Trace number 1734996

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
tts tts-5-0? 1200.01 1200.33

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g2.cnf
MD5SUM63d94048c368060530aaae24bc900bb9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.09/0.12	c Command: HOME/tts-5-0 HOME/instance-1734996-1240799184.cnf 
0.09/0.12	c Using SATTIMEOUT of 1200
0.09/0.12	c Using SATRAM of 1800
0.09/0.12	c Size of subset node = 16
0.09/0.12	c Variables = 1150
0.09/0.12	c Clauses = 84314
0.09/0.12	c Literals = 169678
0.09/0.12	c Reduced size:
0.09/0.12	c Variables = 1150
0.09/0.12	c Clauses = 84314
0.09/0.12	c Literals = 169678
0.09/0.12	c a2
0.19/0.27	c a1
0.49/0.58	c Independent sub-problems = 1
0.49/0.58	c Sub-problem with 1150 variables and 84314 clauses
0.49/0.58	c using permutation method 4
0.49/0.58	c count = 1
0.49/0.58	c Ordering finished 0.540 seconds
0.49/0.58	c mapped 0.570 seconds
0.49/0.58	c permuted 0.570 seconds
0.49/0.58	c about to sort
0.59/0.60	c sorted
1.19/1.29	c clauses now 84314
1.19/1.29	c init finished 0.610 seconds
1.19/1.29	c tree built 1.280 seconds
1.19/1.29	c 
1.19/1.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.19/1.29	c ---------------------------------|----------------------------------|------------------------------------------------------
1.19/1.29	c ................................ | ..........                       |                        1.3           0.0             
1.19/1.29	c ................................ | ..........                     1 |                        1.3           0.8             
1.19/1.29	c ................................ | ..........                     2 |                        1.3           1.6             
1.19/1.29	c ................................ | ..........                     3 |                        1.3           2.3             
1.19/1.29	c ................................ | ..........                     4 |                        1.3           3.1             
1.19/1.29	c ................................ | ..........                     5 |                        1.3           3.9             
1.19/1.29	c ................................ | ..........                  1000 | 20                     1.3         775.2         3821
23.99/24.03	c ................................ | ..........                635000 | 30001                 24.0       26436.3      4435906
47.98/48.01	c ................................ | ..........                995000 | 48655                 48.0       20729.2      6870580
71.97/72.03	c ................................ | ..........               1310000 | 63993                 72.0       18191.9      8883105
95.97/96.06	c ................................ | ..........               1619000 | 79020                 96.0       16855.8     10948155
119.96/120.05	c ................................ | *.........               2000000 | 97879                120.0       16663.9     13434535
143.95/144.06	c ................................ | *.........               2329000 | 115041               144.0       16169.1     15610354
167.94/168.09	c ................................ | *.........               2633000 | 130799               168.1       15667.0     17651657
191.93/192.03	c ................................ | *.........               2883000 | 143931               192.0       15014.8     19194508
215.94/216.07	c ................................ | *.........               3162000 | 158186               216.0       14636.2     20941768
240.02/240.10	c ................................ | **........               3446000 | 172642               240.1       14354.7     22796192
263.92/264.08	c ................................ | **........               3684000 | 184587               264.1       13951.9     24358304
287.92/288.05	c ................................ | **........               3952000 | 197939               288.0       13721.7     26094052
311.91/312.07	c ................................ | **........               4198000 | 210481               312.0       13453.8     27779757
335.90/336.07	c ................................ | **........               4528000 | 226815               336.0       13475.0     29831280
359.99/360.12	c ................................ | ***.......               4825000 | 241747               360.1       13400.2     31670345
383.89/384.07	c ................................ | ***.......               5133000 | 257447               384.0       13366.5     33717687
407.89/408.09	c ................................ | ***.......               5343000 | 267959               408.0       13094.6     35165217
431.98/432.18	c ................................ | ***.......               5529000 | 277081               432.1       12795.1     36386423
455.97/456.14	c ................................ | ***.......               5685000 | 284955               456.1       12464.6     37424882
479.96/480.12	c ................................ | ****......               5841000 | 293014               480.1       12167.2     38451041
503.86/504.07	c ................................ | ****......               6000000 | 301108               504.0       11904.5     39546414
527.95/528.18	c ................................ | ****......               6191000 | 310417               528.1       11722.7     40853528
551.95/552.11	c ................................ | ****......               6367000 | 318999               552.0       11533.4     42049339
575.93/576.17	c ................................ | ****......               6547000 | 328205               576.1       11364.3     43246371
599.93/600.19	c ................................ | *****.....               6707000 | 336296               600.1       11176.1     44322371
623.92/624.17	c ................................ | *****.....               6873000 | 344659               624.1       11012.8     45397954
648.02/648.25	c ................................ | *****.....               7036000 | 352761               648.2       10855.2     46525095
671.92/672.14	c ................................ | *****.....               7195000 | 361164               672.1       10705.9     47676890
695.91/696.11	c ................................ | *****.....               7434000 | 372333               696.0       10680.6     49310384
719.89/720.11	c ................................ | ******....               7674000 | 382994               720.0       10657.9     50888834
743.90/744.19	c ................................ | ******....               7886000 | 392622               744.1       10597.9     52293580
767.98/768.21	c ................................ | ******....               8074000 | 401227               768.1       10511.5     53536505
791.87/792.13	c ................................ | ******....               8246000 | 409566               792.0       10411.2     54668577
815.88/816.17	c ................................ | ******....               8407000 | 417426               816.1       10301.8     55679387
839.87/840.11	c ................................ | *******...               8583000 | 425726               840.0       10217.7     56755914
863.86/864.18	c ................................ | *******...               8770000 | 434729               864.1       10149.5     57945376
887.86/888.14	c ................................ | *******...               8938000 | 442539               888.0       10064.9     59016168
911.85/912.17	c ................................ | *******...               9100000 | 450253               912.1        9977.4     60105485
935.94/936.22	c ................................ | *******...               9247000 | 457410               936.1        9878.1     61093019
959.94/960.24	c ................................ | ********..               9403000 | 464392               960.1        9793.5     62138348
983.82/984.16	c ................................ | ********..               9541000 | 471045               984.0        9695.7     63028661
1008.02/1008.32	c ................................ | ********..               9679000 | 477559              1008.2        9600.3     64006130
1031.82/1032.17	c ................................ | ********..               9807000 | 483866              1032.0        9502.4     64847576
1055.90/1056.22	c ................................ | ********..               9963000 | 491489              1056.1        9433.9     65886785
1079.80/1080.16	c ................................ | *********.              10109000 | 498233              1080.0        9360.0     66861122
1103.80/1104.18	c ................................ | *********.              10289000 | 506769              1104.0        9319.3     68081337
1127.88/1128.27	c ................................ | *********.              10486000 | 516230              1128.1        9295.0     69419263
1151.88/1152.22	c ................................ | *********.              10702000 | 527234              1152.1        9289.4     70820574
1175.78/1176.18	c ................................ | *********.              10888000 | 536850              1176.0        9258.2     72108903
1199.77/1200.15	c CPU limit (1200) reached
1199.77/1200.15	c Time = 1200.01 seconds
1199.77/1200.15	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1734996-1240799184/watcher-1734996-1240799184 -o /tmp/evaluation-result-1734996-1240799184/solver-1734996-1240799184 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1734996-1240799184.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 1.09 3/65 30316
/proc/meminfo: memFree=1625968/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=1008 CPUtime=0
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 107951511 1032192 124 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 252 124 67 165 0 85 0

