Trace number 313451

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) 1200.12 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data (download as text)

71.22/71.42	c run March_dl for 5 seconds ... 
71.22/71.42	c Bin: Executing march_dl
71.22/71.42	c child exit by a signal
71.22/71.42	c march_dl returned code 137.
71.22/71.42	c run saps for 2 seconds ... 
71.22/71.42	c Bin: Executing ubcsat2006
71.22/71.42	c child exited successfully
71.22/71.42	c ubcsat2006 returned code 0.
71.22/71.42	c satzilla computing base features
71.22/71.42	Error!!! VCG-VAR-entropy
71.22/71.42	Satzilla is runing default solver ... 
71.22/71.42	 c satzilla running minisat20 ... 
71.22/71.44	This is MiniSat 2.0 beta
71.22/71.44	WARNING: for repeatability, setting FPU to use double precision
71.22/71.44	============================[ Problem Statistics ]=============================
71.22/71.44	|                                                                             |
71.22/71.44	|  Number of variables:  252004                                               |
71.22/71.44	|  Number of clauses:    1178557                                              |
71.24/72.22	|  Parsing time:         0.69         s                                       |
71.24/72.29	============================[ Search Statistics ]==============================
71.24/72.29	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.24/72.29	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.24/72.29	===============================================================================
71.24/72.29	|         0 |  205914   951675  2260432 |   317225        0    nan |  0.000 % |
72.29/72.54	|       101 |  205914   951675  2260432 |   348947      101    154 | 18.289 % |
72.69/72.92	|       251 |  205058   951675  2260432 |   383842      244     82 | 21.974 % |
72.89/73.15	|       476 |  204915   951675  2260432 |   422226      466     66 | 23.621 % |
73.59/73.86	|       813 |  192441   881620  2109943 |   464449      795     47 | 23.669 % |
74.39/74.67	|      1319 |  192328   881620  2109943 |   510894     1298     53 | 23.754 % |
75.49/75.80	|      2080 |  191920   879977  2106591 |   561983     2057     60 | 25.233 % |
77.59/77.89	|      3223 |  188310   860599  2064709 |   618181     3197     79 | 25.548 % |
80.29/80.52	|      4931 |  179821   816298  1968514 |   679999     4889     99 | 29.094 % |
85.09/85.31	|      7496 |  175680   796366  1925076 |   747999     7421    120 | 30.607 % |
90.48/90.79	|     11342 |  172340   777921  1885311 |   822799    11238    124 | 32.182 % |
118.28/118.50	|     17109 |  168002   754950  1834988 |   905079    16936    207 | 33.521 % |
141.37/141.64	|     25758 |  164404   736476  1794512 |   995587    25489    204 | 34.828 % |
220.76/221.01	|     38733 |  161098   719620  1757230 |  1095146    38375    331 | 36.083 % |
294.33/294.67	|     58196 |  158094   704244  1723366 |  1204661    57664    319 | 37.265 % |
414.31/414.66	|     87389 |  157402   700688  1715883 |  1325127    86782    363 | 37.540 % |
718.81/719.26	|    131179 |  156611   697161  1707857 |  1457640   129688    528 | 37.942 % |
1199.09/1199.65	c Bin: Executing minisat20
1199.09/1199.65	c child exit by a signal
1199.09/1199.65	c minisat20 returned code 137.
1199.09/1199.65	c minisat20 returned code 137.
1199.09/1199.65	c satzilla running eureka ... 
1199.09/1199.65	c Bin: Executing eureka
1199.09/1199.65	c eureka returned code 1.
1199.09/1199.65	c eureka returned code 1.
1199.09/1199.65	c satzilla running rsat ... 
1199.09/1199.65	c Bin: Executing rsat
1199.09/1199.65	c rsat returned code 1.
1199.09/1199.65	c rsat returned code 1.
1199.09/1199.65	c satzilla running zchaff_rand ... 
1199.09/1199.65	c Bin: Executing zchaff_rand
1199.09/1199.65	c zchaff_rand returned code 1.
1199.09/1199.65	c zchaff_rand returned code 1.
1199.09/1199.65	c satzilla running vallst ... 
1199.09/1199.65	c Bin: Executing vallst
1199.09/1199.65	c vallst returned code 1.
1199.09/1199.65	c vallst returned code 1.
1199.09/1199.65	c satzilla running march_dl ... 
1199.09/1199.67	c Bin: Executing march_dl
1199.09/1199.67	c march_dl returned code 1.
1199.09/1199.67	c march_dl returned code 1.
1199.09/1199.67	c satzilla running kcnfs ... 
1199.09/1199.67	c Bin: Executing kcnfs
1199.09/1199.67	c kcnfs returned code 1.
1199.09/1199.67	c kcnfs returned code 1.
1199.09/1199.67	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-313451-1176885408 -o ROOT/results/node9/solver-313451-1176885408 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313451-1176885408/SATzilla2007_F /tmp/evaluation/313451-1176885408/instance-313451-1176885408.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: 0.92 0.98 0.99 3/77 13091
/proc/meminfo: memFree=1680944/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=1512 CPUtime=0
/proc/13091/stat : 13091 (SATzilla2007_F) D 13089 13091 12306 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 164578448 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135223053 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/13091/statm: 378 125 110 260 0 84 0

