Trace number 1531515

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) 1200.18 1200.6

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2142489608-055.cnf
MD5SUM73f3f0cb39ec906200b237ac9eb2621d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.57945
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531515-1238471997.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c a2
0.09/0.17	c a1
0.19/0.28	c Independent sub-problems = 1
0.19/0.28	c Sub-problem with 75 variables and 6675 clauses
0.19/0.28	c using permutation method 4
0.19/0.28	c count = 1
0.19/0.28	c Ordering finished 0.270 seconds
0.19/0.28	c mapped 0.280 seconds
0.19/0.28	c permuted 0.280 seconds
0.19/0.28	c about to sort
0.19/0.29	c sorted
0.29/0.39	c clauses now 6675
0.29/0.39	c init finished 0.290 seconds
0.29/0.39	c tree built 0.380 seconds
0.29/0.39	c 
0.29/0.39	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.39	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.39	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.39	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.39	c ................................ | ..........                     2 |                        0.4           5.3             
0.29/0.39	c ................................ | ..........                     3 |                        0.4           7.9             
0.29/0.39	c ................................ | ..........                     4 |                        0.4          10.5             
0.29/0.39	c ................................ | ..........                     5 |                        0.4          13.2             
0.39/0.44	c ................................ | ..........                  1000 | 202                    0.4        2325.6         5497
24.09/24.13	c ................................ | ..........                232000 | 83127                 24.1        9618.6      2593471
48.17/48.21	c ................................ | ..........                382000 | 137776                48.2        7925.3      4358669
72.06/72.12	c ................................ | ..........                493000 | 179667                72.1        6837.7      5750994
95.95/96.07	c ................................ | ..........                582000 | 213079                96.0        6060.0      6866128
119.94/120.08	c ................................ | *.........                660000 | 242999               120.0        5497.7      7888932
144.04/144.11	c ................................ | *.........                732000 | 270598               144.1        5080.9      8793976
168.02/168.13	c ................................ | *.........                797000 | 296822               168.1        4741.8      9673991
192.02/192.12	c ................................ | *.........                864000 | 322497               192.1        4498.4     10531597
216.31/216.45	c ................................ | *.........                932000 | 349704               216.4        4307.0     11463534
240.20/240.40	c ................................ | **........                992000 | 373855               240.3        4127.5     12291684
263.90/264.09	c ................................ | **........               1041000 | 393332               264.0        3942.9     12980386
288.29/288.43	c ................................ | **........               1093000 | 413654               288.4        3790.3     13713718
311.97/312.17	c ................................ | **........               1145000 | 434757               312.1        3668.7     14454129
336.07/336.20	c ................................ | **........               1202000 | 457080               336.1        3576.0     15201768
360.06/360.26	c ................................ | ***.......               1259000 | 480367               360.2        3495.5     16004253
384.05/384.22	c ................................ | ***.......               1309000 | 500167               384.1        3407.6     16698541
408.04/408.24	c ................................ | ***.......               1362000 | 520336               408.1        3337.0     17373487
432.05/432.23	c ................................ | ***.......               1412000 | 539885               432.1        3267.5     18034013
456.23/456.48	c ................................ | ***.......               1464000 | 560565               456.4        3207.8     18740401
480.12/480.31	c ................................ | ****......               1514000 | 580784               480.2        3152.9     19428057
503.92/504.11	c ................................ | ****......               1560000 | 599839               504.0        3095.2     20033065
528.01/528.26	c ................................ | ****......               1604000 | 618108               528.1        3037.0     20656279
552.10/552.39	c ................................ | ****......               1645000 | 634056               552.3        2978.6     21175393
576.20/576.44	c ................................ | ****......               1690000 | 651729               576.3        2932.3     21784943
599.88/600.12	c ................................ | *****.....               1731000 | 668141               600.0        2885.0     22319029
624.27/624.60	c ................................ | *****.....               1778000 | 687097               624.5        2847.3     22948255
648.26/648.50	c ................................ | *****.....               1820000 | 703855               648.4        2807.1     23522168
672.26/672.52	c ................................ | *****.....               1856000 | 718352               672.4        2760.3     24023585
695.95/696.24	c ................................ | *****.....               1892000 | 733868               696.1        2718.0     24599681
720.14/720.42	c ................................ | ******....               1927000 | 748165               720.3        2675.4     25096707
743.93/744.20	c ................................ | ******....               1963000 | 762442               744.0        2638.3     25577038
767.82/768.17	c ................................ | ******....               1999000 | 777487               768.0        2602.8     26106611
792.01/792.34	c ................................ | ******....               2040000 | 795109               792.2        2575.2     26717060
816.00/816.30	c ................................ | ******....               2072000 | 808270               816.1        2538.8     27170863
840.39/840.77	c ................................ | *******...               2106000 | 822674               840.6        2505.4     27674422
864.49/864.86	c ................................ | *******...               2138000 | 836471               864.7        2472.6     28199237
888.48/888.85	c ................................ | *******...               2167000 | 848577               888.7        2438.5     28629895
912.37/912.76	c ................................ | *******...               2198000 | 861205               912.6        2408.6     29076482
936.06/936.42	c ................................ | *******...               2230000 | 874406               936.2        2381.9     29564694
959.86/960.23	c ................................ | ********..               2262000 | 887863               960.0        2356.2     30038208
983.85/984.25	c ................................ | ********..               2302000 | 903328               984.0        2339.3     30557892
1007.84/1008.26	c ................................ | ********..               2347000 | 920209              1008.0        2328.3     31083179
1031.93/1032.36	c ................................ | ********..               2389000 | 935549              1032.2        2314.6     31592678
1056.22/1056.66	c ................................ | ********..               2427000 | 949809              1056.5        2297.3     32062307
1080.41/1080.80	c ................................ | *********.               2462000 | 963666              1080.6        2278.4     32513841
1103.91/1104.30	c ................................ | *********.               2498000 | 978214              1104.1        2262.5     32973190
1128.50/1128.92	c ................................ | *********.               2531000 | 991286              1128.7        2242.4     33393283
1151.99/1152.43	c ................................ | *********.               2562000 | 1003452             1152.2        2223.6     33794365
1175.98/1176.47	c ................................ | *********.               2599000 | 1017721             1176.2        2209.6     34254102

