Trace number 313849

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, and are wall clock time (not CPU 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
SATzilla RANDOM? (TO) 1200.08 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-19-u.cnf
MD5SUMf9358d3195ca3efe99a3e305b00150cd
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables279228
Number of clauses1324541
Sum of the clauses size3072200
Maximum clause length10
Minimum clause length1
Number of clauses of size 123238
Number of clauses of size 21011607
Number of clauses of size 3237476
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

Solver Data (download as text)

71.62/71.70	c run March_dl for 5 seconds ... 
71.62/71.70	c Bin: Executing march_dl
71.62/71.70	c child exit by a signal
71.62/71.70	c march_dl returned code 137.
71.62/71.70	c run saps (UBCSAT implementation) for 2 seconds ... 
71.62/71.70	c Bin: Executing ubcsat2006
71.62/71.70	c child exited successfully
71.62/71.70	c ubcsat2006 returned code 0.
71.62/71.70	c satzilla computing base features
71.62/71.70	Error!!! VCG-VAR-entropy
71.62/71.70	Satzilla is runing default solver ... 
71.62/71.70	 c satzilla running minisat20 ... 
71.62/71.70	This is MiniSat 2.0 beta
71.62/71.70	WARNING: for repeatability, setting FPU to use double precision
71.62/71.70	============================[ Problem Statistics ]=============================
71.62/71.70	|                                                                             |
71.62/71.71	|  Number of variables:  279228                                               |
71.62/71.71	|  Number of clauses:    1324541                                              |
72.40/72.58	|  Parsing time:         0.77         s                                       |
72.51/72.67	============================[ Search Statistics ]==============================
72.51/72.67	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
72.51/72.67	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
72.51/72.67	===============================================================================
72.51/72.67	|         0 |  217989  1024920  2463365 |   341640        0    nan |  0.000 % |
73.20/73.37	|       101 |  217940  1024920  2463365 |   375804       97     78 | 24.633 % |
74.10/74.29	|       252 |  208609   976755  2358467 |   413384      235     84 | 26.253 % |
75.50/75.60	|       477 |  182930   846285  2071922 |   454722      361     79 | 36.457 % |
76.80/76.92	|       814 |  156661   724634  1798652 |   500195      634     73 | 49.758 % |
79.49/79.66	|      1323 |  125398   573962  1456826 |   550214     1035     73 | 63.373 % |
81.49/81.66	|      2084 |   71955   299677   785407 |   605236     1418     57 | 74.297 % |
83.28/83.44	|      3229 |   71769   296395   776840 |   665759     2555     76 | 75.255 % |
86.47/86.68	|      4937 |   69090   282557   744462 |   732335     4259     63 | 75.272 % |
91.37/91.52	|      7499 |   64126   259637   687711 |   805569     6741     68 | 77.065 % |
97.07/97.23	|     11343 |   63928   258687   685360 |   886126    10583     59 | 77.105 % |
105.27/105.43	|     17109 |   63928   258687   685360 |   974738    16349     56 | 77.105 % |
116.47/116.60	|     25760 |   61537   247942   658920 |  1072212    24951     58 | 77.962 % |
140.65/140.82	|     38734 |   57895   227405   608533 |  1179433    37896     70 | 79.266 % |
171.53/171.78	|     58195 |   57891   227393   608504 |  1297377    57356     66 | 79.267 % |
267.39/267.66	|     87391 |   57869   227291   608249 |  1427115    86551     98 | 79.275 % |
394.06/394.31	|    131180 |   57759   226943   607397 |  1569826   130334    106 | 79.556 % |
589.01/589.35	|    196865 |   56327   219305   588976 |  1726809   196010     95 | 79.828 % |
915.72/916.19	|    295392 |   55964   217447   584673 |  1899490   294536    108 | 79.958 % |
1199.43/1199.94	c Bin: Executing minisat20
1199.43/1199.94	c child exit by a signal
1199.43/1199.94	c minisat20 returned code 137.
1199.43/1199.94	c minisat20 returned code 137.
1199.43/1199.94	c satzilla running zchaff_rand ... 
1199.43/1199.94	c Bin: Executing zchaff_rand
1199.43/1199.94	c zchaff_rand returned code 1.
1199.43/1199.94	c zchaff_rand returned code 1.
1199.43/1199.94	c satzilla running vallst ... 
1199.43/1199.94	c Bin: Executing vallst
1199.43/1199.94	c vallst returned code 1.
1199.43/1199.94	c vallst returned code 1.
1199.43/1199.94	c satzilla running march_dl ... 
1199.43/1199.94	c Bin: Executing march_dl
1199.43/1199.94	c march_dl returned code 1.
1199.43/1199.94	c march_dl returned code 1.
1199.43/1199.94	c satzilla running kcnfs ... 
1199.43/1199.94	c Bin: Executing kcnfs
1199.43/1199.94	c kcnfs returned code 1.
1199.43/1199.94	c kcnfs returned code 1.
1199.43/1199.94	c satzilla running minisat20 with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-313849-1176892067 -o ROOT/results/node70/solver-313849-1176892067 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313849-1176892067/SATzilla2007_R /tmp/evaluation/313849-1176892067/instance-313849-1176892067.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): 2400 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 0.95 0.97 3/64 18430
/proc/meminfo: memFree=1380720/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=1440 CPUtime=0
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 128744041 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 360 110 95 260 0 84 0
[pid=18431] ppid=18430 vsize=6904 CPUtime=0
/proc/18431/stat : 18431 (march_dl) R 18430 18430 18015 0 -1 4194304 931 0 0 0 0 0 0 0 19 0 1 0 128744041 7069696 926 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18431/statm: 1726 934 49 118 0 1605 0

