Trace number 1531167

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) 1200.22 1200.66

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S274764005-003.cnf
MD5SUM6ee4600065a8b5657c5266726ecbe863
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.1135
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.06/0.07	c Command: HOME/tts-5-0 HOME/instance-1531167-1238394082.cnf 
0.06/0.07	c Using SATTIMEOUT of 1200
0.06/0.07	c Using SATRAM of 1800
0.06/0.07	c Size of subset node = 16
0.06/0.07	c Variables = 8000
0.06/0.07	c Clauses = 33600
0.06/0.07	c Literals = 100800
0.06/0.07	c Reduced size:
0.06/0.07	c Variables = 8000
0.06/0.07	c Clauses = 33409
0.06/0.07	c Literals = 100227
0.06/0.07	c a2
0.19/0.20	c a1
4.09/4.13	c Independent sub-problems = 1
4.09/4.13	c Sub-problem with 7965 variables and 33409 clauses
4.09/4.13	c using permutation method 4
4.09/4.13	c count = 1
4.09/4.13	c Ordering finished 4.110 seconds
4.09/4.13	c mapped 4.130 seconds
4.09/4.13	c permuted 4.130 seconds
4.09/4.13	c about to sort
4.09/4.15	c sorted
4.40/4.42	c clauses now 33409
4.40/4.42	c init finished 4.170 seconds
4.40/4.42	c tree built 4.420 seconds
4.40/4.42	c 
4.40/4.42	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
4.40/4.42	c ---------------------------------|----------------------------------|------------------------------------------------------
4.40/4.42	c ................................ | ..........                       |                        4.4           0.0             
4.40/4.42	c ................................ | ..........                     1 |                        4.4           0.2             
4.40/4.42	c ................................ | ..........                     2 |                        4.4           0.5             
4.40/4.42	c ................................ | ..........                     3 |                        4.4           0.7             
4.40/4.42	c ................................ | ..........                     4 |                        4.4           0.9             
4.40/4.42	c ................................ | ..........                     5 |                        4.4           1.1             
4.40/4.42	c ................................ | ..........                  1000 |                        4.4         226.2            9
23.98/24.05	c ................................ | ..........                975000 | 90627                 24.1       40540.5      1061486
47.97/48.03	c ................................ | ..........               1346000 | 138908                48.0       28035.8      4142476
71.97/72.05	c ................................ | ..........               1629000 | 175477                72.0       22615.6      6205618
96.15/96.25	c ................................ | ..........               1769000 | 196347                96.2       18385.0      8354583
120.05/120.17	c ................................ | *.........               1937000 | 220029               120.1       16122.9     11459896
143.94/144.06	c ................................ | *.........               2078000 | 240347               144.0       14427.5     13385935
168.33/168.40	c ................................ | *.........               2171000 | 255554               168.4       12895.0     15698220
192.02/192.14	c ................................ | *.........               2235000 | 266213               192.1       11635.2     17816204
216.22/216.35	c ................................ | *.........               2295000 | 276311               216.3       10609.8     19568229
240.41/240.54	c ................................ | **........               2347000 | 285047               240.5        9759.2     21169139
264.00/264.13	c ................................ | **........               2396000 | 292864               264.1        9073.4     22785064
288.28/288.43	c ................................ | **........               2434000 | 299414               288.4        8440.8     24172264
312.18/312.37	c ................................ | **........               2467000 | 305281               312.3        7899.5     25555565
336.47/336.68	c ................................ | **........               2502000 | 311360               336.6        7433.2     27639324
360.06/360.21	c ................................ | ***.......               2531000 | 316575               360.1        7028.0     29101681
384.15/384.35	c ................................ | ***.......               2559000 | 321572               384.3        6659.6     30137791
