Trace number 1531295

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) 1200.16 1200.48

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S745855171-090.cnf
MD5SUM424ae5e08db4b5fb6ed3561627cff998
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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531295-1238411658.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 110
0.00/0.00	c Clauses = 2343
0.00/0.00	c Literals = 11715
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 110
0.00/0.00	c Clauses = 2343
0.00/0.00	c Literals = 11715
0.00/0.00	c a2
0.00/0.03	c a1
1.00/1.00	c Independent sub-problems = 1
1.00/1.00	c Sub-problem with 110 variables and 2343 clauses
1.00/1.00	c using permutation method 4
1.00/1.00	c count = 2
1.00/1.00	c Ordering finished 1.000 seconds
1.00/1.00	c mapped 1.000 seconds
1.00/1.00	c permuted 1.000 seconds
1.00/1.00	c about to sort
1.00/1.01	c sorted
1.00/1.03	c clauses now 2343
1.00/1.03	c init finished 1.000 seconds
1.00/1.03	c tree built 1.030 seconds
1.00/1.03	c 
1.00/1.03	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.00/1.03	c ---------------------------------|----------------------------------|------------------------------------------------------
1.00/1.03	c ................................ | ..........                       |                        1.0           0.0             
1.00/1.03	c ................................ | ..........                     1 |                        1.0           1.0             
1.00/1.03	c ................................ | ..........                     2 |                        1.0           1.9             
1.00/1.03	c ................................ | ..........                     3 |                        1.0           2.9             
1.00/1.03	c ................................ | ..........                     4 |                        1.0           3.9             
1.00/1.03	c ................................ | ..........                     5 |                        1.0           4.9             
1.00/1.05	c ................................ | ..........                  1000 | 179                    1.0         961.5         3634
23.98/24.03	c ................................ | ..........                221000 | 72600                 24.0        9200.7      2505411
48.08/48.15	c ................................ | ..........                311000 | 104061                48.1        6460.3      3678345
72.17/72.27	c ................................ | ..........                383000 | 129130                72.3        5300.3      4762041
96.36/96.43	c ................................ | ..........                435000 | 148307                96.4        4511.5      5649739
120.36/120.48	c ................................ | *.........                496000 | 171034               120.5        4117.5      6581865
144.15/144.27	c ................................ | *.........                548000 | 189899               144.2        3799.0      7342533
168.35/168.40	c ................................ | *.........                594000 | 206340               168.4        3527.7      8005325
191.94/192.08	c ................................ | *.........                634000 | 221132               192.1        3301.2      8663691
216.54/216.65	c ................................ | *.........                669000 | 234087               216.6        3088.4      9272538
240.63/240.70	c ................................ | **........                704000 | 247271               240.7        2925.0      9874423
264.02/264.13	c ................................ | **........                753000 | 264412               264.1        2851.2     10530070
288.52/288.69	c ................................ | **........                798000 | 280327               288.6        2764.6     11129215
312.11/312.26	c ................................ | **........                841000 | 295909               312.2        2693.6     11700856
336.40/336.50	c ................................ | **........                878000 | 309689               336.5        2609.5     12252956
360.29/360.46	c ................................ | ***.......                914000 | 321398               360.4        2535.9     12785799
384.09/384.22	c ................................ | ***.......                945000 | 333062               384.2        2459.8     13262834
408.48/408.67	c ................................ | ***.......                979000 | 344969               408.6        2395.9     13716319
432.58/432.76	c ................................ | ***.......               1010000 | 356576               432.7        2334.1     14164012
455.97/456.19	c ................................ | ***.......               1039000 | 366637               456.1        2277.8     14562158
480.06/480.21	c ................................ | ****......               1075000 | 379604               480.1        2238.9     15080832
504.36/504.51	c ................................ | ****......               1104000 | 389859               504.4        2188.6     15562608
528.25/528.44	c ................................ | ****......               1129000 | 399280               528.4        2136.7     15954718
552.35/552.55	c ................................ | ****......               1157000 | 410049               552.5        2094.2     16447167
576.34/576.59	c ................................ | ****......               1182000 | 419457               576.5        2050.2     16895110
600.64/600.81	c ................................ | *****.....               1202000 | 426863               600.7        2000.9     17260408
624.43/624.68	c ................................ | *****.....               1224000 | 435020               624.6        1959.6     17647749
648.22/648.47	c ................................ | *****.....               1254000 | 446226               648.4        1934.0     18129690
671.82/672.10	c ................................ | *****.....               1283000 | 457429               672.0        1909.2     18598542
696.41/696.66	c ................................ | *****.....               1311000 | 468309               696.6        1882.0     19078275
719.91/720.11	c ................................ | ******....               1335000 | 477446               720.0        1854.1     19498901
744.09/744.38	c ................................ | ******....               1361000 | 485814               744.3        1828.6     19919134
767.90/768.14	c ................................ | ******....               1387000 | 495491               768.0        1805.9     20310893
792.99/793.20	c ................................ | ******....               1411000 | 503970               793.1        1779.1     20693416
816.68/816.96	c ................................ | ******....               1437000 | 513216               816.9        1759.2     21078941
839.87/840.10	c ................................ | *******...               1459000 | 521192               840.0        1736.9     21410532
864.86/865.11	c ................................ | *******...               1483000 | 530262               865.0        1714.4     21794836
888.56/888.84	c ................................ | *******...               1504000 | 537733               888.7        1692.3     22123044
912.55/912.82	c ................................ | *******...               1526000 | 546026               912.7        1671.9     22518401
936.75/937.06	c ................................ | *******...               1547000 | 554039               937.0        1651.1     22894300
960.04/960.38	c ................................ | ********..               1568000 | 562292               960.3        1632.9     23311152
983.84/984.15	c ................................ | ********..               1587000 | 569633               984.0        1612.7     23676608
1007.93/1008.22	c ................................ | ********..               1605000 | 575893              1008.1        1592.1     24011632
1032.92/1033.22	c ................................ | ********..               1622000 | 582203              1033.1        1570.0     24316592
1056.82/1057.14	c ................................ | ********..               1639000 | 588445              1057.0        1550.6     24653172
1079.91/1080.26	c ................................ | *********.               1656000 | 594662              1080.1        1533.1     24955921
1104.31/1104.69	c ................................ | *********.               1685000 | 604911              1104.6        1525.5     25344789
1128.09/1128.43	c ................................ | *********.               1711000 | 614779              1128.3        1516.4     25724359
1152.79/1153.11	c ................................ | *********.               1738000 | 624864              1153.0        1507.4     26144682
1176.48/1176.86	c ................................ | *********.               1761000 | 634309              1176.7        1496.5     26555671

