Trace number 313531

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 FULL? (TO) 1200.03 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
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 variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

Solver Data (download as text)

70.61/70.77	c run March_dl for 5 seconds ... 
70.61/70.77	c Bin: Executing march_dl
70.61/70.77	c child exit by a signal
70.61/70.77	c march_dl returned code 137.
70.61/70.77	c run saps for 2 seconds ... 
70.61/70.77	c Bin: Executing ubcsat2006
70.61/70.77	c child exited successfully
70.61/70.77	c ubcsat2006 returned code 0.
70.61/70.77	c satzilla computing base features
70.61/70.77	Error!!! VCG-VAR-entropy
70.61/70.77	Satzilla is runing default solver ... 
70.61/70.77	 c satzilla running minisat20 ... 
70.61/70.77	This is MiniSat 2.0 beta
70.61/70.77	WARNING: for repeatability, setting FPU to use double precision
70.61/70.77	============================[ Problem Statistics ]=============================
70.61/70.77	|                                                                             |
70.61/70.78	|  Number of variables:  219756                                               |
70.61/70.78	|  Number of clauses:    1008653                                              |
71.29/71.41	|  Parsing time:         0.55         s                                       |
71.29/71.48	============================[ Search Statistics ]==============================
71.29/71.48	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.29/71.48	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.29/71.48	===============================================================================
71.29/71.48	|         0 |  171091   770580  1832395 |   256860        0    nan |  0.000 % |
71.89/72.05	|       100 |  169812   770580  1832395 |   282546       84     89 | 32.646 % |
72.39/72.59	|       250 |  140684   620596  1506518 |   310800      210     62 | 38.987 % |
73.09/73.28	|       475 |  119273   512935  1271534 |   341880      380     52 | 47.735 % |
74.09/74.21	|       814 |  106593   449501  1130056 |   376068      667     53 | 57.103 % |
75.99/76.16	|      1321 |   91872   376264   958503 |   413675     1074     59 | 60.047 % |
78.49/78.61	|      2081 |   79991   318689   819801 |   455043     1726     99 | 63.704 % |
81.19/81.40	|      3220 |   68085   262062   684441 |   500547     2781    102 | 69.344 % |
85.78/85.93	|      4931 |   67366   258550   676501 |   550602     4490    122 | 69.623 % |
91.28/91.47	|      7493 |   55352   203647   542691 |   605662     6582    119 | 74.812 % |
101.08/101.29	|     11338 |   50138   181483   488399 |   666228    10340    129 | 77.487 % |
115.63/115.85	|     17104 |   47667   170575   462211 |   732851    16079    121 | 78.309 % |
135.69/135.91	|     25754 |   42232   149440   407402 |   806136    24629    118 | 80.782 % |
168.85/169.11	|     38728 |   41684   147298   401958 |   886750    37587    112 | 81.032 % |
226.35/226.60	|     58191 |   40610   141808   387003 |   975425    57015    107 | 81.912 % |
317.52/317.89	|     87383 |   39702   138636   378720 |  1072967    86170    102 | 81.975 % |
468.47/468.82	|    131173 |   38618   133766   367120 |  1180264   129878    102 | 82.427 % |
747.10/747.51	|    196858 |   38527   133392   366202 |  1298291   195552    112 | 82.478 % |
1199.49/1200.04	c Bin: Executing minisat20
1199.49/1200.04	c child exit by a signal
1199.49/1200.04	c minisat20 returned code 137.
1199.49/1200.04	c minisat20 returned code 137.
1199.49/1200.04	c satzilla running eureka ... 
1199.49/1200.04	c Bin: Executing eureka
1199.49/1200.04	c eureka returned code 1.
1199.49/1200.04	c eureka returned code 1.
1199.49/1200.04	c satzilla running rsat ... 
1199.49/1200.04	c Bin: Executing rsat
1199.49/1200.04	c rsat returned code 1.
1199.49/1200.04	c rsat returned code 1.
1199.49/1200.04	c satzilla running zchaff_rand ... 
1199.49/1200.04	c Bin: Executing zchaff_rand
1199.49/1200.04	c zchaff_rand returned code 1.
1199.49/1200.04	c zchaff_rand returned code 1.
1199.49/1200.04	c satzilla running vallst ... 
1199.49/1200.04	c Bin: Executing vallst
1199.49/1200.04	c vallst returned code 1.
1199.49/1200.04	c vallst returned code 1.
1199.49/1200.04	c satzilla running march_dl ... 
1199.49/1200.04	c Bin: Executing march_dl
1199.49/1200.04	c march_dl returned code 1.
1199.49/1200.04	c march_dl returned code 1.
1199.49/1200.04	c satzilla running kcnfs ... 
1199.49/1200.04	c Bin: Executing kcnfs
1199.49/1200.04	c kcnfs returned code 1.
1199.49/1200.04	c kcnfs returned code 1.
1199.49/1200.04	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/node9/watcher-313531-1176886760 -o ROOT/results/node9/solver-313531-1176886760 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313531-1176886760/SATzilla2007_F /tmp/evaluation/313531-1176886760/instance-313531-1176886760.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: 1.75 1.31 1.11 3/77 13210
/proc/meminfo: memFree=1664056/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=1512 CPUtime=0
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164713631 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 378 125 110 260 0 84 0
[pid=13211] ppid=13210 vsize=5440 CPUtime=0
/proc/13211/stat : 13211 (march_dl) R 13210 13210 12306 0 -1 4194304 820 0 0 0 0 0 0 0 19 0 1 0 164713631 5570560 814 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13211/statm: 1360 815 49 118 0 1239 0

