Trace number 1531979

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? 1200.01 1200.33

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1730125812-056.cnf
MD5SUM69b797da312e506f0ab25c6b8dcfe4ab
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531979-1238590616.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 480
0.00/0.00	c Clauses = 2040
0.00/0.00	c Literals = 6120
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 480
0.00/0.00	c Clauses = 2033
0.00/0.00	c Literals = 6099
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.38	c Independent sub-problems = 1
0.29/0.38	c Sub-problem with 479 variables and 2033 clauses
0.29/0.38	c using permutation method 4
0.29/0.38	c count = 3
0.29/0.38	c Ordering finished 0.380 seconds
0.29/0.38	c mapped 0.380 seconds
0.29/0.38	c permuted 0.380 seconds
0.29/0.38	c about to sort
0.29/0.39	c sorted
0.39/0.40	c clauses now 2033
0.39/0.40	c init finished 0.390 seconds
0.39/0.40	c tree built 0.400 seconds
0.39/0.40	c 
0.39/0.40	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.40	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.40	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.40	c ................................ | ..........                     1 |                        0.4           2.5             
0.39/0.40	c ................................ | ..........                     2 |                        0.4           5.0             
0.39/0.40	c ................................ | ..........                     3 |                        0.4           7.5             
0.39/0.40	c ................................ | ..........                     4 |                        0.4          10.0             
0.39/0.40	c ................................ | ..........                     5 |                        0.4          12.5             
0.39/0.40	c ................................ | ..........                  1000 | 37                     0.4        2500.0          678
24.09/24.17	c ................................ | ..........                237000 | 62270                 24.2        9805.5      2713079
48.18/48.20	c ................................ | ..........                319000 | 90292                 48.2        6618.3      4146394
72.38/72.41	c ................................ | ..........                387000 | 114057                72.4        5345.3      5354065
95.97/96.06	c ................................ | ..........                460000 | 135828                96.0        4789.2      6449706
120.16/120.20	c ................................ | *.........                529000 | 157471               120.2        4401.7      7527770
144.16/144.20	c ................................ | *.........                579000 | 174915               144.2        4015.8      8426903
168.45/168.51	c ................................ | *.........                623000 | 191033               168.5        3697.5      9284095
192.34/192.44	c ................................ | *.........                656000 | 203004               192.4        3409.2      9892343
216.64/216.79	c ................................ | *.........                690000 | 215561               216.8        3183.2     10521155
240.43/240.51	c ................................ | **........                718000 | 225792               240.5        2985.7     11060153
264.41/264.55	c ................................ | **........                755000 | 238312               264.5        2854.3     11673091
288.01/288.16	c ................................ | **........                783000 | 248724               288.1        2717.6     12238774
313.10/313.28	c ................................ | **........                810000 | 258843               313.2        2585.9     12810351
336.99/337.12	c ................................ | **........                835000 | 268238               337.1        2477.3     13315300
360.58/360.72	c ................................ | ***.......                874000 | 281611               360.7        2423.3     14060177
384.88/385.07	c ................................ | ***.......                900000 | 290958               385.0        2337.5     14573292
408.47/408.60	c ................................ | ***.......                923000 | 299549               408.5        2259.3     15037320
433.07/433.24	c ................................ | ***.......                945000 | 307303               433.2        2181.5     15465077
456.47/456.66	c ................................ | ***.......                970000 | 316608               456.6        2124.4     15986312
480.36/480.52	c ................................ | ****......                996000 | 326291               480.5        2073.0     16546204
504.05/504.29	c ................................ | ****......               1019000 | 334866               504.2        2020.9     16996673
528.24/528.47	c ................................ | ****......               1043000 | 343863               528.4        1973.9     17482589
552.94/553.16	c ................................ | ****......               1072000 | 354860               553.1        1938.2     18055082
576.93/577.13	c ................................ | ****......               1100000 | 364779               577.0        1906.2     18576045
600.12/600.36	c ................................ | *****.....               1124000 | 374177               600.3        1872.5     19032699
624.42/624.67	c ................................ | *****.....               1150000 | 384069               624.6        1841.2     19490196
648.02/648.20	c ................................ | *****.....               1176000 | 393798               648.1        1814.5     19973776
672.21/672.47	c ................................ | *****.....               1204000 | 404540               672.4        1790.7     20487539
696.30/696.56	c ................................ | *****.....               1229000 | 414102               696.5        1764.6     20977064
719.99/720.22	c ................................ | ******....               1257000 | 424273               720.1        1745.5     21492345
744.89/745.13	c ................................ | ******....               1281000 | 433212               745.0        1719.4     21945922
768.88/769.10	c ................................ | ******....               1312000 | 443750               769.0        1706.1     22464375
792.98/793.25	c ................................ | ******....               1333000 | 451672               793.1        1680.6     22879827
816.46/816.72	c ................................ | ******....               1364000 | 462937               816.6        1670.3     23422372
840.76/841.06	c ................................ | *******...               1396000 | 474548               841.0        1660.0     23982167
864.36/864.62	c ................................ | *******...               1428000 | 485767               864.5        1651.8     24542947
889.05/889.36	c ................................ | *******...               1457000 | 496158               889.2        1638.5     25082559
912.14/912.41	c ................................ | *******...               1491000 | 506700               912.3        1634.3     25594069
936.73/937.01	c ................................ | *******...               1517000 | 514990               936.9        1619.2     25990149
960.04/960.37	c ................................ | ********..               1537000 | 522358               960.2        1600.6     26345819
985.22/985.57	c ................................ | ********..               1559000 | 531007               985.5        1582.0     26757625
1007.82/1008.16	c ................................ | ********..               1587000 | 539343              1008.0        1574.4     27161299
1031.81/1032.16	c ................................ | ********..               1609000 | 547186              1032.0        1559.0     27596117
1056.10/1056.45	c ................................ | ********..               1632000 | 554594              1056.3        1545.0     27948576
1080.70/1081.05	c ................................ | *********.               1653000 | 561712              1080.9        1529.3     28310877
1104.29/1104.61	c ................................ | *********.               1682000 | 571256              1104.5        1522.9     28768463
1128.98/1129.34	c ................................ | *********.               1700000 | 577521              1129.2        1505.5     29065707
1151.98/1152.36	c ................................ | *********.               1716000 | 582681              1152.2        1489.3     29314432
1176.87/1177.28	c ................................ | *********.               1735000 | 589558              1177.1        1473.9     29679567
1199.87/1200.25	c CPU limit (1200) reached
1199.87/1200.25	c Time = 1200.11 seconds
1199.87/1200.25	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-1531979-1238590616/watcher-1531979-1238590616 -o /tmp/evaluation-result-1531979-1238590616/solver-1531979-1238590616 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531979-1238590616.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: 1.99 1.85 1.45 3/68 10216
/proc/meminfo: memFree=980128/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=1008 CPUtime=0
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 1131723296 1032192 114 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 252 117 68 165 0 85 0