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-1531295-1238411658/watcher-1531295-1238411658 -o /tmp/evaluation-result-1531295-1238411658/solver-1531295-1238411658 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531295-1238411658.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: 1.91 1.83 1.44 3/64 26706
/proc/meminfo: memFree=1602408/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=876 CPUtime=0
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1113828982 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 219 106 67 165 0 52 0

[startup+0.0364259 s]
/proc/loadavg: 1.91 1.83 1.44 3/64 26706
/proc/meminfo: memFree=1602408/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=1544 CPUtime=0.03
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 270 0 0 0 3 0 0 0 18 0 1 0 1113828982 1581056 253 1992294400 134512640 135191068 4294956224 18446744073709551615 134555285 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 386 253 70 165 0 219 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1544

[startup+0.101431 s]
/proc/loadavg: 1.91 1.83 1.44 3/64 26706
/proc/meminfo: memFree=1602408/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=1544 CPUtime=0.09
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 270 0 0 0 9 0 0 0 18 0 1 0 1113828982 1581056 253 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 386 253 70 165 0 219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1544

[startup+0.301453 s]
/proc/loadavg: 1.91 1.83 1.44 3/64 26706
/proc/meminfo: memFree=1602408/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=1544 CPUtime=0.29
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 270 0 0 0 29 0 0 0 19 0 1 0 1113828982 1581056 253 1992294400 134512640 135191068 4294956224 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 386 253 70 165 0 219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1544

[startup+0.701497 s]
/proc/loadavg: 1.91 1.83 1.44 3/64 26706
/proc/meminfo: memFree=1602408/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=1544 CPUtime=0.69
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 270 0 0 0 69 0 0 0 22 0 1 0 1113828982 1581056 253 1992294400 134512640 135191068 4294956224 18446744073709551615 134598926 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 386 253 70 165 0 219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1544

