Trace number 1531785

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) 1200.13 1200.48

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S2007898659-069.cnf
MD5SUMc31ae01e49038ee90ca261273074a0e1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark582.064
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1531785-1238556285.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 = 460
0.00/0.00	c Clauses = 1955
0.00/0.00	c Literals = 5865
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 460
0.00/0.00	c Clauses = 1946
0.00/0.00	c Literals = 5838
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.37	c Independent sub-problems = 1
0.30/0.37	c Sub-problem with 459 variables and 1946 clauses
0.30/0.37	c using permutation method 4
0.30/0.37	c count = 3
0.30/0.37	c Ordering finished 0.370 seconds
0.30/0.37	c mapped 0.370 seconds
0.30/0.37	c permuted 0.370 seconds
0.30/0.37	c about to sort
0.30/0.37	c sorted
0.30/0.38	c clauses now 1946
0.30/0.38	c init finished 0.370 seconds
0.30/0.38	c tree built 0.380 seconds
0.30/0.38	c 
0.30/0.38	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.38	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.38	c ................................ | ..........                       |                        0.4           0.0             
0.30/0.38	c ................................ | ..........                     1 |                        0.4           2.6             
0.30/0.38	c ................................ | ..........                     2 |                        0.4           5.3             
0.30/0.38	c ................................ | ..........                     3 |                        0.4           7.9             
0.30/0.38	c ................................ | ..........                     4 |                        0.4          10.5             
0.30/0.38	c ................................ | ..........                     5 |                        0.4          13.2             
0.30/0.39	c ................................ | ..........                  1000 | 62                     0.4        2631.6          265
24.09/24.11	c ................................ | ..........                272000 | 78040                 24.1       11286.3      2693306
48.18/48.29	c ................................ | ..........                433000 | 127179                48.3        8968.5      4401681
71.97/72.05	c ................................ | ..........                536000 | 159868                72.0        7440.3      5676847
96.06/96.16	c ................................ | ..........                625000 | 187681                96.1        6500.9      6716440
120.16/120.22	c ................................ | *.........                714000 | 216842               120.2        5940.1      7804407
143.96/144.06	c ................................ | *.........                781000 | 239131               144.0        5422.5      8662439
168.04/168.17	c ................................ | *.........                865000 | 265638               168.1        5144.5      9747117
192.13/192.22	c ................................ | *.........                924000 | 285864               192.2        4807.7     10586093
215.93/216.07	c ................................ | *.........                974000 | 303036               216.0        4508.6     11270038
240.12/240.27	c ................................ | **........               1027000 | 320881               240.2        4275.1     11916135
264.21/264.34	c ................................ | **........               1084000 | 339718               264.3        4101.4     12657475
288.01/288.14	c ................................ | **........               1138000 | 357801               288.1        3950.0     13344102
312.20/312.32	c ................................ | **........               1197000 | 377210               312.3        3833.2     14051469
335.89/336.09	c ................................ | **........               1251000 | 395299               336.0        3722.9     14747238
360.28/360.45	c ................................ | ***.......               1301000 | 412074               360.4        3609.9     15266890
384.08/384.27	c ................................ | ***.......               1346000 | 428127               384.2        3503.3     15813061
408.08/408.21	c ................................ | ***.......               1378000 | 439202               408.1        3376.2     16188785
431.97/432.12	c ................................ | ***.......               1411000 | 450893               432.1        3265.8     16590156
456.26/456.40	c ................................ | ***.......               1436000 | 459467               456.3        3146.8     16916244
480.15/480.33	c ................................ | ****......               1465000 | 469860               480.3        3050.4     17299410
503.94/504.14	c ................................ | ****......               1510000 | 485748               504.1        2995.7     17848217
528.34/528.51	c ................................ | ****......               1544000 | 498001               528.4        2921.9     18346572
552.63/552.84	c ................................ | ****......               1575000 | 508686               552.8        2849.3     18751883
576.23/576.41	c ................................ | ****......               1598000 | 516932               576.3        2772.7     19088742
599.91/600.16	c ................................ | *****.....               1629000 | 527755               600.1        2714.6     19472034
624.21/624.40	c ................................ | *****.....               1670000 | 541528               624.3        2675.0     20017012
648.01/648.24	c ................................ | *****.....               1705000 | 553887               648.1        2630.6     20508401
671.99/672.20	c ................................ | *****.....               1738000 | 565560               672.1        2585.9     20987398
696.69/696.91	c ................................ | *****.....               1767000 | 575764               696.8        2535.8     21389824
719.98/720.21	c ................................ | ******....               1791000 | 584227               720.1        2487.2     21718889
744.77/745.10	c ................................ | ******....               1814000 | 592298               745.0        2434.9     22048793
768.47/768.73	c ................................ | ******....               1841000 | 602865               768.6        2395.2     22427918
792.66/793.00	c ................................ | ******....               1871000 | 613228               792.9        2359.8     22873715
816.56/816.89	c ................................ | ******....               1896000 | 622212               816.8        2321.3     23250611
840.35/840.64	c ................................ | *******...               1920000 | 630904               840.5        2284.3     23621030
864.04/864.33	c ................................ | *******...               1942000 | 638877               864.2        2247.1     23950004
888.14/888.44	c ................................ | *******...               1968000 | 648646               888.3        2215.4     24284041
912.33/912.69	c ................................ | *******...               1994000 | 657680               912.6        2185.1     24624933
936.62/936.92	c ................................ | *******...               2027000 | 668972               936.8        2163.8     25089929
960.62/960.98	c ................................ | ********..               2053000 | 678439               960.8        2136.7     25528563
984.61/984.93	c ................................ | ********..               2077000 | 687405               984.8        2109.1     25923905
1008.40/1008.71	c ................................ | ********..               2104000 | 697826              1008.6        2086.1     26302549
1032.39/1032.75	c ................................ | ********..               2128000 | 707088              1032.6        2060.8     26657662
1056.19/1056.51	c ................................ | ********..               2149000 | 715222              1056.4        2034.3     26952276
1080.58/1080.99	c ................................ | *********.               2172000 | 723952              1080.8        2009.5     27251579
1103.87/1104.22	c ................................ | *********.               2196000 | 732446              1104.1        1989.0     27568701
1128.46/1128.85	c ................................ | *********.               2218000 | 740782              1128.7        1965.1     27852746
1152.55/1152.90	c ................................ | *********.               2237000 | 748030              1152.7        1940.6     28111613
1176.15/1176.54	c ................................ | *********.               2257000 | 755385              1176.4        1918.6     28387015