[startup+0.104175 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 10216
/proc/meminfo: memFree=980128/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=1272 CPUtime=0.1
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 204 0 0 0 10 0 0 0 18 0 1 0 1131723296 1302528 188 1992294400 134512640 135191068 4294956224 18446744073709551615 134599066 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 318 188 70 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.201185 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 10216
/proc/meminfo: memFree=980128/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=1272 CPUtime=0.19
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 206 0 0 0 19 0 0 0 18 0 1 0 1131723296 1302528 190 1992294400 134512640 135191068 4294956224 18446744073709551615 134553808 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 318 190 70 165 0 151 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1272

[startup+0.301196 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 10216
/proc/meminfo: memFree=980128/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=1272 CPUtime=0.29
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 206 0 0 0 29 0 0 0 19 0 1 0 1131723296 1302528 190 1992294400 134512640 135191068 4294956224 18446744073709551615 134599087 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 318 190 70 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.70124 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 10216
/proc/meminfo: memFree=980128/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=4024 CPUtime=0.69
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 891 0 0 0 69 0 0 0 22 0 1 0 1131723296 4120576 875 1992294400 134512640 135191068 4294956224 18446744073709551615 134591850 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 1006 875 88 165 0 839 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4024

[startup+1.50133 s]
/proc/loadavg: 1.91 1.84 1.45 2/69 10217
/proc/meminfo: memFree=974552/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=8316 CPUtime=1.49
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 1964 0 0 0 149 0 0 0 25 0 1 0 1131723296 8515584 1948 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 2079 1948 88 165 0 1912 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8316

[startup+3.10251 s]
/proc/loadavg: 1.91 1.84 1.45 2/69 10217
/proc/meminfo: memFree=969488/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=14396 CPUtime=3.09
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 3481 0 0 0 308 1 0 0 25 0 1 0 1131723296 14741504 3465 1992294400 134512640 135191068 4294956224 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 3599 3465 88 165 0 3432 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14396

[startup+6.30186 s]
/proc/loadavg: 1.84 1.82 1.45 2/69 10217
/proc/meminfo: memFree=960976/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=21596 CPUtime=6.29
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 5268 0 0 0 627 2 0 0 25 0 1 0 1131723296 22114304 5252 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 5399 5252 88 165 0 5232 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21596

[startup+12.7016 s]
/proc/loadavg: 1.77 1.81 1.44 2/69 10217
/proc/meminfo: memFree=950744/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=30876 CPUtime=12.69
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 7583 0 0 0 1265 4 0 0 25 0 1 0 1131723296 31617024 7567 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 7719 7567 88 165 0 7552 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30876

