Trace number 1531448

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) 1200.14 602.016

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1879656894-046.cnf
MD5SUMf7bf3a504486cf138c26426940975d5c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
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-1531448-1238459120.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
0.01/0.03	c a1
1.00/1.07	c Independent sub-problems = 1
1.00/1.07	c Sub-problem with 120 variables and 2556 clauses
1.00/1.07	c using permutation method 4
1.00/1.07	c count = 2
1.00/1.07	c Ordering finished 1.070 seconds
1.00/1.07	c mapped 1.070 seconds
1.00/1.07	c permuted 1.070 seconds
1.00/1.07	c about to sort
1.00/1.07	c sorted
1.10/1.10	c clauses now 2556
1.10/1.10	c init finished 1.070 seconds
1.10/1.10	c tree built 1.100 seconds
1.10/1.10	c 
1.10/1.10	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.10/1.10	c ---------------------------------|----------------------------------|------------------------------------------------------
1.10/1.10	c ................................ | ..........                       |                        1.1           0.0             
1.10/1.10	c ................................ | ..........                     1 |                        1.1           0.9             
1.10/1.10	c ................................ | ..........                     2 |                        1.1           1.8             
1.10/1.10	c ................................ | ..........                     3 |                        1.1           2.7             
1.10/1.10	c ................................ | ..........                     4 |                        1.1           3.6             
1.10/1.10	c ................................ | ..........                     5 |                        1.1           4.5             
1.10/1.13	c ................................ | ..........                  1000 | 157                    1.1         869.6         9638
24.04/12.62	c ................................ | ..........                127000 | 40746                 24.1        5269.7      3969328
48.39/24.81	c ................................ | ..........                187000 | 60795                 48.4        3862.8      6159029
72.33/36.86	c ................................ | ..........                236000 | 77775                 72.5        3256.5      7936674
96.48/48.90	c ................................ | ..........                279000 | 93269                 96.5        2891.2      9427171
120.42/60.91	c ................................ | *.........                320000 | 108379               120.5        2656.5     10867664
144.57/73.08	c ................................ | *.........                349000 | 119190               144.8        2410.9     12126160
168.12/84.89	c ................................ | *.........                377000 | 130049               168.3        2239.5     13285906
192.46/97.01	c ................................ | *.........                407000 | 141562               192.5        2114.1     14404667
216.40/109.06	c ................................ | *.........                446000 | 155492               216.6        2059.6     15599628
239.96/120.83	c ................................ | **........                488000 | 169750               240.1        2032.9     16699112
264.31/133.05	c ................................ | **........                523000 | 182378               264.4        1977.8     17779585
288.85/145.31	c ................................ | **........                552000 | 192794               288.9        1910.6     18791640
312.20/157.06	c ................................ | **........                571000 | 199654               312.4        1828.0     19567786
336.75/169.31	c ................................ | **........                595000 | 208433               336.8        1766.6     20370024
360.09/181.10	c ................................ | ***.......                612000 | 214360               360.3        1698.4     21167081
384.63/193.31	c ................................ | ***.......                630000 | 221005               384.7        1637.6     21994376
409.18/205.69	c ................................ | ***.......                644000 | 226060               409.4        1573.0     22745276
432.53/217.38	c ................................ | ***.......                661000 | 232186               432.8        1527.4     23496622
456.46/229.32	c ................................ | ***.......                679000 | 238954               456.6        1487.1     24226917
480.01/241.16	c ................................ | ****......                696000 | 245444               480.2        1449.4     24924959
504.16/253.26	c ................................ | ****......                715000 | 252931               504.4        1417.6     25735750
529.31/265.82	c ................................ | ****......                732000 | 259331               529.4        1382.6     26455230
552.85/277.61	c ................................ | ****......                746000 | 264746               553.0        1349.1     27254842
576.40/289.45	c ................................ | ****......                760000 | 270503               576.6        1318.1     27927696
599.96/301.28	c ................................ | *****.....                776000 | 276818               600.2        1292.9     28572792
623.90/313.23	c ................................ | *****.....                792000 | 283074               624.1        1269.1     29212493
648.04/325.30	c ................................ | *****.....                811000 | 290547               648.1        1251.3     29943129
672.19/337.47	c ................................ | *****.....                834000 | 299206               672.5        1240.2     30699257
696.34/349.50	c ................................ | *****.....                854000 | 306509               696.5        1226.2     31399557
720.68/361.76	c ................................ | ******....                874000 | 314192               720.9        1212.3     32083188
744.62/373.72	c ................................ | ******....                889000 | 319437               744.8        1193.6     32607968
768.18/385.53	c ................................ | ******....                903000 | 323993               768.4        1175.2     33060737
792.12/397.57	c ................................ | ******....                918000 | 329552               792.4        1158.5     33670045
817.27/410.19	c ................................ | ******....                933000 | 335307               817.6        1141.2     34251126
840.82/421.91	c ................................ | *******...                948000 | 340565               841.0        1127.3     34837069
864.56/433.85	c ................................ | *******...                959000 | 344563               864.8        1108.9     35438678
888.91/446.05	c ................................ | *******...                972000 | 349311               889.1        1093.2     35983901
913.05/458.17	c ................................ | *******...                984000 | 353833               913.3        1077.4     36562732
938.41/470.88	c ................................ | *******...                995000 | 357672               938.7        1060.0     37162396
961.75/482.56	c ................................ | ********..               1005000 | 361489               962.0        1044.7     37677759
984.89/494.11	c ................................ | ********..               1018000 | 365965               985.1        1033.4     38161739
1009.23/506.30	c ................................ | ********..               1030000 | 370436              1009.4        1020.4     38689994
1032.99/518.24	c ................................ | ********..               1041000 | 374724              1033.2        1007.5     39192307
1056.14/529.89	c ................................ | ********..               1052000 | 378860              1056.5         995.8     39717233
1079.88/541.78	c ................................ | *********.               1066000 | 384037              1080.2         986.8     40272091
1104.43/554.00	c ................................ | *********.               1079000 | 388898              1104.6         976.8     40808042
1127.97/565.87	c ................................ | *********.               1092000 | 393841              1128.3         967.8     41313628
1153.91/578.88	c ................................ | *********.               1104000 | 398392              1154.2         956.5     41789204
1176.87/590.37	c ................................ | *********.               1113000 | 401970              1177.2         945.5     42208294