[startup+0.053115 s]
/proc/loadavg: 1.00 1.00 1.09 3/65 30316
/proc/meminfo: memFree=1625968/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=3364 CPUtime=0.04
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 707 0 0 0 4 0 0 0 18 0 1 0 107951511 3444736 691 1992294400 134512640 135191068 4294956224 18446744073709551615 134691585 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 841 691 68 165 0 674 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3364

[startup+0.10212 s]
/proc/loadavg: 1.00 1.00 1.09 3/65 30316
/proc/meminfo: memFree=1625968/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=5596 CPUtime=0.09
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 1283 0 0 0 9 0 0 0 18 0 1 0 107951511 5730304 1267 1992294400 134512640 135191068 4294956224 18446744073709551615 134845619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 1399 1267 68 165 0 1232 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5596

[startup+0.301143 s]
/proc/loadavg: 1.00 1.00 1.09 3/65 30316
/proc/meminfo: memFree=1625968/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=9632 CPUtime=0.29
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 2275 0 0 0 29 0 0 0 19 0 1 0 107951511 9863168 2258 1992294400 134512640 135191068 4294956224 18446744073709551615 134539916 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 2408 2258 69 165 0 2241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9632

[startup+0.701188 s]
/proc/loadavg: 1.00 1.00 1.09 3/65 30316
/proc/meminfo: memFree=1625968/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=12524 CPUtime=0.69
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 3201 0 0 0 68 1 0 0 22 0 1 0 107951511 12824576 2935 1992294400 134512640 135191068 4294956224 18446744073709551615 134555871 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 3131 2935 84 165 0 2964 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12524

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 30317
/proc/meminfo: memFree=1609960/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=25584 CPUtime=1.48
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 6588 0 0 0 145 3 0 0 25 0 1 0 107951511 26198016 6239 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 6396 6239 89 165 0 6229 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25584

