Trace number 1531594

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) 1200.14 601.929

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S839983432-073.cnf
MD5SUM61fe438f75f15b75b4359f74a1691313
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.271958
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data 

0.01/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531594-1238480981.cnf 
0.01/0.02	c Using SATTIMEOUT of 1200
0.01/0.02	c Using SATRAM of 1800
0.01/0.02	c Size of subset node = 16
0.01/0.02	c Variables = 75
0.01/0.02	c Clauses = 6675
0.01/0.02	c Literals = 46725
0.01/0.02	c Reduced size:
0.01/0.02	c Variables = 75
0.01/0.02	c Clauses = 6675
0.01/0.02	c Literals = 46725
0.01/0.02	c a2
0.09/0.16	c a1
0.19/0.26	c Independent sub-problems = 1
0.19/0.26	c Sub-problem with 75 variables and 6675 clauses
0.19/0.26	c using permutation method 4
0.19/0.26	c count = 1
0.19/0.26	c Ordering finished 0.240 seconds
0.19/0.26	c mapped 0.250 seconds
0.19/0.26	c permuted 0.250 seconds
0.19/0.26	c about to sort
0.19/0.26	c sorted
0.29/0.36	c clauses now 6675
0.29/0.36	c init finished 0.260 seconds
0.29/0.36	c tree built 0.350 seconds
0.29/0.36	c 
0.29/0.36	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.36	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.36	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.36	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.36	c ................................ | ..........                     2 |                        0.3           5.7             
0.29/0.36	c ................................ | ..........                     3 |                        0.3           8.6             
0.29/0.36	c ................................ | ..........                     4 |                        0.3          11.4             
0.29/0.36	c ................................ | ..........                     5 |                        0.3          14.3             
0.43/0.42	c ................................ | ..........                  1000 | 196                    0.5        2173.9        13261
23.96/12.29	c ................................ | ..........                144000 | 50137                 24.1        5962.7      3045347
48.30/24.41	c ................................ | ..........                239000 | 86420                 48.3        4945.2      5140130
72.04/36.35	c ................................ | ..........                315000 | 114915                72.2        4365.3      6962030
96.18/48.40	c ................................ | ..........                382000 | 140655                96.2        3971.3      8573085
119.90/60.39	c ................................ | *.........                438000 | 161921               120.1        3646.4      9949104
144.04/72.44	c ................................ | *.........                491000 | 181841               144.2        3406.2     11276554
168.18/84.55	c ................................ | *.........                543000 | 200506               168.3        3226.2     12473537
191.91/96.46	c ................................ | *.........                597000 | 221410               192.1        3108.2     13755973
216.25/108.65	c ................................ | *.........                653000 | 243027               216.4        3017.8     15030439
240.38/120.73	c ................................ | **........                697000 | 260126               240.5        2898.1     16098373
264.32/132.77	c ................................ | **........                739000 | 276678               264.5        2793.8     17196883
288.26/144.75	c ................................ | **........                777000 | 290582               288.4        2694.1     18203492
311.99/156.62	c ................................ | **........                814000 | 303819               312.1        2608.1     19165610
336.32/168.88	c ................................ | **........                851000 | 318297               336.5        2528.7     20169775
360.26/180.84	c ................................ | ***.......                891000 | 333876               360.4        2472.3     21138221
384.19/192.83	c ................................ | ***.......                926000 | 346913               384.3        2409.5     22044901
407.93/204.72	c ................................ | ***.......                956000 | 358730               408.0        2343.0     22835156
431.88/216.79	c ................................ | ***.......                993000 | 373454               432.1        2298.0     23750172
456.01/228.83	c ................................ | ***.......               1030000 | 388092               456.1        2258.1     24681317
480.15/240.92	c ................................ | ****......               1067000 | 402015               480.2        2221.8     25674070
503.88/252.82	c ................................ | ****......               1099000 | 414958               504.0        2180.5     26478058
528.22/265.04	c ................................ | ****......               1130000 | 427734               528.4        2138.7     27290109
552.55/277.29	c ................................ | ****......               1159000 | 439933               552.8        2096.6     28111369
576.28/289.20	c ................................ | ****......               1191000 | 452831               576.6        2065.7     28965676
600.82/301.49	c ................................ | *****.....               1220000 | 464632               601.1        2029.7     29696448
624.15/313.12	c ................................ | *****.....               1244000 | 474722               624.3        1992.7     30388252
648.28/325.25	c ................................ | *****.....               1273000 | 487032               648.5        1963.1     31255287
672.02/337.19	c ................................ | *****.....               1303000 | 498572               672.3        1938.1     31999860
696.76/349.56	c ................................ | *****.....               1331000 | 509811               697.0        1909.6     32767617
720.89/361.64	c ................................ | ******....               1356000 | 520356               721.1        1880.5     33538345
743.83/373.18	c ................................ | ******....               1379000 | 529781               744.1        1853.2     34180594
768.36/385.48	c ................................ | ******....               1401000 | 538913               768.6        1822.7     34988003
792.29/397.49	c ................................ | ******....               1427000 | 549504               792.6        1800.4     35850762
815.84/409.25	c ................................ | ******....               1452000 | 559501               816.0        1779.3     36559442
839.97/421.38	c ................................ | *******...               1480000 | 570963               840.3        1761.3     37333675
864.70/433.71	c ................................ | *******...               1506000 | 581293               864.9        1741.3     38149553
888.25/445.51	c ................................ | *******...               1529000 | 590321               888.4        1721.1     38801865
912.18/457.55	c ................................ | *******...               1549000 | 598770               912.4        1697.7     39378706
936.52/469.77	c ................................ | *******...               1571000 | 607847               936.8        1677.0     40045458
960.45/481.73	c ................................ | ********..               1595000 | 617711               960.6        1660.3     40691904
984.59/493.90	c ................................ | ********..               1616000 | 626209               984.9        1640.7     41362877
1008.11/505.68	c ................................ | ********..               1641000 | 636498              1008.4        1627.3     42067221
1032.06/517.68	c ................................ | ********..               1665000 | 646595              1032.4        1612.8     42877436
1055.99/529.65	c ................................ | ********..               1690000 | 656405              1056.2        1600.0     43549150
1081.13/542.28	c ................................ | *********.               1710000 | 664578              1081.4        1581.2     44095407
1104.05/553.75	c ................................ | *********.               1727000 | 671757              1104.3        1563.9     44610631
1127.99/565.77	c ................................ | *********.               1745000 | 679446              1128.3        1546.6     45152032
1152.72/578.11	c ................................ | *********.               1767000 | 688387              1152.9        1532.6     45794886
1176.46/590.08	c ................................ | *********.               1789000 | 697560              1176.8        1520.2     46486485

