Trace number 1531565

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) 1200.12 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1484713995-092.cnf
MD5SUM51b5beb62ba2ddadbcd03c7139c7c934
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.23281
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.01/0.02	c Command: HOME/tts-5-0 HOME/instance-1531565-1238478117.cnf 
0.01/0.02	c Using SATTIMEOUT of 1200
0.01/0.02	c Using SATRAM of 1800
0.01/0.02	c Size of subset node = 16
0.01/0.02	c Variables = 70
0.01/0.02	c Clauses = 6230
0.01/0.02	c Literals = 43610
0.01/0.02	c Reduced size:
0.01/0.02	c Variables = 70
0.01/0.02	c Clauses = 6230
0.01/0.02	c Literals = 43610
0.01/0.02	c a2
0.09/0.16	c a1
0.19/0.25	c Independent sub-problems = 1
0.19/0.25	c Sub-problem with 70 variables and 6230 clauses
0.19/0.25	c using permutation method 4
0.19/0.25	c count = 1
0.19/0.25	c Ordering finished 0.240 seconds
0.19/0.25	c mapped 0.250 seconds
0.19/0.25	c permuted 0.250 seconds
0.19/0.25	c about to sort
0.19/0.26	c sorted
0.29/0.35	c clauses now 6230
0.29/0.35	c init finished 0.260 seconds
0.29/0.35	c tree built 0.340 seconds
0.29/0.35	c 
0.29/0.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.35	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.35	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.35	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.35	c ................................ | ..........                     2 |                        0.3           5.9             
0.29/0.35	c ................................ | ..........                     3 |                        0.3           8.8             
0.29/0.35	c ................................ | ..........                     4 |                        0.3          11.8             
0.29/0.35	c ................................ | ..........                     5 |                        0.3          14.7             
0.39/0.40	c ................................ | ..........                  1000 | 209                    0.4        2564.1         6932
23.98/24.08	c ................................ | ..........                247000 | 87602                 24.1       10261.7      2987977
48.07/48.19	c ................................ | ..........                388000 | 139404                48.2        8053.1      4742228
71.97/72.01	c ................................ | ..........                501000 | 182110                72.0        6958.3      6098509
96.06/96.15	c ................................ | ..........                603000 | 221510                96.1        6272.8      7452826
120.15/120.24	c ................................ | *.........                696000 | 256983               120.2        5789.4      8767918
144.05/144.13	c ................................ | *.........                776000 | 287547               144.1        5384.8      9855091
168.04/168.14	c ................................ | *.........                853000 | 317614               168.1        5074.1     10802826
191.93/192.08	c ................................ | *.........                924000 | 345901               192.0        4811.5     11745535
216.12/216.22	c ................................ | *.........                996000 | 373795               216.2        4607.3     12722800
240.02/240.14	c ................................ | **........               1066000 | 401856               240.1        4440.0     13676652
263.91/264.08	c ................................ | **........               1130000 | 426778               264.0        4280.0     14627431
288.00/288.14	c ................................ | **........               1194000 | 450785               288.1        4144.5     15488627
312.19/312.30	c ................................ | **........               1253000 | 474360               312.2        4012.9     16290871
335.99/336.11	c ................................ | **........               1316000 | 498672               336.1        3916.1     17103653
360.07/360.28	c ................................ | ***.......               1381000 | 521630               360.2        3833.8     17886865
384.07/384.23	c ................................ | ***.......               1444000 | 544336               384.2        3758.9     18692020
408.16/408.35	c ................................ | ***.......               1507000 | 565932               408.3        3691.1     19458239
432.06/432.25	c ................................ | ***.......               1565000 | 586834               432.2        3621.3     20182438
456.25/456.48	c ................................ | ***.......               1621000 | 606671               456.4        3551.7     20848561
480.14/480.37	c ................................ | ****......               1673000 | 625488               480.3        3483.3     21478588
504.02/504.26	c ................................ | ****......               1728000 | 646634               504.2        3427.5     22248896
528.02/528.25	c ................................ | ****......               1784000 | 667063               528.2        3377.8     22985452
552.02/552.23	c ................................ | ****......               1842000 | 688445               552.1        3336.1     23818599
575.91/576.12	c ................................ | ****......               1890000 | 706390               576.0        3281.1     24445439
600.40/600.60	c ................................ | *****.....               1938000 | 724136               600.5        3227.3     25048230
624.19/624.44	c ................................ | *****.....               1987000 | 742085               624.3        3182.6     25660379
648.09/648.39	c ................................ | *****.....               2034000 | 760419               648.3        3137.5     26318569
671.97/672.22	c ................................ | *****.....               2081000 | 778902               672.1        3096.3     26945815
695.86/696.13	c ................................ | *****.....               2127000 | 796738               696.0        3056.0     27607279
719.96/720.29	c ................................ | ******....               2175000 | 815331               720.2        3020.1     28274080
744.26/744.58	c ................................ | ******....               2223000 | 833658               744.5        2986.1     28965620
768.25/768.57	c ................................ | ******....               2264000 | 850276               768.4        2946.2     29533400
792.03/792.30	c ................................ | ******....               2307000 | 866928               792.2        2912.3     30084013
816.03/816.37	c ................................ | ******....               2349000 | 883624               816.2        2877.9     30629623
840.03/840.31	c ................................ | *******...               2389000 | 898706               840.2        2843.5     31119038
864.02/864.35	c ................................ | *******...               2431000 | 914494               864.2        2813.0     31638578
887.81/888.16	c ................................ | *******...               2470000 | 929670               888.0        2781.5     32169848
912.00/912.31	c ................................ | *******...               2509000 | 944389               912.1        2750.6     32715567
935.89/936.28	c ................................ | *******...               2548000 | 959687               936.1        2721.9     33206928
960.38/960.70	c ................................ | ********..               2588000 | 975584               960.5        2694.3     33716955
983.98/984.37	c ................................ | ********..               2628000 | 990365               984.2        2670.2     34185473
1008.27/1008.66	c ................................ | ********..               2666000 | 1005326             1008.5        2643.6     34643905
1032.16/1032.54	c ................................ | ********..               2703000 | 1020618             1032.4        2618.3     35096970
1056.25/1056.68	c ................................ | ********..               2738000 | 1034603             1056.5        2591.6     35556315
1080.25/1080.61	c ................................ | *********.               2779000 | 1050049             1080.4        2572.1     36092119
1104.13/1104.54	c ................................ | *********.               2815000 | 1064218             1104.3        2549.0     36619963
1128.43/1128.82	c ................................ | *********.               2851000 | 1078300             1128.6        2526.1     37165117
1152.21/1152.65	c ................................ | *********.               2885000 | 1091269             1152.5        2503.4     37612823
1175.91/1176.32	c ................................ | *********.               2922000 | 1105879             1176.1        2484.4     38086924

