Trace number 1531055

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) 1200.19 1200.54

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1352224201-070.cnf
MD5SUMce4c4bfdd2071e51446dd0a693e805b0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data 

0.00/0.06	c Command: HOME/tts-5-0 HOME/instance-1531055-1238382000.cnf 
0.00/0.06	c Using SATTIMEOUT of 1200
0.00/0.06	c Using SATRAM of 1800
0.00/0.06	c Size of subset node = 16
0.00/0.06	c Variables = 180
0.00/0.06	c Clauses = 15300
0.00/0.06	c Literals = 107100
0.00/0.06	c Reduced size:
0.00/0.06	c Variables = 180
0.00/0.06	c Clauses = 15300
0.00/0.06	c Literals = 107100
0.00/0.06	c a2
0.39/0.40	c a1
0.59/0.68	c Independent sub-problems = 1
0.59/0.68	c Sub-problem with 180 variables and 15300 clauses
0.59/0.68	c using permutation method 4
0.59/0.68	c count = 1
0.59/0.68	c Ordering finished 0.650 seconds
0.59/0.68	c mapped 0.680 seconds
0.59/0.68	c permuted 0.680 seconds
0.59/0.68	c about to sort
0.69/0.70	c sorted
0.89/0.98	c clauses now 15300
0.89/0.98	c init finished 0.700 seconds
0.89/0.98	c tree built 0.970 seconds
0.89/0.98	c 
0.89/0.98	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.98	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.98	c ................................ | ..........                       |                        1.0           0.0             
0.89/0.98	c ................................ | ..........                     1 |                        1.0           1.0             
0.89/0.98	c ................................ | ..........                     2 |                        1.0           2.1             
0.89/0.98	c ................................ | ..........                     3 |                        1.0           3.1             
0.89/0.98	c ................................ | ..........                     4 |                        1.0           4.1             
0.89/0.98	c ................................ | ..........                     5 |                        1.0           5.2             
0.99/1.04	c ................................ | ..........                  1000 | 163                    1.0         961.5         5469
24.09/24.10	c ................................ | ..........                201000 | 65169                 24.1        8343.7      2982257
48.08/48.10	c ................................ | ..........                332000 | 110270                48.1        6903.7      4916040
72.06/72.12	c ................................ | ..........                450000 | 155068                72.1        6242.2      6758270
96.16/96.26	c ................................ | ..........                545000 | 192188                96.2        5662.9      8418370
119.95/120.09	c ................................ | *.........                622000 | 222251               120.1        5180.3      9885152
144.14/144.28	c ................................ | *.........                703000 | 253462               144.2        4873.8     11529043
168.04/168.11	c ................................ | *.........                773000 | 281556               168.1        4599.0     13029036
192.02/192.14	c ................................ | *.........                848000 | 310257               192.1        4414.4     14520822
215.92/216.08	c ................................ | *.........                936000 | 345147               216.0        4332.5     16286414
239.91/240.05	c ................................ | **........               1014000 | 376472               240.0        4224.8     18012584
264.30/264.43	c ................................ | **........               1075000 | 399730               264.4        4066.1     19211678
288.11/288.25	c ................................ | **........               1128000 | 420769               288.2        3913.8     20344115
312.09/312.27	c ................................ | **........               1184000 | 441656               312.2        3792.3     21677124
336.38/336.53	c ................................ | **........               1233000 | 459845               336.5        3664.4     22689375
360.18/360.35	c ................................ | ***.......               1281000 | 478943               360.3        3555.5     23708124
384.37/384.53	c ................................ | ***.......               1329000 | 497594               384.5        3456.8     24693666
408.07/408.27	c ................................ | ***.......               1370000 | 514508               408.2        3356.1     25669310
