Trace number 1531447

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? (TO) 1200.15 1200.48

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1879656894-046.cnf
MD5SUMf7bf3a504486cf138c26426940975d5c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531447-1238458959.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 = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c a2
0.00/0.03	c a1
1.00/1.05	c Independent sub-problems = 1
1.00/1.05	c Sub-problem with 120 variables and 2556 clauses
1.00/1.05	c using permutation method 4
1.00/1.05	c count = 2
1.00/1.05	c Ordering finished 1.050 seconds
1.00/1.05	c mapped 1.050 seconds
1.00/1.05	c permuted 1.050 seconds
1.00/1.05	c about to sort
1.00/1.05	c sorted
1.00/1.08	c clauses now 2556
1.00/1.08	c init finished 1.050 seconds
1.00/1.08	c tree built 1.080 seconds
1.00/1.08	c 
1.00/1.08	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.00/1.08	c ---------------------------------|----------------------------------|------------------------------------------------------
1.00/1.08	c ................................ | ..........                       |                        1.1           0.0             
1.00/1.08	c ................................ | ..........                     1 |                        1.1           0.9             
1.00/1.08	c ................................ | ..........                     2 |                        1.1           1.9             
1.00/1.08	c ................................ | ..........                     3 |                        1.1           2.8             
1.00/1.08	c ................................ | ..........                     4 |                        1.1           3.7             
1.00/1.08	c ................................ | ..........                     5 |                        1.1           4.6             
1.00/1.10	c ................................ | ..........                  1000 | 157                    1.1         917.4         3749
23.99/24.02	c ................................ | ..........                227000 | 74031                 24.0        9450.5      3258982
47.97/48.09	c ................................ | ..........                334000 | 112786                48.1        6946.8      4915683
71.97/72.08	c ................................ | ..........                416000 | 143768                72.1        5773.0      6329827
96.27/96.39	c ................................ | ..........                531000 | 184257                96.4        5510.0      8124278
120.16/120.28	c ................................ | *.........                587000 | 204564               120.3        4881.1      9090021
144.25/144.39	c ................................ | *.........                636000 | 222506               144.4        4405.3      9993764
168.05/168.12	c ................................ | *.........                679000 | 238916               168.1        4039.3     10746704
192.24/192.38	c ................................ | *.........                719000 | 254165               192.3        3738.0     11414812
216.43/216.59	c ................................ | *.........                755000 | 268543               216.6        3486.5     12090819
240.23/240.30	c ................................ | **........                798000 | 285046               240.3        3321.3     12871826
263.93/264.08	c ................................ | **........                856000 | 306466               264.1        3241.8     13887459
288.31/288.48	c ................................ | **........                906000 | 324163               288.4        3141.1     14716420
312.41/312.57	c ................................ | **........                951000 | 340379               312.5        3042.9     15475218
336.29/336.45	c ................................ | **........                991000 | 354823               336.4        2945.8     16198366
359.99/360.19	c ................................ | ***.......               1033000 | 370514               360.1        2868.3     16952639
383.98/384.16	c ................................ | ***.......               1075000 | 386351               384.1        2798.8     17705540
408.58/408.71	c ................................ | ***.......               1115000 | 402029               408.6        2728.5     18472940
432.08/432.30	c ................................ | ***.......               1156000 | 417201               432.2        2674.4     19225913
456.47/456.68	c ................................ | ***.......               1195000 | 432172               456.6        2617.1     20014333
480.66/480.82	c ................................ | ****......               1226000 | 444167               480.8        2550.1     20577749