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-1531448-1238459120/watcher-1531448-1238459120 -o /tmp/evaluation-result-1531448-1238459120/solver-1531448-1238459120 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531448-1238459120.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 0.97 0.97 3/64 10667
/proc/meminfo: memFree=1363448/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=932 CPUtime=0
/proc/10667/stat : 10667 (ttsth-5-0) R 10665 10667 10124 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118578259 954368 116 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/10667/statm: 233 116 77 176 0 55 0

[startup+0.0152729 s]
/proc/loadavg: 1.00 0.97 0.97 3/64 10667
/proc/meminfo: memFree=1363448/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=1600 CPUtime=0.01
/proc/10667/stat : 10667 (ttsth-5-0) R 10665 10667 10124 0 -1 4194304 294 0 0 0 1 0 0 0 18 0 1 0 1118578259 1638400 277 1992294400 134512640 135237372 4294956192 18446744073709551615 134519979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10667/statm: 400 277 79 176 0 222 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1600

[startup+0.10129 s]
/proc/loadavg: 1.00 0.97 0.97 3/64 10667
/proc/meminfo: memFree=1363448/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=1600 CPUtime=0.09
/proc/10667/stat : 10667 (ttsth-5-0) R 10665 10667 10124 0 -1 4194304 299 0 0 0 9 0 0 0 18 0 1 0 1118578259 1638400 282 1992294400 134512640 135237372 4294956192 18446744073709551615 134599318 0 0 4096 0 0 0 0 17 1 0 0
/proc/10667/statm: 400 282 80 176 0 222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1600

