Trace number 313130

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) 1200.1 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-11-s.cnf
MD5SUM422fec8fdb09699d55480e890c49e06a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark245.039
Satisfiable
(Un)Satisfiability was proved
Number of variables164587
Number of clauses738865
Sum of the clauses size1683290
Maximum clause length10
Minimum clause length1
Number of clauses of size 112475
Number of clauses of size 2601295
Number of clauses of size 394115
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data (download as text)

69.62/69.70	c run March_dl for 5 seconds ... 
69.62/69.70	c Bin: Executing march_dl
69.62/69.70	c child exit by a signal
69.62/69.70	c march_dl returned code 137.
69.62/69.70	c run saps (UBCSAT implementation) for 2 seconds ... 
69.62/69.70	c Bin: Executing ubcsat2006
69.62/69.70	c child exited successfully
69.62/69.70	c ubcsat2006 returned code 0.
69.62/69.70	c satzilla computing base features
69.62/69.70	Error!!! VCG-VAR-entropy
69.62/69.70	Satzilla is runing default solver ... 
69.62/69.70	 c satzilla running minisat20 ... 
69.62/69.71	This is MiniSat 2.0 beta
69.62/69.71	WARNING: for repeatability, setting FPU to use double precision
69.62/69.71	============================[ Problem Statistics ]=============================
69.62/69.71	|                                                                             |
69.62/69.71	|  Number of variables:  164587                                               |
69.62/69.71	|  Number of clauses:    738865                                               |
69.64/70.16	|  Parsing time:         0.40         s                                       |
69.64/70.21	============================[ Search Statistics ]==============================
69.64/70.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
69.64/70.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
69.64/70.21	===============================================================================
69.64/70.21	|         0 |  126562   551579  1300216 |   183859        0    nan |  0.000 % |
70.32/70.43	|       100 |  126453   551579  1300216 |   202245       97     77 | 29.389 % |
70.61/70.73	|       250 |  125877   551579  1300216 |   222470      247    212 | 29.389 % |
71.22/71.37	|       475 |  112045   478054  1142487 |   244717      468    152 | 31.924 % |
72.01/72.17	|       812 |  111841   478054  1142487 |   269188      802    149 | 33.955 % |
73.31/73.46	|      1318 |  106616   451074  1083964 |   296107     1300    168 | 35.222 % |
74.31/74.47	|      2077 |  106549   451074  1083964 |   325718     2056    148 | 35.351 % |
75.82/75.96	|      3216 |  106403   449959  1081617 |   358290     3193    145 | 35.352 % |
78.61/78.70	|      4926 |  106401   449959  1081617 |   394119     4902    182 | 35.353 % |
89.11/89.27	|      7490 |  106367   449948  1081595 |   433531     7463    502 | 35.398 % |
100.31/100.47	|     11334 |  104423   440044  1060151 |   476884    11295    468 | 36.573 % |
126.70/126.88	|     17101 |  102061   428627  1034847 |   524573    17041    557 | 38.233 % |
168.79/168.91	|     25752 |  101471   425897  1028783 |   577030    25661    567 | 38.849 % |
225.67/225.80	|     38727 |   99913   418198  1011767 |   634733    38615    603 | 39.295 % |
334.83/335.00	|     58188 |   99800   418198  1011767 |   698206    58074    683 | 39.684 % |
482.29/482.66	|     87380 |   99270   415072  1004918 |   768027    87259    695 | 39.685 % |
830.57/831.01	|    131170 |   99270   415061  1004896 |   844830   131048    701 | 39.685 % |
1199.47/1200.09	c Bin: Executing minisat20
1199.47/1200.09	c child exit by a signal
1199.47/1200.09	c minisat20 returned code 137.
1199.47/1200.09	c minisat20 returned code 137.
1199.47/1200.09	c satzilla running zchaff_rand ... 
1199.47/1200.09	c Bin: Executing zchaff_rand
1199.47/1200.09	c zchaff_rand returned code 1.
1199.47/1200.09	c zchaff_rand returned code 1.
1199.47/1200.09	c satzilla running vallst ... 
1199.47/1200.09	c Bin: Executing vallst
1199.47/1200.09	c vallst returned code 1.
1199.47/1200.09	c vallst returned code 1.
1199.47/1200.09	c satzilla running march_dl ... 
1199.47/1200.09	c Bin: Executing march_dl
1199.47/1200.09	c march_dl returned code 1.
1199.47/1200.09	c march_dl returned code 1.
1199.47/1200.09	c satzilla running kcnfs ... 
1199.47/1200.09	c Bin: Executing kcnfs
1199.47/1200.09	c kcnfs returned code 1.
1199.47/1200.09	c kcnfs returned code 1.
1199.47/1200.09	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/node69/watcher-313130-1176875687 -o ROOT/results/node69/solver-313130-1176875687 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313130-1176875687/SATzilla2007_C /tmp/evaluation/313130-1176875687/instance-313130-1176875687.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: 1.01 1.10 1.06 2/64 21601
/proc/meminfo: memFree=1539492/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=1440 CPUtime=0
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163558110 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 360 110 95 260 0 84 0
[pid=21602] ppid=21601 vsize=9632 CPUtime=0
/proc/21602/stat : 21602 (march_dl) R 21601 21601 20684 0 -1 4194304 789 0 0 0 0 0 0 0 20 0 1 0 163558110 9863168 785 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21602/statm: 2408 786 49 118 0 2287 0

