Trace number 1531905

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? 1199.98 1200.28

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S844931093-069.cnf
MD5SUM589832b31b8f1cb4096063d76e2202cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.066989
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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/tts-5-0 HOME/instance-1531905-1238579028.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 = 560
0.00/0.00	c Clauses = 2380
0.00/0.00	c Literals = 7140
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 560
0.00/0.00	c Clauses = 2380
0.00/0.00	c Literals = 7140
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.46	c Independent sub-problems = 1
0.39/0.46	c Sub-problem with 560 variables and 2380 clauses
0.39/0.46	c using permutation method 4
0.39/0.46	c count = 3
0.39/0.46	c Ordering finished 0.450 seconds
0.39/0.46	c mapped 0.460 seconds
0.39/0.46	c permuted 0.460 seconds
0.39/0.46	c about to sort
0.39/0.46	c sorted
0.39/0.47	c clauses now 2380
0.39/0.47	c init finished 0.460 seconds
0.39/0.47	c tree built 0.470 seconds
0.39/0.47	c 
0.39/0.47	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.47	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.47	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.47	c ................................ | ..........                     1 |                        0.5           2.1             
0.39/0.47	c ................................ | ..........                     2 |                        0.5           4.3             
0.39/0.47	c ................................ | ..........                     3 |                        0.5           6.4             
0.39/0.47	c ................................ | ..........                     4 |                        0.5           8.5             
0.39/0.47	c ................................ | ..........                     5 |                        0.5          10.6             
0.39/0.48	c ................................ | ..........                  1000 | 46                     0.5        2083.3          633
23.99/24.03	c ................................ | ..........                229000 | 55996                 24.0        9533.7      2783000
48.18/48.22	c ................................ | ..........                358000 | 90469                 48.2        7427.4      4545239
72.28/72.33	c ................................ | ..........                428000 | 110592                72.3        5918.1      5725586
96.07/96.11	c ................................ | ..........                476000 | 125666                96.1        4953.7      6671556
120.26/120.39	c ................................ | *.........                512000 | 137861               120.4        4253.6      7467268
144.26/144.37	c ................................ | *.........                574000 | 155599               144.3        3976.4      8545839
168.35/168.43	c ................................ | *.........                622000 | 170818               168.4        3693.4      9511361
192.35/192.43	c ................................ | *.........                674000 | 187452               192.4        3502.9     10494033
216.04/216.12	c ................................ | *.........                714000 | 199787               216.1        3304.0     11266159
240.23/240.30	c ................................ | **........                750000 | 210937               240.3        3121.5     12047255
264.22/264.38	c ................................ | **........                803000 | 226236               264.4        3037.6     13019332
288.32/288.46	c ................................ | **........                857000 | 242768               288.4        2971.4     14039781
312.32/312.42	c ................................ | **........                913000 | 258709               312.4        2922.6     14973192
336.01/336.15	c ................................ | **........                937000 | 266493               336.1        2787.8     15444792
360.60/360.77	c ................................ | ***.......                971000 | 277217               360.7        2691.8     16115066
384.19/384.30	c ................................ | ***.......                997000 | 285471               384.3        2594.6     16589521
408.59/408.79	c ................................ | ***.......               1037000 | 297804               408.8        2537.0     17275055
433.38/433.57	c ................................ | ***.......               1075000 | 310456               433.5        2479.6     17972317
456.68/456.80	c ................................ | ***.......               1105000 | 320459               456.8        2419.2     18571680
480.28/480.49	c ................................ | ****......               1136000 | 331003               480.4        2364.5     19270351
504.07/504.23	c ................................ | ****......               1167000 | 341212               504.2        2314.6     19940973
528.66/528.82	c ................................ | ****......               1212000 | 355872               528.8        2292.1     20886084
551.96/552.11	c ................................ | ****......               1242000 | 365996               552.1        2249.8     21527067
576.35/576.55	c ................................ | ****......               1276000 | 378143               576.5        2213.4     22330053
600.85/601.07	c ................................ | *****.....               1290000 | 383172               601.0        2146.4     22635153
624.74/624.96	c ................................ | *****.....               1307000 | 389121               624.9        2091.5     22998636
649.43/649.61	c ................................ | *****.....               1320000 | 394130               649.5        2032.2     23310502
672.72/672.91	c ................................ | *****.....               1343000 | 401854               672.8        1996.0     23777703
696.12/696.38	c ................................ | *****.....               1367000 | 409794               696.3        1963.2     24258864
721.42/721.63	c ................................ | ******....               1389000 | 417107               721.6        1925.0     24746852
745.01/745.28	c ................................ | ******....               1410000 | 424611               745.2        1892.1     25250669
768.01/768.29	c ................................ | ******....               1430000 | 431796               768.2        1861.5     25705866
794.30/794.57	c ................................ | ******....               1447000 | 437789               794.5        1821.3     26107625
816.99/817.30	c ................................ | ******....               1458000 | 441741               817.2        1784.1     26379347
840.09/840.37	c ................................ | *******...               1474000 | 446981               840.3        1754.2     26722693
864.38/864.65	c ................................ | *******...               1494000 | 453849               864.6        1728.0     27230380
888.18/888.48	c ................................ | *******...               1519000 | 462028               888.4        1709.8     27786419
912.27/912.53	c ................................ | *******...               1545000 | 470640               912.4        1693.3     28360848
935.76/936.09	c ................................ | *******...               1574000 | 479928               936.0        1681.6     28921567
959.86/960.11	c ................................ | ********..               1611000 | 491377               960.0        1678.1     29643266
984.26/984.56	c ................................ | ********..               1636000 | 499492               984.5        1661.8     30157958
1008.05/1008.32	c ................................ | ********..               1668000 | 510027              1008.2        1654.4     30812305
1032.84/1033.15	c ................................ | ********..               1688000 | 516543              1033.0        1634.0     31249016
1056.23/1056.54	c ................................ | ********..               1711000 | 524294              1056.4        1619.6     31746595
1080.62/1080.92	c ................................ | *********.               1730000 | 530401              1080.8        1600.6     32146368
1104.02/1104.34	c ................................ | *********.               1755000 | 538004              1104.2        1589.4     32535248
1127.91/1128.26	c ................................ | *********.               1793000 | 548962              1128.2        1589.3     33163898
1152.60/1152.98	c ................................ | *********.               1822000 | 558225              1152.9        1580.4     33663058
1176.10/1176.46	c ................................ | *********.               1842000 | 564948              1176.3        1565.9     34086392
1199.80/1200.19	c CPU limit (1200) reached
1199.80/1200.19	c Time = 1200.07 seconds
1199.80/1200.19	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-1531905-1238579028/watcher-1531905-1238579028 -o /tmp/evaluation-result-1531905-1238579028/solver-1531905-1238579028 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531905-1238579028.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: 1.07 1.00 1.00 3/64 9679
/proc/meminfo: memFree=1524544/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=876 CPUtime=0
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1130564890 897024 110 1992294400 134512640 135191068 4294956240 18446744073709551615 134696539 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 252 111 68 165 0 85 0

