Trace number 1532020

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) 1200.25 601.709

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S326477539-068.cnf
MD5SUM5041825f960f1b265cdeb6a449c6172e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1532020-1238597635.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 = 380
0.00/0.00	c Clauses = 1615
0.00/0.00	c Literals = 4845
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 380
0.00/0.00	c Clauses = 1582
0.00/0.00	c Literals = 4746
0.00/0.00	c a2
0.00/0.00	c a1
0.19/0.28	c Independent sub-problems = 1
0.19/0.28	c Sub-problem with 376 variables and 1582 clauses
0.19/0.28	c using permutation method 4
0.19/0.28	c count = 3
0.19/0.28	c Ordering finished 0.280 seconds
0.19/0.28	c mapped 0.280 seconds
0.19/0.28	c permuted 0.280 seconds
0.19/0.28	c about to sort
0.19/0.28	c sorted
0.19/0.29	c clauses now 1582
0.19/0.29	c init finished 0.280 seconds
0.19/0.29	c tree built 0.290 seconds
0.19/0.29	c 
0.19/0.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.29	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.29	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.29	c ................................ | ..........                     1 |                        0.3           3.4             
0.19/0.29	c ................................ | ..........                     2 |                        0.3           6.9             
0.19/0.29	c ................................ | ..........                     3 |                        0.3          10.3             
0.19/0.29	c ................................ | ..........                     4 |                        0.3          13.8             
0.19/0.29	c ................................ | ..........                     5 |                        0.3          17.2             
0.30/0.30	c ................................ | ..........                  1000 | 60                     0.3        3333.3         1657
24.04/12.23	c ................................ | ..........                163000 | 46756                 24.1        6760.7      3690647
48.00/24.23	c ................................ | ..........                235000 | 70019                 48.1        4888.7      5622163
71.94/36.30	c ................................ | ..........                295000 | 89111                 72.2        4088.7      7249673
96.28/48.41	c ................................ | ..........                344000 | 104668                96.3        3572.2      8700678
120.02/60.34	c ................................ | *.........                377000 | 116239               120.1        3138.3      9812441
144.17/72.45	c ................................ | *.........                424000 | 131304               144.3        2938.5     10949343
168.11/84.41	c ................................ | *.........                464000 | 144564               168.2        2759.3     11966856
191.85/96.36	c ................................ | *.........                492000 | 154407               192.0        2562.2     12806210
216.60/108.71	c ................................ | *.........                518000 | 163635               216.7        2390.8     13655828
239.95/120.46	c ................................ | **........                543000 | 172516               240.1        2261.5     14423809
264.29/132.63	c ................................ | **........                572000 | 182733               264.4        2163.3     15289547
288.44/144.74	c ................................ | **........                599000 | 191878               288.6        2075.8     16149729
312.38/156.71	c ................................ | **........                618000 | 198672               312.5        1977.9     16901179
336.12/168.62	c ................................ | **........                639000 | 205983               336.2        1900.5     17725685
360.47/180.81	c ................................ | ***.......                670000 | 216390               360.6        1858.3     18593101
383.83/192.58	c ................................ | ***.......                691000 | 223679               384.0        1799.3     19298631
408.16/204.76	c ................................ | ***.......                709000 | 229937               408.4        1736.3     19926024
432.51/216.96	c ................................ | ***.......                738000 | 240261               432.7        1705.6     20693186
456.06/228.72	c ................................ | ***.......                761000 | 248543               456.2        1668.2     21339325
480.79/241.14	c ................................ | ****......                787000 | 256544               480.9        1636.4     21969747
504.15/252.81	c ................................ | ****......                812000 | 264360               504.2        1610.3     22620648
528.29/264.90	c ................................ | ****......                842000 | 273463               528.4        1593.6     23375310
552.03/276.85	c ................................ | ****......                869000 | 281567               552.2        1573.6     24035809
576.99/289.34	c ................................ | ****......                884000 | 287015               577.1        1531.7     24677357
600.93/301.36	c ................................ | *****.....                898000 | 291831               601.1        1493.8     25345605
625.67/313.75	c ................................ | *****.....                911000 | 296551               625.9        1455.6     25862699
649.02/325.42	c ................................ | *****.....                928000 | 302155               649.2        1429.5     26374110
672.16/337.09	c ................................ | *****.....                942000 | 307152               672.5        1400.8     26846138
696.71/349.39	c ................................ | *****.....                962000 | 313808               697.0        1380.2     27403026
720.85/361.41	c ................................ | ******....                976000 | 318839               721.0        1353.7     27978726
745.20/373.61	c ................................ | ******....                990000 | 323792               745.3        1328.3     28523148
768.54/385.35	c ................................ | ******....               1008000 | 329988               768.8        1311.2     29016715
793.48/397.82	c ................................ | ******....               1024000 | 335552               793.6        1290.2     29442858
816.03/409.20	c ................................ | ******....               1037000 | 340289               816.4        1270.3     29875701
840.57/421.50	c ................................ | *******...               1056000 | 346713               840.9        1255.8     30354787
864.10/433.23	c ................................ | *******...               1075000 | 353679               864.3        1243.8     30840756
888.25/445.31	c ................................ | *******...               1094000 | 360071               888.4        1231.4     31344817
913.39/457.95	c ................................ | *******...               1109000 | 365405               913.6        1213.8     31778855
936.13/469.36	c ................................ | *******...               1120000 | 369489               936.4        1196.1     32116615
960.08/481.34	c ................................ | ********..               1130000 | 373097               960.3        1176.7     32467108
985.62/494.16	c ................................ | ********..               1141000 | 377212               985.9        1157.3     32811700
1009.56/506.15	c ................................ | ********..               1151000 | 380960              1009.8        1139.8     33159109
1033.70/518.27	c ................................ | ********..               1161000 | 384643              1034.0        1122.8     33458848
1056.65/529.79	c ................................ | ********..               1171000 | 388464              1057.0        1107.9     33748892
1082.19/542.50	c ................................ | *********.               1183000 | 392815              1082.4        1093.0     34165676
1105.15/554.04	c ................................ | *********.               1196000 | 397454              1105.4        1082.0     34556222
1127.90/565.46	c ................................ | *********.               1209000 | 402142              1128.2        1071.6     34934370
1153.23/578.12	c ................................ | *********.               1223000 | 407116              1153.5        1060.3     35341203
1176.19/589.66	c ................................ | *********.               1232000 | 410397              1176.5        1047.2     35780507

