Trace number 1530941

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) 1200.27 1200.59

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1183359164-025.cnf
MD5SUMeb88883744268c4015fbf88194e85a82
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.16961
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

Solver Data 

0.02/0.04	c Command: HOME/tts-5-0 HOME/instance-1530941-1238372964.cnf 
0.02/0.04	c Using SATTIMEOUT of 1200
0.02/0.04	c Using SATRAM of 1800
0.02/0.04	c Size of subset node = 16
0.02/0.04	c Variables = 800
0.02/0.04	c Clauses = 16000
0.02/0.04	c Literals = 80000
0.02/0.04	c Reduced size:
0.02/0.04	c Variables = 800
0.02/0.04	c Clauses = 16000
0.02/0.04	c Literals = 80000
0.02/0.04	c a2
0.19/0.20	c a1
0.69/0.71	c Independent sub-problems = 1
0.69/0.71	c Sub-problem with 800 variables and 16000 clauses
0.69/0.71	c using permutation method 4
0.69/0.71	c count = 1
0.69/0.71	c Ordering finished 0.690 seconds
0.69/0.71	c mapped 0.710 seconds
0.69/0.71	c permuted 0.710 seconds
0.69/0.71	c about to sort
0.69/0.72	c sorted
0.89/0.92	c clauses now 16000
0.89/0.92	c init finished 0.720 seconds
0.89/0.92	c tree built 0.920 seconds
0.89/0.92	c 
0.89/0.92	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.92	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.92	c ................................ | ..........                       |                        0.9           0.0             
0.89/0.92	c ................................ | ..........                     1 |                        0.9           1.1             
0.89/0.92	c ................................ | ..........                     2 |                        0.9           2.2             
0.89/0.92	c ................................ | ..........                     3 |                        0.9           3.3             
0.89/0.92	c ................................ | ..........                     4 |                        0.9           4.3             
0.89/0.92	c ................................ | ..........                     5 |                        0.9           5.4             
0.89/0.94	c ................................ | ..........                  1000 | 30                     0.9        1063.8          155
23.98/24.04	c ................................ | ..........                212000 | 48750                 24.0        8818.6      4945337
48.28/48.38	c ................................ | ..........                294000 | 71451                 48.4        6078.1      9325543
72.17/72.25	c ................................ | ..........                360000 | 89449                 72.2        4984.1     12291079
96.36/96.40	c ................................ | ..........                438000 | 110438                96.4        4544.0     15197296
120.45/120.54	c ................................ | *.........                489000 | 124747               120.5        4057.4     17636993
144.06/144.12	c ................................ | *.........                536000 | 138726               144.1        3719.9     19856889
167.95/168.09	c ................................ | *.........                588000 | 153185               168.1        3498.5     22004138
192.14/192.29	c ................................ | *.........                633000 | 165764               192.3        3292.4     24059675
216.04/216.17	c ................................ | *.........                674000 | 177528               216.1        3118.3     26047986
240.33/240.48	c ................................ | **........                712000 | 188695               240.4        2961.1     27621238
264.02/264.13	c ................................ | **........                748000 | 199208               264.1        2832.4     29371569
288.12/288.26	c ................................ | **........                785000 | 209966               288.2        2723.5     31232954
312.11/312.22	c ................................ | **........                820000 | 220337               312.2        2626.7     33109125
336.70/336.83	c ................................ | **........                850000 | 229486               336.8        2523.8     35100028
360.60/360.78	c ................................ | ***.......                873000 | 236765               360.7        2420.1     36574415
383.88/384.06	c ................................ | ***.......                899000 | 244798               384.0        2341.1     38311532
408.58/408.75	c ................................ | ***.......                930000 | 253776               408.7        2275.5     40023926