408.14/408.37	c ................................ | ***.......               2587000 | 326470               408.3        6336.3     31479593
431.93/432.10	c ................................ | ***.......               2609000 | 330724               432.0        6039.2     32918171
456.12/456.31	c ................................ | ***.......               2635000 | 335278               456.2        5776.0     34172039
480.62/480.88	c ................................ | ****......               2672000 | 340872               480.8        5557.8     35038504
504.81/505.03	c ................................ | ****......               2693000 | 344460               504.9        5333.5     35898973
528.30/528.55	c ................................ | ****......               2711000 | 347388               528.4        5130.3     36529158
552.89/553.11	c ................................ | ****......               2758000 | 354252               553.0        4987.4     37251684
575.98/576.25	c ................................ | ****......               2786000 | 358879               576.1        4835.8     38180355
600.47/600.73	c ................................ | *****.....               2803000 | 361859               600.6        4667.0     39128532
624.47/624.75	c ................................ | *****.....               2823000 | 365434               624.6        4519.5     40270817
648.46/648.75	c ................................ | *****.....               2841000 | 368613               648.6        4380.1     41550630
672.15/672.50	c ................................ | *****.....               2862000 | 372269               672.4        4256.7     42601501
695.84/696.17	c ................................ | *****.....               2886000 | 376350               696.0        4146.4     43811551
720.13/720.43	c ................................ | ******....               2910000 | 380444               720.3        4040.2     44761432
744.22/744.60	c ................................ | ******....               2933000 | 384310               744.4        3939.9     45792221
769.01/769.33	c ................................ | ******....               2965000 | 389419               769.1        3854.9     46776123
792.00/792.32	c ................................ | ******....               2981000 | 392353               792.1        3763.2     47556232
816.10/816.45	c ................................ | ******....               2995000 | 395099               816.3        3669.1     48350123
841.28/841.69	c ................................ | *******...               3028000 | 400571               841.5        3598.3     49277159
864.98/865.38	c ................................ | *******...               3053000 | 404842               865.2        3528.7     50145292
888.96/889.39	c ................................ | *******...               3079000 | 409125               889.2        3462.7     51014845
912.46/912.82	c ................................ | *******...               3098000 | 412585               912.6        3394.6     52280557
936.35/936.78	c ................................ | *******...               3122000 | 416811               936.6        3333.4     53652101
960.14/960.50	c ................................ | ********..               3150000 | 421674               960.3        3280.3     54796668
984.83/985.27	c ................................ | ********..               3173000 | 425977               985.0        3221.2     56286704
1009.02/1009.40	c ................................ | ********..               3193000 | 429435              1009.2        3163.9     57307301
1032.91/1033.38	c ................................ | ********..               3205000 | 431554              1033.2        3102.1     57747590
1057.11/1057.55	c ................................ | ********..               3218000 | 434036              1057.3        3043.5     58236414
1081.69/1082.13	c ................................ | *********.               3237000 | 437176              1081.9        2992.0     58747571
1104.28/1104.78	c ................................ | *********.               3249000 | 439325              1104.5        2941.5     59170550
1128.77/1129.29	c ................................ | *********.               3271000 | 442952              1129.0        2897.1     59583283
1151.77/1152.28	c ................................ | *********.               3289000 | 446095              1152.0        2855.0     60190203
1175.86/1176.38	c ................................ | *********.               3304000 | 448764              1176.1        2809.2     60786819