[startup+0.037705 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 18430
/proc/meminfo: memFree=1380720/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=1440 CPUtime=0
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 128744041 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 360 110 95 260 0 84 0
[pid=18431] ppid=18430 vsize=22916 CPUtime=0.03
/proc/18431/stat : 18431 (march_dl) R 18430 18430 18015 0 -1 4194304 3822 0 0 0 2 1 0 0 19 0 1 0 128744041 23465984 3817 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18431/statm: 5729 3822 49 118 0 5608 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 24356

[startup+0.10271 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 18430
/proc/meminfo: memFree=1380720/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=1440 CPUtime=0
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 128744041 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 360 110 95 260 0 84 0
[pid=18431] ppid=18430 vsize=29096 CPUtime=0.09
/proc/18431/stat : 18431 (march_dl) R 18430 18430 18015 0 -1 4194304 5681 0 0 0 7 2 0 0 20 0 1 0 128744041 29794304 5676 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18431/statm: 7274 5676 50 118 0 7153 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30536

[startup+0.30273 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 18430
/proc/meminfo: memFree=1380720/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=1440 CPUtime=0
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 128744041 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 360 110 95 260 0 84 0
[pid=18431] ppid=18430 vsize=32000 CPUtime=0.29
/proc/18431/stat : 18431 (march_dl) R 18430 18430 18015 0 -1 4194304 6572 0 0 0 27 2 0 0 22 0 1 0 128744041 32768000 6567 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18431/statm: 8000 6567 50 118 0 7879 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33440

[startup+0.702769 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 18430
/proc/meminfo: memFree=1380720/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=1440 CPUtime=0
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 128744041 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 360 110 95 260 0 84 0
[pid=18431] ppid=18430 vsize=37412 CPUtime=0.7
/proc/18431/stat : 18431 (march_dl) R 18430 18430 18015 0 -1 4194304 8270 0 0 0 66 4 0 0 25 0 1 0 128744041 38309888 8265 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18431/statm: 9353 8265 50 118 0 9232 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 38852

[startup+1.50185 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 18432
/proc/meminfo: memFree=1342880/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=1440 CPUtime=0
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 128744041 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 360 110 95 260 0 84 0
[pid=18431] ppid=18430 vsize=47708 CPUtime=1.49
/proc/18431/stat : 18431 (march_dl) R 18430 18430 18015 0 -1 4194304 11460 0 0 0 143 6 0 0 25 0 1 0 128744041 48852992 11455 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18431/statm: 11927 11455 50 118 0 11806 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49148

[startup+3.10201 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 18432
/proc/meminfo: memFree=1300000/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=1440 CPUtime=0
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 128744041 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 360 110 95 260 0 84 0
[pid=18431] ppid=18430 vsize=107836 CPUtime=3.09
/proc/18431/stat : 18431 (march_dl) R 18430 18430 18015 0 -1 4194304 24639 0 0 0 298 11 0 0 25 0 1 0 128744041 110424064 20825 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18431/statm: 26959 20825 55 118 0 26838 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109276