[startup+0.0461239 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13091
/proc/meminfo: memFree=1680944/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=1512 CPUtime=0
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164578448 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13091/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.101097 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13091
/proc/meminfo: memFree=1680944/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=1512 CPUtime=0
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164578448 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13091/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.30112 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13091
/proc/meminfo: memFree=1680944/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=1512 CPUtime=0
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164578448 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13091/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.701166 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13091
/proc/meminfo: memFree=1680944/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=1512 CPUtime=0
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164578448 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13091/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 13093
/proc/meminfo: memFree=1645216/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=1512 CPUtime=0
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164578448 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13091/statm: 378 125 110 260 0 84 0
[pid=13093] ppid=13091 vsize=70580 CPUtime=1.48
/proc/13093/stat : 13093 (march_dl) R 13091 13091 12306 0 -1 4194304 11178 0 0 0 143 5 0 0 25 0 1 0 164578450 72273920 11170 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13093/statm: 17645 11173 50 118 0 17524 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72092

[startup+3.10145 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 13093
/proc/meminfo: memFree=1611232/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=1512 CPUtime=0
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164578448 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13091/statm: 378 125 110 260 0 84 0
[pid=13093] ppid=13091 vsize=106500 CPUtime=3.08
/proc/13093/stat : 13093 (march_dl) R 13091 13091 12306 0 -1 4194304 26298 0 0 0 295 13 0 0 25 0 1 0 164578450 109056000 22148 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134524154 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13093/statm: 26625 22148 55 118 0 26504 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 108012

[startup+6.30161 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 13094
/proc/meminfo: memFree=1675552/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=1512 CPUtime=5.01
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 149 30798 0 0 0 0 483 18 18 0 1 0 164578448 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 378 125 110 260 0 84 0
[pid=13094] ppid=13091 vsize=23600 CPUtime=1.16
/proc/13094/stat : 13094 (ubcsat2006) R 13091 13091 12306 0 -1 4194304 4358 0 12 0 113 3 0 0 25 0 1 0 164578952 24166400 4353 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134723258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13094/statm: 5900 4353 141 64 0 5481 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 25112

[startup+12.7023 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 13094
/proc/meminfo: memFree=1575272/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=111676 CPUtime=12.56
/proc/13091/stat : 13091 (SATzilla2007_F) R 13089 13091 12306 0 -1 4194304 26256 48046 0 13 382 12 834 28 25 0 1 0 164578448 114356224 26224 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/13091/statm: 27919 26224 135 260 0 27625 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 111676

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13094
/proc/meminfo: memFree=1575144/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=111676 CPUtime=25.35
/proc/13091/stat : 13091 (SATzilla2007_F) R 13089 13091 12306 0 -1 4194304 26324 48046 0 13 1661 12 834 28 25 0 1 0 164578448 114356224 26292 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/13091/statm: 27919 26292 135 260 0 27625 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 111676

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13094
/proc/meminfo: memFree=1574504/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=111676 CPUtime=50.92
/proc/13091/stat : 13091 (SATzilla2007_F) R 13089 13091 12306 0 -1 4194304 26471 48046 0 13 4216 14 834 28 25 0 1 0 164578448 114356224 26439 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/13091/statm: 27919 26439 135 260 0 27625 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 111676

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1548128/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=74044 CPUtime=30.85
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 16976 0 0 0 3075 10 0 0 25 0 1 0 164585592 75821056 16961 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 18511 16961 59 118 0 18389 0
Current children cumulated CPU time (s) 102.09
Current children cumulated vsize (KiB) 140416

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1529824/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=92536 CPUtime=90.83
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 21593 0 0 0 9069 14 0 0 25 0 1 0 164585592 94756864 21578 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527566 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 23134 21578 59 118 0 23012 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 158908

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1505376/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=116672 CPUtime=150.81
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 27639 0 0 0 15062 19 0 0 25 0 1 0 164585592 119472128 27624 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 29168 27624 59 118 0 29046 0
Current children cumulated CPU time (s) 222.05
Current children cumulated vsize (KiB) 183044

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1484384/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=137616 CPUtime=210.79
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 32887 0 0 0 21054 25 0 0 25 0 1 0 164585592 140918784 32872 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 34404 32872 59 118 0 34282 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 203988

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1455776/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=166348 CPUtime=270.78
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 40037 0 0 0 27045 33 0 0 25 0 1 0 164585592 170340352 40022 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134528317 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 41587 40022 59 118 0 41465 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 232720

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1433056/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=189000 CPUtime=330.76
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 45727 0 0 0 33038 38 0 0 25 0 1 0 164585592 193536000 45712 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527482 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 47250 45712 59 118 0 47128 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 255372

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1411168/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=210808 CPUtime=390.75
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 51128 0 0 0 39032 43 0 0 25 0 1 0 164585592 215867392 51113 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527584 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 52702 51113 59 118 0 52580 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 277180

