Trace number 307898

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 RANDOM? (exit code) 1199.75 1200.25

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S549070267-05-SAT.cnf
MD5SUM4819d89b7aa2a4346ffa426a3f09fe5c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.942855
Satisfiable
(Un)Satisfiability was proved
Number of variables6494
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.64/10.74	c run March_dl for 5 seconds ... 
10.64/10.74	c Bin: Executing march_dl
10.64/10.74	c child exit by a signal
10.64/10.74	c march_dl returned code 137.
10.64/10.74	c run saps (UBCSAT implementation) for 2 seconds ... 
10.64/10.74	c Bin: Executing ubcsat2006
10.64/10.74	c child exited successfully
10.64/10.74	c ubcsat2006 returned code 0.
10.64/10.74	c satzilla computing base features
10.64/10.74	c satzilla doing unit-prop probe
10.64/10.74	c satzilla doing local search probe
10.64/10.74	c satzilla doing lobjois search-space size estimate
10.64/10.74	c satzilla's ranking:
10.64/10.74	c 1) kcnfs: -988.305721
10.64/10.74	c 2) minisat20+P: -0.109520
10.64/10.74	c 3) march_dl: 81.231895
10.64/10.74	c 4) kcnfs+P: 999.000000
10.64/10.74	c 5) march_dl+P: 999.000000
10.64/10.74	c 6) vallst+P: 999.000000
10.64/10.74	c 7) zchaff_rand+P: 999.000000
10.64/10.74	c 8) vallst: 999.000000
10.64/10.74	c 9) zchaff_rand: 999.000000
10.64/10.74	c 10) minisat20: 999.000000
10.64/10.74	c satzilla running kcnfs ... 
1199.48/1200.06	c Bin: Executing kcnfs
1199.48/1200.06	c child exit by a signal
1199.48/1200.06	c kcnfs returned code 137.
1199.48/1200.06	c kcnfs returned code 137.
1199.48/1200.06	c satzilla running minisat20 with preprocessing ... 
1199.70/1200.24	c Preprocessing...
1199.70/1200.24	c Inital problem has 6500 variables, 12148 nary clauses (5206 binary clauses).
1199.70/1200.24	c Num non-binary clauses 12148, Average non-binary clause length 3.000
1199.70/1200.24	c Preprocessor runtime was 0.160 seconds.
1199.70/1200.24	c 
1199.70/1200.24	c Satisfiability of theory still undetermined.
1199.70/1200.24	c See file /tmp/sg641q for simplified theory.
1199.70/1200.24	c Bin: Executing minisat20
1199.70/1200.24	c minisat20 returned code 1.
1199.70/1200.24	c minisat20 returned code 1.
1199.70/1200.24	c satzilla running march_dl ... 
1199.70/1200.24	c Bin: Executing march_dl
1199.70/1200.24	c march_dl returned code 1.
1199.70/1200.24	c march_dl returned code 1.
1199.70/1200.24	c satzilla running kcnfs with preprocessing ... 
1199.70/1200.24	c Bin: Executing kcnfs
1199.70/1200.24	c kcnfs returned code 1.
1199.70/1200.24	c kcnfs returned code 1.
1199.70/1200.24	c satzilla running march_dl with preprocessing ... 
1199.70/1200.24	c Bin: Executing march_dl
1199.70/1200.24	c march_dl returned code 1.
1199.70/1200.24	c march_dl returned code 1.
1199.70/1200.24	c satzilla running vallst with preprocessing ... 
1199.70/1200.24	c Bin: Executing vallst
1199.70/1200.24	c vallst returned code 1.
1199.70/1200.24	c vallst returned code 1.
1199.70/1200.24	c satzilla running zchaff_rand with preprocessing ... 
1199.70/1200.24	c Bin: Executing zchaff_rand
1199.70/1200.24	c zchaff_rand returned code 1.
1199.70/1200.24	c zchaff_rand returned code 1.
1199.70/1200.24	c satzilla running vallst ... 
1199.70/1200.24	c Bin: Executing vallst
1199.70/1200.24	c vallst returned code 1.
1199.70/1200.24	c vallst returned code 1.
1199.70/1200.24	c satzilla running zchaff_rand ... 
1199.70/1200.24	c Bin: Executing zchaff_rand
1199.70/1200.24	c zchaff_rand returned code 1.
1199.70/1200.24	c zchaff_rand returned code 1.
1199.70/1200.24	c satzilla running minisat20 ... 
1199.70/1200.25	c Bin: Executing minisat20
1199.70/1200.25	c minisat20 returned code 1.
1199.70/1200.25	c minisat20 returned code 1.
1199.70/1200.25	c ERROR: All Failed! 
1199.70/1200.25	c SATZILLA_TIME=1199.910000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-307898-1172508753 -o ROOT/results/node15/solver-307898-1172508753 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307898-1172508753/SATzilla2007_R /tmp/evaluation/307898-1172508753/instance-307898-1172508753.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: 1.02 1.00 0.92 3/77 16543
/proc/meminfo: memFree=1587640/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=1440 CPUtime=0
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 270829687 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 360 110 95 260 0 84 0
[pid=16544] ppid=16543 vsize=1192 CPUtime=0
/proc/16544/stat : 16544 (march_dl) R 16543 16543 15690 0 -1 4194304 188 0 0 0 0 0 0 0 19 0 1 0 270829687 1220608 183 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16544/statm: 298 183 50 118 0 177 0

