Trace number 1531778

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) 1200.18 601.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S356738975-073.cnf
MD5SUM8ca9dc2aaddc49b665e7ef3ce67ef4f5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark720.002
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1531778-1238553641.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 = 460
0.00/0.00	c Clauses = 1955
0.00/0.00	c Literals = 5865
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 460
0.00/0.00	c Clauses = 1947
0.00/0.00	c Literals = 5841
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.36	c Independent sub-problems = 1
0.30/0.36	c Sub-problem with 459 variables and 1947 clauses
0.30/0.36	c using permutation method 4
0.30/0.36	c count = 3
0.30/0.36	c Ordering finished 0.360 seconds
0.30/0.36	c mapped 0.360 seconds
0.30/0.36	c permuted 0.360 seconds
0.30/0.36	c about to sort
0.30/0.36	c sorted
0.30/0.38	c clauses now 1947
0.30/0.38	c init finished 0.370 seconds
0.30/0.38	c tree built 0.380 seconds
0.30/0.38	c 
0.30/0.38	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.38	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.38	c ................................ | ..........                       |                        0.4           0.0             
0.30/0.38	c ................................ | ..........                     1 |                        0.4           2.6             
0.30/0.38	c ................................ | ..........                     2 |                        0.4           5.3             
0.30/0.38	c ................................ | ..........                     3 |                        0.4           7.9             
0.30/0.38	c ................................ | ..........                     4 |                        0.4          10.5             
0.30/0.38	c ................................ | ..........                     5 |                        0.4          13.2             
0.30/0.38	c ................................ | ..........                  1000 | 44                     0.4        2564.1         1130
23.97/12.28	c ................................ | ..........                152000 | 44240                 24.1        6299.2      3303852
48.51/24.55	c ................................ | ..........                214000 | 64658                 48.6        4401.5      5171033
72.26/36.49	c ................................ | ..........                259000 | 79943                 72.5        3574.4      7029661
96.22/48.40	c ................................ | ..........                308000 | 94684                 96.2        3200.7      8422316
120.16/60.46	c ................................ | *.........                342000 | 105868               120.3        2842.7      9602950
144.11/72.46	c ................................ | *.........                376000 | 116443               144.2        2606.6     11048518
168.83/84.83	c ................................ | *.........                403000 | 123831               168.9        2385.7     12167274
192.39/96.64	c ................................ | *.........                430000 | 131898               192.5        2233.5     13178833
216.74/108.88	c ................................ | *.........                451000 | 139059               216.9        2078.9     14053039
240.49/120.78	c ................................ | **........                468000 | 145098               240.7        1944.4     14846007
264.84/132.92	c ................................ | **........                486000 | 151697               264.9        1834.5     15641243
289.19/145.18	c ................................ | **........                504000 | 157873               289.4        1741.5     16432313
313.34/157.22	c ................................ | **........                520000 | 163942               313.4        1659.1     17253947
337.09/169.18	c ................................ | **........                537000 | 169204               337.3        1592.1     17930861
359.84/180.58	c ................................ | ***.......                552000 | 173962               360.1        1533.0     18487565
384.98/193.18	c ................................ | ***.......                567000 | 179117               385.2        1471.9     19154170
409.13/205.26	c ................................ | ***.......                580000 | 183967               409.3        1417.0     19782874
434.08/217.70	c ................................ | ***.......                593000 | 188706               434.1        1365.9     20414490
456.04/228.80	c ................................ | ***.......                605000 | 193026               456.3        1325.9     20951258
480.78/241.18	c ................................ | ****......                618000 | 197545               481.0        1284.7     21512439
504.33/252.91	c ................................ | ****......                629000 | 201268               504.4        1247.0     22007139
529.68/265.66	c ................................ | ****......                644000 | 206460               529.9        1215.4     22606398
553.42/277.58	c ................................ | ****......                656000 | 210932               553.7        1184.8     23156504
576.58/289.13	c ................................ | ****......                667000 | 215095               576.7        1156.5     23698162
600.32/301.07	c ................................ | *****.....                677000 | 218317               600.6        1127.3     24119299
625.28/313.59	c ................................ | *****.....                688000 | 222014               625.5        1099.8     24589593
648.02/324.96	c ................................ | *****.....                697000 | 225314               648.2        1075.2     25043403
674.77/338.40	c ................................ | *****.....                709000 | 229673               675.1        1050.3     25686778
696.52/349.26	c ................................ | *****.....                716000 | 232101               696.8        1027.6     26213917
720.67/361.38	c ................................ | ******....                726000 | 235940               721.0        1007.0     26870571
745.62/373.83	c ................................ | ******....                737000 | 239719               745.8         988.2     27438789
767.97/385.02	c ................................ | ******....                750000 | 244092               768.1         976.4     28045641
791.92/397.08	c ................................ | ******....                774000 | 251663               792.2         977.0     28869578
816.07/409.15	c ................................ | ******....                795000 | 258530               816.3         973.9     29558014
840.02/421.15	c ................................ | *******...                813000 | 264938               840.3         967.6     30144831
864.96/433.67	c ................................ | *******...                834000 | 271931               865.2         963.9     30719432
888.12/445.29	c ................................ | *******...                859000 | 280060               888.4         966.9     31291868
912.27/457.39	c ................................ | *******...                882000 | 287378               912.6         966.5     32009100
937.21/469.81	c ................................ | *******...                898000 | 292956               937.4         958.0     32536070
959.96/481.29	c ................................ | ********..                911000 | 297657               960.3         948.7     32995189
985.12/493.81	c ................................ | ********..                922000 | 301290               985.3         935.8     33421493
1007.85/505.29	c ................................ | ********..                934000 | 305577              1008.2         926.4     33815832
1032.81/517.72	c ................................ | ********..                947000 | 310118              1033.0         916.7     34452149
1056.35/529.53	c ................................ | ********..                961000 | 314907              1056.6         909.5     35212765
1081.31/542.09	c ................................ | *********.                977000 | 320165              1081.7         903.2     35954990
1104.26/553.56	c ................................ | *********.                990000 | 324259              1104.5         896.3     36660230
1128.80/565.88	c ................................ | *********.               1004000 | 328635              1129.2         889.2     37285998
1152.35/577.62	c ................................ | *********.               1019000 | 333345              1152.6         884.1     37924117
1176.10/589.55	c ................................ | *********.               1032000 | 337946              1176.4         877.3     38526726

