Trace number 1531554

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) 1200.28 601.712

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1718226278-096.cnf
MD5SUM35904e0c8ea78accb6323dc68b496f54
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.359944
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-1531554-1238477232.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 0.250 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             
0.43/0.41	c ................................ | ..........                  1000 | 213                    0.5        2127.7        11974
23.99/12.27	c ................................ | ..........                121000 | 38765                 24.1        5012.4      2575192
47.94/24.25	c ................................ | ..........                198000 | 65565                 48.0        4120.7      4409308
72.27/36.40	c ................................ | ..........                269000 | 89736                 72.3        3720.6      6025645
96.04/48.34	c ................................ | ..........                334000 | 112875                96.1        3474.5      7515668
119.97/60.39	c ................................ | *.........                390000 | 133411               120.2        3245.4      8864710
144.12/72.42	c ................................ | *.........                442000 | 152555               144.2        3065.6     10182737
168.26/84.53	c ................................ | *.........                488000 | 170389               168.4        2898.6     11451303
192.21/96.53	c ................................ | *.........                532000 | 186223               192.3        2766.4     12528313
216.16/108.51	c ................................ | *.........                575000 | 201634               216.2        2659.3     13620925
239.90/120.44	c ................................ | **........                611000 | 215147               240.0        2545.4     14651982
264.05/132.58	c ................................ | **........                654000 | 230422               264.2        2474.9     15740685
288.20/144.68	c ................................ | **........                705000 | 248641               288.4        2444.4     16877893
311.94/156.56	c ................................ | **........                751000 | 265199               312.1        2406.1     17953534
336.28/168.73	c ................................ | **........                797000 | 281512               336.4        2369.1     18991154
360.24/180.75	c ................................ | ***.......                842000 | 297703               360.4        2336.4     19993119
384.18/192.71	c ................................ | ***.......                885000 | 313142               384.3        2303.1     20915468
408.12/204.76	c ................................ | ***.......                928000 | 328668               408.3        2272.8     21794626
432.27/216.82	c ................................ | ***.......                970000 | 343913               432.4        2243.4     22693371
456.42/228.91	c ................................ | ***.......               1010000 | 358690               456.5        2212.4     23511886
479.97/240.73	c ................................ | ****......               1046000 | 372613               480.1        2178.7     24283260
503.91/252.78	c ................................ | ****......               1086000 | 387930               504.2        2154.1     25131759
528.26/264.99	c ................................ | ****......               1121000 | 401944               528.5        2121.0     26042575
552.22/277.00	c ................................ | ****......               1158000 | 415237               552.5        2095.9     26893522
576.16/288.93	c ................................ | ****......               1192000 | 427646               576.3        2068.3     27712558
600.30/301.08	c ................................ | *****.....               1227000 | 440330               600.5        2043.1     28535046
623.85/312.83	c ................................ | *****.....               1258000 | 452034               624.0        2016.0     29327894
648.00/324.98	c ................................ | *****.....               1292000 | 464765               648.3        1993.0     30106513
672.34/337.12	c ................................ | *****.....               1324000 | 477112               672.5        1968.8     30969256
696.49/349.21	c ................................ | *****.....               1352000 | 487559               696.6        1940.8     31662277
720.43/361.23	c ................................ | ******....               1378000 | 497631               720.6        1912.3     32335868
744.18/373.16	c ................................ | ******....               1403000 | 507058               744.4        1884.7     32964459
767.93/385.01	c ................................ | ******....               1428000 | 516520               768.1        1859.2     33639388
792.08/397.16	c ................................ | ******....               1452000 | 525616               792.3        1832.6     34301695
816.62/409.41	c ................................ | ******....               1476000 | 534852               816.8        1807.1     34977521
839.97/421.17	c ................................ | *******...               1500000 | 543695               840.2        1785.2     35605060
864.11/433.24	c ................................ | *******...               1526000 | 553347               864.3        1765.5     36247113
888.66/445.51	c ................................ | *******...               1551000 | 562991               888.8        1745.0     36904130
912.61/457.51	c ................................ | *******...               1577000 | 573084               912.8        1727.7     37580593
936.76/469.69	c ................................ | *******...               1599000 | 581592               937.1        1706.3     38210254
960.70/481.61	c ................................ | ********..               1622000 | 590251               960.9        1688.1     38817956
984.24/493.44	c ................................ | ********..               1645000 | 599439               984.5        1670.9     39456578
1007.99/505.36	c ................................ | ********..               1667000 | 608079              1008.3        1653.3     40092236
1032.93/517.89	c ................................ | ********..               1691000 | 617181              1033.3        1636.5     40733054
1055.89/529.33	c ................................ | ********..               1712000 | 625140              1056.1        1621.0     41319523
1080.23/541.58	c ................................ | *********.               1736000 | 634220              1080.5        1606.6     41965192
1104.58/553.73	c ................................ | *********.               1759000 | 643007              1104.8        1592.1     42591546
1128.12/565.52	c ................................ | *********.               1778000 | 650271              1128.3        1575.8     43149796
1152.87/577.90	c ................................ | *********.               1800000 | 658827              1153.0        1561.1     43745344
1176.61/589.83	c ................................ | *********.               1823000 | 667387              1176.8        1549.1     44369368
1199.96/601.59	c CPU limit (1200) reached
1199.96/601.59	c Time = 1200.34 seconds
1199.96/601.59	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-1531554-1238477232/watcher-1531554-1238477232 -o /tmp/evaluation-result-1531554-1238477232/solver-1531554-1238477232 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531554-1238477232.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11795
/proc/meminfo: memFree=1360960/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=932 CPUtime=0
/proc/11795/stat : 11795 (ttsth-5-0) R 11793 11795 11424 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 1120389544 954368 114 1992294400 134512640 135237372 4294956192 18446744073709551615 134887563 0 0 4096 0 0 0 0 17 1 0 0
/proc/11795/statm: 233 114 77 176 0 55 0

