Trace number 1531107

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? 1199.99 1200.35

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S1085378176-050.cnf
MD5SUM948d32b8ee8265dc795865cb56b9a64b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark91.5541
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 511900

Solver Data 

0.00/0.05	c Command: HOME/tts-5-0 HOME/instance-1531107-1238387002.cnf 
0.00/0.05	c Using SATTIMEOUT of 1200
0.00/0.05	c Using SATRAM of 1800
0.00/0.05	c Size of subset node = 16
0.00/0.05	c Variables = 140
0.00/0.05	c Clauses = 11900
0.00/0.05	c Literals = 83300
0.00/0.05	c Reduced size:
0.00/0.05	c Variables = 140
0.00/0.05	c Clauses = 11900
0.00/0.05	c Literals = 83300
0.00/0.05	c a2
0.29/0.31	c a1
0.49/0.52	c Independent sub-problems = 1
0.49/0.52	c Sub-problem with 140 variables and 11900 clauses
0.49/0.52	c using permutation method 4
0.49/0.52	c count = 1
0.49/0.52	c Ordering finished 0.490 seconds
0.49/0.52	c mapped 0.510 seconds
0.49/0.52	c permuted 0.510 seconds
0.49/0.52	c about to sort
0.49/0.53	c sorted
0.69/0.73	c clauses now 11900
0.69/0.73	c init finished 0.520 seconds
0.69/0.73	c tree built 0.730 seconds
0.69/0.73	c 
0.69/0.73	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.73	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.73	c ................................ | ..........                       |                        0.7           0.0             
0.69/0.73	c ................................ | ..........                     1 |                        0.7           1.4             
0.69/0.73	c ................................ | ..........                     2 |                        0.7           2.7             
0.69/0.73	c ................................ | ..........                     3 |                        0.7           4.1             
0.69/0.73	c ................................ | ..........                     4 |                        0.7           5.5             
0.69/0.73	c ................................ | ..........                     5 |                        0.7           6.8             
0.69/0.80	c ................................ | ..........                  1000 | 121                    0.8        1265.8         3199
24.09/24.14	c ................................ | ..........                198000 | 66983                 24.1        8205.6      2789694
47.97/48.02	c ................................ | ..........                343000 | 118488                48.0        7144.3      5015475
72.07/72.12	c ................................ | ..........                477000 | 166868                72.1        6615.8      6915865
95.96/96.09	c ................................ | ..........                577000 | 202986                96.1        6005.4      8576321
120.05/120.10	c ................................ | *.........                666000 | 235093               120.1        5546.3     10056891
144.15/144.25	c ................................ | *.........                755000 | 268979               144.2        5235.1     11501525
168.24/168.31	c ................................ | *.........                834000 | 298592               168.3        4955.7     12867055
192.34/192.41	c ................................ | *.........                902000 | 323983               192.4        4688.6     14112703
215.92/216.09	c ................................ | *.........                965000 | 348077               216.1        4466.6     15257067
240.21/240.34	c ................................ | **........               1026000 | 371576               240.3        4269.8     16426883
264.01/264.13	c ................................ | **........               1086000 | 394037               264.1        4112.4     17550573
288.30/288.47	c ................................ | **........               1142000 | 415666               288.4        3959.5     18679835
312.00/312.16	c ................................ | **........               1198000 | 437670               312.1        3838.4     19743121
336.39/336.60	c ................................ | **........               1256000 | 460582               336.5        3732.1     20882134
360.18/360.39	c ................................ | ***.......               1311000 | 482054               360.3        3638.2     21972482
383.97/384.18	c ................................ | ***.......               1368000 | 503513               384.1        3561.5     23099635
407.97/408.14	c ................................ | ***.......               1430000 | 526321               408.1        3504.4     24219645
432.06/432.22	c ................................ | ***.......               1489000 | 547993               432.1        3445.6     25300644
456.15/456.33	c ................................ | ***.......               1544000 | 568884               456.2        3384.1     26353314
