Trace number 310194

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) 1199.52 1199.95

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S994434255-18-UNKNOWN.cnf
MD5SUM7909d6a83e61ef3c01aa9db628fb1f13
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 variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.64/10.68	c run March_dl for 5 seconds ... 
10.64/10.68	c Bin: Executing march_dl
10.64/10.68	c child exit by a signal
10.64/10.68	c march_dl returned code 137.
10.64/10.68	c run saps (UBCSAT implementation) for 2 seconds ... 
10.64/10.68	c Bin: Executing ubcsat2006
10.64/10.68	c child exited successfully
10.64/10.68	c ubcsat2006 returned code 0.
10.64/10.68	c satzilla computing base features
10.64/10.68	c satzilla doing unit-prop probe
10.64/10.68	c satzilla doing local search probe
10.64/10.68	c satzilla doing lobjois search-space size estimate
10.64/10.68	c satzilla's ranking:
10.64/10.68	c 1) kcnfs: 5.668951
10.64/10.68	c 2) minisat20+P: 7.413291
10.64/10.68	c 3) march_dl: 10.401686
10.64/10.68	c 4) kcnfs+P: 999.000000
10.64/10.68	c 5) march_dl+P: 999.000000
10.64/10.68	c 6) vallst+P: 999.000000
10.64/10.68	c 7) zchaff_rand+P: 999.000000
10.64/10.68	c 8) vallst: 999.000000
10.64/10.68	c 9) zchaff_rand: 999.000000
10.64/10.68	c 10) minisat20: 999.000000
10.64/10.68	c satzilla running kcnfs ... 
1199.46/1199.93	c Bin: Executing kcnfs
1199.46/1199.93	c child exit by a signal
1199.46/1199.93	c kcnfs returned code 137.
1199.46/1199.93	c kcnfs returned code 137.
1199.46/1199.93	c satzilla running minisat20 with preprocessing ... 
1199.46/1199.95	c Preprocessing...
1199.46/1199.95	c Inital problem has 1170 variables, 3811 nary clauses (423 binary clauses).
1199.46/1199.95	c Num non-binary clauses 3811, Average non-binary clause length 3.000
1199.46/1199.95	c Theory has no gaps
1199.46/1199.95	c Preprocessor runtime was 0.010 seconds.
1199.46/1199.95	c 
1199.46/1199.95	c Satisfiability of theory still undetermined.
1199.46/1199.95	c See file /tmp/IBGTjq for simplified theory.
1199.46/1199.95	c Bin: Executing minisat20
1199.46/1199.95	c minisat20 returned code 1.
1199.46/1199.95	c minisat20 returned code 1.
1199.46/1199.95	c satzilla running march_dl ... 
1199.46/1199.95	c Bin: Executing march_dl
1199.46/1199.95	c march_dl returned code 1.
1199.46/1199.95	c march_dl returned code 1.
1199.46/1199.95	c satzilla running kcnfs with preprocessing ... 
1199.46/1199.95	c Bin: Executing kcnfs
1199.46/1199.95	c kcnfs returned code 1.
1199.46/1199.95	c kcnfs returned code 1.
1199.46/1199.95	c satzilla running march_dl with preprocessing ... 
1199.46/1199.95	c Bin: Executing march_dl
1199.46/1199.95	c march_dl returned code 1.
1199.46/1199.95	c march_dl returned code 1.
1199.46/1199.95	c satzilla running vallst with preprocessing ... 
1199.46/1199.95	c Bin: Executing vallst
1199.46/1199.95	c vallst returned code 1.
1199.46/1199.95	c vallst returned code 1.
1199.46/1199.95	c satzilla running zchaff_rand with preprocessing ... 
1199.46/1199.95	c Bin: Executing zchaff_rand
1199.46/1199.95	c zchaff_rand returned code 1.
1199.46/1199.95	c zchaff_rand returned code 1.
1199.46/1199.95	c satzilla running vallst ... 
1199.46/1199.95	c Bin: Executing vallst
1199.46/1199.95	c vallst returned code 1.
1199.46/1199.95	c vallst returned code 1.
1199.46/1199.95	c satzilla running zchaff_rand ... 
1199.46/1199.95	c Bin: Executing zchaff_rand
1199.46/1199.95	c zchaff_rand returned code 1.
1199.46/1199.95	c zchaff_rand returned code 1.
1199.46/1199.95	c satzilla running minisat20 ... 
1199.46/1199.95	c Bin: Executing minisat20
1199.46/1199.95	c minisat20 returned code 1.
1199.46/1199.95	c minisat20 returned code 1.
1199.46/1199.95	c ERROR: All Failed! 
1199.46/1199.95	c SATZILLA_TIME=1199.680000