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-1531515-1238471997/watcher-1531515-1238471997 -o /tmp/evaluation-result-1531515-1238471997/solver-1531515-1238471997 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531515-1238471997.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 1.00 3/71 17648
/proc/meminfo: memFree=1259464/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=876 CPUtime=0
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 1119862796 897024 107 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 219 107 68 165 0 52 0

[startup+0.0724031 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 17648
/proc/meminfo: memFree=1259464/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=4060 CPUtime=0.06
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 816 0 0 0 6 0 0 0 18 0 1 0 1119862796 4157440 799 1992294400 134512640 135191068 4294956224 18446744073709551615 134641713 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 1015 799 69 165 0 848 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4060

[startup+0.101407 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 17648
/proc/meminfo: memFree=1259464/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=4060 CPUtime=0.09
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 816 0 0 0 9 0 0 0 18 0 1 0 1119862796 4157440 799 1992294400 134512640 135191068 4294956224 18446744073709551615 134519792 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 1015 799 69 165 0 848 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4060

[startup+0.301446 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 17648
/proc/meminfo: memFree=1259464/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=2356 CPUtime=0.29
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 844 0 0 0 29 0 0 0 19 0 1 0 1119862796 2412544 496 1992294400 134512640 135191068 4294956224 18446744073709551615 134581605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 589 496 84 165 0 422 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2356

[startup+0.701521 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 17648
/proc/meminfo: memFree=1259464/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=7368 CPUtime=0.69
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 2048 0 0 0 69 0 0 0 22 0 1 0 1119862796 7544832 1700 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 1842 1701 89 165 0 1675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7368

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17649
/proc/meminfo: memFree=1252224/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=9452 CPUtime=1.49
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 2572 0 0 0 148 1 0 0 25 0 1 0 1119862796 9678848 2224 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 2363 2224 89 165 0 2196 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9452

