Trace number 1531430

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) 1200.24 602.02

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S644655157-049.cnf
MD5SUMf938cfdd4478a8554923c46697238b9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.049992
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531430-1238457347.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 = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c a2
0.00/0.03	c a1
0.99/1.06	c Independent sub-problems = 1
0.99/1.06	c Sub-problem with 120 variables and 2556 clauses
0.99/1.06	c using permutation method 4
0.99/1.06	c count = 2
0.99/1.06	c Ordering finished 1.060 seconds
0.99/1.06	c mapped 1.060 seconds
0.99/1.06	c permuted 1.060 seconds
0.99/1.06	c about to sort
0.99/1.06	c sorted
0.99/1.09	c clauses now 2556
0.99/1.09	c init finished 1.060 seconds
0.99/1.09	c tree built 1.090 seconds
0.99/1.09	c 
0.99/1.09	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.99/1.09	c ---------------------------------|----------------------------------|------------------------------------------------------
0.99/1.09	c ................................ | ..........                       |                        1.1           0.0             
0.99/1.09	c ................................ | ..........                     1 |                        1.1           0.9             
0.99/1.09	c ................................ | ..........                     2 |                        1.1           1.8             
0.99/1.09	c ................................ | ..........                     3 |                        1.1           2.8             
0.99/1.09	c ................................ | ..........                     4 |                        1.1           3.7             
0.99/1.09	c ................................ | ..........                     5 |                        1.1           4.6             
1.10/1.12	c ................................ | ..........                  1000 | 123                    1.1         885.0         7212
24.04/12.66	c ................................ | ..........                136000 | 43793                 24.2        5626.8      3864171
48.20/24.74	c ................................ | ..........                214000 | 70292                 48.3        4431.6      6255251
72.14/36.75	c ................................ | ..........                256000 | 84570                 72.3        3542.8      7864426
96.29/48.81	c ................................ | ..........                299000 | 99452                 96.3        3103.9      9306344
120.63/61.00	c ................................ | *.........                344000 | 115728               120.7        2851.0     10799419
144.19/72.85	c ................................ | *.........                381000 | 129381               144.3        2640.0     12112803
168.33/84.95	c ................................ | *.........                413000 | 140897               168.5        2451.6     13187451
192.29/96.93	c ................................ | *.........                443000 | 151681               192.4        2302.6     14278678
216.24/108.96	c ................................ | *.........                470000 | 161478               216.4        2172.1     15255651
240.78/121.21	c ................................ | **........                496000 | 171101               240.8        2059.4     16174325
264.33/133.08	c ................................ | **........                520000 | 180316               264.6        1965.6     17032389
288.28/145.06	c ................................ | **........                553000 | 192824               288.4        1917.1     18210811
312.83/157.33	c ................................ | **........                577000 | 201605               312.9        1843.9     19134832
335.98/168.98	c ................................ | **........                595000 | 207969               336.2        1769.8     19868021
360.72/181.31	c ................................ | ***.......                615000 | 215258               360.8        1704.5     20624997
384.67/193.34	c ................................ | ***.......                639000 | 224625               384.8        1660.5     21517510
409.02/205.55	c ................................ | ***.......                658000 | 231946               409.2        1608.0     22261517
432.37/217.25	c ................................ | ***.......                680000 | 240668               432.5        1572.1     23056810
456.32/229.23	c ................................ | ***.......                698000 | 247603               456.5        1529.1     23865108
480.67/241.47	c ................................ | ****......                714000 | 253684               480.9        1484.8     24577499
504.02/253.18	c ................................ | ****......                728000 | 259300               504.3        1443.7     25234915
527.97/265.12	c ................................ | ****......                748000 | 267061               528.1        1416.4     26039384
552.11/277.20	c ................................ | ****......                767000 | 274384               552.2        1389.0     26855598
576.66/289.60	c ................................ | ****......                781000 | 279535               577.0        1353.7     27613080
599.81/301.15	c ................................ | *****.....                795000 | 284714               600.0        1325.0     28331773
625.35/313.99	c ................................ | *****.....                809000 | 290058               625.6        1293.1     29060284
648.89/325.74	c ................................ | *****.....                828000 | 297453               649.1        1275.7     29867305
672.84/337.71	c ................................ | *****.....                842000 | 303019               673.0        1251.2     30521492
696.39/349.52	c ................................ | *****.....                854000 | 307840               696.5        1226.1     31092939
719.93/361.31	c ................................ | ******....                869000 | 313798               720.1        1206.8     31790263
744.88/373.86	c ................................ | ******....                882000 | 318750               745.1        1183.7     32452730
768.03/385.50	c ................................ | ******....                897000 | 324579               768.4        1167.4     33114825
793.78/398.33	c ................................ | ******....                911000 | 329798               794.0        1147.4     33732928
817.53/410.26	c ................................ | ******....                923000 | 334491               817.8        1128.7     34257132
840.47/421.70	c ................................ | *******...                934000 | 339029               840.6        1111.1     34768449
864.42/433.70	c ................................ | *******...                946000 | 343913               864.6        1094.2     35355399
888.57/445.86	c ................................ | *******...                966000 | 351676               888.8        1086.8     36094651
913.11/458.15	c ................................ | *******...                979000 | 356621               913.4        1071.9     36627940
936.86/470.09	c ................................ | *******...                989000 | 360455               937.2        1055.3     37136675
960.42/481.83	c ................................ | ********..                999000 | 364203               960.6        1040.0     37639236
984.77/494.08	c ................................ | ********..               1013000 | 369736               985.1        1028.3     38268424
1009.31/506.36	c ................................ | ********..               1024000 | 374249              1009.6        1014.3     38882670
1032.66/518.07	c ................................ | ********..               1037000 | 379712              1033.0        1003.9     39541050
1057.02/530.25	c ................................ | ********..               1051000 | 384980              1057.3         994.1     40031465
1080.75/542.13	c ................................ | *********.               1066000 | 390122              1081.0         986.1     40503176
1104.70/554.19	c ................................ | *********.               1083000 | 396069              1105.0         980.0     41031817
1128.06/565.90	c ................................ | *********.               1098000 | 401481              1128.4         973.0     41577372
1152.01/577.81	c ................................ | *********.               1112000 | 406391              1152.2         965.1     42070481
1176.35/590.07	c ................................ | *********.               1126000 | 411472              1176.7         956.9     42574892