[startup+0.301328 s]
/proc/loadavg: 1.00 0.97 0.97 3/64 10667
/proc/meminfo: memFree=1363448/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=1600 CPUtime=0.29
/proc/10667/stat : 10667 (ttsth-5-0) R 10665 10667 10124 0 -1 4194304 299 0 0 0 29 0 0 0 19 0 1 0 1118578259 1638400 282 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/10667/statm: 400 282 80 176 0 222 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1600

[startup+0.701407 s]
/proc/loadavg: 1.00 0.97 0.97 3/64 10667
/proc/meminfo: memFree=1363448/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=1600 CPUtime=0.69
/proc/10667/stat : 10667 (ttsth-5-0) R 10665 10667 10124 0 -1 4194304 299 0 0 0 69 0 0 0 23 0 1 0 1118578259 1638400 282 1992294400 134512640 135237372 4294956192 18446744073709551615 134599547 0 0 4096 0 0 0 0 17 1 0 0
/proc/10667/statm: 400 282 80 176 0 222 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1600

[startup+1.50157 s]
/proc/loadavg: 1.00 0.97 0.97 2/65 10668
/proc/meminfo: memFree=1362544/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=29080 CPUtime=1.88
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 1761 0 0 0 188 0 0 0 25 0 3 0 1118578259 29777920 1724 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 7270 1724 98 176 0 7092 0
Current children cumulated CPU time (s) 1.88
Current children cumulated vsize (KiB) 29080

[startup+3.10189 s]
/proc/loadavg: 1.00 0.97 0.97 3/67 10670
/proc/meminfo: memFree=1351136/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=42520 CPUtime=5.08
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 5136 0 0 0 506 2 0 0 25 0 3 0 1118578259 43540480 5099 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 10630 5099 98 176 0 10452 0
[pid=10667/tid=10669] ppid=10665 vsize=42520 CPUtime=1.98
/proc/10667/task/10669/stat : 10669 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 2032 0 0 0 198 0 0 0 25 0 3 0 1118578370 43540480 5099 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10667/tid=10670] ppid=10665 vsize=42520 CPUtime=1.98
/proc/10667/task/10670/stat : 10670 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 2439 0 0 0 197 1 0 0 25 0 3 0 1118578370 43540480 5099 1992294400 134512640 135237372 4294956192 18446744073709551615 134592223 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.08
Current children cumulated vsize (KiB) 42520

[startup+6.30252 s]
/proc/loadavg: 1.08 0.99 0.98 3/67 10670
/proc/meminfo: memFree=1329056/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=61080 CPUtime=11.46
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 9801 0 0 0 1142 4 0 0 25 0 3 0 1118578259 62545920 9764 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 15270 9764 98 176 0 15092 0
[pid=10667/tid=10669] ppid=10665 vsize=61080 CPUtime=5.18
/proc/10667/task/10669/stat : 10669 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 4201 0 0 0 517 1 0 0 25 0 3 0 1118578370 62545920 9764 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10667/tid=10670] ppid=10665 vsize=61080 CPUtime=5.16
/proc/10667/task/10670/stat : 10670 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 4935 0 0 0 514 2 0 0 22 0 3 0 1118578370 62545920 9764 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.46
Current children cumulated vsize (KiB) 61080

[startup+12.7018 s]
/proc/loadavg: 1.15 1.00 0.98 3/67 10670
/proc/meminfo: memFree=1299240/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=88600 CPUtime=24.24
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 16662 0 0 0 2415 9 0 0 25 0 3 0 1118578259 90726400 16625 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 22150 16625 98 176 0 21972 0
[pid=10667/tid=10669] ppid=10665 vsize=88600 CPUtime=11.58
/proc/10667/task/10669/stat : 10669 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 6989 0 0 0 1155 3 0 0 25 0 3 0 1118578370 90726400 16625 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10667/tid=10670] ppid=10665 vsize=88600 CPUtime=11.54
/proc/10667/task/10670/stat : 10670 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 9008 0 0 0 1149 5 0 0 25 0 3 0 1118578370 90726400 16625 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.24
Current children cumulated vsize (KiB) 88600

