Trace number 1531790

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) 1200.07 601.518

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1983754128-073.cnf
MD5SUMb11978b0ce5403208988a0dc3b9e35ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.78
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531790-1238558651.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 = 380
0.00/0.00	c Clauses = 1615
0.00/0.00	c Literals = 4845
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 380
0.00/0.00	c Clauses = 1606
0.00/0.00	c Literals = 4818
0.00/0.00	c a2
0.00/0.01	c a1
0.19/0.28	c Independent sub-problems = 1
0.19/0.28	c Sub-problem with 378 variables and 1606 clauses
0.19/0.28	c using permutation method 4
0.19/0.28	c count = 3
0.19/0.28	c Ordering finished 0.280 seconds
0.19/0.28	c mapped 0.280 seconds
0.19/0.28	c permuted 0.280 seconds
0.19/0.28	c about to sort
0.19/0.28	c sorted
0.19/0.29	c clauses now 1606
0.19/0.29	c init finished 0.280 seconds
0.19/0.29	c tree built 0.290 seconds
0.19/0.29	c 
0.19/0.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.29	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.29	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.29	c ................................ | ..........                     1 |                        0.3           3.4             
0.19/0.29	c ................................ | ..........                     2 |                        0.3           6.9             
0.19/0.29	c ................................ | ..........                     3 |                        0.3          10.3             
0.19/0.29	c ................................ | ..........                     4 |                        0.3          13.8             
0.19/0.29	c ................................ | ..........                     5 |                        0.3          17.2             
0.30/0.30	c ................................ | ..........                  1000 | 34                     0.3        3225.8         1030
24.24/12.31	c ................................ | ..........                190000 | 53939                 24.3        7825.4      3755424
48.18/24.37	c ................................ | ..........                284000 | 87250                 48.4        5873.8      5882741
72.14/36.39	c ................................ | ..........                359000 | 115345                72.3        4963.4      8198811
95.89/48.27	c ................................ | ..........                418000 | 137127                96.0        4351.9     10050189
120.44/60.51	c ................................ | *.........                469000 | 155654               120.5        3892.8     11560758
144.39/72.54	c ................................ | *.........                514000 | 172119               144.5        3557.3     12840490
168.14/84.41	c ................................ | *.........                555000 | 188045               168.2        3299.8     13985980
191.88/96.36	c ................................ | *.........                607000 | 206034               192.0        3161.0     15217464
216.24/108.59	c ................................ | *.........                650000 | 221735               216.5        3002.9     16445630
240.58/120.71	c ................................ | **........                680000 | 232519               240.7        2825.7     17408434
264.53/132.70	c ................................ | **........                709000 | 243809               264.6        2679.6     18188134
288.68/144.84	c ................................ | **........                737000 | 252360               288.8        2551.9     18848409
312.63/156.82	c ................................ | **........                770000 | 264187               312.7        2462.2     19696049
336.38/168.74	c ................................ | **........                818000 | 280664               336.5        2430.8     20720594
360.53/180.88	c ................................ | ***.......                841000 | 289591               360.8        2331.3     21442528
383.88/192.56	c ................................ | ***.......                879000 | 304133               384.1        2288.7     22300776
407.83/204.59	c ................................ | ***.......                906000 | 313493               408.1        2220.2     22984554
431.98/216.61	c ................................ | ***.......                940000 | 325300               432.1        2175.6     23811229
456.33/228.81	c ................................ | ***.......                966000 | 334498               456.4        2116.5     24546314
480.67/241.00	c ................................ | ****......               1007000 | 349075               480.8        2094.6     25477654
