Trace number 1530976

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) 1200.29 602.229

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1253795703-015.cnf
MD5SUM17b09148dbc69a552ff183cd5c8f891a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.6782
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
Number of clauses of size over 50

Solver Data 

0.03/0.05	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530976-1238375788.cnf 
0.03/0.05	c Using SATTIMEOUT of 1200
0.03/0.05	c Using SATRAM of 1800
0.03/0.05	c Size of subset node = 16
0.03/0.05	c Variables = 900
0.03/0.05	c Clauses = 18000
0.03/0.05	c Literals = 90000
0.03/0.05	c Reduced size:
0.03/0.05	c Variables = 900
0.03/0.05	c Clauses = 18000
0.03/0.05	c Literals = 90000
0.03/0.05	c a2
0.19/0.25	c a1
0.89/0.95	c Independent sub-problems = 1
0.89/0.95	c Sub-problem with 900 variables and 18000 clauses
0.89/0.95	c using permutation method 4
0.89/0.95	c count = 1
0.89/0.95	c Ordering finished 0.920 seconds
0.89/0.95	c mapped 0.940 seconds
0.89/0.95	c permuted 0.940 seconds
0.89/0.95	c about to sort
0.89/0.96	c sorted
1.19/1.21	c clauses now 18000
1.19/1.21	c init finished 0.960 seconds
1.19/1.21	c tree built 1.210 seconds
1.19/1.21	c 
1.19/1.21	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.19/1.21	c ---------------------------------|----------------------------------|------------------------------------------------------
1.19/1.21	c ................................ | ..........                       |                        1.2           0.0             
1.19/1.21	c ................................ | ..........                     1 |                        1.2           0.8             
1.19/1.21	c ................................ | ..........                     2 |                        1.2           1.7             
1.19/1.21	c ................................ | ..........                     3 |                        1.2           2.5             
1.19/1.21	c ................................ | ..........                     4 |                        1.2           3.3             
1.19/1.21	c ................................ | ..........                     5 |                        1.2           4.1             
1.19/1.24	c ................................ | ..........                  1000 | 18                     1.3         787.4          471
23.92/12.68	c ................................ | ..........                125000 | 23967                 24.1        5188.9      4428084
48.27/24.81	c ................................ | ..........                209000 | 42676                 48.3        4327.1      9059131
71.82/36.68	c ................................ | ..........                261000 | 55422                 72.0        3625.0     13013719
95.96/48.79	c ................................ | ..........                299000 | 64867                 96.2        3109.1     16109300
120.30/60.99	c ................................ | *.........                337000 | 73539                120.5        2796.0     19134700
145.46/73.50	c ................................ | *.........                367000 | 81371                145.5        2522.3     21694568
169.61/85.69	c ................................ | *.........                381000 | 85714                169.8        2243.7     24263847
191.96/96.87	c ................................ | *.........                393000 | 89482                192.1        2045.6     26506018
216.70/109.24	c ................................ | *.........                414000 | 95199                216.8        1909.4     28992837
240.64/121.23	c ................................ | **........                432000 | 100026               240.8        1794.4     31202968
265.39/133.65	c ................................ | **........                453000 | 105182               265.5        1706.0     33314739
289.54/145.70	c ................................ | **........                464000 | 108807               289.6        1602.3     35186427
313.49/157.79	c ................................ | **........                479000 | 113291               313.7        1526.8     37214943
336.44/169.24	c ................................ | **........                493000 | 117407               336.6        1464.7     39013023
360.19/181.19	c ................................ | ***.......                507000 | 121569               360.4        1406.7     40813116
383.93/193.01	c ................................ | ***.......                518000 | 124908               384.0        1348.9     42540368
