Trace number 303964

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? 1199.93 1200.4

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1955740096-08.cnf
MD5SUM912fcf8d2356bdff8350533be9acfcd4
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)

10.94/11.01	c run March_dl for 5 seconds ... 
10.94/11.01	c Bin: Executing march_dl
10.94/11.01	c child exit by a signal
10.94/11.01	c march_dl returned code 137.
10.94/11.01	c run saps for 2 seconds ... 
10.94/11.01	c Bin: Executing ubcsat2006
10.94/11.01	c child exited successfully
10.94/11.01	c ubcsat2006 returned code 0.
10.94/11.01	c satzilla computing base features
10.94/11.01	c satzilla doing unit-prop probe
10.94/11.01	c satzilla doing local search probe
10.94/11.01	c satzilla doing lobjois search-space size estimate
10.94/11.01	c satzilla's ranking:
10.94/11.01	c 1) kcnfs: 3.626624
10.94/11.01	c 2) minisat20: 3.805376
10.94/11.01	c 3) march_dl: 4.089102
10.94/11.01	c 4) eureka: 4.557864
10.94/11.01	c 5) vallst: 4.850851
10.94/11.01	c 6) zchaff_rand: 6.053813
10.94/11.01	c 7) kcnfs+P: 999.000000
10.94/11.01	c 8) march_dl+P: 999.000000
10.94/11.01	c 9) vallst+P: 999.000000
10.94/11.01	c 10) zchaff_rand+P: 999.000000
10.94/11.01	c 11) rsat+P: 999.000000
10.94/11.01	c 12) eureka+P: 999.000000
10.94/11.01	c 13) minisat20+P: 999.000000
10.94/11.01	c 14) rsat: 999.000000
10.94/11.01	c satzilla running kcnfs ... 
1199.72/1200.29	c Bin: Executing kcnfs
1199.72/1200.29	c child exit by a signal
1199.72/1200.29	c kcnfs returned code 137.
1199.72/1200.29	c kcnfs returned code 137.
1199.72/1200.29	c satzilla running minisat20 ... 
1199.72/1200.29	c Bin: Executing minisat20
1199.72/1200.29	c minisat20 returned code 1.
1199.72/1200.29	c minisat20 returned code 1.
1199.72/1200.29	c satzilla running march_dl ... 
1199.72/1200.29	c Bin: Executing march_dl
1199.72/1200.29	c march_dl returned code 1.
1199.72/1200.29	c march_dl returned code 1.
1199.72/1200.29	c satzilla running eureka ... 
1199.72/1200.29	c Bin: Executing eureka
1199.72/1200.29	c eureka returned code 1.
1199.72/1200.29	c eureka returned code 1.
1199.72/1200.29	c satzilla running vallst ... 
1199.72/1200.29	c Bin: Executing vallst
1199.72/1200.29	c vallst returned code 1.
1199.72/1200.29	c vallst returned code 1.
1199.72/1200.29	c satzilla running zchaff_rand ... 
1199.72/1200.29	c Bin: Executing zchaff_rand
1199.72/1200.29	c zchaff_rand returned code 1.
1199.72/1200.29	c zchaff_rand returned code 1.
1199.72/1200.29	c satzilla running kcnfs with preprocessing ... 
1199.84/1200.39	c Preprocessing...
1199.84/1200.39	c Inital problem has 220 variables, 18700 nary clauses (0 binary clauses).
1199.84/1200.39	c Num non-binary clauses 18700, Average non-binary clause length 7.000
1199.84/1200.39	c Theory has no gaps
1199.84/1200.39	c Preprocessor runtime was 0.060 seconds.
1199.84/1200.39	c 
1199.84/1200.39	c Satisfiability of theory still undetermined.
1199.84/1200.39	c See file /tmp/skS1fu for simplified theory.
1199.84/1200.39	c Bin: Executing kcnfs
1199.84/1200.39	c kcnfs returned code 1.
1199.84/1200.39	c kcnfs returned code 1.
1199.84/1200.39	c Satzilla Timed out!
1199.84/1200.39	s UNKNOWN
1199.84/1200.39	c SATZILLA_TIME=1200.090000

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/node38/watcher-303964-1172047914 -o ROOT/results/node38/solver-303964-1172047914 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303964-1172047914/SATzilla2007_F /tmp/evaluation/303964-1172047914/instance-303964-1172047914.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: 0.91 0.95 0.98 3/64 11038
/proc/meminfo: memFree=1574848/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=1512 CPUtime=0
/proc/11038/stat : 11038 (SATzilla2007_F) R 11036 11038 10532 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 224747298 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/11038/statm: 378 125 110 260 0 84 0
[pid=11039] ppid=11038 vsize=784 CPUtime=0
/proc/11039/stat : 11039 (march_dl) R 11038 11038 10532 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 224747298 802816 91 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11039/statm: 196 91 50 118 0 75 0