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531167-1238394082/watcher-1531167-1238394082 -o /tmp/evaluation-result-1531167-1238394082/solver-1531167-1238394082 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531167-1238394082.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: 0.99 0.97 0.99 3/64 1907
/proc/meminfo: memFree=1449496/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=1008 CPUtime=0
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1112074474 1032192 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134693975 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 252 110 67 165 0 85 0

[startup+0.0723409 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1907
/proc/meminfo: memFree=1449496/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=3068 CPUtime=0.06
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 651 0 0 0 6 0 0 0 18 0 1 0 1112074474 3141632 635 1992294400 134512640 135191068 4294956224 18446744073709551615 134534086 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 767 635 68 165 0 600 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3068

[startup+0.101347 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1907
/proc/meminfo: memFree=1449496/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=5468 CPUtime=0.09
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 1226 0 0 0 9 0 0 0 18 0 1 0 1112074474 5599232 1210 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 1367 1210 69 165 0 1200 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5468

[startup+0.301389 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1907
/proc/meminfo: memFree=1449496/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=7572 CPUtime=0.3
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 1829 0 0 0 29 1 0 0 19 0 1 0 1112074474 7753728 1747 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 1893 1747 71 165 0 1726 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7572

[startup+0.701475 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 1907
/proc/meminfo: memFree=1449496/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=7572 CPUtime=0.7
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 1832 0 0 0 69 1 0 0 22 0 1 0 1112074474 7753728 1750 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 1893 1750 71 165 0 1726 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7572

[startup+1.50165 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=1442704/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=7572 CPUtime=1.5
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 1835 0 0 0 149 1 0 0 25 0 1 0 1112074474 7753728 1753 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 1893 1753 71 165 0 1726 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7572

[startup+3.10199 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=1442576/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=7572 CPUtime=3.09
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 1845 0 0 0 308 1 0 0 25 0 1 0 1112074474 7753728 1763 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 1893 1763 71 165 0 1726 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7572

[startup+6.30167 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=1427088/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=23912 CPUtime=6.29
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 5950 0 0 0 626 3 0 0 25 0 1 0 1112074474 24485888 5835 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 5978 5835 89 165 0 5811 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23912

[startup+12.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=1422176/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=29052 CPUtime=12.69
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 7229 0 0 0 1265 4 0 0 25 0 1 0 1112074474 29749248 7114 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 7263 7114 89 165 0 7096 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29052

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=1408032/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=42692 CPUtime=25.48
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 10604 0 0 0 2542 6 0 0 25 0 1 0 1112074474 43716608 10489 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 10673 10489 89 165 0 10506 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42692

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=1358752/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=91776 CPUtime=51.07
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 22877 0 0 0 5094 13 0 0 25 0 1 0 1112074474 93978624 22761 1992294400 134512640 135191068 4294956224 18446744073709551615 134587856 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 22944 22761 89 165 0 22777 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 91776

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=1283104/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=167044 CPUtime=102.26
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 41713 0 0 0 10203 23 0 0 25 0 1 0 1112074474 171053056 41597 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 41761 41597 89 165 0 41594 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 167044

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=1190624/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=259564 CPUtime=162.23
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 64834 0 0 0 16190 33 0 0 25 0 1 0 1112074474 265793536 64718 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 64891 64718 89 165 0 64724 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 259564

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=1111072/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=338748 CPUtime=222.21
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 84645 0 0 0 22180 41 0 0 25 0 1 0 1112074474 346877952 84529 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 84687 84529 89 165 0 84520 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 338748

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=1050080/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=399716 CPUtime=282.18
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 99889 0 0 0 28170 48 0 0 25 0 1 0 1112074474 409309184 99773 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 99929 99773 89 165 0 99762 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 399716

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=986016/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=463488 CPUtime=342.17
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 115822 0 0 0 34160 57 0 0 25 0 1 0 1112074474 474611712 115706 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 115872 115706 89 165 0 115705 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 463488

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=937184/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=512580 CPUtime=402.14
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 128091 0 0 0 40152 62 0 0 25 0 1 0 1112074474 524881920 127975 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 128145 127975 89 165 0 127978 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 512580

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=884896/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=564304 CPUtime=462.12
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 141037 0 0 0 46143 69 0 0 25 0 1 0 1112074474 577847296 140921 1992294400 134512640 135191068 4294956224 18446744073709551615 134641943 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 141076 140921 89 165 0 140909 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 564304

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=855648/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=593992 CPUtime=522.1
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 148450 0 0 0 52138 72 0 0 25 0 1 0 1112074474 608247808 148334 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 148498 148334 89 165 0 148331 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 593992

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=823200/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=626028 CPUtime=582.08
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 156475 0 0 0 58132 76 0 0 25 0 1 0 1112074474 641052672 156359 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 156507 156359 89 165 0 156340 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 626028

