Trace number 307449

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? 1199.87 1200.76

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1172889356-05.cnf
MD5SUMed69b58d607202c9e89604f68f2d7c34
Bench CategoryRANDOM (random 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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

12.49/12.65	c run March_dl for 5 seconds ... 
12.49/12.65	c Bin: Executing march_dl
12.49/12.65	c child exit by a signal
12.49/12.65	c march_dl returned code 137.
12.49/12.65	c run saps for 2 seconds ... 
12.49/12.65	c Bin: Executing ubcsat2006
12.49/12.65	c child exited successfully
12.49/12.65	c ubcsat2006 returned code 0.
12.49/12.65	c satzilla computing base features
12.49/12.65	c satzilla doing unit-prop probe
12.49/12.65	c satzilla doing local search probe
12.49/12.65	c satzilla doing lobjois search-space size estimate
12.49/12.65	c satzilla's ranking:
12.49/12.65	c 1) vallst: 3.131650
12.49/12.65	c 2) eureka: 3.288305
12.49/12.65	c 3) minisat20: 3.795289
12.49/12.65	c 4) kcnfs: 4.145204
12.49/12.65	c 5) zchaff_rand: 4.439595
12.49/12.65	c 6) march_dl: 4.752676
12.49/12.65	c 7) kcnfs+P: 999.000000
12.49/12.65	c 8) march_dl+P: 999.000000
12.49/12.65	c 9) vallst+P: 999.000000
12.49/12.65	c 10) zchaff_rand+P: 999.000000
12.49/12.65	c 11) rsat+P: 999.000000
12.49/12.65	c 12) eureka+P: 999.000000
12.49/12.65	c 13) minisat20+P: 999.000000
12.49/12.65	c 14) rsat: 999.000000
12.49/12.65	c satzilla running vallst ... 
1199.26/1200.27	c Bin: Executing vallst
1199.26/1200.27	c child exit by a signal
1199.26/1200.27	c vallst returned code 137.
1199.26/1200.27	c vallst returned code 137.
1199.26/1200.27	c satzilla running eureka ... 
1199.26/1200.27	c Bin: Executing eureka
1199.26/1200.27	c eureka returned code 1.
1199.26/1200.27	c eureka returned code 1.
1199.26/1200.27	c satzilla running minisat20 ... 
1199.26/1200.27	c Bin: Executing minisat20
1199.26/1200.27	c minisat20 returned code 1.
1199.26/1200.27	c minisat20 returned code 1.
1199.26/1200.27	c satzilla running kcnfs ... 
1199.26/1200.27	c Bin: Executing kcnfs
1199.26/1200.27	c kcnfs returned code 1.
1199.26/1200.27	c kcnfs returned code 1.
1199.26/1200.27	c satzilla running zchaff_rand ... 
1199.26/1200.27	c Bin: Executing zchaff_rand
1199.26/1200.27	c zchaff_rand returned code 1.
1199.26/1200.27	c zchaff_rand returned code 1.
1199.26/1200.27	c satzilla running march_dl ... 
1199.26/1200.27	c Bin: Executing march_dl
1199.26/1200.27	c march_dl returned code 1.
1199.26/1200.27	c march_dl returned code 1.
1199.26/1200.27	c satzilla running kcnfs with preprocessing ... 
1199.79/1200.75	c Preprocessing...
1199.79/1200.75	c Inital problem has 19000 variables, 79800 nary clauses (0 binary clauses).
1199.79/1200.75	c Num non-binary clauses 79800, Average non-binary clause length 3.000
1199.79/1200.75	c Theory has no gaps
1199.79/1200.75	c Preprocessor runtime was 0.360 seconds.
1199.79/1200.75	c 
1199.79/1200.75	c Satisfiability of theory still undetermined.
1199.79/1200.75	c See file /tmp/Fbb3CZ for simplified theory.
1199.79/1200.75	c Bin: Executing kcnfs
1199.79/1200.75	c kcnfs returned code 1.
1199.79/1200.75	c kcnfs returned code 1.
1199.79/1200.75	c Satzilla Timed out!
1199.79/1200.75	s UNKNOWN
1199.79/1200.75	c SATZILLA_TIME=1200.030000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-307449-1172120671 -o ROOT/results/node65/solver-307449-1172120671 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307449-1172120671/SATzilla2007_F /tmp/evaluation/307449-1172120671/instance-307449-1172120671.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.08 1.02 1.01 3/64 23118
/proc/meminfo: memFree=1889832/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=1512 CPUtime=0
/proc/23118/stat : 23118 (SATzilla2007_F) R 23116 23118 21173 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 232024642 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 0 0 0
/proc/23118/statm: 378 125 110 260 0 84 0
[pid=23119] ppid=23118 vsize=2376 CPUtime=0
/proc/23119/stat : 23119 (march_dl) R 23118 23118 21173 0 -1 4194304 426 0 0 0 0 0 0 0 18 0 1 0 232024642 2433024 420 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23119/statm: 594 421 50 118 0 473 0