[startup+0.062532 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11795
/proc/meminfo: memFree=1360960/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=4004 CPUtime=0.05
/proc/11795/stat : 11795 (ttsth-5-0) R 11793 11795 11424 0 -1 4194304 807 0 0 0 5 0 0 0 18 0 1 0 1120389544 4100096 790 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/11795/statm: 1001 790 78 176 0 823 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4004

[startup+0.101538 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11795
/proc/meminfo: memFree=1360960/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=4004 CPUtime=0.09
/proc/11795/stat : 11795 (ttsth-5-0) R 11793 11795 11424 0 -1 4194304 807 0 0 0 9 0 0 0 18 0 1 0 1120389544 4100096 790 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 17 1 0 0
/proc/11795/statm: 1001 790 78 176 0 823 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4004

[startup+0.301578 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11795
/proc/meminfo: memFree=1360960/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=4164 CPUtime=0.29
/proc/11795/stat : 11795 (ttsth-5-0) R 11793 11795 11424 0 -1 4194304 1392 0 0 0 29 0 0 0 19 0 1 0 1120389544 4263936 920 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/11795/statm: 1041 921 92 176 0 863 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4164

[startup+0.701663 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11795
/proc/meminfo: memFree=1360960/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=29908 CPUtime=1.03
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 2445 0 0 0 103 0 0 0 20 0 3 0 1120389544 30625792 1973 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 7477 1973 97 176 0 7299 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 29908

[startup+1.50182 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 11798
/proc/meminfo: memFree=1352168/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=33400 CPUtime=2.63
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 3290 0 0 0 262 1 0 0 20 0 3 0 1120389544 34201600 2818 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 8350 2818 97 176 0 8172 0
[pid=11795/tid=11797] ppid=11793 vsize=33400 CPUtime=1.14
/proc/11795/task/11797/stat : 11797 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 570 0 0 0 114 0 0 0 25 0 3 0 1120389580 34201600 2818 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11795/tid=11798] ppid=11793 vsize=33400 CPUtime=1.13
/proc/11795/task/11798/stat : 11798 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 655 0 0 0 113 0 0 0 25 0 3 0 1120389580 34201600 2818 1992294400 134512640 135237372 4294956192 18446744073709551615 134549960 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 33400

[startup+3.10114 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 11798
/proc/meminfo: memFree=1347560/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=39640 CPUtime=5.83
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 4855 0 0 0 581 2 0 0 20 0 3 0 1120389544 40591360 4383 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 9910 4383 97 176 0 9732 0
[pid=11795/tid=11797] ppid=11793 vsize=39640 CPUtime=2.73
/proc/11795/task/11797/stat : 11797 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 1330 0 0 0 273 0 0 0 25 0 3 0 1120389580 40591360 4383 1992294400 134512640 135237372 4294956192 18446744073709551615 134592252 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11795/tid=11798] ppid=11793 vsize=39640 CPUtime=2.72
/proc/11795/task/11798/stat : 11798 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 1460 0 0 0 272 0 0 0 25 0 3 0 1120389580 40591360 4383 1992294400 134512640 135237372 4294956192 18446744073709551615 134549899 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 39640