504.03/252.71	c ................................ | ****......               1035000 | 359096               504.1        2053.0     26204081
528.58/265.03	c ................................ | ****......               1059000 | 367800               528.7        2003.0     26861837
552.52/277.01	c ................................ | ****......               1091000 | 379845               552.6        1974.2     27701571
575.87/288.75	c ................................ | ****......               1124000 | 392315               576.1        1951.2     28525753
600.01/300.82	c ................................ | *****.....               1156000 | 404994               600.2        1926.2     29366411
623.97/312.84	c ................................ | *****.....               1178000 | 412939               624.1        1887.4     29960961
648.12/324.99	c ................................ | *****.....               1201000 | 421005               648.4        1852.3     30589593
672.66/337.25	c ................................ | *****.....               1233000 | 432116               672.9        1832.4     31306499
696.42/349.17	c ................................ | *****.....               1254000 | 440232               696.7        1800.0     31915524
720.36/361.11	c ................................ | ******....               1281000 | 450133               720.5        1777.9     32609117
744.11/373.10	c ................................ | ******....               1310000 | 461121               744.4        1759.8     33325130
767.87/384.92	c ................................ | ******....               1329000 | 468240               768.0        1730.4     33893855
792.22/397.14	c ................................ | ******....               1350000 | 476014               792.4        1703.6     34523813
817.15/409.62	c ................................ | ******....               1373000 | 484683               817.3        1679.9     35181963
839.71/420.98	c ................................ | *******...               1393000 | 492187               840.0        1658.3     35776038
864.85/433.60	c ................................ | *******...               1411000 | 498996               865.2        1630.9     36342809
888.40/445.31	c ................................ | *******...               1435000 | 508062               888.6        1615.0     36943502
912.15/457.23	c ................................ | *******...               1460000 | 518082               912.4        1600.3     37605939
937.10/469.72	c ................................ | *******...               1484000 | 527665               937.3        1583.3     38282023
960.25/481.37	c ................................ | ********..               1502000 | 534790               960.5        1563.7     38778404
984.60/493.55	c ................................ | ********..               1520000 | 541707               984.9        1543.4     39255570
1008.75/505.66	c ................................ | ********..               1538000 | 548545              1009.0        1524.2     39679555
1032.50/517.55	c ................................ | ********..               1563000 | 557459              1032.8        1513.4     40198948
1057.44/530.04	c ................................ | ********..               1581000 | 564219              1057.7        1494.8     40627661
1080.00/541.30	c ................................ | *********.               1601000 | 571542              1080.2        1482.2     41083463
1104.74/553.73	c ................................ | *********.               1622000 | 579249              1105.0        1467.9     41609308
1128.29/565.52	c ................................ | *********.               1640000 | 586094              1128.5        1453.2     42093263
1152.05/577.46	c ................................ | *********.               1663000 | 594402              1152.3        1443.2     42665346
1176.99/589.98	c ................................ | *********.               1682000 | 601291              1177.3        1428.6     43172226
1199.94/601.40	c CPU limit (1200) reached
1199.94/601.40	c Time = 1200.14 seconds
1199.94/601.40	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531790-1238558651/watcher-1531790-1238558651 -o /tmp/evaluation-result-1531790-1238558651/solver-1531790-1238558651 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531790-1238558651.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: 1.83 1.82 1.49 3/64 8791
/proc/meminfo: memFree=1526792/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=1064 CPUtime=0
/proc/8791/stat : 8791 (ttsth-5-0) R 8789 8791 8013 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 1128527141 1089536 139 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/8791/statm: 266 139 78 176 0 88 0

