Trace number 334524

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 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
MD5SUM3ec02d98577965dc40d4f2f9fa0499c0
Bench CategoryCRAFTED (crafted 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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
Number of clauses of size over 50

Solver Data (download as text)

11.76/11.84	c run March_dl for 5 seconds ... 
11.76/11.84	c Bin: Executing march_dl
11.76/11.84	c child exit by a signal
11.76/11.84	c march_dl returned code 137.
11.76/11.84	c run saps for 2 seconds ... 
11.76/11.84	c Bin: Executing ubcsat2006
11.76/11.84	c child exited successfully
11.76/11.84	c ubcsat2006 returned code 0.
11.76/11.84	c satzilla computing base features
11.76/11.84	c satzilla doing unit-prop probe
11.76/11.84	c satzilla doing local search probe
11.76/11.84	c satzilla doing lobjois search-space size estimate
11.76/11.84	c satzilla's ranking:
11.76/11.84	c 1) minisat20: 3.160501
11.76/11.84	c 2) zchaff_rand: 3.334527
11.76/11.84	c 3) eureka: 3.613574
11.76/11.84	c 4) march_dl: 3.630215
11.76/11.84	c 5) vallst: 3.819563
11.76/11.84	c 6) kcnfs: 4.193912
11.76/11.84	c 7) kcnfs+P: 999.000000
11.76/11.84	c 8) march_dl+P: 999.000000
11.76/11.84	c 9) vallst+P: 999.000000
11.76/11.84	c 10) zchaff_rand+P: 999.000000
11.76/11.84	c 11) rsat+P: 999.000000
11.76/11.84	c 12) eureka+P: 999.000000
11.76/11.84	c 13) minisat20+P: 999.000000
11.76/11.84	c 14) rsat: 999.000000
11.76/11.84	c satzilla running minisat20 ... 
11.76/11.84	This is MiniSat 2.0 beta
11.76/11.84	WARNING: for repeatability, setting FPU to use double precision
11.76/11.84	============================[ Problem Statistics ]=============================
11.76/11.84	|                                                                             |
11.76/11.84	|  Number of variables:  4703                                                 |
11.76/11.84	|  Number of clauses:    45358                                                |
11.76/11.88	|  Parsing time:         0.03         s                                       |
11.76/11.88	============================[ Search Statistics ]==============================
11.76/11.88	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.76/11.88	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.76/11.88	===============================================================================
11.76/11.88	|         0 |    4508    44010   197666 |    14670        0    nan |  0.000 % |
11.82/11.90	|       100 |    4506    44010   197666 |    16137       98     13 |  4.189 % |
12.07/12.10	|       250 |    4506    44010   197666 |    17750      248     59 |  4.189 % |
12.16/12.27	|       476 |    4506    43988   197571 |    19525      474     59 |  4.189 % |
12.36/12.48	|       813 |    4506    43988   197571 |    21478      811     54 |  4.189 % |
12.86/12.96	|      1319 |    4506    43988   197571 |    23626     1317     52 |  4.189 % |
13.56/13.63	|      2078 |    4506    43988   197571 |    25988     2076     48 |  4.189 % |
14.56/14.62	|      3217 |    4506    43988   197571 |    28587     3215     46 |  4.189 % |
16.16/16.20	|      4926 |    4506    43988   197571 |    31446     4924     48 |  4.189 % |
17.96/18.06	|      7488 |    4506    43988   197571 |    34591     7486     46 |  4.189 % |
23.16/23.21	|     11332 |    4506    43988   197571 |    38050    11330     49 |  4.189 % |
31.46/31.52	|     17098 |    4506    43988   197571 |    41855    17096     55 |  4.189 % |
44.14/44.28	|     25748 |    4505    43977   197523 |    46040    25745     59 |  4.210 % |
63.84/63.99	|     38722 |    4504    43968   197485 |    50644    38718     55 |  4.231 % |
94.33/94.47	|     58184 |    4503    43957   197437 |    55709    19188     49 |  4.253 % |
138.81/138.92	|     87376 |    4503    43957   197437 |    61280    48380     48 |  4.253 % |
206.29/206.46	|    131166 |    4503    43957   197437 |    67408    42056     38 |  4.253 % |
308.47/308.68	|    196851 |    4503    43957   197437 |    74149    51251     54 |  4.253 % |
457.83/458.07	|    295378 |    4503    43957   197437 |    81563    26463     43 |  4.253 % |
721.25/721.53	|    443167 |    4503    43957   197437 |    89720    36987     39 |  4.253 % |
1108.24/1108.75	|    664851 |    4502    43946   197390 |    98692    28922     57 |  4.274 % |
1199.62/1200.12	c Bin: Executing minisat20
1199.62/1200.12	c child exit by a signal
1199.62/1200.12	c minisat20 returned code 137.
1199.62/1200.12	c minisat20 returned code 137.
1199.62/1200.12	c satzilla running zchaff_rand ... 
1199.62/1200.12	c Bin: Executing zchaff_rand
1199.62/1200.12	c zchaff_rand returned code 1.
1199.62/1200.12	c zchaff_rand returned code 1.
1199.62/1200.12	c satzilla running eureka ... 
1199.62/1200.12	c Bin: Executing eureka
1199.62/1200.12	c eureka returned code 1.
1199.62/1200.12	c eureka returned code 1.
1199.62/1200.12	c satzilla running march_dl ... 
1199.62/1200.12	c Bin: Executing march_dl
1199.62/1200.12	c march_dl returned code 1.
1199.62/1200.12	c march_dl returned code 1.
1199.62/1200.12	c satzilla running vallst ... 
1199.62/1200.12	c Bin: Executing vallst
1199.62/1200.12	c vallst returned code 1.
1199.62/1200.12	c vallst returned code 1.
1199.62/1200.12	c satzilla running kcnfs ... 
1199.62/1200.12	c Bin: Executing kcnfs
1199.62/1200.12	c kcnfs returned code 1.
1199.62/1200.12	c kcnfs returned code 1.
1199.62/1200.12	c satzilla running kcnfs with preprocessing ...