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17649
/proc/meminfo: memFree=1249088/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=13452 CPUtime=3.09
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 3580 0 0 0 307 2 0 0 25 0 1 0 1119862796 13774848 3232 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 3363 3232 89 165 0 3196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13452

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17649
/proc/meminfo: memFree=1241664/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=20172 CPUtime=6.29
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 5257 0 0 0 626 3 0 0 25 0 1 0 1119862796 20656128 4909 1992294400 134512640 135191068 4294956224 18446744073709551615 134586995 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 5043 4909 89 165 0 4876 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20172

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17649
/proc/meminfo: memFree=1229376/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=31852 CPUtime=12.69
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 8188 0 0 0 1264 5 0 0 25 0 1 0 1119862796 32616448 7840 1992294400 134512640 135191068 4294956224 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 7963 7840 89 165 0 7796 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31852

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17649
/proc/meminfo: memFree=1210432/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=49932 CPUtime=25.48
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 12688 0 0 0 2540 8 0 0 25 0 1 0 1119862796 51130368 12340 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 12483 12340 89 165 0 12316 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49932

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17649
/proc/meminfo: memFree=1180928/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=79692 CPUtime=51.07
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 20136 0 0 0 5093 14 0 0 25 0 1 0 1119862796 81604608 19788 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 19923 19788 89 165 0 19756 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 79692

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17655
/proc/meminfo: memFree=1138752/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=121100 CPUtime=102.26
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 30472 0 0 0 10204 22 0 0 25 0 1 0 1119862796 124006400 30124 1992294400 134512640 135191068 4294956224 18446744073709551615 134550076 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 30275 30124 89 165 0 30108 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 121100

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17655
/proc/meminfo: memFree=1101312/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=158700 CPUtime=162.23
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 39884 0 0 0 16192 31 0 0 25 0 1 0 1119862796 162508800 39536 1992294400 134512640 135191068 4294956224 18446744073709551615 134562439 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 39675 39536 89 165 0 39508 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 158700

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17655
/proc/meminfo: memFree=1065984/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=193744 CPUtime=222.21
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 48628 0 0 0 22182 39 0 0 25 0 1 0 1119862796 198393856 48280 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 48436 48280 89 165 0 48269 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 193744

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17655
/proc/meminfo: memFree=1036800/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=223184 CPUtime=282.19
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 55978 0 0 0 28174 45 0 0 25 0 1 0 1119862796 228540416 55630 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 55796 55630 89 165 0 55629 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 223184

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17655
/proc/meminfo: memFree=1006720/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=252944 CPUtime=342.17
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 63431 0 0 0 34164 53 0 0 25 0 1 0 1119862796 259014656 63083 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 63236 63083 89 165 0 63069 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 252944

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17655
/proc/meminfo: memFree=977920/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=281904 CPUtime=402.15
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 70680 0 0 0 40155 60 0 0 25 0 1 0 1119862796 288669696 70332 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 70476 70332 89 165 0 70309 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 281904

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17655
/proc/meminfo: memFree=949888/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=309584 CPUtime=462.13
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 77607 0 0 0 46146 67 0 0 25 0 1 0 1119862796 317014016 77259 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 77396 77259 89 165 0 77229 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 309584

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17655
/proc/meminfo: memFree=924544/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=335024 CPUtime=522.1
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 83957 0 0 0 52138 72 0 0 25 0 1 0 1119862796 343064576 83609 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 83756 83609 89 165 0 83589 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 335024

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17655
/proc/meminfo: memFree=901760/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=357584 CPUtime=582.08
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 89609 0 0 0 58131 77 0 0 25 0 1 0 1119862796 366166016 89261 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 89396 89261 89 165 0 89229 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 357584

[startup+642.302 s]
/proc/loadavg: 1.07 1.03 1.01 2/72 17655
/proc/meminfo: memFree=878208/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=380944 CPUtime=642.07
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 95422 0 0 0 64124 83 0 0 25 0 1 0 1119862796 390086656 95074 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 95236 95074 89 165 0 95069 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 380944