408.68/205.48	c ................................ | ***.......                529000 | 128720               408.9        1293.7     44238882
432.63/217.45	c ................................ | ***.......                552000 | 134864               432.8        1275.4     45727443
456.17/229.25	c ................................ | ***.......                573000 | 140794               456.4        1255.6     47443292
480.52/241.44	c ................................ | ****......                604000 | 148617               480.7        1256.6     49296630
504.27/253.32	c ................................ | ****......                621000 | 153938               504.4        1231.2     51187930
528.41/265.40	c ................................ | ****......                635000 | 158835               528.5        1201.5     53252432
551.97/277.27	c ................................ | ****......                665000 | 167193               552.2        1204.3     55336571
576.12/289.37	c ................................ | ****......                692000 | 175237               576.4        1200.7     57473992
601.26/301.90	c ................................ | *****.....                716000 | 182055               601.4        1190.6     59514506
624.22/313.45	c ................................ | *****.....                732000 | 186774               624.4        1172.3     61159727
648.15/325.47	c ................................ | *****.....                753000 | 193158               648.4        1161.3     63140051
673.50/338.16	c ................................ | *****.....                783000 | 199713               673.7        1162.2     64676594
697.25/350.08	c ................................ | *****.....                797000 | 203743               697.5        1142.6     66085779
721.80/362.30	c ................................ | ******....                811000 | 207935               721.9        1123.4     67643282
744.14/373.53	c ................................ | ******....                827000 | 212316               744.3        1111.1     69040739
769.09/386.04	c ................................ | ******....                847000 | 217129               769.3        1101.0     70290946
793.83/398.41	c ................................ | ******....                860000 | 220453               794.0        1083.2     71585767
816.38/409.79	c ................................ | ******....                869000 | 223028               816.7        1064.1     73039904
840.53/421.88	c ................................ | *******...                880000 | 226047               840.8        1046.6     74273663
865.07/434.10	c ................................ | *******...                898000 | 230539               865.2        1037.9     75820305
889.82/446.59	c ................................ | *******...                907000 | 233172               890.1        1018.9     77331964
913.35/458.33	c ................................ | *******...                915000 | 235220               913.5        1001.6     78456777
936.50/469.99	c ................................ | *******...                921000 | 236966               936.8         983.1     79673832
960.44/481.93	c ................................ | ********..                927000 | 238664               960.6         965.0     80769325
985.59/494.59	c ................................ | ********..                933000 | 240384               985.9         946.3     81700579
1011.31/507.41	c ................................ | ********..                939000 | 242148              1011.5         928.3     82577982
1031.87/517.77	c ................................ | ********..                946000 | 244251              1032.2         916.5     83379026
1055.81/529.78	c ................................ | ********..                959000 | 247998              1056.1         908.0     84472624
1080.35/542.09	c ................................ | *********.                966000 | 249924              1080.7         893.9     85388300
1104.10/553.90	c ................................ | *********.                975000 | 252558              1104.3         882.9     86361243
1131.63/567.73	c ................................ | *********.                983000 | 254878              1131.9         868.5     87469811
1153.57/578.74	c ................................ | *********.                994000 | 258377              1153.8         861.5     88601096
1177.11/590.50	c ................................ | *********.               1002000 | 261051              1177.3         851.1     89643257