480.35/480.50	c ................................ | ****......               1595000 | 588135               480.4        3319.9     27260061
503.94/504.19	c ................................ | ****......               1649000 | 608402               504.1        3271.1     28168790
528.33/528.57	c ................................ | ****......               1701000 | 626934               528.5        3218.7     29014168
552.32/552.52	c ................................ | ****......               1749000 | 643548               552.4        3166.0     29898492
576.22/576.42	c ................................ | ****......               1794000 | 660343               576.3        3112.8     30755910
600.21/600.50	c ................................ | *****.....               1841000 | 677364               600.4        3066.3     31587634
624.20/624.47	c ................................ | *****.....               1884000 | 693644               624.4        3017.4     32354186
648.29/648.51	c ................................ | *****.....               1929000 | 710505               648.4        2975.0     33222782
672.18/672.45	c ................................ | *****.....               1977000 | 727780               672.3        2940.5     34093132
695.98/696.29	c ................................ | *****.....               2029000 | 746576               696.2        2914.5     35044576
720.18/720.42	c ................................ | ******....               2074000 | 763310               720.3        2879.3     36010513
744.17/744.42	c ................................ | ******....               2117000 | 779091               744.3        2844.3     36835877
767.96/768.21	c ................................ | ******....               2157000 | 793508               768.1        2808.2     37564903
791.95/792.29	c ................................ | ******....               2196000 | 808071               792.2        2772.1     38295290
816.14/816.41	c ................................ | ******....               2233000 | 822288               816.3        2735.6     39110693
840.14/840.47	c ................................ | *******...               2270000 | 835985               840.3        2701.3     39872562
864.13/864.43	c ................................ | *******...               2306000 | 849489               864.3        2668.1     40572617
888.52/888.83	c ................................ | *******...               2344000 | 863719               888.7        2637.6     41320341
912.22/912.54	c ................................ | *******...               2384000 | 878650               912.4        2612.9     42060865
936.30/936.65	c ................................ | *******...               2421000 | 892712               936.5        2585.2     42867142
959.90/960.26	c ................................ | ********..               2455000 | 905921               960.1        2557.0     43577191
983.90/984.28	c ................................ | ********..               2490000 | 919541               984.1        2530.2     44273385
1007.98/1008.36	c ................................ | ********..               2531000 | 935553              1008.2        2510.4     45074584
1032.37/1032.77	c ................................ | ********..               2567000 | 949761              1032.6        2485.9     45869625
1056.37/1056.75	c ................................ | ********..               2599000 | 962335              1056.6        2459.8     46570096
1080.17/1080.52	c ................................ | *********.               2628000 | 973992              1080.3        2432.5     47302596
1104.56/1104.92	c ................................ | *********.               2658000 | 986354              1104.8        2406.0     48015538
1128.45/1128.80	c ................................ | *********.               2688000 | 998222              1128.6        2381.7     48758027
1152.14/1152.52	c ................................ | *********.               2714000 | 1008801             1152.3        2355.2     49370807
1176.83/1177.25	c ................................ | *********.               2743000 | 1020708             1177.1        2330.4     50032825
1199.83/1200.21	c CPU limit (1200) reached
1199.83/1200.21	c Time = 1200.02 seconds
1199.83/1200.21	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-1531107-1238387002/watcher-1531107-1238387002 -o /tmp/evaluation-result-1531107-1238387002/solver-1531107-1238387002 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531107-1238387002.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: 0.91 0.97 0.99 3/65 15755
/proc/meminfo: memFree=1292312/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=876 CPUtime=0
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 322420923 897024 103 1992294400 134512640 135191068 4294956240 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 219 104 67 165 0 52 0