431.88/432.09	c ................................ | ***.......                956000 | 261267               432.0        2212.8     41414075
456.07/456.27	c ................................ | ***.......                980000 | 268385               456.2        2148.1     43096419
480.06/480.27	c ................................ | ****......               1000000 | 274567               480.2        2082.4     44508351
505.15/505.39	c ................................ | ****......               1019000 | 279988               505.3        2016.5     45300076
528.25/528.41	c ................................ | ****......               1037000 | 285084               528.4        1962.7     46014107
551.94/552.14	c ................................ | ****......               1057000 | 290929               552.1        1914.6     46870820
576.53/576.73	c ................................ | ****......               1079000 | 297210               576.6        1871.2     47636292
601.33/601.58	c ................................ | *****.....               1097000 | 302481               601.5        1823.8     48510936
624.82/625.02	c ................................ | *****.....               1114000 | 307850               624.9        1782.6     49249647
649.22/649.48	c ................................ | *****.....               1131000 | 313167               649.4        1741.6     50112690
672.41/672.63	c ................................ | *****.....               1149000 | 318532               672.5        1708.4     50962193
696.01/696.21	c ................................ | *****.....               1165000 | 323603               696.1        1673.5     52000333
720.10/720.32	c ................................ | ******....               1181000 | 328293               720.2        1639.7     52839547
744.29/744.57	c ................................ | ******....               1195000 | 332880               744.5        1605.1     53787943
768.88/769.18	c ................................ | ******....               1218000 | 338896               769.1        1583.7     54572793
792.78/793.07	c ................................ | ******....               1237000 | 344497               793.0        1559.9     55407476
817.27/817.50	c ................................ | ******....               1251000 | 348891               817.4        1530.5     56363715
839.86/840.12	c ................................ | *******...               1279000 | 356629               840.0        1522.6     57583954
864.16/864.46	c ................................ | *******...               1340000 | 371597               864.4        1550.3     59411040
887.95/888.25	c ................................ | *******...               1378000 | 382171               888.1        1551.6     61301058
912.05/912.34	c ................................ | *******...               1418000 | 393745               912.2        1554.4     63221136
935.94/936.27	c ................................ | *******...               1444000 | 401609               936.2        1542.5     64597275
959.94/960.29	c ................................ | ********..               1467000 | 408513               960.2        1527.9     65913421
983.93/984.27	c ................................ | ********..               1489000 | 415072               984.2        1513.0     67079847
1007.82/1008.20	c ................................ | ********..               1530000 | 425670              1008.1        1517.8     68310234
1032.11/1032.41	c ................................ | ********..               1562000 | 434586              1032.3        1513.2     69716058
1056.61/1056.92	c ................................ | ********..               1589000 | 441749              1056.8        1503.6     70773449
1081.01/1081.33	c ................................ | *********.               1615000 | 449632              1081.2        1493.7     72250176
1104.29/1104.69	c ................................ | *********.               1636000 | 455864              1104.5        1481.1     73462454
1127.99/1128.39	c ................................ | *********.               1658000 | 462144              1128.2        1469.5     74704130
1152.08/1152.46	c ................................ | *********.               1676000 | 466961              1152.3        1454.5     75358861
1176.37/1176.73	c ................................ | *********.               1691000 | 471199              1176.6        1437.2     76086542