[startup+0.107741 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 23118
/proc/meminfo: memFree=1889832/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=1512 CPUtime=0
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 232024642 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23118/statm: 378 125 110 260 0 84 0
[pid=23119] ppid=23118 vsize=3564 CPUtime=0.1
/proc/23119/stat : 23119 (march_dl) R 23118 23118 21173 0 -1 4194304 792 0 0 0 10 0 0 0 19 0 1 0 232024642 3649536 786 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134775807 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23119/statm: 891 786 50 118 0 770 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5076

[startup+0.516804 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 23118
/proc/meminfo: memFree=1889832/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=1512 CPUtime=0
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 232024642 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23118/statm: 378 125 110 260 0 84 0
[pid=23119] ppid=23118 vsize=7036 CPUtime=0.5
/proc/23119/stat : 23119 (march_dl) R 23118 23118 21173 0 -1 4194304 3938 0 0 0 49 1 0 0 24 0 1 0 232024642 7204864 1350 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134542301 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23119/statm: 1759 1350 55 118 0 1638 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8548

[startup+1.33694 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 23120
/proc/meminfo: memFree=1877144/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=1512 CPUtime=0
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 232024642 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23118/statm: 378 125 110 260 0 84 0
[pid=23119] ppid=23118 vsize=22548 CPUtime=1.32
/proc/23119/stat : 23119 (march_dl) R 23118 23118 21173 0 -1 4194304 13895 0 0 0 126 6 0 0 25 0 1 0 232024642 23089152 5069 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23119/statm: 5637 5069 72 118 0 5516 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 24060

[startup+2.97321 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 23120
/proc/meminfo: memFree=1869528/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=1512 CPUtime=0
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 232024642 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23118/statm: 378 125 110 260 0 84 0
[pid=23119] ppid=23118 vsize=20820 CPUtime=2.96
/proc/23119/stat : 23119 (march_dl) R 23118 23118 21173 0 -1 4194304 15800 0 0 0 253 43 0 0 25 0 1 0 232024642 21319680 4719 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528148 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23119/statm: 5205 4719 74 118 0 5084 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22332

[startup+6.25678 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 23121
/proc/meminfo: memFree=1882840/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=1512 CPUtime=4.99
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 149 15804 0 0 0 0 455 44 16 0 1 0 232024642 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 378 125 110 260 0 84 0
[pid=23121] ppid=23118 vsize=10288 CPUtime=1.16
/proc/23121/stat : 23121 (ubcsat2006) R 23118 23118 21173 0 -1 4194304 1504 0 13 0 115 1 0 0 25 0 1 0 232025143 10534912 1499 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23121/statm: 2572 1499 156 64 0 2153 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 11800

[startup+12.7118 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 23121
/proc/meminfo: memFree=1882728/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 7156

[startup+25.5319 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 23122
/proc/meminfo: memFree=1874592/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=16120 CPUtime=12.85
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 2217 0 1 0 1242 43 0 0 25 0 1 0 232025908 16506880 2184 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 4030 2184 150 55 0 3620 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 23276

[startup+51.1651 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 23122
/proc/meminfo: memFree=1874080/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=16380 CPUtime=38.47
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 2354 0 1 0 3747 100 0 0 25 0 1 0 232025908 16773120 2298 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134599223 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 4095 2298 150 55 0 3685 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 23536

[startup+102.43 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 23122
/proc/meminfo: memFree=1873568/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=16608 CPUtime=89.69
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 2552 0 1 0 8782 187 0 0 25 0 1 0 232025908 17006592 2455 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134585606 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 4152 2455 150 55 0 3742 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23764

[startup+162.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1872928/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=16864 CPUtime=149.73
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 2726 0 1 0 14711 262 0 0 25 0 1 0 232025908 17268736 2595 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 4216 2595 150 55 0 3806 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 24020

