Trace number 455779

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 CRAFTED? (TO) 10000.1 10004

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-17-u.cnf
MD5SUM780d946576ec5746b4ea9832bb01dbc5
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 variables229544
Number of clauses1070757
Sum of the clauses size2471122
Maximum clause length10
Minimum clause length1
Number of clauses of size 119156
Number of clauses of size 2831957
Number of clauses of size 3176604
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

Solver Data (download as text)

70.83/70.95	c run March_dl for 5 seconds ... 
70.83/70.95	c Bin: Executing march_dl
70.83/70.95	c child exit by a signal
70.83/70.95	c march_dl returned code 137.
70.83/70.95	c run saps (UBCSAT implementation) for 2 seconds ... 
70.83/70.95	c Bin: Executing ubcsat2006
70.83/70.95	c child exited successfully
70.83/70.95	c ubcsat2006 returned code 0.
70.83/70.95	c satzilla computing base features
70.83/70.95	Error!!! VCG-VAR-entropy
70.83/70.95	Satzilla is runing default solver ... 
70.83/70.95	 c satzilla running minisat20 ... 
70.83/70.96	This is MiniSat 2.0 beta
70.83/70.96	WARNING: for repeatability, setting FPU to use double precision
70.83/70.96	============================[ Problem Statistics ]=============================
70.83/70.96	|                                                                             |
70.83/70.96	|  Number of variables:  229544                                               |
70.83/70.96	|  Number of clauses:    1070757                                              |
71.51/71.65	|  Parsing time:         0.59         s                                       |
71.61/71.72	============================[ Search Statistics ]==============================
71.61/71.72	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.61/71.72	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.61/71.72	===============================================================================
71.61/71.72	|         0 |  177059   813885  1948200 |   271295        0    nan |  0.000 % |
72.01/72.16	|       100 |  177034   813885  1948200 |   298424       97    157 | 23.322 % |
72.42/72.59	|       252 |  175877   813885  1948200 |   328266      236     94 | 26.611 % |
73.31/73.49	|       477 |  165944   763866  1839967 |   361093      436     77 | 30.634 % |
75.11/75.23	|       814 |  138070   620583  1528960 |   397203      722     61 | 39.892 % |
77.41/77.54	|      1321 |  123835   550868  1377979 |   436923     1178     61 | 46.514 % |
81.41/81.52	|      2080 |  112105   500449  1265772 |   480615     1903     54 | 60.215 % |
83.51/83.69	|      3219 |  112105   500449  1265772 |   528677     3042     73 | 60.215 % |
87.91/88.08	|      4927 |   91324   391746  1008441 |   581544     4455    100 | 60.241 % |
92.71/92.81	|      7490 |   91243   391482  1007781 |   639699     7014    100 | 61.267 % |
100.50/100.63	|     11334 |   88902   376786   969659 |   703669    10705    106 | 61.284 % |
120.99/121.12	|     17100 |   88590   375934   967633 |   774036    16466    114 | 61.565 % |
140.29/140.50	|     25749 |   88003   372732   960604 |   851439    25106    128 | 61.816 % |
180.87/181.08	|     38724 |   87453   370688   955802 |   936583    38044    173 | 62.109 % |
237.15/237.31	|     58185 |   86581   365538   943688 |  1030242    57441    182 | 62.310 % |
308.23/308.42	|     87378 |   47784   191969   503094 |  1133266    83494    163 | 80.134 % |
430.48/430.71	|    131169 |   43177   167848   444068 |  1246593   126366    125 | 81.228 % |
638.71/639.03	|    196856 |   42439   164258   435678 |  1371252   192033    104 | 81.512 % |
1021.56/1022.05	|    295383 |   42337   163794   434594 |  1508377   290558     84 | 81.556 % |
1770.58/1771.33	|    443172 |   41965   162031   430343 |  1659215   438338     70 | 81.718 % |
2974.24/2975.50	|    664855 |   40852   156734   418409 |  1825137   660005     67 | 82.203 % |
5516.80/5519.01	|    997380 |   40685   155997   416539 |  2007650   992521     62 | 82.325 % |
9998.36/10002.37	c Bin: Executing minisat20
9998.36/10002.37	c child exit by a signal
9998.36/10002.37	c minisat20 returned code 137.
9998.36/10002.37	c minisat20 returned code 137.
9998.36/10002.37	c satzilla running zchaff_rand ... 
9998.36/10002.38	c Bin: Executing zchaff_rand
9998.36/10002.38	c zchaff_rand returned code 1.
9998.36/10002.38	c zchaff_rand returned code 1.
9998.36/10002.38	c satzilla running vallst ... 
9998.36/10002.38	c Bin: Executing vallst
9998.36/10002.38	c vallst returned code 1.
9998.36/10002.38	c vallst returned code 1.
9998.36/10002.38	c satzilla running march_dl ... 
9998.36/10002.38	c Bin: Executing march_dl
9998.36/10002.38	c march_dl returned code 1.
9998.36/10002.38	c march_dl returned code 1.
9998.36/10002.38	c satzilla running kcnfs ... 
9998.36/10002.38	c Bin: Executing kcnfs
9998.36/10002.38	c kcnfs returned code 1.
9998.36/10002.38	c kcnfs returned code 1.
9998.36/10002.38	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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-455779-1178572061 -o ROOT/results/node59/solver-455779-1178572061 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455779-1178572061/SATzilla2007_C /tmp/evaluation/455779-1178572061/instance-455779-1178572061.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 0.96 1.05 3/64 13702
/proc/meminfo: memFree=1663808/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=1440 CPUtime=0
/proc/13702/stat : 13702 (SATzilla2007_C) D 13700 13702 13406 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 305115899 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/13702/statm: 360 110 95 260 0 84 0

