Trace number 305971

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) 1199.11 1199.47

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S421554531-04.cnf
MD5SUMc5fd209011b2a02c2f80e5fa7741ee6e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark106.83
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.94/11.06	c run March_dl for 5 seconds ... 
10.94/11.06	c Bin: Executing march_dl
10.94/11.06	c child exit by a signal
10.94/11.06	c march_dl returned code 137.
10.94/11.06	c run saps (UBCSAT implementation) for 2 seconds ... 
10.94/11.06	c Bin: Executing ubcsat2006
10.94/11.06	c child exited successfully
10.94/11.06	c ubcsat2006 returned code 0.
10.94/11.06	c satzilla computing base features
10.94/11.06	c satzilla doing unit-prop probe
10.94/11.06	c satzilla doing local search probe
10.94/11.06	c satzilla doing lobjois search-space size estimate
10.94/11.06	c satzilla's ranking:
10.94/11.06	c 1) kcnfs: -1330.760653
10.94/11.06	c 2) march_dl: -92.858815
10.94/11.06	c 3) minisat20+P: 24.316731
10.94/11.06	c 4) kcnfs+P: 999.000000
10.94/11.06	c 5) march_dl+P: 999.000000
10.94/11.06	c 6) vallst+P: 999.000000
10.94/11.06	c 7) zchaff_rand+P: 999.000000
10.94/11.06	c 8) vallst: 999.000000
10.94/11.06	c 9) zchaff_rand: 999.000000
10.94/11.06	c 10) minisat20: 999.000000
10.94/11.06	c satzilla running kcnfs ... 
1198.84/1199.23	c Bin: Executing kcnfs
1198.84/1199.23	c child exit by a signal
1198.84/1199.23	c kcnfs returned code 137.
1198.84/1199.23	c kcnfs returned code 137.
1198.84/1199.23	c satzilla running march_dl ... 
1198.84/1199.23	c Bin: Executing march_dl
1198.84/1199.23	c march_dl returned code 1.
1198.84/1199.23	c march_dl returned code 1.
1198.84/1199.23	c satzilla running minisat20 with preprocessing ... 
1199.05/1199.46	c Preprocessing...
1199.05/1199.46	c Inital problem has 10000 variables, 42000 nary clauses (0 binary clauses).
1199.05/1199.46	c Num non-binary clauses 42000, Average non-binary clause length 3.000
1199.05/1199.46	c Theory has no gaps
1199.05/1199.46	c Preprocessor runtime was 0.160 seconds.
1199.05/1199.46	c 
1199.05/1199.46	c Satisfiability of theory still undetermined.
1199.05/1199.46	c See file /tmp/qjzXBJ for simplified theory.
1199.05/1199.46	c Bin: Executing minisat20
1199.05/1199.46	c minisat20 returned code 1.
1199.05/1199.46	c minisat20 returned code 1.
1199.05/1199.46	c satzilla running kcnfs with preprocessing ... 
1199.05/1199.46	c Bin: Executing kcnfs
1199.05/1199.46	c kcnfs returned code 1.
1199.05/1199.46	c kcnfs returned code 1.
1199.05/1199.46	c satzilla running march_dl with preprocessing ... 
1199.05/1199.46	c Bin: Executing march_dl
1199.05/1199.46	c march_dl returned code 1.
1199.05/1199.46	c march_dl returned code 1.
1199.05/1199.46	c satzilla running vallst with preprocessing ... 
1199.05/1199.46	c Bin: Executing vallst
1199.05/1199.46	c vallst returned code 1.
1199.05/1199.46	c vallst returned code 1.
1199.05/1199.46	c satzilla running zchaff_rand with preprocessing ... 
1199.05/1199.46	c Bin: Executing zchaff_rand
1199.05/1199.46	c zchaff_rand returned code 1.
1199.05/1199.46	c zchaff_rand returned code 1.
1199.05/1199.46	c satzilla running vallst ... 
1199.05/1199.46	c Bin: Executing vallst
1199.05/1199.46	c vallst returned code 1.
1199.05/1199.46	c vallst returned code 1.
1199.05/1199.46	c satzilla running zchaff_rand ... 
1199.05/1199.46	c Bin: Executing zchaff_rand
1199.05/1199.46	c zchaff_rand returned code 1.
1199.05/1199.46	c zchaff_rand returned code 1.
1199.05/1199.46	c satzilla running minisat20 ... 
1199.05/1199.46	c Bin: Executing minisat20
1199.05/1199.46	c minisat20 returned code 1.
1199.05/1199.46	c minisat20 returned code 1.
1199.05/1199.46	c ERROR: All Failed! 
1199.05/1199.46	c SATZILLA_TIME=1199.270000

