936.21	c ................................ | *******...               5855000 | 735337               936.1        6254.9     53600900
959.91/960.21	c ................................ | ********..               5891000 | 741604               960.1        6136.0     54913345
983.80/984.15	c ................................ | ********..               5941000 | 749888               984.0        6037.5     55976972
1007.79/1008.15	c ................................ | ********..               6008000 | 760637              1008.0        5960.3     57086156
1031.79/1032.19	c ................................ | ********..               6109000 | 775498              1032.0        5919.3     58314687
1056.08/1056.47	c ................................ | ********..               6213000 | 791614              1056.3        5881.8     59978951
1080.07/1080.49	c ................................ | *********.               6304000 | 804364              1080.3        5835.3     61015622
1103.86/1104.28	c ................................ | *********.               6372000 | 814717              1104.1        5771.1     62038126
1127.86/1128.29	c ................................ | *********.               6446000 | 824936              1128.1        5713.9     63027692
1152.05/1152.42	c ................................ | *********.               6510000 | 834171              1152.2        5649.8     63395570
1176.25/1176.66	c ................................ | *********.               6573000 | 843441              1176.5        5587.0     63789414
1199.83/1200.24	c CPU limit (1200) reached
1199.83/1200.24	c Time = 1200.06 seconds
1199.83/1200.24	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531129-1238389198/watcher-1531129-1238389198 -o /tmp/evaluation-result-1531129-1238389198/solver-1531129-1238389198 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531129-1238389198.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.83 1.50 3/64 10174
/proc/meminfo: memFree=1499144/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=1008 CPUtime=0
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 715812207 1032192 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134693975 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 252 110 67 165 0 85 0

[startup+0.0904551 s]
/proc/loadavg: 1.84 1.83 1.50 3/64 10174
/proc/meminfo: memFree=1499144/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=3808 CPUtime=0.08
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 790 0 0 0 8 0 0 0 18 0 1 0 715812207 3899392 774 1992294400 134512640 135191068 4294956224 18446744073709551615 134534086 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 952 774 68 165 0 785 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3808

[startup+0.101455 s]
/proc/loadavg: 1.84 1.83 1.50 3/64 10174
/proc/meminfo: memFree=1499144/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=4732 CPUtime=0.09
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 1027 0 0 0 9 0 0 0 18 0 1 0 715812207 4845568 1011 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 1183 1012 69 165 0 1016 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4732

[startup+0.301483 s]
/proc/loadavg: 1.84 1.83 1.50 3/64 10174
/proc/meminfo: memFree=1499144/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=7328 CPUtime=0.29
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 1775 0 0 0 28 1 0 0 19 0 1 0 715812207 7503872 1676 1992294400 134512640 135191068 4294956224 18446744073709551615 134700396 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 1832 1676 71 165 0 1665 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7328

[startup+0.70154 s]
/proc/loadavg: 1.84 1.83 1.50 3/64 10174
/proc/meminfo: memFree=1499144/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=9176 CPUtime=0.69
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 2263 0 0 0 68 1 0 0 22 0 1 0 715812207 9396224 2164 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 2294 2164 71 165 0 2127 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9176

[startup+1.50165 s]
/proc/loadavg: 1.84 1.83 1.50 2/65 10175
/proc/meminfo: memFree=1490816/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=9176 CPUtime=1.49
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 2267 0 0 0 148 1 0 0 25 0 1 0 715812207 9396224 2168 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 2294 2168 71 165 0 2127 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9176

[startup+3.10188 s]
/proc/loadavg: 1.84 1.83 1.50 2/65 10175
/proc/meminfo: memFree=1490624/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=9316 CPUtime=3.09
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 2273 0 0 0 308 1 0 0 25 0 1 0 715812207 9539584 2174 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 2329 2174 71 165 0 2162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9316

[startup+6.30233 s]
/proc/loadavg: 1.77 1.82 1.50 2/65 10175
/proc/meminfo: memFree=1490496/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=27656 CPUtime=6.29
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 6885 0 0 0 627 2 0 0 25 0 1 0 715812207 28319744 6745 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 6914 6745 89 165 0 6747 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27656