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-1531430-1238457347/watcher-1531430-1238457347 -o /tmp/evaluation-result-1531430-1238457347/solver-1531430-1238457347 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531430-1238457347.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.97 1.05 1.07 2/64 27806
/proc/meminfo: memFree=1542640/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=932 CPUtime=0
/proc/27806/stat : 27806 (ttsth-5-0) R 27804 27806 27373 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 1118400524 954368 117 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/27806/statm: 233 117 78 176 0 55 0

[startup+0.101065 s]
/proc/loadavg: 0.97 1.05 1.07 2/64 27806
/proc/meminfo: memFree=1542640/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=1600 CPUtime=0.09
/proc/27806/stat : 27806 (ttsth-5-0) R 27804 27806 27373 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 1118400524 1638400 280 1992294400 134512640 135237372 4294956192 18446744073709551615 134599545 0 0 4096 0 0 0 0 17 1 0 0
/proc/27806/statm: 400 280 80 176 0 222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1600

[startup+0.201074 s]
/proc/loadavg: 0.97 1.05 1.07 2/64 27806
/proc/meminfo: memFree=1542640/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=1600 CPUtime=0.19
/proc/27806/stat : 27806 (ttsth-5-0) R 27804 27806 27373 0 -1 4194304 297 0 0 0 19 0 0 0 18 0 1 0 1118400524 1638400 280 1992294400 134512640 135237372 4294956192 18446744073709551615 134599545 0 0 4096 0 0 0 0 17 1 0 0
/proc/27806/statm: 400 280 80 176 0 222 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1600

[startup+0.301086 s]
/proc/loadavg: 0.97 1.05 1.07 2/64 27806
/proc/meminfo: memFree=1542640/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=1600 CPUtime=0.29
/proc/27806/stat : 27806 (ttsth-5-0) R 27804 27806 27373 0 -1 4194304 297 0 0 0 29 0 0 0 19 0 1 0 1118400524 1638400 280 1992294400 134512640 135237372 4294956192 18446744073709551615 134599399 0 0 4096 0 0 0 0 17 1 0 0
/proc/27806/statm: 400 280 80 176 0 222 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1600

[startup+0.701132 s]
/proc/loadavg: 0.97 1.05 1.07 2/64 27806
/proc/meminfo: memFree=1542640/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=1600 CPUtime=0.69
/proc/27806/stat : 27806 (ttsth-5-0) R 27804 27806 27373 0 -1 4194304 297 0 0 0 69 0 0 0 23 0 1 0 1118400524 1638400 280 1992294400 134512640 135237372 4294956192 18446744073709551615 134599603 0 0 4096 0 0 0 0 17 1 0 0
/proc/27806/statm: 400 280 80 176 0 222 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1600