[startup+25.5013 s]
/proc/loadavg: 1.34 1.05 1.00 3/67 10670
/proc/meminfo: memFree=1261288/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=124920 CPUtime=49.78
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 25775 0 0 0 4961 17 0 0 25 0 3 0 1118578259 127918080 25738 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 31230 25738 98 176 0 31052 0
[pid=10667/tid=10669] ppid=10665 vsize=124920 CPUtime=24.37
/proc/10667/task/10669/stat : 10669 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 10894 0 0 0 2431 6 0 0 25 0 3 0 1118578370 127918080 25738 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10667/tid=10670] ppid=10665 vsize=124920 CPUtime=24.28
/proc/10667/task/10670/stat : 10670 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 14216 0 0 0 2418 10 0 0 25 0 3 0 1118578370 127918080 25738 1992294400 134512640 135237372 4294956192 18446744073709551615 134587943 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.78
Current children cumulated vsize (KiB) 124920

[startup+51.1023 s]
/proc/loadavg: 1.56 1.13 1.02 3/67 10670
/proc/meminfo: memFree=1206440/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=180280 CPUtime=100.86
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 39607 0 0 0 10059 27 0 0 25 0 3 0 1118578259 184606720 39570 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 45070 39570 98 176 0 44892 0
[pid=10667/tid=10669] ppid=10665 vsize=180280 CPUtime=49.96
/proc/10667/task/10669/stat : 10669 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 16922 0 0 0 4985 11 0 0 25 0 3 0 1118578370 184606720 39570 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10667/tid=10670] ppid=10665 vsize=180280 CPUtime=49.78
/proc/10667/task/10670/stat : 10670 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 22020 0 0 0 4963 15 0 0 25 0 3 0 1118578370 184606720 39570 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.86
Current children cumulated vsize (KiB) 180280

[startup+102.306 s]
/proc/loadavg: 1.81 1.26 1.07 3/67 10670
/proc/meminfo: memFree=1121384/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=264252 CPUtime=203.05
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 60541 0 0 0 20261 44 0 0 25 0 3 0 1118578259 270594048 60504 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 66063 60504 98 176 0 65885 0
[pid=10667/tid=10669] ppid=10665 vsize=264252 CPUtime=101.15
/proc/10667/task/10669/stat : 10669 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 26317 0 0 0 10096 19 0 0 25 0 3 0 1118578370 270594048 60504 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10667/tid=10670] ppid=10665 vsize=264252 CPUtime=100.77
/proc/10667/task/10670/stat : 10670 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 33559 0 0 0 10054 23 0 0 25 0 3 0 1118578370 270594048 60504 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.05
Current children cumulated vsize (KiB) 264252

[startup+162.301 s]
/proc/loadavg: 1.93 1.39 1.13 3/67 10670
/proc/meminfo: memFree=1042664/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=342972 CPUtime=322.77
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 80253 0 0 0 32216 61 0 0 25 0 3 0 1118578259 351203328 80216 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 85743 80216 98 176 0 85565 0
[pid=10667/tid=10669] ppid=10665 vsize=342972 CPUtime=161.12
/proc/10667/task/10669/stat : 10669 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 36215 0 0 0 16083 29 0 0 25 0 3 0 1118578370 351203328 80216 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10667/tid=10670] ppid=10665 vsize=342972 CPUtime=160.53
/proc/10667/task/10670/stat : 10670 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 43373 0 0 0 16022 31 0 0 25 0 3 0 1118578370 351203328 80216 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.77
Current children cumulated vsize (KiB) 342972