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 30317
/proc/meminfo: memFree=1596264/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=36724 CPUtime=3.09
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 9373 0 0 0 304 5 0 0 25 0 1 0 107951511 37605376 9024 1992294400 134512640 135191068 4294956224 18446744073709551615 134561558 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 9181 9024 89 165 0 9014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36724

[startup+6.30182 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 30317
/proc/meminfo: memFree=1580328/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=49384 CPUtime=6.29
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 12564 0 0 0 622 7 0 0 25 0 1 0 107951511 50569216 12215 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 12346 12215 89 165 0 12179 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49384

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 30317
/proc/meminfo: memFree=1559336/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=69544 CPUtime=12.68
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 17605 0 0 0 1259 9 0 0 25 0 1 0 107951511 71213056 17256 1992294400 134512640 135191068 4294956224 18446744073709551615 134561476 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 17386 17256 89 165 0 17219 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 69544

[startup+25.503 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 30317
/proc/meminfo: memFree=1531816/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=95016 CPUtime=25.49
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 23968 0 0 0 2536 13 0 0 25 0 1 0 107951511 97296384 23619 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 23754 23619 89 165 0 23587 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 95016

[startup+51.1029 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 30317
/proc/meminfo: memFree=1491688/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=135492 CPUtime=51.07
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 34094 0 0 0 5089 18 0 0 25 0 1 0 107951511 138743808 33745 1992294400 134512640 135191068 4294956224 18446744073709551615 134562492 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 33873 33745 89 165 0 33706 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 135492

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 30317
/proc/meminfo: memFree=1423528/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=202996 CPUtime=102.27
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 50953 0 0 0 10198 29 0 0 25 0 1 0 107951511 207867904 50604 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 50749 50604 89 165 0 50582 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 202996

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 30317
/proc/meminfo: memFree=1334824/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=292076 CPUtime=162.25
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 73248 0 0 0 16181 44 0 0 25 0 1 0 107951511 299085824 72899 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 73019 72899 89 165 0 72852 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 292076

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 30317
/proc/meminfo: memFree=1268648/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=357548 CPUtime=222.23
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 89597 0 0 0 22168 55 0 0 25 0 1 0 107951511 366129152 89248 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 89387 89248 89 165 0 89220 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 357548

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 30317
/proc/meminfo: memFree=1204584/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=423020 CPUtime=282.21
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 105961 0 0 0 28156 65 0 0 25 0 1 0 107951511 433172480 105612 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 105755 105612 89 165 0 105588 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 423020

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 30317
/proc/meminfo: memFree=1129832/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=496012 CPUtime=342.2
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 124229 0 0 0 34144 76 0 0 25 0 1 0 107951511 507916288 123880 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 124003 123880 89 165 0 123836 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 496012

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 30317
/proc/meminfo: memFree=1057448/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=568828 CPUtime=402.18
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 142422 0 0 0 40131 87 0 0 25 0 1 0 107951511 582479872 142073 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 142207 142073 89 165 0 142040 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 568828

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 30317
/proc/meminfo: memFree=1013224/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=612424 CPUtime=462.16
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 153323 0 0 0 46123 93 0 0 25 0 1 0 107951511 627122176 152974 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 153106 152974 89 165 0 152939 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 612424

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 30317
/proc/meminfo: memFree=969256/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=656960 CPUtime=522.15
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 164439 0 0 0 52115 100 0 0 25 0 1 0 107951511 672727040 164090 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 164240 164090 89 165 0 164073 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 656960

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 30317
/proc/meminfo: memFree=922216/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=703368 CPUtime=582.13
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 176064 0 0 0 58106 107 0 0 25 0 1 0 107951511 720248832 175715 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 175842 175715 89 165 0 175675 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 703368

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 30317
/proc/meminfo: memFree=879272/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=745868 CPUtime=642.12
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 186670 0 0 0 64099 113 0 0 25 0 1 0 107951511 763768832 186321 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 186467 186321 89 165 0 186300 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 745868

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 30317
/proc/meminfo: memFree=825192/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=800560 CPUtime=702.1
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 200338 0 0 0 70090 120 0 0 25 0 1 0 107951511 819773440 199989 1992294400 134512640 135191068 4294956224 18446744073709551615 134641907 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 200140 199989 89 165 0 199973 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 800560

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 30319
/proc/meminfo: memFree=770216/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=854664 CPUtime=762.08
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 213875 0 0 0 76078 130 0 0 25 0 1 0 107951511 875175936 213526 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 213666 213526 89 165 0 213499 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 854664

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 30319
/proc/meminfo: memFree=727144/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=898104 CPUtime=822.07
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 224735 0 0 0 82070 137 0 0 25 0 1 0 107951511 919658496 224386 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 224526 224386 89 165 0 224359 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 898104