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-1530941-1238372964/watcher-1530941-1238372964 -o /tmp/evaluation-result-1530941-1238372964/solver-1530941-1238372964 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1530941-1238372964.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 3/73 11563
/proc/meminfo: memFree=1302632/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=1008 CPUtime=0
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 1109960899 1032192 112 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 252 113 68 165 0 85 0

[startup+0.0287369 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 11563
/proc/meminfo: memFree=1302632/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=1668 CPUtime=0.02
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 301 0 0 0 2 0 0 0 20 0 1 0 1109960899 1708032 285 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 417 285 68 165 0 250 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1668

[startup+0.101745 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 11563
/proc/meminfo: memFree=1302632/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=5552 CPUtime=0.09
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 1266 0 0 0 9 0 0 0 20 0 1 0 1109960899 5685248 1249 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 1388 1249 69 165 0 1221 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5552

[startup+0.301767 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 11563
/proc/meminfo: memFree=1302632/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=5684 CPUtime=0.29
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 1300 0 0 0 29 0 0 0 22 0 1 0 1109960899 5820416 1283 1992294400 134512640 135191068 4294956240 18446744073709551615 134555298 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 1421 1283 71 165 0 1254 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5684

[startup+0.701813 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 11563
/proc/meminfo: memFree=1302632/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=5684 CPUtime=0.69
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 1308 0 0 0 69 0 0 0 25 0 1 0 1109960899 5820416 1291 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 1421 1291 79 165 0 1254 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5684

[startup+1.50191 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=1288608/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=16392 CPUtime=1.49
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 4048 0 0 0 147 2 0 0 25 0 1 0 1109960899 16785408 3957 1992294400 134512640 135191068 4294956240 18446744073709551615 134562485 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 4098 3957 89 165 0 3931 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16392

[startup+3.10109 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=1284384/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=23084 CPUtime=3.09
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 5691 0 0 0 306 3 0 0 25 0 1 0 1109960899 23638016 5600 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 5771 5600 89 165 0 5604 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23084

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=1271328/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=35564 CPUtime=6.29
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 8802 0 0 0 624 5 0 0 25 0 1 0 1109960899 36417536 8711 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 8891 8711 89 165 0 8724 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35564

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 3/74 11564
/proc/meminfo: memFree=1249632/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=55404 CPUtime=12.69
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 13781 0 0 0 1262 7 0 0 25 0 1 0 1109960899 56733696 13690 1992294400 134512640 135191068 4294956240 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 13851 13690 89 165 0 13684 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55404

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=1204192/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=100044 CPUtime=25.48
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 24960 0 0 0 2536 12 0 0 25 0 1 0 1109960899 102445056 24869 1992294400 134512640 135191068 4294956240 18446744073709551615 134641780 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 25011 24869 89 165 0 24844 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 100044

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=1133664/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=170444 CPUtime=51.08
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 42557 0 0 0 5090 18 0 0 25 0 1 0 1109960899 174534656 42466 1992294400 134512640 135191068 4294956240 18446744073709551615 134562468 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 42611 42466 89 165 0 42444 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 170444

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=1034336/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=268656 CPUtime=102.26
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 67086 0 0 0 10195 31 0 0 25 0 1 0 1109960899 275103744 66995 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 67164 66995 89 165 0 66997 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 268656

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=944224/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=359216 CPUtime=162.25
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 89739 0 0 0 16184 41 0 0 25 0 1 0 1109960899 367837184 89648 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 89804 89648 89 165 0 89637 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 359216

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=865120/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=437456 CPUtime=222.23
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 109310 0 0 0 22174 49 0 0 25 0 1 0 1109960899 447954944 109219 1992294400 134512640 135191068 4294956240 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 109364 109219 89 165 0 109197 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 437456

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=797152/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=506096 CPUtime=282.21
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 126475 0 0 0 28165 56 0 0 25 0 1 0 1109960899 518242304 126384 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 126524 126384 89 165 0 126357 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 506096

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=719904/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=582576 CPUtime=342.19
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 145574 0 0 0 34156 63 0 0 25 0 1 0 1109960899 596557824 145483 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 145644 145483 89 165 0 145477 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 582576

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=653088/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=649456 CPUtime=402.18
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 162317 0 0 0 40146 72 0 0 25 0 1 0 1109960899 665042944 162226 1992294400 134512640 135191068 4294956240 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 162364 162226 89 165 0 162197 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 649456

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=592864/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=709296 CPUtime=462.16
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 177273 0 0 0 46138 78 0 0 25 0 1 0 1109960899 726319104 177182 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 177324 177182 89 165 0 177157 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 709296

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=553440/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=748656 CPUtime=522.15
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 187097 0 0 0 52132 83 0 0 25 0 1 0 1109960899 766623744 187006 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 187164 187006 89 165 0 186997 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 748656

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=521184/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=780816 CPUtime=582.14
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 195156 0 0 0 58126 88 0 0 25 0 1 0 1109960899 799555584 195065 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 195204 195065 89 165 0 195037 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 780816