[startup+0.107887 s]
/proc/loadavg: 1.02 1.00 0.92 3/77 16543
/proc/meminfo: memFree=1587640/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=1440 CPUtime=0
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 270829687 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 360 110 95 260 0 84 0
[pid=16544] ppid=16543 vsize=2264 CPUtime=0.1
/proc/16544/stat : 16544 (march_dl) R 16543 16543 15690 0 -1 4194304 1198 0 0 0 10 0 0 0 20 0 1 0 270829687 2318336 438 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134544553 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16544/statm: 566 438 55 118 0 445 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3704

[startup+0.519957 s]
/proc/loadavg: 1.02 1.00 0.92 3/77 16543
/proc/meminfo: memFree=1587640/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=1440 CPUtime=0
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 270829687 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 360 110 95 260 0 84 0
[pid=16544] ppid=16543 vsize=7256 CPUtime=0.51
/proc/16544/stat : 16544 (march_dl) R 16543 16543 15690 0 -1 4194304 3654 0 0 0 50 1 0 0 23 0 1 0 270829687 7430144 1674 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16544/statm: 1814 1674 75 118 0 1693 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 8696

[startup+1.3411 s]
/proc/loadavg: 1.02 1.00 0.92 2/79 16545
/proc/meminfo: memFree=1581032/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=1440 CPUtime=0
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 270829687 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 360 110 95 260 0 84 0
[pid=16544] ppid=16543 vsize=7384 CPUtime=1.33
/proc/16544/stat : 16544 (march_dl) R 16543 16543 15690 0 -1 4194304 3682 0 0 0 132 1 0 0 25 0 1 0 270829687 7561216 1702 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16544/statm: 1846 1702 75 118 0 1725 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 8824

[startup+2.97738 s]
/proc/loadavg: 1.02 1.00 0.92 2/79 16545
/proc/meminfo: memFree=1580776/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=1440 CPUtime=0
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 270829687 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 360 110 95 260 0 84 0
[pid=16544] ppid=16543 vsize=7512 CPUtime=2.96
/proc/16544/stat : 16544 (march_dl) R 16543 16543 15690 0 -1 4194304 3725 0 0 0 295 1 0 0 25 0 1 0 270829687 7692288 1745 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526950 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16544/statm: 1878 1745 75 118 0 1757 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8952

[startup+6.25794 s]
/proc/loadavg: 1.02 1.00 0.92 2/79 16546
/proc/meminfo: memFree=1585704/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=1440 CPUtime=4.99
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 135 3766 0 0 0 0 498 1 16 0 1 0 270829687 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16543/statm: 360 111 96 260 0 84 0
[pid=16546] ppid=16543 vsize=6188 CPUtime=1.24
/proc/16546/stat : 16546 (ubcsat2006) R 16543 16543 15690 0 -1 4194304 536 0 0 0 115 9 0 0 25 0 1 0 270830188 6336512 519 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134556251 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16546/statm: 1547 519 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7131 s]
/proc/loadavg: 1.02 1.00 0.92 2/79 16547
/proc/meminfo: memFree=1580776/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=1.94
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1344 0 0 0 194 0 0 0 25 0 1 0 270830762 189161472 1328 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1328 131 48 0 45779 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 187528

[startup+25.5233 s]
/proc/loadavg: 1.01 1.00 0.92 2/79 16547
/proc/meminfo: memFree=1580776/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=14.75
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1350 0 0 0 1475 0 0 0 25 0 1 0 270830762 189161472 1334 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559194 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1334 132 48 0 45779 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 187528