[startup+0.00800711 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 15755
/proc/meminfo: memFree=1292312/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=1008 CPUtime=0
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 322420923 1032192 122 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 252 122 67 165 0 85 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1008

[startup+0.102019 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 15755
/proc/meminfo: memFree=1292312/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=6848 CPUtime=0.09
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 1378 0 0 0 9 0 0 0 18 0 1 0 322420923 7012352 1361 1992294400 134512640 135191068 4294956240 18446744073709551615 134710775 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 1712 1361 69 165 0 1545 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6848

[startup+0.301043 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 15755
/proc/meminfo: memFree=1292312/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=6848 CPUtime=0.29
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 1378 0 0 0 29 0 0 0 19 0 1 0 322420923 7012352 1361 1992294400 134512640 135191068 4294956240 18446744073709551615 134641907 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 1712 1361 69 165 0 1545 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6848

[startup+0.701093 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 15755
/proc/meminfo: memFree=1292312/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=10228 CPUtime=0.69
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 3064 0 0 0 68 1 0 0 23 0 1 0 322420923 10473472 2442 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 2557 2442 84 165 0 2390 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10228

[startup+1.50119 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 15756
/proc/meminfo: memFree=1280656/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=13536 CPUtime=1.48
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 3911 0 0 0 147 1 0 0 25 0 1 0 322420923 13860864 3256 1992294400 134512640 135191068 4294956240 18446744073709551615 134592280 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 3384 3256 89 165 0 3217 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13536

[startup+3.1024 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 15756
/proc/meminfo: memFree=1278160/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=17356 CPUtime=3.09
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 4807 0 0 0 307 2 0 0 25 0 1 0 322420923 17772544 4152 1992294400 134512640 135191068 4294956240 18446744073709551615 134587631 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 4339 4152 89 165 0 4172 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17356

[startup+6.3018 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 15756
/proc/meminfo: memFree=1270608/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=24400 CPUtime=6.29
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 6601 0 0 0 626 3 0 0 25 0 1 0 322420923 24985600 5946 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 6100 5946 89 165 0 5933 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24400

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 15756
/proc/meminfo: memFree=1256912/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=37520 CPUtime=12.69
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 9859 0 0 0 1263 6 0 0 25 0 1 0 322420923 38420480 9204 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 9380 9204 89 165 0 9213 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37520

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 15756
/proc/meminfo: memFree=1234256/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=59120 CPUtime=25.48
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 15252 0 0 0 2539 9 0 0 25 0 1 0 322420923 60538880 14597 1992294400 134512640 135191068 4294956240 18446744073709551615 134588673 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 14780 14597 89 165 0 14613 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59120

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 15756
/proc/meminfo: memFree=1196880/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=96724 CPUtime=51.08
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 24672 0 0 0 5091 17 0 0 25 0 1 0 322420923 99045376 24017 1992294400 134512640 135191068 4294956240 18446744073709551615 134588995 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 24181 24017 89 165 0 24014 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 96724

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 15756
/proc/meminfo: memFree=1136592/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=156084 CPUtime=102.27
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 39531 0 0 0 10199 28 0 0 25 0 1 0 322420923 159830016 38876 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 39021 38876 89 165 0 38854 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 156084

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15756
/proc/meminfo: memFree=1080016/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=213048 CPUtime=162.24
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 53765 0 0 0 16185 39 0 0 25 0 1 0 322420923 218161152 53110 1992294400 134512640 135191068 4294956240 18446744073709551615 134587232 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 53262 53110 89 165 0 53095 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 213048

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15756
/proc/meminfo: memFree=1030992/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=261368 CPUtime=222.22
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 65852 0 0 0 22174 48 0 0 25 0 1 0 322420923 267640832 65197 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 65342 65197 89 165 0 65175 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 261368

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15756
/proc/meminfo: memFree=985680/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=306968 CPUtime=282.21
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 77254 0 0 0 28163 58 0 0 25 0 1 0 322420923 314335232 76599 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 76742 76599 89 165 0 76575 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 306968

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15756
/proc/meminfo: memFree=941712/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=350648 CPUtime=342.19
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 88148 0 0 0 34150 69 0 0 25 0 1 0 322420923 359063552 87493 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 87662 87493 89 165 0 87495 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 350648