[startup+0.033114 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 8791
/proc/meminfo: memFree=1526792/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=1196 CPUtime=0.03
/proc/8791/stat : 8791 (ttsth-5-0) R 8789 8791 8013 0 -1 4194304 192 0 0 0 3 0 0 0 18 0 1 0 1128527141 1224704 176 1992294400 134512640 135237372 4294956192 18446744073709551615 134735855 0 0 4096 0 0 0 0 17 1 0 0
/proc/8791/statm: 299 176 79 176 0 121 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1196

[startup+0.101119 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 8791
/proc/meminfo: memFree=1526792/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=1196 CPUtime=0.09
/proc/8791/stat : 8791 (ttsth-5-0) R 8789 8791 8013 0 -1 4194304 194 0 0 0 9 0 0 0 18 0 1 0 1128527141 1224704 178 1992294400 134512640 135237372 4294956192 18446744073709551615 134553901 0 0 4096 0 0 0 0 17 1 0 0
/proc/8791/statm: 299 178 79 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.301139 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 8791
/proc/meminfo: memFree=1526792/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=23092 CPUtime=0.3
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 478 0 0 0 30 0 0 0 19 0 3 0 1128527141 23646208 462 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 5773 462 97 176 0 5595 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 23092

[startup+0.701179 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 8791
/proc/meminfo: memFree=1526792/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=28916 CPUtime=1.09
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 1736 0 0 0 109 0 0 0 19 0 3 0 1128527141 29609984 1720 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 7229 1720 97 176 0 7051 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 28916

[startup+1.50125 s]
/proc/loadavg: 1.83 1.82 1.49 3/67 8794
/proc/meminfo: memFree=1516976/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=36756 CPUtime=2.69
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 3713 0 0 0 269 0 0 0 19 0 3 0 1128527141 37638144 3697 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 9189 3697 97 176 0 9011 0
[pid=8791/tid=8793] ppid=8789 vsize=36756 CPUtime=1.19
/proc/8791/task/8793/stat : 8793 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 1825 0 0 0 119 0 0 0 25 0 3 0 1128527171 37638144 3697 1992294400 134512640 135237372 4294956192 18446744073709551615 134550994 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8791/tid=8794] ppid=8789 vsize=36756 CPUtime=1.19
/proc/8791/task/8794/stat : 8794 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 1426 0 0 0 119 0 0 0 21 0 3 0 1128527171 37638144 3697 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 36756

[startup+3.1014 s]
/proc/loadavg: 1.83 1.82 1.49 3/67 8794
/proc/meminfo: memFree=1507632/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=47796 CPUtime=5.89
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 6493 0 0 0 587 2 0 0 19 0 3 0 1128527141 48943104 6477 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 11949 6477 97 176 0 11771 0
[pid=8791/tid=8793] ppid=8789 vsize=47796 CPUtime=2.8
/proc/8791/task/8793/stat : 8793 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 3457 0 0 0 279 1 0 0 25 0 3 0 1128527171 48943104 6477 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8791/tid=8794] ppid=8789 vsize=47796 CPUtime=2.78
/proc/8791/task/8794/stat : 8794 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 2574 0 0 0 278 0 0 0 25 0 3 0 1128527171 48943104 6477 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.89
Current children cumulated vsize (KiB) 47796

[startup+6.30168 s]
/proc/loadavg: 1.85 1.82 1.49 3/67 8794
/proc/meminfo: memFree=1488432/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=64276 CPUtime=12.27
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 10601 0 0 0 1223 4 0 0 19 0 3 0 1128527141 65818624 10585 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 16069 10585 97 176 0 15891 0
[pid=8791/tid=8793] ppid=8789 vsize=64276 CPUtime=5.99
/proc/8791/task/8793/stat : 8793 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 5695 0 0 0 597 2 0 0 23 0 3 0 1128527171 65818624 10585 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8791/tid=8794] ppid=8789 vsize=64276 CPUtime=5.97
/proc/8791/task/8794/stat : 8794 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 4444 0 0 0 596 1 0 0 25 0 3 0 1128527171 65818624 10585 1992294400 134512640 135237372 4294956192 18446744073709551615 134551675 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 64276

[startup+12.7023 s]
/proc/loadavg: 1.86 1.83 1.49 3/67 8794
/proc/meminfo: memFree=1465392/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=85076 CPUtime=25.04
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 15777 0 0 0 2496 8 0 0 19 0 3 0 1128527141 87117824 15761 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 21269 15761 97 176 0 21091 0
[pid=8791/tid=8793] ppid=8789 vsize=85076 CPUtime=12.38
/proc/8791/task/8793/stat : 8793 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 8752 0 0 0 1234 4 0 0 25 0 3 0 1128527171 87117824 15761 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8791/tid=8794] ppid=8789 vsize=85076 CPUtime=12.35
/proc/8791/task/8794/stat : 8794 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 6563 0 0 0 1232 3 0 0 25 0 3 0 1128527171 87117824 15761 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.04
Current children cumulated vsize (KiB) 85076