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=488352/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=813296 CPUtime=642.12
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 203284 0 0 0 64121 91 0 0 25 0 1 0 1109960899 832815104 203193 1992294400 134512640 135191068 4294956240 18446744073709551615 134562478 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 203324 203193 89 165 0 203157 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 813296

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=450976/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=851208 CPUtime=702.11
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 212698 0 0 0 70114 97 0 0 25 0 1 0 1109960899 871636992 212607 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 212802 212607 89 165 0 212635 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 851208

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=416480/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=885288 CPUtime=762.09
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 221228 0 0 0 76108 101 0 0 25 0 1 0 1109960899 906534912 221137 1992294400 134512640 135191068 4294956240 18446744073709551615 134562511 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 221322 221137 89 165 0 221155 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 885288

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=381856/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=920008 CPUtime=822.07
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 229935 0 0 0 82102 105 0 0 25 0 1 0 1109960899 942088192 229844 1992294400 134512640 135191068 4294956240 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 230002 229844 89 165 0 229835 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 920008

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=311712/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=989928 CPUtime=882.06
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 247401 0 0 0 88090 116 0 0 25 0 1 0 1109960899 1013686272 247310 1992294400 134512640 135191068 4294956240 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 247482 247310 89 165 0 247315 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 989928

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=247008/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=1054888 CPUtime=942.04
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 263659 0 0 0 94082 122 0 0 25 0 1 0 1109960899 1080205312 263568 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 263722 263568 89 165 0 263555 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1054888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=198048/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=1103368 CPUtime=1002.03
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 275750 0 0 0 100073 130 0 0 25 0 1 0 1109960899 1129848832 275659 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 275842 275659 89 165 0 275675 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1103368

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11564
/proc/meminfo: memFree=149408/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=1152808 CPUtime=1062.01
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 288128 0 0 0 106066 135 0 0 25 0 1 0 1109960899 1180475392 288037 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 288202 288037 89 165 0 288035 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1152808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11565
/proc/meminfo: memFree=95776/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=1205448 CPUtime=1121.99
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 301296 0 0 0 112059 140 0 0 25 0 1 0 1109960899 1234378752 301205 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 301362 301205 89 165 0 301195 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1205448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11565
/proc/meminfo: memFree=66656/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=1234728 CPUtime=1181.98
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 308611 0 0 0 118054 144 0 0 25 0 1 0 1109960899 1264361472 308520 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 308682 308520 89 165 0 308515 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1234728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 11565
/proc/meminfo: memFree=56288/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=1244648 CPUtime=1200.08
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4194304 311070 0 0 0 119863 145 0 0 25 0 1 0 1109960899 1274519552 310979 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 311162 310979 89 165 0 310995 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1244648

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 2/74 11565
/proc/meminfo: memFree=56288/2055920 swapFree=4175504/4192956
[pid=11563] ppid=11561 vsize=0 CPUtime=1200.18
/proc/11563/stat : 11563 (tts-5-0) R 11561 11563 11403 0 -1 4195332 311070 0 0 0 119863 155 0 0 25 0 1 0 1109960899 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11563/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.27
CPU user time (s): 1198.63
CPU system time (s): 1.63675
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 1244648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.63675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 311070
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= 2016

runsolver used 1.01285 second user time and 3.36749 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-30 02:29:24
IDJOB=1530941
IDBENCH=70200
IDSOLVER=505
FILE ID=node77/1530941-1238372964
PBS_JOBID= 9061252
Free space on /tmp= 66552 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1183359164-025.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530941-1238372964/watcher-1530941-1238372964 -o /tmp/evaluation-result-1530941-1238372964/solver-1530941-1238372964 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1530941-1238372964.cnf

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

MD5SUM BENCH= eb88883744268c4015fbf88194e85a82
RANDOM SEED=1848613452

node77.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		: 3000.230
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		: 3000.230
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:       1303048 kB
Buffers:         83324 kB
Cached:         578948 kB
SwapCached:       9160 kB
Active:         244772 kB
Inactive:       430776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1303048 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          17544 kB
Slab:            62404 kB
Committed_AS:  2613820 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-30 02:49:26