Trace number 1531803

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? 1199.96 1200.36

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
MD5SUM8f761d7a83f8ed9f2fb1562cef6a194f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.8607
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/tts-5-0 HOME/instance-1531803-1238563533.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 = 1615
0.00/0.00	c Literals = 4845
0.00/0.00	c a2
0.00/0.00	c a1
0.20/0.29	c Independent sub-problems = 1
0.20/0.29	c Sub-problem with 380 variables and 1615 clauses
0.20/0.29	c using permutation method 4
0.20/0.29	c count = 3
0.20/0.29	c Ordering finished 0.290 seconds
0.20/0.29	c mapped 0.290 seconds
0.20/0.29	c permuted 0.290 seconds
0.20/0.29	c about to sort
0.20/0.29	c sorted
0.30/0.30	c clauses now 1615
0.30/0.30	c init finished 0.290 seconds
0.30/0.30	c tree built 0.300 seconds
0.30/0.30	c 
0.30/0.30	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.30	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.30	c ................................ | ..........                       |                        0.3           0.0             
0.30/0.30	c ................................ | ..........                     1 |                        0.3           3.3             
0.30/0.30	c ................................ | ..........                     2 |                        0.3           6.7             
0.30/0.30	c ................................ | ..........                     3 |                        0.3          10.0             
0.30/0.30	c ................................ | ..........                     4 |                        0.3          13.3             
0.30/0.30	c ................................ | ..........                     5 |                        0.3          16.7             
0.30/0.31	c ................................ | ..........                  1000 | 74                     0.3        3225.8         1236
23.98/24.02	c ................................ | ..........                306000 | 97887                 24.0       12744.7      3554234
47.98/48.02	c ................................ | ..........                451000 | 149525                48.0        9393.9      5368375
72.17/72.21	c ................................ | ..........                576000 | 196306                72.2        7978.9      7069716
95.96/96.09	c ................................ | ..........                665000 | 228049                96.1        6922.0      8189016
119.95/120.04	c ................................ | *.........                750000 | 256893               120.0        6249.5      9293737
143.95/144.08	c ................................ | *.........                822000 | 282282               144.1        5706.0     10194274
168.24/168.34	c ................................ | *.........                890000 | 304880               168.3        5288.2     11159762
192.33/192.44	c ................................ | *.........                950000 | 326769               192.4        4937.6     12064273
216.22/216.35	c ................................ | *.........               1012000 | 349371               216.3        4678.7     13042296
240.01/240.12	c ................................ | **........               1057000 | 365295               240.1        4402.7     13704100
264.00/264.16	c ................................ | **........               1100000 | 381042               264.1        4165.1     14347799
288.00/288.17	c ................................ | **........               1145000 | 397119               288.1        3974.2     15000371
312.08/312.24	c ................................ | **........               1191000 | 412738               312.2        3815.1     15638668
336.38/336.51	c ................................ | **........               1233000 | 427933               336.4        3664.8     16291136
360.27/360.41	c ................................ | ***.......               1280000 | 445318               360.3        3552.2     16992916
384.36/384.50	c ................................ | ***.......               1320000 | 460536               384.4        3433.7     17608583
407.86/408.10	c ................................ | ***.......               1360000 | 475390               408.0        3333.2     18177890
432.05/432.20	c ................................ | ***.......               1403000 | 491100               432.1        3246.8     18766297
455.94/456.10	c ................................ | ***.......               1456000 | 510874               456.0        3192.9     19471549
480.44/480.63	c ................................ | ****......               1505000 | 529131               480.5        3131.9     20181721
504.13/504.31	c ................................ | ****......               1546000 | 544056               504.2        3066.1     20815298
528.31/528.55	c ................................ | ****......               1592000 | 561231               528.5        3012.6     21498676
552.20/552.47	c ................................ | ****......               1626000 | 573988               552.4        2943.7     22027417
576.10/576.36	c ................................ | ****......               1664000 | 588460               576.3        2887.6     22595179
600.19/600.44	c ................................ | *****.....               1704000 | 603260               600.3        2838.4     23216787
624.08/624.37	c ................................ | *****.....               1747000 | 619570               624.2        2798.6     23859474
648.07/648.38	c ................................ | *****.....               1786000 | 634482               648.3        2755.1     24465935
671.87/672.19	c ................................ | *****.....               1828000 | 650332               672.1        2720.0     25037187
696.16/696.40	c ................................ | *****.....               1873000 | 666774               696.3        2690.0     25583163
720.06/720.34	c ................................ | ******....               1920000 | 683018               720.2        2665.9     26107377
744.14/744.48	c ................................ | ******....               1954000 | 695394               744.3        2625.1     26541707
768.03/768.36	c ................................ | ******....               1991000 | 707754               768.2        2591.7     26995571
792.22/792.59	c ................................ | ******....               2028000 | 720752               792.4        2559.2     27465546
816.32/816.61	c ................................ | ******....               2063000 | 733676               816.5        2526.8     27926486
840.61/840.97	c ................................ | *******...               2101000 | 745700               840.8        2498.8     28372483
864.60/864.97	c ................................ | *******...               2133000 | 756465               864.8        2466.4     28789774
888.10/888.41	c ................................ | *******...               2163000 | 766330               888.2        2435.1     29187985
911.79/912.19	c ................................ | *******...               2190000 | 776047               912.0        2401.3     29574248
936.28/936.67	c ................................ | *******...               2220000 | 787720               936.5        2370.6     30037902
960.47/960.83	c ................................ | ********..               2248000 | 798214               960.6        2340.1     30419085
984.07/984.42	c ................................ | ********..               2276000 | 808995               984.2        2312.4     30792713
1008.45/1008.85	c ................................ | ********..               2306000 | 820005              1008.7        2286.2     31209696
1032.35/1032.72	c ................................ | ********..               2334000 | 830121              1032.5        2260.5     31647177
1056.54/1056.99	c ................................ | ********..               2362000 | 840222              1056.8        2235.1     32063103
1080.12/1080.58	c ................................ | *********.               2388000 | 849580              1080.4        2210.4     32459163
1103.82/1104.28	c ................................ | *********.               2412000 | 858653              1104.1        2184.6     32839155
1128.41/1128.82	c ................................ | *********.               2439000 | 869472              1128.6        2161.1     33321705
1152.21/1152.67	c ................................ | *********.               2468000 | 880514              1152.5        2141.5     33737524
1176.10/1176.56	c ................................ | *********.               2496000 | 891089              1176.3        2121.8     34112245
1199.79/1200.27	c CPU limit (1200) reached
1199.79/1200.27	c Time = 1200.05 seconds
1199.79/1200.27	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-1531803-1238563533/watcher-1531803-1238563533 -o /tmp/evaluation-result-1531803-1238563533/solver-1531803-1238563533 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531803-1238563533.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: 0.92 0.98 1.08 3/72 18812
/proc/meminfo: memFree=1672800/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=1008 CPUtime=0
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 1129014478 1032192 139 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 252 139 68 165 0 85 0