432.36/432.56	c ................................ | ***.......               1403000 | 527553               432.5        3244.0     26450792
456.46/456.61	c ................................ | ***.......               1443000 | 543208               456.5        3160.8     27498518
479.94/480.15	c ................................ | ****......               1477000 | 556480               480.1        3076.6     28320469
504.04/504.25	c ................................ | ****......               1510000 | 569800               504.2        2995.0     29205748
528.04/528.20	c ................................ | ****......               1555000 | 588069               528.1        2944.4     30478315
552.13/552.30	c ................................ | ****......               1599000 | 604697               552.2        2895.6     31516318
575.92/576.13	c ................................ | ****......               1643000 | 621025               576.0        2852.2     32406575
600.01/600.29	c ................................ | *****.....               1693000 | 639070               600.2        2820.7     33436878
624.01/624.28	c ................................ | *****.....               1731000 | 652505               624.2        2773.2     34255394
648.20/648.48	c ................................ | *****.....               1766000 | 665225               648.4        2723.7     34990736
672.29/672.59	c ................................ | *****.....               1798000 | 677187               672.5        2673.6     35613680
695.99/696.20	c ................................ | *****.....               1839000 | 692499               696.1        2641.9     36351850
720.18/720.47	c ................................ | ******....               1881000 | 708580               720.4        2611.2     37235097
744.17/744.50	c ................................ | ******....               1916000 | 722500               744.4        2573.9     37991206
768.67/768.91	c ................................ | ******....               1949000 | 736015               768.8        2535.1     38785177
791.96/792.22	c ................................ | ******....               1978000 | 746869               792.1        2497.2     39449686
816.15/816.48	c ................................ | ******....               2007000 | 758096               816.4        2458.5     40130818
840.54/840.80	c ................................ | *******...               2046000 | 773055               840.7        2433.7     41003399
864.24/864.59	c ................................ | *******...               2083000 | 787442               864.5        2409.6     41969973
888.13/888.44	c ................................ | *******...               2112000 | 799393               888.3        2377.5     42691138
912.32/912.61	c ................................ | *******...               2146000 | 813250               912.5        2351.8     43540392
936.01/936.30	c ................................ | *******...               2176000 | 825034               936.2        2324.4     44304791
959.91/960.25	c ................................ | ********..               2217000 | 841090               960.1        2309.1     45290653
983.80/984.14	c ................................ | ********..               2257000 | 857434               984.0        2293.7     46342893
1008.20/1008.52	c ................................ | ********..               2296000 | 873078              1008.4        2276.9     47374967
1032.60/1032.98	c ................................ | ********..               2333000 | 888440              1032.8        2258.8     48339877
1056.58/1056.91	c ................................ | ********..               2360000 | 899178              1056.8        2233.2     48912630
1080.38/1080.77	c ................................ | *********.               2386000 | 909991              1080.6        2208.0     49538785
1104.47/1104.80	c ................................ | *********.               2417000 | 922893              1104.7        2188.0     50407396
1128.26/1128.68	c ................................ | *********.               2442000 | 931818              1128.5        2163.9     51004979
1152.36/1152.70	c ................................ | *********.               2465000 | 940511              1152.5        2138.8     51609273
1175.85/1176.24	c ................................ | *********.               2491000 | 950678              1176.1        2118.1     52229653