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/node21/watcher-305971-1172089519 -o ROOT/results/node21/solver-305971-1172089519 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305971-1172089519/SATzilla2007_R /tmp/evaluation/305971-1172089519/instance-305971-1172089519.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: 0.93 1.00 0.99 3/77 16926
/proc/meminfo: memFree=1053896/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=1440 CPUtime=0
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 228905853 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 360 110 95 260 0 84 0
[pid=16927] ppid=16926 vsize=1596 CPUtime=0
/proc/16927/stat : 16927 (march_dl) R 16926 16926 15798 0 -1 4194304 259 0 0 0 0 0 0 0 19 0 1 0 228905853 1634304 254 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16927/statm: 399 254 50 118 0 278 0

[startup+0.107023 s]
/proc/loadavg: 0.93 1.00 0.99 3/77 16926
/proc/meminfo: memFree=1053896/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=1440 CPUtime=0
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 228905853 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 360 110 95 260 0 84 0
[pid=16927] ppid=16926 vsize=3744 CPUtime=0.1
/proc/16927/stat : 16927 (march_dl) R 16926 16926 15798 0 -1 4194304 965 0 0 0 10 0 0 0 20 0 1 0 228905853 3833856 684 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16927/statm: 936 684 53 118 0 815 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5184

[startup+0.515068 s]
/proc/loadavg: 0.93 1.00 0.99 3/77 16926
/proc/meminfo: memFree=1053896/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=1440 CPUtime=0
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 228905853 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 360 110 95 260 0 84 0
[pid=16927] ppid=16926 vsize=8500 CPUtime=0.51
/proc/16927/stat : 16927 (march_dl) R 16926 16926 15798 0 -1 4194304 7050 0 0 0 48 3 0 0 23 0 1 0 228905853 8704000 1713 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16927/statm: 2125 1718 71 118 0 2004 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 9940

[startup+1.33516 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 16928
/proc/meminfo: memFree=1044664/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=1440 CPUtime=0
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 228905853 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 360 110 95 260 0 84 0
[pid=16927] ppid=16926 vsize=11408 CPUtime=1.33
/proc/16927/stat : 16927 (march_dl) R 16926 16926 15798 0 -1 4194304 8801 0 0 0 110 23 0 0 25 0 1 0 228905853 11681792 2580 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532680 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16927/statm: 2852 2580 74 118 0 2731 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 12848

[startup+2.97134 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 16928
/proc/meminfo: memFree=1043448/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=1440 CPUtime=0
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 228905853 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 360 110 95 260 0 84 0
[pid=16927] ppid=16926 vsize=11428 CPUtime=2.96
/proc/16927/stat : 16927 (march_dl) R 16926 16926 15798 0 -1 4194304 8808 0 0 0 273 23 0 0 25 0 1 0 228905853 11702272 2587 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16927/statm: 2857 2587 74 118 0 2736 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12868

[startup+6.2607 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 16929
/proc/meminfo: memFree=1050424/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=1440 CPUtime=4.99
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 135 9073 0 0 0 0 476 23 16 0 1 0 228905853 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16926/statm: 360 111 96 260 0 84 0
[pid=16929] ppid=16926 vsize=6188 CPUtime=1.24
/proc/16929/stat : 16929 (ubcsat2006) R 16926 16926 15798 0 -1 4194304 909 0 0 0 120 4 0 0 25 0 1 0 228906353 6336512 892 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16929/statm: 1547 892 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7154 s]
/proc/loadavg: 0.94 1.00 0.99 2/79 16930
/proc/meminfo: memFree=1039032/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189772 CPUtime=1.64
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 2976 0 0 0 163 1 0 0 25 0 1 0 228906959 194326528 2960 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134617697 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47443 2960 131 48 0 47040 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 194256

[startup+25.5318 s]
/proc/loadavg: 0.95 1.00 0.99 2/79 16930
/proc/meminfo: memFree=1039032/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189772 CPUtime=14.45
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 2979 0 0 0 1444 1 0 0 25 0 1 0 228906959 194326528 2963 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134618491 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47443 2963 132 48 0 47040 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 194256