[startup+0.028106 s]
/proc/loadavg: 0.91 0.96 1.05 3/64 13702
/proc/meminfo: memFree=1663808/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=1440 CPUtime=0
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305115899 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13702/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.101118 s]
/proc/loadavg: 0.91 0.96 1.05 3/64 13702
/proc/meminfo: memFree=1663808/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=1440 CPUtime=0
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305115899 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13702/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.301156 s]
/proc/loadavg: 0.91 0.96 1.05 3/64 13702
/proc/meminfo: memFree=1663808/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=1440 CPUtime=0
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305115899 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13702/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701232 s]
/proc/loadavg: 0.91 0.96 1.05 3/64 13702
/proc/meminfo: memFree=1663808/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=1440 CPUtime=0
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305115899 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13702/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.50138 s]
/proc/loadavg: 0.92 0.96 1.05 2/66 13704
/proc/meminfo: memFree=1630896/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=1440 CPUtime=0
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305115899 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13702/statm: 360 110 95 260 0 84 0
[pid=13704] ppid=13702 vsize=70456 CPUtime=1.48
/proc/13704/stat : 13704 (march_dl) R 13702 13702 13406 0 -1 4194304 13364 0 0 0 141 7 0 0 25 0 1 0 305115900 72146944 13357 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544367 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13704/statm: 17614 13357 52 118 0 17493 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 71896

[startup+3.10269 s]
/proc/loadavg: 0.92 0.96 1.05 2/66 13704
/proc/meminfo: memFree=1598832/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=1440 CPUtime=0
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305115899 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13702/statm: 360 110 95 260 0 84 0
[pid=13704] ppid=13702 vsize=98200 CPUtime=3.09
/proc/13704/stat : 13704 (march_dl) R 13702 13702 13406 0 -1 4194304 24347 0 0 0 296 13 0 0 25 0 1 0 305115900 100556800 20518 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134650634 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13704/statm: 24550 20518 55 118 0 24429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99640

[startup+6.3013 s]
/proc/loadavg: 0.92 0.96 1.05 2/66 13705
/proc/meminfo: memFree=1657656/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=1440 CPUtime=5
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 134 28743 0 0 0 0 484 16 16 0 1 0 305115899 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13702/statm: 360 111 96 260 0 84 0
[pid=13705] ppid=13702 vsize=36512 CPUtime=1.26
/proc/13705/stat : 13705 (ubcsat2006) R 13702 13702 13406 0 -1 4194304 5173 0 0 0 123 3 0 0 25 0 1 0 305116401 37388288 5156 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134719375 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13705/statm: 9128 5156 142 64 0 8709 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 37952

[startup+12.7015 s]
/proc/loadavg: 0.93 0.96 1.05 2/65 13705
/proc/meminfo: memFree=1568512/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=101928 CPUtime=12.66
/proc/13702/stat : 13702 (SATzilla2007_C) R 13700 13702 13406 0 -1 4194304 23963 44454 0 0 410 12 819 25 25 0 1 0 305115899 104374272 23933 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/13702/statm: 25482 23933 121 260 0 25206 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 101928

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 1.05 2/65 13705
/proc/meminfo: memFree=1568320/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=101928 CPUtime=25.46
/proc/13702/stat : 13702 (SATzilla2007_C) R 13700 13702 13406 0 -1 4194304 24041 44454 0 0 1688 14 819 25 25 0 1 0 305115899 104374272 24011 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/13702/statm: 25482 24011 121 260 0 25206 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 101928