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-1531778-1238553641/watcher-1531778-1238553641 -o /tmp/evaluation-result-1531778-1238553641/solver-1531778-1238553641 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531778-1238553641.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 3/64 27061
/proc/meminfo: memFree=1087240/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=1064 CPUtime=0
/proc/27061/stat : 27061 (ttsth-5-0) R 27059 27061 26265 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 1128029647 1089536 123 1992294400 134512640 135237372 4294956192 18446744073709551615 134522726 0 0 4096 0 0 0 0 17 1 0 0
/proc/27061/statm: 266 123 78 176 0 88 0

[startup+0.0202299 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27061
/proc/meminfo: memFree=1087240/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=1328 CPUtime=0.01
/proc/27061/stat : 27061 (ttsth-5-0) R 27059 27061 26265 0 -1 4194304 208 0 0 0 1 0 0 0 18 0 1 0 1128029647 1359872 192 1992294400 134512640 135237372 4294956192 18446744073709551615 134553821 0 0 4096 0 0 0 0 17 1 0 0
/proc/27061/statm: 332 192 80 176 0 154 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1328

[startup+0.101238 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27061
/proc/meminfo: memFree=1087240/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=1328 CPUtime=0.1
/proc/27061/stat : 27061 (ttsth-5-0) R 27059 27061 26265 0 -1 4194304 210 0 0 0 10 0 0 0 18 0 1 0 1128029647 1359872 194 1992294400 134512640 135237372 4294956192 18446744073709551615 134553892 0 0 4096 0 0 0 0 17 1 0 0
/proc/27061/statm: 332 194 80 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301255 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27061
/proc/meminfo: memFree=1087240/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=1328 CPUtime=0.3
/proc/27061/stat : 27061 (ttsth-5-0) R 27059 27061 26265 0 -1 4194304 213 0 0 0 30 0 0 0 19 0 1 0 1128029647 1359872 197 1992294400 134512640 135237372 4294956192 18446744073709551615 134599547 0 0 4096 0 0 0 0 17 1 0 0
/proc/27061/statm: 332 197 80 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701292 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27061
/proc/meminfo: memFree=1087240/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=27420 CPUtime=1.01
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 1404 0 0 0 101 0 0 0 19 0 3 0 1128029647 28078080 1388 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 6855 1388 98 176 0 6677 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 27420