[startup+51.1616 s]
/proc/loadavg: 0.97 1.00 0.99 2/79 16930
/proc/meminfo: memFree=1039032/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189776 CPUtime=40.07
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 2981 0 0 0 4006 1 0 0 25 0 1 0 228906959 194330624 2965 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134619455 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47444 2965 132 48 0 47041 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 194260

[startup+102.413 s]
/proc/loadavg: 0.98 1.00 0.99 2/79 16930
/proc/meminfo: memFree=1039032/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189776 CPUtime=91.31
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 2985 0 0 0 9130 1 0 0 25 0 1 0 228906959 194330624 2969 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134614142 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47444 2969 132 48 0 47041 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 194260

[startup+162.483 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16930
/proc/meminfo: memFree=1038968/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189776 CPUtime=151.36
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 2988 0 0 0 15134 2 0 0 25 0 1 0 228906959 194330624 2972 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134619256 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47444 2972 132 48 0 47041 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 194260

[startup+222.555 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16930
/proc/meminfo: memFree=1038776/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=211.41
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3039 0 0 0 21139 2 0 0 25 0 1 0 228906959 194334720 3023 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559466 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3023 138 48 0 47042 0
Current children cumulated CPU time (s) 222.45
Current children cumulated vsize (KiB) 194264

[startup+282.62 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16930
/proc/meminfo: memFree=1038712/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=271.46
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3039 0 0 0 27144 2 0 0 25 0 1 0 228906959 194334720 3023 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556284 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3023 138 48 0 47042 0
Current children cumulated CPU time (s) 282.5
Current children cumulated vsize (KiB) 194264

[startup+342.687 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16930
/proc/meminfo: memFree=1038776/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=331.52
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3041 0 0 0 33149 3 0 0 25 0 1 0 228906959 194334720 3025 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 342.56
Current children cumulated vsize (KiB) 194264

[startup+402.759 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16930
/proc/meminfo: memFree=1038712/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=391.57
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3041 0 0 0 39154 3 0 0 25 0 1 0 228906959 194334720 3025 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642576 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3025 138 48 0 47042 0
Current children cumulated CPU time (s) 402.61
Current children cumulated vsize (KiB) 194264

[startup+462.827 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16930
/proc/meminfo: memFree=1038712/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=451.62
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3042 0 0 0 45159 3 0 0 25 0 1 0 228906959 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134632241 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 462.66

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

/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=751.87
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3042 0 0 0 75182 5 0 0 25 0 1 0 228906959 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556294 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 762.91
Current children cumulated vsize (KiB) 194264

[startup+823.234 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16930
/proc/meminfo: memFree=1038776/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=811.92
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3042 0 0 0 81187 5 0 0 25 0 1 0 228906959 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 822.96
Current children cumulated vsize (KiB) 194264

[startup+883.299 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16930
/proc/meminfo: memFree=1038776/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=871.97
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3042 0 0 0 87192 5 0 0 25 0 1 0 228906959 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556183 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 883.01
Current children cumulated vsize (KiB) 194264

[startup+943.367 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16932
/proc/meminfo: memFree=1038584/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=932.01
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3042 0 0 0 93196 5 0 0 25 0 1 0 228906959 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559797 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 943.05
Current children cumulated vsize (KiB) 194264

[startup+1003.43 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16932
/proc/meminfo: memFree=1038584/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=992.07
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3042 0 0 0 99201 6 0 0 25 0 1 0 228906959 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1003.11
Current children cumulated vsize (KiB) 194264

[startup+1063.51 s]
/proc/loadavg: 0.99 1.00 0.99 3/79 16932
/proc/meminfo: memFree=1038648/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=1052.12
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3042 0 0 0 105206 6 0 0 25 0 1 0 228906959 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1063.16
Current children cumulated vsize (KiB) 194264

[startup+1123.57 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16932
/proc/meminfo: memFree=1038648/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=1112.18
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3042 0 0 0 111211 7 0 0 25 0 1 0 228906959 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559526 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1123.22
Current children cumulated vsize (KiB) 194264

[startup+1183.64 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16932
/proc/meminfo: memFree=1038648/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=1172.22
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3042 0 0 0 117215 7 0 0 25 0 1 0 228906959 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1183.26
Current children cumulated vsize (KiB) 194264