[startup+0.02466 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 9679
/proc/meminfo: memFree=1524544/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=1272 CPUtime=0.02
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 221 0 0 0 2 0 0 0 18 0 1 0 1130564890 1302528 205 1992294400 134512640 135191068 4294956240 18446744073709551615 134599098 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 318 205 71 165 0 151 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1272

[startup+0.101667 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 9679
/proc/meminfo: memFree=1524544/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=1272 CPUtime=0.09
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 222 0 0 0 9 0 0 0 18 0 1 0 1130564890 1302528 206 1992294400 134512640 135191068 4294956240 18446744073709551615 134599044 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 318 206 71 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.301684 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 9679
/proc/meminfo: memFree=1524544/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=1272 CPUtime=0.29
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 225 0 0 0 29 0 0 0 19 0 1 0 1130564890 1302528 209 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 318 209 71 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701719 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 9679
/proc/meminfo: memFree=1524544/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=3664 CPUtime=0.69
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 817 0 0 0 69 0 0 0 22 0 1 0 1130564890 3751936 801 1992294400 134512640 135191068 4294956240 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 916 801 89 165 0 749 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3664

[startup+1.50179 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1519800/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=8144 CPUtime=1.49
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 1921 0 0 0 149 0 0 0 25 0 1 0 1130564890 8339456 1905 1992294400 134512640 135191068 4294956240 18446744073709551615 134587295 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 2036 1905 89 165 0 1869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8144

[startup+3.10193 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1514552/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=15024 CPUtime=3.09
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 3652 0 0 0 308 1 0 0 25 0 1 0 1130564890 15384576 3636 1992294400 134512640 135191068 4294956240 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 3756 3636 89 165 0 3589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15024