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-1531565-1238478117/watcher-1531565-1238478117 -o /tmp/evaluation-result-1531565-1238478117/solver-1531565-1238478117 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531565-1238478117.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: 1.33 1.08 1.02 3/64 16981
/proc/meminfo: memFree=1323704/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=876 CPUtime=0
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 1120473555 897024 104 1992294400 134512640 135191068 4294956224 18446744073709551615 134846423 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 219 104 68 165 0 52 0

[startup+0.013739 s]
/proc/loadavg: 1.33 1.08 1.02 3/64 16981
/proc/meminfo: memFree=1323704/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=1140 CPUtime=0.01
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 180 0 0 0 1 0 0 0 18 0 1 0 1120473555 1167360 164 1992294400 134512640 135191068 4294956224 18446744073709551615 134842545 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 285 164 68 165 0 118 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1140

[startup+0.102712 s]
/proc/loadavg: 1.33 1.08 1.02 3/64 16981
/proc/meminfo: memFree=1323704/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=3920 CPUtime=0.09
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 766 0 0 0 9 0 0 0 18 0 1 0 1120473555 4014080 749 1992294400 134512640 135191068 4294956224 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 980 749 69 165 0 813 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3920

[startup+0.301736 s]
/proc/loadavg: 1.33 1.08 1.02 3/64 16981
/proc/meminfo: memFree=1323704/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=3768 CPUtime=0.29
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 1139 0 0 0 29 0 0 0 19 0 1 0 1120473555 3858432 818 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 942 818 84 165 0 775 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3768

[startup+0.701804 s]
/proc/loadavg: 1.33 1.08 1.02 3/64 16981
/proc/meminfo: memFree=1323704/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=7184 CPUtime=0.69
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 1948 0 0 0 69 0 0 0 22 0 1 0 1120473555 7356416 1627 1992294400 134512640 135191068 4294956224 18446744073709551615 134587547 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 1796 1627 89 165 0 1629 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7184