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-1532020-1238597635/watcher-1532020-1238597635 -o /tmp/evaluation-result-1532020-1238597635/solver-1532020-1238597635 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1532020-1238597635.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: 1.01 1.38 1.54 3/72 12631
/proc/meminfo: memFree=1045360/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=1064 CPUtime=0
/proc/12631/stat : 12631 (ttsth-5-0) R 12629 12631 12510 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 1132424759 1089536 150 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 266 150 78 176 0 88 0

[startup+0.00965789 s]
/proc/loadavg: 1.01 1.38 1.54 3/72 12631
/proc/meminfo: memFree=1045360/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=1064 CPUtime=0
/proc/12631/stat : 12631 (ttsth-5-0) R 12629 12631 12510 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 1132424759 1089536 150 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 266 150 78 176 0 88 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1064

[startup+0.101675 s]
/proc/loadavg: 1.01 1.38 1.54 3/72 12631
/proc/meminfo: memFree=1045360/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=1196 CPUtime=0.09
/proc/12631/stat : 12631 (ttsth-5-0) R 12629 12631 12510 0 -1 4194304 192 0 0 0 9 0 0 0 18 0 1 0 1132424759 1224704 176 1992294400 134512640 135237372 4294956192 18446744073709551615 134599547 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 299 176 79 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.301716 s]
/proc/loadavg: 1.01 1.38 1.54 3/72 12631
/proc/meminfo: memFree=1045360/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=22952 CPUtime=0.3
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 478 0 0 0 30 0 0 0 19 0 3 0 1132424759 23502848 462 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 5738 462 97 176 0 5560 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 22952

[startup+0.701799 s]
/proc/loadavg: 1.01 1.38 1.54 3/72 12631
/proc/meminfo: memFree=1045360/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=28748 CPUtime=1.1
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 1706 0 0 0 110 0 0 0 19 0 3 0 1132424759 29437952 1690 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 7187 1690 97 176 0 7009 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 28748