[startup+6.30177 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 11798
/proc/meminfo: memFree=1335208/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=51320 CPUtime=12.21
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 7762 0 0 0 1216 5 0 0 20 0 3 0 1120389544 52551680 7290 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 12830 7290 97 176 0 12652 0
[pid=11795/tid=11797] ppid=11793 vsize=51320 CPUtime=5.94
/proc/11795/task/11797/stat : 11797 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 2675 0 0 0 592 2 0 0 25 0 3 0 1120389580 52551680 7290 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11795/tid=11798] ppid=11793 vsize=51320 CPUtime=5.92
/proc/11795/task/11798/stat : 11798 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 3022 0 0 0 590 2 0 0 25 0 3 0 1120389580 52551680 7290 1992294400 134512640 135237372 4294956192 18446744073709551615 134592175 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 51320

[startup+12.703 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 11798
/proc/meminfo: memFree=1314032/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=71160 CPUtime=24.99
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 12739 0 0 0 2490 9 0 0 20 0 3 0 1120389544 72867840 12267 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 17790 12267 97 176 0 17612 0
[pid=11795/tid=11797] ppid=11793 vsize=71160 CPUtime=12.33
/proc/11795/task/11797/stat : 11797 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 4762 0 0 0 1230 3 0 0 18 0 3 0 1120389580 72867840 12267 1992294400 134512640 135237372 4294956192 18446744073709551615 134589112 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11795/tid=11798] ppid=11793 vsize=71160 CPUtime=12.29
/proc/11795/task/11798/stat : 11798 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 5912 0 0 0 1225 4 0 0 25 0 3 0 1120389580 72867840 12267 1992294400 134512640 135237372 4294956192 18446744073709551615 134592175 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 71160

[startup+25.5015 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 11798
/proc/meminfo: memFree=1282032/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=101880 CPUtime=50.53
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 20395 0 0 0 5038 15 0 0 20 0 3 0 1120389544 104325120 19923 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 25470 19923 97 176 0 25292 0
[pid=11795/tid=11797] ppid=11793 vsize=101880 CPUtime=25.13
/proc/11795/task/11797/stat : 11797 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 8161 0 0 0 2507 6 0 0 17 0 3 0 1120389580 104325120 19923 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11795/tid=11798] ppid=11793 vsize=101880 CPUtime=25.03
/proc/11795/task/11798/stat : 11798 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 10169 0 0 0 2496 7 0 0 25 0 3 0 1120389580 104325120 19923 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 101880

[startup+51.1015 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 11798
/proc/meminfo: memFree=1230000/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=154360 CPUtime=101.61
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 33525 0 0 0 10133 28 0 0 20 0 3 0 1120389544 158064640 33053 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 38590 33053 97 176 0 38412 0
[pid=11795/tid=11797] ppid=11793 vsize=154360 CPUtime=50.71
/proc/11795/task/11797/stat : 11797 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 14212 0 0 0 5059 12 0 0 25 0 3 0 1120389580 158064640 33053 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11795/tid=11798] ppid=11793 vsize=154360 CPUtime=50.53
/proc/11795/task/11798/stat : 11798 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 17248 0 0 0 5039 14 0 0 25 0 3 0 1120389580 158064640 33053 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) 154360

[startup+102.306 s]
/proc/loadavg: 1.81 1.27 1.09 3/67 11798
/proc/meminfo: memFree=1145584/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=237560 CPUtime=203.79
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 54335 0 0 0 20332 47 0 0 20 0 3 0 1120389544 243261440 53863 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 59390 53863 97 176 0 59212 0
[pid=11795/tid=11797] ppid=11793 vsize=237560 CPUtime=101.9
/proc/11795/task/11797/stat : 11797 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 23805 0 0 0 10169 21 0 0 25 0 3 0 1120389580 243261440 53863 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11795/tid=11798] ppid=11793 vsize=237560 CPUtime=101.52
/proc/11795/task/11798/stat : 11798 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 28465 0 0 0 10128 24 0 0 25 0 3 0 1120389580 243261440 53863 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.79
Current children cumulated vsize (KiB) 237560

