Trace number 303472

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla FULL? 1199.88 1200.58

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S1798323172-15.cnf
MD5SUM9a1eeb76857ccbe401a4de96673889a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark956.861
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data (download as text)

10.86/10.97	c run March_dl for 5 seconds ... 
10.86/10.97	c Bin: Executing march_dl
10.86/10.97	c child exit by a signal
10.86/10.97	c march_dl returned code 137.
10.86/10.97	c run saps for 2 seconds ... 
10.86/10.97	c Bin: Executing ubcsat2006
10.86/10.97	c child exited successfully
10.86/10.97	c ubcsat2006 returned code 0.
10.86/10.97	c satzilla computing base features
10.86/10.97	c satzilla doing unit-prop probe
10.86/10.97	c satzilla doing local search probe
10.86/10.97	c satzilla doing lobjois search-space size estimate
10.86/10.97	c satzilla's ranking:
10.86/10.97	c 1) kcnfs: 3.621739
10.86/10.97	c 2) minisat20: 3.870153
10.86/10.97	c 3) march_dl: 4.152190
10.86/10.97	c 4) eureka: 4.564010
10.86/10.97	c 5) vallst: 4.841002
10.86/10.97	c 6) zchaff_rand: 5.864093
10.86/10.97	c 7) kcnfs+P: 999.000000
10.86/10.97	c 8) march_dl+P: 999.000000
10.86/10.97	c 9) vallst+P: 999.000000
10.86/10.97	c 10) zchaff_rand+P: 999.000000
10.86/10.97	c 11) rsat+P: 999.000000
10.86/10.97	c 12) eureka+P: 999.000000
10.86/10.97	c 13) minisat20+P: 999.000000
10.86/10.97	c 14) rsat: 999.000000
10.86/10.97	c satzilla running kcnfs ... 
1199.70/1200.48	c Bin: Executing kcnfs
1199.70/1200.48	c child exit by a signal
1199.70/1200.48	c kcnfs returned code 137.
1199.70/1200.48	c kcnfs returned code 137.
1199.70/1200.48	c satzilla running minisat20 ... 
1199.70/1200.48	c Bin: Executing minisat20
1199.70/1200.48	c minisat20 returned code 1.
1199.70/1200.48	c minisat20 returned code 1.
1199.70/1200.48	c satzilla running march_dl ... 
1199.70/1200.48	c Bin: Executing march_dl
1199.70/1200.48	c march_dl returned code 1.
1199.70/1200.48	c march_dl returned code 1.
1199.70/1200.48	c satzilla running eureka ... 
1199.70/1200.48	c Bin: Executing eureka
1199.70/1200.48	c eureka returned code 1.
1199.70/1200.48	c eureka returned code 1.
1199.70/1200.48	c satzilla running vallst ... 
1199.70/1200.48	c Bin: Executing vallst
1199.70/1200.48	c vallst returned code 1.
1199.70/1200.48	c vallst returned code 1.
1199.70/1200.48	c satzilla running zchaff_rand ... 
1199.70/1200.48	c Bin: Executing zchaff_rand
1199.70/1200.48	c zchaff_rand returned code 1.
1199.70/1200.48	c zchaff_rand returned code 1.
1199.70/1200.48	c satzilla running kcnfs with preprocessing ... 
1199.80/1200.57	c Preprocessing...
1199.80/1200.57	c Inital problem has 200 variables, 17000 nary clauses (0 binary clauses).
1199.80/1200.57	c Num non-binary clauses 17000, Average non-binary clause length 7.000
1199.80/1200.57	c Theory has no gaps
1199.80/1200.57	c Preprocessor runtime was 0.040 seconds.
1199.80/1200.57	c 
1199.80/1200.57	c Satisfiability of theory still undetermined.
1199.80/1200.57	c See file /tmp/wFU8ET for simplified theory.
1199.80/1200.57	c Bin: Executing kcnfs
1199.80/1200.57	c kcnfs returned code 1.
1199.80/1200.57	c kcnfs returned code 1.
1199.80/1200.57	c Satzilla Timed out!
1199.80/1200.57	s UNKNOWN
1199.80/1200.57	c SATZILLA_TIME=1200.050000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node22/watcher-303472-1172036163 -o ROOT/results/node22/solver-303472-1172036163 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303472-1172036163/SATzilla2007_F /tmp/evaluation/303472-1172036163/instance-303472-1172036163.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: 1.00 1.00 1.00 3/77 27173
/proc/meminfo: memFree=1642784/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=1512 CPUtime=0
/proc/27173/stat : 27173 (SATzilla2007_F) R 27171 27173 26323 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 223570220 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 0 0 0
/proc/27173/statm: 378 125 110 260 0 84 0
[pid=27174] ppid=27173 vsize=768 CPUtime=0
/proc/27174/stat : 27174 (march_dl) R 27173 27173 26323 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 223570220 786432 92 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27174/statm: 192 92 50 118 0 71 0

