Trace number 304169

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? 1199.83 1200.19

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1941321941-16.cnf
MD5SUM29d9197b533e62223ea94a4a8ccad596
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data (download as text)

10.94/11.02	c run March_dl for 5 seconds ... 
10.94/11.02	c Bin: Executing march_dl
10.94/11.02	c child exit by a signal
10.94/11.02	c march_dl returned code 137.
10.94/11.02	c run saps for 2 seconds ... 
10.94/11.02	c Bin: Executing ubcsat2006
10.94/11.02	c child exited successfully
10.94/11.02	c ubcsat2006 returned code 0.
10.94/11.02	c satzilla computing base features
10.94/11.02	c satzilla doing unit-prop probe
10.94/11.02	c satzilla doing local search probe
10.94/11.02	c satzilla doing lobjois search-space size estimate
10.94/11.02	c satzilla's ranking:
10.94/11.02	c 1) kcnfs: 3.741191
10.94/11.02	c 2) minisat20: 3.919284
10.94/11.02	c 3) march_dl: 4.151471
10.94/11.02	c 4) eureka: 4.502048
10.94/11.02	c 5) vallst: 4.979836
10.94/11.02	c 6) zchaff_rand: 6.058424
10.94/11.02	c 7) kcnfs+P: 999.000000
10.94/11.02	c 8) march_dl+P: 999.000000
10.94/11.02	c 9) vallst+P: 999.000000
10.94/11.02	c 10) zchaff_rand+P: 999.000000
10.94/11.02	c 11) rsat+P: 999.000000
10.94/11.02	c 12) eureka+P: 999.000000
10.94/11.02	c 13) minisat20+P: 999.000000
10.94/11.02	c 14) rsat: 999.000000
10.94/11.02	c satzilla running kcnfs ... 
1199.77/1200.19	c Bin: Executing kcnfs
1199.77/1200.19	c child exit by a signal
1199.77/1200.19	c kcnfs returned code 137.
1199.77/1200.19	c kcnfs returned code 137.
1199.77/1200.19	c Satzilla Timed out!
1199.77/1200.19	s UNKNOWN
1199.77/1200.19	c SATZILLA_TIME=1200.000000

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/node5/watcher-304169-1172052882 -o ROOT/results/node5/solver-304169-1172052882 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304169-1172052882/SATzilla2007_F /tmp/evaluation/304169-1172052882/instance-304169-1172052882.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 10956
/proc/meminfo: memFree=1464672/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=1512 CPUtime=0
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 225243044 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 378 125 110 260 0 84 0
[pid=10957] ppid=10956 vsize=784 CPUtime=0
/proc/10957/stat : 10957 (march_dl) R 10956 10956 10609 0 -1 4194304 98 0 0 0 0 0 0 0 19 0 1 0 225243044 802816 92 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10957/statm: 196 92 50 118 0 75 0

[startup+0.107097 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10956
/proc/meminfo: memFree=1464672/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=1512 CPUtime=0
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 225243044 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 378 125 110 260 0 84 0
[pid=10957] ppid=10956 vsize=2020 CPUtime=0.1
/proc/10957/stat : 10957 (march_dl) R 10956 10956 10609 0 -1 4194304 1616 0 0 0 10 0 0 0 20 0 1 0 225243044 2068480 374 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134522694 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10957/statm: 505 374 57 118 0 384 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3532

[startup+0.515144 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10956
/proc/meminfo: memFree=1464672/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=1512 CPUtime=0
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 225243044 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 378 125 110 260 0 84 0
[pid=10957] ppid=10956 vsize=5512 CPUtime=0.51
/proc/10957/stat : 10957 (march_dl) R 10956 10956 10609 0 -1 4194304 3649 0 0 0 50 1 0 0 24 0 1 0 225243044 5644288 798 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10957/statm: 1378 798 67 118 0 1257 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 7024

[startup+1.33524 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10958
/proc/meminfo: memFree=1461584/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=1512 CPUtime=0
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 225243044 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 378 125 110 260 0 84 0
[pid=10957] ppid=10956 vsize=5512 CPUtime=1.33
/proc/10957/stat : 10957 (march_dl) R 10956 10956 10609 0 -1 4194304 3655 0 0 0 132 1 0 0 25 0 1 0 225243044 5644288 804 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10957/statm: 1378 804 67 118 0 1257 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7024

[startup+2.97142 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10958
/proc/meminfo: memFree=1461328/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=1512 CPUtime=0
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 225243044 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 378 125 110 260 0 84 0
[pid=10957] ppid=10956 vsize=5644 CPUtime=2.96
/proc/10957/stat : 10957 (march_dl) R 10956 10956 10609 0 -1 4194304 3704 0 0 0 295 1 0 0 25 0 1 0 225243044 5779456 853 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10957/statm: 1411 853 67 118 0 1290 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7156

[startup+6.25879 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10959
/proc/meminfo: memFree=1462416/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=1512 CPUtime=4.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 149 3762 0 0 0 0 498 1 16 0 1 0 225243044 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10956/statm: 378 125 110 260 0 84 0
[pid=10959] ppid=10956 vsize=6188 CPUtime=1.24
/proc/10959/stat : 10959 (ubcsat2006) R 10956 10956 10609 0 -1 4194304 622 0 0 0 122 2 0 0 25 0 1 0 225243544 6336512 604 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10959/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7700

[startup+12.7205 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454096/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=1.68
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2123 0 0 0 168 0 0 0 25 0 1 0 225244146 191926272 2106 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134565483 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2106 129 48 0 46454 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 191028