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 1.05 2/65 13705
/proc/meminfo: memFree=1567616/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=101928 CPUtime=51.03
/proc/13702/stat : 13702 (SATzilla2007_C) R 13700 13702 13406 0 -1 4194304 24228 44454 0 0 4243 16 819 25 25 0 1 0 305115899 104374272 24198 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/13702/statm: 25482 24198 121 260 0 25206 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 101928

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 1.04 2/66 13706
/proc/meminfo: memFree=1547960/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=62604 CPUtime=31.33
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 14424 0 0 0 3123 10 0 0 25 0 1 0 305122994 64106496 14402 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527575 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 15651 14402 58 118 0 15529 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 123332

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 1.03 2/66 13706
/proc/meminfo: memFree=1535096/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=75744 CPUtime=91.29
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 17701 0 0 0 9117 12 0 0 25 0 1 0 305122994 77561856 17679 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527560 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 18936 17679 59 118 0 18814 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 136472

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.03 2/66 13706
/proc/meminfo: memFree=1518584/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=91944 CPUtime=151.28
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 21747 0 0 0 15111 17 0 0 25 0 1 0 305122994 94150656 21725 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134529255 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 22986 21725 59 118 0 22864 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 152672

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 1.02 2/66 13706
/proc/meminfo: memFree=1503608/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=107028 CPUtime=211.25
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 25507 0 0 0 21104 21 0 0 25 0 1 0 305122994 109596672 25485 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 26757 25485 59 118 0 26635 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 167756

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 1.02 2/66 13706
/proc/meminfo: memFree=1500984/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=109588 CPUtime=271.23
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 26129 0 0 0 27101 22 0 0 25 0 1 0 305122994 112218112 26107 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 27397 26107 59 118 0 27275 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 170316

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.01 2/66 13706
/proc/meminfo: memFree=1497528/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=112988 CPUtime=331.2
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 26992 0 0 0 33098 22 0 0 25 0 1 0 305122994 115699712 26970 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 28247 26970 59 118 0 28125 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 173716

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 13706
/proc/meminfo: memFree=1491896/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=118688 CPUtime=391.19
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 28411 0 0 0 39095 24 0 0 25 0 1 0 305122994 121536512 28389 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 29672 28389 59 118 0 29550 0

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

[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=436852 CPUtime=9207.75
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 106890 0 0 0 920657 118 0 0 25 0 1 0 305122994 447336448 106868 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 109213 106868 59 118 0 109091 0
Current children cumulated CPU time (s) 9278.63
Current children cumulated vsize (KiB) 497580

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14106
/proc/meminfo: memFree=1174584/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=438040 CPUtime=9267.73
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 107188 0 0 0 926655 118 0 0 25 0 1 0 305122994 448552960 107166 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525746 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 109510 107166 59 118 0 109388 0
Current children cumulated CPU time (s) 9338.61
Current children cumulated vsize (KiB) 498768

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14108
/proc/meminfo: memFree=1173240/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=439228 CPUtime=9327.7
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 107500 0 0 0 932652 118 0 0 25 0 1 0 305122994 449769472 107478 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525822 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 109807 107478 59 118 0 109685 0
Current children cumulated CPU time (s) 9398.58
Current children cumulated vsize (KiB) 499956

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14108
/proc/meminfo: memFree=1172408/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=440020 CPUtime=9387.68
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 107703 0 0 0 938650 118 0 0 25 0 1 0 305122994 450580480 107681 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 110005 107681 59 118 0 109883 0
Current children cumulated CPU time (s) 9458.56
Current children cumulated vsize (KiB) 500748

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14108
/proc/meminfo: memFree=1171640/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=440680 CPUtime=9447.66
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 107884 0 0 0 944648 118 0 0 25 0 1 0 305122994 451256320 107862 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 110170 107862 59 118 0 110048 0
Current children cumulated CPU time (s) 9518.54
Current children cumulated vsize (KiB) 501408

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14108
/proc/meminfo: memFree=1170808/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=441472 CPUtime=9507.63
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 108093 0 0 0 950645 118 0 0 25 0 1 0 305122994 452067328 108071 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 110368 108071 59 118 0 110246 0
Current children cumulated CPU time (s) 9578.51
Current children cumulated vsize (KiB) 502200

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14108
/proc/meminfo: memFree=1169976/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=442396 CPUtime=9567.62
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 108301 0 0 0 956643 119 0 0 25 0 1 0 305122994 453013504 108279 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 110599 108279 59 118 0 110477 0
Current children cumulated CPU time (s) 9638.5
Current children cumulated vsize (KiB) 503124