[startup+1.50194 s]
/proc/loadavg: 1.33 1.08 1.02 2/65 16982
/proc/meminfo: memFree=1316720/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=9264 CPUtime=1.49
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 2478 0 0 0 149 0 0 0 25 0 1 0 1120473555 9486336 2157 1992294400 134512640 135191068 4294956224 18446744073709551615 134641943 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 2316 2157 89 165 0 2149 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9264

[startup+3.10121 s]
/proc/loadavg: 1.31 1.08 1.02 2/65 16982
/proc/meminfo: memFree=1313648/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=13748 CPUtime=3.09
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 3616 0 0 0 308 1 0 0 25 0 1 0 1120473555 14077952 3295 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 3437 3295 89 165 0 3270 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13748

[startup+6.30175 s]
/proc/loadavg: 1.31 1.08 1.02 2/65 16982
/proc/meminfo: memFree=1304560/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=21908 CPUtime=6.28
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 5643 0 0 0 625 3 0 0 25 0 1 0 1120473555 22433792 5322 1992294400 134512640 135191068 4294956224 18446744073709551615 134590846 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 5477 5322 89 165 0 5310 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21908

[startup+12.7018 s]
/proc/loadavg: 1.26 1.07 1.02 2/65 16982
/proc/meminfo: memFree=1291256/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=34228 CPUtime=12.69
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 8750 0 0 0 1263 6 0 0 25 0 1 0 1120473555 35049472 8429 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 8557 8429 89 165 0 8390 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34228

[startup+25.503 s]
/proc/loadavg: 1.22 1.07 1.02 2/65 16982
/proc/meminfo: memFree=1268408/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=56308 CPUtime=25.49
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 14260 0 0 0 2539 10 0 0 25 0 1 0 1120473555 57659392 13939 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 14077 13939 89 165 0 13910 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56308

[startup+51.1013 s]
/proc/loadavg: 1.14 1.06 1.02 2/65 16982
/proc/meminfo: memFree=1240056/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=84788 CPUtime=51.08
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 21371 0 0 0 5093 15 0 0 25 0 1 0 1120473555 86822912 21050 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 21197 21050 89 165 0 21030 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 84788

[startup+102.306 s]
/proc/loadavg: 1.06 1.05 1.01 2/65 16982
/proc/meminfo: memFree=1193400/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=130868 CPUtime=102.26
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 32889 0 0 0 10200 26 0 0 25 0 1 0 1120473555 134008832 32568 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 32717 32568 89 165 0 32550 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 130868

[startup+162.301 s]
/proc/loadavg: 1.02 1.04 1.01 2/65 16982
/proc/meminfo: memFree=1148792/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=175668 CPUtime=162.24
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 44106 0 0 0 16190 34 0 0 25 0 1 0 1120473555 179884032 43785 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 43917 43785 89 165 0 43750 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 175668

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 16982
/proc/meminfo: memFree=1110072/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=213908 CPUtime=222.22
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 53676 0 0 0 22179 43 0 0 25 0 1 0 1120473555 219041792 53355 1992294400 134512640 135191068 4294956224 18446744073709551615 134588258 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 53477 53355 89 165 0 53310 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 213908

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 16982
/proc/meminfo: memFree=1073336/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=251028 CPUtime=282.2
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 62927 0 0 0 28168 52 0 0 25 0 1 0 1120473555 257052672 62606 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 62757 62606 89 165 0 62590 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 251028

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 16982
/proc/meminfo: memFree=1040504/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=283348 CPUtime=342.18
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 71034 0 0 0 34159 59 0 0 25 0 1 0 1120473555 290148352 70713 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 70837 70713 89 165 0 70670 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 283348

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16982
/proc/meminfo: memFree=1009336/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=314708 CPUtime=402.16
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 78879 0 0 0 40150 66 0 0 25 0 1 0 1120473555 322260992 78558 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 78677 78558 89 165 0 78510 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 314708

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16982
/proc/meminfo: memFree=981240/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=342548 CPUtime=462.14
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 85834 0 0 0 46143 71 0 0 25 0 1 0 1120473555 350769152 85513 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 85637 85513 89 165 0 85470 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 342548

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16982
/proc/meminfo: memFree=953336/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=370868 CPUtime=522.12
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 92896 0 0 0 52134 78 0 0 25 0 1 0 1120473555 379768832 92575 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 92717 92575 89 165 0 92550 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 370868

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16982
/proc/meminfo: memFree=923512/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=400308 CPUtime=582.11
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 100266 0 0 0 58125 86 0 0 25 0 1 0 1120473555 409915392 99945 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 100077 99945 89 165 0 99910 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 400308

