Trace number 1531550

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
ttsth-5-0 2009-03-19? (TO) 1200.19 601.622

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S754967851-033.cnf
MD5SUMca6438c2650e1f6095e022fd7ba3c2d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.35679
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 

0.00/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531550-1238476812.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 70
0.00/0.02	c Clauses = 6230
0.00/0.02	c Literals = 43610
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 70
0.00/0.02	c Clauses = 6230
0.00/0.02	c Literals = 43610
0.00/0.02	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 0.350 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           5.7             
0.29/0.35	c ................................ | ..........                     3 |                        0.3           8.6             
0.29/0.35	c ................................ | ..........                     4 |                        0.3          11.4             
0.29/0.35	c ................................ | ..........                     5 |                        0.3          14.3             
0.43/0.42	c ................................ | ..........                  1000 | 200                    0.5        2127.7        14156
23.98/12.20	c ................................ | ..........                134000 | 45802                 24.0        5583.3      2725217
47.94/24.23	c ................................ | ..........                227000 | 79161                 48.0        4729.2      4804504
72.09/36.38	c ................................ | ..........                313000 | 110326                72.3        4331.6      6545375
96.03/48.34	c ................................ | ..........                389000 | 138491                96.1        4047.0      8136402
119.98/60.35	c ................................ | *.........                454000 | 163009               120.1        3780.2      9574527
144.13/72.44	c ................................ | *.........                515000 | 186259               144.2        3570.4     10889281
168.07/84.45	c ................................ | *.........                568000 | 206839               168.2        3376.9     12066907
192.22/96.56	c ................................ | *.........                617000 | 226238               192.4        3207.2     13222565
216.18/108.51	c ................................ | *.........                662000 | 243875               216.2        3061.6     14386437
240.52/120.70	c ................................ | **........                707000 | 262197               240.6        2938.9     15493064
264.27/132.62	c ................................ | **........                750000 | 279405               264.4        2837.1     16549932
288.42/144.70	c ................................ | **........                791000 | 295493               288.5        2742.0     17640824
312.17/156.67	c ................................ | **........                829000 | 310974               312.4        2654.0     18589929
336.11/168.64	c ................................ | **........                866000 | 326008               336.3        2575.4     19534535
360.27/180.74	c ................................ | ***.......                904000 | 341539               360.4        2508.3     20444210
384.61/192.92	c ................................ | ***.......                941000 | 356336               384.7        2446.0     21373860
408.56/204.92	c ................................ | ***.......                973000 | 369540               408.7        2380.9     22225472
432.30/216.83	c ................................ | ***.......               1004000 | 382232               432.4        2321.8     23050116
456.26/228.87	c ................................ | ***.......               1035000 | 395400               456.5        2267.4     23867099
480.00/240.71	c ................................ | ****......               1065000 | 408026               480.1        2218.3     24631988
504.16/252.84	c ................................ | ****......               1097000 | 420563               504.3        2175.2     25331924
528.30/264.95	c ................................ | ****......               1130000 | 433856               528.5        2138.2     26100925
551.85/276.77	c ................................ | ****......               1162000 | 446725               552.1        2104.8     26805520
576.20/288.96	c ................................ | ****......               1195000 | 460082               576.4        2073.1     27545876
600.55/301.17	c ................................ | *****.....               1227000 | 472397               600.8        2042.3     28305895
624.49/313.16	c ................................ | *****.....               1257000 | 483728               624.7        2012.1     29069557
648.24/325.02	c ................................ | *****.....               1286000 | 494775               648.4        1983.4     29821501
672.59/337.21	c ................................ | *****.....               1315000 | 506042               672.7        1954.8     30530527
695.94/348.97	c ................................ | *****.....               1343000 | 516997               696.2        1929.0     31245626
720.09/361.09	c ................................ | ******....               1370000 | 527607               720.4        1901.7     31892744
743.85/372.99	c ................................ | ******....               1397000 | 538027               744.1        1877.4     32552716
767.99/385.01	c ................................ | ******....               1424000 | 549093               768.1        1853.9     33250176
791.94/397.10	c ................................ | ******....               1450000 | 559502               792.2        1830.2     33903698
816.09/409.19	c ................................ | ******....               1476000 | 569665               816.4        1808.0     34566806
840.83/421.50	c ................................ | *******...               1503000 | 580704               841.0        1787.2     35256142
864.38/433.38	c ................................ | *******...               1528000 | 590455               864.7        1767.1     35920290
888.12/445.22	c ................................ | *******...               1552000 | 600091               888.3        1747.1     36544522
912.68/457.55	c ................................ | *******...               1578000 | 610547               912.9        1728.5     37209265
936.42/469.40	c ................................ | *******...               1602000 | 620447               936.6        1710.5     37851113
960.58/481.52	c ................................ | ********..               1627000 | 630749               960.8        1693.5     38505571
983.91/493.23	c ................................ | ********..               1651000 | 640496               984.1        1677.6     39116571
1008.07/505.32	c ................................ | ********..               1676000 | 650648              1008.3        1662.3     39748623
1031.82/517.29	c ................................ | ********..               1700000 | 660654              1032.2        1647.0     40397327
1056.17/529.41	c ................................ | ********..               1723000 | 670019              1056.4        1631.1     41067516
1080.12/541.50	c ................................ | *********.               1744000 | 679089              1080.5        1614.1     41700498
1103.87/553.35	c ................................ | *********.               1766000 | 688506              1104.1        1599.4     42312986
1128.61/565.72	c ................................ | *********.               1789000 | 698039              1128.8        1584.8     42982485
1151.76/577.35	c ................................ | *********.               1809000 | 706844              1152.1        1570.2     43559947
1176.31/589.65	c ................................ | *********.               1831000 | 716494              1176.6        1556.2     44168317