[startup+1.50123 s]
/proc/loadavg: 0.97 1.05 1.07 3/67 27809
/proc/meminfo: memFree=1540440/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=28284 CPUtime=1.89
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 1599 0 0 0 189 0 0 0 25 0 3 0 1118400524 28962816 1564 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 7071 1564 98 176 0 6893 0
[pid=27806/tid=27808] ppid=27804 vsize=28284 CPUtime=0.4
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 446 0 0 0 40 0 0 0 19 0 3 0 1118400634 28962816 1564 1992294400 134512640 135237372 4294956192 18446744073709551615 134636641 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=28284 CPUtime=0.39
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 489 0 0 0 39 0 0 0 19 0 3 0 1118400634 28962816 1564 1992294400 134512640 135237372 4294956192 18446744073709551615 134580206 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 28284

[startup+3.10142 s]
/proc/loadavg: 0.97 1.05 1.07 3/67 27809
/proc/meminfo: memFree=1530648/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=40924 CPUtime=5.08
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 4754 0 0 0 507 1 0 0 25 0 3 0 1118400524 41906176 4719 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 10231 4719 98 176 0 10053 0
[pid=27806/tid=27808] ppid=27804 vsize=40924 CPUtime=1.99
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 1881 0 0 0 199 0 0 0 25 0 3 0 1118400634 41906176 4719 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=40924 CPUtime=1.99
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 2209 0 0 0 198 1 0 0 21 0 3 0 1118400634 41906176 4719 1992294400 134512640 135237372 4294956192 18446744073709551615 134549908 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.08
Current children cumulated vsize (KiB) 40924

[startup+6.30279 s]
/proc/loadavg: 0.97 1.05 1.07 3/67 27809
/proc/meminfo: memFree=1510040/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=59004 CPUtime=11.47
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 9279 0 0 0 1143 4 0 0 25 0 3 0 1118400524 60420096 9244 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 14751 9244 98 176 0 14573 0
[pid=27806/tid=27808] ppid=27804 vsize=59004 CPUtime=5.2
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 3766 0 0 0 518 2 0 0 25 0 3 0 1118400634 60420096 9244 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=59004 CPUtime=5.18
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 4849 0 0 0 516 2 0 0 25 0 3 0 1118400634 60420096 9244 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.47
Current children cumulated vsize (KiB) 59004

[startup+12.7015 s]
/proc/loadavg: 1.13 1.08 1.08 3/67 27809
/proc/meminfo: memFree=1480792/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=86844 CPUtime=24.25
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 16225 0 0 0 2417 8 0 0 25 0 3 0 1118400524 88928256 16190 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 21711 16190 98 176 0 21533 0
[pid=27806/tid=27808] ppid=27804 vsize=86844 CPUtime=11.59
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 7092 0 0 0 1156 3 0 0 25 0 3 0 1118400634 88928256 16190 1992294400 134512640 135237372 4294956192 18446744073709551615 134590503 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=86844 CPUtime=11.55
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 8469 0 0 0 1151 4 0 0 25 0 3 0 1118400634 88928256 16190 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.25
Current children cumulated vsize (KiB) 86844

[startup+25.503 s]
/proc/loadavg: 1.26 1.11 1.09 3/67 27809
/proc/meminfo: memFree=1438872/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=126524 CPUtime=49.79
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 26162 0 0 0 4963 16 0 0 25 0 3 0 1118400524 129560576 26127 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 31631 26127 98 176 0 31453 0
[pid=27806/tid=27808] ppid=27804 vsize=126524 CPUtime=24.39
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 12092 0 0 0 2432 7 0 0 25 0 3 0 1118400634 129560576 26127 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=126524 CPUtime=24.3
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 13406 0 0 0 2422 8 0 0 25 0 3 0 1118400634 129560576 26127 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.79
Current children cumulated vsize (KiB) 126524

[startup+51.103 s]
/proc/loadavg: 1.51 1.18 1.12 3/67 27809
/proc/meminfo: memFree=1387224/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=178844 CPUtime=100.88
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 39224 0 0 0 10063 25 0 0 25 0 3 0 1118400524 183136256 39189 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 44711 39189 98 176 0 44533 0
[pid=27806/tid=27808] ppid=27804 vsize=178844 CPUtime=49.98
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 17889 0 0 0 4987 11 0 0 25 0 3 0 1118400634 183136256 39190 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=178844 CPUtime=49.79
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 20672 0 0 0 4966 13 0 0 25 0 3 0 1118400634 183136256 39190 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.88
Current children cumulated vsize (KiB) 178844