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-1531594-1238480981/watcher-1531594-1238480981 -o /tmp/evaluation-result-1531594-1238480981/solver-1531594-1238480981 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531594-1238480981.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: 0.89 0.97 0.99 3/76 2766
/proc/meminfo: memFree=1365440/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=1064 CPUtime=0
/proc/2766/stat : 2766 (ttsth-5-0) R 2764 2766 2594 0 -1 4194304 137 0 0 0 0 0 0 0 20 0 1 0 1120759081 1089536 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/2766/statm: 266 121 77 176 0 88 0

[startup+0.017829 s]
/proc/loadavg: 0.89 0.97 0.99 3/76 2766
/proc/meminfo: memFree=1365440/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=1328 CPUtime=0.01
/proc/2766/stat : 2766 (ttsth-5-0) R 2764 2766 2594 0 -1 4194304 222 0 0 0 1 0 0 0 20 0 1 0 1120759081 1359872 206 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/2766/statm: 332 207 78 176 0 154 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1328

[startup+0.101846 s]
/proc/loadavg: 0.89 0.97 0.99 3/76 2766
/proc/meminfo: memFree=1365440/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=4124 CPUtime=0.09
/proc/2766/stat : 2766 (ttsth-5-0) R 2764 2766 2594 0 -1 4194304 841 0 0 0 9 0 0 0 20 0 1 0 1120759081 4222976 824 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/2766/statm: 1031 824 79 176 0 853 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4124

[startup+0.301884 s]
/proc/loadavg: 0.89 0.97 0.99 3/76 2766
/proc/meminfo: memFree=1365440/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=4092 CPUtime=0.29
/proc/2766/stat : 2766 (ttsth-5-0) R 2764 2766 2594 0 -1 4194304 1293 0 0 0 29 0 0 0 22 0 1 0 1120759081 4190208 898 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/2766/statm: 1023 899 93 176 0 845 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4092

[startup+0.701969 s]
/proc/loadavg: 0.89 0.97 0.99 3/76 2766
/proc/meminfo: memFree=1365440/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=30844 CPUtime=1.03
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 2560 0 0 0 103 0 0 0 23 0 3 0 1120759081 31584256 2165 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 7711 2165 98 176 0 7533 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 30844

