Trace number 296992

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 1199.59 1199.94

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1785258608-13.SAT.shuffled.cnf
MD5SUM550c5acb0fb0d77637c0428b7d86bbf4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.86072
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data (download as text)

10.63/10.74	c run March_dl for 5 seconds ... 
10.63/10.74	c Bin: Executing march_dl
10.63/10.74	c child exit by a signal
10.63/10.74	c march_dl returned code 137.
10.63/10.74	c run saps (UBCSAT implementation) for 2 seconds ... 
10.63/10.74	c Bin: Executing ubcsat2006
10.63/10.74	c child exited successfully
10.63/10.74	c ubcsat2006 returned code 0.
10.63/10.74	c satzilla computing base features
10.63/10.74	c satzilla doing unit-prop probe
10.63/10.74	c satzilla doing local search probe
10.63/10.74	c satzilla doing lobjois search-space size estimate
10.63/10.74	c satzilla's ranking:
10.63/10.74	c 1) kcnfs: 3.830640
10.63/10.74	c 2) march_dl: 3.984745
10.63/10.74	c 3) minisat20+P: 4.644072
10.63/10.74	c 4) kcnfs+P: 999.000000
10.63/10.74	c 5) march_dl+P: 999.000000
10.63/10.74	c 6) vallst+P: 999.000000
10.63/10.74	c 7) zchaff_rand+P: 999.000000
10.63/10.74	c 8) vallst: 999.000000
10.63/10.74	c 9) zchaff_rand: 999.000000
10.63/10.74	c 10) minisat20: 999.000000
10.63/10.74	c satzilla running kcnfs ... 
1199.50/1199.90	c Bin: Executing kcnfs
1199.50/1199.90	c child exit by a signal
1199.50/1199.90	c kcnfs returned code 137.
1199.50/1199.90	c kcnfs returned code 137.
1199.50/1199.90	c satzilla running march_dl ... 
1199.50/1199.90	c Bin: Executing march_dl
1199.50/1199.90	c march_dl returned code 1.
1199.50/1199.90	c march_dl returned code 1.
1199.50/1199.90	c satzilla running minisat20 with preprocessing ... 
1199.50/1199.94	c Preprocessing...
1199.50/1199.94	c Inital problem has 75 variables, 6675 nary clauses (0 binary clauses).
1199.50/1199.94	c Num non-binary clauses 6675, Average non-binary clause length 7.000
1199.50/1199.94	c Theory has no gaps
1199.50/1199.94	c Preprocessor runtime was 0.020 seconds.
1199.50/1199.94	c 
1199.50/1199.94	c Satisfiability of theory still undetermined.
1199.50/1199.94	c See file /tmp/sDGFqM for simplified theory.
1199.50/1199.94	c Bin: Executing minisat20
1199.50/1199.94	c minisat20 returned code 1.
1199.50/1199.94	c minisat20 returned code 1.
1199.50/1199.94	c satzilla running kcnfs with preprocessing ... 
1199.50/1199.94	c Bin: Executing kcnfs
1199.50/1199.94	c kcnfs returned code 1.
1199.50/1199.94	c kcnfs returned code 1.
1199.50/1199.94	c satzilla running march_dl with preprocessing ... 
1199.50/1199.94	c Bin: Executing march_dl
1199.50/1199.94	c march_dl returned code 1.
1199.50/1199.94	c march_dl returned code 1.
1199.50/1199.94	c satzilla running vallst with preprocessing ... 
1199.50/1199.94	c Bin: Executing vallst
1199.50/1199.94	c vallst returned code 1.
1199.50/1199.94	c vallst returned code 1.
1199.50/1199.94	c satzilla running zchaff_rand with preprocessing ... 
1199.50/1199.94	c Bin: Executing zchaff_rand
1199.50/1199.94	c zchaff_rand returned code 1.
1199.50/1199.94	c zchaff_rand returned code 1.
1199.50/1199.94	c satzilla running vallst ... 
1199.50/1199.94	c Bin: Executing vallst
1199.50/1199.94	c vallst returned code 1.
1199.50/1199.94	c vallst returned code 1.
1199.50/1199.94	c satzilla running zchaff_rand ... 
1199.50/1199.94	c Bin: Executing zchaff_rand
1199.50/1199.94	c zchaff_rand returned code 1.
1199.50/1199.94	c zchaff_rand returned code 1.
1199.50/1199.94	c satzilla running minisat20 ... 
1199.50/1199.94	c Bin: Executing minisat20
1199.50/1199.94	c minisat20 returned code 1.
1199.50/1199.94	c minisat20 returned code 1.
1199.50/1199.94	c ERROR: All Failed! 
1199.50/1199.94	c SATZILLA_TIME=1199.760000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node21/watcher-296992-1171830800 -o ROOT/results/node21/solver-296992-1171830800 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296992-1171830800/SATzilla2007_R /tmp/evaluation/296992-1171830800/instance-296992-1171830800.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: 0.97 1.09 1.86 3/77 21794
/proc/meminfo: memFree=730736/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=1440 CPUtime=0
/proc/21794/stat : 21794 (SATzilla2007_R) R 21792 21794 20839 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203033942 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/21794/statm: 360 110 95 260 0 84 0
[pid=21795] ppid=21794 vsize=636 CPUtime=0
/proc/21795/stat : 21795 (march_dl) R 21794 21794 20839 0 -1 4194304 84 0 0 0 0 0 0 0 18 0 1 0 203033943 651264 79 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134724440 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21795/statm: 159 79 50 118 0 38 0

