Trace number 1626138

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla RANDOM? 4999.31 5000.49

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S195213520-027.cnf
MD5SUM9441297e33213208348519454e6efb92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.49286
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.77/10.88	c run March_dl for 5 seconds ... 
10.77/10.88	c Bin: Executing march_dl
10.77/10.88	c child exit by a signal
10.77/10.88	c march_dl returned code 137.
10.77/10.88	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.88	c Bin: Executing ubcsat2006
10.77/10.88	c child exited successfully
10.77/10.88	c ubcsat2006 returned code 0.
10.77/10.88	c satzilla computing base features
10.77/10.88	c satzilla doing unit-prop probe
10.77/10.88	c satzilla doing local search probe
10.77/10.88	c satzilla doing lobjois search-space size estimate
10.77/10.88	c satzilla's ranking:
10.77/10.88	c 1) kcnfs: -1425.707036
10.77/10.88	c 2) minisat20+P: -25.712395
10.77/10.88	c 3) march_dl: 53.278301
10.77/10.88	c 4) kcnfs+P: 999.000000
10.77/10.88	c 5) march_dl+P: 999.000000
10.77/10.88	c 6) vallst+P: 999.000000
10.77/10.88	c 7) zchaff_rand+P: 999.000000
10.77/10.88	c 8) vallst: 999.000000
10.77/10.88	c 9) zchaff_rand: 999.000000
10.77/10.88	c 10) minisat20: 999.000000
10.77/10.88	c satzilla running kcnfs ... 
4998.99/5000.29	c Bin: Executing kcnfs
4998.99/5000.29	c child exit by a signal
4998.99/5000.29	c kcnfs returned code 137.
4998.99/5000.29	c kcnfs returned code 137.
4998.99/5000.29	c satzilla running minisat20 with preprocessing ... 
4999.21/5000.48	c Preprocessing...
4999.21/5000.48	c Inital problem has 8000 variables, 33600 nary clauses (0 binary clauses).
4999.21/5000.48	c Num non-binary clauses 33600, Average non-binary clause length 3.000
4999.21/5000.48	c Theory has no gaps
4999.21/5000.48	c Preprocessor runtime was 0.140 seconds.
4999.21/5000.48	c 
4999.21/5000.48	c Satisfiability of theory still undetermined.
4999.21/5000.48	c See file /tmp/Hrg4Kv for simplified theory.
4999.21/5000.48	c Bin: Executing minisat20
4999.21/5000.48	c minisat20 returned code 1.
4999.21/5000.48	c minisat20 returned code 1.
4999.21/5000.48	c Satzilla Timed out!
4999.21/5000.48	s UNKNOWN
4999.21/5000.48	c SATZILLA_TIME=5000.060000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626138-1240022713/watcher-1626138-1240022713 -o /tmp/evaluation-result-1626138-1240022713/solver-1626138-1240022713 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626138-1240022713.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.02 1.02 1.00 2/64 18870
/proc/meminfo: memFree=1443128/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=1440 CPUtime=0
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30303953 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 360 110 95 260 0 84 0
[pid=18871] ppid=18870 vsize=1368 CPUtime=0
/proc/18871/stat : 18871 (march_dl) R 18870 18870 18026 0 -1 4194304 221 0 0 0 0 0 0 0 20 0 1 0 30303954 1400832 216 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18871/statm: 342 216 50 118 0 221 0

[startup+0.10205 s]
/proc/loadavg: 1.02 1.02 1.00 2/64 18870
/proc/meminfo: memFree=1443128/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=1440 CPUtime=0
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30303953 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 360 110 95 260 0 84 0
[pid=18871] ppid=18870 vsize=4404 CPUtime=0.09
/proc/18871/stat : 18871 (march_dl) R 18870 18870 18026 0 -1 4194304 1106 0 0 0 9 0 0 0 20 0 1 0 30303954 4509696 887 1992294400 134512640 134996440 4294956256 18446744073709551615 134650634 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18871/statm: 1101 887 55 118 0 980 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5844

[startup+0.202055 s]
/proc/loadavg: 1.02 1.02 1.00 2/64 18870
/proc/meminfo: memFree=1443128/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=1440 CPUtime=0
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30303953 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 360 110 95 260 0 84 0
[pid=18871] ppid=18870 vsize=3740 CPUtime=0.19
/proc/18871/stat : 18871 (march_dl) R 18870 18870 18026 0 -1 4194304 2611 0 0 0 19 0 0 0 20 0 1 0 30303954 3829760 740 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18871/statm: 935 743 57 118 0 814 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5180

[startup+0.302063 s]
/proc/loadavg: 1.02 1.02 1.00 2/64 18870
/proc/meminfo: memFree=1443128/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=1440 CPUtime=0
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30303953 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 360 110 95 260 0 84 0
[pid=18871] ppid=18870 vsize=6468 CPUtime=0.29
/proc/18871/stat : 18871 (march_dl) R 18870 18870 18026 0 -1 4194304 4828 0 0 0 28 1 0 0 21 0 1 0 30303954 6623232 1387 1992294400 134512640 134996440 4294956256 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18871/statm: 1617 1387 65 118 0 1496 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7908