[startup+0.041498 s]
/proc/loadavg: 0.92 0.98 1.08 3/72 18812
/proc/meminfo: memFree=1672800/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=1140 CPUtime=0.04
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 181 0 0 0 4 0 0 0 18 0 1 0 1129014478 1167360 165 1992294400 134512640 135191068 4294956240 18446744073709551615 134553886 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 285 165 70 165 0 118 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1140

[startup+0.101508 s]
/proc/loadavg: 0.92 0.98 1.08 3/72 18812
/proc/meminfo: memFree=1672800/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=1140 CPUtime=0.1
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 183 0 0 0 10 0 0 0 18 0 1 0 1129014478 1167360 167 1992294400 134512640 135191068 4294956240 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 285 167 70 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.301543 s]
/proc/loadavg: 0.92 0.98 1.08 3/72 18812
/proc/meminfo: memFree=1672800/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=1716 CPUtime=0.3
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 326 0 0 0 30 0 0 0 19 0 1 0 1129014478 1757184 310 1992294400 134512640 135191068 4294956240 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 429 311 83 165 0 262 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1716

[startup+0.702616 s]
/proc/loadavg: 0.92 0.98 1.08 3/72 18812
/proc/meminfo: memFree=1672800/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=4568 CPUtime=0.69
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 1058 0 0 0 69 0 0 0 22 0 1 0 1129014478 4677632 1042 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 1142 1042 88 165 0 975 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4568

[startup+1.50176 s]
/proc/loadavg: 0.92 0.98 1.08 2/73 18813
/proc/meminfo: memFree=1667288/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=8728 CPUtime=1.49
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 2075 0 0 0 149 0 0 0 25 0 1 0 1129014478 8937472 2059 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 2182 2059 88 165 0 2015 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8728

[startup+3.10105 s]
/proc/loadavg: 0.92 0.98 1.08 2/73 18813
/proc/meminfo: memFree=1662232/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=14488 CPUtime=3.09
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 3533 0 0 0 308 1 0 0 25 0 1 0 1129014478 14835712 3517 1992294400 134512640 135191068 4294956240 18446744073709551615 134565853 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 3622 3517 88 165 0 3455 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14488

[startup+6.30163 s]
/proc/loadavg: 0.93 0.98 1.08 2/73 18813
/proc/meminfo: memFree=1652184/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=23608 CPUtime=6.29
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 5822 0 0 0 627 2 0 0 25 0 1 0 1129014478 24174592 5806 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 5902 5806 88 165 0 5735 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23608