[startup+0.107059 s]
/proc/loadavg: 0.97 1.09 1.86 3/77 21794
/proc/meminfo: memFree=730736/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=1440 CPUtime=0
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 203033942 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21794/statm: 360 110 95 260 0 84 0
[pid=21795] ppid=21794 vsize=2368 CPUtime=0.09
/proc/21795/stat : 21795 (march_dl) R 21794 21794 20839 0 -1 4194304 1100 0 0 0 9 0 0 0 19 0 1 0 203033943 2424832 350 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134583431 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21795/statm: 592 350 67 118 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3808

[startup+0.515104 s]
/proc/loadavg: 0.97 1.09 1.86 3/77 21794
/proc/meminfo: memFree=730736/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=1440 CPUtime=0
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 203033942 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21794/statm: 360 110 95 260 0 84 0
[pid=21795] ppid=21794 vsize=2500 CPUtime=0.5
/proc/21795/stat : 21795 (march_dl) R 21794 21794 20839 0 -1 4194304 1128 0 0 0 50 0 0 0 23 0 1 0 203033943 2560000 378 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134583572 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21795/statm: 625 380 67 118 0 504 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3940

[startup+1.33519 s]
/proc/loadavg: 0.97 1.09 1.86 2/79 21796
/proc/meminfo: memFree=724448/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=1440 CPUtime=0
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 203033942 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21794/statm: 360 110 95 260 0 84 0
[pid=21795] ppid=21794 vsize=7556 CPUtime=1.32
/proc/21795/stat : 21795 (march_dl) R 21794 21794 20839 0 -1 4194304 2646 0 0 0 122 10 0 0 25 0 1 0 203033943 7737344 1766 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134559169 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21795/statm: 1889 1766 72 118 0 1768 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8996

[startup+2.97137 s]
/proc/loadavg: 0.97 1.09 1.86 2/79 21796
/proc/meminfo: memFree=723424/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=1440 CPUtime=0
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 203033942 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21794/statm: 360 110 95 260 0 84 0
[pid=21795] ppid=21794 vsize=7576 CPUtime=2.96
/proc/21795/stat : 21795 (march_dl) R 21794 21794 20839 0 -1 4194304 3182 0 0 0 285 11 0 0 25 0 1 0 203033943 7757824 1776 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21795/statm: 1894 1776 74 118 0 1773 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9016