[startup+12.7012 s]
/proc/loadavg: 1.71 1.80 1.50 2/65 10175
/proc/meminfo: memFree=1469056/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=31600 CPUtime=12.69
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 7873 0 0 0 1265 4 0 0 25 0 1 0 715812207 32358400 7733 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 7900 7733 89 165 0 7733 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31600

[startup+25.5011 s]
/proc/loadavg: 1.55 1.76 1.49 2/65 10176
/proc/meminfo: memFree=1451904/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=48224 CPUtime=25.48
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 12045 0 0 0 2542 6 0 0 25 0 1 0 715812207 49381376 11904 1992294400 134512640 135191068 4294956224 18446744073709551615 134519778 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 12056 11904 89 165 0 11889 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48224

[startup+51.1017 s]
/proc/loadavg: 1.36 1.70 1.47 2/65 10177
/proc/meminfo: memFree=1407552/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=92904 CPUtime=51.08
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 23204 0 0 0 5096 12 0 0 25 0 1 0 715812207 95133696 23063 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 23226 23063 89 165 0 23059 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 92904

[startup+102.306 s]
/proc/loadavg: 1.16 1.59 1.45 2/65 10183
/proc/meminfo: memFree=1348928/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=150796 CPUtime=102.26
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 37686 0 0 0 10206 20 0 0 25 0 1 0 715812207 154415104 37545 1992294400 134512640 135191068 4294956224 18446744073709551615 134710777 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 37699 37545 89 165 0 37532 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 150796

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.42 2/65 10183
/proc/meminfo: memFree=1285440/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=214864 CPUtime=162.24
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 53722 0 0 0 16196 28 0 0 25 0 1 0 715812207 220020736 53581 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 53716 53581 89 165 0 53549 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 214864

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.39 2/65 10183
/proc/meminfo: memFree=1217664/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=281784 CPUtime=222.22
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 70441 0 0 0 22187 35 0 0 25 0 1 0 715812207 288546816 70300 1992294400 134512640 135191068 4294956224 18446744073709551615 134587952 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 70446 70300 89 165 0 70279 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 281784

[startup+282.301 s]
/proc/loadavg: 1.00 1.32 1.36 2/65 10183
/proc/meminfo: memFree=1151424/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=349096 CPUtime=282.21
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 87242 0 0 0 28177 44 0 0 25 0 1 0 715812207 357474304 87101 1992294400 134512640 135191068 4294956224 18446744073709551615 134519786 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 87274 87101 89 165 0 87107 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 349096

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.34 2/65 10183
/proc/meminfo: memFree=1093760/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=405504 CPUtime=342.19
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 101371 0 0 0 34167 52 0 0 25 0 1 0 715812207 415236096 101230 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 101376 101230 89 165 0 101209 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 405504

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.31 2/65 10183
/proc/meminfo: memFree=1066560/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=432924 CPUtime=402.17
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 108221 0 0 0 40161 56 0 0 25 0 1 0 715812207 443314176 108080 1992294400 134512640 135191068 4294956224 18446744073709551615 134562418 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 108231 108080 89 165 0 108064 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 432924

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.29 2/65 10183
/proc/meminfo: memFree=1023040/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=476400 CPUtime=462.15
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 119080 0 0 0 46153 62 0 0 25 0 1 0 715812207 487833600 118939 1992294400 134512640 135191068 4294956224 18446744073709551615 134590185 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 119100 118939 89 165 0 118933 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 476400

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.27 2/65 10183
/proc/meminfo: memFree=968832/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=530780 CPUtime=522.14
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 132666 0 0 0 52142 72 0 0 25 0 1 0 715812207 543518720 132525 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 132695 132525 89 165 0 132528 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 530780

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/65 10183
/proc/meminfo: memFree=923712/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=575644 CPUtime=582.11
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 143881 0 0 0 58135 76 0 0 25 0 1 0 715812207 589459456 143740 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 143911 143740 89 165 0 143744 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 575644

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.23 2/65 10183
/proc/meminfo: memFree=849408/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=649264 CPUtime=642.1
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 162294 0 0 0 64126 84 0 0 25 0 1 0 715812207 664846336 162153 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 162316 162153 89 165 0 162149 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 649264