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.18 3/67 10670
/proc/meminfo: memFree=979752/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=405532 CPUtime=442.5
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 95884 0 0 0 44177 73 0 0 25 0 3 0 1118578259 415264768 95847 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 101383 95847 98 176 0 101205 0
[pid=10667/tid=10669] ppid=10665 vsize=405532 CPUtime=221.1
/proc/10667/task/10669/stat : 10669 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 42291 0 0 0 22076 34 0 0 25 0 3 0 1118578370 415264768 95847 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10667/tid=10670] ppid=10665 vsize=405532 CPUtime=220.29
/proc/10667/task/10670/stat : 10670 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 52928 0 0 0 21991 38 0 0 25 0 3 0 1118578370 415264768 95847 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.5
Current children cumulated vsize (KiB) 405532

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.23 3/67 10670
/proc/meminfo: memFree=920360/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=465212 CPUtime=562.23
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 110810 0 0 0 56137 86 0 0 25 0 3 0 1118578259 476377088 110773 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 116303 110773 98 176 0 116125 0
[pid=10667/tid=10669] ppid=10665 vsize=465212 CPUtime=281.08
/proc/10667/task/10669/stat : 10669 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 48210 0 0 0 28069 39 0 0 25 0 3 0 1118578370 476377088 110773 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10667/tid=10670] ppid=10665 vsize=465212 CPUtime=280.04
/proc/10667/task/10670/stat : 10670 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 61935 0 0 0 27958 46 0 0 25 0 3 0 1118578370 476377088 110773 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.23
Current children cumulated vsize (KiB) 465212

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.28 3/67 10670
/proc/meminfo: memFree=863848/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=521052 CPUtime=681.97
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 124797 0 0 0 68100 97 0 0 25 0 3 0 1118578259 533557248 124760 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 130263 124760 98 176 0 130085 0
[pid=10667/tid=10669] ppid=10665 vsize=521052 CPUtime=341.06
/proc/10667/task/10669/stat : 10669 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 54933 0 0 0 34061 45 0 0 25 0 3 0 1118578370 533557248 124760 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10667/tid=10670] ppid=10665 vsize=521052 CPUtime=339.79
/proc/10667/task/10670/stat : 10670 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 69199 0 0 0 33928 51 0 0 25 0 3 0 1118578370 533557248 124760 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.97
Current children cumulated vsize (KiB) 521052

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.32 3/67 10670
/proc/meminfo: memFree=817896/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=567292 CPUtime=801.7
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 136324 0 0 0 80064 106 0 0 25 0 3 0 1118578259 580907008 136287 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 141823 136287 98 176 0 141645 0
[pid=10667/tid=10669] ppid=10665 vsize=567292 CPUtime=401.04
/proc/10667/task/10669/stat : 10669 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 60405 0 0 0 40055 49 0 0 25 0 3 0 1118578370 580907008 136287 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10667/tid=10670] ppid=10665 vsize=567292 CPUtime=399.55
/proc/10667/task/10670/stat : 10670 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 75254 0 0 0 39899 56 0 0 25 0 3 0 1118578370 580907008 136287 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.7
Current children cumulated vsize (KiB) 567292

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.36 3/67 10670
/proc/meminfo: memFree=771688/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=613212 CPUtime=921.44
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 147790 0 0 0 92028 116 0 0 25 0 3 0 1118578259 627929088 147753 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 153303 147753 98 176 0 153125 0
[pid=10667/tid=10669] ppid=10665 vsize=613212 CPUtime=461.02
/proc/10667/task/10669/stat : 10669 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 64759 0 0 0 46049 53 0 0 25 0 3 0 1118578370 627929088 147753 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10667/tid=10670] ppid=10665 vsize=613212 CPUtime=459.3
/proc/10667/task/10670/stat : 10670 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 82366 0 0 0 45868 62 0 0 25 0 3 0 1118578370 627929088 147753 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.44
Current children cumulated vsize (KiB) 613212

