Trace number 312205

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? (exit code) 1199.47 1199.88

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
MD5SUM7bd0b6f2ea7f2de2ae8c9498c250cbcc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark593.246
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.52/10.63	c run March_dl for 5 seconds ... 
10.52/10.63	c Bin: Executing march_dl
10.52/10.63	c child exit by a signal
10.52/10.63	c march_dl returned code 137.
10.52/10.63	c run saps for 2 seconds ... 
10.52/10.63	c Bin: Executing ubcsat2006
10.52/10.63	c child exited successfully
10.52/10.63	c ubcsat2006 returned code 0.
10.52/10.63	c satzilla computing base features
10.52/10.63	c satzilla doing unit-prop probe
10.52/10.63	c satzilla doing local search probe
10.52/10.63	c satzilla doing lobjois search-space size estimate
10.52/10.63	c satzilla's ranking:
10.52/10.63	c 1) march_dl: 2.189461
10.52/10.63	c 2) eureka: 3.008898
10.52/10.63	c 3) minisat20: 3.117983
10.52/10.63	c 4) zchaff_rand: 3.335116
10.52/10.63	c 5) vallst: 3.382677
10.52/10.63	c 6) kcnfs: 3.552465
10.52/10.63	c 7) kcnfs+P: 999.000000
10.52/10.63	c 8) march_dl+P: 999.000000
10.52/10.63	c 9) vallst+P: 999.000000
10.52/10.63	c 10) zchaff_rand+P: 999.000000
10.52/10.63	c 11) rsat+P: 999.000000
10.52/10.63	c 12) eureka+P: 999.000000
10.52/10.63	c 13) minisat20+P: 999.000000
10.52/10.63	c 14) rsat: 999.000000
10.52/10.63	c satzilla running march_dl ... 
1199.35/1199.85	c Bin: Executing march_dl
1199.35/1199.85	c child exit by a signal
1199.35/1199.85	c march_dl returned code 137.
1199.35/1199.85	c march_dl returned code 137.
1199.35/1199.85	c satzilla running eureka ... 
1199.35/1199.85	c Bin: Executing eureka
1199.35/1199.85	c eureka returned code 1.
1199.35/1199.85	c eureka returned code 1.
1199.35/1199.85	c satzilla running minisat20 ... 
1199.35/1199.85	c Bin: Executing minisat20
1199.35/1199.85	c minisat20 returned code 1.
1199.35/1199.85	c minisat20 returned code 1.
1199.35/1199.85	c satzilla running zchaff_rand ... 
1199.35/1199.85	c Bin: Executing zchaff_rand
1199.35/1199.85	c zchaff_rand returned code 1.
1199.35/1199.85	c zchaff_rand returned code 1.
1199.35/1199.85	c satzilla running vallst ... 
1199.35/1199.85	c Bin: Executing vallst
1199.35/1199.85	c vallst returned code 1.
1199.35/1199.85	c vallst returned code 1.
1199.35/1199.85	c satzilla running kcnfs ... 
1199.35/1199.85	c Bin: Executing kcnfs
1199.35/1199.85	c kcnfs returned code 1.
1199.35/1199.85	c kcnfs returned code 1.
1199.35/1199.85	c satzilla running kcnfs with preprocessing ... 
1199.35/1199.87	c Preprocessing...
1199.35/1199.87	c Inital problem has 1665 variables, 4142 nary clauses (1035 binary clauses).
1199.35/1199.87	c Num non-binary clauses 4142, Average non-binary clause length 3.000
1199.35/1199.87	c Theory has no gaps
1199.35/1199.87	c Preprocessor runtime was 0.020 seconds.
1199.35/1199.87	c 
1199.35/1199.87	c Satisfiability of theory still undetermined.
1199.35/1199.87	c See file /tmp/gOJnLx for simplified theory.
1199.35/1199.87	c Bin: Executing kcnfs
1199.35/1199.87	c kcnfs returned code 1.
1199.35/1199.87	c kcnfs returned code 1.
1199.35/1199.87	c satzilla running march_dl with preprocessing ... 
1199.35/1199.87	c Bin: Executing march_dl
1199.35/1199.87	c march_dl returned code 1.
1199.35/1199.87	c march_dl returned code 1.
1199.35/1199.87	c satzilla running vallst with preprocessing ... 
1199.35/1199.87	c Bin: Executing vallst
1199.35/1199.87	c vallst returned code 1.
1199.35/1199.87	c vallst returned code 1.
1199.35/1199.87	c satzilla running zchaff_rand with preprocessing ... 
1199.35/1199.87	c Bin: Executing zchaff_rand
1199.35/1199.87	c zchaff_rand returned code 1.
1199.35/1199.87	c zchaff_rand returned code 1.
1199.35/1199.87	c satzilla running rsat with preprocessing ... 
1199.35/1199.87	c Bin: Executing rsat
1199.35/1199.87	c rsat returned code 1.
1199.35/1199.87	c rsat returned code 1.
1199.35/1199.87	c satzilla running eureka with preprocessing ... 
1199.35/1199.87	c Bin: Executing eureka
1199.35/1199.87	c eureka returned code 1.
1199.35/1199.87	c eureka returned code 1.
1199.35/1199.87	c satzilla running minisat20 with preprocessing ... 
1199.35/1199.87	c Bin: Executing minisat20
1199.35/1199.87	c minisat20 returned code 1.
1199.35/1199.87	c minisat20 returned code 1.
1199.35/1199.87	c satzilla running rsat ... 
1199.35/1199.87	c Bin: Executing rsat
1199.35/1199.87	c rsat returned code 1.
1199.35/1199.87	c rsat returned code 1.
1199.35/1199.87	c ERROR: All Failed! 
1199.35/1199.87	c SATZILLA_TIME=1199.620000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node55/watcher-312205-1172583825 -o ROOT/results/node55/solver-312205-1172583825 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312205-1172583825/SATzilla2007_F /tmp/evaluation/312205-1172583825/instance-312205-1172583825.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 3/64 902
/proc/meminfo: memFree=1869464/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=1512 CPUtime=0
/proc/902/stat : 902 (SATzilla2007_F) R 900 902 436 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 278338966 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/902/statm: 378 125 110 260 0 84 0
[pid=903] ppid=902 vsize=772 CPUtime=0
/proc/903/stat : 903 (march_dl) R 902 902 436 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 278338966 790528 101 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134792839 0 0 8392704 0 0 0 0 17 1 0 0
/proc/903/statm: 193 101 50 118 0 72 0