[startup+25.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454096/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=14.49
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2124 0 0 0 1449 0 0 0 25 0 1 0 225244146 191926272 2107 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134591233 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2107 129 48 0 46454 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 191028

[startup+51.1609 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454160/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=40.12
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2124 0 0 0 4011 1 0 0 25 0 1 0 225244146 191926272 2107 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134656842 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2107 129 48 0 46454 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 191028

[startup+102.415 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454224/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=91.36
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2124 0 0 0 9135 1 0 0 25 0 1 0 225244146 191926272 2107 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134593387 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2107 129 48 0 46454 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 191028

[startup+162.488 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454224/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=151.41
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 15140 1 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134563172 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 191028

[startup+222.557 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 10960
/proc/meminfo: memFree=1454160/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=211.46
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 21145 1 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134592708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 222.45
Current children cumulated vsize (KiB) 191028

[startup+282.625 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 10960
/proc/meminfo: memFree=1454096/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=271.51
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 27150 1 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134602110 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 282.5
Current children cumulated vsize (KiB) 191028

[startup+342.692 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454096/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=331.56
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 33155 1 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134562994 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 342.55
Current children cumulated vsize (KiB) 191028

[startup+402.763 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454096/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=391.61
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 39160 1 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134563009 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 402.6
Current children cumulated vsize (KiB) 191028

[startup+462.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454096/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=451.66
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 45165 1 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134564975 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 462.65

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


[startup+763.173 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 10960
/proc/meminfo: memFree=1454096/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=751.92
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 75190 2 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134563009 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 762.91
Current children cumulated vsize (KiB) 191028

[startup+823.246 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454096/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=811.97
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 81195 2 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134565084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 822.96
Current children cumulated vsize (KiB) 191028

[startup+883.313 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454160/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=872.02
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 87200 2 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134597387 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 883.01
Current children cumulated vsize (KiB) 191028

[startup+943.379 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454096/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=932.07
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 93205 2 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 943.06
Current children cumulated vsize (KiB) 191028

[startup+1003.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454096/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=992.12
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 99210 2 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1003.11
Current children cumulated vsize (KiB) 191028

[startup+1063.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454160/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=1052.18
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 105215 3 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134593354 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1063.17
Current children cumulated vsize (KiB) 191028

[startup+1123.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454160/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=1112.23
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 111220 3 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134601661 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1123.22
Current children cumulated vsize (KiB) 191028

[startup+1183.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454096/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=1172.28
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 117225 3 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134564882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1183.27
Current children cumulated vsize (KiB) 191028

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

[startup+1187.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454096/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=1176.08
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 117605 3 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134564287 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1187.07
Current children cumulated vsize (KiB) 191028

[startup+1194.02 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454160/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=1182.64
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 118261 3 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134600388 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1193.63
Current children cumulated vsize (KiB) 191028

[startup+1197.29 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454160/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=1185.92
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 118589 3 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134562697 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1196.91
Current children cumulated vsize (KiB) 191028

[startup+1198.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454160/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=1187.56
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 118753 3 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134563018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1198.55
Current children cumulated vsize (KiB) 191028

[startup+1199.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454160/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=1188.38
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 118835 3 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1199.37
Current children cumulated vsize (KiB) 191028

[startup+1200.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10960
/proc/meminfo: memFree=1454160/2055920 swapFree=4192812/4192956
[pid=10956] ppid=10954 vsize=3600 CPUtime=10.99
/proc/10956/stat : 10956 (SATzilla2007_F) S 10954 10956 10609 0 -1 4194304 1919 4390 0 0 381 8 704 6 25 0 1 0 225243044 3686400 722 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10956/statm: 900 722 169 260 0 606 0
[pid=10960] ppid=10956 vsize=187428 CPUtime=1188.78
/proc/10960/stat : 10960 (kcnfs) R 10956 10956 10609 0 -1 4194304 2125 0 0 0 118875 3 0 0 25 0 1 0 225244146 191926272 2108 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10960/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1199.77
Current children cumulated vsize (KiB) 191028

Child status: 1
Real time (s): 1200.19
CPU time (s): 1199.83
CPU user time (s): 1199.65
CPU system time (s): 0.185971
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 191028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8444
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= 24457

runsolver used 1.23681 second user time and 3.02654 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Wed Feb 21 10:14:42 UTC 2007

IDJOB= 304169
IDBENCH= 20125
IDSOLVER= 136
FILE ID= node5/304169-1172052882

PBS_JOBID= 3865278

Free space on /tmp= 66539 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1941321941-16.cnf
COMMAND LINE= /tmp/evaluation/304169-1172052882/SATzilla2007_F /tmp/evaluation/304169-1172052882/instance-304169-1172052882.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-304169-1172052882 -o ROOT/results/node5/solver-304169-1172052882 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304169-1172052882/SATzilla2007_F /tmp/evaluation/304169-1172052882/instance-304169-1172052882.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  29d9197b533e62223ea94a4a8ccad596

RANDOM SEED= 406398652

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1465080 kB
Buffers:         50728 kB
Cached:         419288 kB
SwapCached:          0 kB
Active:         194072 kB
Inactive:       319764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465080 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10692 kB
Writeback:           0 kB
Mapped:          62752 kB
Slab:            62596 kB
Committed_AS:   825320 kB
PageTables:       1692 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= 66539 MiB

End job on node5 on Wed Feb 21 10:34:43 UTC 2007