[startup+51.1537 s]
/proc/loadavg: 1.01 1.00 0.92 2/79 16547
/proc/meminfo: memFree=1580776/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=40.38
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1352 0 0 0 4037 1 0 0 25 0 1 0 270830762 189161472 1336 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559526 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1336 132 48 0 45779 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 187528

[startup+102.428 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 16547
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=91.63
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1353 0 0 0 9162 1 0 0 25 0 1 0 270830762 189161472 1337 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134571741 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1337 132 48 0 45779 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 187528

[startup+162.499 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 16547
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=151.68
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1353 0 0 0 15167 1 0 0 25 0 1 0 270830762 189161472 1337 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559526 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1337 132 48 0 45779 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 187528

[startup+222.568 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 16547
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=211.74
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1353 0 0 0 21172 2 0 0 25 0 1 0 270830762 189161472 1337 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1337 132 48 0 45779 0
Current children cumulated CPU time (s) 222.46
Current children cumulated vsize (KiB) 187528

[startup+282.641 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 16547
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=271.79
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1353 0 0 0 27176 3 0 0 25 0 1 0 270830762 189161472 1337 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559720 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1337 132 48 0 45779 0
Current children cumulated CPU time (s) 282.51
Current children cumulated vsize (KiB) 187528

[startup+342.714 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 16547
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=331.84
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1353 0 0 0 33181 3 0 0 25 0 1 0 270830762 189161472 1337 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1337 132 48 0 45779 0
Current children cumulated CPU time (s) 342.56
Current children cumulated vsize (KiB) 187528

[startup+402.784 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 16547
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=391.9
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1353 0 0 0 39186 4 0 0 25 0 1 0 270830762 189161472 1337 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1337 132 48 0 45779 0
Current children cumulated CPU time (s) 402.62
Current children cumulated vsize (KiB) 187528

[startup+462.856 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 16547
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=451.95
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1353 0 0 0 45191 4 0 0 25 0 1 0 270830762 189161472 1337 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134555963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1337 132 48 0 45779 0
Current children cumulated CPU time (s) 462.67

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

/proc/16547/statm: 46182 1338 132 48 0 45779 0
Current children cumulated CPU time (s) 702.79
Current children cumulated vsize (KiB) 187528

[startup+763.231 s]
/proc/loadavg: 1.00 1.00 0.92 3/79 16745
/proc/meminfo: memFree=1580584/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=752.12
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1354 0 0 0 75205 7 0 0 25 0 1 0 270830762 189161472 1338 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559797 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1338 132 48 0 45779 0
Current children cumulated CPU time (s) 762.84
Current children cumulated vsize (KiB) 187528

[startup+823.305 s]
/proc/loadavg: 1.00 1.00 0.92 2/79 16745
/proc/meminfo: memFree=1580648/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=812.17
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1354 0 0 0 81210 7 0 0 25 0 1 0 270830762 189161472 1338 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559813 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1338 132 48 0 45779 0
Current children cumulated CPU time (s) 822.89
Current children cumulated vsize (KiB) 187528

[startup+883.369 s]
/proc/loadavg: 1.06 1.01 0.93 2/79 16745
/proc/meminfo: memFree=1580776/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=872.22
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1354 0 0 0 87214 8 0 0 25 0 1 0 270830762 189161472 1338 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134642679 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1338 132 48 0 45779 0
Current children cumulated CPU time (s) 882.94
Current children cumulated vsize (KiB) 187528

[startup+943.437 s]
/proc/loadavg: 1.02 1.01 0.93 2/79 16745
/proc/meminfo: memFree=1580776/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=932.27
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1354 0 0 0 93219 8 0 0 25 0 1 0 270830762 189161472 1338 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559528 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1338 132 48 0 45779 0
Current children cumulated CPU time (s) 942.99
Current children cumulated vsize (KiB) 187528

[startup+1003.51 s]
/proc/loadavg: 1.00 1.00 0.93 3/79 16745
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=992.32
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1354 0 0 0 99223 9 0 0 25 0 1 0 270830762 189161472 1338 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556191 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1338 132 48 0 45779 0
Current children cumulated CPU time (s) 1003.04
Current children cumulated vsize (KiB) 187528

[startup+1063.58 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 16745
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=1052.37
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1354 0 0 0 105228 9 0 0 25 0 1 0 270830762 189161472 1338 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1338 132 48 0 45779 0
Current children cumulated CPU time (s) 1063.09
Current children cumulated vsize (KiB) 187528