[startup+0.106492 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 902
/proc/meminfo: memFree=1869464/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=1512 CPUtime=0
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 278338966 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/902/statm: 378 125 110 260 0 84 0
[pid=903] ppid=902 vsize=2400 CPUtime=0.1
/proc/903/stat : 903 (march_dl) R 902 902 436 0 -1 4194304 525 0 0 0 10 0 0 0 19 0 1 0 278338966 2457600 516 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134617624 0 0 8392704 0 0 0 0 17 1 0 0
/proc/903/statm: 600 516 75 118 0 479 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3912

[startup+0.514529 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 902
/proc/meminfo: memFree=1869464/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=1512 CPUtime=0
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 278338966 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/902/statm: 378 125 110 260 0 84 0
[pid=903] ppid=902 vsize=2532 CPUtime=0.51
/proc/903/stat : 903 (march_dl) R 902 902 436 0 -1 4194304 556 0 0 0 51 0 0 0 23 0 1 0 278338966 2592768 547 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/903/statm: 633 547 75 118 0 512 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4044

[startup+1.33461 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 904
/proc/meminfo: memFree=1867336/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=1512 CPUtime=0
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 278338966 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/902/statm: 378 125 110 260 0 84 0
[pid=903] ppid=902 vsize=2664 CPUtime=1.33
/proc/903/stat : 903 (march_dl) R 902 902 436 0 -1 4194304 582 0 0 0 133 0 0 0 25 0 1 0 278338966 2727936 573 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 1 0 0
/proc/903/statm: 666 573 75 118 0 545 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4176

[startup+2.97077 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 904
/proc/meminfo: memFree=1867144/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=1512 CPUtime=0
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 278338966 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/902/statm: 378 125 110 260 0 84 0
[pid=903] ppid=902 vsize=2664 CPUtime=2.96
/proc/903/stat : 903 (march_dl) R 902 902 436 0 -1 4194304 604 0 0 0 296 0 0 0 25 0 1 0 278338966 2727936 595 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551118 0 0 8392704 0 0 0 0 17 1 0 0
/proc/903/statm: 666 595 75 118 0 545 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4176

[startup+6.25708 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 905
/proc/meminfo: memFree=1868360/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=1512 CPUtime=4.99
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 149 623 0 0 0 0 499 0 16 0 1 0 278338966 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 378 125 110 260 0 84 0
[pid=905] ppid=902 vsize=6188 CPUtime=1.24
/proc/905/stat : 905 (ubcsat2006) R 902 902 436 0 -1 4194304 324 0 0 0 108 16 0 0 25 0 1 0 278339466 6336512 306 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/905/statm: 1547 306 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7700

[startup+12.7077 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 906
/proc/meminfo: memFree=1866376/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=2664 CPUtime=2.07
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 594 0 0 0 207 0 0 0 25 0 1 0 278340029 2727936 585 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 666 585 75 118 0 545 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 4692