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=778272/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=670716 CPUtime=642.06
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 167613 0 0 0 64125 81 0 0 25 0 1 0 1112074474 686813184 167497 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 167679 167497 89 165 0 167512 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 670716

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=734560/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=714652 CPUtime=702.03
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 178627 0 0 0 70117 86 0 0 25 0 1 0 1112074474 731803648 178511 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 178663 178511 89 165 0 178496 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 714652

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=696480/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=752360 CPUtime=762.02
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 188047 0 0 0 76111 91 0 0 25 0 1 0 1112074474 770416640 187931 1992294400 134512640 135191068 4294956224 18446744073709551615 134562362 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 188090 187931 89 165 0 187923 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 752360

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=664288/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=784964 CPUtime=821.99
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 196197 0 0 0 82104 95 0 0 25 0 1 0 1112074474 803803136 196081 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 196241 196081 89 165 0 196074 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 784964

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=628832/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=819808 CPUtime=881.96
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 204914 0 0 0 88097 99 0 0 25 0 1 0 1112074474 839483392 204798 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 204952 204798 89 165 0 204785 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 819808

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=581920/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=866884 CPUtime=941.94
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 216683 0 0 0 94089 105 0 0 25 0 1 0 1112074474 887689216 216567 1992294400 134512640 135191068 4294956224 18446744073709551615 134587205 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 216721 216567 89 165 0 216554 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 866884

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=528288/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=920256 CPUtime=1001.92
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 229997 0 0 0 100081 111 0 0 25 0 1 0 1112074474 942342144 229881 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 230064 229881 89 165 0 229897 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 920256

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=510496/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=938072 CPUtime=1061.9
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 234466 0 0 0 106076 114 0 0 25 0 1 0 1112074474 960585728 234350 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 234518 234350 89 165 0 234351 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 938072

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=492704/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=955728 CPUtime=1121.88
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 238884 0 0 0 112072 116 0 0 25 0 1 0 1112074474 978665472 238768 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 238932 238768 89 165 0 238765 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 955728

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=469664/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=979324 CPUtime=1181.85
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 244766 0 0 0 118067 118 0 0 25 0 1 0 1112074474 1002827776 244650 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 244831 244650 89 165 0 244664 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 979324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=462240/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=986044 CPUtime=1200.05
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4194304 246450 0 0 0 119886 119 0 0 25 0 1 0 1112074474 1009709056 246334 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 246511 246334 89 165 0 246344 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 986044

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

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

[startup+1200.61 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1908
/proc/meminfo: memFree=462240/2055920 swapFree=4177928/4192956
[pid=1907] ppid=1905 vsize=0 CPUtime=1200.16
/proc/1907/stat : 1907 (tts-5-0) R 1905 1907 1482 0 -1 4195332 246450 0 0 0 119886 130 0 0 25 0 1 0 1112074474 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1907/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.66
CPU time (s): 1200.22
CPU user time (s): 1198.87
CPU system time (s): 1.35479
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 986044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.87
system time used= 1.35479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 246450
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= 1268

runsolver used 0.889864 second user time and 2.58861 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-30 08:21:22
IDJOB=1531167
IDBENCH=70313
IDSOLVER=505
FILE ID=node10/1531167-1238394082
PBS_JOBID= 9061337
Free space on /tmp= 65604 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S274764005-003.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531167-1238394082/watcher-1531167-1238394082 -o /tmp/evaluation-result-1531167-1238394082/solver-1531167-1238394082 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531167-1238394082.cnf

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

MD5SUM BENCH= 6ee4600065a8b5657c5266726ecbe863
RANDOM SEED=1623525531

node10.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		: 3000.272
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	: 5914.62
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		: 3000.272
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:       1449912 kB
Buffers:         98256 kB
Cached:         407608 kB
SwapCached:       8896 kB
Active:          80292 kB
Inactive:       436644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449912 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          16640 kB
Slab:            75080 kB
Committed_AS:  2816908 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65604 MiB
End job on node10 at 2009-03-30 08:41:24