Trace number 1531199

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) 1200.05 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
MD5SUM4a32998e8f57b42d66014efe21307642
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark160.753
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.13	c Command: HOME/tts-5-0 HOME/instance-1531199-1238398256.cnf 
0.09/0.13	c Using SATTIMEOUT of 1200
0.09/0.13	c Using SATRAM of 1800
0.09/0.13	c Size of subset node = 16
0.09/0.13	c Variables = 14000
0.09/0.13	c Clauses = 58800
0.09/0.13	c Literals = 176400
0.09/0.13	c Reduced size:
0.09/0.13	c Variables = 14000
0.09/0.13	c Clauses = 58470
0.09/0.13	c Literals = 175410
0.09/0.13	c a2
0.29/0.36	c a1
7.79/7.86	c Independent sub-problems = 1
7.79/7.86	c Sub-problem with 13948 variables and 58470 clauses
7.79/7.86	c using permutation method 4
7.79/7.86	c count = 1
7.79/7.86	c Ordering finished 7.820 seconds
7.79/7.86	c mapped 7.850 seconds
7.79/7.86	c permuted 7.850 seconds
7.79/7.86	c about to sort
7.79/7.88	c sorted
8.28/8.39	c clauses now 58470
8.28/8.39	c init finished 7.940 seconds
8.28/8.39	c tree built 8.390 seconds
8.28/8.39	c 
8.28/8.39	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
8.28/8.39	c ---------------------------------|----------------------------------|------------------------------------------------------
8.28/8.39	c ................................ | ..........                       |                        8.4           0.0             
8.28/8.39	c ................................ | ..........                     1 |                        8.4           0.1             
8.28/8.39	c ................................ | ..........                     2 |                        8.4           0.2             
8.28/8.39	c ................................ | ..........                     3 |                        8.4           0.4             
8.28/8.39	c ................................ | ..........                     4 |                        8.4           0.5             
8.28/8.39	c ................................ | ..........                     5 |                        8.4           0.6             
8.28/8.40	c ................................ | ..........                  1000 |                        8.4         119.2             
23.98/24.02	c ................................ | ..........               1257000 | 99621                 24.0       52353.2       188902
47.98/48.01	c ................................ | ..........               1978000 | 172426                48.0       41208.3      1652382
72.07/72.13	c ................................ | ..........               2249000 | 205650                72.1       31188.5      3835040
96.06/96.13	c ................................ | ..........               2526000 | 243554                96.1       26282.4      5438244
120.05/120.16	c ................................ | *.........               2640000 | 259000               120.1       21974.4      6824467
143.95/144.05	c ................................ | *.........               3225000 | 317129               144.0       22392.7      7488490
167.93/168.05	c ................................ | *.........               3823000 | 378917               168.0       22754.6      8282748
191.92/192.06	c ................................ | *.........               4531000 | 451734               192.0       23597.7      9309330
215.92/216.08	c ................................ | *.........               5090000 | 512514               216.0       23560.5     10309975
239.91/240.10	c ................................ | **........               5503000 | 560791               240.1       22924.4     11926428
263.91/264.04	c ................................ | **........               5904000 | 605998               264.0       22363.6     13383458
288.20/288.33	c ................................ | **........               6035000 | 625321               288.3       20934.5     15293553
312.09/312.23	c ................................ | **........               6101000 | 635297               312.2       19543.8     17291095
335.98/336.13	c ................................ | **........               6210000 | 650224               336.1       18478.3     19017150
360.08/360.27	c ................................ | ***.......               6273000 | 660148               360.2       17415.3     21009093
383.87/384.08	c ................................ | ***.......               6321000 | 667599               384.0       16460.5     22286243
408.15/408.34	c ................................ | ***.......               6381000 | 676755               408.3       15629.4     23751185
432.55/432.79	c ................................ | ***.......               6434000 | 684380               432.7       14869.1     24707471
456.45/456.63	c ................................ | ***.......               6472000 | 689951               456.6       14175.9     25885216
480.04/480.20	c ................................ | ****......               6535000 | 698985               480.1       13611.2     27413058
504.12/504.35	c ................................ | ****......               6567000 | 703669               504.3       13022.8     28102609
528.02/528.24	c ................................ | ****......               6608000 | 709652               528.1       12511.6     29024583
551.91/552.10	c ................................ | ****......               6646000 | 715727               552.0       12039.6     30384741
575.90/576.14	c ................................ | ****......               6687000 | 722633               576.0       11608.6     32179921
600.20/600.50	c ................................ | *****.....               6751000 | 732368               600.4       11244.4     33253681
623.99/624.23	c ................................ | *****.....               6846000 | 745982               624.1       10969.0     34302158
647.88/648.16	c ................................ | *****.....               6940000 | 759681               648.0       10709.2     35467237
672.27/672.54	c ................................ | *****.....               6988000 | 766802               672.4       10392.3     35976231
696.67/696.90	c ................................ | *****.....               7028000 | 772636               696.8       10086.4     36667892
720.35/720.61	c ................................ | ******....               7067000 | 778218               720.5        9808.7     37391723
744.15/744.46	c ................................ | ******....               7109000 | 784758               744.3        9551.0     38751488
767.84/768.17	c ................................ | ******....               7144000 | 790338               768.0        9301.8     40023866
792.23/792.57	c ................................ | ******....               7181000 | 795851               792.4        9062.1     40948593
816.03/816.39	c ................................ | ******....               7219000 | 802174               816.2        8844.2     42330417
840.32/840.67	c ................................ | *******...               7263000 | 809277               840.5        8641.1     43466373
863.91/864.21	c ................................ | *******...               7294000 | 813902               864.1        8441.5     44503921
888.40/888.73	c ................................ | *******...               7324000 | 818874               888.6        8242.5     45939643
911.89/912.22	c ................................ | *******...               7366000 | 825427               912.1        8076.2     47070480
936.58/936.93	c ................................ | *******...               7406000 | 831668               936.8        7906.0     48242660
960.37/960.77	c ................................ | ********..               7438000 | 836770               960.6        7743.2     49719274
984.27/984.61	c ................................ | ********..               7469000 | 841915               984.4        7587.1     51286862
1008.86/1009.22	c ................................ | ********..               7496000 | 846286              1009.0        7428.8     52758120
1031.86/1032.24	c ................................ | ********..               7532000 | 852299              1032.0        7298.1     54111514
1056.65/1057.07	c ................................ | ********..               7556000 | 856568              1056.9        7149.3     55394780
1080.44/1080.80	c ................................ | *********.               7578000 | 860937              1080.6        7012.7     56390550
1104.43/1104.83	c ................................ | *********.               7602000 | 865116              1104.6        6881.9     57628621
1127.92/1128.33	c ................................ | *********.               7629000 | 869595              1128.1        6762.5     58667601
1151.82/1152.21	c ................................ | *********.               7658000 | 874388              1152.0        6647.5     59651212
1176.71/1177.17	c ................................ | *********.               7695000 | 880276              1177.0        6538.0     60729211
1199.80/1200.28	c CPU limit (1200) reached
1199.80/1200.28	c Time = 1200.07 seconds
1199.80/1200.28	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-1531199-1238398256/watcher-1531199-1238398256 -o /tmp/evaluation-result-1531199-1238398256/solver-1531199-1238398256 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531199-1238398256.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: 1.83 1.82 1.49 3/64 18432
/proc/meminfo: memFree=1505808/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=876 CPUtime=0
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 878417058 897024 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 219 110 68 165 0 52 0