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15756
/proc/meminfo: memFree=897680/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=395128 CPUtime=402.17
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 99267 0 0 0 40140 77 0 0 25 0 1 0 322420923 404611072 98612 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 98782 98612 89 165 0 98615 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 395128

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15756
/proc/meminfo: memFree=854288/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=437848 CPUtime=462.15
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 109986 0 0 0 46132 83 0 0 25 0 1 0 322420923 448356352 109331 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 109462 109331 89 165 0 109295 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 437848

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15756
/proc/meminfo: memFree=819088/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=473368 CPUtime=522.14
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 118854 0 0 0 52124 90 0 0 25 0 1 0 322420923 484728832 118199 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 118342 118199 89 165 0 118175 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 473368

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15756
/proc/meminfo: memFree=784336/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=507768 CPUtime=582.11
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 127453 0 0 0 58115 96 0 0 25 0 1 0 322420923 519954432 126798 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 126942 126798 89 165 0 126775 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 507768

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15756
/proc/meminfo: memFree=751248/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=540568 CPUtime=642.1
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 135649 0 0 0 64108 102 0 0 25 0 1 0 322420923 553541632 134994 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 135142 134994 89 165 0 134975 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 540568

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15756
/proc/meminfo: memFree=715216/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=576888 CPUtime=702.08
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 144721 0 0 0 70099 109 0 0 25 0 1 0 322420923 590733312 144066 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 144222 144066 89 165 0 144055 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 576888

[startup+762.306 s]
/proc/loadavg: 1.05 0.99 0.99 2/66 15756
/proc/meminfo: memFree=680912/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=610808 CPUtime=762.06
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 153191 0 0 0 76090 116 0 0 25 0 1 0 322420923 625467392 152536 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 152702 152536 89 165 0 152535 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 610808

[startup+822.302 s]
/proc/loadavg: 1.10 1.02 1.00 2/66 15756
/proc/meminfo: memFree=650448/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=641528 CPUtime=822.04
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 160878 0 0 0 82081 123 0 0 25 0 1 0 322420923 656924672 160223 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 160382 160223 89 165 0 160215 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 641528

[startup+882.301 s]
/proc/loadavg: 1.11 1.04 1.01 2/66 15756
/proc/meminfo: memFree=621520/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=670008 CPUtime=882.03
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 168005 0 0 0 88073 130 0 0 25 0 1 0 322420923 686088192 167350 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 167502 167350 89 165 0 167335 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 670008

[startup+942.302 s]
/proc/loadavg: 1.08 1.04 1.01 2/66 15756
/proc/meminfo: memFree=590992/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=700888 CPUtime=942
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 175717 0 0 0 94064 136 0 0 25 0 1 0 322420923 717709312 175062 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 175222 175062 89 165 0 175055 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 700888

[startup+1002.3 s]
/proc/loadavg: 1.07 1.05 1.01 2/66 15756
/proc/meminfo: memFree=561040/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=730488 CPUtime=1001.98
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 183113 0 0 0 100055 143 0 0 25 0 1 0 322420923 748019712 182458 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 182622 182458 89 165 0 182455 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 730488

[startup+1062.3 s]
/proc/loadavg: 1.06 1.05 1.01 2/66 15756
/proc/meminfo: memFree=531216/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=760568 CPUtime=1061.97
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 190630 0 0 0 106048 149 0 0 25 0 1 0 322420923 778821632 189975 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 190142 189975 89 165 0 189975 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 760568

[startup+1122.3 s]
/proc/loadavg: 1.13 1.07 1.01 2/66 15756
/proc/meminfo: memFree=502416/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=788888 CPUtime=1121.95
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 197746 0 0 0 112040 155 0 0 25 0 1 0 322420923 807821312 197091 1992294400 134512640 135191068 4294956240 18446744073709551615 134587241 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 197222 197091 89 165 0 197055 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 788888

[startup+1182.3 s]
/proc/loadavg: 1.12 1.07 1.01 2/66 15756
/proc/meminfo: memFree=475984/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=815608 CPUtime=1181.93
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 204415 0 0 0 118031 162 0 0 25 0 1 0 322420923 835182592 203760 1992294400 134512640 135191068 4294956240 18446744073709551615 134561558 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 203902 203760 89 165 0 203735 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 815608