[startup+6.30122 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1505872/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=20784 CPUtime=6.29
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 5109 0 0 0 627 2 0 0 25 0 1 0 1130564890 21282816 5093 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 5196 5093 89 165 0 5029 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20784

[startup+12.7018 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1492240/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=33904 CPUtime=12.69
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 8387 0 0 0 1265 4 0 0 25 0 1 0 1130564890 34717696 8371 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 8476 8371 89 165 0 8309 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33904

[startup+25.503 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1476240/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=49264 CPUtime=25.48
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 12228 0 0 0 2542 6 0 0 25 0 1 0 1130564890 50446336 12212 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 12316 12212 89 165 0 12149 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49264

[startup+51.1023 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1447632/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=77744 CPUtime=51.08
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 19344 0 0 0 5096 12 0 0 25 0 1 0 1130564890 79609856 19328 1992294400 134512640 135191068 4294956240 18446744073709551615 134562340 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 19436 19328 89 165 0 19269 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 77744

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1411984/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=112944 CPUtime=102.27
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 28142 0 0 0 10208 19 0 0 25 0 1 0 1130564890 115654656 28126 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 28236 28126 89 165 0 28069 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 112944

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1373712/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=151504 CPUtime=162.25
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 37782 0 0 0 16199 26 0 0 25 0 1 0 1130564890 155140096 37766 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 37876 37766 89 165 0 37709 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 151504

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1339216/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=185712 CPUtime=222.24
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 46306 0 0 0 22191 33 0 0 25 0 1 0 1130564890 190169088 46290 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 46428 46290 89 165 0 46261 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 185712

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1302800/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=222512 CPUtime=282.22
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 55493 0 0 0 28180 42 0 0 25 0 1 0 1130564890 227852288 55477 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 55628 55477 89 165 0 55461 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 222512

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1273168/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=251792 CPUtime=342.2
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 62816 0 0 0 34173 47 0 0 25 0 1 0 1130564890 257835008 62800 1992294400 134512640 135191068 4294956240 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 62948 62800 89 165 0 62781 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 251792

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1248784/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=276272 CPUtime=402.19
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 68946 0 0 0 40167 52 0 0 25 0 1 0 1130564890 282902528 68930 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 69068 68930 89 165 0 68901 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 276272

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1223056/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=301712 CPUtime=462.18
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 75290 0 0 0 46161 57 0 0 25 0 1 0 1130564890 308953088 75274 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 75428 75274 89 165 0 75261 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 301712

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1192336/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=332912 CPUtime=522.17
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 83101 0 0 0 52154 63 0 0 25 0 1 0 1130564890 340901888 83085 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 83228 83085 89 165 0 83061 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 332912

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1163472/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=361072 CPUtime=582.15
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 90146 0 0 0 58147 68 0 0 25 0 1 0 1130564890 369737728 90130 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 90268 90130 89 165 0 90101 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 361072

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1150416/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=374032 CPUtime=642.14
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 93378 0 0 0 64143 71 0 0 25 0 1 0 1130564890 383008768 93362 1992294400 134512640 135191068 4294956240 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 93508 93362 89 165 0 93341 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 374032

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1132176/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=392432 CPUtime=702.12
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 97974 0 0 0 70138 74 0 0 25 0 1 0 1130564890 401850368 97958 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 98108 97958 89 165 0 97941 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 392432

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1111888/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=412432 CPUtime=762.11
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 103000 0 0 0 76132 79 0 0 25 0 1 0 1130564890 422330368 102984 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 103108 102984 89 165 0 102941 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 412432

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1099088/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=425232 CPUtime=822.09
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 106209 0 0 0 82128 81 0 0 25 0 1 0 1130564890 435437568 106193 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 106308 106193 89 165 0 106141 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 425232

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1078992/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=445232 CPUtime=882.07
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 111205 0 0 0 88123 84 0 0 25 0 1 0 1130564890 455917568 111189 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 111308 111189 89 165 0 111141 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 445232

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1056400/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=468112 CPUtime=942.06
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 116916 0 0 0 94118 88 0 0 25 0 1 0 1130564890 479346688 116900 1992294400 134512640 135191068 4294956240 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 117028 116900 89 165 0 116861 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 468112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9680
/proc/meminfo: memFree=1030736/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=493552 CPUtime=1002.05
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 123261 0 0 0 100113 92 0 0 25 0 1 0 1130564890 505397248 123245 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 123388 123245 89 165 0 123221 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 493552