[startup+6.30133 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18433
/proc/meminfo: memFree=1374816/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=1440 CPUtime=5
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 135 31073 0 0 0 0 484 16 19 0 1 0 128744041 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 360 111 96 260 0 84 0
[pid=18433] ppid=18430 vsize=28844 CPUtime=1.28
/proc/18433/stat : 18433 (ubcsat2006) R 18430 18430 18015 0 -1 4194304 4990 0 0 0 124 4 0 0 25 0 1 0 128744542 29536256 4974 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18433/statm: 7211 4974 141 64 0 6792 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 30284

[startup+12.702 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 18433
/proc/meminfo: memFree=1263464/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=125180 CPUtime=12.67
/proc/18430/stat : 18430 (SATzilla2007_R) R 18428 18430 18015 0 -1 4194304 29470 50418 0 0 381 13 846 27 25 0 1 0 128744041 128184320 29439 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537944 0 0 4096 0 0 0 0 17 0 0 0
/proc/18430/statm: 31295 29439 121 260 0 31019 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 125180

[startup+25.5013 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 18433
/proc/meminfo: memFree=1263464/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=125180 CPUtime=25.47
/proc/18430/stat : 18430 (SATzilla2007_R) R 18428 18430 18015 0 -1 4194304 29535 50418 0 0 1660 14 846 27 25 0 1 0 128744041 128184320 29504 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/18430/statm: 31295 29504 121 260 0 31019 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 125180

[startup+51.1018 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 18433
/proc/meminfo: memFree=1262632/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=125180 CPUtime=51.03
/proc/18430/stat : 18430 (SATzilla2007_R) R 18428 18430 18015 0 -1 4194304 29677 50418 0 0 4214 16 846 27 25 0 1 0 128744041 128184320 29646 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134540670 0 0 4096 0 0 0 0 17 0 0 0
/proc/18430/statm: 31295 29646 121 260 0 31019 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 125180

[startup+102.307 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1238432/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=74600 CPUtime=30.55
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 17640 0 0 0 3045 10 0 0 25 0 1 0 128751211 76390400 17626 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 0 0 0
/proc/18434/statm: 18650 17626 59 118 0 18528 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 149084

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1238048/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=75000 CPUtime=90.52
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 17726 0 0 0 9042 10 0 0 25 0 1 0 128751211 76800000 17712 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 0 0 0
/proc/18434/statm: 18750 17712 59 118 0 18628 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 149484

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1228000/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=85024 CPUtime=150.49
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 20246 0 0 0 15036 13 0 0 25 0 1 0 128751211 87064576 20232 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18434/statm: 21256 20232 59 118 0 21134 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 159508

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1216672/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=96392 CPUtime=210.47
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 23091 0 0 0 21030 17 0 0 25 0 1 0 128751211 98705408 23077 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18434/statm: 24098 23077 59 118 0 23976 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 170876

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1204448/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=108608 CPUtime=270.46
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 26106 0 0 0 27026 20 0 0 25 0 1 0 128751211 111214592 26092 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18434/statm: 27152 26092 59 118 0 27030 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 183092

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1195744/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0

################
# More data... #
################

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1182048/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=130968 CPUtime=450.4
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 31684 0 0 0 45015 25 0 0 25 0 1 0 128751211 134111232 31670 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18434/statm: 32742 31670 59 118 0 32620 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 205452

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1176416/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=136436 CPUtime=510.39
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 33069 0 0 0 51012 27 0 0 25 0 1 0 128751211 139710464 33055 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18434/statm: 34109 33055 59 118 0 33987 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 210920

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1166752/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=146504 CPUtime=570.37
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 35468 0 0 0 57008 29 0 0 25 0 1 0 128751211 150020096 35454 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18434/statm: 36626 35454 59 118 0 36504 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 220988

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1158240/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=155052 CPUtime=630.36
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 37606 0 0 0 63004 32 0 0 25 0 1 0 128751211 158773248 37592 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18434/statm: 38763 37592 59 118 0 38641 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 229536

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1149600/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=163568 CPUtime=690.34
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 39726 0 0 0 69000 34 0 0 25 0 1 0 128751211 167493632 39712 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134650029 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18434/statm: 40892 39712 59 118 0 40770 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 238052

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1139232/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=173944 CPUtime=750.33
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 42331 0 0 0 74996 37 0 0 25 0 1 0 128751211 178118656 42317 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18434/statm: 43486 42317 59 118 0 43364 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 248428