504.06/504.26	c ................................ | ****......               1250000 | 453494               504.2        2479.2     21066465
528.44/528.61	c ................................ | ****......               1273000 | 462178               528.5        2408.5     21525276
552.13/552.30	c ................................ | ****......               1296000 | 470672               552.2        2346.8     22004511
576.33/576.53	c ................................ | ****......               1321000 | 480605               576.5        2291.6     22503932
600.22/600.47	c ................................ | *****.....               1349000 | 491679               600.4        2246.9     23063037
624.72/624.91	c ................................ | *****.....               1372000 | 500982               624.8        2195.8     23535502
648.31/648.52	c ................................ | *****.....               1396000 | 510814               648.4        2152.9     24044027
672.21/672.47	c ................................ | *****.....               1422000 | 521020               672.4        2114.8     24584558
696.60/696.82	c ................................ | *****.....               1449000 | 531333               696.7        2079.7     25125995
719.89/720.11	c ................................ | ******....               1478000 | 542335               720.0        2052.7     25620906
744.29/744.55	c ................................ | ******....               1510000 | 554246               744.5        2028.3     26139277
768.28/768.57	c ................................ | ******....               1540000 | 565215               768.5        2004.0     26642022
792.57/792.90	c ................................ | ******....               1566000 | 575127               792.8        1975.3     27094696
815.97/816.23	c ................................ | ******....               1591000 | 584241               816.1        1949.5     27454084
840.36/840.67	c ................................ | *******...               1623000 | 595775               840.6        1930.8     28004491
864.05/864.35	c ................................ | *******...               1650000 | 606472               864.2        1909.2     28464030
888.55/888.85	c ................................ | *******...               1681000 | 618033               888.7        1891.4     29021820
912.03/912.30	c ................................ | *******...               1709000 | 628912               912.2        1873.5     29487392
936.03/936.37	c ................................ | *******...               1736000 | 639231               936.2        1854.2     29974328
960.53/960.83	c ................................ | ********..               1766000 | 650301               960.7        1838.2     30501553
984.32/984.60	c ................................ | ********..               1796000 | 661507               984.5        1824.3     31062765
1008.42/1008.76	c ................................ | ********..               1818000 | 669648              1008.6        1802.4     31505427
1032.51/1032.82	c ................................ | ********..               1838000 | 677422              1032.7        1779.8     31930230
1056.50/1056.85	c ................................ | ********..               1859000 | 685751              1056.7        1759.2     32407589
1079.80/1080.18	c ................................ | *********.               1878000 | 693396              1080.0        1738.8     32832521
1104.58/1104.93	c ................................ | *********.               1898000 | 701325              1104.8        1718.0     33296563
1128.78/1129.17	c ................................ | *********.               1915000 | 707924              1129.0        1696.1     33654442
1152.38/1152.78	c ................................ | *********.               1933000 | 714942              1152.6        1677.0     34097909
1176.87/1177.21	c ................................ | *********.               1954000 | 722669              1177.1        1660.1     34448824
1199.96/1200.39	c CPU limit (1200) reached
1199.96/1200.39	c Time = 1200.23 seconds
1199.96/1200.39	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-1531447-1238458959/watcher-1531447-1238458959 -o /tmp/evaluation-result-1531447-1238458959/solver-1531447-1238458959 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531447-1238458959.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 0.95 0.98 2/70 2612
/proc/meminfo: memFree=1688152/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=876 CPUtime=0
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 1118559148 897024 109 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 252 110 67 165 0 85 0