[startup+222.594 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1872416/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=17112 CPUtime=209.77
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 2889 0 1 0 20658 319 0 0 25 0 1 0 232025908 17522688 2729 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134585905 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 4278 2729 150 55 0 3868 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 24268

[startup+282.684 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1871136/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=18044 CPUtime=269.82
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 3228 0 1 0 26608 374 0 0 25 0 1 0 232025908 18477056 3044 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134589462 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 4511 3044 151 55 0 4101 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 25200

[startup+342.765 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1870688/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=18196 CPUtime=329.87
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 3373 0 1 0 32565 422 0 0 25 0 1 0 232025908 18632704 3173 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134585297 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 4549 3173 151 55 0 4139 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 25352

[startup+402.847 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1869984/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=18420 CPUtime=389.91
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 3543 0 1 0 38530 461 0 0 25 0 1 0 232025908 18862080 3324 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134585562 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 4605 3324 151 55 0 4195 0
Current children cumulated CPU time (s) 402.45
Current children cumulated vsize (KiB) 25576

[startup+462.924 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1869600/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=19364 CPUtime=449.95
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 3661 0 1 0 44490 505 0 0 25 0 1 0 232025908 19828736 3427 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134585606 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 4841 3427 151 55 0 4431 0
Current children cumulated CPU time (s) 462.49
Current children cumulated vsize (KiB) 26520

[startup+522.998 s]

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

/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=19896 CPUtime=690.11
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 4126 0 1 0 68360 651 0 0 25 0 1 0 232025908 20373504 3827 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134575331 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 4974 3827 151 55 0 4564 0
Current children cumulated CPU time (s) 702.65
Current children cumulated vsize (KiB) 27052

[startup+763.333 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1865248/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=19996 CPUtime=750.16
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 4789 0 1 0 74331 685 0 0 25 0 1 0 232025908 20475904 4475 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 4999 4475 151 55 0 4589 0
Current children cumulated CPU time (s) 762.7
Current children cumulated vsize (KiB) 27152

[startup+823.393 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 23122
/proc/meminfo: memFree=1864544/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=20108 CPUtime=810.17
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 4983 0 1 0 80297 720 0 0 25 0 1 0 232025908 20590592 4654 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134567244 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 5027 4654 151 55 0 4617 0
Current children cumulated CPU time (s) 822.71
Current children cumulated vsize (KiB) 27264

[startup+883.473 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 23122
/proc/meminfo: memFree=1864480/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=20248 CPUtime=870.21
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 5021 0 1 0 86272 749 0 0 25 0 1 0 232025908 20733952 4680 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134585606 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 5062 4680 151 55 0 4652 0
Current children cumulated CPU time (s) 882.75
Current children cumulated vsize (KiB) 27404

[startup+943.554 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1864352/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=20396 CPUtime=930.26
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 5077 0 1 0 92250 776 0 0 25 0 1 0 232025908 20885504 4724 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134589462 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 5099 4724 151 55 0 4689 0
Current children cumulated CPU time (s) 942.8
Current children cumulated vsize (KiB) 27552

[startup+1003.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1864096/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=20504 CPUtime=990.31
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 5154 0 1 0 98224 807 0 0 25 0 1 0 232025908 20996096 4789 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 5126 4789 151 55 0 4716 0
Current children cumulated CPU time (s) 1002.85
Current children cumulated vsize (KiB) 27660

[startup+1063.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1863776/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=21272 CPUtime=1050.36
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 5227 0 1 0 104200 836 0 0 25 0 1 0 232025908 21782528 4851 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 5318 4851 151 55 0 4908 0
Current children cumulated CPU time (s) 1062.9
Current children cumulated vsize (KiB) 28428

[startup+1123.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1863520/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=21384 CPUtime=1110.39
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 5291 0 1 0 110172 867 0 0 25 0 1 0 232025908 21897216 4903 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134605629 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 5346 4903 151 55 0 4936 0
Current children cumulated CPU time (s) 1122.93
Current children cumulated vsize (KiB) 28540

[startup+1183.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1863328/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=21480 CPUtime=1170.43
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 5359 0 1 0 116147 896 0 0 25 0 1 0 232025908 21995520 4961 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134585606 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 5370 4961 151 55 0 4960 0
Current children cumulated CPU time (s) 1182.97
Current children cumulated vsize (KiB) 28636