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9686
/proc/meminfo: memFree=1011664/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=512592 CPUtime=1062.02
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 128040 0 0 0 106106 96 0 0 25 0 1 0 1130564890 524894208 128024 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 128148 128024 89 165 0 127981 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 512592

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9686
/proc/meminfo: memFree=992848/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=531472 CPUtime=1122.01
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 132738 0 0 0 112102 99 0 0 25 0 1 0 1130564890 544227328 132722 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 132868 132722 89 165 0 132701 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 531472

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9686
/proc/meminfo: memFree=974160/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=550192 CPUtime=1181.99
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 137444 0 0 0 118096 103 0 0 25 0 1 0 1130564890 563396608 137428 1992294400 134512640 135191068 4294956240 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 137548 137428 89 165 0 137381 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 550192

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9686
/proc/meminfo: memFree=970576/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=553552 CPUtime=1189.99
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 138275 0 0 0 118895 104 0 0 25 0 1 0 1130564890 566837248 138259 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 138388 138259 89 165 0 138221 0
Current children cumulated CPU time (s) 1189.99
Current children cumulated vsize (KiB) 553552

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9686
/proc/meminfo: memFree=968720/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=555312 CPUtime=1196.39
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 138714 0 0 0 119535 104 0 0 25 0 1 0 1130564890 568639488 138698 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 138828 138698 89 165 0 138661 0
Current children cumulated CPU time (s) 1196.39
Current children cumulated vsize (KiB) 555312

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9686
/proc/meminfo: memFree=968400/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=555792 CPUtime=1197.99
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 138829 0 0 0 119694 105 0 0 25 0 1 0 1130564890 569131008 138813 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 138948 138813 89 165 0 138781 0
Current children cumulated CPU time (s) 1197.99
Current children cumulated vsize (KiB) 555792

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9686
/proc/meminfo: memFree=968144/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=555952 CPUtime=1198.79
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 138882 0 0 0 119774 105 0 0 25 0 1 0 1130564890 569294848 138866 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 138988 138866 89 165 0 138821 0
Current children cumulated CPU time (s) 1198.79
Current children cumulated vsize (KiB) 555952

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9686
/proc/meminfo: memFree=968144/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=556272 CPUtime=1199.59
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 138940 0 0 0 119854 105 0 0 25 0 1 0 1130564890 569622528 138924 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 139068 138924 89 165 0 138901 0
Current children cumulated CPU time (s) 1199.59
Current children cumulated vsize (KiB) 556272

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9686
/proc/meminfo: memFree=967760/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=556272 CPUtime=1199.8
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194304 138957 0 0 0 119875 105 0 0 25 0 1 0 1130564890 569622528 138941 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 139068 138941 89 165 0 138901 0
Current children cumulated CPU time (s) 1199.8
Current children cumulated vsize (KiB) 556272

[startup+1200.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9686
/proc/meminfo: memFree=967760/2055920 swapFree=4176708/4192956
[pid=9679] ppid=9677 vsize=0 CPUtime=1199.89
/proc/9679/stat : 9679 (tts-5-0) R 9677 9679 9525 0 -1 4194308 138967 0 0 0 119883 106 0 0 25 0 1 0 1130564890 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/9679/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.89
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.28
CPU time (s): 1199.98
CPU user time (s): 1198.84
CPU system time (s): 1.14482
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 556272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.14482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138967
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= 925

runsolver used 0.864868 second user time and 2.6006 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-01 11:43:48
IDJOB=1531905
IDBENCH=70682
IDSOLVER=505
FILE ID=node51/1531905-1238579028
PBS_JOBID= 9062221
Free space on /tmp= 65256 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S844931093-069.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531905-1238579028/watcher-1531905-1238579028 -o /tmp/evaluation-result-1531905-1238579028/solver-1531905-1238579028 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531905-1238579028.cnf

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

MD5SUM BENCH= 589832b31b8f1cb4096063d76e2202cf
RANDOM SEED=1543439486

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:       1524960 kB
Buffers:         91252 kB
Cached:         341580 kB
SwapCached:      10052 kB
Active:         220220 kB
Inactive:       224104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1524960 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          17140 kB
Slab:            72632 kB
Committed_AS:  3126052 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 12:03:49