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 11798
/proc/meminfo: memFree=1059760/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=323960 CPUtime=323.51
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 75922 0 0 0 32282 69 0 0 20 0 3 0 1120389544 331735040 75450 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 80990 75450 97 176 0 80812 0
[pid=11795/tid=11797] ppid=11793 vsize=323960 CPUtime=161.87
/proc/11795/task/11797/stat : 11797 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 34127 0 0 0 16155 32 0 0 25 0 3 0 1120389580 331735040 75450 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11795/tid=11798] ppid=11793 vsize=323960 CPUtime=161.27
/proc/11795/task/11798/stat : 11798 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 39730 0 0 0 16092 35 0 0 25 0 3 0 1120389580 331735040 75450 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.51
Current children cumulated vsize (KiB) 323960

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 11798
/proc/meminfo: memFree=984688/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=397880 CPUtime=443.24
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 94450 0 0 0 44238 86 0 0 20 0 3 0 1120389544 407429120 93978 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 99470 93978 97 176 0 99292 0
[pid=11795/tid=11797] ppid=11793 vsize=397880 CPUtime=221.85
/proc/11795/task/11797/stat : 11797 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 44311 0 0 0 22142 43 0 0 25 0 3 0 1120389580 407429120 93978 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11795/tid=11798] ppid=11793 vsize=397880 CPUtime=221.04
/proc/11795/task/11798/stat : 11798 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 48074 0 0 0 22062 42 0 0 25 0 3 0 1120389580 407429120 93978 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.24
Current children cumulated vsize (KiB) 397880

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 11798
/proc/meminfo: memFree=918320/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=465224 CPUtime=562.99
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 111205 0 0 0 56197 102 0 0 20 0 3 0 1120389544 476389376 110733 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 116306 110733 97 176 0 116128 0
[pid=11795/tid=11797] ppid=11793 vsize=465224 CPUtime=281.82
/proc/11795/task/11797/stat : 11797 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 53527 0 0 0 28131 51 0 0 25 0 3 0 1120389580 476389376 110733 1992294400 134512640 135237372 4294956192 18446744073709551615 134589986 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11795/tid=11798] ppid=11793 vsize=465224 CPUtime=280.8
/proc/11795/task/11798/stat : 11798 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 55613 0 0 0 28031 49 0 0 25 0 3 0 1120389580 476389376 110733 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 465224

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 11798
/proc/meminfo: memFree=853296/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=529384 CPUtime=682.72
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 127280 0 0 0 68156 116 0 0 20 0 3 0 1120389544 542089216 126808 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 132346 126808 97 176 0 132168 0
[pid=11795/tid=11797] ppid=11793 vsize=529384 CPUtime=341.8
/proc/11795/task/11797/stat : 11797 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 62346 0 0 0 34120 60 0 0 25 0 3 0 1120389580 542089216 126808 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11795/tid=11798] ppid=11793 vsize=529384 CPUtime=340.54
/proc/11795/task/11798/stat : 11798 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 62869 0 0 0 34000 54 0 0 25 0 3 0 1120389580 542089216 126808 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 529384

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 11798
/proc/meminfo: memFree=800880/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=582184 CPUtime=802.45
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 140487 0 0 0 80118 127 0 0 20 0 3 0 1120389544 596156416 140015 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 145546 140015 97 176 0 145368 0
[pid=11795/tid=11797] ppid=11793 vsize=582184 CPUtime=401.78
/proc/11795/task/11797/stat : 11797 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 68282 0 0 0 40112 66 0 0 25 0 3 0 1120389580 596156416 140015 1992294400 134512640 135237372 4294956192 18446744073709551615 134587166 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11795/tid=11798] ppid=11793 vsize=582184 CPUtime=400.3
/proc/11795/task/11798/stat : 11798 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 70140 0 0 0 39970 60 0 0 25 0 3 0 1120389580 596156416 140015 1992294400 134512640 135237372 4294956192 18446744073709551615 134550058 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 582184