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30319
/proc/meminfo: memFree=682984/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=941700 CPUtime=882.05
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 235641 0 0 0 88063 142 0 0 25 0 1 0 107951511 964300800 235292 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 235425 235292 89 165 0 235258 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 941700

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30319
/proc/meminfo: memFree=643240/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=981704 CPUtime=942.04
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 245634 0 0 0 94055 149 0 0 25 0 1 0 107951511 1005264896 245285 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 245426 245285 89 165 0 245259 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 981704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30319
/proc/meminfo: memFree=604456/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=1019984 CPUtime=1002.03
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 255223 0 0 0 100048 155 0 0 25 0 1 0 107951511 1044463616 254874 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 254996 254874 89 165 0 254829 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1019984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30319
/proc/meminfo: memFree=568296/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=1056548 CPUtime=1062.01
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 264364 0 0 0 106040 161 0 0 25 0 1 0 107951511 1081905152 264015 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 264137 264015 89 165 0 263970 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1056548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30319
/proc/meminfo: memFree=521640/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=1102960 CPUtime=1121.98
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 275965 0 0 0 112031 167 0 0 25 0 1 0 107951511 1129431040 275616 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 275740 275616 89 165 0 275573 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1102960

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30319
/proc/meminfo: memFree=469672/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=1155304 CPUtime=1181.97
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 289019 0 0 0 118020 177 0 0 25 0 1 0 107951511 1183031296 288670 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 288826 288670 89 165 0 288659 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1155304

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30319
/proc/meminfo: memFree=463144/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=1161088 CPUtime=1189.97
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 290494 0 0 0 118819 178 0 0 25 0 1 0 107951511 1188954112 290145 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 290272 290145 89 165 0 290105 0
Current children cumulated CPU time (s) 1189.97
Current children cumulated vsize (KiB) 1161088

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30319
/proc/meminfo: memFree=458216/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=1165772 CPUtime=1196.38
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 291670 0 0 0 119459 179 0 0 25 0 1 0 107951511 1193750528 291321 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 291443 291321 89 165 0 291276 0
Current children cumulated CPU time (s) 1196.38
Current children cumulated vsize (KiB) 1165772

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30319
/proc/meminfo: memFree=457320/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=1167180 CPUtime=1197.97
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 291986 0 0 0 119618 179 0 0 25 0 1 0 107951511 1195192320 291637 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 291795 291637 89 165 0 291628 0
Current children cumulated CPU time (s) 1197.97
Current children cumulated vsize (KiB) 1167180

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30319
/proc/meminfo: memFree=456488/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=1167648 CPUtime=1198.77
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 292125 0 0 0 119698 179 0 0 25 0 1 0 107951511 1195671552 291776 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 291912 291776 89 165 0 291745 0
Current children cumulated CPU time (s) 1198.77
Current children cumulated vsize (KiB) 1167648

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30319
/proc/meminfo: memFree=456488/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=1168272 CPUtime=1199.57
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194304 292266 0 0 0 119778 179 0 0 25 0 1 0 107951511 1196310528 291917 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 292068 291917 89 165 0 291901 0
Current children cumulated CPU time (s) 1199.57
Current children cumulated vsize (KiB) 1168272

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30319
/proc/meminfo: memFree=455784/2055920 swapFree=4180008/4192956
[pid=30316] ppid=30314 vsize=0 CPUtime=1199.96
/proc/30316/stat : 30316 (tts-5-0) R 30314 30316 29471 0 -1 4194308 292301 0 0 0 119803 193 0 0 25 0 1 0 107951511 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/30316/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.96
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.33
CPU time (s): 1200.01
CPU user time (s): 1198.04
CPU system time (s): 1.9737
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 1168272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.04
system time used= 1.9737
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 292301
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= 2
involuntary context switches= 1290

runsolver used 1.2998 second user time and 3.07653 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-27 04:26:24
IDJOB=1734996
IDBENCH=71339
IDSOLVER=505
FILE ID=node32/1734996-1240799184
PBS_JOBID= 9187313
Free space on /tmp= 66392 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g2.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734996-1240799184/watcher-1734996-1240799184 -o /tmp/evaluation-result-1734996-1240799184/solver-1734996-1240799184 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1734996-1240799184.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 63d94048c368060530aaae24bc900bb9
RANDOM SEED=2075352362

node32.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		: 3000.216
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		: 3000.216
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:       1626448 kB
Buffers:         50472 kB
Cached:         321440 kB
SwapCached:       6168 kB
Active:         140060 kB
Inactive:       240684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626448 kB
SwapTotal:     4192956 kB
SwapFree:      4180008 kB
Dirty:            1764 kB
Writeback:           0 kB
Mapped:          14288 kB
Slab:            34444 kB
Committed_AS:   409912 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66392 MiB
End job on node32 at 2009-04-27 04:46:24