[startup+25.5209 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 906
/proc/meminfo: memFree=1866120/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=2928 CPUtime=14.87
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 670 0 0 0 1487 0 0 0 25 0 1 0 278340029 2998272 661 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 732 661 75 118 0 611 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 4956

[startup+51.1444 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 906
/proc/meminfo: memFree=1865928/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3192 CPUtime=40.49
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 718 0 0 0 4049 0 0 0 25 0 1 0 278340029 3268608 709 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527886 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 798 709 75 118 0 677 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5220

[startup+102.383 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 906
/proc/meminfo: memFree=1865864/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3324 CPUtime=91.72
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 750 0 0 0 9172 0 0 0 25 0 1 0 278340029 3403776 741 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514133 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 831 741 75 118 0 710 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 5352

[startup+162.441 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 906
/proc/meminfo: memFree=1865800/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3324 CPUtime=151.76
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 768 0 0 0 15176 0 0 0 25 0 1 0 278340029 3403776 759 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 831 759 75 118 0 710 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 5352

[startup+222.494 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 906
/proc/meminfo: memFree=1865672/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3456 CPUtime=211.79
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 790 0 0 0 21179 0 0 0 25 0 1 0 278340029 3538944 781 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528148 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 864 781 75 118 0 743 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 5484

[startup+282.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 906
/proc/meminfo: memFree=1865608/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3456 CPUtime=271.84
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 801 0 0 0 27184 0 0 0 25 0 1 0 278340029 3538944 792 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528047 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 864 792 75 118 0 743 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 5484

[startup+342.584 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 906
/proc/meminfo: memFree=1865544/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3588 CPUtime=331.85
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 810 0 0 0 33185 0 0 0 25 0 1 0 278340029 3674112 801 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514315 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 897 801 75 118 0 776 0
Current children cumulated CPU time (s) 342.45
Current children cumulated vsize (KiB) 5616

[startup+402.642 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 906
/proc/meminfo: memFree=1865544/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3588 CPUtime=391.89
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 819 0 0 0 39189 0 0 0 25 0 1 0 278340029 3674112 810 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 897 810 75 118 0 776 0
Current children cumulated CPU time (s) 402.49
Current children cumulated vsize (KiB) 5616

[startup+462.696 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 906
/proc/meminfo: memFree=1865480/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3588 CPUtime=451.94
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 830 0 0 0 45193 1 0 0 25 0 1 0 278340029 3674112 821 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 897 821 75 118 0 776 0
Current children cumulated CPU time (s) 462.54

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


[startup+762.964 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 906
/proc/meminfo: memFree=1865160/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3712 CPUtime=752.13
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 854 0 0 0 75212 1 0 0 25 0 1 0 278340029 3801088 845 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 928 845 75 118 0 807 0
Current children cumulated CPU time (s) 762.73
Current children cumulated vsize (KiB) 5740

[startup+823.017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 906
/proc/meminfo: memFree=1865096/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3712 CPUtime=812.17
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 859 0 0 0 81216 1 0 0 25 0 1 0 278340029 3801088 850 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 928 850 75 118 0 807 0
Current children cumulated CPU time (s) 822.77
Current children cumulated vsize (KiB) 5740

[startup+883.072 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 906
/proc/meminfo: memFree=1865096/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3712 CPUtime=872.21
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 864 0 0 0 87219 2 0 0 25 0 1 0 278340029 3801088 855 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134567209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 928 855 75 118 0 807 0
Current children cumulated CPU time (s) 882.81
Current children cumulated vsize (KiB) 5740

[startup+943.126 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 906
/proc/meminfo: memFree=1865032/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3840 CPUtime=932.25
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 869 0 0 0 93223 2 0 0 25 0 1 0 278340029 3932160 860 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568155 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 960 860 75 118 0 839 0
Current children cumulated CPU time (s) 942.85
Current children cumulated vsize (KiB) 5868

[startup+1003.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 906
/proc/meminfo: memFree=1865032/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3840 CPUtime=992.29
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 874 0 0 0 99227 2 0 0 25 0 1 0 278340029 3932160 865 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134566710 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 960 865 75 118 0 839 0
Current children cumulated CPU time (s) 1002.89
Current children cumulated vsize (KiB) 5868

[startup+1063.25 s]
/proc/loadavg: 1.04 1.01 1.00 2/72 1010
/proc/meminfo: memFree=1863568/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3840 CPUtime=1052.31
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 879 0 0 0 105229 2 0 0 25 0 1 0 278340029 3932160 870 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 960 870 75 118 0 839 0
Current children cumulated CPU time (s) 1062.91
Current children cumulated vsize (KiB) 5868