[startup+25.5014 s]
/proc/loadavg: 1.89 1.83 1.50 3/67 8794
/proc/meminfo: memFree=1428656/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=120916 CPUtime=50.58
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 24765 0 0 0 5045 13 0 0 19 0 3 0 1128527141 123817984 24749 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 30229 24749 97 176 0 30051 0
[pid=8791/tid=8793] ppid=8789 vsize=120916 CPUtime=25.13
/proc/8791/task/8793/stat : 8793 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 14740 0 0 0 2505 8 0 0 25 0 3 0 1128527171 123817984 24749 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8791/tid=8794] ppid=8789 vsize=120916 CPUtime=25.15
/proc/8791/task/8794/stat : 8794 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 9563 0 0 0 2511 4 0 0 25 0 3 0 1128527171 123817984 24749 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 120916

[startup+51.1017 s]
/proc/loadavg: 1.93 1.85 1.51 3/67 8794
/proc/meminfo: memFree=1359088/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=190676 CPUtime=101.67
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 42188 0 0 0 10139 28 0 0 19 0 3 0 1128527141 195252224 42172 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 47669 42172 97 176 0 47491 0
[pid=8791/tid=8793] ppid=8789 vsize=190676 CPUtime=50.63
/proc/8791/task/8793/stat : 8793 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 24032 0 0 0 5047 16 0 0 25 0 3 0 1128527171 195252224 42172 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8791/tid=8794] ppid=8789 vsize=190676 CPUtime=50.74
/proc/8791/task/8794/stat : 8794 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 17695 0 0 0 5063 11 0 0 25 0 3 0 1128527171 195252224 42173 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 190676

[startup+102.305 s]
/proc/loadavg: 1.97 1.87 1.54 3/67 8794
/proc/meminfo: memFree=1272432/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=276248 CPUtime=203.86
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 63572 0 0 0 20341 45 0 0 19 0 3 0 1128527141 282877952 63556 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 69062 63556 97 176 0 68884 0
[pid=8791/tid=8793] ppid=8789 vsize=276248 CPUtime=101.62
/proc/8791/task/8793/stat : 8793 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 37303 0 0 0 10136 26 0 0 25 0 3 0 1128527171 282877952 63556 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8791/tid=8794] ppid=8789 vsize=276248 CPUtime=101.93
/proc/8791/task/8794/stat : 8794 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 25807 0 0 0 10175 18 0 0 25 0 3 0 1128527171 282877952 63556 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.86
Current children cumulated vsize (KiB) 276248

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.56 3/67 8794
/proc/meminfo: memFree=1202288/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=346808 CPUtime=323.6
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 81208 0 0 0 32300 60 0 0 19 0 3 0 1128527141 355131392 81192 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 86702 81192 97 176 0 86524 0
[pid=8791/tid=8793] ppid=8789 vsize=346808 CPUtime=161.39
/proc/8791/task/8793/stat : 8793 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 46487 0 0 0 16105 34 0 0 25 0 3 0 1128527171 355131392 81192 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8791/tid=8794] ppid=8789 vsize=346808 CPUtime=161.91
/proc/8791/task/8794/stat : 8794 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 34259 0 0 0 16165 26 0 0 25 0 3 0 1128527171 355131392 81192 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.6
Current children cumulated vsize (KiB) 346808