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 27064
/proc/meminfo: memFree=1078768/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=35260 CPUtime=2.61
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 3320 0 0 0 260 1 0 0 19 0 3 0 1128029647 36106240 3304 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 8815 3304 98 176 0 8637 0
[pid=27061/tid=27063] ppid=27059 vsize=35260 CPUtime=1.1
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 1392 0 0 0 110 0 0 0 24 0 3 0 1128029686 36106240 3304 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=35260 CPUtime=1.11
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 1399 0 0 0 111 0 0 0 24 0 3 0 1128029686 36106240 3304 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 35260

[startup+3.1025 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 27064
/proc/meminfo: memFree=1070000/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=44828 CPUtime=5.8
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 5710 0 0 0 578 2 0 0 19 0 3 0 1128029647 45903872 5694 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 11207 5694 98 176 0 11029 0
[pid=27061/tid=27063] ppid=27059 vsize=44828 CPUtime=2.71
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 2678 0 0 0 270 1 0 0 22 0 3 0 1128029686 45903872 5694 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=44828 CPUtime=2.7
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 2503 0 0 0 269 1 0 0 25 0 3 0 1128029686 45903872 5694 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 44828

[startup+6.30178 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 27064
/proc/meminfo: memFree=1054576/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=57468 CPUtime=12.19
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 8879 0 0 0 1214 5 0 0 19 0 3 0 1128029647 58847232 8863 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 14367 8863 98 176 0 14189 0
[pid=27061/tid=27063] ppid=27059 vsize=57468 CPUtime=5.9
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 4147 0 0 0 588 2 0 0 25 0 3 0 1128029686 58847232 8863 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=57468 CPUtime=5.89
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 4203 0 0 0 587 2 0 0 25 0 3 0 1128029686 58847232 8863 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.19
Current children cumulated vsize (KiB) 57468

[startup+12.7013 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 27064
/proc/meminfo: memFree=1032760/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=78748 CPUtime=24.96
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 14211 0 0 0 2488 8 0 0 19 0 3 0 1128029647 80637952 14195 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 19687 14195 98 176 0 19509 0
[pid=27061/tid=27063] ppid=27059 vsize=78748 CPUtime=12.3
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 6704 0 0 0 1226 4 0 0 25 0 3 0 1128029686 80637952 14195 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=78748 CPUtime=12.26
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 6978 0 0 0 1223 3 0 0 25 0 3 0 1128029686 80637952 14195 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.96
Current children cumulated vsize (KiB) 78748

[startup+25.5014 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 27064
/proc/meminfo: memFree=1000376/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=109788 CPUtime=50.51
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 21923 0 0 0 5037 14 0 0 19 0 3 0 1128029647 112422912 21907 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 27447 21907 98 176 0 27269 0
[pid=27061/tid=27063] ppid=27059 vsize=109788 CPUtime=25.1
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 10196 0 0 0 2503 7 0 0 25 0 3 0 1128029686 112422912 21907 1992294400 134512640 135237372 4294956192 18446744073709551615 134562448 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=109788 CPUtime=25.01
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 11198 0 0 0 2495 6 0 0 25 0 3 0 1128029686 112422912 21907 1992294400 134512640 135237372 4294956192 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 109788

[startup+51.1016 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 27064
/proc/meminfo: memFree=946360/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=163548 CPUtime=101.6
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 35399 0 0 0 10138 22 0 0 19 0 3 0 1128029647 167473152 35383 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 40887 35383 98 176 0 40709 0
[pid=27061/tid=27063] ppid=27059 vsize=163548 CPUtime=50.69
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 15932 0 0 0 5058 11 0 0 25 0 3 0 1128029686 167473152 35383 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=163548 CPUtime=50.51
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 18938 0 0 0 5041 10 0 0 25 0 3 0 1128029686 167473152 35383 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 163548