[startup+0.0164411 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 18432
/proc/meminfo: memFree=1505808/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=1272 CPUtime=0.01
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 222 0 0 0 1 0 0 0 18 0 1 0 878417058 1302528 206 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 318 206 68 165 0 151 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1272

[startup+0.101453 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 18432
/proc/meminfo: memFree=1505808/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=4156 CPUtime=0.09
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 911 0 0 0 9 0 0 0 18 0 1 0 878417058 4255744 895 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 1039 896 68 165 0 872 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4156

[startup+0.301481 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 18432
/proc/meminfo: memFree=1505808/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=9560 CPUtime=0.29
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 2256 0 0 0 29 0 0 0 19 0 1 0 878417058 9789440 2240 1992294400 134512640 135191068 4294956224 18446744073709551615 134641910 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 2390 2240 69 165 0 2223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9560

[startup+0.70154 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 18432
/proc/meminfo: memFree=1505808/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=12536 CPUtime=0.69
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 3123 0 0 0 68 1 0 0 22 0 1 0 878417058 12836864 2991 1992294400 134512640 135191068 4294956224 18446744073709551615 134553888 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 3134 2991 71 165 0 2967 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12536

[startup+1.50166 s]
/proc/loadavg: 1.83 1.82 1.49 2/65 18433
/proc/meminfo: memFree=1494088/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=12536 CPUtime=1.49
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 3126 0 0 0 148 1 0 0 25 0 1 0 878417058 12836864 2994 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 3134 2994 71 165 0 2967 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12536