[startup+0.7011 s]
/proc/loadavg: 1.02 1.02 1.00 2/64 18870
/proc/meminfo: memFree=1443128/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=1440 CPUtime=0
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30303953 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 360 110 95 260 0 84 0
[pid=18871] ppid=18870 vsize=9820 CPUtime=0.68
/proc/18871/stat : 18871 (march_dl) R 18870 18870 18026 0 -1 4194304 6088 0 0 0 51 17 0 0 25 0 1 0 30303954 10055680 2176 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18871/statm: 2455 2176 72 118 0 2334 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11260

[startup+1.50115 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 18872
/proc/meminfo: memFree=1434920/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=1440 CPUtime=0
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30303953 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 360 110 95 260 0 84 0
[pid=18871] ppid=18870 vsize=9256 CPUtime=1.49
/proc/18871/stat : 18871 (march_dl) R 18870 18870 18026 0 -1 4194304 6668 0 0 0 130 19 0 0 25 0 1 0 30303954 9478144 2092 1992294400 134512640 134996440 4294956256 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18871/statm: 2314 2092 74 118 0 2193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10696

[startup+3.10127 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 18872
/proc/meminfo: memFree=1434600/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=1440 CPUtime=0
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30303953 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 360 110 95 260 0 84 0
[pid=18871] ppid=18870 vsize=10440 CPUtime=3.09
/proc/18871/stat : 18871 (march_dl) R 18870 18870 18026 0 -1 4194304 6872 0 0 0 290 19 0 0 25 0 1 0 30303954 10690560 2296 1992294400 134512640 134996440 4294956256 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18871/statm: 2610 2296 74 118 0 2489 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11880

[startup+6.3015 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 18873
/proc/meminfo: memFree=1440232/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=1440 CPUtime=4.99
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 135 6924 0 0 0 0 479 20 16 0 1 0 30303953 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 360 111 96 260 0 84 0
[pid=18873] ppid=18870 vsize=6188 CPUtime=1.28
/proc/18873/stat : 18873 (ubcsat2006) R 18870 18870 18026 0 -1 4194304 774 0 0 0 120 8 0 0 25 0 1 0 30304454 6336512 757 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18873/statm: 1547 757 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.702 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 18874
/proc/meminfo: memFree=1431208/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188448 CPUtime=1.79
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2420 0 1 0 178 1 0 0 25 0 1 0 30305042 192970752 2406 1992294400 134512640 134709692 4294956240 18446744073709551615 134553847 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47112 2406 132 48 0 46709 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 192248

[startup+25.5029 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 18874
/proc/meminfo: memFree=1431272/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188448 CPUtime=14.59
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2421 0 1 0 1458 1 0 0 25 0 1 0 30305042 192970752 2407 1992294400 134512640 134709692 4294956240 18446744073709551615 134620940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47112 2407 132 48 0 46709 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 192248

[startup+51.1028 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18874
/proc/meminfo: memFree=1431336/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=40.17
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2423 0 1 0 4016 1 0 0 25 0 1 0 30305042 192974848 2409 1992294400 134512640 134709692 4294956240 18446744073709551615 134553769 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2409 132 48 0 46710 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 192252

[startup+102.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18874
/proc/meminfo: memFree=1431336/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=91.36
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2430 0 1 0 9135 1 0 0 25 0 1 0 30305042 192974848 2416 1992294400 134512640 134709692 4294956240 18446744073709551615 134620988 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2416 132 48 0 46710 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 192252

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18874
/proc/meminfo: memFree=1431208/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=151.34
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2473 0 1 0 15133 1 0 0 25 0 1 0 30305042 192974848 2459 1992294400 134512640 134709692 4294956240 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2459 138 48 0 46710 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 192252

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18874
/proc/meminfo: memFree=1431208/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=211.33
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2473 0 1 0 21132 1 0 0 25 0 1 0 30305042 192974848 2459 1992294400 134512640 134709692 4294956240 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2459 138 48 0 46710 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 192252

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18874
/proc/meminfo: memFree=1431208/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=271.31
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2473 0 1 0 27130 1 0 0 25 0 1 0 30305042 192974848 2459 1992294400 134512640 134709692 4294956240 18446744073709551615 134559802 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2459 138 48 0 46710 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 192252

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18874
/proc/meminfo: memFree=1431144/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=331.31
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2473 0 1 0 33129 2 0 0 25 0 1 0 30305042 192974848 2459 1992294400 134512640 134709692 4294956240 18446744073709551615 134642679 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2459 138 48 0 46710 0

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

/proc/18874/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4601.19
Current children cumulated vsize (KiB) 192252

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18888
/proc/meminfo: memFree=1430824/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=4650.32
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2474 0 1 0 465023 9 0 0 25 0 1 0 30305042 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4661.18
Current children cumulated vsize (KiB) 192252

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18888
/proc/meminfo: memFree=1430824/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=4710.31
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2474 0 1 0 471022 9 0 0 25 0 1 0 30305042 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134555963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4721.17
Current children cumulated vsize (KiB) 192252