[startup+25.502 s]
/proc/loadavg: 1.60 1.77 1.44 2/69 10217
/proc/meminfo: memFree=933720/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=47036 CPUtime=25.48
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 11636 0 0 0 2542 6 0 0 25 0 1 0 1131723296 48164864 11620 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 11759 11620 88 165 0 11592 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47036

[startup+51.1018 s]
/proc/loadavg: 1.40 1.70 1.43 2/69 10217
/proc/meminfo: memFree=909912/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=71196 CPUtime=51.08
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 17674 0 0 0 5098 10 0 0 25 0 1 0 1131723296 72904704 17658 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 17799 17658 88 165 0 17632 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 71196

[startup+102.301 s]
/proc/loadavg: 1.17 1.59 1.40 2/69 10217
/proc/meminfo: memFree=870552/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=110076 CPUtime=102.26
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 27380 0 0 0 10208 18 0 0 25 0 1 0 1131723296 112717824 27364 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 27519 27364 88 165 0 27352 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 110076

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.37 2/69 10217
/proc/meminfo: memFree=832984/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=147676 CPUtime=162.25
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 36817 0 0 0 16199 26 0 0 25 0 1 0 1131723296 151220224 36801 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 36919 36801 88 165 0 36752 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 147676

[startup+222.306 s]
/proc/loadavg: 1.02 1.39 1.35 2/69 10217
/proc/meminfo: memFree=807704/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=172636 CPUtime=222.24
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 43053 0 0 0 22193 31 0 0 25 0 1 0 1131723296 176779264 43037 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 43159 43037 88 165 0 42992 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 172636

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/69 10223
/proc/meminfo: memFree=784536/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=195996 CPUtime=282.21
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 48864 0 0 0 28185 36 0 0 25 0 1 0 1131723296 200699904 48848 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 48999 48848 88 165 0 48832 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 195996

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/69 10223
/proc/meminfo: memFree=762456/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=217756 CPUtime=342.19
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 54322 0 0 0 34179 40 0 0 25 0 1 0 1131723296 222982144 54306 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 54439 54306 88 165 0 54272 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 217756

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/69 10223
/proc/meminfo: memFree=739480/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=240796 CPUtime=402.18
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 60090 0 0 0 40174 44 0 0 25 0 1 0 1131723296 246575104 60074 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 60199 60074 88 165 0 60032 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 240796

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/69 10223
/proc/meminfo: memFree=719832/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=260316 CPUtime=462.16
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 64959 0 0 0 46168 48 0 0 25 0 1 0 1131723296 266563584 64943 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 65079 64943 88 165 0 64912 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 260316

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/69 10223
/proc/meminfo: memFree=700184/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=280156 CPUtime=522.14
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 69932 0 0 0 52163 51 0 0 25 0 1 0 1131723296 286879744 69916 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 70039 69916 88 165 0 69872 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 280156

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/69 10223
/proc/meminfo: memFree=679064/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=301116 CPUtime=582.13
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 75153 0 0 0 58157 56 0 0 25 0 1 0 1131723296 308342784 75137 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 75279 75137 88 165 0 75112 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 301116

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/69 10223
/proc/meminfo: memFree=660184/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=319996 CPUtime=642.11
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 79893 0 0 0 64150 61 0 0 25 0 1 0 1131723296 327675904 79877 1992294400 134512640 135191068 4294956224 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 79999 79877 88 165 0 79832 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 319996

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/69 10223
/proc/meminfo: memFree=640408/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=339676 CPUtime=702.1
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 84821 0 0 0 70144 66 0 0 25 0 1 0 1131723296 347828224 84805 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 84919 84805 88 165 0 84752 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 339676

[startup+762.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/69 10223
/proc/meminfo: memFree=619992/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=359836 CPUtime=762.08
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 89849 0 0 0 76139 69 0 0 25 0 1 0 1131723296 368472064 89833 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 89959 89833 88 165 0 89792 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 359836

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/69 10223
/proc/meminfo: memFree=600920/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=379196 CPUtime=822.07
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 94681 0 0 0 82133 74 0 0 25 0 1 0 1131723296 388296704 94665 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 94799 94665 88 165 0 94632 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 379196

[startup+882.307 s]
/proc/loadavg: 1.00 1.03 1.15 2/69 10223
/proc/meminfo: memFree=578776/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=401116 CPUtime=882.05
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 100155 0 0 0 88126 79 0 0 25 0 1 0 1131723296 410742784 100139 1992294400 134512640 135191068 4294956224 18446744073709551615 134562492 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 100279 100139 88 165 0 100112 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 401116

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/69 10223
/proc/meminfo: memFree=560536/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=419516 CPUtime=942.04
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 104746 0 0 0 94121 83 0 0 25 0 1 0 1131723296 429584384 104730 1992294400 134512640 135191068 4294956224 18446744073709551615 134562485 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 104879 104730 88 165 0 104712 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 419516

