Trace number 1531744

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) 1200.21 601.709

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1564075794-028.cnf
MD5SUM12366f275d7d2c369dd8888e0db58ba8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1531744-1238539391.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 = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2264
0.00/0.00	c Literals = 6792
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.44	c Independent sub-problems = 1
0.39/0.44	c Sub-problem with 536 variables and 2264 clauses
0.39/0.44	c using permutation method 4
0.39/0.44	c count = 3
0.39/0.44	c Ordering finished 0.440 seconds
0.39/0.44	c mapped 0.440 seconds
0.39/0.44	c permuted 0.440 seconds
0.39/0.44	c about to sort
0.39/0.44	c sorted
0.39/0.45	c clauses now 2264
0.39/0.45	c init finished 0.440 seconds
0.39/0.45	c tree built 0.450 seconds
0.39/0.45	c 
0.39/0.45	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.45	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.45	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.46	c ................................ | ..........                     1 |                        0.5           2.2             
0.39/0.46	c ................................ | ..........                     2 |                        0.5           4.4             
0.39/0.46	c ................................ | ..........                     3 |                        0.5           6.7             
0.39/0.46	c ................................ | ..........                     4 |                        0.5           8.9             
0.39/0.46	c ................................ | ..........                     5 |                        0.5          11.1             
0.39/0.46	c ................................ | ..........                  1000 | 37                     0.5        2127.7          905
24.28/12.44	c ................................ | ..........                166000 | 44238                 24.4        6814.4      3599568
47.84/24.29	c ................................ | ..........                215000 | 61026                 48.0        4478.2      5384000
72.17/36.42	c ................................ | ..........                264000 | 76007                 72.2        3655.5      6880172
96.51/48.68	c ................................ | ..........                305000 | 88440                 96.7        3153.8      8026365
120.27/60.58	c ................................ | *.........                338000 | 98808                120.5        2806.1      9153099
144.81/72.85	c ................................ | *.........                370000 | 109113               144.9        2552.6     10326447
168.17/84.51	c ................................ | *.........                396000 | 117738               168.2        2354.1     11231011
191.91/96.46	c ................................ | *.........                420000 | 126059               192.1        2186.8     12110431
216.66/108.83	c ................................ | *.........                444000 | 134275               216.8        2048.4     12987043
240.40/120.73	c ................................ | **........                466000 | 141959               240.5        1937.5     13830689
264.15/132.67	c ................................ | **........                485000 | 148188               264.3        1834.8     14634314
288.10/144.68	c ................................ | **........                501000 | 154426               288.3        1737.8     15410477
312.44/156.80	c ................................ | **........                521000 | 161080               312.5        1667.3     16195297
336.40/168.87	c ................................ | **........                537000 | 166944               336.6        1595.4     16916025
360.94/181.17	c ................................ | ***.......                556000 | 173699               361.1        1539.6     17745739
385.68/193.53	c ................................ | ***.......                569000 | 178758               385.8        1474.9     18311764
408.63/205.04	c ................................ | ***.......                585000 | 184855               408.8        1431.1     18909596
432.78/217.17	c ................................ | ***.......                613000 | 194652               433.0        1415.7     19636983
456.52/229.05	c ................................ | ***.......                637000 | 203336               456.7        1394.8     20308046
480.46/241.09	c ................................ | ****......                661000 | 211925               480.7        1375.0     21038758
504.02/252.86	c ................................ | ****......                683000 | 220005               504.2        1354.6     21774014
528.38/265.07	c ................................ | ****......                702000 | 226962               528.6        1328.1     22528246
551.91/276.82	c ................................ | ****......                718000 | 232737               552.0        1300.6     23111777
576.26/289.05	c ................................ | ****......                732000 | 237295               576.4        1269.9     23634722
603.01/302.41	c ................................ | *****.....                744000 | 241326               603.1        1233.6     24148657
625.55/313.76	c ................................ | *****.....                752000 | 244198               625.8        1201.7     24576234
650.49/326.27	c ................................ | *****.....                760000 | 247211               650.7        1167.9     25032579
672.64/337.30	c ................................ | *****.....                771000 | 250981               672.8        1146.0     25470628
696.59/349.35	c ................................ | *****.....                780000 | 254219               696.8        1119.4     25922857
720.54/361.40	c ................................ | ******....                789000 | 257526               720.8        1094.6     26448046
745.48/373.83	c ................................ | ******....                803000 | 261973               745.7        1076.9     27015870
768.63/385.44	c ................................ | ******....                815000 | 265831               768.8        1060.0     27480126
793.38/397.86	c ................................ | ******....                824000 | 269034               793.6        1038.3     27956829
817.73/410.01	c ................................ | ******....                830000 | 271398               817.9        1014.8     28500826
840.87/421.63	c ................................ | *******...                838000 | 274171               841.1         996.3     29377637
865.22/433.82	c ................................ | *******...                846000 | 277033               865.4         977.6     30219185
888.97/445.71	c ................................ | *******...                857000 | 280712               889.1         963.9     30948379
913.11/457.88	c ................................ | *******...                867000 | 284132               913.4         949.2     31663733
936.07/469.38	c ................................ | *******...                875000 | 286909               936.4         934.5     32294749
960.21/481.43	c ................................ | ********..                882000 | 289427               960.4         918.3     32893995
985.76/494.28	c ................................ | ********..                890000 | 292298               986.1         902.6     33535788
1008.10/505.41	c ................................ | ********..                897000 | 294886              1008.3         889.6     34067591
1031.86/517.37	c ................................ | ********..                903000 | 297180              1032.2         874.9     34592376
1059.00/530.93	c ................................ | ********..                910000 | 299729              1059.2         859.1     35202313
1081.75/542.38	c ................................ | *********.                916000 | 301860              1082.1         846.5     35686348
1105.49/554.20	c ................................ | *********.                923000 | 304439              1105.7         834.8     36150361
1128.64/565.89	c ................................ | *********.                934000 | 308305              1129.0         827.3     36688234
1152.39/577.79	c ................................ | *********.                944000 | 312031              1152.8         818.9     37222828
1177.33/590.24	c ................................ | *********.                958000 | 316785              1177.6         813.5     37768342