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

[startup+1187.44 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16932
/proc/meminfo: memFree=1038648/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=1176.02
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3042 0 0 0 117595 7 0 0 25 0 1 0 228906959 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1187.06
Current children cumulated vsize (KiB) 194264

[startup+1194 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16932
/proc/meminfo: memFree=1038648/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=1182.58
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3042 0 0 0 118251 7 0 0 25 0 1 0 228906959 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642539 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1193.62
Current children cumulated vsize (KiB) 194264

[startup+1197.28 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16932
/proc/meminfo: memFree=1038648/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=1185.85
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3042 0 0 0 118578 7 0 0 25 0 1 0 228906959 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559528 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1196.89
Current children cumulated vsize (KiB) 194264

[startup+1198.1 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16932
/proc/meminfo: memFree=1038648/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=1186.67
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3042 0 0 0 118660 7 0 0 25 0 1 0 228906959 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559633 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1197.71
Current children cumulated vsize (KiB) 194264

[startup+1198.92 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16932
/proc/meminfo: memFree=1038648/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=4484 CPUtime=11.04
/proc/16926/stat : 16926 (SATzilla2007_R) S 16924 16926 15798 0 -1 4194304 3073 9988 0 0 383 6 682 33 25 0 1 0 228905853 4591616 911 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16926/statm: 1121 911 157 260 0 845 0
[pid=16930] ppid=16926 vsize=189780 CPUtime=1187.49
/proc/16930/stat : 16930 (kcnfs) R 16926 16926 15798 0 -1 4194304 3042 0 0 0 118742 7 0 0 25 0 1 0 228906959 194334720 3026 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16930/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 1198.53
Current children cumulated vsize (KiB) 194264

[startup+1199.33 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16932
/proc/meminfo: memFree=1038648/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=14628 CPUtime=1198.94
/proc/16926/stat : 16926 (SATzilla2007_R) R 16924 16926 15798 0 -1 4194304 4809 13030 0 0 391 6 119456 41 19 0 1 0 228905853 14979072 2478 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/16926/statm: 3657 2478 163 260 0 3381 0
Current children cumulated CPU time (s) 1198.94
Current children cumulated vsize (KiB) 14628

[startup+1199.43 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 16932
/proc/meminfo: memFree=1038648/2055920 swapFree=4147488/4192956
[pid=16926] ppid=16924 vsize=11192 CPUtime=1199.05
/proc/16926/stat : 16926 (SATzilla2007_R) R 16924 16926 15798 0 -1 4194304 4906 13030 0 0 400 8 119456 41 20 0 1 0 228905853 11460608 2499 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135096667 0 0 4096 0 0 0 0 17 0 0 0
/proc/16926/statm: 2798 2499 165 260 0 2522 0
Current children cumulated CPU time (s) 1199.05
Current children cumulated vsize (KiB) 11192

Child status: 17
Real time (s): 1199.47
CPU time (s): 1199.11
CPU user time (s): 1198.6
CPU system time (s): 0.503923
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 194264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 0.503923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17942
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= 1715

runsolver used 1.3058 second user time and 2.95655 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Wed Feb 21 20:25:19 UTC 2007

IDJOB= 305971
IDBENCH= 20169
IDSOLVER= 134
FILE ID= node21/305971-1172089519

PBS_JOBID= 3892825

Free space on /tmp= 66555 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S421554531-04.cnf
COMMAND LINE= /tmp/evaluation/305971-1172089519/SATzilla2007_R /tmp/evaluation/305971-1172089519/instance-305971-1172089519.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-305971-1172089519 -o ROOT/results/node21/solver-305971-1172089519 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305971-1172089519/SATzilla2007_R /tmp/evaluation/305971-1172089519/instance-305971-1172089519.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  c5fd209011b2a02c2f80e5fa7741ee6e

RANDOM SEED= 442228319

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.245
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		: 3000.245
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:       1054304 kB
Buffers:         43208 kB
Cached:         844924 kB
SwapCached:      14024 kB
Active:         168212 kB
Inactive:       743864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1054304 kB
SwapTotal:     4192956 kB
SwapFree:      4147488 kB
Dirty:            9128 kB
Writeback:           0 kB
Mapped:          30264 kB
Slab:            75280 kB
Committed_AS:   715916 kB
PageTables:       1656 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= 66555 MiB

End job on node21 on Wed Feb 21 20:45:19 UTC 2007