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/69 10223
/proc/meminfo: memFree=545624/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=434236 CPUtime=1002.01
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 108449 0 0 0 100115 86 0 0 25 0 1 0 1131723296 444657664 108433 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 108559 108433 88 165 0 108392 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 434236

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/69 10223
/proc/meminfo: memFree=528920/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=451036 CPUtime=1062
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 112650 0 0 0 106110 90 0 0 25 0 1 0 1131723296 461860864 112634 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 112759 112634 88 165 0 112592 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 451036

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/69 10223
/proc/meminfo: memFree=513496/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=466236 CPUtime=1121.99
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 116460 0 0 0 112105 94 0 0 25 0 1 0 1131723296 477425664 116444 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 116559 116444 88 165 0 116392 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 466236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 10223
/proc/meminfo: memFree=501528/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=478396 CPUtime=1181.97
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 119467 0 0 0 118102 95 0 0 25 0 1 0 1131723296 489877504 119451 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 119599 119451 88 165 0 119432 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 478396

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

[startup+1190.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 10223
/proc/meminfo: memFree=499608/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=480156 CPUtime=1190.07
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 119911 0 0 0 118911 96 0 0 25 0 1 0 1131723296 491679744 119895 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 120039 119895 88 165 0 119872 0
Current children cumulated CPU time (s) 1190.07
Current children cumulated vsize (KiB) 480156

[startup+1196.8 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 10223
/proc/meminfo: memFree=498200/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=481436 CPUtime=1196.47
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 120259 0 0 0 119551 96 0 0 25 0 1 0 1131723296 492990464 120243 1992294400 134512640 135191068 4294956224 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 120359 120243 88 165 0 120192 0
Current children cumulated CPU time (s) 1196.47
Current children cumulated vsize (KiB) 481436

[startup+1198.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 10223
/proc/meminfo: memFree=497944/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=481916 CPUtime=1198.07
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 120362 0 0 0 119711 96 0 0 25 0 1 0 1131723296 493481984 120346 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 120479 120346 88 165 0 120312 0
Current children cumulated CPU time (s) 1198.07
Current children cumulated vsize (KiB) 481916

[startup+1199.2 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 10223
/proc/meminfo: memFree=497624/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=482076 CPUtime=1198.87
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 120410 0 0 0 119791 96 0 0 25 0 1 0 1131723296 493645824 120394 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 120519 120394 88 165 0 120352 0
Current children cumulated CPU time (s) 1198.87
Current children cumulated vsize (KiB) 482076

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 10223
/proc/meminfo: memFree=497624/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=482236 CPUtime=1199.67
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 120457 0 0 0 119871 96 0 0 25 0 1 0 1131723296 493809664 120441 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 120559 120441 88 165 0 120392 0
Current children cumulated CPU time (s) 1199.67
Current children cumulated vsize (KiB) 482236

[startup+1200.21 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 10223
/proc/meminfo: memFree=497368/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=482396 CPUtime=1199.87
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194304 120474 0 0 0 119891 96 0 0 25 0 1 0 1131723296 493973504 120458 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 120599 120458 88 165 0 120432 0
Current children cumulated CPU time (s) 1199.87
Current children cumulated vsize (KiB) 482396

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 10223
/proc/meminfo: memFree=497368/2055920 swapFree=4176188/4192956
[pid=10216] ppid=10214 vsize=0 CPUtime=1199.96
/proc/10216/stat : 10216 (tts-5-0) R 10214 10216 9931 0 -1 4194308 120479 0 0 0 119896 100 0 0 25 0 1 0 1131723296 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/10216/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.96
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.33
CPU time (s): 1200.01
CPU user time (s): 1198.97
CPU system time (s): 1.03984
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 482396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.03984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120479
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= 2038

runsolver used 0.957854 second user time and 3.41748 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-01 14:56:56
IDJOB=1531979
IDBENCH=70719
IDSOLVER=505
FILE ID=node59/1531979-1238590616
PBS_JOBID= 9062237
Free space on /tmp= 66248 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1730125812-056.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531979-1238590616/watcher-1531979-1238590616 -o /tmp/evaluation-result-1531979-1238590616/solver-1531979-1238590616 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531979-1238590616.cnf

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

MD5SUM BENCH= 69b797da312e506f0ab25c6b8dcfe4ab
RANDOM SEED=797517705

node59.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		: 3000.209
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		: 3000.209
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:        980544 kB
Buffers:        112332 kB
Cached:         853312 kB
SwapCached:      10156 kB
Active:         228732 kB
Inactive:       748540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        980544 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          16736 kB
Slab:            83592 kB
Committed_AS:  3150212 kB
PageTables:       1720 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= 66248 MiB
End job on node59 at 2009-04-01 15:16:57