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-1531055-1238382000/watcher-1531055-1238382000 -o /tmp/evaluation-result-1531055-1238382000/solver-1531055-1238382000 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531055-1238382000.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 3/64 21935
/proc/meminfo: memFree=1263720/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=876 CPUtime=0
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 1110862477 897024 102 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 219 102 68 165 0 52 0

[startup+0.101972 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21935
/proc/meminfo: memFree=1263720/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=8392 CPUtime=0.09
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 1741 0 0 0 9 0 0 0 18 0 1 0 1110862477 8593408 1724 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 2098 1724 69 165 0 1931 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8392

[startup+0.201982 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21935
/proc/meminfo: memFree=1263720/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=8392 CPUtime=0.19
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 1741 0 0 0 19 0 0 0 18 0 1 0 1110862477 8593408 1724 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 2098 1724 69 165 0 1931 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8392

[startup+0.301992 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21935
/proc/meminfo: memFree=1263720/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=8392 CPUtime=0.29
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 1741 0 0 0 29 0 0 0 19 0 1 0 1110862477 8593408 1724 1992294400 134512640 135191068 4294956240 18446744073709551615 134641816 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 2098 1724 69 165 0 1931 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8392

[startup+0.701035 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21935
/proc/meminfo: memFree=1263720/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=4284 CPUtime=0.69
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 1783 0 0 0 69 0 0 0 22 0 1 0 1110862477 4386816 973 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 1071 973 79 165 0 904 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4284

[startup+1.50112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21936
/proc/meminfo: memFree=1248992/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=16580 CPUtime=1.49
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 4834 0 0 0 148 1 0 0 25 0 1 0 1110862477 16977920 3991 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 4145 3991 89 165 0 3978 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16580

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21936
/proc/meminfo: memFree=1246368/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=20104 CPUtime=3.09
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 5752 0 0 0 307 2 0 0 25 0 1 0 1110862477 20586496 4909 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 5026 4909 89 165 0 4859 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20104

[startup+6.30163 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21936
/proc/meminfo: memFree=1238496/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=27788 CPUtime=6.29
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 7645 0 0 0 626 3 0 0 25 0 1 0 1110862477 28454912 6802 1992294400 134512640 135191068 4294956240 18446744073709551615 134549985 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 6947 6802 89 165 0 6780 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27788

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21936
/proc/meminfo: memFree=1224544/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=41044 CPUtime=12.69
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 10954 0 0 0 1264 5 0 0 25 0 1 0 1110862477 42029056 10111 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 10261 10111 89 165 0 10094 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41044

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21936
/proc/meminfo: memFree=1199136/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=65528 CPUtime=25.48
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 17057 0 0 0 2539 9 0 0 25 0 1 0 1110862477 67100672 16214 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 16382 16214 89 165 0 16215 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65528

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21936
/proc/meminfo: memFree=1167456/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=97368 CPUtime=51.07
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 25018 0 0 0 5092 15 0 0 25 0 1 0 1110862477 99704832 24175 1992294400 134512640 135191068 4294956240 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 24342 24175 89 165 0 24175 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 97368

[startup+102.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 21942
/proc/meminfo: memFree=1107360/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=156728 CPUtime=102.26
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 39866 0 0 0 10199 27 0 0 25 0 1 0 1110862477 160489472 39023 1992294400 134512640 135191068 4294956240 18446744073709551615 134591173 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 39182 39023 89 165 0 39015 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 156728

[startup+162.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 21942
/proc/meminfo: memFree=1047200/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=217368 CPUtime=162.24
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 55050 0 0 0 16183 41 0 0 25 0 1 0 1110862477 222584832 54207 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 54342 54207 89 165 0 54175 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 217368

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=980448/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=283452 CPUtime=222.22
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 71560 0 0 0 22170 52 0 0 25 0 1 0 1110862477 290254848 70717 1992294400 134512640 135191068 4294956240 18446744073709551615 134590883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 70863 70717 89 165 0 70696 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 283452

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=927328/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=336736 CPUtime=282.2
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 84881 0 0 0 28157 63 0 0 25 0 1 0 1110862477 344817664 84038 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 84184 84038 89 165 0 84017 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 336736

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=881632/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=382016 CPUtime=342.19
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 96191 0 0 0 34147 72 0 0 25 0 1 0 1110862477 391184384 95348 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 95504 95348 89 165 0 95337 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 382016

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=840992/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=422976 CPUtime=402.17
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 106435 0 0 0 40135 82 0 0 25 0 1 0 1110862477 433127424 105592 1992294400 134512640 135191068 4294956240 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 105744 105592 89 165 0 105577 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 422976

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=805088/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=458496 CPUtime=462.15
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 115331 0 0 0 46127 88 0 0 25 0 1 0 1110862477 469499904 114488 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 114624 114488 89 165 0 114457 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 458496

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=765152/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=498656 CPUtime=522.13
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 125383 0 0 0 52118 95 0 0 25 0 1 0 1110862477 510623744 124540 1992294400 134512640 135191068 4294956240 18446744073709551615 134591732 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 124664 124540 89 165 0 124497 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 498656