[startup+0.107848 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 11038
/proc/meminfo: memFree=1574848/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=1512 CPUtime=0
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 224747298 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11038/statm: 378 125 110 260 0 84 0
[pid=11039] ppid=11038 vsize=2944 CPUtime=0.1
/proc/11039/stat : 11039 (march_dl) R 11038 11038 10532 0 -1 4194304 1843 0 0 0 10 0 0 0 20 0 1 0 224747298 3014656 601 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543068 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11039/statm: 736 601 57 118 0 615 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4456

[startup+0.519894 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 11038
/proc/meminfo: memFree=1574848/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=1512 CPUtime=0
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 224747298 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11038/statm: 378 125 110 260 0 84 0
[pid=11039] ppid=11038 vsize=5512 CPUtime=0.51
/proc/11039/stat : 11039 (march_dl) R 11038 11038 10532 0 -1 4194304 3651 0 0 0 50 1 0 0 23 0 1 0 224747298 5644288 800 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583110 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11039/statm: 1378 800 67 118 0 1257 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 7024

[startup+1.34199 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 11040
/proc/meminfo: memFree=1571824/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=1512 CPUtime=0
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 224747298 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11038/statm: 378 125 110 260 0 84 0
[pid=11039] ppid=11038 vsize=5512 CPUtime=1.33
/proc/11039/stat : 11039 (march_dl) R 11038 11038 10532 0 -1 4194304 3657 0 0 0 132 1 0 0 25 0 1 0 224747298 5644288 806 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11039/statm: 1378 806 67 118 0 1257 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7024

[startup+2.97817 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 11040
/proc/meminfo: memFree=1571568/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=1512 CPUtime=0
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 224747298 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11038/statm: 378 125 110 260 0 84 0
[pid=11039] ppid=11038 vsize=5644 CPUtime=2.97
/proc/11039/stat : 11039 (march_dl) R 11038 11038 10532 0 -1 4194304 3721 0 0 0 296 1 0 0 25 0 1 0 224747298 5779456 870 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583053 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11039/statm: 1411 870 67 118 0 1290 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7156

[startup+6.25455 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 11041
/proc/meminfo: memFree=1572784/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=1512 CPUtime=4.99
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 149 3781 0 0 0 0 498 1 16 0 1 0 224747298 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11038/statm: 378 125 110 260 0 84 0
[pid=11041] ppid=11038 vsize=6188 CPUtime=1.24
/proc/11041/stat : 11041 (ubcsat2006) R 11038 11038 10532 0 -1 4194304 622 0 0 0 121 3 0 0 25 0 1 0 224747798 6336512 604 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11041/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7700

[startup+12.7113 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 11042
/proc/meminfo: memFree=1564472/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=1.68
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2122 0 1 0 167 1 0 0 25 0 1 0 224748399 191926272 2106 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563039 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2106 129 48 0 46454 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 191016

[startup+25.5187 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 11042
/proc/meminfo: memFree=1564472/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=14.49
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2123 0 1 0 1448 1 0 0 25 0 1 0 224748399 191926272 2107 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134591779 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2107 129 48 0 46454 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 191016

[startup+51.1456 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 11042
/proc/meminfo: memFree=1564408/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=40.09
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 4008 1 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134588609 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 191016

[startup+102.394 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 11042
/proc/meminfo: memFree=1564408/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=91.33
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 9132 1 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134562994 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 191016

[startup+162.456 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 11042
/proc/meminfo: memFree=1564344/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=151.37
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 15136 1 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 191016

[startup+222.519 s]
/proc/loadavg: 1.06 0.99 0.99 2/66 11042
/proc/meminfo: memFree=1564408/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=211.42
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 21141 1 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134565060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 191016

[startup+282.579 s]
/proc/loadavg: 1.02 0.99 0.99 2/66 11042
/proc/meminfo: memFree=1564344/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=271.46
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 27145 1 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564562 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 191016

[startup+342.639 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 11042
/proc/meminfo: memFree=1564344/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=331.5
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 33149 1 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134597387 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 191016

[startup+402.703 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 11042
/proc/meminfo: memFree=1564344/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=391.55
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 39154 1 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559379 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 402.53
Current children cumulated vsize (KiB) 191016

[startup+462.759 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 11042
/proc/meminfo: memFree=1564408/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=451.59
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 45158 1 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134601674 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 462.57

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

/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 762.73
Current children cumulated vsize (KiB) 191016

[startup+823.171 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 11240
/proc/meminfo: memFree=1564280/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=811.8
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 81178 2 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563172 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 822.78
Current children cumulated vsize (KiB) 191016

[startup+883.23 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 11240
/proc/meminfo: memFree=1564344/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=871.84
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 87182 2 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134591233 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 882.82
Current children cumulated vsize (KiB) 191016