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-1531550-1238476812/watcher-1531550-1238476812 -o /tmp/evaluation-result-1531550-1238476812/solver-1531550-1238476812 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531550-1238476812.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: 1.00 1.00 1.00 3/68 18654
/proc/meminfo: memFree=1525184/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=932 CPUtime=0
/proc/18654/stat : 18654 (ttsth-5-0) R 18652 18654 18426 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1120342787 954368 115 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/18654/statm: 233 115 77 176 0 55 0

[startup+0.0753029 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 18654
/proc/meminfo: memFree=1525184/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=3976 CPUtime=0.07
/proc/18654/stat : 18654 (ttsth-5-0) R 18652 18654 18426 0 -1 4194304 779 0 0 0 7 0 0 0 18 0 1 0 1120342787 4071424 762 1992294400 134512640 135237372 4294956192 18446744073709551615 134749297 0 0 4096 0 0 0 0 17 1 0 0
/proc/18654/statm: 994 762 79 176 0 816 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3976

[startup+0.101304 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 18654
/proc/meminfo: memFree=1525184/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=3976 CPUtime=0.09
/proc/18654/stat : 18654 (ttsth-5-0) R 18652 18654 18426 0 -1 4194304 779 0 0 0 9 0 0 0 18 0 1 0 1120342787 4071424 762 1992294400 134512640 135237372 4294956192 18446744073709551615 134519996 0 0 4096 0 0 0 0 17 1 0 0
/proc/18654/statm: 994 762 79 176 0 816 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3976

[startup+0.301325 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 18654
/proc/meminfo: memFree=1525184/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=3820 CPUtime=0.29
/proc/18654/stat : 18654 (ttsth-5-0) R 18652 18654 18426 0 -1 4194304 1160 0 0 0 29 0 0 0 19 0 1 0 1120342787 3911680 855 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/18654/statm: 955 855 93 176 0 777 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3820

[startup+0.701373 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 18654
/proc/meminfo: memFree=1525184/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=30304 CPUtime=1.03
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 2316 0 0 0 103 0 0 0 19 0 3 0 1120342787 31031296 2011 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 7576 2011 98 176 0 7398 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 30304

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 18657
/proc/meminfo: memFree=1516008/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=33984 CPUtime=2.63
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 3261 0 0 0 262 1 0 0 19 0 3 0 1120342787 34799616 2956 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 8496 2956 98 176 0 8318 0
[pid=18654/tid=18656] ppid=18652 vsize=33984 CPUtime=1.13
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 560 0 0 0 113 0 0 0 25 0 3 0 1120342823 34799616 2956 1992294400 134512640 135237372 4294956192 18446744073709551615 134587936 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=33984 CPUtime=1.13
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 813 0 0 0 113 0 0 0 25 0 3 0 1120342823 34799616 2956 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 33984