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

[startup+1190.3 s]
/proc/loadavg: 1.10 1.07 1.01 2/66 15756
/proc/meminfo: memFree=471504/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=819608 CPUtime=1189.93
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 205422 0 0 0 118830 163 0 0 25 0 1 0 322420923 839278592 204767 1992294400 134512640 135191068 4294956240 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 204902 204767 89 165 0 204735 0
Current children cumulated CPU time (s) 1189.93
Current children cumulated vsize (KiB) 819608

[startup+1196.7 s]
/proc/loadavg: 1.09 1.07 1.01 2/66 15756
/proc/meminfo: memFree=468752/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=822328 CPUtime=1196.34
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 206100 0 0 0 119470 164 0 0 25 0 1 0 322420923 842063872 205445 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 205582 205445 89 165 0 205415 0
Current children cumulated CPU time (s) 1196.34
Current children cumulated vsize (KiB) 822328

[startup+1198.3 s]
/proc/loadavg: 1.09 1.07 1.01 2/66 15756
/proc/meminfo: memFree=468304/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=822968 CPUtime=1197.93
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 206254 0 0 0 119629 164 0 0 25 0 1 0 322420923 842719232 205599 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 205742 205599 89 165 0 205575 0
Current children cumulated CPU time (s) 1197.93
Current children cumulated vsize (KiB) 822968

[startup+1199.1 s]
/proc/loadavg: 1.09 1.07 1.01 2/66 15756
/proc/meminfo: memFree=467920/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=823288 CPUtime=1198.73
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 206332 0 0 0 119709 164 0 0 25 0 1 0 322420923 843046912 205677 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 205822 205677 89 165 0 205655 0
Current children cumulated CPU time (s) 1198.73
Current children cumulated vsize (KiB) 823288

[startup+1199.9 s]
/proc/loadavg: 1.09 1.07 1.01 2/66 15756
/proc/meminfo: memFree=467920/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=823608 CPUtime=1199.53
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194304 206408 0 0 0 119789 164 0 0 25 0 1 0 322420923 843374592 205753 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 205902 205753 89 165 0 205735 0
Current children cumulated CPU time (s) 1199.53
Current children cumulated vsize (KiB) 823608

[startup+1200.3 s]
/proc/loadavg: 1.08 1.06 1.01 2/66 15756
/proc/meminfo: memFree=467472/2055920 swapFree=4191900/4192956
[pid=15755] ppid=15753 vsize=0 CPUtime=1199.93
/proc/15755/stat : 15755 (tts-5-0) R 15753 15755 15568 0 -1 4194308 206445 0 0 0 119820 173 0 0 25 0 1 0 322420923 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/15755/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.93
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.35
CPU time (s): 1199.99
CPU user time (s): 1198.21
CPU system time (s): 1.77973
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 823768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.21
system time used= 1.77973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 206445
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= 2500

runsolver used 1.02784 second user time and 3.34949 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-30 06:23:22
IDJOB=1531107
IDBENCH=70283
IDSOLVER=505
FILE ID=node54/1531107-1238387002
PBS_JOBID= 9061314
Free space on /tmp= 66492 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S1085378176-050.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531107-1238387002/watcher-1531107-1238387002 -o /tmp/evaluation-result-1531107-1238387002/solver-1531107-1238387002 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531107-1238387002.cnf

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

MD5SUM BENCH= 948d32b8ee8265dc795865cb56b9a64b
RANDOM SEED=1537603580

node54.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		: 3000.232
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		: 3000.232
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:       1292728 kB
Buffers:         86832 kB
Cached:         580600 kB
SwapCached:        260 kB
Active:         159984 kB
Inactive:       522648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1292728 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          23732 kB
Slab:            66484 kB
Committed_AS:   858236 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66492 MiB
End job on node54 at 2009-03-30 06:43:22