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-1531744-1238539391/watcher-1531744-1238539391 -o /tmp/evaluation-result-1531744-1238539391/solver-1531744-1238539391 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531744-1238539391.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: 1.99 1.85 1.45 3/64 19072
/proc/meminfo: memFree=1318136/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=1064 CPUtime=0
/proc/19072/stat : 19072 (ttsth-5-0) R 19070 19072 18781 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 1126600988 1089536 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/19072/statm: 266 121 77 176 0 88 0

[startup+0.0461079 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 19072
/proc/meminfo: memFree=1318136/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=1328 CPUtime=0.04
/proc/19072/stat : 19072 (ttsth-5-0) R 19070 19072 18781 0 -1 4194304 224 0 0 0 4 0 0 0 18 0 1 0 1126600988 1359872 208 1992294400 134512640 135237372 4294956192 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/19072/statm: 332 208 79 176 0 154 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1328

[startup+0.101117 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 19072
/proc/meminfo: memFree=1318136/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=1328 CPUtime=0.09
/proc/19072/stat : 19072 (ttsth-5-0) R 19070 19072 18781 0 -1 4194304 226 0 0 0 9 0 0 0 18 0 1 0 1126600988 1359872 210 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/19072/statm: 332 210 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301151 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 19072
/proc/meminfo: memFree=1318136/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=1328 CPUtime=0.29
/proc/19072/stat : 19072 (ttsth-5-0) R 19070 19072 18781 0 -1 4194304 228 0 0 0 29 0 0 0 19 0 1 0 1126600988 1359872 212 1992294400 134512640 135237372 4294956192 18446744073709551615 134599249 0 0 4096 0 0 0 0 17 1 0 0
/proc/19072/statm: 332 212 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701228 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 19072
/proc/meminfo: memFree=1318136/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=26416 CPUtime=0.93
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 1111 0 0 0 93 0 0 0 21 0 3 0 1126600988 27049984 1095 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 6604 1095 97 176 0 6426 0
Current children cumulated CPU time (s) 0.93
Current children cumulated vsize (KiB) 26416