[startup+943.288 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 11240
/proc/meminfo: memFree=1564280/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=931.88
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 93186 2 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134591242 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 942.86
Current children cumulated vsize (KiB) 191016

[startup+1003.34 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 11240
/proc/meminfo: memFree=1564280/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=991.92
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 99190 2 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563240 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1002.9
Current children cumulated vsize (KiB) 191016

[startup+1063.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 11240
/proc/meminfo: memFree=1564344/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=1051.96
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 105194 2 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563510 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1062.94
Current children cumulated vsize (KiB) 191016

[startup+1123.46 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 11240
/proc/meminfo: memFree=1564280/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=1112
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 111198 2 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1122.98
Current children cumulated vsize (KiB) 191016

[startup+1183.52 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 11240
/proc/meminfo: memFree=1564280/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=1172.04
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 117202 2 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134593330 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1183.02
Current children cumulated vsize (KiB) 191016

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

[startup+1193.87 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 11240
/proc/meminfo: memFree=1564280/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=1182.39
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 118237 2 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563187 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1193.37
Current children cumulated vsize (KiB) 191016

[startup+1197.14 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 11240
/proc/meminfo: memFree=1564280/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=1185.66
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 118564 2 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564235 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1196.64
Current children cumulated vsize (KiB) 191016

[startup+1198.79 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 11240
/proc/meminfo: memFree=1564280/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=1187.31
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 118729 2 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1198.29
Current children cumulated vsize (KiB) 191016

[startup+1199.61 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 11240
/proc/meminfo: memFree=1564280/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=1188.13
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 118811 2 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1199.11
Current children cumulated vsize (KiB) 191016

[startup+1200.02 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 11240
/proc/meminfo: memFree=1564280/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=1188.54
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 118852 2 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1199.52
Current children cumulated vsize (KiB) 191016

[startup+1200.22 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 11240
/proc/meminfo: memFree=1564280/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=3588 CPUtime=10.98
/proc/11038/stat : 11038 (SATzilla2007_F) S 11036 11038 10532 0 -1 4194304 1916 4409 0 0 381 6 704 7 25 0 1 0 224747298 3674112 719 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11038/statm: 897 719 169 260 0 603 0
[pid=11042] ppid=11038 vsize=187428 CPUtime=1188.74
/proc/11042/stat : 11042 (kcnfs) R 11038 11038 10532 0 -1 4194304 2124 0 1 0 118872 2 0 0 25 0 1 0 224748399 191926272 2108 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11042/statm: 46857 2108 129 48 0 46454 0
Current children cumulated CPU time (s) 1199.72
Current children cumulated vsize (KiB) 191016

[startup+1200.33 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 11240
/proc/meminfo: memFree=1564280/2055920 swapFree=4183144/4192956
[pid=11038] ppid=11036 vsize=4120 CPUtime=1199.84
/proc/11038/stat : 11038 (SATzilla2007_F) R 11036 11038 10532 0 -1 4194304 2235 6533 0 1 385 6 119583 10 18 0 1 0 224747298 4218880 853 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135298298 0 0 4096 0 0 0 0 17 0 0 0
/proc/11038/statm: 1030 853 170 260 0 736 0
Current children cumulated CPU time (s) 1199.84
Current children cumulated vsize (KiB) 4120

Child status: 1
Real time (s): 1200.4
CPU time (s): 1199.93
CPU user time (s): 1199.75
CPU system time (s): 0.179972
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 191016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9488
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= 1400

runsolver used 0.907861 second user time and 2.45663 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Wed Feb 21 08:51:55 UTC 2007

IDJOB= 303964
IDBENCH= 20120
IDSOLVER= 136
FILE ID= node38/303964-1172047914

PBS_JOBID= 3892748

Free space on /tmp= 66551 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1955740096-08.cnf
COMMAND LINE= /tmp/evaluation/303964-1172047914/SATzilla2007_F /tmp/evaluation/303964-1172047914/instance-303964-1172047914.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-303964-1172047914 -o ROOT/results/node38/solver-303964-1172047914 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303964-1172047914/SATzilla2007_F /tmp/evaluation/303964-1172047914/instance-303964-1172047914.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  912fcf8d2356bdff8350533be9acfcd4

RANDOM SEED= 912953729

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:       1575320 kB
Buffers:         34416 kB
Cached:         388848 kB
SwapCached:       4116 kB
Active:         343008 kB
Inactive:        90692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1575320 kB
SwapTotal:     4192956 kB
SwapFree:      4183144 kB
Dirty:           10660 kB
Writeback:           0 kB
Mapped:          15340 kB
Slab:            32936 kB
Committed_AS:   517500 kB
PageTables:       1468 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 node38 on Wed Feb 21 09:11:55 UTC 2007