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-1530976-1238375788/watcher-1530976-1238375788 -o /tmp/evaluation-result-1530976-1238375788/solver-1530976-1238375788 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530976-1238375788.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 8090
/proc/meminfo: memFree=1265896/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=932 CPUtime=0
/proc/8090/stat : 8090 (ttsth-5-0) R 8088 8090 7737 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1110244335 954368 115 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 233 115 77 176 0 55 0

[startup+0.035984 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8090
/proc/meminfo: memFree=1265896/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=1904 CPUtime=0.03
/proc/8090/stat : 8090 (ttsth-5-0) R 8088 8090 7737 0 -1 4194304 347 0 0 0 3 0 0 0 18 0 1 0 1110244335 1949696 331 1992294400 134512640 135237372 4294956192 18446744073709551615 134884792 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 476 332 78 176 0 298 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1904

[startup+0.101994 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8090
/proc/meminfo: memFree=1265896/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=6136 CPUtime=0.09
/proc/8090/stat : 8090 (ttsth-5-0) R 8088 8090 7737 0 -1 4194304 1426 0 0 0 9 0 0 0 18 0 1 0 1110244335 6283264 1409 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 1534 1409 79 176 0 1356 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6136

[startup+0.302025 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8090
/proc/meminfo: memFree=1265896/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=6280 CPUtime=0.29
/proc/8090/stat : 8090 (ttsth-5-0) R 8088 8090 7737 0 -1 4194304 1462 0 0 0 29 0 0 0 19 0 1 0 1110244335 6430720 1445 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 1570 1445 80 176 0 1392 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6280

[startup+0.701089 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8090
/proc/meminfo: memFree=1265896/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=6280 CPUtime=0.69
/proc/8090/stat : 8090 (ttsth-5-0) R 8088 8090 7737 0 -1 4194304 1462 0 0 0 69 0 0 0 22 0 1 0 1110244335 6430720 1445 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/8090/statm: 1570 1445 80 176 0 1392 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6280

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8091
/proc/meminfo: memFree=1259104/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=40904 CPUtime=1.77
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 4839 0 0 0 175 2 0 0 25 0 3 0 1110244335 41885696 4739 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 10226 4739 98 176 0 10048 0
Current children cumulated CPU time (s) 1.77
Current children cumulated vsize (KiB) 40904

[startup+3.10149 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 8093
/proc/meminfo: memFree=1244752/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=47888 CPUtime=4.97
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 6569 0 0 0 493 4 0 0 25 0 3 0 1110244335 49037312 6469 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 11972 6469 98 176 0 11794 0
[pid=8090/tid=8092] ppid=8088 vsize=47888 CPUtime=1.87
/proc/8090/task/8092/stat : 8092 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 933 0 0 0 187 0 0 0 17 0 3 0 1110244456 49037312 6469 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8090/tid=8093] ppid=8088 vsize=47888 CPUtime=1.86
/proc/8090/task/8093/stat : 8093 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 1010 0 0 0 185 1 0 0 18 0 3 0 1110244456 49037312 6469 1992294400 134512640 135237372 4294956192 18446744073709551615 134591069 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.97
Current children cumulated vsize (KiB) 47888

[startup+6.30199 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 8093
/proc/meminfo: memFree=1224976/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=67700 CPUtime=11.35
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 11516 0 0 0 1128 7 0 0 25 0 3 0 1110244335 69324800 11416 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 16925 11416 98 176 0 16747 0
[pid=8090/tid=8092] ppid=8088 vsize=67700 CPUtime=5.08
/proc/8090/task/8092/stat : 8092 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 3541 0 0 0 506 2 0 0 25 0 3 0 1110244456 69324800 11416 1992294400 134512640 135237372 4294956192 18446744073709551615 134588940 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8090/tid=8093] ppid=8088 vsize=67700 CPUtime=5.06
/proc/8090/task/8093/stat : 8093 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 3349 0 0 0 503 3 0 0 25 0 3 0 1110244456 69324800 11416 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.35
Current children cumulated vsize (KiB) 67700

[startup+12.702 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 8093
/proc/meminfo: memFree=1179608/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=112312 CPUtime=24.12
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 22653 0 0 0 2400 12 0 0 25 0 3 0 1110244335 115007488 22553 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 28078 22553 98 176 0 27900 0
[pid=8090/tid=8092] ppid=8088 vsize=112312 CPUtime=11.48
/proc/8090/task/8092/stat : 8092 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 9726 0 0 0 1143 5 0 0 25 0 3 0 1110244456 115007488 22553 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8090/tid=8093] ppid=8088 vsize=112312 CPUtime=11.42
/proc/8090/task/8093/stat : 8093 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 8301 0 0 0 1137 5 0 0 25 0 3 0 1110244456 115007488 22553 1992294400 134512640 135237372 4294956192 18446744073709551615 134749345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.12
Current children cumulated vsize (KiB) 112312