[startup+0.0396421 s]
/proc/loadavg: 0.92 0.95 0.98 2/70 2612
/proc/meminfo: memFree=1688152/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=1544 CPUtime=0.03
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 289 0 0 0 3 0 0 0 18 0 1 0 1118559148 1581056 272 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 386 272 71 165 0 219 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1544

[startup+0.101647 s]
/proc/loadavg: 0.92 0.95 0.98 2/70 2612
/proc/meminfo: memFree=1688152/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=1544 CPUtime=0.09
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 289 0 0 0 9 0 0 0 18 0 1 0 1118559148 1581056 272 1992294400 134512640 135191068 4294956224 18446744073709551615 134553873 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 386 272 71 165 0 219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1544

[startup+0.301667 s]
/proc/loadavg: 0.92 0.95 0.98 2/70 2612
/proc/meminfo: memFree=1688152/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=1544 CPUtime=0.29
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 289 0 0 0 29 0 0 0 19 0 1 0 1118559148 1581056 272 1992294400 134512640 135191068 4294956224 18446744073709551615 134599087 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 386 272 71 165 0 219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1544

[startup+0.701707 s]
/proc/loadavg: 0.92 0.95 0.98 2/70 2612
/proc/meminfo: memFree=1688152/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=1544 CPUtime=0.69
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 289 0 0 0 69 0 0 0 23 0 1 0 1118559148 1581056 272 1992294400 134512640 135191068 4294956224 18446744073709551615 134599066 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 386 272 71 165 0 219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1544

[startup+1.50179 s]
/proc/loadavg: 0.92 0.95 0.98 2/71 2613
/proc/meminfo: memFree=1687312/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=5180 CPUtime=1.49
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 1215 0 0 0 149 0 0 0 25 0 1 0 1118559148 5304320 1178 1992294400 134512640 135191068 4294956224 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 1295 1178 89 165 0 1128 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5180

[startup+3.10194 s]
/proc/loadavg: 0.92 0.95 0.98 2/71 2613
/proc/meminfo: memFree=1680528/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=12220 CPUtime=3.09
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 2970 0 0 0 308 1 0 0 25 0 1 0 1118559148 12513280 2933 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 3055 2933 89 165 0 2888 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12220

[startup+6.30126 s]
/proc/loadavg: 0.93 0.95 0.98 2/71 2613
/proc/meminfo: memFree=1669328/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=21504 CPUtime=6.29
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 5311 0 0 0 627 2 0 0 25 0 1 0 1118559148 22020096 5274 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 5376 5274 89 165 0 5209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21504

[startup+12.7029 s]
/proc/loadavg: 0.93 0.96 0.98 2/71 2613
/proc/meminfo: memFree=1652752/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=37156 CPUtime=12.69
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 9195 0 0 0 1265 4 0 0 25 0 1 0 1118559148 38047744 9158 1992294400 134512640 135191068 4294956224 18446744073709551615 134561441 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 9289 9158 89 165 0 9122 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37156

[startup+25.5012 s]
/proc/loadavg: 0.95 0.96 0.98 2/71 2613
/proc/meminfo: memFree=1631952/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=57156 CPUtime=25.48
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 14172 0 0 0 2540 8 0 0 25 0 1 0 1118559148 58527744 14135 1992294400 134512640 135191068 4294956224 18446744073709551615 134565853 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 14289 14135 89 165 0 14122 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57156

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/71 2613
/proc/meminfo: memFree=1604944/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=84196 CPUtime=51.08
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 20954 0 0 0 5094 14 0 0 25 0 1 0 1118559148 86216704 20917 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 21049 20917 89 165 0 20882 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 84196

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/71 2613
/proc/meminfo: memFree=1550992/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=137636 CPUtime=102.27
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 34305 0 0 0 10203 24 0 0 25 0 1 0 1118559148 140939264 34268 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 34409 34268 89 165 0 34242 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 137636

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1517008/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=171716 CPUtime=162.25
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 42827 0 0 0 16194 31 0 0 25 0 1 0 1118559148 175837184 42790 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 42929 42790 89 165 0 42762 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 171716

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1489360/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=199076 CPUtime=222.23
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 49666 0 0 0 22185 38 0 0 25 0 1 0 1118559148 203853824 49629 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 49769 49629 89 165 0 49602 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 199076

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1453840/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=234916 CPUtime=282.21
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 58614 0 0 0 28174 47 0 0 25 0 1 0 1118559148 240553984 58577 1992294400 134512640 135191068 4294956224 18446744073709551615 134694768 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 58729 58577 89 165 0 58562 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 234916

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1423256/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=265156 CPUtime=342.2
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 66191 0 0 0 34168 52 0 0 25 0 1 0 1118559148 271519744 66154 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 66289 66154 89 165 0 66122 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 265156

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1393432/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=295080 CPUtime=402.18
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 73679 0 0 0 40161 57 0 0 25 0 1 0 1118559148 302161920 73642 1992294400 134512640 135191068 4294956224 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 73770 73642 89 165 0 73603 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 295080

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1363160/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=325160 CPUtime=462.16
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 81178 0 0 0 46153 63 0 0 25 0 1 0 1118559148 332963840 81141 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 81290 81141 89 165 0 81123 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 325160