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1125344/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=187564 CPUtime=810.31
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 45770 0 0 0 80991 40 0 0 25 0 1 0 128751211 192065536 45756 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18434/statm: 46891 45756 59 118 0 46769 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 262048

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1116448/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=196488 CPUtime=870.29
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 48002 0 0 0 86986 43 0 0 25 0 1 0 128751211 201203712 47988 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527427 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18434/statm: 49122 47988 59 118 0 49000 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 270972

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1111520/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=201900 CPUtime=930.27
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 49207 0 0 0 92983 44 0 0 25 0 1 0 128751211 206745600 49193 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18434/statm: 50475 49193 59 118 0 50353 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 276384

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1103648/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=210004 CPUtime=990.25
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 51227 0 0 0 98979 46 0 0 25 0 1 0 128751211 215044096 51213 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18434/statm: 52501 51213 59 118 0 52379 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 284488

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1092384/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=221008 CPUtime=1050.24
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 53994 0 0 0 104976 48 0 0 25 0 1 0 128751211 226312192 53980 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134528337 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18434/statm: 55252 53980 59 118 0 55130 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 295492

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 18434
/proc/meminfo: memFree=1082528/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=74484 CPUtime=71.62
/proc/18430/stat : 18430 (SATzilla2007_R) S 18428 18430 18015 0 -1 4194304 36610 50418 0 0 6269 20 846 27 25 0 1 0 128744041 76271616 18127 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18430/statm: 18621 18127 126 260 0 18345 0
[pid=18434] ppid=18430 vsize=230984 CPUtime=1110.22
/proc/18434/stat : 18434 (minisat20) R 18430 18430 18015 0 -1 4194304 56473 0 0 0 110971 51 0 0 25 0 1 0 128751211 236527616 56459 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527624 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18434/statm: 57746 56459 59 118 0 57624 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 305468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 18434
/proc/meminfo: memFree=1287912/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=94952 CPUtime=1200.05
/proc/18430/stat : 18430 (SATzilla2007_R) R 18428 18430 18015 0 -1 4194304 41757 107658 0 0 6322 23 113576 84 23 0 1 0 128744041 97230848 23262 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135291504 0 0 4096 0 0 0 0 17 0 0 0
/proc/18430/statm: 23738 23262 131 260 0 23462 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 94952

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: 1.00 0.97 0.98 2/65 18434
/proc/meminfo: memFree=1287912/2055920 swapFree=4183760/4192956
[pid=18430] ppid=18428 vsize=94952 CPUtime=1200.05
/proc/18430/stat : 18430 (SATzilla2007_R) R 18428 18430 18015 0 -1 4194304 41757 107658 0 0 6322 23 113576 84 23 0 1 0 128744041 97230848 23262 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135291504 0 0 4096 0 0 0 0 17 0 0 0
/proc/18430/statm: 23738 23262 131 260 0 23462 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 94952

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1198.99
CPU system time (s): 1.09183
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 308504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.99
system time used= 1.09183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149416
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= 28
involuntary context switches= 2941

runsolver used 0.964853 second user time and 2.54761 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Wed Apr 18 10:27:47 UTC 2007

IDJOB= 313849
IDBENCH= 20376
IDSOLVER= 134
FILE ID= node70/313849-1176892067

PBS_JOBID= 4595155

Free space on /tmp= 66463 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/313849-1176892067/SATzilla2007_R /tmp/evaluation/313849-1176892067/instance-313849-1176892067.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-313849-1176892067 -o ROOT/results/node70/solver-313849-1176892067 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313849-1176892067/SATzilla2007_R /tmp/evaluation/313849-1176892067/instance-313849-1176892067.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  f9358d3195ca3efe99a3e305b00150cd

RANDOM SEED= 484736470

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
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		: 3000.218
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:       1381136 kB
Buffers:         15908 kB
Cached:         586676 kB
SwapCached:       3092 kB
Active:         196408 kB
Inactive:       415780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1381136 kB
SwapTotal:     4192956 kB
SwapFree:      4183760 kB
Dirty:           32516 kB
Writeback:           0 kB
Mapped:          15636 kB
Slab:            48632 kB
Committed_AS:  2449028 kB
PageTables:       1396 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= 66463 MiB

End job on node70 on Wed Apr 18 10:47:50 UTC 2007