[startup+102.303 s]
/proc/loadavg: 1.80 1.32 1.16 3/67 27809
/proc/meminfo: memFree=1303576/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=261244 CPUtime=203.07
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 59820 0 0 0 20266 41 0 0 25 0 3 0 1118400524 267513856 59785 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 65311 59785 98 176 0 65133 0
[pid=27806/tid=27808] ppid=27804 vsize=261244 CPUtime=101.17
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 27411 0 0 0 10099 18 0 0 25 0 3 0 1118400634 267513856 59785 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=261244 CPUtime=100.79
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 31745 0 0 0 10057 22 0 0 25 0 3 0 1118400634 267513856 59785 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.07
Current children cumulated vsize (KiB) 261244

[startup+162.303 s]
/proc/loadavg: 1.93 1.44 1.21 3/67 27809
/proc/meminfo: memFree=1229016/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=336124 CPUtime=322.81
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 78554 0 0 0 32224 57 0 0 25 0 3 0 1118400524 344190976 78519 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 84031 78519 98 176 0 83853 0
[pid=27806/tid=27808] ppid=27804 vsize=336124 CPUtime=161.15
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 36213 0 0 0 16088 27 0 0 25 0 3 0 1118400634 344190976 78519 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=336124 CPUtime=160.55
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 41677 0 0 0 16026 29 0 0 25 0 3 0 1118400634 344190976 78519 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.81
Current children cumulated vsize (KiB) 336124

[startup+222.307 s]
/proc/loadavg: 1.97 1.54 1.26 3/67 27809
/proc/meminfo: memFree=1164760/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=399804 CPUtime=442.55
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 94493 0 0 0 44183 72 0 0 25 0 3 0 1118400524 409399296 94458 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 99951 94458 98 176 0 99773 0
[pid=27806/tid=27808] ppid=27804 vsize=399804 CPUtime=221.13
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 43742 0 0 0 22079 34 0 0 25 0 3 0 1118400634 409399296 94458 1992294400 134512640 135237372 4294956192 18446744073709551615 134549905 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=399804 CPUtime=220.32
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 50087 0 0 0 21994 38 0 0 25 0 3 0 1118400634 409399296 94458 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.55
Current children cumulated vsize (KiB) 399804

[startup+282.302 s]
/proc/loadavg: 1.99 1.62 1.30 3/67 27809
/proc/meminfo: memFree=1105240/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=460112 CPUtime=562.29
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 109505 0 0 0 56143 86 0 0 25 0 3 0 1118400524 471154688 109470 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 115028 109470 98 176 0 114850 0
[pid=27806/tid=27808] ppid=27804 vsize=460112 CPUtime=281.12
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 49968 0 0 0 28072 40 0 0 25 0 3 0 1118400634 471154688 109470 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=460112 CPUtime=280.08
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 58873 0 0 0 27962 46 0 0 25 0 3 0 1118400634 471154688 109470 1992294400 134512640 135237372 4294956192 18446744073709551615 134545968 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.29
Current children cumulated vsize (KiB) 460112

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.34 3/67 27815
/proc/meminfo: memFree=1047704/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=516592 CPUtime=682.02
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 123686 0 0 0 68102 100 0 0 25 0 3 0 1118400524 528990208 123651 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 129148 123651 98 176 0 128970 0
[pid=27806/tid=27808] ppid=27804 vsize=516592 CPUtime=341.08
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 55238 0 0 0 34062 46 0 0 25 0 3 0 1118400634 528990208 123651 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=516592 CPUtime=339.84
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 67784 0 0 0 33930 54 0 0 25 0 3 0 1118400634 528990208 123651 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.02
Current children cumulated vsize (KiB) 516592

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.38 3/67 27815
/proc/meminfo: memFree=997464/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=567312 CPUtime=801.76
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 136331 0 0 0 80064 112 0 0 25 0 3 0 1118400524 580927488 136296 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 141828 136296 98 176 0 141650 0
[pid=27806/tid=27808] ppid=27804 vsize=567312 CPUtime=401.06
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 59952 0 0 0 40054 52 0 0 25 0 3 0 1118400634 580927488 136296 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=567312 CPUtime=399.6
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 75715 0 0 0 39900 60 0 0 25 0 3 0 1118400634 580927488 136296 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.76
Current children cumulated vsize (KiB) 567312