[startup+3.10189 s]
/proc/loadavg: 1.83 1.82 1.49 2/65 18433
/proc/meminfo: memFree=1493896/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=12536 CPUtime=3.09
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 3134 0 0 0 308 1 0 0 25 0 1 0 878417058 12836864 3002 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 3134 3002 71 165 0 2967 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12536

[startup+6.30136 s]
/proc/loadavg: 1.77 1.80 1.48 2/65 18433
/proc/meminfo: memFree=1493768/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=12688 CPUtime=6.29
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 3153 0 0 0 628 1 0 0 25 0 1 0 878417058 12992512 3021 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 3172 3021 71 165 0 3005 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12688

[startup+12.7013 s]
/proc/loadavg: 1.71 1.79 1.48 2/65 18433
/proc/meminfo: memFree=1466888/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=39872 CPUtime=12.68
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 10038 0 0 0 1265 3 0 0 25 0 1 0 878417058 40828928 9783 1992294400 134512640 135191068 4294956224 18446744073709551615 134641648 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 9968 9783 89 165 0 9801 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39872

[startup+25.5012 s]
/proc/loadavg: 1.55 1.75 1.47 2/65 18433
/proc/meminfo: memFree=1462152/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=44752 CPUtime=25.48
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 11215 0 0 0 2544 4 0 0 25 0 1 0 878417058 45826048 10960 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 11188 10960 89 165 0 11021 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44752

[startup+51.1019 s]
/proc/loadavg: 1.36 1.69 1.46 2/65 18433
/proc/meminfo: memFree=1435592/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=71720 CPUtime=51.08
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 17995 0 0 0 5100 8 0 0 25 0 1 0 878417058 73441280 17739 1992294400 134512640 135191068 4294956224 18446744073709551615 134641934 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 17930 17739 89 165 0 17763 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 71720

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.43 2/65 18433
/proc/meminfo: memFree=1371144/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=135528 CPUtime=102.26
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 33941 0 0 0 10210 16 0 0 25 0 1 0 878417058 138780672 33685 1992294400 134512640 135191068 4294956224 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 33882 33685 89 165 0 33715 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 135528

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.40 2/65 18433
/proc/meminfo: memFree=1334728/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=172284 CPUtime=162.24
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 43098 0 0 0 16201 23 0 0 25 0 1 0 878417058 176418816 42842 1992294400 134512640 135191068 4294956224 18446744073709551615 134641728 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 43071 42842 89 165 0 42904 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 172284

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.37 2/65 18433
/proc/meminfo: memFree=1297416/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=209060 CPUtime=222.21
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 52315 0 0 0 22193 28 0 0 25 0 1 0 878417058 214077440 52059 1992294400 134512640 135191068 4294956224 18446744073709551615 134641697 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 52265 52059 89 165 0 52098 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 209060

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.35 2/65 18433
/proc/meminfo: memFree=1232200/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=275080 CPUtime=282.2
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 68804 0 0 0 28184 36 0 0 25 0 1 0 878417058 281681920 68548 1992294400 134512640 135191068 4294956224 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 68770 68548 89 165 0 68603 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 275080

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.32 2/65 18433
/proc/meminfo: memFree=1155472/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=350860 CPUtime=342.18
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 87770 0 0 0 34173 45 0 0 25 0 1 0 878417058 359280640 87514 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 87715 87514 89 165 0 87548 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 350860

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.30 2/65 18433
/proc/meminfo: memFree=1096400/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=409788 CPUtime=402.16
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 102474 0 0 0 40164 52 0 0 25 0 1 0 878417058 419622912 102218 1992294400 134512640 135191068 4294956224 18446744073709551615 134589912 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 102447 102218 89 165 0 102280 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 409788

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.28 2/65 18433
/proc/meminfo: memFree=1048976/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=457160 CPUtime=462.14
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 114338 0 0 0 46156 58 0 0 25 0 1 0 878417058 468131840 114082 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 114290 114082 89 165 0 114123 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 457160

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.26 2/65 18433
/proc/meminfo: memFree=1011792/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=494740 CPUtime=522.12
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 123719 0 0 0 52149 63 0 0 25 0 1 0 878417058 506613760 123463 1992294400 134512640 135191068 4294956224 18446744073709551615 134551767 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 123685 123463 89 165 0 123518 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 494740