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531785-1238556285/watcher-1531785-1238556285 -o /tmp/evaluation-result-1531785-1238556285/solver-1531785-1238556285 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531785-1238556285.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 16867
/proc/meminfo: memFree=1068136/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=1008 CPUtime=0
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 299829886 1032192 111 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 252 113 68 165 0 85 0

[startup+0.038984 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 16867
/proc/meminfo: memFree=1068136/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=1272 CPUtime=0.03
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 196 0 0 0 3 0 0 0 18 0 1 0 299829886 1302528 180 1992294400 134512640 135191068 4294956224 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 318 180 70 165 0 151 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1272

[startup+0.10199 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 16867
/proc/meminfo: memFree=1068136/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=1272 CPUtime=0.1
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 199 0 0 0 10 0 0 0 18 0 1 0 299829886 1302528 183 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 318 183 70 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.302012 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 16867
/proc/meminfo: memFree=1068136/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=1272 CPUtime=0.3
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 201 0 0 0 30 0 0 0 19 0 1 0 299829886 1302528 185 1992294400 134512640 135191068 4294956224 18446744073709551615 134555291 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 318 185 70 165 0 151 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1272

[startup+0.701056 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 16867
/proc/meminfo: memFree=1068136/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=4184 CPUtime=0.69
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 917 0 0 0 69 0 0 0 22 0 1 0 299829886 4284416 901 1992294400 134512640 135191068 4294956224 18446744073709551615 134694768 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 1046 901 88 165 0 879 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4184

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 16868
/proc/meminfo: memFree=1063264/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=8344 CPUtime=1.49
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 1973 0 0 0 149 0 0 0 25 0 1 0 299829886 8544256 1957 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 2086 1957 88 165 0 1919 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8344