[startup+1.50196 s]
/proc/loadavg: 1.01 1.38 1.54 3/75 12634
/proc/meminfo: memFree=1036184/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=34828 CPUtime=2.7
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 3213 0 0 0 269 1 0 0 19 0 3 0 1132424759 35663872 3197 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 8707 3197 97 176 0 8529 0
[pid=12631/tid=12633] ppid=12629 vsize=34828 CPUtime=1.2
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 1211 0 0 0 120 0 0 0 21 0 3 0 1132424788 35663872 3197 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=34828 CPUtime=1.19
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 1550 0 0 0 119 0 0 0 25 0 3 0 1132424788 35663872 3197 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 34828

[startup+3.10228 s]
/proc/loadavg: 1.01 1.38 1.54 3/75 12634
/proc/meminfo: memFree=1028248/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=44908 CPUtime=5.88
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 5741 0 0 0 586 2 0 0 19 0 3 0 1132424759 45985792 5725 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 11227 5725 97 176 0 11049 0
[pid=12631/tid=12633] ppid=12629 vsize=44908 CPUtime=2.8
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 2311 0 0 0 279 1 0 0 25 0 3 0 1132424788 45985792 5725 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=44908 CPUtime=2.78
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 2978 0 0 0 278 0 0 0 25 0 3 0 1132424788 45985792 5725 1992294400 134512640 135237372 4294956192 18446744073709551615 134680223 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 44908

[startup+6.3019 s]
/proc/loadavg: 1.09 1.39 1.54 3/75 12634
/proc/meminfo: memFree=1011928/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=59308 CPUtime=12.27
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 9354 0 0 0 1221 6 0 0 19 0 3 0 1132424759 60731392 9338 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 14827 9338 97 176 0 14649 0
[pid=12631/tid=12633] ppid=12629 vsize=59308 CPUtime=5.99
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 3889 0 0 0 597 2 0 0 25 0 3 0 1132424788 60731392 9338 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=59308 CPUtime=5.97
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 5013 0 0 0 594 3 0 0 25 0 3 0 1132424788 60731392 9338 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 59308

[startup+12.7012 s]
/proc/loadavg: 1.16 1.40 1.55 3/75 12634
/proc/meminfo: memFree=985304/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=84748 CPUtime=25.04
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 15731 0 0 0 2494 10 0 0 19 0 3 0 1132424759 86781952 15715 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 21187 15715 97 176 0 21009 0
[pid=12631/tid=12633] ppid=12629 vsize=84748 CPUtime=12.39
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 7022 0 0 0 1235 4 0 0 25 0 3 0 1132424788 86781952 15715 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=84748 CPUtime=12.34
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 8257 0 0 0 1229 5 0 0 25 0 3 0 1132424788 86781952 15715 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.04
Current children cumulated vsize (KiB) 84748

[startup+25.5017 s]
/proc/loadavg: 1.35 1.43 1.55 3/75 12634
/proc/meminfo: memFree=951520/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=116428 CPUtime=50.58
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 23598 0 0 0 5042 16 0 0 19 0 3 0 1132424759 119222272 23582 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 29107 23582 97 176 0 28929 0
[pid=12631/tid=12633] ppid=12629 vsize=116428 CPUtime=25.19
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 10919 0 0 0 2512 7 0 0 25 0 3 0 1132424788 119222272 23582 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=116428 CPUtime=25.09
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 12227 0 0 0 2501 8 0 0 25 0 3 0 1132424788 119222272 23582 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 116428

[startup+51.1017 s]
/proc/loadavg: 1.57 1.47 1.56 3/75 12634
/proc/meminfo: memFree=900832/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=167308 CPUtime=101.66
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 36314 0 0 0 10140 26 0 0 19 0 3 0 1132424759 171323392 36298 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 41827 36298 97 176 0 41649 0
[pid=12631/tid=12633] ppid=12629 vsize=167308 CPUtime=50.78
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 17278 0 0 0 5065 13 0 0 25 0 3 0 1132424788 171323392 36298 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=167308 CPUtime=50.58
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 18584 0 0 0 5046 12 0 0 25 0 3 0 1132424788 171323392 36298 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 167308