[startup+102.305 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 27070
/proc/meminfo: memFree=867704/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=241308 CPUtime=203.77
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 54839 0 0 0 20339 38 0 0 19 0 3 0 1128029647 247099392 54823 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 60327 54823 98 176 0 60149 0
[pid=27061/tid=27063] ppid=27059 vsize=241308 CPUtime=101.87
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 23108 0 0 0 10169 18 0 0 25 0 3 0 1128029686 247099392 54823 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=241308 CPUtime=101.51
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 31202 0 0 0 10132 19 0 0 25 0 3 0 1128029686 247099392 54823 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.77
Current children cumulated vsize (KiB) 241308

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 27070
/proc/meminfo: memFree=804344/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=305148 CPUtime=323.51
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 70774 0 0 0 32299 52 0 0 19 0 3 0 1128029647 312471552 70758 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 76287 70758 98 176 0 76109 0
[pid=27061/tid=27063] ppid=27059 vsize=305148 CPUtime=161.85
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 28599 0 0 0 16162 23 0 0 25 0 3 0 1128029686 312471552 70758 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=305148 CPUtime=161.27
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 41646 0 0 0 16099 28 0 0 25 0 3 0 1128029686 312471552 70758 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.51
Current children cumulated vsize (KiB) 305148

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 27070
/proc/meminfo: memFree=753976/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=354908 CPUtime=443.25
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 83218 0 0 0 44263 62 0 0 19 0 3 0 1128029647 363425792 83202 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 88727 83202 98 176 0 88549 0
[pid=27061/tid=27063] ppid=27059 vsize=354908 CPUtime=221.83
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 32839 0 0 0 22155 28 0 0 25 0 3 0 1128029686 363425792 83202 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=354908 CPUtime=221.03
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 49850 0 0 0 22069 34 0 0 25 0 3 0 1128029686 363425792 83202 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.25
Current children cumulated vsize (KiB) 354908

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 27070
/proc/meminfo: memFree=710584/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=398748 CPUtime=563
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 94178 0 0 0 56229 71 0 0 19 0 3 0 1128029647 408317952 94162 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 99687 94162 98 176 0 99509 0
[pid=27061/tid=27063] ppid=27059 vsize=398748 CPUtime=281.82
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 37446 0 0 0 28151 31 0 0 25 0 3 0 1128029686 408317952 94162 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=398748 CPUtime=280.8
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 56203 0 0 0 28040 40 0 0 25 0 3 0 1128029686 408317952 94162 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 398748

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 27070
/proc/meminfo: memFree=670456/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=438108 CPUtime=682.75
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 104062 0 0 0 68197 78 0 0 19 0 3 0 1128029647 448622592 104046 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 109527 104046 98 176 0 109349 0
[pid=27061/tid=27063] ppid=27059 vsize=438108 CPUtime=341.8
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 41220 0 0 0 34147 33 0 0 25 0 3 0 1128029686 448622592 104046 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=438108 CPUtime=340.56
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 62313 0 0 0 34012 44 0 0 25 0 3 0 1128029686 448622592 104046 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 438108

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 27070
/proc/meminfo: memFree=617528/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=491708 CPUtime=802.5
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 117449 0 0 0 80162 88 0 0 19 0 3 0 1128029647 503508992 117433 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 122927 117433 98 176 0 122749 0
[pid=27061/tid=27063] ppid=27059 vsize=491708 CPUtime=401.79
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 45823 0 0 0 40141 38 0 0 25 0 3 0 1128029686 503508992 117433 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=491708 CPUtime=400.33
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 71097 0 0 0 39983 50 0 0 25 0 3 0 1128029686 503508992 117433 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.5
Current children cumulated vsize (KiB) 491708

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 27070
/proc/meminfo: memFree=568376/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=540348 CPUtime=922.24
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 129569 0 0 0 92126 98 0 0 19 0 3 0 1128029647 553316352 129553 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 135087 129553 98 176 0 134909 0
[pid=27061/tid=27063] ppid=27059 vsize=540348 CPUtime=461.77
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 52276 0 0 0 46134 43 0 0 25 0 3 0 1128029686 553316352 129553 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=540348 CPUtime=460.09
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 76764 0 0 0 45954 55 0 0 25 0 3 0 1128029686 553316352 129553 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.24
Current children cumulated vsize (KiB) 540348