[startup+1.50137 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 19075
/proc/meminfo: memFree=1311136/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=34068 CPUtime=2.52
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 3034 0 0 0 251 1 0 0 21 0 3 0 1126600988 34885632 3018 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 8517 3018 97 176 0 8339 0
[pid=19072/tid=19074] ppid=19070 vsize=34068 CPUtime=1.03
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 1342 0 0 0 103 0 0 0 25 0 3 0 1126601034 34885632 3018 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=34068 CPUtime=1.02
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 1095 0 0 0 102 0 0 0 20 0 3 0 1126601034 34885632 3018 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.52
Current children cumulated vsize (KiB) 34068

[startup+3.10164 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 19075
/proc/meminfo: memFree=1300448/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=46868 CPUtime=5.72
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 6225 0 0 0 570 2 0 0 21 0 3 0 1126600988 47992832 6209 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 11717 6209 97 176 0 11539 0
[pid=19072/tid=19074] ppid=19070 vsize=46868 CPUtime=2.63
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 3248 0 0 0 263 0 0 0 18 0 3 0 1126601034 47992832 6209 1992294400 134512640 135237372 4294956192 18446744073709551615 134587591 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=46868 CPUtime=2.62
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 2380 0 0 0 261 1 0 0 25 0 3 0 1126601034 47992832 6209 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 46868

[startup+6.30218 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 19075
/proc/meminfo: memFree=1281248/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=62868 CPUtime=12.11
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 10207 0 0 0 1207 4 0 0 21 0 3 0 1126600988 64376832 10191 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 15717 10191 97 176 0 15539 0
[pid=19072/tid=19074] ppid=19070 vsize=62868 CPUtime=5.83
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 5446 0 0 0 582 1 0 0 25 0 3 0 1126601034 64376832 10191 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=62868 CPUtime=5.81
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 4164 0 0 0 579 2 0 0 25 0 3 0 1126601034 64376832 10191 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.11
Current children cumulated vsize (KiB) 62868

[startup+12.7013 s]
/proc/loadavg: 2.07 1.87 1.47 3/67 19075
/proc/meminfo: memFree=1258912/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=82868 CPUtime=24.87
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 15217 0 0 0 2480 7 0 0 21 0 3 0 1126600988 84856832 15201 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 20717 15201 97 176 0 20539 0
[pid=19072/tid=19074] ppid=19070 vsize=82868 CPUtime=12.23
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 8351 0 0 0 1220 3 0 0 25 0 3 0 1126601034 84856832 15201 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=82868 CPUtime=12.18
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 6269 0 0 0 1215 3 0 0 25 0 3 0 1126601034 84856832 15201 1992294400 134512640 135237372 4294956192 18446744073709551615 134562430 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.87
Current children cumulated vsize (KiB) 82868

[startup+25.5015 s]
/proc/loadavg: 2.06 1.88 1.47 3/67 19075
/proc/meminfo: memFree=1227552/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=113108 CPUtime=50.42
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 22786 0 0 0 5029 13 0 0 21 0 3 0 1126600988 115822592 22770 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 28277 22770 97 176 0 28099 0
[pid=19072/tid=19074] ppid=19070 vsize=113108 CPUtime=25.02
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 12332 0 0 0 2496 6 0 0 25 0 3 0 1126601034 115822592 22770 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=113108 CPUtime=24.93
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 9857 0 0 0 2487 6 0 0 25 0 3 0 1126601034 115822592 22770 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.42
Current children cumulated vsize (KiB) 113108

[startup+51.1028 s]
/proc/loadavg: 2.04 1.89 1.48 3/67 19075
/proc/meminfo: memFree=1184288/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=156788 CPUtime=101.51
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 33692 0 0 0 10130 21 0 0 21 0 3 0 1126600988 160550912 33676 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 39197 33676 97 176 0 39019 0
[pid=19072/tid=19074] ppid=19070 vsize=156788 CPUtime=50.61
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 17738 0 0 0 5051 10 0 0 25 0 3 0 1126601034 160550912 33676 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=156788 CPUtime=50.43
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 15357 0 0 0 5033 10 0 0 25 0 3 0 1126601034 160550912 33676 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 156788