[startup+1123.33 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 1105
/proc/meminfo: memFree=1864448/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3840 CPUtime=1112.31
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 883 0 0 0 111229 2 0 0 25 0 1 0 278340029 3932160 874 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 960 874 75 118 0 839 0
Current children cumulated CPU time (s) 1122.91
Current children cumulated vsize (KiB) 5868

[startup+1183.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1105
/proc/meminfo: memFree=1864456/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3840 CPUtime=1172.36
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 886 0 0 0 117234 2 0 0 25 0 1 0 278340029 3932160 877 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551965 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 960 877 75 118 0 839 0
Current children cumulated CPU time (s) 1182.96
Current children cumulated vsize (KiB) 5868

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

[startup+1187.29 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1105
/proc/meminfo: memFree=1864456/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3840 CPUtime=1176.26
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 886 0 0 0 117624 2 0 0 25 0 1 0 278340029 3932160 877 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551974 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 960 877 75 118 0 839 0
Current children cumulated CPU time (s) 1186.86
Current children cumulated vsize (KiB) 5868

[startup+1193.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1105
/proc/meminfo: memFree=1864456/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3840 CPUtime=1182.8
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 886 0 0 0 118278 2 0 0 25 0 1 0 278340029 3932160 877 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 960 877 75 118 0 839 0
Current children cumulated CPU time (s) 1193.4
Current children cumulated vsize (KiB) 5868

[startup+1197.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1105
/proc/meminfo: memFree=1864456/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3840 CPUtime=1186.09
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 886 0 0 0 118607 2 0 0 25 0 1 0 278340029 3932160 877 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134531609 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 960 877 75 118 0 839 0
Current children cumulated CPU time (s) 1196.69
Current children cumulated vsize (KiB) 5868

[startup+1198.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1105
/proc/meminfo: memFree=1864456/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3840 CPUtime=1187.73
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 886 0 0 0 118771 2 0 0 25 0 1 0 278340029 3932160 877 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533162 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 960 877 75 118 0 839 0
Current children cumulated CPU time (s) 1198.33
Current children cumulated vsize (KiB) 5868

[startup+1199.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1105
/proc/meminfo: memFree=1864456/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3840 CPUtime=1188.55
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 886 0 0 0 118853 2 0 0 25 0 1 0 278340029 3932160 877 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 960 877 75 118 0 839 0
Current children cumulated CPU time (s) 1199.15
Current children cumulated vsize (KiB) 5868

[startup+1199.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1105
/proc/meminfo: memFree=1864456/2055920 swapFree=4183516/4192956
[pid=902] ppid=900 vsize=2028 CPUtime=10.6
/proc/902/stat : 902 (SATzilla2007_F) S 900 902 436 0 -1 4194304 781 953 0 0 314 13 699 34 25 0 1 0 278338966 2076672 328 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/902/statm: 507 328 169 260 0 213 0
[pid=906] ppid=902 vsize=3840 CPUtime=1188.75
/proc/906/stat : 906 (march_dl) R 902 902 436 0 -1 4194304 886 0 0 0 118873 2 0 0 25 0 1 0 278340029 3932160 877 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528051 0 0 8392704 0 0 0 0 17 1 0 0
/proc/906/statm: 960 877 75 118 0 839 0
Current children cumulated CPU time (s) 1199.35
Current children cumulated vsize (KiB) 5868

Child status: 17
Real time (s): 1199.88
CPU time (s): 1199.47
CPU user time (s): 1198.96
CPU system time (s): 0.507922
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 7700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.96
system time used= 0.507922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2926
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= 25
involuntary context switches= 2051

runsolver used 0.804877 second user time and 2.49462 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Tue Feb 27 13:43:45 UTC 2007

IDJOB= 312205
IDBENCH= 20334
IDSOLVER= 136
FILE ID= node55/312205-1172583825

PBS_JOBID= 3971925

Free space on /tmp= 66550 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312205-1172583825/SATzilla2007_F /tmp/evaluation/312205-1172583825/instance-312205-1172583825.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-312205-1172583825 -o ROOT/results/node55/solver-312205-1172583825 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312205-1172583825/SATzilla2007_F /tmp/evaluation/312205-1172583825/instance-312205-1172583825.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  7bd0b6f2ea7f2de2ae8c9498c250cbcc

RANDOM SEED= 765042194

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1869880 kB
Buffers:         25172 kB
Cached:         113416 kB
SwapCached:       3872 kB
Active:          87464 kB
Inactive:        61240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1869880 kB
SwapTotal:     4192956 kB
SwapFree:      4183516 kB
Dirty:           10200 kB
Writeback:           0 kB
Mapped:          15272 kB
Slab:            23428 kB
Committed_AS:   848276 kB
PageTables:       1380 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= 66550 MiB

End job on node55 on Tue Feb 27 14:05:56 UTC 2007