[startup+6.25873 s]
/proc/loadavg: 0.97 1.09 1.86 2/79 21797
/proc/meminfo: memFree=729504/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=1440 CPUtime=4.99
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 135 3183 0 0 0 0 488 11 16 0 1 0 203033942 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21794/statm: 360 111 96 260 0 84 0
[pid=21797] ppid=21794 vsize=6188 CPUtime=1.25
/proc/21797/stat : 21797 (ubcsat2006) R 21794 21794 20839 0 -1 4194304 372 0 0 0 119 6 0 0 25 0 1 0 203034443 6336512 355 18446744073709551615 134512640 134777720 4294956512 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21797/statm: 1547 355 156 64 0 1128 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7628

[startup+12.7124 s]
/proc/loadavg: 0.97 1.09 1.85 2/79 21798
/proc/meminfo: memFree=726176/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=1.95
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 884 0 0 0 195 0 0 0 25 0 1 0 203035017 188141568 868 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134587457 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 185988

[startup+25.5298 s]
/proc/loadavg: 0.98 1.08 1.84 2/79 21798
/proc/meminfo: memFree=726176/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=14.77
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 884 0 0 0 1477 0 0 0 25 0 1 0 203035017 188141568 868 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563062 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 185988

[startup+51.1596 s]
/proc/loadavg: 0.98 1.08 1.82 2/79 21798
/proc/meminfo: memFree=726240/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=40.39
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 884 0 0 0 4039 0 0 0 25 0 1 0 203035017 188141568 868 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 185988

[startup+102.414 s]
/proc/loadavg: 0.99 1.06 1.77 2/79 21798
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=91.63
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 884 0 0 0 9163 0 0 0 25 0 1 0 203035017 188141568 868 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 185988

[startup+162.486 s]
/proc/loadavg: 0.99 1.05 1.72 2/79 21798
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=151.68
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 15168 0 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 185988

[startup+222.556 s]
/proc/loadavg: 0.99 1.04 1.67 2/79 21798
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=211.74
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 21173 1 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134591418 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 222.46
Current children cumulated vsize (KiB) 185988

[startup+282.624 s]
/proc/loadavg: 0.99 1.03 1.63 2/79 21798
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=271.79
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 27178 1 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563009 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 282.51
Current children cumulated vsize (KiB) 185988

[startup+342.692 s]
/proc/loadavg: 0.99 1.02 1.59 3/79 21798
/proc/meminfo: memFree=726240/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=331.84
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 33183 1 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134555774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 342.56
Current children cumulated vsize (KiB) 185988

[startup+402.763 s]
/proc/loadavg: 0.99 1.02 1.54 2/79 21798
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=391.89
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 39188 1 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134652884 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 402.61
Current children cumulated vsize (KiB) 185988

[startup+462.83 s]
/proc/loadavg: 0.99 1.01 1.51 2/79 21800
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=451.94
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 45193 1 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134555749 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 462.66

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


[startup+823.253 s]
/proc/loadavg: 1.01 1.01 1.34 2/79 21800
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=812.26
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 81224 2 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134658880 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 822.98
Current children cumulated vsize (KiB) 185988

[startup+883.322 s]
/proc/loadavg: 1.00 1.00 1.31 2/79 21800
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=872.31
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 87229 2 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 883.03
Current children cumulated vsize (KiB) 185988

[startup+943.389 s]
/proc/loadavg: 1.00 1.00 1.29 2/79 21800
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=932.36
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 93234 2 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564839 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 943.08
Current children cumulated vsize (KiB) 185988

[startup+1003.46 s]
/proc/loadavg: 1.00 1.00 1.27 2/79 21800
/proc/meminfo: memFree=726368/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=992.42
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 99239 3 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563240 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1003.14
Current children cumulated vsize (KiB) 185988

[startup+1063.53 s]
/proc/loadavg: 1.00 1.00 1.25 2/79 21800
/proc/meminfo: memFree=726368/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=1052.47
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 105244 3 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134559257 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1063.19
Current children cumulated vsize (KiB) 185988