[startup+102.307 s]
/proc/loadavg: 2.01 1.90 1.51 3/67 19075
/proc/meminfo: memFree=1115360/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=224468 CPUtime=203.69
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 50655 0 0 0 20335 34 0 0 21 0 3 0 1126600988 229855232 50639 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 56117 50639 97 176 0 55939 0
[pid=19072/tid=19074] ppid=19070 vsize=224468 CPUtime=101.8
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 25954 0 0 0 10163 17 0 0 25 0 3 0 1126601034 229855232 50639 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=224468 CPUtime=101.42
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 24104 0 0 0 10126 16 0 0 25 0 3 0 1126601034 229855232 50639 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.69
Current children cumulated vsize (KiB) 224468

[startup+162.302 s]
/proc/loadavg: 2.00 1.92 1.54 3/67 19075
/proc/meminfo: memFree=1050912/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=289268 CPUtime=323.42
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 66852 0 0 0 32294 48 0 0 21 0 3 0 1126600988 296210432 66836 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 72317 66836 97 176 0 72139 0
[pid=19072/tid=19074] ppid=19070 vsize=289268 CPUtime=161.77
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 33350 0 0 0 16153 24 0 0 25 0 3 0 1126601034 296210432 66836 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=289268 CPUtime=161.17
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 32905 0 0 0 16094 23 0 0 25 0 3 0 1126601034 296210432 66836 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.42
Current children cumulated vsize (KiB) 289268

[startup+222.301 s]
/proc/loadavg: 2.00 1.93 1.56 3/67 19075
/proc/meminfo: memFree=996512/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=343188 CPUtime=443.16
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 80313 0 0 0 44256 60 0 0 21 0 3 0 1126600988 351424512 80297 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 85797 80297 97 176 0 85619 0
[pid=19072/tid=19074] ppid=19070 vsize=343188 CPUtime=221.75
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 40744 0 0 0 22145 30 0 0 25 0 3 0 1126601034 351424512 80297 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=343188 CPUtime=220.93
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 38972 0 0 0 22064 29 0 0 25 0 3 0 1126601034 351424512 80297 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.16
Current children cumulated vsize (KiB) 343188

[startup+282.301 s]
/proc/loadavg: 2.00 1.94 1.59 3/67 19075
/proc/meminfo: memFree=941856/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=398068 CPUtime=562.89
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 94033 0 0 0 56219 70 0 0 21 0 3 0 1126600988 407621632 94017 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 99517 94017 97 176 0 99339 0
[pid=19072/tid=19074] ppid=19070 vsize=398068 CPUtime=281.73
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 48713 0 0 0 28137 36 0 0 25 0 3 0 1126601034 407621632 94017 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=398068 CPUtime=280.7
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 44723 0 0 0 28036 34 0 0 25 0 3 0 1126601034 407621632 94017 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.89
Current children cumulated vsize (KiB) 398068

[startup+342.302 s]
/proc/loadavg: 2.00 1.95 1.61 3/67 19075
/proc/meminfo: memFree=904480/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=435028 CPUtime=682.62
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 103290 0 0 0 68183 79 0 0 21 0 3 0 1126600988 445468672 103274 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 108757 103274 97 176 0 108579 0
[pid=19072/tid=19074] ppid=19070 vsize=435028 CPUtime=341.7
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 52962 0 0 0 34130 40 0 0 25 0 3 0 1126601034 445468672 103274 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=435028 CPUtime=340.45
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 49731 0 0 0 34007 38 0 0 25 0 3 0 1126601034 445468672 103274 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.62
Current children cumulated vsize (KiB) 435028

[startup+402.303 s]
/proc/loadavg: 2.00 1.95 1.63 3/67 19075
/proc/meminfo: memFree=865440/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=474228 CPUtime=802.36
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 113092 0 0 0 80147 89 0 0 21 0 3 0 1126600988 485609472 113076 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 118557 113076 97 176 0 118379 0
[pid=19072/tid=19074] ppid=19070 vsize=474228 CPUtime=401.69
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 57126 0 0 0 40124 45 0 0 25 0 3 0 1126601034 485609472 113076 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=474228 CPUtime=400.21
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 55369 0 0 0 39977 44 0 0 25 0 3 0 1126601034 485609472 113076 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.36
Current children cumulated vsize (KiB) 474228