[startup+702.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/72 17655
/proc/meminfo: memFree=856896/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=402384 CPUtime=702.05
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 100790 0 0 0 70116 89 0 0 25 0 1 0 1119862796 412041216 100442 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 100596 100442 89 165 0 100429 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 402384

[startup+762.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/72 17655
/proc/meminfo: memFree=836736/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=422224 CPUtime=762.03
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 105770 0 0 0 76110 93 0 0 25 0 1 0 1119862796 432357376 105422 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 105556 105422 89 165 0 105389 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 422224

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/72 17655
/proc/meminfo: memFree=815360/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=443984 CPUtime=822
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 111181 0 0 0 82102 98 0 0 25 0 1 0 1119862796 454639616 110833 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 110996 110833 89 165 0 110829 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 443984

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17655
/proc/meminfo: memFree=795968/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=463024 CPUtime=881.98
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 115961 0 0 0 88096 102 0 0 25 0 1 0 1119862796 474136576 115613 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 115756 115613 89 165 0 115589 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 463024

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17655
/proc/meminfo: memFree=777024/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=482224 CPUtime=941.96
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 120751 0 0 0 94089 107 0 0 25 0 1 0 1119862796 493797376 120403 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 120556 120403 89 165 0 120389 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 482224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17655
/proc/meminfo: memFree=756736/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=502224 CPUtime=1001.94
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 125750 0 0 0 100083 111 0 0 25 0 1 0 1119862796 514277376 125402 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 125556 125402 89 165 0 125389 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 502224

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 17655
/proc/meminfo: memFree=737664/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=521424 CPUtime=1061.92
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 130559 0 0 0 106076 116 0 0 25 0 1 0 1119862796 533938176 130211 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 130356 130211 89 165 0 130189 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 521424

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/72 17655
/proc/meminfo: memFree=719680/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=539184 CPUtime=1121.9
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 135003 0 0 0 112068 122 0 0 25 0 1 0 1119862796 552124416 134655 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 134796 134655 89 165 0 134629 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 539184

[startup+1182.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/72 17655
/proc/meminfo: memFree=702656/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=556464 CPUtime=1181.88
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 139309 0 0 0 118063 125 0 0 25 0 1 0 1119862796 569819136 138961 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 139116 138961 89 165 0 138949 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 556464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.05 1.02 1.00 2/72 17655
/proc/meminfo: memFree=696512/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=562224 CPUtime=1200.08
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 140765 0 0 0 119882 126 0 0 25 0 1 0 1119862796 575717376 140417 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 140556 140417 89 165 0 140389 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 562224

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

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

[startup+1200.5 s]
/proc/loadavg: 1.05 1.02 1.00 2/72 17655
/proc/meminfo: memFree=696512/2055920 swapFree=4170332/4192956
[pid=17648] ppid=17646 vsize=562224 CPUtime=1200.08
/proc/17648/stat : 17648 (tts-5-0) R 17646 17648 16903 0 -1 4194304 140765 0 0 0 119882 126 0 0 25 0 1 0 1119862796 575717376 140417 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/17648/statm: 140556 140417 89 165 0 140389 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 562224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.18
CPU user time (s): 1198.82
CPU system time (s): 1.35679
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 562224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.35679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140765
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= 1404

runsolver used 0.996848 second user time and 3.38648 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-31 05:59:57
IDJOB=1531515
IDBENCH=70487
IDSOLVER=505
FILE ID=node38/1531515-1238471997
PBS_JOBID= 9061747
Free space on /tmp= 65528 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2142489608-055.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531515-1238471997/watcher-1531515-1238471997 -o /tmp/evaluation-result-1531515-1238471997/solver-1531515-1238471997 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531515-1238471997.cnf

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

MD5SUM BENCH= 73f3f0cb39ec906200b237ac9eb2621d
RANDOM SEED=1689628688

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1259880 kB
Buffers:         87376 kB
Cached:         606952 kB
SwapCached:      11172 kB
Active:         143240 kB
Inactive:       563740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1259880 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:             956 kB
Writeback:           0 kB
Mapped:          18376 kB
Slab:            74208 kB
Committed_AS:  3134356 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-31 06:20:00