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 1.08 2/73 18813
/proc/meminfo: memFree=1635032/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=39896 CPUtime=12.69
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 9845 0 0 0 1264 5 0 0 25 0 1 0 1129014478 40853504 9829 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 9974 9829 88 165 0 9807 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39896

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 1.08 2/73 18813
/proc/meminfo: memFree=1612696/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=61176 CPUtime=25.48
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 15167 0 0 0 2541 7 0 0 25 0 1 0 1129014478 62644224 15151 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 15294 15151 88 165 0 15127 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61176

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 1.08 2/73 18813
/proc/meminfo: memFree=1582424/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=91576 CPUtime=51.07
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 22752 0 0 0 5095 12 0 0 25 0 1 0 1129014478 93773824 22736 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 22894 22736 88 165 0 22727 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 91576

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.07 2/73 18813
/proc/meminfo: memFree=1534424/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=138616 CPUtime=102.26
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 34546 0 0 0 10203 23 0 0 25 0 1 0 1129014478 141942784 34530 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 34654 34530 88 165 0 34487 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 138616

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/73 18813
/proc/meminfo: memFree=1496024/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=177336 CPUtime=162.23
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 44197 0 0 0 16193 30 0 0 25 0 1 0 1129014478 181592064 44181 1992294400 134512640 135191068 4294956240 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 44334 44181 88 165 0 44167 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 177336

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/73 18813
/proc/meminfo: memFree=1459480/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=213496 CPUtime=222.22
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 53242 0 0 0 22185 37 0 0 25 0 1 0 1129014478 218619904 53226 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 53374 53226 88 165 0 53207 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 213496

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/73 18813
/proc/meminfo: memFree=1434008/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=239096 CPUtime=282.2
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 59666 0 0 0 28178 42 0 0 25 0 1 0 1129014478 244834304 59650 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 59774 59650 88 165 0 59607 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 239096

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/73 18813
/proc/meminfo: memFree=1408024/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=264856 CPUtime=342.18
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 66085 0 0 0 34168 50 0 0 25 0 1 0 1129014478 271212544 66069 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 66214 66069 88 165 0 66047 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 264856

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/73 18813
/proc/meminfo: memFree=1381976/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=291096 CPUtime=402.15
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 72640 0 0 0 40160 55 0 0 25 0 1 0 1129014478 298082304 72624 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 72774 72624 88 165 0 72607 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 291096

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/73 18813
/proc/meminfo: memFree=1356056/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=316696 CPUtime=462.13
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 79067 0 0 0 46154 59 0 0 25 0 1 0 1129014478 324296704 79051 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 79174 79051 88 165 0 79007 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 316696

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/73 18813
/proc/meminfo: memFree=1329560/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=343576 CPUtime=522.12
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 85766 0 0 0 52147 65 0 0 25 0 1 0 1129014478 351821824 85750 1992294400 134512640 135191068 4294956240 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 85894 85750 88 165 0 85727 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 343576

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/73 18813
/proc/meminfo: memFree=1306520/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=366136 CPUtime=582.1
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 91426 0 0 0 58140 70 0 0 25 0 1 0 1129014478 374923264 91410 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 91534 91410 88 165 0 91367 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 366136

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/73 18813
/proc/meminfo: memFree=1281304/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=391096 CPUtime=642.08
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 97663 0 0 0 64132 76 0 0 25 0 1 0 1129014478 400482304 97647 1992294400 134512640 135191068 4294956240 18446744073709551615 134562511 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 97774 97647 88 165 0 97607 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 391096

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/73 18813
/proc/meminfo: memFree=1259352/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=413496 CPUtime=702.06
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 103237 0 0 0 70125 81 0 0 25 0 1 0 1129014478 423419904 103221 1992294400 134512640 135191068 4294956240 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 103374 103221 88 165 0 103207 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 413496

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.01 2/73 18813
/proc/meminfo: memFree=1239960/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=432376 CPUtime=762.04
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 107978 0 0 0 76119 85 0 0 25 0 1 0 1129014478 442753024 107962 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 108094 107962 88 165 0 107927 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 432376

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 18813
/proc/meminfo: memFree=1221848/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=450616 CPUtime=822.02
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 112535 0 0 0 82113 89 0 0 25 0 1 0 1129014478 461430784 112519 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 112654 112519 88 165 0 112487 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 450616

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 18813
/proc/meminfo: memFree=1205016/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=467256 CPUtime=881.99
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 116691 0 0 0 88107 92 0 0 25 0 1 0 1129014478 478470144 116675 1992294400 134512640 135191068 4294956240 18446744073709551615 134562332 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 116814 116675 88 165 0 116647 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 467256