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 27070
/proc/meminfo: memFree=529208/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=579868 CPUtime=1041.99
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 139491 0 0 0 104093 106 0 0 19 0 3 0 1128029647 593784832 139475 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 144967 139475 98 176 0 144789 0
[pid=27061/tid=27063] ppid=27059 vsize=579868 CPUtime=521.74
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 56186 0 0 0 52129 45 0 0 25 0 3 0 1128029686 593784832 139475 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=579868 CPUtime=519.85
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 82776 0 0 0 51925 60 0 0 25 0 3 0 1128029686 593784832 139475 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.99
Current children cumulated vsize (KiB) 579868

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 27070
/proc/meminfo: memFree=473528/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=634908 CPUtime=1161.73
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 153242 0 0 0 116057 116 0 0 19 0 3 0 1128029647 650145792 153226 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 158727 153226 98 176 0 158549 0
[pid=27061/tid=27063] ppid=27059 vsize=634908 CPUtime=581.73
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 60681 0 0 0 58124 49 0 0 25 0 3 0 1128029686 650145792 153226 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=634908 CPUtime=579.61
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 92032 0 0 0 57894 67 0 0 25 0 3 0 1128029686 650145792 153226 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.73
Current children cumulated vsize (KiB) 634908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 27070
/proc/meminfo: memFree=457080/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=651068 CPUtime=1200.06
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 157280 0 0 0 119886 120 0 0 19 0 3 0 1128029647 666693632 157264 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 162767 157264 98 176 0 162589 0
[pid=27061/tid=27063] ppid=27059 vsize=651068 CPUtime=600.93
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 62482 0 0 0 60043 50 0 0 25 0 3 0 1128029686 666693632 157264 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=651068 CPUtime=598.74
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 94269 0 0 0 59805 69 0 0 25 0 3 0 1128029686 666693632 157264 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 651068

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 27070
/proc/meminfo: memFree=457080/2055920 swapFree=4167280/4192956
[pid=27061] ppid=27059 vsize=651068 CPUtime=1200.06
/proc/27061/stat : 27061 (ttsth-5-0) S 27059 27061 26265 0 -1 4194304 157280 0 0 0 119886 120 0 0 19 0 3 0 1128029647 666693632 157264 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27061/statm: 162767 157264 98 176 0 162589 0
[pid=27061/tid=27063] ppid=27059 vsize=651068 CPUtime=600.93
/proc/27061/task/27063/stat : 27063 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 62482 0 0 0 60043 50 0 0 25 0 3 0 1128029686 666693632 157264 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27061/tid=27064] ppid=27059 vsize=651068 CPUtime=598.74
/proc/27061/task/27064/stat : 27064 (ttsth-5-0) R 27059 27061 26265 0 -1 4194368 94269 0 0 0 59805 69 0 0 25 0 3 0 1128029686 666693632 157264 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 651068

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.61
CPU time (s): 1200.18
CPU user time (s): 1198.88
CPU system time (s): 1.2968
CPU usage (%): 199.495
Max. virtual memory (cumulated for all children) (KiB): 651068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.88
system time used= 1.2968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157281
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= 21
involuntary context switches= 9237

runsolver used 0.549916 second user time and 1.65475 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-01 04:40:41
IDJOB=1531778
IDBENCH=70618
IDSOLVER=549
FILE ID=node31/1531778-1238553641
PBS_JOBID= 9062106
Free space on /tmp= 66424 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S356738975-073.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531778-1238553641/watcher-1531778-1238553641 -o /tmp/evaluation-result-1531778-1238553641/solver-1531778-1238553641 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531778-1238553641.cnf

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

MD5SUM BENCH= 8ca9dc2aaddc49b665e7ef3ce67ef4f5
RANDOM SEED=1942415657

node31.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		: 3000.214
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		: 3000.214
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:       1087656 kB
Buffers:        119772 kB
Cached:         732720 kB
SwapCached:      18724 kB
Active:         200396 kB
Inactive:       672336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1087656 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:             848 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            81220 kB
Committed_AS:  3141240 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66424 MiB
End job on node31 at 2009-04-01 04:50:44