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/65 10183
/proc/meminfo: memFree=808256/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=690320 CPUtime=702.08
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 172570 0 0 0 70118 90 0 0 25 0 1 0 715812207 706887680 172429 1992294400 134512640 135191068 4294956224 18446744073709551615 134562436 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 172580 172429 89 165 0 172413 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 690320

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.20 2/65 10183
/proc/meminfo: memFree=774016/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=724384 CPUtime=762.07
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 181091 0 0 0 76112 95 0 0 25 0 1 0 715812207 741769216 180950 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 181096 180950 89 165 0 180929 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 724384

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/65 10183
/proc/meminfo: memFree=740736/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=757848 CPUtime=822.05
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 189443 0 0 0 82105 100 0 0 25 0 1 0 715812207 776036352 189302 1992294400 134512640 135191068 4294956224 18446744073709551615 134551491 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 189462 189302 89 165 0 189295 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 757848

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.17 2/65 10183
/proc/meminfo: memFree=680896/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=817580 CPUtime=882.03
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 204393 0 0 0 88096 107 0 0 25 0 1 0 715812207 837201920 204252 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 204395 204252 89 165 0 204228 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 817580

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.16 2/65 10183
/proc/meminfo: memFree=621824/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=876848 CPUtime=942.01
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 219200 0 0 0 94086 115 0 0 25 0 1 0 715812207 897892352 219059 1992294400 134512640 135191068 4294956224 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 219212 219059 89 165 0 219045 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 876848

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 10183
/proc/meminfo: memFree=578688/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=919976 CPUtime=1001.99
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 229966 0 0 0 100079 120 0 0 25 0 1 0 715812207 942055424 229825 1992294400 134512640 135191068 4294956224 18446744073709551615 134562425 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 229994 229825 89 165 0 229827 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 919976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/65 10183
/proc/meminfo: memFree=526720/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=971496 CPUtime=1061.97
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 242853 0 0 0 106070 127 0 0 25 0 1 0 715812207 994811904 242712 1992294400 134512640 135191068 4294956224 18446744073709551615 134562340 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 242874 242712 89 165 0 242707 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 971496

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 10183
/proc/meminfo: memFree=484160/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=1014308 CPUtime=1121.95
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 253545 0 0 0 112063 132 0 0 25 0 1 0 715812207 1038651392 253404 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 253577 253404 89 165 0 253410 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 1014308

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 10183
/proc/meminfo: memFree=467008/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=1031028 CPUtime=1181.94
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194304 257724 0 0 0 118059 135 0 0 25 0 1 0 715812207 1055772672 257583 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 257757 257583 89 165 0 257590 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 1031028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 10183
/proc/meminfo: memFree=1424840/2055920 swapFree=4179868/4192956
[pid=10174] ppid=10172 vsize=0 CPUtime=1200.04
/proc/10174/stat : 10174 (tts-5-0) R 10172 10174 9833 0 -1 4194308 258865 0 0 0 119853 151 0 0 25 0 1 0 715812207 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/10174/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1198.54
CPU system time (s): 1.52177
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 1035404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.54
system time used= 1.52177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 258865
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= 2
involuntary context switches= 2051

runsolver used 1.2828 second user time and 2.68659 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-30 06:59:58
IDJOB=1531129
IDBENCH=70294
IDSOLVER=505
FILE ID=node49/1531129-1238389198
PBS_JOBID= 9061304
Free space on /tmp= 66388 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1012522562-096.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531129-1238389198/watcher-1531129-1238389198 -o /tmp/evaluation-result-1531129-1238389198/solver-1531129-1238389198 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531129-1238389198.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= bdbdcaa81df700a6beb0f62dde612ba9
RANDOM SEED=861011594

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1499624 kB
Buffers:         97000 kB
Cached:         357724 kB
SwapCached:       6452 kB
Active:          75548 kB
Inactive:       388176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499624 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          14652 kB
Slab:            78352 kB
Committed_AS:  1806092 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-03-30 07:20:00