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 18813
/proc/meminfo: memFree=1188120/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=484376 CPUtime=941.98
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 120961 0 0 0 94101 97 0 0 25 0 1 0 1129014478 496001024 120945 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 121094 120945 88 165 0 120927 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 484376

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 18813
/proc/meminfo: memFree=1172760/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=499416 CPUtime=1001.95
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 124734 0 0 0 100095 100 0 0 25 0 1 0 1129014478 511401984 124718 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 124854 124718 88 165 0 124687 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 499416

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 18813
/proc/meminfo: memFree=1155992/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=516376 CPUtime=1061.94
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 128972 0 0 0 106089 105 0 0 25 0 1 0 1129014478 528769024 128956 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 129094 128956 88 165 0 128927 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 516376

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 18815
/proc/meminfo: memFree=1139288/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=532856 CPUtime=1121.92
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 133106 0 0 0 112083 109 0 0 25 0 1 0 1129014478 545644544 133090 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 133214 133090 88 165 0 133047 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 532856

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 18815
/proc/meminfo: memFree=1123032/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=549336 CPUtime=1181.9
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 137204 0 0 0 118077 113 0 0 25 0 1 0 1129014478 562520064 137188 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 137334 137188 88 165 0 137167 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 549336

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 18815
/proc/meminfo: memFree=1120344/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=551736 CPUtime=1189.89
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 137802 0 0 0 118876 113 0 0 25 0 1 0 1129014478 564977664 137786 1992294400 134512640 135191068 4294956240 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 137934 137786 88 165 0 137767 0
Current children cumulated CPU time (s) 1189.89
Current children cumulated vsize (KiB) 551736

[startup+1196.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 18815
/proc/meminfo: memFree=1118424/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=553496 CPUtime=1196.3
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 138273 0 0 0 119516 114 0 0 25 0 1 0 1129014478 566779904 138257 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 138374 138257 88 165 0 138207 0
Current children cumulated CPU time (s) 1196.3
Current children cumulated vsize (KiB) 553496

[startup+1198.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 18815
/proc/meminfo: memFree=1117976/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=554296 CPUtime=1197.89
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 138445 0 0 0 119675 114 0 0 25 0 1 0 1129014478 567599104 138429 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 138574 138429 88 165 0 138407 0
Current children cumulated CPU time (s) 1197.89
Current children cumulated vsize (KiB) 554296

[startup+1199.1 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 18815
/proc/meminfo: memFree=1117400/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=554616 CPUtime=1198.69
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 138544 0 0 0 119755 114 0 0 25 0 1 0 1129014478 567926784 138528 1992294400 134512640 135191068 4294956240 18446744073709551615 134562492 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 138654 138528 88 165 0 138487 0
Current children cumulated CPU time (s) 1198.69
Current children cumulated vsize (KiB) 554616

[startup+1199.9 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 18815
/proc/meminfo: memFree=1117400/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=555096 CPUtime=1199.49
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194304 138650 0 0 0 119835 114 0 0 25 0 1 0 1129014478 568418304 138634 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/statm: 138774 138634 88 165 0 138607 0
Current children cumulated CPU time (s) 1199.49
Current children cumulated vsize (KiB) 555096

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 18815
/proc/meminfo: memFree=1116888/2055920 swapFree=4174692/4192956
[pid=18812] ppid=18810 vsize=0 CPUtime=1199.89
/proc/18812/stat : 18812 (tts-5-0) R 18810 18812 18747 0 -1 4194308 138705 0 0 0 119873 116 0 0 25 0 1 0 1129014478 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18812/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): 1200.36
CPU time (s): 1199.96
CPU user time (s): 1198.73
CPU system time (s): 1.23081
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 555256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.73
system time used= 1.23081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138705
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= 1417

runsolver used 1.06084 second user time and 3.31849 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-01 07:25:33
IDJOB=1531803
IDBENCH=70631
IDSOLVER=505
FILE ID=node67/1531803-1238563533
PBS_JOBID= 9062170
Free space on /tmp= 66376 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531803-1238563533/watcher-1531803-1238563533 -o /tmp/evaluation-result-1531803-1238563533/solver-1531803-1238563533 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531803-1238563533.cnf

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

MD5SUM BENCH= 8f761d7a83f8ed9f2fb1562cef6a194f
RANDOM SEED=2129121284

node67.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		: 3000.265
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		: 3000.265
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:       1673216 kB
Buffers:         78320 kB
Cached:         214240 kB
SwapCached:       9632 kB
Active:         180648 kB
Inactive:       122936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673216 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          16752 kB
Slab:            64132 kB
Committed_AS:  3225244 kB
PageTables:       2052 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= 66376 MiB
End job on node67 at 2009-04-01 07:45:34