[startup+25.5011 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 8093
/proc/meminfo: memFree=1098776/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=190712 CPUtime=49.66
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 42288 0 0 0 4943 23 0 0 25 0 3 0 1110244335 195289088 42188 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 47678 42188 98 176 0 47500 0
[pid=8090/tid=8092] ppid=8088 vsize=190712 CPUtime=24.27
/proc/8090/task/8092/stat : 8092 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 19907 0 0 0 2417 10 0 0 25 0 3 0 1110244456 195289088 42188 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8090/tid=8093] ppid=8088 vsize=190712 CPUtime=24.17
/proc/8090/task/8093/stat : 8093 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 17755 0 0 0 2407 10 0 0 25 0 3 0 1110244456 195289088 42188 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.66
Current children cumulated vsize (KiB) 190712

[startup+51.1011 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 8093
/proc/meminfo: memFree=982424/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=307644 CPUtime=100.75
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 71498 0 0 0 10037 38 0 0 25 0 3 0 1110244335 315027456 71398 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 76911 71398 98 176 0 76733 0
[pid=8090/tid=8092] ppid=8088 vsize=307644 CPUtime=49.86
/proc/8090/task/8092/stat : 8092 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 35852 0 0 0 4967 19 0 0 25 0 3 0 1110244456 315027456 71398 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8090/tid=8093] ppid=8088 vsize=307644 CPUtime=49.67
/proc/8090/task/8093/stat : 8093 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 31020 0 0 0 4950 17 0 0 25 0 3 0 1110244456 315027456 71399 1992294400 134512640 135237372 4294956192 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.75
Current children cumulated vsize (KiB) 307644

[startup+102.305 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 8093
/proc/meminfo: memFree=805272/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=482336 CPUtime=202.93
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 115146 0 0 0 20234 59 0 0 25 0 3 0 1110244335 493912064 115046 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 120584 115046 98 176 0 120406 0
[pid=8090/tid=8092] ppid=8088 vsize=482336 CPUtime=101.05
/proc/8090/task/8092/stat : 8092 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 58041 0 0 0 10077 28 0 0 25 0 3 0 1110244456 493912064 115046 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8090/tid=8093] ppid=8088 vsize=482336 CPUtime=100.67
/proc/8090/task/8093/stat : 8093 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 52479 0 0 0 10038 29 0 0 25 0 3 0 1110244456 493912064 115046 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.93
Current children cumulated vsize (KiB) 482336

[startup+162.303 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 8093
/proc/meminfo: memFree=640792/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=647136 CPUtime=322.67
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 156381 0 0 0 32189 78 0 0 25 0 3 0 1110244335 662667264 156281 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 161784 156281 98 176 0 161606 0
[pid=8090/tid=8092] ppid=8088 vsize=647136 CPUtime=161.02
/proc/8090/task/8092/stat : 8092 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 77407 0 0 0 16067 35 0 0 25 0 3 0 1110244456 662667264 156281 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8090/tid=8093] ppid=8088 vsize=647136 CPUtime=160.42
/proc/8090/task/8093/stat : 8093 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 74348 0 0 0 16002 40 0 0 25 0 3 0 1110244456 662667264 156281 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.67
Current children cumulated vsize (KiB) 647136

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 8093
/proc/meminfo: memFree=503000/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=783936 CPUtime=442.4
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 190571 0 0 0 44145 95 0 0 25 0 3 0 1110244335 802750464 190471 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 195984 190471 98 176 0 195806 0
[pid=8090/tid=8092] ppid=8088 vsize=783936 CPUtime=221
/proc/8090/task/8092/stat : 8092 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 95050 0 0 0 22056 44 0 0 25 0 3 0 1110244456 802750464 190471 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8090/tid=8093] ppid=8088 vsize=783936 CPUtime=220.18
/proc/8090/task/8093/stat : 8093 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 90895 0 0 0 21969 49 0 0 25 0 3 0 1110244456 802750464 190471 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.4
Current children cumulated vsize (KiB) 783936