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 16868
/proc/meminfo: memFree=1058080/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=12824 CPUtime=3.09
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 3115 0 0 0 308 1 0 0 25 0 1 0 299829886 13131776 3099 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 3206 3099 88 165 0 3039 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12824

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 16868
/proc/meminfo: memFree=1051232/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=18584 CPUtime=6.28
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 4559 0 0 0 626 2 0 0 25 0 1 0 299829886 19030016 4543 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 4646 4543 88 165 0 4479 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18584

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 16868
/proc/meminfo: memFree=1039712/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=29944 CPUtime=12.69
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 7383 0 0 0 1264 5 0 0 25 0 1 0 299829886 30662656 7367 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 7486 7367 88 165 0 7319 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29944

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 16868
/proc/meminfo: memFree=1021984/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=46904 CPUtime=25.49
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 11629 0 0 0 2541 8 0 0 25 0 1 0 299829886 48029696 11613 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 11726 11613 88 165 0 11559 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46904

[startup+51.1016 s]
/proc/loadavg: 1.08 1.02 1.16 2/65 16868
/proc/meminfo: memFree=994208/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=74744 CPUtime=51.08
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 18589 0 0 0 5094 14 0 0 25 0 1 0 299829886 76537856 18573 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 18686 18573 88 165 0 18519 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74744

[startup+102.305 s]
/proc/loadavg: 1.11 1.03 1.15 2/65 16868
/proc/meminfo: memFree=954208/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=114264 CPUtime=102.27
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 28475 0 0 0 10206 21 0 0 25 0 1 0 299829886 117006336 28459 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 28566 28459 88 165 0 28399 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 114264

[startup+162.302 s]
/proc/loadavg: 1.16 1.05 1.15 2/65 16868
/proc/meminfo: memFree=914720/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=154104 CPUtime=162.24
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 38407 0 0 0 16195 29 0 0 25 0 1 0 299829886 157802496 38391 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 38526 38391 88 165 0 38359 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 154104

[startup+222.301 s]
/proc/loadavg: 1.18 1.07 1.15 2/65 16868
/proc/meminfo: memFree=882976/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=185304 CPUtime=222.22
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 46241 0 0 0 22188 34 0 0 25 0 1 0 299829886 189751296 46225 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 46326 46225 88 165 0 46159 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 185304

[startup+282.301 s]
/proc/loadavg: 1.13 1.07 1.14 2/65 16868
/proc/meminfo: memFree=855968/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=212664 CPUtime=282.21
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 53052 0 0 0 28181 40 0 0 25 0 1 0 299829886 217767936 53036 1992294400 134512640 135191068 4294956224 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 53166 53036 88 165 0 52999 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 212664

[startup+342.302 s]
/proc/loadavg: 1.18 1.09 1.14 2/65 16868
/proc/meminfo: memFree=828192/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=240024 CPUtime=342.19
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 59894 0 0 0 34172 47 0 0 25 0 1 0 299829886 245784576 59878 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 60006 59878 88 165 0 59839 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 240024

[startup+402.301 s]
/proc/loadavg: 1.06 1.07 1.13 2/65 16868
/proc/meminfo: memFree=808032/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=260184 CPUtime=402.18
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 64931 0 0 0 40167 51 0 0 25 0 1 0 299829886 266428416 64915 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 65046 64915 88 165 0 64879 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 260184

[startup+462.302 s]
/proc/loadavg: 1.02 1.05 1.12 2/65 16868
/proc/meminfo: memFree=793760/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=274424 CPUtime=462.15
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 68505 0 0 0 46161 54 0 0 25 0 1 0 299829886 281010176 68489 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 68606 68489 88 165 0 68439 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 274424

[startup+522.302 s]
/proc/loadavg: 1.01 1.04 1.11 2/65 16868
/proc/meminfo: memFree=774368/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=293944 CPUtime=522.14
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 73381 0 0 0 52156 58 0 0 25 0 1 0 299829886 300998656 73365 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 73486 73365 88 165 0 73319 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 293944

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.10 2/65 16868
/proc/meminfo: memFree=759008/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=309144 CPUtime=582.12
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 77187 0 0 0 58151 61 0 0 25 0 1 0 299829886 316563456 77171 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 77286 77171 88 165 0 77119 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 309144