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-334524-1173577613 -o ROOT/results/node2/solver-334524-1173577613 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334524-1173577613/SATzilla2007_F /tmp/evaluation/334524-1173577613/instance-334524-1173577613.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: 0.99 1.00 1.03 3/77 438
/proc/meminfo: memFree=1596024/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=1512 CPUtime=0
/proc/438/stat : 438 (SATzilla2007_F) R 436 438 32427 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 377716308 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/438/statm: 378 125 110 260 0 84 0
[pid=439] ppid=438 vsize=1272 CPUtime=0
/proc/439/stat : 439 (march_dl) R 438 438 32427 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 377716308 1302528 182 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/439/statm: 318 183 50 118 0 197 0

[startup+0.021513 s]
/proc/loadavg: 0.99 1.00 1.03 3/77 438
/proc/meminfo: memFree=1596024/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=1512 CPUtime=0
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 377716308 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/438/statm: 378 125 110 260 0 84 0
[pid=439] ppid=438 vsize=1404 CPUtime=0.01
/proc/439/stat : 439 (march_dl) R 438 438 32427 0 -1 4194304 244 0 0 0 1 0 0 0 19 0 1 0 377716308 1437696 238 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/439/statm: 351 238 50 118 0 230 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2916

[startup+0.101521 s]
/proc/loadavg: 0.99 1.00 1.03 3/77 438
/proc/meminfo: memFree=1596024/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=1512 CPUtime=0
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 377716308 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/438/statm: 378 125 110 260 0 84 0
[pid=439] ppid=438 vsize=4280 CPUtime=0.09
/proc/439/stat : 439 (march_dl) R 438 438 32427 0 -1 4194304 808 0 0 0 9 0 0 0 19 0 1 0 377716308 4382720 801 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134542394 0 0 8392704 0 0 0 0 17 1 0 0
/proc/439/statm: 1070 801 52 118 0 949 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5792

[startup+0.301541 s]
/proc/loadavg: 0.99 1.00 1.03 3/77 438
/proc/meminfo: memFree=1596024/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=1512 CPUtime=0
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 377716308 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/438/statm: 378 125 110 260 0 84 0
[pid=439] ppid=438 vsize=3732 CPUtime=0.29
/proc/439/stat : 439 (march_dl) R 438 438 32427 0 -1 4194304 2976 0 0 0 28 1 0 0 21 0 1 0 377716308 3821568 672 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134544567 0 0 8392704 0 0 0 0 17 1 0 0
/proc/439/statm: 933 672 55 118 0 812 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5244

[startup+0.701582 s]
/proc/loadavg: 0.99 1.00 1.03 3/77 438
/proc/meminfo: memFree=1596024/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=1512 CPUtime=0
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 377716308 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/438/statm: 378 125 110 260 0 84 0
[pid=439] ppid=438 vsize=5704 CPUtime=0.69
/proc/439/stat : 439 (march_dl) R 438 438 32427 0 -1 4194304 7947 0 0 0 65 4 0 0 25 0 1 0 377716308 5840896 1190 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/439/statm: 1426 1190 69 118 0 1305 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7216