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 8093
/proc/meminfo: memFree=347096/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=941376 CPUtime=562.14
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 229932 0 0 0 56099 115 0 0 25 0 3 0 1110244335 963969024 229832 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 235344 229832 98 176 0 235166 0
[pid=8090/tid=8092] ppid=8088 vsize=941376 CPUtime=280.99
/proc/8090/task/8092/stat : 8092 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 119159 0 0 0 28043 56 0 0 25 0 3 0 1110244456 963969024 229832 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8090/tid=8093] ppid=8088 vsize=941376 CPUtime=279.94
/proc/8090/task/8093/stat : 8093 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 106147 0 0 0 27937 57 0 0 25 0 3 0 1110244456 963969024 229832 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.14
Current children cumulated vsize (KiB) 941376

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 8093
/proc/meminfo: memFree=202200/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=1084096 CPUtime=681.88
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 265651 0 0 0 68052 136 0 0 25 0 3 0 1110244335 1110114304 265551 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 271024 265551 98 176 0 270846 0
[pid=8090/tid=8092] ppid=8088 vsize=1084096 CPUtime=340.96
/proc/8090/task/8092/stat : 8092 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 139262 0 0 0 34029 67 0 0 25 0 3 0 1110244456 1110114304 265551 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8090/tid=8093] ppid=8088 vsize=1084096 CPUtime=339.69
/proc/8090/task/8093/stat : 8093 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 121763 0 0 0 33903 66 0 0 25 0 3 0 1110244456 1110114304 265551 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.88
Current children cumulated vsize (KiB) 1084096

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 8093
/proc/meminfo: memFree=93336/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=1193856 CPUtime=801.61
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 293076 0 0 0 80009 152 0 0 25 0 3 0 1110244335 1222508544 292976 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 298464 292976 98 176 0 298286 0
[pid=8090/tid=8092] ppid=8088 vsize=1193856 CPUtime=400.94
/proc/8090/task/8092/stat : 8092 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 152264 0 0 0 40019 75 0 0 25 0 3 0 1110244456 1222508544 292976 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8090/tid=8093] ppid=8088 vsize=1193856 CPUtime=399.45
/proc/8090/task/8093/stat : 8093 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 136186 0 0 0 39870 75 0 0 25 0 3 0 1110244456 1222508544 292976 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.61
Current children cumulated vsize (KiB) 1193856

[startup+462.302 s]
/proc/loadavg: 2.07 1.79 1.38 3/67 8093
/proc/meminfo: memFree=15768/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=1304708 CPUtime=921.33
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 320753 0 0 0 91966 167 0 0 25 0 3 0 1110244335 1336020992 320653 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 326177 320653 98 176 0 325999 0
[pid=8090/tid=8092] ppid=8088 vsize=1304708 CPUtime=460.91
/proc/8090/task/8092/stat : 8092 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 164925 0 0 0 46009 82 0 0 25 0 3 0 1110244456 1336020992 320653 1992294400 134512640 135237372 4294956192 18446744073709551615 134562284 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8090/tid=8093] ppid=8088 vsize=1304708 CPUtime=459.19
/proc/8090/task/8093/stat : 8093 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 151202 0 0 0 45837 82 0 0 25 0 3 0 1110244456 1336020992 320653 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.33
Current children cumulated vsize (KiB) 1304708

[startup+522.302 s]
/proc/loadavg: 2.02 1.83 1.42 3/67 8093
/proc/meminfo: memFree=15960/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=1383908 CPUtime=1041.05
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 340569 0 0 0 103926 179 0 0 25 0 3 0 1110244335 1417121792 340469 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 345977 340469 98 176 0 345799 0
[pid=8090/tid=8092] ppid=8088 vsize=1383908 CPUtime=520.88
/proc/8090/task/8092/stat : 8092 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 173263 0 0 0 52001 87 0 0 25 0 3 0 1110244456 1417121792 340469 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8090/tid=8093] ppid=8088 vsize=1383908 CPUtime=518.94
/proc/8090/task/8093/stat : 8093 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 162680 0 0 0 51805 89 0 0 25 0 3 0 1110244456 1417121792 340469 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.05
Current children cumulated vsize (KiB) 1383908