[startup+0.0738699 s]
/proc/loadavg: 1.75 1.31 1.11 3/77 13210
/proc/meminfo: memFree=1664056/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=1512 CPUtime=0
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164713631 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 378 125 110 260 0 84 0
[pid=13211] ppid=13210 vsize=22664 CPUtime=0.06
/proc/13211/stat : 13211 (march_dl) R 13210 13210 12306 0 -1 4194304 4400 0 0 0 5 1 0 0 19 0 1 0 164713631 23207936 4394 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13211/statm: 5666 4394 50 118 0 5545 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 24176

[startup+0.101872 s]
/proc/loadavg: 1.75 1.31 1.11 3/77 13210
/proc/meminfo: memFree=1664056/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=1512 CPUtime=0
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164713631 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 378 125 110 260 0 84 0
[pid=13211] ppid=13210 vsize=23060 CPUtime=0.09
/proc/13211/stat : 13211 (march_dl) R 13210 13210 12306 0 -1 4194304 4523 0 0 0 8 1 0 0 19 0 1 0 164713631 23613440 4517 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13211/statm: 5765 4517 50 118 0 5644 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24572

[startup+0.301895 s]
/proc/loadavg: 1.75 1.31 1.11 3/77 13210
/proc/meminfo: memFree=1664056/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=1512 CPUtime=0
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164713631 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 378 125 110 260 0 84 0
[pid=13211] ppid=13210 vsize=25700 CPUtime=0.29
/proc/13211/stat : 13211 (march_dl) R 13210 13210 12306 0 -1 4194304 5342 0 0 0 27 2 0 0 21 0 1 0 164713631 26316800 5336 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13211/statm: 6425 5336 50 118 0 6304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27212

[startup+0.701939 s]
/proc/loadavg: 1.75 1.31 1.11 3/77 13210
/proc/meminfo: memFree=1664056/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=1512 CPUtime=0
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164713631 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 378 125 110 260 0 84 0
[pid=13211] ppid=13210 vsize=30452 CPUtime=0.68
/proc/13211/stat : 13211 (march_dl) R 13210 13210 12306 0 -1 4194304 6838 0 0 0 66 2 0 0 25 0 1 0 164713631 31182848 6832 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13211/statm: 7613 6833 50 118 0 7492 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 31964

[startup+1.50103 s]
/proc/loadavg: 1.75 1.31 1.11 2/79 13212
/proc/meminfo: memFree=1631848/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=1512 CPUtime=0
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164713631 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 378 125 110 260 0 84 0
[pid=13211] ppid=13210 vsize=84172 CPUtime=1.49
/proc/13211/stat : 13211 (march_dl) R 13210 13210 12306 0 -1 4194304 16810 0 0 0 142 7 0 0 25 0 1 0 164713631 86192128 16802 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13211/statm: 21043 16806 52 118 0 20922 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85684

[startup+3.10223 s]
/proc/loadavg: 1.69 1.30 1.11 2/79 13212
/proc/meminfo: memFree=1603240/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=1512 CPUtime=0
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164713631 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 378 125 110 260 0 84 0
[pid=13211] ppid=13210 vsize=91448 CPUtime=3.09
/proc/13211/stat : 13211 (march_dl) R 13210 13210 12306 0 -1 4194304 23548 0 0 0 299 10 0 0 25 0 1 0 164713631 93642752 19062 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543103 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13211/statm: 22862 19062 55 118 0 22741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92960

[startup+6.30157 s]
/proc/loadavg: 1.69 1.30 1.11 2/79 13213
/proc/meminfo: memFree=1658152/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=1512 CPUtime=5
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 149 27313 0 0 0 0 488 12 16 0 1 0 164713631 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 378 125 110 260 0 84 0
[pid=13213] ppid=13210 vsize=35736 CPUtime=1.27
/proc/13213/stat : 13213 (ubcsat2006) R 13210 13210 12306 0 -1 4194304 7100 0 0 0 124 3 0 0 25 0 1 0 164714133 36593664 7082 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134719557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13213/statm: 8934 7082 142 64 0 8515 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 37248