[startup+1.50166 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 440
/proc/meminfo: memFree=1590440/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=1512 CPUtime=0
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 377716308 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/438/statm: 378 125 110 260 0 84 0
[pid=439] ppid=438 vsize=7280 CPUtime=1.49
/proc/439/stat : 439 (march_dl) R 438 438 32427 0 -1 4194304 8875 0 0 0 145 4 0 0 25 0 1 0 377716308 7454720 1432 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/439/statm: 1820 1432 71 118 0 1699 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8792

[startup+3.10283 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 440
/proc/meminfo: memFree=1590248/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=1512 CPUtime=0
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 377716308 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/438/statm: 378 125 110 260 0 84 0
[pid=439] ppid=438 vsize=7412 CPUtime=3.09
/proc/439/stat : 439 (march_dl) R 438 438 32427 0 -1 4194304 8937 0 0 0 305 4 0 0 25 0 1 0 377716308 7589888 1494 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/439/statm: 1853 1494 71 118 0 1732 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8924

[startup+6.30116 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 441
/proc/meminfo: memFree=1592296/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=1512 CPUtime=4.99
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 149 9011 0 0 0 0 495 4 16 0 1 0 377716308 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/438/statm: 378 125 110 260 0 84 0
[pid=441] ppid=438 vsize=6188 CPUtime=1.28
/proc/441/stat : 441 (ubcsat2006) R 438 438 32427 0 -1 4194304 1010 0 0 0 122 6 0 0 25 0 1 0 377716809 6336512 992 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/441/statm: 1547 992 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7700

[startup+12.7018 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 442
/proc/meminfo: memFree=1588392/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=4652 CPUtime=0.84
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 1062 0 0 0 84 0 0 0 25 0 1 0 377717493 4763648 1055 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 1163 1055 58 118 0 1041 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9572

[startup+25.5011 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 442
/proc/meminfo: memFree=1585320/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=7580 CPUtime=13.63
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 1805 0 0 0 1362 1 0 0 25 0 1 0 377717493 7761920 1798 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 1895 1798 58 118 0 1773 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 12500

[startup+51.1018 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 442
/proc/meminfo: memFree=1580584/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=12392 CPUtime=39.22
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 2986 0 0 0 3920 2 0 0 25 0 1 0 377717493 12689408 2979 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 3098 2979 58 118 0 2976 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 17312

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 442
/proc/meminfo: memFree=1575336/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=17572 CPUtime=90.41
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 4280 0 0 0 9037 4 0 0 25 0 1 0 377717493 17993728 4273 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 4393 4273 58 118 0 4271 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 22492

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/79 442
/proc/meminfo: memFree=1573672/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=19288 CPUtime=150.39
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 4686 0 0 0 15034 5 0 0 25 0 1 0 377717493 19750912 4679 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527615 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 4822 4679 58 118 0 4700 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24208

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 442
/proc/meminfo: memFree=1573096/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=20012 CPUtime=210.37
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 4825 0 0 0 21032 5 0 0 25 0 1 0 377717493 20492288 4818 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 5003 4818 58 118 0 4881 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 24932

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 442
/proc/meminfo: memFree=1572840/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=20156 CPUtime=270.36
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 4887 0 0 0 27030 6 0 0 25 0 1 0 377717493 20639744 4880 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 5039 4880 58 118 0 4917 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 25076

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 442
/proc/meminfo: memFree=1568744/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=24308 CPUtime=330.33
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 5921 0 0 0 33026 7 0 0 25 0 1 0 377717493 24891392 5914 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 6077 5914 58 118 0 5955 0

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

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 442
/proc/meminfo: memFree=1567336/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=25680 CPUtime=510.29
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 6256 0 0 0 51020 9 0 0 25 0 1 0 377717493 26296320 6249 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 6420 6249 58 118 0 6298 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 30600

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 442
/proc/meminfo: memFree=1566952/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=26080 CPUtime=570.27
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 6350 0 0 0 57018 9 0 0 25 0 1 0 377717493 26705920 6343 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 6520 6343 58 118 0 6398 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 31000

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 442
/proc/meminfo: memFree=1566888/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=26244 CPUtime=630.26
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 6384 0 0 0 63016 10 0 0 25 0 1 0 377717493 26873856 6377 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 6561 6377 58 118 0 6439 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 31164

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 442
/proc/meminfo: memFree=1566824/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=26244 CPUtime=690.24
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 6387 0 0 0 69014 10 0 0 25 0 1 0 377717493 26873856 6380 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 6561 6380 58 118 0 6439 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 31164