[startup+0.0462549 s]
/proc/loadavg: 1.01 1.10 1.06 2/64 21601
/proc/meminfo: memFree=1539492/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=1440 CPUtime=0
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163558110 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 360 110 95 260 0 84 0
[pid=21602] ppid=21601 vsize=16844 CPUtime=0.04
/proc/21602/stat : 21602 (march_dl) R 21601 21601 20684 0 -1 4194304 3251 0 0 0 3 1 0 0 20 0 1 0 163558110 17248256 3246 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134775569 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21602/statm: 4211 3246 50 118 0 4090 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 18284

[startup+0.102263 s]
/proc/loadavg: 1.01 1.10 1.06 2/64 21601
/proc/meminfo: memFree=1539492/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=1440 CPUtime=0
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163558110 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 360 110 95 260 0 84 0
[pid=21602] ppid=21601 vsize=17636 CPUtime=0.09
/proc/21602/stat : 21602 (march_dl) R 21601 21601 20684 0 -1 4194304 3500 0 0 0 8 1 0 0 20 0 1 0 163558110 18059264 3495 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134637009 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21602/statm: 4409 3495 50 118 0 4288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19076

[startup+0.302295 s]
/proc/loadavg: 1.01 1.10 1.06 2/64 21601
/proc/meminfo: memFree=1539492/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=1440 CPUtime=0
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163558110 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 360 110 95 260 0 84 0
[pid=21602] ppid=21601 vsize=20276 CPUtime=0.29
/proc/21602/stat : 21602 (march_dl) R 21601 21601 20684 0 -1 4194304 4316 0 0 0 28 1 0 0 21 0 1 0 163558110 20762624 4311 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134637055 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21602/statm: 5069 4311 50 118 0 4948 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21716

[startup+0.70136 s]
/proc/loadavg: 1.01 1.10 1.06 2/64 21601
/proc/meminfo: memFree=1539492/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=1440 CPUtime=0
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163558110 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 360 110 95 260 0 84 0
[pid=21602] ppid=21601 vsize=25292 CPUtime=0.69
/proc/21602/stat : 21602 (march_dl) R 21601 21601 20684 0 -1 4194304 5863 0 0 0 67 2 0 0 24 0 1 0 163558110 25899008 5858 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21602/statm: 6323 5858 50 118 0 6202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26732

[startup+1.50149 s]
/proc/loadavg: 1.01 1.10 1.06 2/66 21603
/proc/meminfo: memFree=1507412/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=1440 CPUtime=0
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163558110 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 360 110 95 260 0 84 0
[pid=21602] ppid=21601 vsize=57512 CPUtime=1.49
/proc/21602/stat : 21602 (march_dl) R 21601 21601 20684 0 -1 4194304 12755 0 0 0 144 5 0 0 25 0 1 0 163558110 58892288 11159 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134617541 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21602/statm: 14378 11159 53 118 0 14257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58952

[startup+3.10176 s]
/proc/loadavg: 1.01 1.10 1.06 2/66 21603
/proc/meminfo: memFree=1482708/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=1440 CPUtime=0
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163558110 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 360 110 95 260 0 84 0
[pid=21602] ppid=21601 vsize=66252 CPUtime=3.09
/proc/21602/stat : 21602 (march_dl) R 21601 21601 20684 0 -1 4194304 19376 0 0 0 300 9 0 0 25 0 1 0 163558110 67842048 13742 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134658120 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21602/statm: 16563 13742 55 118 0 16442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67692

[startup+6.30127 s]
/proc/loadavg: 1.09 1.11 1.06 2/66 21604
/proc/meminfo: memFree=1533524/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=1440 CPUtime=5
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 135 23491 0 0 0 0 488 12 16 0 1 0 163558110 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21601/statm: 360 111 96 260 0 84 0
[pid=21604] ppid=21601 vsize=59540 CPUtime=1.27
/proc/21604/stat : 21604 (ubcsat2006) R 21601 21601 20684 0 -1 4194304 10955 0 0 0 122 5 0 0 25 0 1 0 163558612 60968960 10938 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134553135 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21604/statm: 14885 10938 156 64 0 14466 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 60980