[startup+3.10162 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 18657
/proc/meminfo: memFree=1510696/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=41184 CPUtime=5.83
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 5052 0 0 0 581 2 0 0 19 0 3 0 1120342787 42172416 4747 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 10296 4747 98 176 0 10118 0
[pid=18654/tid=18656] ppid=18652 vsize=41184 CPUtime=2.73
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 1331 0 0 0 273 0 0 0 25 0 3 0 1120342823 42172416 4747 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=41184 CPUtime=2.73
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 1833 0 0 0 272 1 0 0 25 0 3 0 1120342823 42172416 4747 1992294400 134512640 135237372 4294956192 18446744073709551615 134589926 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 41184

[startup+6.30194 s]
/proc/loadavg: 1.08 1.02 1.01 3/71 18657
/proc/meminfo: memFree=1497384/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=53184 CPUtime=12.21
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 8093 0 0 0 1217 4 0 0 19 0 3 0 1120342787 54460416 7788 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 13296 7788 98 176 0 13118 0
[pid=18654/tid=18656] ppid=18652 vsize=53184 CPUtime=5.94
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 2697 0 0 0 592 2 0 0 25 0 3 0 1120342823 54460416 7788 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=53184 CPUtime=5.91
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 3508 0 0 0 590 1 0 0 25 0 3 0 1120342823 54460416 7788 1992294400 134512640 135237372 4294956192 18446744073709551615 134550058 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 53184

[startup+12.7026 s]
/proc/loadavg: 1.15 1.03 1.01 3/71 18657
/proc/meminfo: memFree=1475496/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=73984 CPUtime=24.98
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 13252 0 0 0 2490 8 0 0 19 0 3 0 1120342787 75759616 12947 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 18496 12947 98 176 0 18318 0
[pid=18654/tid=18656] ppid=18652 vsize=73984 CPUtime=12.33
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 5156 0 0 0 1229 4 0 0 18 0 3 0 1120342823 75759616 12947 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=73984 CPUtime=12.28
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 6208 0 0 0 1225 3 0 0 25 0 3 0 1120342823 75759616 12947 1992294400 134512640 135237372 4294956192 18446744073709551615 134587567 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 73984

[startup+25.5019 s]
/proc/loadavg: 1.34 1.08 1.02 3/71 18657
/proc/meminfo: memFree=1439144/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=108864 CPUtime=50.53
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 21971 0 0 0 5036 17 0 0 19 0 3 0 1120342787 111476736 21666 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 27216 21666 98 176 0 27038 0
[pid=18654/tid=18656] ppid=18652 vsize=108864 CPUtime=25.13
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 9073 0 0 0 2505 8 0 0 25 0 3 0 1120342823 111476736 21666 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=108864 CPUtime=25.03
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 11010 0 0 0 2495 8 0 0 25 0 3 0 1120342823 111476736 21666 1992294400 134512640 135237372 4294956192 18446744073709551615 134561423 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 108864

[startup+51.1014 s]
/proc/loadavg: 1.56 1.15 1.05 3/71 18657
/proc/meminfo: memFree=1383528/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=164704 CPUtime=101.61
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 35975 0 0 0 10133 28 0 0 19 0 3 0 1120342787 168656896 35670 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 41176 35670 98 176 0 40998 0
[pid=18654/tid=18656] ppid=18652 vsize=164704 CPUtime=50.71
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 16252 0 0 0 5058 13 0 0 25 0 3 0 1120342823 168656896 35670 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=164704 CPUtime=50.53
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 17835 0 0 0 5039 14 0 0 25 0 3 0 1120342823 168656896 35670 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 164704

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/71 18657
/proc/meminfo: memFree=1298088/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=248864 CPUtime=203.8
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 57019 0 0 0 20333 47 0 0 19 0 3 0 1120342787 254836736 56714 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 62216 56714 98 176 0 62038 0
[pid=18654/tid=18656] ppid=18652 vsize=248864 CPUtime=101.91
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 26658 0 0 0 10167 24 0 0 25 0 3 0 1120342823 254836736 56714 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=248864 CPUtime=101.53
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 28473 0 0 0 10130 23 0 0 25 0 3 0 1120342823 254836736 56714 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.8
Current children cumulated vsize (KiB) 248864