[startup+102.307 s]
/proc/loadavg: 1.81 1.55 1.58 3/75 12634
/proc/meminfo: memFree=831328/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=235788 CPUtime=203.84
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 53451 0 0 0 20344 40 0 0 19 0 3 0 1132424759 241446912 53435 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 58947 53435 97 176 0 58769 0
[pid=12631/tid=12633] ppid=12629 vsize=235788 CPUtime=101.97
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 25652 0 0 0 10177 20 0 0 25 0 3 0 1132424788 241446912 53435 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=235788 CPUtime=101.57
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 27347 0 0 0 10138 19 0 0 25 0 3 0 1132424788 241446912 53435 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.84
Current children cumulated vsize (KiB) 235788

[startup+162.302 s]
/proc/loadavg: 1.93 1.63 1.60 3/75 12634
/proc/meminfo: memFree=767584/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=300108 CPUtime=323.55
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 69545 0 0 0 32302 53 0 0 19 0 3 0 1132424759 307310592 69529 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 75027 69529 97 176 0 74849 0
[pid=12631/tid=12633] ppid=12629 vsize=300108 CPUtime=161.93
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 32804 0 0 0 16167 26 0 0 25 0 3 0 1132424788 307310592 69529 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=300108 CPUtime=161.31
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 36289 0 0 0 16105 26 0 0 25 0 3 0 1132424788 307310592 69529 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.55
Current children cumulated vsize (KiB) 300108

[startup+222.301 s]
/proc/loadavg: 1.97 1.69 1.63 3/75 12634
/proc/meminfo: memFree=706848/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=359948 CPUtime=443.27
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 84524 0 0 0 44262 65 0 0 19 0 3 0 1132424759 368586752 84508 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 89987 84508 97 176 0 89809 0
[pid=12631/tid=12633] ppid=12629 vsize=359948 CPUtime=221.91
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 40069 0 0 0 22158 33 0 0 25 0 3 0 1132424788 368586752 84508 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=359948 CPUtime=221.06
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 44003 0 0 0 22074 32 0 0 25 0 3 0 1132424788 368586752 84508 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.27
Current children cumulated vsize (KiB) 359948

[startup+282.302 s]
/proc/loadavg: 1.99 1.75 1.65 3/75 12634
/proc/meminfo: memFree=654432/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=412748 CPUtime=563.01
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 97733 0 0 0 56223 78 0 0 19 0 3 0 1132424759 422653952 97717 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 103187 97717 97 176 0 103009 0
[pid=12631/tid=12633] ppid=12629 vsize=412748 CPUtime=281.89
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 46703 0 0 0 28149 40 0 0 25 0 3 0 1132424788 422653952 97717 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=412748 CPUtime=280.82
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 50578 0 0 0 28044 38 0 0 25 0 3 0 1132424788 422653952 97717 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 412748

[startup+342.301 s]
/proc/loadavg: 1.99 1.79 1.67 3/75 12634
/proc/meminfo: memFree=608864/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=457708 CPUtime=682.74
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 108957 0 0 0 68187 87 0 0 19 0 3 0 1132424759 468692992 108941 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 114427 108941 97 176 0 114249 0
[pid=12631/tid=12633] ppid=12629 vsize=457708 CPUtime=341.87
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 50734 0 0 0 34143 44 0 0 25 0 3 0 1132424788 468692992 108941 1992294400 134512640 135237372 4294956192 18446744073709551615 134562284 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=457708 CPUtime=340.57
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 57771 0 0 0 34015 42 0 0 25 0 3 0 1132424788 468692992 108941 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 457708

[startup+402.302 s]
/proc/loadavg: 1.99 1.83 1.68 3/75 12634
/proc/meminfo: memFree=569312/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=497548 CPUtime=802.45
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 118889 0 0 0 80149 96 0 0 19 0 3 0 1132424759 509489152 118873 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 124387 118873 97 176 0 124209 0
[pid=12631/tid=12633] ppid=12629 vsize=497548 CPUtime=401.84
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 55245 0 0 0 40136 48 0 0 25 0 3 0 1132424788 509489152 118873 1992294400 134512640 135237372 4294956192 18446744073709551615 134562353 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=497548 CPUtime=400.32
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 63192 0 0 0 39984 48 0 0 25 0 3 0 1132424788 509489152 118873 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 497548