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1382880/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=239584 CPUtime=450.73
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 58337 0 0 0 45024 49 0 0 25 0 1 0 164585592 245334016 58322 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525160 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 59896 58322 59 118 0 59774 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 305956

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1339232/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=282496 CPUtime=510.72
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 69076 0 0 0 51015 57 0 0 25 0 1 0 164585592 289275904 69061 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 70624 69061 59 118 0 70502 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 348868

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1310112/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=311252 CPUtime=570.71
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 76276 0 0 0 57007 64 0 0 25 0 1 0 164585592 318722048 76261 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527884 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 77813 76261 59 118 0 77691 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 377624

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1285856/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=335492 CPUtime=630.68
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 82332 0 0 0 62999 69 0 0 25 0 1 0 164585592 343543808 82317 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 83873 82317 59 118 0 83751 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 401864

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1263072/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=357912 CPUtime=690.67
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 87968 0 0 0 68993 74 0 0 25 0 1 0 164585592 366501888 87953 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 89478 87953 59 118 0 89356 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 424284

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1233440/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=388016 CPUtime=750.65
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 95419 0 0 0 74985 80 0 0 25 0 1 0 164585592 397328384 95404 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 97004 95404 59 118 0 96882 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 454388

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1198112/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=423004 CPUtime=810.64
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 104161 0 0 0 80976 88 0 0 25 0 1 0 164585592 433156096 104146 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527603 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 105751 104146 59 118 0 105629 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 489376

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1167072/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=454080 CPUtime=870.62
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 111946 0 0 0 86968 94 0 0 25 0 1 0 164585592 464977920 111931 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527527 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 113520 111931 59 118 0 113398 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 520452

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1139040/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=481884 CPUtime=930.6
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 118912 0 0 0 92960 100 0 0 25 0 1 0 164585592 493449216 118897 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 120471 118897 59 118 0 120349 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 548256

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1109472/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=511640 CPUtime=990.59
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 126357 0 0 0 98953 106 0 0 25 0 1 0 164585592 523919360 126342 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 127910 126342 59 118 0 127788 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 578012

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1079776/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=541052 CPUtime=1050.57
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 133705 0 0 0 104945 112 0 0 25 0 1 0 164585592 554037248 133690 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525543 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 135263 133690 59 118 0 135141 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 607424

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13095
/proc/meminfo: memFree=1049056/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=66372 CPUtime=71.24
/proc/13091/stat : 13091 (SATzilla2007_F) S 13089 13091 12306 0 -1 4194304 32910 48046 0 13 6243 19 834 28 24 0 1 0 164578448 67964928 16126 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13091/statm: 16593 16126 140 260 0 16299 0
[pid=13095] ppid=13091 vsize=571784 CPUtime=1110.56
/proc/13095/stat : 13095 (minisat20) R 13091 13091 12306 0 -1 4194304 141410 0 0 0 110936 120 0 0 25 0 1 0 164585592 585506816 141395 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/13095/statm: 142946 141395 59 118 0 142824 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 638156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13095
/proc/meminfo: memFree=1585896/2055920 swapFree=4152996/4192956
[pid=13091] ppid=13089 vsize=95684 CPUtime=1200.08
/proc/13091/stat : 13091 (SATzilla2007_F) R 13089 13091 12306 0 -1 4194304 40279 190742 0 13 6331 24 113495 158 25 0 1 0 164578448 97980416 23456 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/13091/statm: 23921 23456 147 260 0 23627 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 95684

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): 1200.62
CPU time (s): 1200.12
CPU user time (s): 1198.27
CPU system time (s): 1.84772
CPU usage (%): 99.9583
Max. virtual memory (cumulated for all children) (KiB): 643352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.27
system time used= 1.84772
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 231022
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 63
involuntary context switches= 24908

runsolver used 1.21182 second user time and 3.15452 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Apr 18 08:36:49 UTC 2007

IDJOB= 313451
IDBENCH= 20366
IDSOLVER= 136
FILE ID= node9/313451-1176885408

PBS_JOBID= 4595095

Free space on /tmp= 66440 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/313451-1176885408/SATzilla2007_F /tmp/evaluation/313451-1176885408/instance-313451-1176885408.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-313451-1176885408 -o ROOT/results/node9/solver-313451-1176885408 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313451-1176885408/SATzilla2007_F /tmp/evaluation/313451-1176885408/instance-313451-1176885408.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  b9de1594525a25a6c43932e2e172e913

RANDOM SEED= 864744680

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:       1681352 kB
Buffers:         13576 kB
Cached:         280876 kB
SwapCached:       7876 kB
Active:         112364 kB
Inactive:       222016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681352 kB
SwapTotal:     4192956 kB
SwapFree:      4152996 kB
Dirty:           31424 kB
Writeback:           0 kB
Mapped:          47064 kB
Slab:            25672 kB
Committed_AS:  5995860 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= 66440 MiB

End job on node9 on Wed Apr 18 08:56:52 UTC 2007