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 11798
/proc/meminfo: memFree=748400/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=634184 CPUtime=922.18
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 153486 0 0 0 92077 141 0 0 20 0 3 0 1120389544 649404416 153014 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 158546 153014 97 176 0 158368 0
[pid=11795/tid=11797] ppid=11793 vsize=634184 CPUtime=461.76
/proc/11795/task/11797/stat : 11797 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 74307 0 0 0 46103 73 0 0 25 0 3 0 1120389580 649404416 153014 1992294400 134512640 135237372 4294956192 18446744073709551615 134588785 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11795/tid=11798] ppid=11793 vsize=634184 CPUtime=460.06
/proc/11795/task/11798/stat : 11798 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 77114 0 0 0 45939 67 0 0 25 0 3 0 1120389580 649404416 153014 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.18
Current children cumulated vsize (KiB) 634184

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 11798
/proc/meminfo: memFree=698608/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=684424 CPUtime=1041.91
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 166040 0 0 0 104037 154 0 0 20 0 3 0 1120389544 700850176 165568 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 171106 165568 97 176 0 170928 0
[pid=11795/tid=11797] ppid=11793 vsize=684424 CPUtime=521.74
/proc/11795/task/11797/stat : 11797 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 79961 0 0 0 52095 79 0 0 25 0 3 0 1120389580 700850176 165568 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11795/tid=11798] ppid=11793 vsize=684424 CPUtime=519.82
/proc/11795/task/11798/stat : 11798 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 84014 0 0 0 51908 74 0 0 25 0 3 0 1120389580 700850176 165568 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.91
Current children cumulated vsize (KiB) 684424

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 11798
/proc/meminfo: memFree=650096/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=732264 CPUtime=1161.65
/proc/11795/stat : 11795 (ttsth-5-0) S 11793 11795 11424 0 -1 4194304 178013 0 0 0 115999 166 0 0 20 0 3 0 1120389544 749838336 177541 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11795/statm: 183066 177541 97 176 0 182888 0
[pid=11795/tid=11797] ppid=11793 vsize=732264 CPUtime=581.58
/proc/11795/task/11797/stat : 11797 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 85317 0 0 0 58074 84 0 0 25 0 3 0 1120389580 749838336 177541 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11795/tid=11798] ppid=11793 vsize=732264 CPUtime=579.7
/proc/11795/task/11798/stat : 11798 (ttsth-5-0) R 11793 11795 11424 0 -1 4194368 90631 0 0 0 57889 81 0 0 25 0 3 0 1120389580 749838336 177541 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.65
Current children cumulated vsize (KiB) 732264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 11798
/proc/meminfo: memFree=719152/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=0 CPUtime=1200.16
/proc/11795/stat : 11795 (ttsth-5-0) R 11793 11795 11424 0 -1 4195332 182092 0 0 0 119845 171 0 0 16 0 1 0 1120389544 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11795/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

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

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

[startup+601.711 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 11798
/proc/meminfo: memFree=719152/2055920 swapFree=4176728/4192956
[pid=11795] ppid=11793 vsize=0 CPUtime=1200.26
/proc/11795/stat : 11795 (ttsth-5-0) R 11793 11795 11424 0 -1 4195332 182092 0 0 0 119845 181 0 0 17 0 1 0 1120389544 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11795/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.26
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.712
CPU time (s): 1200.28
CPU user time (s): 1198.46
CPU system time (s): 1.81672
CPU usage (%): 199.477
Max. virtual memory (cumulated for all children) (KiB): 748584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.46
system time used= 1.81672
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182092
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= 66
involuntary context switches= 9211

runsolver used 0.448931 second user time and 1.76073 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-31 07:27:12
IDJOB=1531554
IDBENCH=70506
IDSOLVER=549
FILE ID=node11/1531554-1238477232
PBS_JOBID= 9061795
Free space on /tmp= 66412 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1718226278-096.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531554-1238477232/watcher-1531554-1238477232 -o /tmp/evaluation-result-1531554-1238477232/solver-1531554-1238477232 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531554-1238477232.cnf

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

MD5SUM BENCH= 35904e0c8ea78accb6323dc68b496f54
RANDOM SEED=663372895

node11.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		: 3000.274
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		: 3000.274
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:       1361440 kB
Buffers:        106860 kB
Cached:         482840 kB
SwapCached:      10196 kB
Active:         182088 kB
Inactive:       419252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1361440 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            1188 kB
Writeback:           0 kB
Mapped:          17392 kB
Slab:            79024 kB
Committed_AS:  2923360 kB
PageTables:       1456 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= 66412 MiB
End job on node11 at 2009-03-31 07:37:16