[startup+462.302 s]
/proc/loadavg: 2.00 1.96 1.65 3/67 19075
/proc/meminfo: memFree=804064/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=535348 CPUtime=922.1
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 128361 0 0 0 92109 101 0 0 21 0 3 0 1126600988 548196352 128345 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 133837 128345 97 176 0 133659 0
[pid=19072/tid=19074] ppid=19070 vsize=535348 CPUtime=461.66
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 60775 0 0 0 46118 48 0 0 25 0 3 0 1126601034 548196352 128345 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=535348 CPUtime=459.96
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 66989 0 0 0 45944 52 0 0 25 0 3 0 1126601034 548196352 128345 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.1
Current children cumulated vsize (KiB) 535348

[startup+522.301 s]
/proc/loadavg: 2.00 1.96 1.67 3/67 19075
/proc/meminfo: memFree=758048/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=581588 CPUtime=1041.83
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 139945 0 0 0 104074 109 0 0 21 0 3 0 1126600988 595546112 139929 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 145397 139929 97 176 0 145219 0
[pid=19072/tid=19074] ppid=19070 vsize=581588 CPUtime=521.64
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 63918 0 0 0 52114 50 0 0 25 0 3 0 1126601034 595546112 139929 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=581588 CPUtime=519.72
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 75430 0 0 0 51914 58 0 0 25 0 3 0 1126601034 595546112 139929 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.83
Current children cumulated vsize (KiB) 581588

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.69 3/67 19075
/proc/meminfo: memFree=716000/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=623188 CPUtime=1161.57
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 150347 0 0 0 116039 118 0 0 21 0 3 0 1126600988 638144512 150331 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 155797 150331 97 176 0 155619 0
[pid=19072/tid=19074] ppid=19070 vsize=623188 CPUtime=581.62
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 67645 0 0 0 58108 54 0 0 25 0 3 0 1126601034 638144512 150331 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=623188 CPUtime=579.49
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 82105 0 0 0 57885 64 0 0 25 0 3 0 1126601034 638144512 150331 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.57
Current children cumulated vsize (KiB) 623188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.00 1.97 1.69 3/67 19075
/proc/meminfo: memFree=702368/2055920 swapFree=4175308/4192956
[pid=19072] ppid=19070 vsize=636468 CPUtime=1200.09
/proc/19072/stat : 19072 (ttsth-5-0) S 19070 19072 18781 0 -1 4194304 153668 0 0 0 119889 120 0 0 21 0 3 0 1126600988 651743232 153652 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19072/statm: 159117 153652 97 176 0 158939 0
[pid=19072/tid=19074] ppid=19070 vsize=636468 CPUtime=600.92
/proc/19072/task/19074/stat : 19074 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 69126 0 0 0 60037 55 0 0 25 0 3 0 1126601034 651743232 153652 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19072/tid=19075] ppid=19070 vsize=636468 CPUtime=598.71
/proc/19072/task/19075/stat : 19075 (ttsth-5-0) R 19070 19072 18781 0 -1 4194368 83945 0 0 0 59806 65 0 0 25 0 3 0 1126601034 651743232 153652 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 636468

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): 1200.21
CPU user time (s): 1198.91
CPU system time (s): 1.2998
CPU usage (%): 199.467
Max. virtual memory (cumulated for all children) (KiB): 636468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.2998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 153668
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= 17
involuntary context switches= 9209

runsolver used 0.72189 second user time and 1.48177 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-01 00:43:11
IDJOB=1531744
IDBENCH=70601
IDSOLVER=549
FILE ID=node55/1531744-1238539391
PBS_JOBID= 9062062
Free space on /tmp= 66304 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1564075794-028.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531744-1238539391/watcher-1531744-1238539391 -o /tmp/evaluation-result-1531744-1238539391/solver-1531744-1238539391 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531744-1238539391.cnf

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

MD5SUM BENCH= 12366f275d7d2c369dd8888e0db58ba8
RANDOM SEED=1802366299

node55.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		: 3000.259
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		: 3000.259
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:       1318552 kB
Buffers:        100816 kB
Cached:         529548 kB
SwapCached:      11624 kB
Active:         172536 kB
Inactive:       472684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1318552 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:             852 kB
Writeback:           0 kB
Mapped:          18892 kB
Slab:            78148 kB
Committed_AS:  2852860 kB
PageTables:       1372 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= 66304 MiB
End job on node55 at 2009-04-01 00:53:15