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.24 2/65 18433
/proc/meminfo: memFree=952848/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=553024 CPUtime=582.1
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 138310 0 0 0 58141 69 0 0 25 0 1 0 878417058 566296576 138054 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 138256 138054 89 165 0 138089 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 553024

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.22 2/65 18433
/proc/meminfo: memFree=909520/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=596012 CPUtime=642.09
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 149041 0 0 0 64135 74 0 0 25 0 1 0 878417058 610316288 148785 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 149003 148785 89 165 0 148836 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 596012

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/65 18433
/proc/meminfo: memFree=884304/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=621532 CPUtime=702.06
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 155422 0 0 0 70130 76 0 0 25 0 1 0 878417058 636448768 155166 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 155383 155166 89 165 0 155216 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 621532

[startup+762.306 s]
/proc/loadavg: 1.12 1.08 1.20 2/65 18435
/proc/meminfo: memFree=837584/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=667784 CPUtime=762.04
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 166998 0 0 0 76122 82 0 0 25 0 1 0 878417058 683810816 166742 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 166946 166742 89 165 0 166779 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 667784

[startup+822.301 s]
/proc/loadavg: 1.08 1.08 1.19 2/65 18435
/proc/meminfo: memFree=792592/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=713880 CPUtime=822.02
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 178511 0 0 0 82115 87 0 0 25 0 1 0 878417058 731013120 178255 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 178470 178255 89 165 0 178303 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 713880

[startup+882.301 s]
/proc/loadavg: 1.03 1.06 1.17 2/65 18435
/proc/meminfo: memFree=745680/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=759532 CPUtime=882
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 189941 0 0 0 88107 93 0 0 25 0 1 0 878417058 777760768 189685 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 189883 189685 89 165 0 189716 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 759532

[startup+942.301 s]
/proc/loadavg: 1.01 1.05 1.16 2/65 18435
/proc/meminfo: memFree=701072/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=804224 CPUtime=941.99
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 201100 0 0 0 94101 98 0 0 25 0 1 0 878417058 823525376 200844 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 201056 200844 89 165 0 200889 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 804224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 18435
/proc/meminfo: memFree=643536/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=862120 CPUtime=1001.97
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 215567 0 0 0 100092 105 0 0 25 0 1 0 878417058 882810880 215311 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 215530 215311 89 165 0 215363 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 862120

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 18435
/proc/meminfo: memFree=590544/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=914900 CPUtime=1061.94
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 228762 0 0 0 106083 111 0 0 25 0 1 0 878417058 936857600 228506 1992294400 134512640 135191068 4294956224 18446744073709551615 134562478 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 228725 228506 89 165 0 228558 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 914900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 18435
/proc/meminfo: memFree=549008/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=956408 CPUtime=1121.92
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 239149 0 0 0 112077 115 0 0 25 0 1 0 878417058 979361792 238893 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 239102 238893 89 165 0 238935 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 956408

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 18435
/proc/meminfo: memFree=507088/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=998440 CPUtime=1181.9
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194304 249669 0 0 0 118070 120 0 0 25 0 1 0 878417058 1022402560 249413 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 249610 249413 89 165 0 249443 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 998440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 18435
/proc/meminfo: memFree=1229328/2055920 swapFree=4178260/4192956
[pid=18432] ppid=18430 vsize=0 CPUtime=1200
/proc/18432/stat : 18432 (tts-5-0) R 18430 18432 18329 0 -1 4194308 253380 0 0 0 119866 134 0 0 25 0 1 0 878417058 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1200.44
CPU time (s): 1200.05
CPU user time (s): 1198.67
CPU system time (s): 1.38379
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 1013284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.38379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 253380
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= 2057

runsolver used 0.922859 second user time and 2.44263 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-30 09:30:56
IDJOB=1531199
IDBENCH=70329
IDSOLVER=505
FILE ID=node39/1531199-1238398256
PBS_JOBID= 9061400
Free space on /tmp= 66252 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531199-1238398256/watcher-1531199-1238398256 -o /tmp/evaluation-result-1531199-1238398256/solver-1531199-1238398256 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531199-1238398256.cnf

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

MD5SUM BENCH= 4a32998e8f57b42d66014efe21307642
RANDOM SEED=1278957698

node39.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		: 3000.285
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		: 3000.285
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:       1506288 kB
Buffers:         76548 kB
Cached:         379112 kB
SwapCached:       8168 kB
Active:          67680 kB
Inactive:       397976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1506288 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:          16736 kB
Slab:            70236 kB
Committed_AS:  2253124 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-03-30 09:50:58