[startup+0.107437 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27173
/proc/meminfo: memFree=1642784/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=1512 CPUtime=0
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 223570220 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27173/statm: 378 125 110 260 0 84 0
[pid=27174] ppid=27173 vsize=2840 CPUtime=0.09
/proc/27174/stat : 27174 (march_dl) R 27173 27173 26323 0 -1 4194304 2302 0 0 0 9 0 0 0 20 0 1 0 223570220 2908160 575 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559448 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27174/statm: 710 575 65 118 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4352

[startup+0.516466 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27173
/proc/meminfo: memFree=1642784/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=1512 CPUtime=0
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 223570220 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27173/statm: 378 125 110 260 0 84 0
[pid=27174] ppid=27173 vsize=5012 CPUtime=0.51
/proc/27174/stat : 27174 (march_dl) R 27173 27173 26323 0 -1 4194304 3283 0 0 0 50 1 0 0 24 0 1 0 223570220 5132288 723 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583082 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27174/statm: 1253 723 67 118 0 1132 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6524

[startup+1.34453 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27175
/proc/meminfo: memFree=1639888/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=1512 CPUtime=0
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 223570220 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27173/statm: 378 125 110 260 0 84 0
[pid=27174] ppid=27173 vsize=5012 CPUtime=1.33
/proc/27174/stat : 27174 (march_dl) R 27173 27173 26323 0 -1 4194304 3312 0 0 0 132 1 0 0 25 0 1 0 223570220 5132288 752 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27174/statm: 1253 752 67 118 0 1132 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6524

[startup+2.98565 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27175
/proc/meminfo: memFree=1639568/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=1512 CPUtime=0
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 223570220 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27173/statm: 378 125 110 260 0 84 0
[pid=27174] ppid=27173 vsize=5276 CPUtime=2.97
/proc/27174/stat : 27174 (march_dl) R 27173 27173 26323 0 -1 4194304 3379 0 0 0 296 1 0 0 25 0 1 0 223570220 5402624 819 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27174/statm: 1319 819 67 118 0 1198 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 6788

[startup+6.26289 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27176
/proc/meminfo: memFree=1640592/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=1512 CPUtime=4.99
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 149 3444 0 0 0 0 497 2 16 0 1 0 223570220 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 378 125 110 260 0 84 0
[pid=27176] ppid=27173 vsize=6188 CPUtime=1.25
/proc/27176/stat : 27176 (ubcsat2006) R 27173 27173 26323 0 -1 4194304 587 0 0 0 121 4 0 0 25 0 1 0 223570720 6336512 569 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27176/statm: 1547 569 156 64 0 1128 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7700

[startup+12.7214 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27177
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=1.72
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1946 0 1 0 172 0 0 0 25 0 1 0 223571318 191385600 1930 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134656014 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1930 129 48 0 46322 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 190320

[startup+25.5293 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27177
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=14.53
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 1453 0 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134591224 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 190320

[startup+51.1672 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27177
/proc/meminfo: memFree=1633104/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=40.14
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 4014 0 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564775 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 190320

[startup+102.432 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27177
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=91.38
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 9138 0 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 190320

[startup+162.516 s]
/proc/loadavg: 1.12 1.03 1.01 2/79 27177
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=151.43
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 15143 0 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 190320

[startup+222.602 s]
/proc/loadavg: 1.04 1.02 1.00 2/79 27177
/proc/meminfo: memFree=1633232/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=211.49
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 21149 0 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 222.45
Current children cumulated vsize (KiB) 190320

[startup+282.691 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 27179
/proc/meminfo: memFree=1633232/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=271.55
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 27154 1 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 282.51
Current children cumulated vsize (KiB) 190320

[startup+342.778 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 27179
/proc/meminfo: memFree=1633232/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=331.6
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 33159 1 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 342.56
Current children cumulated vsize (KiB) 190320

[startup+402.866 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 27179
/proc/meminfo: memFree=1633296/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=391.65
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 39164 1 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559257 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 402.61
Current children cumulated vsize (KiB) 190320

[startup+462.954 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27179
/proc/meminfo: memFree=1633296/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=451.71
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 45170 1 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134565113 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 462.67

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

/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 702.88
Current children cumulated vsize (KiB) 190320