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=724960/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=538496 CPUtime=582.12
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 135328 0 0 0 58109 103 0 0 25 0 1 0 1110862477 551419904 134485 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 134624 134485 89 165 0 134457 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 538496

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=690784/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=572736 CPUtime=642.1
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 143889 0 0 0 64099 111 0 0 25 0 1 0 1110862477 586481664 143046 1992294400 134512640 135191068 4294956240 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 143184 143046 89 165 0 143017 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 572736

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=662112/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=601216 CPUtime=702.09
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 151008 0 0 0 70091 118 0 0 25 0 1 0 1110862477 615645184 150165 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 150304 150165 89 165 0 150137 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 601216

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=629856/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=633216 CPUtime=762.07
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 158992 0 0 0 76084 123 0 0 25 0 1 0 1110862477 648413184 158149 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 158304 158149 89 165 0 158137 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 633216

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=602656/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=660736 CPUtime=822.05
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 165878 0 0 0 82076 129 0 0 25 0 1 0 1110862477 676593664 165035 1992294400 134512640 135191068 4294956240 18446744073709551615 134587618 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 165184 165035 89 165 0 165017 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 660736

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=567520/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=695456 CPUtime=882.04
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 174574 0 0 0 88068 136 0 0 25 0 1 0 1110862477 712146944 173731 1992294400 134512640 135191068 4294956240 18446744073709551615 134561119 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 173864 173731 89 165 0 173697 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 695456

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=534496/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=728736 CPUtime=942.01
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 182902 0 0 0 94059 142 0 0 25 0 1 0 1110862477 746225664 182059 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 182184 182059 89 165 0 182017 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 728736

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=494624/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=768256 CPUtime=1002
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 192792 0 0 0 100051 149 0 0 25 0 1 0 1110862477 786694144 191949 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 192064 191949 89 165 0 191897 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 768256

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=462752/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=800256 CPUtime=1061.99
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 200772 0 0 0 106044 155 0 0 25 0 1 0 1110862477 819462144 199929 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 200064 199929 89 165 0 199897 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 800256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=434144/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=828576 CPUtime=1121.96
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 207864 0 0 0 112036 160 0 0 25 0 1 0 1110862477 848461824 207021 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 207144 207021 89 165 0 206977 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 828576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=408544/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=854648 CPUtime=1181.95
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 214344 0 0 0 118030 165 0 0 25 0 1 0 1110862477 875159552 213501 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 213662 213501 89 165 0 213495 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 854648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=399264/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=863448 CPUtime=1200.05
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4194304 216545 0 0 0 119838 167 0 0 25 0 1 0 1110862477 884170752 215702 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 215862 215702 89 165 0 215695 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 863448

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21942
/proc/meminfo: memFree=399264/2055920 swapFree=4178912/4192956
[pid=21935] ppid=21933 vsize=0 CPUtime=1200.15
/proc/21935/stat : 21935 (tts-5-0) R 21933 21935 21177 0 -1 4195332 216545 0 0 0 119838 177 0 0 25 0 1 0 1110862477 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21935/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.19
CPU user time (s): 1198.38
CPU system time (s): 1.80972
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 863448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.38
system time used= 1.80972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 216545
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= 2012

runsolver used 0.837872 second user time and 2.55761 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-30 05:00:00
IDJOB=1531055
IDBENCH=70257
IDSOLVER=505
FILE ID=node47/1531055-1238382000
PBS_JOBID= 9061295
Free space on /tmp= 66368 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1352224201-070.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531055-1238382000/watcher-1531055-1238382000 -o /tmp/evaluation-result-1531055-1238382000/solver-1531055-1238382000 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531055-1238382000.cnf

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

MD5SUM BENCH= ce4c4bfdd2071e51446dd0a693e805b0
RANDOM SEED=2005566450

node47.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		: 3000.216
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		: 3000.216
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:       1264200 kB
Buffers:         99780 kB
Cached:         591468 kB
SwapCached:       7792 kB
Active:         159024 kB
Inactive:       542588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1264200 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1212 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            76024 kB
Committed_AS:  2935800 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-03-30 05:20:02