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/71 18657
/proc/meminfo: memFree=1214376/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=333316 CPUtime=323.54
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 78068 0 0 0 32286 68 0 0 19 0 3 0 1120342787 341315584 77763 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 83329 77763 98 176 0 83151 0
[pid=18654/tid=18656] ppid=18652 vsize=333316 CPUtime=161.89
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 36368 0 0 0 16157 32 0 0 25 0 3 0 1120342823 341315584 77763 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=333316 CPUtime=161.28
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 39812 0 0 0 16093 35 0 0 25 0 3 0 1120342823 341315584 77763 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.54
Current children cumulated vsize (KiB) 333316

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/71 18657
/proc/meminfo: memFree=1143272/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=403556 CPUtime=443.28
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 95666 0 0 0 44244 84 0 0 19 0 3 0 1120342787 413241344 95361 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 100889 95361 98 176 0 100711 0
[pid=18654/tid=18656] ppid=18652 vsize=403556 CPUtime=221.87
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 44542 0 0 0 22149 38 0 0 25 0 3 0 1120342823 413241344 95361 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=403556 CPUtime=221.04
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 49236 0 0 0 22059 45 0 0 25 0 3 0 1120342823 413241344 95361 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.28
Current children cumulated vsize (KiB) 403556

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/71 18657
/proc/meminfo: memFree=1084008/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=463396 CPUtime=563.03
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 110597 0 0 0 56203 100 0 0 19 0 3 0 1120342787 474517504 110292 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 115849 110292 98 176 0 115671 0
[pid=18654/tid=18656] ppid=18652 vsize=463396 CPUtime=281.85
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 52379 0 0 0 28140 45 0 0 25 0 3 0 1120342823 474517504 110292 1992294400 134512640 135237372 4294956192 18446744073709551615 134590133 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=463396 CPUtime=280.8
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 56330 0 0 0 28027 53 0 0 25 0 3 0 1120342823 474517504 110292 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.03
Current children cumulated vsize (KiB) 463396

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/71 18657
/proc/meminfo: memFree=1024232/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=522436 CPUtime=682.77
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 125369 0 0 0 68162 115 0 0 19 0 3 0 1120342787 534974464 125064 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 130609 125064 98 176 0 130431 0
[pid=18654/tid=18656] ppid=18652 vsize=522436 CPUtime=341.84
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 59350 0 0 0 34131 53 0 0 25 0 3 0 1120342823 534974464 125064 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=522436 CPUtime=340.56
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 64131 0 0 0 33995 61 0 0 25 0 3 0 1120342823 534974464 125064 1992294400 134512640 135237372 4294956192 18446744073709551615 134592435 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.77
Current children cumulated vsize (KiB) 522436

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/71 18657
/proc/meminfo: memFree=971048/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=576036 CPUtime=802.51
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 138792 0 0 0 80123 128 0 0 19 0 3 0 1120342787 589860864 138487 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 144009 138487 98 176 0 143831 0
[pid=18654/tid=18656] ppid=18652 vsize=576036 CPUtime=401.82
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 66024 0 0 0 40123 59 0 0 22 0 3 0 1120342823 589860864 138487 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=576036 CPUtime=400.31
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 70880 0 0 0 39964 67 0 0 25 0 3 0 1120342823 589860864 138487 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.51
Current children cumulated vsize (KiB) 576036

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/71 18657
/proc/meminfo: memFree=918312/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=628196 CPUtime=922.26
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 151839 0 0 0 92084 142 0 0 19 0 3 0 1120342787 643272704 151534 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 157049 151534 98 176 0 156871 0
[pid=18654/tid=18656] ppid=18652 vsize=628196 CPUtime=461.81
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 72153 0 0 0 46114 67 0 0 25 0 3 0 1120342823 643272704 151534 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=628196 CPUtime=460.08
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 77798 0 0 0 45934 74 0 0 25 0 3 0 1120342823 643272704 151534 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.26
Current children cumulated vsize (KiB) 628196