[startup+763.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27179
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=751.98
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 75196 2 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134650107 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 762.94
Current children cumulated vsize (KiB) 190320

[startup+823.494 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27179
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=812.02
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 81200 2 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559486 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 822.98
Current children cumulated vsize (KiB) 190320

[startup+883.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27179
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=872.08
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 87205 3 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134560128 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 883.04
Current children cumulated vsize (KiB) 190320

[startup+943.665 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27179
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=932.13
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 93210 3 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134591368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 943.09
Current children cumulated vsize (KiB) 190320

[startup+1003.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27179
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=992.19
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 99216 3 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134597387 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 1003.15
Current children cumulated vsize (KiB) 190320

[startup+1063.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27179
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=1052.25
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 105222 3 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 1063.21
Current children cumulated vsize (KiB) 190320

[startup+1123.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27179
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=1112.29
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 111226 3 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134655361 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 1123.25
Current children cumulated vsize (KiB) 190320

[startup+1184.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27179
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=1172.35
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 117232 3 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563273 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 1183.31
Current children cumulated vsize (KiB) 190320

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

[startup+1187.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27179
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=1176.14
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 117611 3 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652908 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 1187.1
Current children cumulated vsize (KiB) 190320

[startup+1194.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27179
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=1182.69
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 118266 3 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563187 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 1193.65
Current children cumulated vsize (KiB) 190320

[startup+1197.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27179
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=1185.96
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 118593 3 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563273 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 1196.92
Current children cumulated vsize (KiB) 190320

[startup+1199.29 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27179
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=1187.61
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 118758 3 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134565400 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 1198.57
Current children cumulated vsize (KiB) 190320

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27179
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=3420 CPUtime=10.96
/proc/27173/stat : 27173 (SATzilla2007_F) S 27171 27173 26323 0 -1 4194304 1790 4037 0 0 378 7 702 9 25 0 1 0 223570220 3502080 678 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27173/statm: 855 678 169 260 0 561 0
[pid=27177] ppid=27173 vsize=186900 CPUtime=1188.44
/proc/27177/stat : 27177 (kcnfs) R 27173 27173 26323 0 -1 4194304 1947 0 1 0 118841 3 0 0 25 0 1 0 223571318 191385600 1931 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564897 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27177/statm: 46725 1931 129 48 0 46322 0
Current children cumulated CPU time (s) 1199.4
Current children cumulated vsize (KiB) 190320

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27179
/proc/meminfo: memFree=1633168/2055920 swapFree=4147160/4192956
[pid=27173] ppid=27171 vsize=4084 CPUtime=1199.8
/proc/27173/stat : 27173 (SATzilla2007_F) R 27171 27173 26323 0 -1 4194304 2111 5984 0 1 381 7 119580 12 19 0 1 0 223570220 4182016 814 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135223229 0 0 4096 0 0 0 0 17 0 0 0
/proc/27173/statm: 1021 814 170 260 0 727 0
Current children cumulated CPU time (s) 1199.8
Current children cumulated vsize (KiB) 4084

Child status: 1
Real time (s): 1200.58
CPU time (s): 1199.88
CPU user time (s): 1199.68
CPU system time (s): 0.207968
CPU usage (%): 99.9419
Max. virtual memory (cumulated for all children) (KiB): 190320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8731
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 27
involuntary context switches= 7458

runsolver used 1.07883 second user time and 3.18552 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Wed Feb 21 05:36:03 UTC 2007

IDJOB= 303472
IDBENCH= 20108
IDSOLVER= 136
FILE ID= node22/303472-1172036163

PBS_JOBID= 3892710

Free space on /tmp= 66551 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S1798323172-15.cnf
COMMAND LINE= /tmp/evaluation/303472-1172036163/SATzilla2007_F /tmp/evaluation/303472-1172036163/instance-303472-1172036163.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-303472-1172036163 -o ROOT/results/node22/solver-303472-1172036163 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303472-1172036163/SATzilla2007_F /tmp/evaluation/303472-1172036163/instance-303472-1172036163.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  9a1eeb76857ccbe401a4de96673889a8

RANDOM SEED= 793044400

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:       1643192 kB
Buffers:         39648 kB
Cached:         289152 kB
SwapCached:      11948 kB
Active:         258616 kB
Inactive:        93244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643192 kB
SwapTotal:     4192956 kB
SwapFree:      4147160 kB
Dirty:           10692 kB
Writeback:           0 kB
Mapped:          30036 kB
Slab:            46516 kB
Committed_AS:   677984 kB
PageTables:       1668 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= 66551 MiB

End job on node22 on Wed Feb 21 05:56:04 UTC 2007