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1343000/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=345320 CPUtime=522.15
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 86247 0 0 0 52147 68 0 0 25 0 1 0 1118559148 353607680 86210 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 86330 86210 89 165 0 86163 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 345320

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1323160/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=365000 CPUtime=582.13
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 91146 0 0 0 58141 72 0 0 25 0 1 0 1118559148 373760000 91109 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 91250 91109 89 165 0 91083 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 365000

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1302744/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=385160 CPUtime=642.12
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 96175 0 0 0 64136 76 0 0 25 0 1 0 1118559148 394403840 96138 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 96290 96138 89 165 0 96123 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 385160

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1281240/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=406760 CPUtime=702.1
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 101589 0 0 0 70130 80 0 0 25 0 1 0 1118559148 416522240 101552 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 101690 101552 89 165 0 101523 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 406760

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1260696/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=426920 CPUtime=762.08
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 106647 0 0 0 76124 84 0 0 25 0 1 0 1118559148 437166080 106610 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 106730 106610 89 165 0 106563 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 426920

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1243736/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=444200 CPUtime=822.06
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 110957 0 0 0 82119 87 0 0 25 0 1 0 1118559148 454860800 110920 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 111050 110920 89 165 0 110883 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 444200

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1222360/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=465320 CPUtime=882.05
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 116231 0 0 0 88114 91 0 0 25 0 1 0 1118559148 476487680 116194 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 116330 116194 89 165 0 116163 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 465320

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1203608/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=484040 CPUtime=942.03
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 120938 0 0 0 94107 96 0 0 25 0 1 0 1118559148 495656960 120901 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 121010 120901 89 165 0 120843 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 484040

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1181976/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=505480 CPUtime=1002.01
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 126280 0 0 0 100099 102 0 0 25 0 1 0 1118559148 517611520 126243 1992294400 134512640 135191068 4294956224 18446744073709551615 134587991 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 126370 126243 89 165 0 126203 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 505480

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1164952/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=522760 CPUtime=1061.99
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 130584 0 0 0 106094 105 0 0 25 0 1 0 1118559148 535306240 130547 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 130690 130547 89 165 0 130523 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 522760

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2613
/proc/meminfo: memFree=1147992/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=539400 CPUtime=1121.98
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 134776 0 0 0 112089 109 0 0 25 0 1 0 1118559148 552345600 134739 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 134850 134739 89 165 0 134683 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 539400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2614
/proc/meminfo: memFree=1132248/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=555560 CPUtime=1181.96
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194304 138787 0 0 0 118083 113 0 0 25 0 1 0 1118559148 568893440 138750 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 138890 138750 89 165 0 138723 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 555560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 2615
/proc/meminfo: memFree=1192360/2055920 swapFree=4173176/4192956
[pid=2612] ppid=2610 vsize=0 CPUtime=1200.07
/proc/2612/stat : 2612 (tts-5-0) R 2610 2612 1850 0 -1 4194308 139858 0 0 0 119891 116 0 0 25 0 1 0 1118559148 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/2612/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1200.48
CPU time (s): 1200.15
CPU user time (s): 1198.91
CPU system time (s): 1.23881
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 559720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.23881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139858
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= 1919

runsolver used 0.925859 second user time and 3.45147 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-31 02:22:39
IDJOB=1531447
IDBENCH=70453
IDSOLVER=505
FILE ID=node36/1531447-1238458959
PBS_JOBID= 9061673
Free space on /tmp= 66412 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1879656894-046.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531447-1238458959/watcher-1531447-1238458959 -o /tmp/evaluation-result-1531447-1238458959/solver-1531447-1238458959 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531447-1238458959.cnf

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

MD5SUM BENCH= f7bf3a504486cf138c26426940975d5c
RANDOM SEED=1636175417

node36.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		: 3000.214
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		: 3000.214
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:       1688568 kB
Buffers:         64452 kB
Cached:         219012 kB
SwapCached:       9072 kB
Active:         124064 kB
Inactive:       169916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688568 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:             892 kB
Writeback:           0 kB
Mapped:          16288 kB
Slab:            58732 kB
Committed_AS:  3033428 kB
PageTables:       1876 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= 66412 MiB
End job on node36 at 2009-03-31 02:42:41