[startup+522.301 s]
/proc/loadavg: 2.05 1.83 1.41 3/71 18657
/proc/meminfo: memFree=867240/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=679876 CPUtime=1042
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 164722 0 0 0 104045 155 0 0 19 0 3 0 1120342787 696193024 164417 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 169969 164417 98 176 0 169791 0
[pid=18654/tid=18656] ppid=18652 vsize=679876 CPUtime=521.79
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 78230 0 0 0 52105 74 0 0 25 0 3 0 1120342823 696193024 164417 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=679876 CPUtime=519.84
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 84604 0 0 0 51903 81 0 0 25 0 3 0 1120342823 696193024 164417 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042
Current children cumulated vsize (KiB) 679876

[startup+582.301 s]
/proc/loadavg: 2.02 1.86 1.45 3/71 18657
/proc/meminfo: memFree=816360/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=729956 CPUtime=1161.74
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 177289 0 0 0 116005 169 0 0 19 0 3 0 1120342787 747474944 176984 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 182489 176984 98 176 0 182311 0
[pid=18654/tid=18656] ppid=18652 vsize=729956 CPUtime=581.77
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 84203 0 0 0 58097 80 0 0 25 0 3 0 1120342823 747474944 176984 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=729956 CPUtime=579.59
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 91198 0 0 0 57871 88 0 0 25 0 3 0 1120342823 747474944 176984 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.74
Current children cumulated vsize (KiB) 729956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.01 1.86 1.46 3/71 18657
/proc/meminfo: memFree=800488/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=745476 CPUtime=1200.06
/proc/18654/stat : 18654 (ttsth-5-0) S 18652 18654 18426 0 -1 4194304 181140 0 0 0 119834 172 0 0 19 0 3 0 1120342787 763367424 180835 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 186369 180835 98 176 0 186191 0
[pid=18654/tid=18656] ppid=18652 vsize=745476 CPUtime=600.98
/proc/18654/task/18656/stat : 18656 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 86113 0 0 0 60016 82 0 0 25 0 3 0 1120342823 763367424 180835 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18654/tid=18657] ppid=18652 vsize=745476 CPUtime=598.72
/proc/18654/task/18657/stat : 18657 (ttsth-5-0) R 18652 18654 18426 0 -1 4194368 93139 0 0 0 59782 90 0 0 25 0 3 0 1120342823 763367424 180835 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 745476

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

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

[startup+601.612 s]
/proc/loadavg: 2.01 1.86 1.46 2/71 18658
/proc/meminfo: memFree=1487392/2055920 swapFree=4175244/4192956
[pid=18654] ppid=18652 vsize=0 CPUtime=1200.17
/proc/18654/stat : 18654 (ttsth-5-0) Z 18652 18654 18426 0 -1 4195340 181143 0 0 0 119835 182 0 0 16 0 2 0 1120342787 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18654/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.622
CPU time (s): 1200.19
CPU user time (s): 1198.36
CPU system time (s): 1.83472
CPU usage (%): 199.493
Max. virtual memory (cumulated for all children) (KiB): 745476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.36
system time used= 1.83472
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 181143
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= 83
involuntary context switches= 9272

runsolver used 0.497924 second user time and 1.70674 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-31 07:20:12
IDJOB=1531550
IDBENCH=70504
IDSOLVER=549
FILE ID=node60/1531550-1238476812
PBS_JOBID= 9061809
Free space on /tmp= 66548 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S754967851-033.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531550-1238476812/watcher-1531550-1238476812 -o /tmp/evaluation-result-1531550-1238476812/solver-1531550-1238476812 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531550-1238476812.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= ca6438c2650e1f6095e022fd7ba3c2d0
RANDOM SEED=371179281

node60.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		: 3000.202
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		: 3000.202
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:       1525600 kB
Buffers:         91532 kB
Cached:         347452 kB
SwapCached:      11040 kB
Active:         168864 kB
Inactive:       283260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1525600 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:             972 kB
Writeback:           0 kB
Mapped:          18484 kB
Slab:            63728 kB
Committed_AS:  3310996 kB
PageTables:       1712 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= 66548 MiB
End job on node60 at 2009-03-31 07:30:15