[startup+1.50158 s]
/proc/loadavg: 1.91 1.83 1.44 2/65 26707
/proc/meminfo: memFree=1601632/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=4980 CPUtime=1.49
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 1128 0 0 0 148 1 0 0 25 0 1 0 1113828982 5099520 1099 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 1245 1099 88 165 0 1078 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4980

[startup+3.10176 s]
/proc/loadavg: 1.91 1.83 1.44 2/65 26707
/proc/meminfo: memFree=1595616/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=11220 CPUtime=3.09
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 2713 0 0 0 307 2 0 0 25 0 1 0 1113828982 11489280 2684 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 2805 2684 88 165 0 2638 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11220

[startup+6.30111 s]
/proc/loadavg: 1.84 1.82 1.44 2/65 26707
/proc/meminfo: memFree=1585824/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=19060 CPUtime=6.29
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 4673 0 0 0 626 3 0 0 25 0 1 0 1113828982 19517440 4644 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 4765 4644 88 165 0 4598 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19060

[startup+12.7018 s]
/proc/loadavg: 1.77 1.80 1.44 2/65 26707
/proc/meminfo: memFree=1574752/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=29144 CPUtime=12.69
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 7193 0 0 0 1264 5 0 0 25 0 1 0 1113828982 29843456 7164 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 7286 7164 88 165 0 7119 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29144

[startup+25.5012 s]
/proc/loadavg: 1.60 1.76 1.43 2/65 26707
/proc/meminfo: memFree=1559072/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=44184 CPUtime=25.48
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 10932 0 0 0 2541 7 0 0 25 0 1 0 1113828982 45244416 10903 1992294400 134512640 135191068 4294956224 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 11046 10903 88 165 0 10879 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44184

[startup+51.102 s]
/proc/loadavg: 1.40 1.70 1.42 2/65 26707
/proc/meminfo: memFree=1539552/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=64024 CPUtime=51.08
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 15885 0 0 0 5097 11 0 0 25 0 1 0 1113828982 65560576 15856 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 16006 15856 88 165 0 15839 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 64024

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.39 2/65 26707
/proc/meminfo: memFree=1506144/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=96824 CPUtime=102.27
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 24089 0 0 0 10210 17 0 0 25 0 1 0 1113828982 99147776 24060 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 24206 24060 88 165 0 24039 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 96824

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.36 2/65 26707
/proc/meminfo: memFree=1474848/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=128184 CPUtime=162.25
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 31957 0 0 0 16201 24 0 0 25 0 1 0 1113828982 131260416 31928 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 32046 31928 88 165 0 31879 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 128184

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 26707
/proc/meminfo: memFree=1449440/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=153304 CPUtime=222.23
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 38215 0 0 0 22194 29 0 0 25 0 1 0 1113828982 156983296 38186 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 38326 38186 88 165 0 38159 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 153304

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 26707
/proc/meminfo: memFree=1424288/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=178744 CPUtime=282.21
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 44565 0 0 0 28187 34 0 0 25 0 1 0 1113828982 183033856 44536 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 44686 44536 88 165 0 44519 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 178744

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.29 2/65 26707
/proc/meminfo: memFree=1401824/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=200824 CPUtime=342.2
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 50115 0 0 0 34181 39 0 0 25 0 1 0 1113828982 205643776 50086 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 50206 50086 88 165 0 50039 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 200824

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.27 2/65 26707
/proc/meminfo: memFree=1382432/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=220184 CPUtime=402.19
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 54958 0 0 0 40175 44 0 0 25 0 1 0 1113828982 225468416 54929 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 55046 54929 88 165 0 54879 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 220184

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.25 2/65 26707
/proc/meminfo: memFree=1364960/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=237628 CPUtime=462.17
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 59289 0 0 0 46170 47 0 0 25 0 1 0 1113828982 243331072 59260 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 59407 59260 88 165 0 59240 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 237628

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.23 2/65 26707
/proc/meminfo: memFree=1346464/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=256188 CPUtime=522.15
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 63932 0 0 0 52164 51 0 0 25 0 1 0 1113828982 262336512 63903 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 64047 63903 88 165 0 63880 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 256188