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.39 3/67 10670
/proc/meminfo: memFree=730344/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=654972 CPUtime=1041.17
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 158249 0 0 0 103991 126 0 0 25 0 3 0 1118578259 670691328 158212 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 163743 158212 98 176 0 163565 0
[pid=10667/tid=10669] ppid=10665 vsize=654972 CPUtime=520.99
/proc/10667/task/10669/stat : 10669 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 68879 0 0 0 52042 57 0 0 25 0 3 0 1118578370 670691328 158212 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10667/tid=10670] ppid=10665 vsize=654972 CPUtime=519.06
/proc/10667/task/10670/stat : 10670 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 88705 0 0 0 51838 68 0 0 25 0 3 0 1118578370 670691328 158212 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.17
Current children cumulated vsize (KiB) 654972

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.43 3/67 10670
/proc/meminfo: memFree=688936/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=695772 CPUtime=1160.9
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 168462 0 0 0 115955 135 0 0 25 0 3 0 1118578259 712470528 168425 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 173943 168425 98 176 0 173765 0
[pid=10667/tid=10669] ppid=10665 vsize=695772 CPUtime=580.97
/proc/10667/task/10669/stat : 10669 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 73140 0 0 0 58036 61 0 0 25 0 3 0 1118578370 712470528 168425 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10667/tid=10670] ppid=10665 vsize=695772 CPUtime=578.82
/proc/10667/task/10670/stat : 10670 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 94657 0 0 0 57809 73 0 0 25 0 3 0 1118578370 712470528 168425 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.9
Current children cumulated vsize (KiB) 695772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 10670
/proc/meminfo: memFree=676200/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=708092 CPUtime=1200.02
/proc/10667/stat : 10667 (ttsth-5-0) S 10665 10667 10124 0 -1 4194304 171543 0 0 0 119864 138 0 0 25 0 3 0 1118578259 725086208 171506 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 177023 171506 98 176 0 176845 0
[pid=10667/tid=10669] ppid=10665 vsize=708092 CPUtime=600.56
/proc/10667/task/10669/stat : 10669 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 74369 0 0 0 59994 62 0 0 25 0 3 0 1118578370 725086208 171506 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10667/tid=10670] ppid=10665 vsize=708092 CPUtime=598.33
/proc/10667/task/10670/stat : 10670 (ttsth-5-0) R 10665 10667 10124 0 -1 4194368 96509 0 0 0 59759 74 0 0 25 0 3 0 1118578370 725086208 171506 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 708092

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

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

[startup+602.012 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 10670
/proc/meminfo: memFree=676200/2055920 swapFree=4176728/4192956
[pid=10667] ppid=10665 vsize=0 CPUtime=1200.13
/proc/10667/stat : 10667 (ttsth-5-0) Z 10665 10667 10124 0 -1 4195340 171545 0 0 0 119865 148 0 0 16 0 2 0 1118578259 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10667/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.016
CPU time (s): 1200.14
CPU user time (s): 1198.65
CPU system time (s): 1.48577
CPU usage (%): 199.354
Max. virtual memory (cumulated for all children) (KiB): 708092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.48577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 171545
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= 28
involuntary context switches= 9203

runsolver used 0.771882 second user time and 1.43478 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-31 02:25:20
IDJOB=1531448
IDBENCH=70453
IDSOLVER=549
FILE ID=node11/1531448-1238459120
PBS_JOBID= 9061722
Free space on /tmp= 66412 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1879656894-046.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531448-1238459120/watcher-1531448-1238459120 -o /tmp/evaluation-result-1531448-1238459120/solver-1531448-1238459120 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531448-1238459120.cnf

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

MD5SUM BENCH= f7bf3a504486cf138c26426940975d5c
RANDOM SEED=2059262748

node11.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		: 3000.274
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		: 3000.274
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:       1363864 kB
Buffers:        105640 kB
Cached:         481884 kB
SwapCached:      10196 kB
Active:         176580 kB
Inactive:       422572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1363864 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:             868 kB
Writeback:           0 kB
Mapped:          17396 kB
Slab:            78836 kB
Committed_AS:  2907752 kB
PageTables:       1456 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= 66412 MiB
End job on node11 at 2009-03-31 02:35:24