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.09 2/65 16868
/proc/meminfo: memFree=739360/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=328664 CPUtime=642.11
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 82064 0 0 0 64146 65 0 0 25 0 1 0 299829886 336551936 82048 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 82166 82048 88 165 0 81999 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 328664

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.08 2/65 16868
/proc/meminfo: memFree=722336/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=345784 CPUtime=702.08
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 86353 0 0 0 70139 69 0 0 25 0 1 0 299829886 354082816 86337 1992294400 134512640 135191068 4294956224 18446744073709551615 134562340 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 86446 86337 88 165 0 86279 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 345784

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 16868
/proc/meminfo: memFree=708192/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=359704 CPUtime=762.08
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 89828 0 0 0 76135 73 0 0 25 0 1 0 299829886 368336896 89812 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 89926 89812 88 165 0 89759 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 359704

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.07 2/65 16868
/proc/meminfo: memFree=692256/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=375864 CPUtime=822.05
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 93857 0 0 0 82128 77 0 0 25 0 1 0 299829886 384884736 93841 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 93966 93841 88 165 0 93799 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 375864

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 16868
/proc/meminfo: memFree=678368/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=389464 CPUtime=882.03
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 97283 0 0 0 88123 80 0 0 25 0 1 0 299829886 398811136 97267 1992294400 134512640 135191068 4294956224 18446744073709551615 134562511 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 97366 97267 88 165 0 97199 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 389464

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 16868
/proc/meminfo: memFree=662688/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=405464 CPUtime=942.02
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 101262 0 0 0 94119 83 0 0 25 0 1 0 299829886 415195136 101246 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 101366 101246 88 165 0 101199 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 405464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 16870
/proc/meminfo: memFree=646752/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=421144 CPUtime=1002
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 105187 0 0 0 100113 87 0 0 25 0 1 0 299829886 431251456 105171 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 105286 105171 88 165 0 105119 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 421144

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 16870
/proc/meminfo: memFree=633504/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=434424 CPUtime=1061.98
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 108524 0 0 0 106108 90 0 0 25 0 1 0 299829886 444850176 108508 1992294400 134512640 135191068 4294956224 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 108606 108508 88 165 0 108439 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 434424

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 16870
/proc/meminfo: memFree=621216/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=446584 CPUtime=1121.97
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 111552 0 0 0 112104 93 0 0 25 0 1 0 299829886 457302016 111536 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 111646 111536 88 165 0 111479 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 446584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 16870
/proc/meminfo: memFree=610272/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=457624 CPUtime=1181.95
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 114327 0 0 0 118100 95 0 0 25 0 1 0 299829886 468606976 114311 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 114406 114311 88 165 0 114239 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 457624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 16870
/proc/meminfo: memFree=605856/2055920 swapFree=4181692/4192956
[pid=16867] ppid=16865 vsize=461784 CPUtime=1200.04
/proc/16867/stat : 16867 (tts-5-0) R 16865 16867 15972 0 -1 4194304 115363 0 0 0 119908 96 0 0 25 0 1 0 299829886 472866816 115347 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/16867/statm: 115446 115347 88 165 0 115279 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 461784

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.13
CPU user time (s): 1199.09
CPU system time (s): 1.04384
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 461784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.09
system time used= 1.04384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115363
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= 2098

runsolver used 0.900863 second user time and 2.58561 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-01 05:24:45
IDJOB=1531785
IDBENCH=70622
IDSOLVER=505
FILE ID=node42/1531785-1238556285
PBS_JOBID= 9062098
Free space on /tmp= 66248 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S2007898659-069.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531785-1238556285/watcher-1531785-1238556285 -o /tmp/evaluation-result-1531785-1238556285/solver-1531785-1238556285 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531785-1238556285.cnf

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

MD5SUM BENCH= c31ae01e49038ee90ca261273074a0e1
RANDOM SEED=491772140

node42.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		: 3000.211
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		: 3000.211
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:       1068552 kB
Buffers:        114596 kB
Cached:         766872 kB
SwapCached:       5184 kB
Active:         190116 kB
Inactive:       699828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1068552 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          14228 kB
Slab:            83444 kB
Committed_AS:  1038164 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-04-01 05:44:48