[startup+12.7023 s]
/proc/loadavg: 1.58 1.29 1.11 2/78 13213
/proc/meminfo: memFree=1574000/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=96308 CPUtime=12.65
/proc/13210/stat : 13210 (SATzilla2007_F) R 13208 13210 12306 0 -1 4194304 22632 42155 0 0 418 10 817 20 25 0 1 0 164713631 98619392 22600 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/13210/statm: 24077 22600 135 260 0 23783 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 96308

[startup+25.5017 s]
/proc/loadavg: 1.49 1.28 1.10 2/78 13213
/proc/meminfo: memFree=1573808/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=96308 CPUtime=25.44
/proc/13210/stat : 13210 (SATzilla2007_F) R 13208 13210 12306 0 -1 4194304 22712 42155 0 0 1696 11 817 20 25 0 1 0 164713631 98619392 22680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/13210/statm: 24077 22680 135 260 0 23783 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 96308

[startup+51.1016 s]
/proc/loadavg: 1.32 1.26 1.10 2/78 13213
/proc/meminfo: memFree=1572976/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=96308 CPUtime=51.01
/proc/13210/stat : 13210 (SATzilla2007_F) R 13208 13210 12306 0 -1 4194304 22902 42155 0 0 4252 12 817 20 25 0 1 0 164713631 98619392 22870 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/13210/statm: 24077 22870 135 260 0 23783 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 96308

[startup+102.305 s]
/proc/loadavg: 1.13 1.21 1.09 2/85 13240
/proc/meminfo: memFree=1553200/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=58152 CPUtime=31.5
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 13617 0 0 0 3141 9 0 0 25 0 1 0 164720709 59547648 13602 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 14538 13602 59 118 0 14416 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 115464

[startup+162.301 s]
/proc/loadavg: 1.05 1.17 1.08 2/79 13411
/proc/meminfo: memFree=1549264/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=63096 CPUtime=91.38
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 14859 0 0 0 9127 11 0 0 25 0 1 0 164720709 64610304 14844 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525785 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 15774 14844 59 118 0 15652 0
Current children cumulated CPU time (s) 162.06
Current children cumulated vsize (KiB) 120408

[startup+222.302 s]
/proc/loadavg: 1.02 1.14 1.08 2/79 13411
/proc/meminfo: memFree=1541288/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=71000 CPUtime=151.36
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 16829 0 0 0 15123 13 0 0 25 0 1 0 164720709 72704000 16814 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 17750 16814 59 118 0 17628 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 128312

[startup+282.302 s]
/proc/loadavg: 1.00 1.11 1.07 2/79 13411
/proc/meminfo: memFree=1533800/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=78528 CPUtime=211.35
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 18702 0 0 0 21118 17 0 0 25 0 1 0 164720709 80412672 18687 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 19632 18687 59 118 0 19510 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 135840

[startup+342.302 s]
/proc/loadavg: 1.00 1.09 1.07 2/79 13411
/proc/meminfo: memFree=1523304/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=89080 CPUtime=271.33
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 21304 0 0 0 27113 20 0 0 25 0 1 0 164720709 91217920 21289 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 22270 21289 59 118 0 22148 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 146392

[startup+402.301 s]
/proc/loadavg: 1.00 1.07 1.06 2/79 13411
/proc/meminfo: memFree=1517352/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0

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

[startup+522.302 s]
/proc/loadavg: 1.00 1.04 1.05 2/79 13411
/proc/meminfo: memFree=1500712/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=112044 CPUtime=451.28
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 27018 0 0 0 45101 27 0 0 25 0 1 0 164720709 114733056 27003 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 28011 27003 59 118 0 27889 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 169356

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.04 2/79 13411
/proc/meminfo: memFree=1493480/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=119288 CPUtime=511.26
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 28807 0 0 0 51096 30 0 0 25 0 1 0 164720709 122150912 28792 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 29822 28792 59 118 0 29700 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 176600

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/79 13411
/proc/meminfo: memFree=1484712/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=127752 CPUtime=571.25
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 30953 0 0 0 57091 34 0 0 25 0 1 0 164720709 130818048 30938 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 31938 30938 59 118 0 31816 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 185064

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/79 13411
/proc/meminfo: memFree=1477992/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=134652 CPUtime=631.24
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 32667 0 0 0 63087 37 0 0 25 0 1 0 164720709 137883648 32652 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 33663 32652 59 118 0 33541 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 191964