[startup+582.302 s]
/proc/loadavg: 2.01 1.86 1.45 3/67 8093
/proc/meminfo: memFree=16344/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=1465348 CPUtime=1160.75
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 360922 0 0 0 115884 191 0 0 25 0 3 0 1110244335 1500516352 360822 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 366337 360822 98 176 0 366159 0
[pid=8090/tid=8092] ppid=8088 vsize=1465348 CPUtime=580.84
/proc/8090/task/8092/stat : 8092 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 183379 0 0 0 57991 93 0 0 25 0 3 0 1110244456 1500516352 360822 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8090/tid=8093] ppid=8088 vsize=1465348 CPUtime=578.68
/proc/8090/task/8093/stat : 8093 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 172917 0 0 0 57773 95 0 0 25 0 3 0 1110244456 1500516352 360822 1992294400 134512640 135237372 4294956192 18446744073709551615 134562377 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.75
Current children cumulated vsize (KiB) 1465348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.001 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 8093
/proc/meminfo: memFree=15960/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=1496228 CPUtime=1200.05
/proc/8090/stat : 8090 (ttsth-5-0) S 8088 8090 7737 0 -1 4194304 368622 0 0 0 119809 196 0 0 25 0 3 0 1110244335 1532137472 368522 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 374057 368522 98 176 0 373879 0
[pid=8090/tid=8092] ppid=8088 vsize=1496228 CPUtime=600.53
/proc/8090/task/8092/stat : 8092 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 187936 0 0 0 59957 96 0 0 25 0 3 0 1110244456 1532137472 368522 1992294400 134512640 135237372 4294956192 18446744073709551615 134562320 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8090/tid=8093] ppid=8088 vsize=1496228 CPUtime=598.29
/proc/8090/task/8093/stat : 8093 (ttsth-5-0) R 8088 8090 7737 0 -1 4194368 176060 0 0 0 59732 97 0 0 25 0 3 0 1110244456 1532137472 368522 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1496228

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

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

[startup+602.202 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 8093
/proc/meminfo: memFree=15960/2055920 swapFree=4178264/4192956
[pid=8090] ppid=8088 vsize=0 CPUtime=1200.25
/proc/8090/stat : 8090 (ttsth-5-0) Z 8088 8090 7737 0 -1 4195340 368622 0 0 0 119810 215 0 0 16 0 2 0 1110244335 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8090/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.25
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.229
CPU time (s): 1200.29
CPU user time (s): 1198.11
CPU system time (s): 2.18367
CPU usage (%): 199.308
Max. virtual memory (cumulated for all children) (KiB): 1496228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.11
system time used= 2.18367
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 368622
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= 94
involuntary context switches= 9346

runsolver used 0.576912 second user time and 1.62775 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-30 03:16:28
IDJOB=1530976
IDBENCH=70217
IDSOLVER=549
FILE ID=node26/1530976-1238375788
PBS_JOBID= 9061234
Free space on /tmp= 66180 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1253795703-015.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530976-1238375788/watcher-1530976-1238375788 -o /tmp/evaluation-result-1530976-1238375788/solver-1530976-1238375788 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530976-1238375788.cnf

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

MD5SUM BENCH= 17b09148dbc69a552ff183cd5c8f891a
RANDOM SEED=581734499

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1266312 kB
Buffers:         74616 kB
Cached:         622004 kB
SwapCached:       8472 kB
Active:          26228 kB
Inactive:       680292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1266312 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            1244 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            69140 kB
Committed_AS:  2847688 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66180 MiB
End job on node26 at 2009-03-30 03:26:32