[startup+222.301 s]
/proc/loadavg: 1.99 1.91 1.58 3/67 8794
/proc/meminfo: memFree=1136880/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=411288 CPUtime=443.35
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 97335 0 0 0 44262 73 0 0 19 0 3 0 1128527141 421158912 97319 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 102822 97319 97 176 0 102644 0
[pid=8791/tid=8793] ppid=8789 vsize=411288 CPUtime=221.14
/proc/8791/task/8793/stat : 8793 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 55904 0 0 0 22073 41 0 0 25 0 3 0 1128527171 421158912 97319 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8791/tid=8794] ppid=8789 vsize=411288 CPUtime=221.89
/proc/8791/task/8794/stat : 8794 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 40969 0 0 0 22158 31 0 0 25 0 3 0 1128527171 421158912 97319 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.35
Current children cumulated vsize (KiB) 411288

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.61 3/67 8794
/proc/meminfo: memFree=1076720/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=472088 CPUtime=563.09
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 112549 0 0 0 56224 85 0 0 19 0 3 0 1128527141 483418112 112533 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 118022 112533 97 176 0 117844 0
[pid=8791/tid=8793] ppid=8789 vsize=472088 CPUtime=280.9
/proc/8791/task/8793/stat : 8793 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 65382 0 0 0 28042 48 0 0 25 0 3 0 1128527171 483418112 112533 1992294400 134512640 135237372 4294956192 18446744073709551615 134680502 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8791/tid=8794] ppid=8789 vsize=472088 CPUtime=281.88
/proc/8791/task/8794/stat : 8794 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 46705 0 0 0 28152 36 0 0 25 0 3 0 1128527171 483418112 112533 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.09
Current children cumulated vsize (KiB) 472088

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.63 3/67 8794
/proc/meminfo: memFree=1019576/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=528568 CPUtime=682.84
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 126644 0 0 0 68185 99 0 0 19 0 3 0 1128527141 541253632 126628 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 132142 126628 97 176 0 131964 0
[pid=8791/tid=8793] ppid=8789 vsize=528568 CPUtime=340.66
/proc/8791/task/8793/stat : 8793 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 74140 0 0 0 34009 57 0 0 25 0 3 0 1128527171 541253632 126628 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8791/tid=8794] ppid=8789 vsize=528568 CPUtime=341.87
/proc/8791/task/8794/stat : 8794 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 52042 0 0 0 34146 41 0 0 25 0 3 0 1128527171 541253632 126628 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.84
Current children cumulated vsize (KiB) 528568

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.65 3/67 8794
/proc/meminfo: memFree=967096/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=581528 CPUtime=802.58
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 139855 0 0 0 80149 109 0 0 19 0 3 0 1128527141 595484672 139839 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 145382 139839 97 176 0 145204 0
[pid=8791/tid=8793] ppid=8789 vsize=581528 CPUtime=400.43
/proc/8791/task/8793/stat : 8793 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 82275 0 0 0 39980 63 0 0 25 0 3 0 1128527171 595484672 139839 1992294400 134512640 135237372 4294956192 18446744073709551615 134562418 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8791/tid=8794] ppid=8789 vsize=581528 CPUtime=401.85
/proc/8791/task/8794/stat : 8794 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 57118 0 0 0 40139 46 0 0 25 0 3 0 1128527171 595484672 139839 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.58
Current children cumulated vsize (KiB) 581528

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.67 3/67 8794
/proc/meminfo: memFree=918200/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=630008 CPUtime=922.33
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 151991 0 0 0 92114 119 0 0 19 0 3 0 1128527141 645128192 151975 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 157502 151975 97 176 0 157324 0
[pid=8791/tid=8793] ppid=8789 vsize=630008 CPUtime=460.18
/proc/8791/task/8793/stat : 8793 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 89953 0 0 0 45950 68 0 0 25 0 3 0 1128527171 645128192 151975 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8791/tid=8794] ppid=8789 vsize=630008 CPUtime=461.84
/proc/8791/task/8794/stat : 8794 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 61576 0 0 0 46134 50 0 0 25 0 3 0 1128527171 645128192 151975 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.33
Current children cumulated vsize (KiB) 630008