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/node20/watcher-310194-1172555557 -o ROOT/results/node20/solver-310194-1172555557 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310194-1172555557/SATzilla2007_R /tmp/evaluation/310194-1172555557/instance-310194-1172555557.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: 0.92 0.98 0.99 3/77 9885
/proc/meminfo: memFree=1790800/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1440 CPUtime=0
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 275509697 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 360 110 95 260 0 84 0
[pid=9886] ppid=9885 vsize=768 CPUtime=0
/proc/9886/stat : 9886 (march_dl) R 9885 9885 9810 0 -1 4194304 99 0 0 0 0 0 0 0 19 0 1 0 275509697 786432 94 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9886/statm: 192 94 50 118 0 71 0

[startup+0.107769 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9885
/proc/meminfo: memFree=1790800/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1440 CPUtime=0
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 275509697 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 360 110 95 260 0 84 0
[pid=9886] ppid=9885 vsize=1972 CPUtime=0.1
/proc/9886/stat : 9886 (march_dl) R 9885 9885 9810 0 -1 4194304 415 0 0 0 10 0 0 0 20 0 1 0 275509697 2019328 407 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134536915 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9886/statm: 493 407 74 118 0 372 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3412

[startup+0.515817 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9885
/proc/meminfo: memFree=1790800/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1440 CPUtime=0
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 275509697 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 360 110 95 260 0 84 0
[pid=9886] ppid=9885 vsize=2104 CPUtime=0.51
/proc/9886/stat : 9886 (march_dl) R 9885 9885 9810 0 -1 4194304 454 0 0 0 51 0 0 0 23 0 1 0 275509697 2154496 446 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9886/statm: 526 446 74 118 0 405 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3544

[startup+1.33592 s]
/proc/loadavg: 0.93 0.98 0.99 3/79 9887
/proc/meminfo: memFree=1789120/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1440 CPUtime=0
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 275509697 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 360 110 95 260 0 84 0
[pid=9886] ppid=9885 vsize=2104 CPUtime=1.33
/proc/9886/stat : 9886 (march_dl) R 9885 9885 9810 0 -1 4194304 473 0 0 0 133 0 0 0 25 0 1 0 275509697 2154496 465 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551693 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9886/statm: 526 465 74 118 0 405 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3544

[startup+2.98011 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 9887
/proc/meminfo: memFree=1788800/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1440 CPUtime=0
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 275509697 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 360 110 95 260 0 84 0
[pid=9886] ppid=9885 vsize=2236 CPUtime=2.97
/proc/9886/stat : 9886 (march_dl) R 9885 9885 9810 0 -1 4194304 489 0 0 0 297 0 0 0 25 0 1 0 275509697 2289664 481 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551287 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9886/statm: 559 481 74 118 0 438 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3676

[startup+6.26151 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 9888
/proc/meminfo: memFree=1789888/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1440 CPUtime=4.99
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 135 500 0 0 0 0 499 0 16 0 1 0 275509697 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9885/statm: 360 111 96 260 0 84 0
[pid=9888] ppid=9885 vsize=6188 CPUtime=1.25
/proc/9888/stat : 9888 (ubcsat2006) R 9885 9885 9810 0 -1 4194304 304 0 0 0 108 17 0 0 25 0 1 0 275510197 6336512 287 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9888/statm: 1547 287 156 64 0 1128 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7628

[startup+12.7203 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 9889
/proc/meminfo: memFree=1788416/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=2.02
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 477 0 0 0 202 0 0 0 25 0 1 0 275510766 187133952 461 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564775 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 461 132 48 0 45284 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 184624

[startup+25.5278 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 9889
/proc/meminfo: memFree=1788416/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=14.82
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 1482 0 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 184624

[startup+51.155 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 9889
/proc/meminfo: memFree=1788352/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=40.44
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 4044 0 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 184624

[startup+102.407 s]
/proc/loadavg: 0.98 0.98 0.99 3/79 9889
/proc/meminfo: memFree=1788416/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=91.68
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 9168 0 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559526 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 184624

[startup+162.481 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9889
/proc/meminfo: memFree=1788416/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=151.73
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 15173 0 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134635435 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 184624

[startup+222.49 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9889
/proc/meminfo: memFree=1788416/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=211.72
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 21172 0 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134565075 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 184624

[startup+282.554 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9889
/proc/meminfo: memFree=1788416/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=271.77
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 27177 0 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134609451 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 282.43
Current children cumulated vsize (KiB) 184624

[startup+342.618 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9889
/proc/meminfo: memFree=1788416/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=331.82
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 33182 0 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134575070 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 184624

[startup+402.688 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9889
/proc/meminfo: memFree=1788416/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=391.88
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 39187 1 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642703 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 402.54
Current children cumulated vsize (KiB) 184624

[startup+462.751 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9889
/proc/meminfo: memFree=1788416/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=451.93
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 45192 1 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134632423 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 462.59