[startup+1123.6 s]
/proc/loadavg: 1.00 1.00 1.23 2/79 21800
/proc/meminfo: memFree=726368/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=1112.53
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 111250 3 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1123.25
Current children cumulated vsize (KiB) 185988

[startup+1183.68 s]
/proc/loadavg: 1.00 1.00 1.21 2/79 21800
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=1172.58
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 117255 3 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134598114 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1183.3
Current children cumulated vsize (KiB) 185988

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

[startup+1187.48 s]
/proc/loadavg: 1.00 1.00 1.21 2/79 21800
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=1176.38
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 117635 3 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1187.1
Current children cumulated vsize (KiB) 185988

[startup+1194.03 s]
/proc/loadavg: 1.00 1.00 1.21 2/79 21800
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=1182.94
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 118291 3 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134562689 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1193.66
Current children cumulated vsize (KiB) 185988

[startup+1197.32 s]
/proc/loadavg: 1.00 1.00 1.21 2/79 21800
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=1186.22
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 118619 3 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1196.94
Current children cumulated vsize (KiB) 185988

[startup+1198.96 s]
/proc/loadavg: 1.00 1.00 1.21 2/79 21800
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=1187.86
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 118783 3 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134657714 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1198.58
Current children cumulated vsize (KiB) 185988

[startup+1199.37 s]
/proc/loadavg: 1.00 1.00 1.21 2/79 21800
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=1188.27
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 118824 3 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1198.99
Current children cumulated vsize (KiB) 185988

[startup+1199.77 s]
/proc/loadavg: 1.00 1.00 1.21 2/79 21800
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=1188.68
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 118865 3 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1199.4
Current children cumulated vsize (KiB) 185988

[startup+1199.88 s]
/proc/loadavg: 1.00 1.00 1.21 2/79 21800
/proc/meminfo: memFree=726304/2055920 swapFree=4147448/4192956
[pid=21794] ppid=21792 vsize=2256 CPUtime=10.72
/proc/21794/stat : 21794 (SATzilla2007_R) S 21792 21794 20839 0 -1 4194304 954 3561 0 0 354 8 690 20 25 0 1 0 203033942 2310144 392 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21794/statm: 564 392 157 260 0 288 0
[pid=21798] ppid=21794 vsize=183732 CPUtime=1188.78
/proc/21798/stat : 21798 (kcnfs) R 21794 21794 20839 0 -1 4194304 885 0 0 0 118875 3 0 0 25 0 1 0 203035017 188141568 869 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134597240 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21798/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 1199.5
Current children cumulated vsize (KiB) 185988

Child status: 17
Real time (s): 1199.94
CPU time (s): 1199.59
CPU user time (s): 1199.26
CPU system time (s): 0.329949
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 185988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.26
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5776
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= 977

runsolver used 1.06684 second user time and 3.19951 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Feb 18 20:33:20 UTC 2007

IDJOB= 296992
IDBENCH= 19950
IDSOLVER= 134
FILE ID= node21/296992-1171830800

PBS_JOBID= 3839653

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1785258608-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296992-1171830800/SATzilla2007_R /tmp/evaluation/296992-1171830800/instance-296992-1171830800.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-296992-1171830800 -o ROOT/results/node21/solver-296992-1171830800 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296992-1171830800/SATzilla2007_R /tmp/evaluation/296992-1171830800/instance-296992-1171830800.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  550c5acb0fb0d77637c0428b7d86bbf4

RANDOM SEED= 431304372

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        731144 kB
Buffers:         44244 kB
Cached:        1167028 kB
SwapCached:      15448 kB
Active:         715552 kB
Inactive:       521064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        731144 kB
SwapTotal:     4192956 kB
SwapFree:      4147448 kB
Dirty:            8548 kB
Writeback:           0 kB
Mapped:          30112 kB
Slab:            73748 kB
Committed_AS:   668224 kB
PageTables:       1656 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node21 on Sun Feb 18 20:53:20 UTC 2007