[startup+462.302 s]
/proc/loadavg: 1.99 1.85 1.70 3/75 12640
/proc/meminfo: memFree=531544/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=534988 CPUtime=922.17
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 128260 0 0 0 92112 105 0 0 19 0 3 0 1132424759 547827712 128244 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 133747 128244 97 176 0 133569 0
[pid=12631/tid=12633] ppid=12629 vsize=534988 CPUtime=461.8
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 59782 0 0 0 46129 51 0 0 25 0 3 0 1132424788 547827712 128244 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=534988 CPUtime=460.05
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 68026 0 0 0 45953 52 0 0 25 0 3 0 1132424788 547827712 128244 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.17
Current children cumulated vsize (KiB) 534988

[startup+522.302 s]
/proc/loadavg: 1.99 1.88 1.72 3/75 12640
/proc/meminfo: memFree=505624/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=561068 CPUtime=1041.89
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 134789 0 0 0 104078 111 0 0 19 0 3 0 1132424759 574533632 134773 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 140267 134774 97 176 0 140089 0
[pid=12631/tid=12633] ppid=12629 vsize=561068 CPUtime=521.78
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 62823 0 0 0 52124 54 0 0 25 0 3 0 1132424788 574533632 134774 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=561068 CPUtime=519.81
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 71515 0 0 0 51925 56 0 0 25 0 3 0 1132424788 574533632 134774 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.89
Current children cumulated vsize (KiB) 561068

[startup+582.302 s]
/proc/loadavg: 1.99 1.90 1.73 3/75 12640
/proc/meminfo: memFree=474456/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=592108 CPUtime=1161.61
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 142538 0 0 0 116042 119 0 0 19 0 3 0 1132424759 606318592 142522 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 148027 142522 97 176 0 147849 0
[pid=12631/tid=12633] ppid=12629 vsize=592108 CPUtime=581.76
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 66212 0 0 0 58118 58 0 0 25 0 3 0 1132424788 606318592 142522 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=592108 CPUtime=579.55
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 75874 0 0 0 57895 60 0 0 25 0 3 0 1132424788 606318592 142522 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.61
Current children cumulated vsize (KiB) 592108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.90 1.74 3/75 12640
/proc/meminfo: memFree=462872/2055920 swapFree=4175896/4192956
[pid=12631] ppid=12629 vsize=603148 CPUtime=1200.13
/proc/12631/stat : 12631 (ttsth-5-0) S 12629 12631 12510 0 -1 4194304 145344 0 0 0 119892 121 0 0 19 0 3 0 1132424759 617623552 145328 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12631/statm: 150787 145328 97 176 0 150609 0
[pid=12631/tid=12633] ppid=12629 vsize=603148 CPUtime=601.06
/proc/12631/task/12633/stat : 12633 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 67229 0 0 0 60047 59 0 0 25 0 3 0 1132424788 617623552 145328 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12631/tid=12634] ppid=12629 vsize=603148 CPUtime=598.78
/proc/12631/task/12634/stat : 12634 (ttsth-5-0) R 12629 12631 12510 0 -1 4194368 77663 0 0 0 59816 62 0 0 25 0 3 0 1132424788 617623552 145328 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 603148

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): 601.709
CPU time (s): 1200.25
CPU user time (s): 1198.94
CPU system time (s): 1.3108
CPU usage (%): 199.474
Max. virtual memory (cumulated for all children) (KiB): 603148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.3108
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145344
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= 23
involuntary context switches= 9348

runsolver used 0.641902 second user time and 1.62075 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-01 16:53:55
IDJOB=1532020
IDBENCH=70739
IDSOLVER=549
FILE ID=node66/1532020-1238597635
PBS_JOBID= 9068336
Free space on /tmp= 66544 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S326477539-068.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532020-1238597635/watcher-1532020-1238597635 -o /tmp/evaluation-result-1532020-1238597635/solver-1532020-1238597635 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1532020-1238597635.cnf

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

MD5SUM BENCH= 5041825f960f1b265cdeb6a449c6172e
RANDOM SEED=1451628920

node66.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		: 3000.286
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		: 3000.286
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:       1045848 kB
Buffers:        101604 kB
Cached:         811176 kB
SwapCached:       8824 kB
Active:         330652 kB
Inactive:       593064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1045848 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:             868 kB
Writeback:           0 kB
Mapped:          16568 kB
Slab:            71492 kB
Committed_AS:  3328188 kB
PageTables:       1976 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= 66544 MiB
End job on node66 at 2009-04-01 17:03:59