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16982
/proc/meminfo: memFree=898744/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=424788 CPUtime=642.09
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 106381 0 0 0 64118 91 0 0 25 0 1 0 1120473555 434982912 106060 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 106197 106060 89 165 0 106030 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 424788

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16982
/proc/meminfo: memFree=872568/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=451188 CPUtime=702.06
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 112983 0 0 0 70109 97 0 0 25 0 1 0 1120473555 462016512 112662 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 112797 112662 89 165 0 112630 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 451188

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16982
/proc/meminfo: memFree=846584/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=476788 CPUtime=762.05
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 119396 0 0 0 76103 102 0 0 25 0 1 0 1120473555 488230912 119075 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 119197 119075 89 165 0 119030 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 476788

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16982
/proc/meminfo: memFree=825528/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=498068 CPUtime=822.03
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 124693 0 0 0 82095 108 0 0 25 0 1 0 1120473555 510021632 124372 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 124517 124372 89 165 0 124350 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 498068

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16982
/proc/meminfo: memFree=804408/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=519028 CPUtime=882.01
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 129940 0 0 0 88088 113 0 0 25 0 1 0 1120473555 531484672 129619 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 129757 129619 89 165 0 129590 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 519028

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16982
/proc/meminfo: memFree=783928/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=539668 CPUtime=941.98
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 135102 0 0 0 94080 118 0 0 25 0 1 0 1120473555 552620032 134781 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 134917 134781 89 165 0 134750 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 539668

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16982
/proc/meminfo: memFree=764600/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=558708 CPUtime=1001.97
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 139860 0 0 0 100073 124 0 0 25 0 1 0 1120473555 572116992 139539 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 139677 139539 89 165 0 139510 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 558708

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16982
/proc/meminfo: memFree=746360/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=577108 CPUtime=1061.95
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 144462 0 0 0 106067 128 0 0 25 0 1 0 1120473555 590958592 144141 1992294400 134512640 135191068 4294956224 18446744073709551615 134589831 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 144277 144141 89 165 0 144110 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 577108

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16982
/proc/meminfo: memFree=724856/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=598388 CPUtime=1121.93
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 149784 0 0 0 112060 133 0 0 25 0 1 0 1120473555 612749312 149463 1992294400 134512640 135191068 4294956224 18446744073709551615 134641814 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 149597 149463 89 165 0 149430 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 598388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16988
/proc/meminfo: memFree=705912/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=617428 CPUtime=1181.91
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 154552 0 0 0 118053 138 0 0 25 0 1 0 1120473555 632246272 154231 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 154357 154231 89 165 0 154190 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 617428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16988
/proc/meminfo: memFree=699832/2055920 swapFree=4175308/4192956
[pid=16981] ppid=16979 vsize=623188 CPUtime=1200
/proc/16981/stat : 16981 (tts-5-0) R 16979 16981 16826 0 -1 4194304 155987 0 0 0 119862 138 0 0 25 0 1 0 1120473555 638144512 155666 1992294400 134512640 135191068 4294956224 18446744073709551615 134587628 0 0 4096 0 0 0 0 17 1 0 0
/proc/16981/statm: 155797 155666 89 165 0 155630 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 623188

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1198.63
CPU system time (s): 1.48977
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 623188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.48977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 155987
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= 1995

runsolver used 0.988849 second user time and 2.69859 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-31 07:41:57
IDJOB=1531565
IDBENCH=70512
IDSOLVER=505
FILE ID=node55/1531565-1238478117
PBS_JOBID= 9061813
Free space on /tmp= 66304 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1484713995-092.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531565-1238478117/watcher-1531565-1238478117 -o /tmp/evaluation-result-1531565-1238478117/solver-1531565-1238478117 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531565-1238478117.cnf

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

MD5SUM BENCH= 51b5beb62ba2ddadbcd03c7139c7c934
RANDOM SEED=325672692

node55.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		: 3000.259
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		: 3000.259
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:       1324120 kB
Buffers:         98172 kB
Cached:         526888 kB
SwapCached:      11624 kB
Active:         149388 kB
Inactive:       490608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1324120 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1144 kB
Writeback:           0 kB
Mapped:          18928 kB
Slab:            77820 kB
Committed_AS:  2804320 kB
PageTables:       1372 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= 66304 MiB
End job on node55 at 2009-03-31 08:01:59