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 26707
/proc/meminfo: memFree=1328096/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=274428 CPUtime=582.14
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 68490 0 0 0 58159 55 0 0 25 0 1 0 1113828982 281014272 68461 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 68607 68461 88 165 0 68440 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 274428

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 26707
/proc/meminfo: memFree=1311520/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=290748 CPUtime=642.13
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 72604 0 0 0 64155 58 0 0 25 0 1 0 1113828982 297725952 72575 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 72687 72575 88 165 0 72520 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 290748

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 26707
/proc/meminfo: memFree=1292896/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=309468 CPUtime=702.11
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 77275 0 0 0 70149 62 0 0 25 0 1 0 1113828982 316895232 77246 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 77367 77246 88 165 0 77200 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 309468

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 26709
/proc/meminfo: memFree=1275744/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=326428 CPUtime=762.09
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 81520 0 0 0 76144 65 0 0 25 0 1 0 1113828982 334262272 81491 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 81607 81491 88 165 0 81440 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 326428

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 26709
/proc/meminfo: memFree=1261152/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=341148 CPUtime=822.07
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 85191 0 0 0 82138 69 0 0 25 0 1 0 1113828982 349335552 85162 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 85287 85162 88 165 0 85120 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 341148

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 26709
/proc/meminfo: memFree=1247008/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=355228 CPUtime=882.06
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 88697 0 0 0 88134 72 0 0 25 0 1 0 1113828982 363753472 88668 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 88807 88668 88 165 0 88640 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 355228

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 26709
/proc/meminfo: memFree=1232224/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=370108 CPUtime=942.04
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 92410 0 0 0 94129 75 0 0 25 0 1 0 1113828982 378990592 92381 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 92527 92381 88 165 0 92360 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 370108

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 26709
/proc/meminfo: memFree=1216352/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=385788 CPUtime=1002.03
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 96333 0 0 0 100123 80 0 0 25 0 1 0 1113828982 395046912 96304 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 96447 96304 88 165 0 96280 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 385788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 26709
/proc/meminfo: memFree=1204000/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=398268 CPUtime=1062.01
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 99465 0 0 0 106118 83 0 0 25 0 1 0 1113828982 407826432 99436 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 99567 99436 88 165 0 99400 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 398268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 26709
/proc/meminfo: memFree=1189600/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=412508 CPUtime=1122
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 103027 0 0 0 112113 87 0 0 25 0 1 0 1113828982 422408192 102998 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 103127 102998 88 165 0 102960 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 412508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 26709
/proc/meminfo: memFree=1173536/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=428668 CPUtime=1181.99
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 107057 0 0 0 118108 91 0 0 25 0 1 0 1113828982 438956032 107028 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 107167 107028 88 165 0 107000 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 428668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 26709
/proc/meminfo: memFree=1168992/2055920 swapFree=4172472/4192956
[pid=26706] ppid=26704 vsize=432988 CPUtime=1200.08
/proc/26706/stat : 26706 (tts-5-0) R 26704 26706 26605 0 -1 4194304 108141 0 0 0 119917 91 0 0 25 0 1 0 1113828982 443379712 108112 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26706/statm: 108247 108112 88 165 0 108080 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 432988

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.16
CPU user time (s): 1199.18
CPU system time (s): 0.988849
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 432988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.18
system time used= 0.988849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108141
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= 954

runsolver used 0.953854 second user time and 2.69559 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-30 13:14:18
IDJOB=1531295
IDBENCH=70377
IDSOLVER=505
FILE ID=node37/1531295-1238411658
PBS_JOBID= 9061465
Free space on /tmp= 66428 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S745855171-090.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531295-1238411658/watcher-1531295-1238411658 -o /tmp/evaluation-result-1531295-1238411658/solver-1531295-1238411658 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531295-1238411658.cnf

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

MD5SUM BENCH= 424ae5e08db4b5fb6ed3561627cff998
RANDOM SEED=443287499

node37.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		: 3000.213
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		: 3000.213
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:       1602824 kB
Buffers:         76980 kB
Cached:         278716 kB
SwapCached:      14360 kB
Active:          84412 kB
Inactive:       287104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602824 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:             808 kB
Writeback:           0 kB
Mapped:          18752 kB
Slab:            67624 kB
Committed_AS:  2839140 kB
PageTables:       1384 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= 66428 MiB
End job on node37 at 2009-03-30 13:34:20