[startup+12.7013 s]
/proc/loadavg: 1.08 1.11 1.06 2/65 21604
/proc/meminfo: memFree=1473628/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=70772 CPUtime=12.66
/proc/21601/stat : 21601 (SATzilla2007_C) R 21599 21601 20684 0 -1 4194304 16586 34456 0 0 458 8 782 18 25 0 1 0 163558110 72470528 16555 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/21601/statm: 17693 16555 121 260 0 17417 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 70772

[startup+25.5024 s]
/proc/loadavg: 1.06 1.10 1.06 2/65 21604
/proc/meminfo: memFree=1473372/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=70772 CPUtime=25.46
/proc/21601/stat : 21601 (SATzilla2007_C) R 21599 21601 20684 0 -1 4194304 16704 34456 0 0 1736 10 782 18 25 0 1 0 163558110 72470528 16673 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/21601/statm: 17693 16673 121 260 0 17417 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 70772

[startup+51.1026 s]
/proc/loadavg: 1.04 1.09 1.06 2/65 21604
/proc/meminfo: memFree=1472412/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=70772 CPUtime=51.03
/proc/21601/stat : 21601 (SATzilla2007_C) R 21599 21601 20684 0 -1 4194304 16961 34456 0 0 4291 12 782 18 25 0 1 0 163558110 72470528 16930 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/21601/statm: 17693 16930 121 260 0 17417 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 70772

[startup+102.306 s]
/proc/loadavg: 1.02 1.08 1.05 2/66 21605
/proc/meminfo: memFree=1440404/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=63928 CPUtime=32.57
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 14832 0 0 0 3248 9 0 0 25 0 1 0 163565081 65462272 14826 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527842 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 15982 14826 59 118 0 15860 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 105948

[startup+162.302 s]
/proc/loadavg: 1.00 1.06 1.05 2/66 21605
/proc/meminfo: memFree=1407252/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=97112 CPUtime=92.55
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 23145 0 0 0 9238 17 0 0 25 0 1 0 163565081 99442688 23139 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527603 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 24278 23139 59 118 0 24156 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 139132

[startup+222.301 s]
/proc/loadavg: 1.00 1.05 1.04 2/66 21605
/proc/meminfo: memFree=1370196/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=133892 CPUtime=152.53
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 32337 0 0 0 15229 24 0 0 25 0 1 0 163565081 137105408 32331 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 33473 32331 59 118 0 33351 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 175912

[startup+282.301 s]
/proc/loadavg: 1.00 1.04 1.04 2/66 21605
/proc/meminfo: memFree=1333716/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=170640 CPUtime=212.51
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 41522 0 0 0 21218 33 0 0 25 0 1 0 163565081 174735360 41516 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 42660 41516 59 118 0 42538 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 212660

[startup+342.302 s]
/proc/loadavg: 1.03 1.04 1.04 2/66 21605
/proc/meminfo: memFree=1300436/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=203536 CPUtime=272.49
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 49741 0 0 0 27210 39 0 0 25 0 1 0 163565081 208420864 49735 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 50884 49735 59 118 0 50762 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 245556

[startup+402.302 s]
/proc/loadavg: 1.01 1.03 1.03 2/72 21743
/proc/meminfo: memFree=1263572/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0

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

[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=273820 CPUtime=392.35
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 67301 0 0 0 39178 57 0 0 25 0 1 0 163565081 280391680 67295 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 68455 67295 59 118 0 68333 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 315840

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.02 2/66 21803
/proc/meminfo: memFree=1205140/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=298712 CPUtime=452.33
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 73481 0 0 0 45170 63 0 0 25 0 1 0 163565081 305881088 73475 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 74678 73475 59 118 0 74556 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 340732

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.01 2/66 21803
/proc/meminfo: memFree=1180756/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=323092 CPUtime=512.31
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 79583 0 0 0 51162 69 0 0 25 0 1 0 163565081 330846208 79577 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 80773 79577 59 118 0 80651 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 365112

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.01 2/66 21803
/proc/meminfo: memFree=1156372/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=347032 CPUtime=572.3
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 85595 0 0 0 57156 74 0 0 25 0 1 0 163565081 355360768 85589 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 86758 85589 59 118 0 86636 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 389052