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18888
/proc/meminfo: memFree=1430824/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=4770.29
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2474 0 1 0 477020 9 0 0 25 0 1 0 30305042 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134555963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4781.15
Current children cumulated vsize (KiB) 192252

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18888
/proc/meminfo: memFree=1430824/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=4830.28
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2474 0 1 0 483019 9 0 0 25 0 1 0 30305042 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134556094 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4841.14
Current children cumulated vsize (KiB) 192252

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18888
/proc/meminfo: memFree=1430824/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=4890.26
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2474 0 1 0 489017 9 0 0 25 0 1 0 30305042 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134634717 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4901.12
Current children cumulated vsize (KiB) 192252

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18888
/proc/meminfo: memFree=1430888/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=4950.24
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2474 0 1 0 495015 9 0 0 25 0 1 0 30305042 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134634861 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4961.1
Current children cumulated vsize (KiB) 192252

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

[startup+4966.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18888
/proc/meminfo: memFree=1430888/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=4954.34
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2474 0 1 0 495425 9 0 0 25 0 1 0 30305042 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134563087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4965.2
Current children cumulated vsize (KiB) 192252

[startup+4979.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18888
/proc/meminfo: memFree=1430888/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=4967.14
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2474 0 1 0 496705 9 0 0 25 0 1 0 30305042 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134559540 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4978
Current children cumulated vsize (KiB) 192252

[startup+4992 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 18888
/proc/meminfo: memFree=1430888/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=4979.93
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2474 0 1 0 497984 9 0 0 25 0 1 0 30305042 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4990.79
Current children cumulated vsize (KiB) 192252

[startup+4995.21 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 18888
/proc/meminfo: memFree=1430888/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=4983.14
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2474 0 1 0 498305 9 0 0 25 0 1 0 30305042 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134556251 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4994
Current children cumulated vsize (KiB) 192252

[startup+4998.4 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 18888
/proc/meminfo: memFree=1430888/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=4986.34
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2474 0 1 0 498625 9 0 0 25 0 1 0 30305042 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134559528 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4997.2
Current children cumulated vsize (KiB) 192252

[startup+4999.2 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 18888
/proc/meminfo: memFree=1430888/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=4987.13
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2474 0 1 0 498704 9 0 0 25 0 1 0 30305042 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134565891 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4997.99
Current children cumulated vsize (KiB) 192252

[startup+5000 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 18888
/proc/meminfo: memFree=1430888/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=3800 CPUtime=10.86
/proc/18870/stat : 18870 (SATzilla2007_R) S 18868 18870 18026 0 -1 4194304 2538 7704 0 0 363 6 684 33 25 0 1 0 30303953 3891200 769 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18870/statm: 950 769 157 260 0 674 0
[pid=18874] ppid=18870 vsize=188452 CPUtime=4987.93
/proc/18874/stat : 18874 (kcnfs) R 18870 18870 18026 0 -1 4194304 2474 0 1 0 498784 9 0 0 25 0 1 0 30305042 192974848 2460 1992294400 134512640 134709692 4294956240 18446744073709551615 134559640 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18874/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 4998.79
Current children cumulated vsize (KiB) 192252

[startup+5000.4 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 18888
/proc/meminfo: memFree=1430888/2055920 swapFree=4192956/4192956
[pid=18870] ppid=18868 vsize=12032 CPUtime=4999.21
/proc/18870/stat : 18870 (SATzilla2007_R) R 18868 18870 18026 0 -1 4194304 3982 10178 0 1 372 7 499499 43 19 0 1 0 30303953 12320768 2038 1992294400 134512640 135579813 4294956224 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/18870/statm: 3008 2038 164 260 0 2732 0
Current children cumulated CPU time (s) 4999.21
Current children cumulated vsize (KiB) 12032

Child status: 1
Real time (s): 5000.49
CPU time (s): 4999.31
CPU user time (s): 4998.79
CPU system time (s): 0.52392
CPU usage (%): 99.9766
Max. virtual memory (cumulated for all children) (KiB): 192252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.79
system time used= 0.52392
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14196
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= 12
involuntary context switches= 10593

runsolver used 5.50416 second user time and 11.2933 second system time

The end

Launcher Data

Begin job on node34 at 2009-04-18 04:45:13
IDJOB=1626138
IDBENCH=70304
IDSOLVER=581
FILE ID=node34/1626138-1240022713
PBS_JOBID= 9157390
Free space on /tmp= 66448 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S195213520-027.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626138-1240022713/watcher-1626138-1240022713 -o /tmp/evaluation-result-1626138-1240022713/solver-1626138-1240022713 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626138-1240022713.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9441297e33213208348519454e6efb92
RANDOM SEED=377961670

node34.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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		: 3000.214
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:       1443544 kB
Buffers:         75784 kB
Cached:         469236 kB
SwapCached:          0 kB
Active:         231140 kB
Inactive:       327780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1443544 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9156 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            39516 kB
Committed_AS:   158052 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= 66440 MiB
End job on node34 at 2009-04-18 06:08:34