[startup+522.301 s]
/proc/loadavg: 1.99 1.95 1.69 3/67 8794
/proc/meminfo: memFree=878008/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=670168 CPUtime=1042.07
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 162042 0 0 0 104080 127 0 0 19 0 3 0 1128527141 686252032 162026 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 167542 162026 97 176 0 167364 0
[pid=8791/tid=8793] ppid=8789 vsize=670168 CPUtime=519.94
/proc/8791/task/8793/stat : 8793 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 96416 0 0 0 51921 73 0 0 25 0 3 0 1128527171 686252032 162026 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8791/tid=8794] ppid=8789 vsize=670168 CPUtime=521.83
/proc/8791/task/8794/stat : 8794 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 65164 0 0 0 52129 54 0 0 25 0 3 0 1128527171 686252032 162026 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.07
Current children cumulated vsize (KiB) 670168

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.70 3/67 8794
/proc/meminfo: memFree=837240/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=710648 CPUtime=1161.82
/proc/8791/stat : 8791 (ttsth-5-0) S 8789 8791 8013 0 -1 4194304 172148 0 0 0 116047 135 0 0 19 0 3 0 1128527141 727703552 172132 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8791/statm: 177662 172132 97 176 0 177484 0
[pid=8791/tid=8793] ppid=8789 vsize=710648 CPUtime=579.7
/proc/8791/task/8793/stat : 8793 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 102682 0 0 0 57894 76 0 0 25 0 3 0 1128527171 727703552 172132 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8791/tid=8794] ppid=8789 vsize=710648 CPUtime=581.81
/proc/8791/task/8794/stat : 8794 (ttsth-5-0) R 8789 8791 8013 0 -1 4194368 69004 0 0 0 58123 58 0 0 25 0 3 0 1128527171 727703552 172132 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.82
Current children cumulated vsize (KiB) 710648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.96 1.71 2/65 8794
/proc/meminfo: memFree=1442936/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=0 CPUtime=1200.05
/proc/8791/stat : 8791 (ttsth-5-0) R 8789 8791 8013 0 -1 4195332 174963 0 0 0 119857 148 0 0 17 0 1 0 1128527141 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8791/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 0

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.96 1.71 2/65 8794
/proc/meminfo: memFree=1442936/2055920 swapFree=4176708/4192956
[pid=8791] ppid=8789 vsize=0 CPUtime=1200.05
/proc/8791/stat : 8791 (ttsth-5-0) R 8789 8791 8013 0 -1 4195332 174963 0 0 0 119857 148 0 0 17 0 1 0 1128527141 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8791/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.518
CPU time (s): 1200.07
CPU user time (s): 1198.58
CPU system time (s): 1.49677
CPU usage (%): 199.507
Max. virtual memory (cumulated for all children) (KiB): 721848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.58
system time used= 1.49677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174963
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= 9190

runsolver used 0.543917 second user time and 1.66275 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-01 06:04:11
IDJOB=1531790
IDBENCH=70624
IDSOLVER=549
FILE ID=node51/1531790-1238558651
PBS_JOBID= 9062133
Free space on /tmp= 65256 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1983754128-073.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531790-1238558651/watcher-1531790-1238558651 -o /tmp/evaluation-result-1531790-1238558651/solver-1531790-1238558651 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531790-1238558651.cnf

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

MD5SUM BENCH= b11978b0ce5403208988a0dc3b9e35ce
RANDOM SEED=1128196829

node51.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		: 3000.234
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		: 3000.234
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:       1527272 kB
Buffers:         89964 kB
Cached:         341032 kB
SwapCached:      10052 kB
Active:         214080 kB
Inactive:       228384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527272 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:             884 kB
Writeback:           0 kB
Mapped:          17156 kB
Slab:            72188 kB
Committed_AS:  3102144 kB
PageTables:       1400 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= 65252 MiB
End job on node51 at 2009-04-01 06:14:14