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

[startup+1194.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1863264/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=21496 CPUtime=1180.87
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 5366 0 1 0 117189 898 0 0 25 0 1 0 232025908 22011904 4966 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134589831 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 5374 4966 151 55 0 4964 0
Current children cumulated CPU time (s) 1193.41
Current children cumulated vsize (KiB) 28652

[startup+1197.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1863264/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=21496 CPUtime=1184.16
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 5367 0 1 0 117517 899 0 0 25 0 1 0 232025908 22011904 4967 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134585861 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 5374 4967 151 55 0 4964 0
Current children cumulated CPU time (s) 1196.7
Current children cumulated vsize (KiB) 28652

[startup+1199.27 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1863264/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=21496 CPUtime=1185.8
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 5368 0 1 0 117681 899 0 0 25 0 1 0 232025908 22011904 4968 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134585597 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 5374 4968 151 55 0 4964 0
Current children cumulated CPU time (s) 1198.34
Current children cumulated vsize (KiB) 28652

[startup+1200.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1863264/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=7156 CPUtime=12.54
/proc/23118/stat : 23118 (SATzilla2007_F) S 23116 23118 21173 0 -1 4194304 5449 17314 0 13 534 6 667 47 25 0 1 0 232024642 7327744 1565 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23118/statm: 1789 1565 170 260 0 1495 0
[pid=23122] ppid=23118 vsize=21496 CPUtime=1186.62
/proc/23122/stat : 23122 (vallst) R 23118 23118 21173 0 -1 4194304 5368 0 1 0 117763 899 0 0 25 0 1 0 232025908 22011904 4968 18446744073709551615 134512640 134738160 4294956704 18446744073709551615 134585597 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23122/statm: 5374 4968 151 55 0 4964 0
Current children cumulated CPU time (s) 1199.16
Current children cumulated vsize (KiB) 28652

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1863264/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=26436 CPUtime=1199.59
/proc/23118/stat : 23118 (SATzilla2007_F) R 23116 23118 21173 0 -1 4194304 8713 22682 0 14 553 9 118450 947 19 0 1 0 232024642 27070464 4529 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 0 0 0
/proc/23118/statm: 6609 4529 177 260 0 6315 0
Current children cumulated CPU time (s) 1199.59
Current children cumulated vsize (KiB) 26436

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23122
/proc/meminfo: memFree=1863264/2055920 swapFree=4184108/4192956
[pid=23118] ppid=23116 vsize=19888 CPUtime=1199.79
/proc/23118/stat : 23118 (SATzilla2007_F) R 23116 23118 21173 0 -1 4194304 8840 22682 0 14 570 12 118450 947 21 0 1 0 232024642 20365312 4569 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135223325 0 0 4096 0 0 0 0 17 0 0 0
/proc/23118/statm: 4972 4569 177 260 0 4678 0
Current children cumulated CPU time (s) 1199.79
Current children cumulated vsize (KiB) 19888

Child status: 1
Real time (s): 1200.76
CPU time (s): 1199.87
CPU user time (s): 1190.26
CPU system time (s): 9.61054
CPU usage (%): 99.9261
Max. virtual memory (cumulated for all children) (KiB): 28784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1190.26
system time used= 9.61054
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31527
page faults= 14
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 46
involuntary context switches= 4519

runsolver used 1.12083 second user time and 3.14252 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Thu Feb 22 05:04:31 UTC 2007

IDJOB= 307449
IDBENCH= 20205
IDSOLVER= 136
FILE ID= node65/307449-1172120671

PBS_JOBID= 3892899

Free space on /tmp= 66550 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1172889356-05.cnf
COMMAND LINE= /tmp/evaluation/307449-1172120671/SATzilla2007_F /tmp/evaluation/307449-1172120671/instance-307449-1172120671.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-307449-1172120671 -o ROOT/results/node65/solver-307449-1172120671 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307449-1172120671/SATzilla2007_F /tmp/evaluation/307449-1172120671/instance-307449-1172120671.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  ed69b58d607202c9e89604f68f2d7c34

RANDOM SEED= 335157949

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1890240 kB
Buffers:          7400 kB
Cached:         107060 kB
SwapCached:       3044 kB
Active:          39568 kB
Inactive:        84656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890240 kB
SwapTotal:     4192956 kB
SwapFree:      4184108 kB
Dirty:           11660 kB
Writeback:           0 kB
Mapped:          15520 kB
Slab:            27464 kB
Committed_AS:   613340 kB
PageTables:       1456 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= 66550 MiB

End job on node65 on Thu Feb 22 05:24:32 UTC 2007