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.03 2/79 13411
/proc/meminfo: memFree=1470696/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=141760 CPUtime=691.22
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 34427 0 0 0 69083 39 0 0 25 0 1 0 164720709 145162240 34412 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 35440 34412 59 118 0 35318 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 199072

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.02 2/79 13411
/proc/meminfo: memFree=1465256/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=147516 CPUtime=751.2
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 35789 0 0 0 75078 42 0 0 25 0 1 0 164720709 151056384 35774 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 36879 35774 59 118 0 36757 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 204828

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 13411
/proc/meminfo: memFree=1460520/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=152140 CPUtime=811.18
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 36950 0 0 0 81074 44 0 0 25 0 1 0 164720709 155791360 36935 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 38035 36935 59 118 0 37913 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 209452

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 13411
/proc/meminfo: memFree=1455464/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=157176 CPUtime=871.17
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 38212 0 0 0 87071 46 0 0 25 0 1 0 164720709 160948224 38197 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525749 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 39294 38197 59 118 0 39172 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 214488

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13411
/proc/meminfo: memFree=1449000/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=163540 CPUtime=931.15
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 39800 0 0 0 93067 48 0 0 25 0 1 0 164720709 167464960 39785 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 40885 39785 59 118 0 40763 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 220852

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13411
/proc/meminfo: memFree=1443752/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=168712 CPUtime=991.14
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 41108 0 0 0 99064 50 0 0 25 0 1 0 164720709 172761088 41093 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 42178 41093 59 118 0 42056 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 226024

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13411
/proc/meminfo: memFree=1436712/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=175792 CPUtime=1051.12
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 42853 0 0 0 105060 52 0 0 25 0 1 0 164720709 180011008 42838 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 43948 42838 59 118 0 43826 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 233104

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13411
/proc/meminfo: memFree=1431976/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=57312 CPUtime=70.68
/proc/13210/stat : 13210 (SATzilla2007_F) S 13208 13210 12306 0 -1 4194304 28067 42155 0 0 6215 16 817 20 25 0 1 0 164713631 58687488 13916 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13210/statm: 14328 13916 140 260 0 14034 0
[pid=13214] ppid=13210 vsize=180584 CPUtime=1111.1
/proc/13214/stat : 13214 (minisat20) R 13210 13210 12306 0 -1 4194304 44036 0 0 0 111056 54 0 0 25 0 1 0 164720709 184918016 44021 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13214/statm: 45146 44021 59 118 0 45024 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 237896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13411
/proc/meminfo: memFree=1591664/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=73556 CPUtime=1200
/proc/13210/stat : 13210 (SATzilla2007_F) R 13208 13210 12306 0 -1 4194304 32146 86644 0 0 6259 18 113645 78 23 0 1 0 164713631 75321344 17983 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13210/statm: 18389 17983 147 260 0 18095 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 73556

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 1.00 1.00 2/78 13411
/proc/meminfo: memFree=1591664/2055920 swapFree=4152996/4192956
[pid=13210] ppid=13208 vsize=73556 CPUtime=1200
/proc/13210/stat : 13210 (SATzilla2007_F) R 13208 13210 12306 0 -1 4194304 32146 86644 0 0 6259 18 113645 78 23 0 1 0 164713631 75321344 17983 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13210/statm: 18389 17983 147 260 0 18095 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 73556

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.03
CPU user time (s): 1199.05
CPU system time (s): 0.986849
CPU usage (%): 99.9596
Max. virtual memory (cumulated for all children) (KiB): 239668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.05
system time used= 0.986849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118791
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= 29
involuntary context switches= 2887

runsolver used 1.14183 second user time and 3.21551 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Apr 18 08:59:21 UTC 2007

IDJOB= 313531
IDBENCH= 20368
IDSOLVER= 136
FILE ID= node9/313531-1176886760

PBS_JOBID= 4595095

Free space on /tmp= 66443 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313531-1176886760/SATzilla2007_F /tmp/evaluation/313531-1176886760/instance-313531-1176886760.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-313531-1176886760 -o ROOT/results/node9/solver-313531-1176886760 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313531-1176886760/SATzilla2007_F /tmp/evaluation/313531-1176886760/instance-313531-1176886760.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  c438ce1eb243ac0a49869eda1166f28f

RANDOM SEED= 924533214

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1664464 kB
Buffers:         14884 kB
Cached:         296840 kB
SwapCached:       7876 kB
Active:         142196 kB
Inactive:       209444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664464 kB
SwapTotal:     4192956 kB
SwapFree:      4152996 kB
Dirty:           28112 kB
Writeback:           0 kB
Mapped:          47064 kB
Slab:            25352 kB
Committed_AS:  5997976 kB
PageTables:       1832 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= 66443 MiB

End job on node9 on Wed Apr 18 09:19:23 UTC 2007