[startup+1.50112 s]
/proc/loadavg: 0.89 0.97 0.99 3/79 2769
/proc/meminfo: memFree=1355560/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=35136 CPUtime=2.62
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 3614 0 0 0 261 1 0 0 23 0 3 0 1120759081 35979264 3219 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 8784 3219 98 176 0 8606 0
[pid=2766/tid=2768] ppid=2764 vsize=35136 CPUtime=1.13
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 676 0 0 0 113 0 0 0 25 0 3 0 1120759117 35979264 3219 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=35136 CPUtime=1.12
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 836 0 0 0 112 0 0 0 25 0 3 0 1120759117 35979264 3219 1992294400 134512640 135237372 4294956192 18446744073709551615 134589658 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.62
Current children cumulated vsize (KiB) 35136

[startup+3.10243 s]
/proc/loadavg: 0.89 0.97 0.99 3/79 2769
/proc/meminfo: memFree=1349608/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=43136 CPUtime=5.82
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 5653 0 0 0 580 2 0 0 23 0 3 0 1120759081 44171264 5258 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 10784 5258 98 176 0 10606 0
[pid=2766/tid=2768] ppid=2764 vsize=43136 CPUtime=2.73
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 1578 0 0 0 273 0 0 0 25 0 3 0 1120759117 44171264 5258 1992294400 134512640 135237372 4294956192 18446744073709551615 134550058 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=43136 CPUtime=2.72
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 1973 0 0 0 272 0 0 0 25 0 3 0 1120759117 44171264 5258 1992294400 134512640 135237372 4294956192 18446744073709551615 134561423 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.82
Current children cumulated vsize (KiB) 43136

[startup+6.30105 s]
/proc/loadavg: 0.98 0.99 0.99 3/79 2769
/proc/meminfo: memFree=1334248/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=57216 CPUtime=12.2
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 9158 0 0 0 1215 5 0 0 23 0 3 0 1120759081 58589184 8763 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 14304 8763 98 176 0 14126 0
[pid=2766/tid=2768] ppid=2764 vsize=57216 CPUtime=5.92
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 3054 0 0 0 590 2 0 0 25 0 3 0 1120759117 58589184 8763 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=57216 CPUtime=5.91
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 4002 0 0 0 589 2 0 0 25 0 3 0 1120759117 58589184 8763 1992294400 134512640 135237372 4294956192 18446744073709551615 134589459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.2
Current children cumulated vsize (KiB) 57216

[startup+12.7023 s]
/proc/loadavg: 1.06 1.00 1.00 3/79 2769
/proc/meminfo: memFree=1310576/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=79296 CPUtime=24.96
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 14702 0 0 0 2488 8 0 0 23 0 3 0 1120759081 81199104 14307 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 19824 14307 98 176 0 19646 0
[pid=2766/tid=2768] ppid=2764 vsize=79296 CPUtime=12.33
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 5666 0 0 0 1229 4 0 0 25 0 3 0 1120759117 81199104 14307 1992294400 134512640 135237372 4294956192 18446744073709551615 134587943 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=79296 CPUtime=12.27
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 6934 0 0 0 1224 3 0 0 25 0 3 0 1120759117 81199104 14307 1992294400 134512640 135237372 4294956192 18446744073709551615 134589959 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.96
Current children cumulated vsize (KiB) 79296

[startup+25.5018 s]
/proc/loadavg: 1.27 1.05 1.02 3/79 2769
/proc/meminfo: memFree=1274224/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=114176 CPUtime=50.5
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 23418 0 0 0 5034 16 0 0 23 0 3 0 1120759081 116916224 23023 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 28544 23023 98 176 0 28366 0
[pid=2766/tid=2768] ppid=2764 vsize=114176 CPUtime=25.12
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 10014 0 0 0 2504 8 0 0 25 0 3 0 1120759117 116916224 23023 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=114176 CPUtime=25
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 11302 0 0 0 2494 6 0 0 25 0 3 0 1120759117 116916224 23023 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.5
Current children cumulated vsize (KiB) 114176