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14108
/proc/meminfo: memFree=1168952/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=443320 CPUtime=9627.6
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 108547 0 0 0 962641 119 0 0 25 0 1 0 305122994 453959680 108525 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 110830 108525 59 118 0 110708 0
Current children cumulated CPU time (s) 9698.48
Current children cumulated vsize (KiB) 504048

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14108
/proc/meminfo: memFree=1168120/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=444232 CPUtime=9687.57
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 108776 0 0 0 968638 119 0 0 25 0 1 0 305122994 454893568 108754 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 111058 108754 59 118 0 110936 0
Current children cumulated CPU time (s) 9758.45
Current children cumulated vsize (KiB) 504960

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14108
/proc/meminfo: memFree=1166840/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=445420 CPUtime=9747.55
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 109081 0 0 0 974636 119 0 0 25 0 1 0 305122994 456110080 109059 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525805 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 111355 109059 59 118 0 111233 0
Current children cumulated CPU time (s) 9818.43
Current children cumulated vsize (KiB) 506148

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14108
/proc/meminfo: memFree=1165688/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=446212 CPUtime=9807.53
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 109358 0 0 0 980633 120 0 0 25 0 1 0 305122994 456921088 109336 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134535707 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 111553 109336 59 118 0 111431 0
Current children cumulated CPU time (s) 9878.41
Current children cumulated vsize (KiB) 506940

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14108
/proc/meminfo: memFree=1163448/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=448584 CPUtime=9867.5
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4194304 109931 0 0 0 986630 120 0 0 25 0 1 0 305122994 459350016 109909 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 112146 109909 59 118 0 112024 0
Current children cumulated CPU time (s) 9938.38
Current children cumulated vsize (KiB) 509312

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14108
/proc/meminfo: memFree=1161528/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=60728 CPUtime=70.88
/proc/13702/stat : 13702 (SATzilla2007_C) S 13700 13702 13406 0 -1 4194304 29674 44454 0 0 6223 21 819 25 25 0 1 0 305115899 62185472 14746 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13702/statm: 15182 14746 126 260 0 14906 0
[pid=13706] ppid=13702 vsize=0 CPUtime=9927.48
/proc/13706/stat : 13706 (minisat20) R 13702 13702 13406 0 -1 4195332 110448 0 0 0 992627 121 0 0 25 0 1 0 305122994 0 0 18446744073709551615 0 0 0 0 0 256 0 8392704 3 0 0 0 17 1 0 0
/proc/13706/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 9998.36
Current children cumulated vsize (KiB) 60728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14108
/proc/meminfo: memFree=1499968/2055920 swapFree=4184640/4192956
[pid=13702] ppid=13700 vsize=172508 CPUtime=10000.1
/proc/13702/stat : 13702 (SATzilla2007_C) R 13700 13702 13406 0 -1 4194304 56138 154902 0 0 6371 35 993447 153 25 0 1 0 305115899 176648192 40917 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/13702/statm: 43127 40919 137 260 0 42851 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 172508

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004
CPU time (s): 10000.1
CPU user time (s): 9998.19
CPU system time (s): 1.91871
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 511696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.19
system time used= 1.91871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 211050
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= 39
involuntary context switches= 12222

runsolver used 7.82081 second user time and 19.598 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon May  7 21:07:43 UTC 2007

IDJOB= 455779
IDBENCH= 20384
IDSOLVER= 179
FILE ID= node59/455779-1178572061

PBS_JOBID= 5217866

Free space on /tmp= 66538 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/455779-1178572061/SATzilla2007_C /tmp/evaluation/455779-1178572061/instance-455779-1178572061.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-455779-1178572061 -o ROOT/results/node59/solver-455779-1178572061 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455779-1178572061/SATzilla2007_C /tmp/evaluation/455779-1178572061/instance-455779-1178572061.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  780d946576ec5746b4ea9832bb01dbc5

RANDOM SEED= 266370625

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1664280 kB
Buffers:         23872 kB
Cached:         260468 kB
SwapCached:       2348 kB
Active:          54876 kB
Inactive:       239152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664280 kB
SwapTotal:     4192956 kB
SwapFree:      4184640 kB
Dirty:           27620 kB
Writeback:           0 kB
Mapped:          16460 kB
Slab:            83656 kB
Committed_AS:  8058020 kB
PageTables:       1472 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= 66538 MiB

End job on node59 on Mon May  7 23:54:29 UTC 2007