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 3/79 442
/proc/meminfo: memFree=1566696/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=26456 CPUtime=750.23
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 6418 0 0 0 75012 11 0 0 25 0 1 0 377717493 27090944 6411 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 6614 6411 58 118 0 6492 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 31376

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 442
/proc/meminfo: memFree=1565288/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=27776 CPUtime=810.2
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 6761 0 0 0 81008 12 0 0 25 0 1 0 377717493 28442624 6754 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 6944 6754 58 118 0 6822 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 32696

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/85 556
/proc/meminfo: memFree=1563752/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=28132 CPUtime=870.13
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 6854 0 0 0 86999 14 0 0 25 0 1 0 377717493 28807168 6839 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134528515 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 7033 6839 58 118 0 6911 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 33052

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 640
/proc/meminfo: memFree=1562344/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=30596 CPUtime=930.06
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 7441 0 0 0 92991 15 0 0 25 0 1 0 377717493 31330304 7426 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 7649 7426 58 118 0 7527 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 35516

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 640
/proc/meminfo: memFree=1562408/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=30596 CPUtime=990.04
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 7441 0 0 0 98989 15 0 0 25 0 1 0 377717493 31330304 7426 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 7649 7426 58 118 0 7527 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 35516

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 640
/proc/meminfo: memFree=1562408/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=30868 CPUtime=1050.03
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 7511 0 0 0 104987 16 0 0 25 0 1 0 377717493 31608832 7496 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 7717 7496 58 118 0 7595 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 35788

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 640
/proc/meminfo: memFree=1560424/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=32716 CPUtime=1110.01
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 7990 0 0 0 110985 16 0 0 25 0 1 0 377717493 33501184 7975 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 8179 7975 58 118 0 8057 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 37636

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 640
/proc/meminfo: memFree=1560424/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=4920 CPUtime=11.82
/proc/438/stat : 438 (SATzilla2007_F) S 436 438 32427 0 -1 4194304 3385 10027 0 0 457 6 704 15 25 0 1 0 377716308 5038080 1041 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/438/statm: 1230 1041 169 260 0 936 0
[pid=442] ppid=438 vsize=32716 CPUtime=1170
/proc/442/stat : 442 (minisat20) R 438 438 32427 0 -1 4194304 7990 0 0 0 116983 17 0 0 25 0 1 0 377717493 33501184 7975 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/442/statm: 8179 7975 58 118 0 8057 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 37636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 640
/proc/meminfo: memFree=1585200/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=12248 CPUtime=1200.01
/proc/438/stat : 438 (SATzilla2007_F) R 436 438 32427 0 -1 4194304 5253 18017 0 0 493 7 119468 33 22 0 1 0 377716308 12541952 2766 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135223325 0 0 4096 0 0 0 0 17 1 0 0
/proc/438/statm: 3062 2766 176 260 0 2768 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 12248

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: 0.99 1.00 1.00 2/78 640
/proc/meminfo: memFree=1585200/2055920 swapFree=4153164/4192956
[pid=438] ppid=436 vsize=12248 CPUtime=1200.01
/proc/438/stat : 438 (SATzilla2007_F) R 436 438 32427 0 -1 4194304 5253 18017 0 0 493 7 119468 33 22 0 1 0 377716308 12541952 2766 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135223325 0 0 4096 0 0 0 0 17 1 0 0
/proc/438/statm: 3062 2766 176 260 0 2768 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 12248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.62
CPU system time (s): 0.414936
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 37636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.414936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23270
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 28
involuntary context switches= 15640

runsolver used 1.24281 second user time and 3.13552 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Mar 11 01:46:54 UTC 2007

IDJOB= 334524
IDBENCH= 24629
IDSOLVER= 136
FILE ID= node2/334524-1173577613

PBS_JOBID= 4101215

Free space on /tmp= 66500 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334524-1173577613/SATzilla2007_F /tmp/evaluation/334524-1173577613/instance-334524-1173577613.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-334524-1173577613 -o ROOT/results/node2/solver-334524-1173577613 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334524-1173577613/SATzilla2007_F /tmp/evaluation/334524-1173577613/instance-334524-1173577613.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  3ec02d98577965dc40d4f2f9fa0499c0

RANDOM SEED= 731807438

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1596432 kB
Buffers:         43368 kB
Cached:         338092 kB
SwapCached:       2400 kB
Active:         261596 kB
Inactive:       142676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1596432 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:           11276 kB
Writeback:           0 kB
Mapped:          30268 kB
Slab:            40708 kB
Committed_AS:  1666452 kB
PageTables:       1812 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= 66500 MiB

End job on node2 on Sun Mar 11 02:06:56 UTC 2007