[startup+51.1017 s]
/proc/loadavg: 1.52 1.13 1.04 3/79 2769
/proc/meminfo: memFree=1217008/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=171616 CPUtime=101.55
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 37759 0 0 0 10127 28 0 0 23 0 3 0 1120759081 175734784 37364 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 42904 37364 98 176 0 42726 0
[pid=2766/tid=2768] ppid=2764 vsize=171616 CPUtime=50.71
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 17004 0 0 0 5056 15 0 0 25 0 3 0 1120759117 175734784 37364 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=171616 CPUtime=50.47
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 18653 0 0 0 5035 12 0 0 25 0 3 0 1120759117 175734784 37364 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 171616

[startup+102.307 s]
/proc/loadavg: 1.79 1.26 1.09 3/79 2769
/proc/meminfo: memFree=1127920/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=259296 CPUtime=203.69
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 59730 0 0 0 20321 48 0 0 23 0 3 0 1120759081 265519104 59335 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 64824 59335 98 176 0 64646 0
[pid=2766/tid=2768] ppid=2764 vsize=259296 CPUtime=101.89
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 26948 0 0 0 10165 24 0 0 25 0 3 0 1120759117 265519104 59335 1992294400 134512640 135237372 4294956192 18446744073709551615 134587905 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=259296 CPUtime=101.42
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 30680 0 0 0 10120 22 0 0 25 0 3 0 1120759117 265519104 59335 1992294400 134512640 135237372 4294956192 18446744073709551615 134590129 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.69
Current children cumulated vsize (KiB) 259296

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/79 2769
/proc/meminfo: memFree=1044272/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=343616 CPUtime=323.35
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 80771 0 0 0 32268 67 0 0 23 0 3 0 1120759081 351862784 80376 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 85904 80376 98 176 0 85726 0
[pid=2766/tid=2768] ppid=2764 vsize=343616 CPUtime=161.87
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 36459 0 0 0 16153 34 0 0 25 0 3 0 1120759117 351862784 80376 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=343616 CPUtime=161.12
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 42210 0 0 0 16080 32 0 0 25 0 3 0 1120759117 351862784 80376 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.35
Current children cumulated vsize (KiB) 343616

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/79 2769
/proc/meminfo: memFree=970928/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=416096 CPUtime=443.04
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 98920 0 0 0 44220 84 0 0 23 0 3 0 1120759081 426082304 98525 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 104024 98525 98 176 0 103846 0
[pid=2766/tid=2768] ppid=2764 vsize=416096 CPUtime=221.85
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 44589 0 0 0 22143 42 0 0 25 0 3 0 1120759117 426082304 98525 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=416096 CPUtime=220.82
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 52229 0 0 0 22041 41 0 0 25 0 3 0 1120759117 426082304 98525 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.04
Current children cumulated vsize (KiB) 416096

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/79 2769
/proc/meminfo: memFree=902960/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=484884 CPUtime=562.71
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 116089 0 0 0 56170 101 0 0 23 0 3 0 1120759081 496521216 115694 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 121221 115694 98 176 0 121043 0
[pid=2766/tid=2768] ppid=2764 vsize=484884 CPUtime=281.83
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 52427 0 0 0 28133 50 0 0 25 0 3 0 1120759117 496521216 115694 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=484884 CPUtime=280.52
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 61560 0 0 0 28002 50 0 0 25 0 3 0 1120759117 496521216 115694 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.71
Current children cumulated vsize (KiB) 484884

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/79 2769
/proc/meminfo: memFree=840624/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=546484 CPUtime=682.39
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 131444 0 0 0 68124 115 0 0 23 0 3 0 1120759081 559599616 131049 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 136621 131049 98 176 0 136443 0
[pid=2766/tid=2768] ppid=2764 vsize=546484 CPUtime=341.81
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 59892 0 0 0 34124 57 0 0 25 0 3 0 1120759117 559599616 131049 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=546484 CPUtime=340.22
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 69450 0 0 0 33965 57 0 0 25 0 3 0 1120759117 559599616 131049 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.39
Current children cumulated vsize (KiB) 546484

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/79 2769
/proc/meminfo: memFree=779888/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=607444 CPUtime=802.08
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 146715 0 0 0 80079 129 0 0 23 0 3 0 1120759081 622022656 146320 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 151861 146320 98 176 0 151683 0
[pid=2766/tid=2768] ppid=2764 vsize=607444 CPUtime=401.78
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 66303 0 0 0 40116 62 0 0 25 0 3 0 1120759117 622022656 146320 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=607444 CPUtime=399.92
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 78310 0 0 0 39927 65 0 0 25 0 3 0 1120759117 622022656 146320 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.08
Current children cumulated vsize (KiB) 607444