[startup+1123.65 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 16745
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=1112.43
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1354 0 0 0 111233 10 0 0 25 0 1 0 270830762 189161472 1338 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559540 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1338 132 48 0 45779 0
Current children cumulated CPU time (s) 1123.15
Current children cumulated vsize (KiB) 187528

[startup+1183.71 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 16745
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=1172.46
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1354 0 0 0 117236 10 0 0 25 0 1 0 270830762 189161472 1338 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556027 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1338 132 48 0 45779 0
Current children cumulated CPU time (s) 1183.18
Current children cumulated vsize (KiB) 187528

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

[startup+1187.51 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 16745
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=1176.26
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1354 0 0 0 117616 10 0 0 25 0 1 0 270830762 189161472 1338 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559275 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1338 132 48 0 45779 0
Current children cumulated CPU time (s) 1186.98
Current children cumulated vsize (KiB) 187528

[startup+1194.07 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 16745
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=1182.82
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1354 0 0 0 118272 10 0 0 25 0 1 0 270830762 189161472 1338 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134642657 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1338 132 48 0 45779 0
Current children cumulated CPU time (s) 1193.54
Current children cumulated vsize (KiB) 187528

[startup+1197.35 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 16745
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=1186.09
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1354 0 0 0 118599 10 0 0 25 0 1 0 270830762 189161472 1338 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556094 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1338 132 48 0 45779 0
Current children cumulated CPU time (s) 1196.81
Current children cumulated vsize (KiB) 187528

[startup+1198.99 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 16745
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=1187.73
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1354 0 0 0 118763 10 0 0 25 0 1 0 270830762 189161472 1338 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1338 132 48 0 45779 0
Current children cumulated CPU time (s) 1198.45
Current children cumulated vsize (KiB) 187528

[startup+1199.81 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 16745
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=2800 CPUtime=10.72
/proc/16543/stat : 16543 (SATzilla2007_R) S 16541 16543 15690 0 -1 4194304 1575 4308 0 0 349 6 701 16 25 0 1 0 270829687 2867200 522 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 700 522 157 260 0 424 0
[pid=16547] ppid=16543 vsize=184728 CPUtime=1188.56
/proc/16547/stat : 16547 (kcnfs) R 16543 16543 15690 0 -1 4194304 1354 0 0 0 118846 10 0 0 25 0 1 0 270830762 189161472 1338 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16547/statm: 46182 1338 132 48 0 45779 0
Current children cumulated CPU time (s) 1199.28
Current children cumulated vsize (KiB) 187528

[startup+1200.22 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 16745
/proc/meminfo: memFree=1580840/2055920 swapFree=4192812/4192956
[pid=16543] ppid=16541 vsize=7496 CPUtime=1199.7
/proc/16543/stat : 16543 (SATzilla2007_R) R 16541 16543 15690 0 -1 4194304 2651 5662 0 0 364 7 119572 27 20 0 1 0 270829687 7675904 1466 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134565177 0 0 4096 0 0 0 0 17 0 0 0
/proc/16543/statm: 1874 1466 164 260 0 1598 0
Current children cumulated CPU time (s) 1199.7
Current children cumulated vsize (KiB) 7496

Child status: 17
Real time (s): 1200.25
CPU time (s): 1199.75
CPU user time (s): 1199.39
CPU system time (s): 0.357945
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 187528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.357945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8330
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= 25
involuntary context switches= 1852

runsolver used 1.10983 second user time and 3.15252 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Feb 26 16:52:33 UTC 2007

IDJOB= 307898
IDBENCH= 20216
IDSOLVER= 134
FILE ID= node15/307898-1172508753

PBS_JOBID= 3971598

Free space on /tmp= 66552 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S549070267-05-SAT.cnf
COMMAND LINE= /tmp/evaluation/307898-1172508753/SATzilla2007_R /tmp/evaluation/307898-1172508753/instance-307898-1172508753.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-307898-1172508753 -o ROOT/results/node15/solver-307898-1172508753 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307898-1172508753/SATzilla2007_R /tmp/evaluation/307898-1172508753/instance-307898-1172508753.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  4819d89b7aa2a4346ffa426a3f09fe5c

RANDOM SEED= 7523474

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1588112 kB
Buffers:         49728 kB
Cached:         287756 kB
SwapCached:          0 kB
Active:         244748 kB
Inactive:       153372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1588112 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8752 kB
Writeback:           0 kB
Mapped:          79556 kB
Slab:            55224 kB
Committed_AS:   916484 kB
PageTables:       1800 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= 66552 MiB

End job on node15 on Mon Feb 26 17:12:34 UTC 2007