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.42 3/67 27815
/proc/meminfo: memFree=950360/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=613872 CPUtime=921.5
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 147979 0 0 0 92027 123 0 0 25 0 3 0 1118400524 628604928 147944 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 153468 147944 98 176 0 153290 0
[pid=27806/tid=27808] ppid=27804 vsize=613872 CPUtime=461.03
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 65066 0 0 0 46047 56 0 0 25 0 3 0 1118400634 628604928 147944 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=613872 CPUtime=459.36
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 82249 0 0 0 45870 66 0 0 25 0 3 0 1118400634 628604928 147944 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.5
Current children cumulated vsize (KiB) 613872

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.45 3/67 27815
/proc/meminfo: memFree=904152/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=660432 CPUtime=1041.25
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 159622 0 0 0 103991 134 0 0 25 0 3 0 1118400524 676282368 159587 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 165108 159587 98 176 0 164930 0
[pid=27806/tid=27808] ppid=27804 vsize=660432 CPUtime=521.01
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 69537 0 0 0 52041 60 0 0 25 0 3 0 1118400634 676282368 159587 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=660432 CPUtime=519.12
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 89421 0 0 0 51839 73 0 0 25 0 3 0 1118400634 676282368 159587 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.25
Current children cumulated vsize (KiB) 660432

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.48 3/67 27815
/proc/meminfo: memFree=863000/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=701232 CPUtime=1160.98
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 169810 0 0 0 115955 143 0 0 25 0 3 0 1118400524 718061568 169775 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 175308 169775 98 176 0 175130 0
[pid=27806/tid=27808] ppid=27804 vsize=701232 CPUtime=581
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 74284 0 0 0 58034 66 0 0 25 0 3 0 1118400634 718061568 169775 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=701232 CPUtime=578.88
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 94862 0 0 0 57812 76 0 0 25 0 3 0 1118400634 718061568 169775 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.98
Current children cumulated vsize (KiB) 701232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.86 1.49 3/67 27815
/proc/meminfo: memFree=849368/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=714352 CPUtime=1200.11
/proc/27806/stat : 27806 (ttsth-5-0) S 27804 27806 27373 0 -1 4194304 173120 0 0 0 119864 147 0 0 25 0 3 0 1118400524 731496448 173085 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 178588 173085 98 176 0 178410 0
[pid=27806/tid=27808] ppid=27804 vsize=714352 CPUtime=600.6
/proc/27806/task/27808/stat : 27808 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 75796 0 0 0 59992 68 0 0 25 0 3 0 1118400634 731496448 173085 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27806/tid=27809] ppid=27804 vsize=714352 CPUtime=598.4
/proc/27806/task/27809/stat : 27809 (ttsth-5-0) R 27804 27806 27373 0 -1 4194368 96660 0 0 0 59762 78 0 0 25 0 3 0 1118400634 731496448 173085 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 714352

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

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

[startup+602.013 s]
/proc/loadavg: 1.99 1.86 1.49 3/67 27815
/proc/meminfo: memFree=849368/2055920 swapFree=4177220/4192956
[pid=27806] ppid=27804 vsize=0 CPUtime=1200.22
/proc/27806/stat : 27806 (ttsth-5-0) Z 27804 27806 27373 0 -1 4195340 173120 0 0 0 119865 157 0 0 16 0 2 0 1118400524 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27806/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.02
CPU time (s): 1200.24
CPU user time (s): 1198.65
CPU system time (s): 1.58076
CPU usage (%): 199.368
Max. virtual memory (cumulated for all children) (KiB): 714352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.58076
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173120
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= 38
involuntary context switches= 9183

runsolver used 0.78488 second user time and 1.41978 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-31 01:55:47
IDJOB=1531430
IDBENCH=70444
IDSOLVER=549
FILE ID=node20/1531430-1238457347
PBS_JOBID= 9061714
Free space on /tmp= 65684 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S644655157-049.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531430-1238457347/watcher-1531430-1238457347 -o /tmp/evaluation-result-1531430-1238457347/solver-1531430-1238457347 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531430-1238457347.cnf

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

MD5SUM BENCH= f938cfdd4478a8554923c46697238b9e
RANDOM SEED=445318652

node20.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		: 3000.235
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		: 3000.235
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:       1543120 kB
Buffers:         84016 kB
Cached:         335872 kB
SwapCached:       9532 kB
Active:         153216 kB
Inactive:       277604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1543120 kB
SwapTotal:     4192956 kB
SwapFree:      4177220 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          16640 kB
Slab:            67944 kB
Committed_AS:  2934340 kB
PageTables:       1404 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= 65680 MiB
End job on node20 at 2009-03-31 02:05:51