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21803
/proc/meminfo: memFree=1134356/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=369124 CPUtime=632.27
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 91129 0 0 0 63147 80 0 0 25 0 1 0 163565081 377982976 91123 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 92281 91123 59 118 0 92159 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 411144

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21803
/proc/meminfo: memFree=1115668/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=387636 CPUtime=692.26
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 95743 0 0 0 69142 84 0 0 25 0 1 0 163565081 396939264 95737 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134529439 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 96909 95737 59 118 0 96787 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 429656

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21803
/proc/meminfo: memFree=1097300/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=406080 CPUtime=752.23
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 100370 0 0 0 75134 89 0 0 25 0 1 0 163565081 415825920 100364 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527624 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 101520 100364 59 118 0 101398 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 448100

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21803
/proc/meminfo: memFree=1075540/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=427660 CPUtime=812.21
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 105751 0 0 0 81126 95 0 0 25 0 1 0 163565081 437923840 105745 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527600 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 106915 105745 59 118 0 106793 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 469680

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21803
/proc/meminfo: memFree=1051604/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=452028 CPUtime=872.2
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 111784 0 0 0 87119 101 0 0 25 0 1 0 163565081 462876672 111778 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 113007 111778 59 118 0 112885 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 494048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21803
/proc/meminfo: memFree=1027668/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=475700 CPUtime=932.18
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 117708 0 0 0 93110 108 0 0 25 0 1 0 163565081 487116800 117702 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 118925 117702 59 118 0 118803 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 517720

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21803
/proc/meminfo: memFree=996500/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=507156 CPUtime=992.16
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 125592 0 0 0 99100 116 0 0 25 0 1 0 163565081 519327744 125586 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527460 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 126789 125586 59 118 0 126667 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 549176

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21803
/proc/meminfo: memFree=967636/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=535612 CPUtime=1052.14
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 132708 0 0 0 105093 121 0 0 25 0 1 0 163565081 548466688 132702 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134532469 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 133903 132702 59 118 0 133781 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 577632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21803
/proc/meminfo: memFree=939668/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=42020 CPUtime=69.64
/proc/21601/stat : 21601 (SATzilla2007_C) S 21599 21601 20684 0 -1 4194304 20535 34456 0 0 6148 16 782 18 25 0 1 0 163558110 43028480 10147 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21601/statm: 10505 10147 126 260 0 10229 0
[pid=21605] ppid=21601 vsize=563888 CPUtime=1112.12
/proc/21605/stat : 21605 (minisat20) R 21601 21601 20684 0 -1 4194304 139771 0 0 0 111086 126 0 0 25 0 1 0 163565081 577421312 139765 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527527 0 0 8392704 3 0 0 0 17 1 0 0
/proc/21605/statm: 140972 139765 59 118 0 140850 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 605908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21803
/proc/meminfo: memFree=1481372/2055920 swapFree=4182844/4192956
[pid=21601] ppid=21599 vsize=59716 CPUtime=1200.06
/proc/21601/stat : 21601 (SATzilla2007_C) R 21599 21601 20684 0 -1 4194304 25004 176671 0 0 6196 18 113636 156 23 0 1 0 163558110 61149184 14566 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/21601/statm: 14929 14566 131 260 0 14653 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 59716

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): 1200.1
CPU user time (s): 1198.33
CPU system time (s): 1.76073
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 615564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.33
system time used= 1.76073
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 201677
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= 2454

runsolver used 0.945856 second user time and 2.55161 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Wed Apr 18 05:54:47 UTC 2007

IDJOB= 313130
IDBENCH= 20358
IDSOLVER= 135
FILE ID= node69/313130-1176875687

PBS_JOBID= 4590296

Free space on /tmp= 66504 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-11-s.cnf
COMMAND LINE= /tmp/evaluation/313130-1176875687/SATzilla2007_C /tmp/evaluation/313130-1176875687/instance-313130-1176875687.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-313130-1176875687 -o ROOT/results/node69/solver-313130-1176875687 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313130-1176875687/SATzilla2007_C /tmp/evaluation/313130-1176875687/instance-313130-1176875687.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  422fec8fdb09699d55480e890c49e06a

RANDOM SEED= 455870328

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1539964 kB
Buffers:         25216 kB
Cached:         406140 kB
SwapCached:       5204 kB
Active:         118864 kB
Inactive:       335828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1539964 kB
SwapTotal:     4192956 kB
SwapFree:      4182844 kB
Dirty:           21200 kB
Writeback:           0 kB
Mapped:          27960 kB
Slab:            47236 kB
Committed_AS:  1454916 kB
PageTables:       1508 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= 66504 MiB

End job on node69 on Wed Apr 18 06:14:50 UTC 2007