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


[startup+823.212 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10087
/proc/meminfo: memFree=1788352/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=812.19
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 81217 2 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134580838 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 822.85
Current children cumulated vsize (KiB) 184624

[startup+883.284 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10087
/proc/meminfo: memFree=1788352/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=872.24
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 87222 2 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556027 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 882.9
Current children cumulated vsize (KiB) 184624

[startup+943.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10087
/proc/meminfo: memFree=1788288/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=932.3
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 93227 3 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 942.96
Current children cumulated vsize (KiB) 184624

[startup+1003.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10087
/proc/meminfo: memFree=1788288/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=992.35
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 99232 3 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563562 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 1003.01
Current children cumulated vsize (KiB) 184624

[startup+1063.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10087
/proc/meminfo: memFree=1788288/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=1052.4
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 105237 3 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 1063.06
Current children cumulated vsize (KiB) 184624

[startup+1123.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10087
/proc/meminfo: memFree=1788224/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=1112.45
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 111242 3 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 1123.11
Current children cumulated vsize (KiB) 184624

[startup+1183.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10087
/proc/meminfo: memFree=1788224/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=1172.51
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 117248 3 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 1183.17
Current children cumulated vsize (KiB) 184624

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

[startup+1187.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10087
/proc/meminfo: memFree=1788224/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=1176.4
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 117637 3 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642679 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 1187.06
Current children cumulated vsize (KiB) 184624

[startup+1194.09 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 10087
/proc/meminfo: memFree=1788224/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=1182.96
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 118293 3 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564897 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 1193.62
Current children cumulated vsize (KiB) 184624

[startup+1197.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10087
/proc/meminfo: memFree=1788224/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=1186.24
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 118621 3 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134576060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 1196.9
Current children cumulated vsize (KiB) 184624

[startup+1199 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10087
/proc/meminfo: memFree=1788224/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=1187.88
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 118785 3 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 1198.54
Current children cumulated vsize (KiB) 184624

[startup+1199.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10087
/proc/meminfo: memFree=1788224/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=1188.28
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 118825 3 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134562951 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 1198.94
Current children cumulated vsize (KiB) 184624

[startup+1199.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10087
/proc/meminfo: memFree=1788224/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=1188.7
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 118867 3 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556127 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 1199.36
Current children cumulated vsize (KiB) 184624

[startup+1199.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10087
/proc/meminfo: memFree=1788224/2055920 swapFree=4111204/4192956
[pid=9885] ppid=9883 vsize=1876 CPUtime=10.66
/proc/9885/stat : 9885 (SATzilla2007_R) S 9883 9885 9810 0 -1 4194304 704 810 0 0 314 18 700 34 25 0 1 0 275509697 1921024 296 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9885/statm: 469 296 156 260 0 193 0
[pid=9889] ppid=9885 vsize=182748 CPUtime=1188.8
/proc/9889/stat : 9889 (kcnfs) R 9885 9885 9810 0 -1 4194304 478 0 0 0 118877 3 0 0 25 0 1 0 275510766 187133952 462 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134603175 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9889/statm: 45687 462 132 48 0 45284 0
Current children cumulated CPU time (s) 1199.46
Current children cumulated vsize (KiB) 184624

Child status: 17
Real time (s): 1199.95
CPU time (s): 1199.52
CPU user time (s): 1198.95
CPU system time (s): 0.569913
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 184624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 0.569913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2237
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= 26
involuntary context switches= 2992

runsolver used 1.34279 second user time and 2.91756 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Tue Feb 27 05:52:37 UTC 2007

IDJOB= 310194
IDBENCH= 20280
IDSOLVER= 134
FILE ID= node20/310194-1172555557

PBS_JOBID= 3971862

Free space on /tmp= 66553 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S994434255-18-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310194-1172555557/SATzilla2007_R /tmp/evaluation/310194-1172555557/instance-310194-1172555557.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-310194-1172555557 -o ROOT/results/node20/solver-310194-1172555557 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310194-1172555557/SATzilla2007_R /tmp/evaluation/310194-1172555557/instance-310194-1172555557.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  7909d6a83e61ef3c01aa9db628fb1f13

RANDOM SEED= 246406536

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.234
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		: 3000.234
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:       1791272 kB
Buffers:         32564 kB
Cached:         130980 kB
SwapCached:      48208 kB
Active:         114300 kB
Inactive:       111100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791272 kB
SwapTotal:     4192956 kB
SwapFree:      4111204 kB
Dirty:            8596 kB
Writeback:           0 kB
Mapped:          31988 kB
Slab:            24844 kB
Committed_AS:   632296 kB
PageTables:       1704 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= 66553 MiB

End job on node20 on Tue Feb 27 06:12:37 UTC 2007