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/79 2769
/proc/meminfo: memFree=723056/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=663604 CPUtime=921.75
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 160774 0 0 0 92035 140 0 0 23 0 3 0 1120759081 679530496 160379 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 165901 160379 98 176 0 165723 0
[pid=2766/tid=2768] ppid=2764 vsize=663604 CPUtime=461.76
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 72430 0 0 0 46109 67 0 0 25 0 3 0 1120759117 679530496 160379 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=663604 CPUtime=459.61
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 86242 0 0 0 45890 71 0 0 25 0 3 0 1120759117 679530496 160379 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.75
Current children cumulated vsize (KiB) 663604

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/79 2769
/proc/meminfo: memFree=667120/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=720244 CPUtime=1041.43
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 174897 0 0 0 103990 153 0 0 23 0 3 0 1120759081 737529856 174502 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 180061 174502 98 176 0 179883 0
[pid=2766/tid=2768] ppid=2764 vsize=720244 CPUtime=521.74
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 78230 0 0 0 52101 73 0 0 25 0 3 0 1120759117 737529856 174502 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=720244 CPUtime=519.32
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 94565 0 0 0 51853 79 0 0 25 0 3 0 1120759117 737529856 174502 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.43
Current children cumulated vsize (KiB) 720244

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/79 2769
/proc/meminfo: memFree=620592/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=766164 CPUtime=1161.1
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 186379 0 0 0 115946 164 0 0 23 0 3 0 1120759081 784551936 185984 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 191541 185984 98 176 0 191363 0
[pid=2766/tid=2768] ppid=2764 vsize=766164 CPUtime=581.71
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 83231 0 0 0 58094 77 0 0 25 0 3 0 1120759117 784551936 185984 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=766164 CPUtime=579.02
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 101046 0 0 0 57817 85 0 0 25 0 3 0 1120759117 784551936 185984 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.1
Current children cumulated vsize (KiB) 766164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.803 s]
/proc/loadavg: 1.99 1.85 1.45 3/79 2769
/proc/meminfo: memFree=601520/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=784564 CPUtime=1200
/proc/2766/stat : 2766 (ttsth-5-0) S 2764 2766 2594 0 -1 4194304 191019 0 0 0 119832 168 0 0 23 0 3 0 1120759081 803393536 190624 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 196141 190624 98 176 0 195963 0
[pid=2766/tid=2768] ppid=2764 vsize=784564 CPUtime=601.21
/proc/2766/task/2768/stat : 2768 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 85117 0 0 0 60042 79 0 0 25 0 3 0 1120759117 803393536 190624 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2766/tid=2769] ppid=2764 vsize=784564 CPUtime=598.41
/proc/2766/task/2769/stat : 2769 (ttsth-5-0) R 2764 2766 2594 0 -1 4194368 103800 0 0 0 59754 87 0 0 25 0 3 0 1120759117 803393536 190624 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 784564

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

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

[startup+601.915 s]
/proc/loadavg: 1.99 1.85 1.45 3/79 2769
/proc/meminfo: memFree=601520/2055920 swapFree=4127460/4192956
[pid=2766] ppid=2764 vsize=0 CPUtime=1200.12
/proc/2766/stat : 2766 (ttsth-5-0) Z 2764 2766 2594 0 -1 4195340 191021 0 0 0 119834 178 0 0 16 0 2 0 1120759081 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2766/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.929
CPU time (s): 1200.14
CPU user time (s): 1198.34
CPU system time (s): 1.79773
CPU usage (%): 199.382
Max. virtual memory (cumulated for all children) (KiB): 784564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.34
system time used= 1.79773
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191021
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= 55
involuntary context switches= 9481

runsolver used 0.526919 second user time and 2.22666 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-31 08:29:41
IDJOB=1531594
IDBENCH=70526
IDSOLVER=549
FILE ID=node63/1531594-1238480981
PBS_JOBID= 9061836
Free space on /tmp= 66484 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S839983432-073.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531594-1238480981/watcher-1531594-1238480981 -o /tmp/evaluation-result-1531594-1238480981/solver-1531594-1238480981 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531594-1238480981.cnf

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

MD5SUM BENCH= 61fe438f75f15b75b4359f74a1691313
RANDOM SEED=1009114482

node63.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1365920 kB
Buffers:         92348 kB
Cached:         459124 kB
SwapCached:      55360 kB
Active:         183104 kB
Inactive:       425112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1365920 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            66424 kB
Committed_AS:  3347328 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node63 at 2009-03-31 08:39:45